Mock Version: 1.4.21
Mock Version: 1.4.21
ENTER ['do_with_status'](['bash', '--login', '-c', '/usr/bin/rpmbuild -bs --target riscv64 --nodeps /builddir/build/SPECS/nauty.spec'], chrootPath='/var/lib/mock/f33-build-236490-50577/root'env={'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'en_US.UTF-8'}shell=Falselogger=<mockbuild.trace_decorator.getLog object at 0x3fc2fdc700>timeout=432000uid=987gid=135user='mockbuild'nspawn_args=[]unshare_net=TrueprintOutput=False)
Executing command: ['bash', '--login', '-c', '/usr/bin/rpmbuild -bs --target riscv64 --nodeps /builddir/build/SPECS/nauty.spec'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'en_US.UTF-8'} and shell False
Building target platforms: riscv64
Building for target riscv64
setting SOURCE_DATE_EPOCH=1591056000
Wrote: /builddir/build/SRPMS/nauty-2.7.1-1.fc33.src.rpm
Child return code was: 0
ENTER ['do_with_status'](['bash', '--login', '-c', '/usr/bin/rpmbuild -bb --target riscv64 --nodeps /builddir/build/SPECS/nauty.spec'], chrootPath='/var/lib/mock/f33-build-236490-50577/root'env={'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'en_US.UTF-8'}shell=Falselogger=<mockbuild.trace_decorator.getLog object at 0x3fc2fdc700>timeout=432000uid=987gid=135user='mockbuild'nspawn_args=[]unshare_net=TrueprintOutput=False)
Executing command: ['bash', '--login', '-c', '/usr/bin/rpmbuild -bb --target riscv64 --nodeps /builddir/build/SPECS/nauty.spec'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'en_US.UTF-8'} and shell False
Building target platforms: riscv64
Building for target riscv64
setting SOURCE_DATE_EPOCH=1591056000
Executing(%prep): /bin/sh -e /var/tmp/rpm-tmp.R4zKSQ
+ umask 022
+ cd /builddir/build/BUILD
+ cd /builddir/build/BUILD
+ rm -rf nauty27r1
+ /usr/bin/tar -xof -
+ /usr/bin/gzip -dc /builddir/build/SOURCES/nauty27r1.tar.gz
+ STATUS=0
+ '[' 0 -ne 0 ']'
+ cd nauty27r1
+ /usr/bin/chmod -Rf a+rX,u+w,g-w,o-w .
+ /usr/bin/cat /builddir/build/SOURCES/nauty-fix-gt_numorbits.patch
+ /usr/bin/patch -p1 -s --fuzz=0 --no-backup-if-mismatch
+ /usr/bin/cat /builddir/build/SOURCES/nauty-zlib-blisstog.patch
+ /usr/bin/patch -p1 -s --fuzz=0 --no-backup-if-mismatch
+ /usr/bin/cat /builddir/build/SOURCES/nauty-help2man.patch
+ /usr/bin/patch -p1 -s --fuzz=0 --no-backup-if-mismatch
+ /usr/bin/cat /builddir/build/SOURCES/nauty-autotoolization.patch
+ /usr/bin/patch -p1 -s --fuzz=0 --no-backup-if-mismatch
+ /usr/bin/cat /builddir/build/SOURCES/nauty-includes.patch
+ /usr/bin/patch -p1 -s --fuzz=0 --no-backup-if-mismatch
+ /usr/bin/cat /builddir/build/SOURCES/nauty-tool-prefix.patch
+ /usr/bin/patch -p1 -s --fuzz=0 --no-backup-if-mismatch
+ /usr/bin/cat /builddir/build/SOURCES/nauty-popcnt.patch
+ /usr/bin/patch -p1 -s --fuzz=0 --no-backup-if-mismatch
+ /usr/bin/cat /builddir/build/SOURCES/nauty-unbundle-cliquer.patch
+ /usr/bin/patch -p1 -s --fuzz=0 --no-backup-if-mismatch
+ rm -f makefile
+ sed -i s/@INJECTVER@/2.7.1/ configure.ac
+ autoreconf -fi
libtoolize: putting auxiliary files in AC_CONFIG_AUX_DIR, 'autotool'.
libtoolize: copying file 'autotool/ltmain.sh'
libtoolize: putting macros in AC_CONFIG_MACRO_DIRS, 'm4'.
libtoolize: copying file 'm4/libtool.m4'
libtoolize: copying file 'm4/ltoptions.m4'
libtoolize: copying file 'm4/ltsugar.m4'
libtoolize: copying file 'm4/ltversion.m4'
libtoolize: copying file 'm4/lt~obsolete.m4'
configure.ac:148: installing 'autotool/compile'
configure.ac:131: installing 'autotool/config.guess'
configure.ac:131: installing 'autotool/config.sub'
configure.ac:7: installing 'autotool/install-sh'
configure.ac:7: installing 'autotool/missing'
Makefile.am: installing 'autotool/depcomp'
parallel-tests: installing 'autotool/test-driver'
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%build): /bin/sh -e /var/tmp/rpm-tmp.EZYhlQ
+ umask 022
+ cd /builddir/build/BUILD
+ cd nauty27r1
+ export 'CFLAGS=-O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer'
+ CFLAGS='-O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer'
+ CFLAGS='-O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer'
+ export CFLAGS
+ CXXFLAGS='-O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection'
+ export CXXFLAGS
+ FFLAGS='-O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/lib64/gfortran/modules'
+ export FFLAGS
+ FCFLAGS='-O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/lib64/gfortran/modules'
+ export FCFLAGS
+ LDFLAGS='-Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld'
+ export LDFLAGS
+ LT_SYS_LIBRARY_PATH=/usr/lib64:
+ export LT_SYS_LIBRARY_PATH
+ CC=gcc
+ export CC
+ CXX=g++
+ export CXX
+ '[' '%{_lto_cflags}x' '!=' x ']'
++ find . -type f -name configure -print
+ for file in $(find . -type f -name configure -print)
+ /usr/bin/sed -r --in-place=.backup 's/^char \(\*f\) \(\) = /__attribute__ ((used)) char (*f) () = /g' ./configure
+ diff -u ./configure.backup ./configure
+ mv ./configure.backup ./configure
+ /usr/bin/sed -r --in-place=.backup 's/^char \(\*f\) \(\);/__attribute__ ((used)) char (*f) ();/g' ./configure
+ diff -u ./configure.backup ./configure
+ mv ./configure.backup ./configure
+ /usr/bin/sed -r --in-place=.backup 's/^char \$2 \(\);/__attribute__ ((used)) char \$2 ();/g' ./configure
+ diff -u ./configure.backup ./configure
--- ./configure.backup	2020-06-04 11:37:08.267350567 -0400
+++ ./configure	2020-06-04 11:38:08.867351879 -0400
@@ -1871,7 +1871,7 @@
 #ifdef __cplusplus
 extern "C"
 #endif
-char $2 ();
+__attribute__ ((used)) char $2 ();
 /* The GNU C library defines this for functions which it implements
     to always fail with ENOSYS.  Some functions are actually named
     something starting with __ and the normal name is an alias.  */
+ /usr/bin/sed --in-place=.backup '1{$!N;$!N};$!N;s/int x = 1;\nint y = 0;\nint z;\nint nan;/volatile int x = 1; volatile int y = 0; volatile int z, nan;/;P;D' ./configure
+ diff -u ./configure.backup ./configure
+ mv ./configure.backup ./configure
+ /usr/bin/sed --in-place=.backup 's#^lt_cv_sys_global_symbol_to_cdecl=.*#lt_cv_sys_global_symbol_to_cdecl="sed -n -e '\''s/^T .* \\(.*\\)$/extern int \\1();/p'\'' -e '\''s/^$symcode* .* \\(.*\\)$/extern char \\1;/p'\''"#' ./configure
+ diff -u ./configure.backup ./configure
--- ./configure.backup	2020-06-04 11:38:08.867351879 -0400
+++ ./configure	2020-06-04 11:38:09.717351898 -0400
@@ -6607,7 +6607,7 @@
 # Transform an extracted symbol line into a proper C declaration.
 # Some systems (esp. on ia64) link data and code symbols differently,
 # so use this general approach.
-lt_cv_sys_global_symbol_to_cdecl="sed -n"\
+lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
 $lt_cdecl_hook\
 " -e 's/^T .* \(.*\)$/extern int \1();/p'"\
 " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'"
@@ -15607,7 +15607,7 @@
 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
-lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
 lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`'
 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
+ '[' 1 = 1 ']'
+++ dirname ./configure
++ find . -name config.guess -o -name config.sub
+ for i in $(find $(dirname ./configure) -name config.guess -o -name config.sub)
++ basename ./config.sub
+ '[' -f /usr/lib/rpm/redhat/config.sub ']'
+ /usr/bin/rm -f ./config.sub
++ basename ./config.sub
+ /usr/bin/cp -fv /usr/lib/rpm/redhat/config.sub ./config.sub
'/usr/lib/rpm/redhat/config.sub' -> './config.sub'
+ for i in $(find $(dirname ./configure) -name config.guess -o -name config.sub)
++ basename ./autotool/config.sub
+ '[' -f /usr/lib/rpm/redhat/config.sub ']'
+ /usr/bin/rm -f ./autotool/config.sub
++ basename ./autotool/config.sub
+ /usr/bin/cp -fv /usr/lib/rpm/redhat/config.sub ./autotool/config.sub
'/usr/lib/rpm/redhat/config.sub' -> './autotool/config.sub'
+ for i in $(find $(dirname ./configure) -name config.guess -o -name config.sub)
++ basename ./autotool/config.guess
+ '[' -f /usr/lib/rpm/redhat/config.guess ']'
+ /usr/bin/rm -f ./autotool/config.guess
++ basename ./autotool/config.guess
+ /usr/bin/cp -fv /usr/lib/rpm/redhat/config.guess ./autotool/config.guess
'/usr/lib/rpm/redhat/config.guess' -> './autotool/config.guess'
+ for i in $(find $(dirname ./configure) -name config.guess -o -name config.sub)
++ basename ./config.guess
+ '[' -f /usr/lib/rpm/redhat/config.guess ']'
+ /usr/bin/rm -f ./config.guess
++ basename ./config.guess
+ /usr/bin/cp -fv /usr/lib/rpm/redhat/config.guess ./config.guess
'/usr/lib/rpm/redhat/config.guess' -> './config.guess'
+ '[' 1 = 1 ']'
+ '[' x '!=' 'x-Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld' ']'
++ find . -name ltmain.sh
+ for i in $(find . -name ltmain.sh)
+ /usr/bin/sed -i.backup -e 's~compiler_flags=$~compiler_flags="-Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld"~' ./autotool/ltmain.sh
+ ./configure --build=riscv64-redhat-linux-gnu --host=riscv64-redhat-linux-gnu --program-prefix= --disable-dependency-tracking --prefix=/usr --exec-prefix=/usr --bindir=/usr/bin --sbindir=/usr/sbin --sysconfdir=/etc --datadir=/usr/share --includedir=/usr/include --libdir=/usr/lib64 --libexecdir=/usr/libexec --localstatedir=/var --sharedstatedir=/var/lib --mandir=/usr/share/man --infodir=/usr/share/info --disable-static --enable-generic --enable-tls
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /usr/bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking whether make supports nested variables... yes
checking whether to enable maintainer-specific portions of Makefiles... no
checking build system type... riscv64-redhat-linux-gnu
checking host system type... riscv64-redhat-linux-gnu
checking for help2man... /usr/bin/help2man
checking for riscv64-redhat-linux-gnu-gcc... gcc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables... 
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ISO C89... none needed
checking whether gcc understands -c and -o together... yes
checking whether make supports the include directive... yes (GNU style)
checking dependency style of gcc... none
checking whether ln -s works... yes
checking whether make sets $(MAKE)... (cached) yes
checking how to print strings... printf
checking for a sed that does not truncate output... /usr/bin/sed
checking for grep that handles long lines and -e... /usr/bin/grep
checking for egrep... /usr/bin/grep -E
checking for fgrep... /usr/bin/grep -F
checking for ld used by gcc... /usr/bin/ld
checking if the linker (/usr/bin/ld) is GNU ld... yes
checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm -B
checking the name lister (/usr/bin/nm -B) interface... BSD nm
checking the maximum length of command line arguments... 1572864
checking how to convert riscv64-redhat-linux-gnu file names to riscv64-redhat-linux-gnu format... func_convert_file_noop
checking how to convert riscv64-redhat-linux-gnu file names to toolchain format... func_convert_file_noop
checking for /usr/bin/ld option to reload object files... -r
checking for riscv64-redhat-linux-gnu-objdump... no
checking for objdump... objdump
checking how to recognize dependent libraries... pass_all
checking for riscv64-redhat-linux-gnu-dlltool... no
checking for dlltool... no
checking how to associate runtime and link libraries... printf %s\n
checking for riscv64-redhat-linux-gnu-ar... no
checking for ar... ar
checking for archiver @FILE support... @
checking for riscv64-redhat-linux-gnu-strip... no
checking for strip... strip
checking for riscv64-redhat-linux-gnu-ranlib... no
checking for ranlib... ranlib
checking command to parse /usr/bin/nm -B output from gcc object... ./configure: line 6561:  -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^[ABCDGIRSTW][ABCDGIRSTW]* .* \(.*\)$/extern char \1;/p': No such file or directory
ok
checking for sysroot... no
checking for a working dd... /usr/bin/dd
checking how to truncate binary pipes... /usr/bin/dd bs=4096 count=1
checking for riscv64-redhat-linux-gnu-mt... no
checking for mt... no
checking if : is a manifest tool... no
checking how to run the C preprocessor... gcc -E
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking for dlfcn.h... yes
checking for objdir... .libs
checking if gcc supports -fno-rtti -fno-exceptions... no
checking for gcc option to produce PIC... -fPIC -DPIC
checking if gcc PIC flag -fPIC -DPIC works... yes
checking if gcc static flag -static works... no
checking if gcc supports -c -o file.o... yes
checking if gcc supports -c -o file.o... (cached) yes
checking whether the gcc linker (/usr/bin/ld) supports shared libraries... yes
checking whether -lc should be explicitly linked in... no
checking dynamic linker characteristics... GNU/Linux ld.so
checking how to hardcode library paths into programs... immediate
checking whether stripping libraries is possible... yes
checking if libtool supports shared libraries... yes
checking whether to build shared libraries... yes
checking whether to build static libraries... no
checking for special C compiler options needed for large files... no
checking for _FILE_OFFSET_BITS value needed for large files... no
checking for sys/wait.h that is POSIX.1 compatible... yes
checking signal.h usability... yes
checking signal.h presence... yes
checking for signal.h... yes
checking stddef.h usability... yes
checking stddef.h presence... yes
checking for stddef.h... yes
checking for unistd.h... (cached) yes
checking for sys/types.h... (cached) yes
checking for sys/wait.h... (cached) yes
checking for stdlib.h... (cached) yes
checking for string.h... (cached) yes
checking errno.h usability... yes
checking errno.h presence... yes
checking for errno.h... yes
checking limits.h usability... yes
checking limits.h presence... yes
checking for limits.h... yes
checking for stdint.h... (cached) yes
checking pthread.h usability... yes
checking pthread.h presence... yes
checking for pthread.h... yes
checking for pid_t... yes
checking whether ftell is declared... yes
checking whether popen is declared... yes
checking whether fdopen is declared... yes
checking whether putenv is declared... yes
checking whether setenv is declared... yes
checking whether malloc is declared... yes
checking if INFINITY is declared in math.h... 1
checking size of int... 4
checking size of long... 8
checking size of long long... 8
checking size of void*... 8
checking size of __int128... 16
checking size of __int128_t... 16
checking for isatty... yes
checking for time... yes
checking for gettimeofday... yes
checking for times... yes
checking for getrusage... yes
checking for perror... yes
checking for pipe... yes
checking for wait... yes
checking for popen... yes
checking for putenv... yes
checking for setenv... yes
checking vfork.h usability... no
checking vfork.h presence... no
checking for vfork.h... no
checking for fork... yes
checking for vfork... yes
checking for working fork... yes
checking for working vfork... (cached) yes
checking for fseeko... yes
checking for sigaction... yes
checking for sigprocmask... yes
checking if popcnt instruction is available and requested... 0
CC=gcc
CFLAGS=-O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer
MORECFLAGS=
checking if lzcnt instruction is available and requested... 0
checking if __builtin_clz() is supported... 1
checking if __builtin_clzl() is supported... 1
checking if __builtin_clzll() is supported... 1
checking for pthread_create... no
checking for getc_unlocked... yes
checking for flockfile... yes
checking for thread local storage (TLS) class... _Thread_local
checking for gsort... no
checking for sort... sort
checking if sort supports the -k switch... 1
checking if LD -Wl,--version-script works... yes
checking for riscv64-redhat-linux-gnu-pkg-config... /usr/bin/riscv64-redhat-linux-gnu-pkg-config
checking pkg-config is at least version 0.9.0... yes
checking for cos in -lm... yes
checking whether ZLIB is disabled... no
checking for ZLIB... yes
checking whether GMP is disabled... no
checking for GMP - version >= 6.1.2... yes
checking that generated files are newer than configure... done
configure: creating ./config.status
config.status: creating nauty.pc
config.status: creating Makefile
config.status: creating nauty/Makefile
config.status: creating nauty.h
config.status: creating naututil.h
config.status: creating gtools.h
config.status: creating nauty/nauty_config.h
config.status: executing depfiles commands
config.status: executing libtool commands
+ sed -e 's|^hardcode_libdir_flag_spec=.*|hardcode_libdir_flag_spec=""|g' -e 's|^runpath_var=LD_RUN_PATH|runpath_var=DIE_RPATH_DIE|g' -e 's|CC="\(.*g..\)"|CC="\1 -Wl,--as-needed"|' -i libtool
+ /usr/bin/make -O -j4 V=1 VERBOSE=1
Making all in nauty
/usr/bin/make  all-am
make[2]: Entering directory '/builddir/build/BUILD/nauty27r1/nauty'
rm -f nauty.h nautinv.h naurng.h nausparse.h naututil.h naugroup.h schreier.h traces.h gtools.h gutils.h
make[2]: Leaving directory '/builddir/build/BUILD/nauty27r1/nauty'
make[2]: Entering directory '/builddir/build/BUILD/nauty27r1/nauty'
HEADERLIST=" \
	../nauty.h \
	../naututil.h \
	../gtools.h \
	../nautinv.h \
	../naurng.h \
	../nausparse.h \
	../naugroup.h \
	../schreier.h \
	../traces.h \
	../gutils.h \
	"; \
for h in $HEADERLIST; do \
	BASENAME=`basename $h`; \
	test -e $BASENAME || ln -s $h $BASENAME; \
done
make[2]: Leaving directory '/builddir/build/BUILD/nauty27r1/nauty'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nautil.lo nautil.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c nautil.c  -fPIC -DPIC -o .libs/nautil.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty.lo nauty.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c nauty.c  -fPIC -DPIC -o .libs/nauty.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
nauty.c: In function 'firstpathnode0':
nauty.c:111:42: warning: 'childcount' may be used uninitialized in this function [-Wmaybe-uninitialized]
  111 | #define OPTCALL(proc) if (proc != NULL) (*proc)
      |                                          ^
nauty.c:568:41: note: 'childcount' was declared here
  568 |     int tv1,index,rtnlevel,tcellsize,tc,childcount,qinvar,refcode;
      |                                         ^~~~~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o naurng.lo naurng.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c naurng.c  -fPIC -DPIC -o .libs/naurng.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o naugraph.lo naugraph.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c naugraph.c  -fPIC -DPIC -o .libs/naugraph.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from naugraph.c:25:
naugraph.c: In function 'refine':
nauty.h:586:56: warning: 'maxpos' may be used uninitialized in this function [-Wmaybe-uninitialized]
  586 | #define DELELEMENT0(setadd,pos)  ((setadd)[SETWD(pos)] &= ~BITT[SETBT(pos)])
      |                                                        ^~
naugraph.c:195:17: note: 'maxpos' was declared here
  195 |     int maxcell,maxpos,hint;
      |                 ^~~~~~
nauty.h:843:59: note: in definition of macro 'POPCNTFUNC'
  843 | #define POPCNTFUNC(type,name,params,...) type name params __VA_ARGS__
      |                                                           ^~~~~~~~~~~
naugraph.c: In function 'refine1':
nauty.h:576:53: warning: 'maxpos' may be used uninitialized in this function [-Wmaybe-uninitialized]
  576 | #define DELELEMENT1(setadd,pos)  (*(setadd) &= ~BITT[pos])
      |                                                     ^
naugraph.c:348:17: note: 'maxpos' was declared here
  348 |     int maxcell,maxpos,hint;
      |                 ^~~~~~
nauty.h:843:59: note: in definition of macro 'POPCNTFUNC'
  843 | #define POPCNTFUNC(type,name,params,...) type name params __VA_ARGS__
      |                                                           ^~~~~~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nausparse.lo nausparse.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c nausparse.c  -fPIC -DPIC -o .libs/nausparse.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o dreadnaut-dreadnaut.o `test -f 'dreadnaut.c' || echo './'`dreadnaut.c
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
dreadnaut.c: In function 'main':
dreadnaut.c:1741:39: warning: 'timeafter' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1741 |                             (timeafter-timebefore)/actmult);
      |                             ~~~~~~~~~~^~~~~~~~~~~~
dreadnaut.c:1741:39: warning: 'timebefore' may be used uninitialized in this function [-Wmaybe-uninitialized]
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o schreier.lo schreier.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c schreier.c  -fPIC -DPIC -o .libs/schreier.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
schreier.c:53:1: warning: 'testispermutation' defined but not used [-Wunused-function]
   53 | testispermutation(int id, int *p, int n)
      | ^~~~~~~~~~~~~~~~~
schreier.c: In function 'filterschreier.constprop':
schreier.c:648:16: warning: 'ident' may be used uninitialized in this function [-Wmaybe-uninitialized]
  648 |     if (!ident && !ingroup)
      |         ~~~~~~~^~~~~~~~~~~
schreier.c: In function 'getorbitsmin':
schreier.c:773:15: warning: 'icell' may be used uninitialized in this function [-Wmaybe-uninitialized]
  773 |     int i,j,k,icell,nfails,wordlen,skips;
      |               ^~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o gtools.lo gtools.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c gtools.c  -fPIC -DPIC -o .libs/gtools.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from gtools.h:63,
                 from gtools.c:6:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
gtools.c: In function 'getecline':
gtools.c:406:9: warning: 'sizesize' may be used uninitialized in this function [-Wmaybe-uninitialized]
  406 |     int sizesize,edgesize;
      |         ^~~~~~~~
gtools.c:444:39: warning: 'edgesize' may be used uninitialized in this function [-Wmaybe-uninitialized]
  444 |         s[1] = (char)((sizesize << 4) + edgesize);
      |                      ~~~~~~~~~~~~~~~~~^~~~~~~~~~~
gtools.c:439:44: warning: 'bodysize' may be used uninitialized in this function [-Wmaybe-uninitialized]
  439 |     DYNALLOC1(unsigned char,s,s_sz,headsize+bodysize,"getecline");
      |                                            ^
gtools.c:439:44: warning: 'headsize' may be used uninitialized in this function [-Wmaybe-uninitialized]
gtools.c: In function 'stringtograph':
gtools.c:677:19: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized]
  677 |                 x <<= 1;
      |                 ~~^~~~~
gtools.c: In function 'stringtograph_inc':
gtools.c:832:19: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized]
  832 |                 x <<= 1;
      |                 ~~^~~~~
In file included from ./nauty/naututil.h:121,
                 from gtools.h:63,
                 from gtools.c:6:
gtools.c: In function 'readgg':
./nauty/nauty.h:1171:39: warning: 'm' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1171 | #define ALLOCS(x,y) malloc((size_t)(x)*(size_t)(y))
      |                                       ^
gtools.c:915:9: note: 'm' was declared here
  915 |     int m,n;
      |         ^
In file included from ./nauty/naututil.h:121,
                 from gtools.h:63,
                 from gtools.c:6:
gtools.c: In function 'readgg_inc':
./nauty/nauty.h:1171:39: warning: 'm' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1171 | #define ALLOCS(x,y) malloc((size_t)(x)*(size_t)(y))
      |                                       ^
gtools.c:1068:9: note: 'm' was declared here
 1068 |     int m,n;
      |         ^
gtools.c: In function 'stringtosparsegraph':
gtools.c:1270:19: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1270 |                 x <<= 1;
      |                 ~~^~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nautycliquer.lo nautycliquer.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c nautycliquer.c  -fPIC -DPIC -o .libs/nautycliquer.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from gtools.h:63,
                 from nautycliquer.h:8,
                 from nautycliquer.c:19:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nautinv.lo nautinv.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c nautinv.c  -fPIC -DPIC -o .libs/nautinv.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
nautinv.c: In function 'cellind':
nautinv.c:1375:17: warning: unused variable 'sw' [-Wunused-variable]
 1375 |         setword sw;
      |                 ^~
In file included from nautinv.h:15,
                 from nautinv.c:45:
nautinv.c: In function 'refinvar':
./nauty/nauty.h:586:56: warning: 'maxpos' may be used uninitialized in this function [-Wmaybe-uninitialized]
  586 | #define DELELEMENT0(setadd,pos)  ((setadd)[SETWD(pos)] &= ~BITT[SETBT(pos)])
      |                                                        ^~
nautinv.c:1578:14: note: 'maxpos' was declared here
 1578 |  int maxcell,maxpos,hint;
      |              ^~~~~~
./nauty/nauty.h:845:29: note: in definition of macro 'STATIC_POPCNTFUNC'
  845 |     static type name params __VA_ARGS__
      |                             ^~~~~~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o naututil.lo naututil.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c naututil.c  -fPIC -DPIC -o .libs/naututil.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o gutil2.lo gutil2.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c gutil2.c  -fPIC -DPIC -o .libs/gutil2.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from gtools.h:63,
                 from gutil2.c:3:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
gutil2.c: In function 'conncontent':
gutil2.c:449:2: warning: 'minv' may be used uninitialized in this function [-Wmaybe-uninitialized]
  449 |  delete1(g,h,minv,n);
      |  ^~~~~~~
In file included from ./nauty/naututil.h:121,
                 from gtools.h:63,
                 from gutil2.c:3:
gutil2.c:355:9: note: 'minv' was declared here
  355 |     int minv,mindeg,deg,goodv;
      |         ^~~~
./nauty/nauty.h:843:59: note: in definition of macro 'POPCNTFUNC'
  843 | #define POPCNTFUNC(type,name,params,...) type name params __VA_ARGS__
      |                                                           ^~~~~~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o gutil1.lo gutil1.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c gutil1.c  -fPIC -DPIC -o .libs/gutil1.o
In file included from gtools.h:63,
                 from gutil1.c:3:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o naugroup.lo naugroup.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c naugroup.c  -fPIC -DPIC -o .libs/naugroup.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o gtnauty.lo gtnauty.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c gtnauty.c  -fPIC -DPIC -o .libs/gtnauty.o
In file included from gtools.h:63,
                 from gtnauty.c:14:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty_addedgeg-addedgeg.o `test -f 'addedgeg.c' || echo './'`addedgeg.c
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o planarity.lo planarity.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c planarity.c  -fPIC -DPIC -o .libs/planarity.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
planarity.c: In function 'sparseg_adjl_dir_edge_exists':
planarity.c:1064:24: warning: variable 'prev_e' set but not used [-Wunused-but-set-variable]
 1064 |     int         cur_e, prev_e;
      |                        ^~~~~~
planarity.c: In function 'sparseg_adjl_is_planar':
planarity.c:2603:23: warning: variable 'w' set but not used [-Wunused-but-set-variable]
 2603 |             int       w;
      |                       ^
planarity.c: In function 'embedg_get_reduced_obs':
planarity.c:5605:18: warning: variable 'a' set but not used [-Wunused-but-set-variable]
 5605 |         int      a, b, n_x;
      |                  ^
planarity.c: In function 'embedg_obstruction':
planarity.c:5911:24: warning: unused variable 'time_to_now' [-Wunused-variable]
 5911 |     float      sttime, time_to_now;
      |                        ^~~~~~~~~~~
planarity.c:5911:16: warning: unused variable 'sttime' [-Wunused-variable]
 5911 |     float      sttime, time_to_now;
      |                ^~~~~~
planarity.c: In function 'embedg_is_embed_valid':
planarity.c:8636:17: warning: unused variable 'v' [-Wunused-variable]
 8636 |     int         v, f;
      |                 ^
In file included from planarity.h:25,
                 from planarity.c:32:
planarity.c: In function 'embedg_VES_get_succ_on_ext_face':
planarity.c:8793:16: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
 8793 |         ASSERT(embed_graph[*s].link[0] = twin);
      |                ^~~~~~~~~~~
planarity.c:8793:9: note: in expansion of macro 'ASSERT'
 8793 |         ASSERT(embed_graph[*s].link[0] = twin);
      |         ^~~~~~
planarity.c:8719:27: warning: unused variable 'eout' [-Wunused-variable]
 8719 |     int        vout, ein, eout, tout;
      |                           ^~~~
planarity.c:8719:22: warning: unused variable 'ein' [-Wunused-variable]
 8719 |     int        vout, ein, eout, tout;
      |                      ^~~
planarity.c: In function 'embedg_mark_minor_B':
planarity.c:9501:32: warning: unused variable 'vz' [-Wunused-variable]
 9501 |     int          vv, u_x, u_y, vz, u_z, u_max, u_min;
      |                                ^~
planarity.c: In function 'embedg_mark_minor_D':
planarity.c:9634:30: warning: variable 'p_y' set but not used [-Wunused-but-set-variable]
 9634 |     int          i, vv, p_x, p_y, u_x, u_y, u;
      |                              ^~~
planarity.c:9634:25: warning: variable 'p_x' set but not used [-Wunused-but-set-variable]
 9634 |     int          i, vv, p_x, p_y, u_x, u_y, u;
      |                         ^~~
planarity.c:9634:18: warning: unused variable 'i' [-Wunused-variable]
 9634 |     int          i, vv, p_x, p_y, u_x, u_y, u;
      |                  ^
At top level:
planarity.c:2185:1: warning: 'embedg_dlcl_rec_insert_right' defined but not used [-Wunused-function]
 2185 | embedg_dlcl_rec_insert_right (t_dlcl *l, t_dlcl *r)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from planarity.h:43,
                 from planarity.c:32:
naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
planarity.h:45:1: note: in expansion of macro 'CPUDEFS'
   45 | CPUDEFS
      | ^~~~~~~
planarity.c: In function 'embedg_recover_embedding':
planarity.c:5013:25: warning: 'v_w_in_embed' may be used uninitialized in this function [-Wmaybe-uninitialized]
 5013 |             (*embedding)[v_w_in_embed].next = (*vertices)[v_l].first_edge;
      |                         ^
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty_amtog-amtog.o `test -f 'amtog.c' || echo './'`amtog.c
In file included from gtools.h:63,
                 from amtog.c:34:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty_biplabg-biplabg.o `test -f 'biplabg.c' || echo './'`biplabg.c
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty_catg-catg.o `test -f 'catg.c' || echo './'`catg.c
In file included from gtools.h:63,
                 from catg.c:14:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty_assembleg-assembleg.o `test -f 'assembleg.c' || echo './'`assembleg.c
assembleg.c: In function 'main':
assembleg.c:213:19: warning: unused variable 'nin' [-Wunused-variable]
  213 |     nauty_counter nin;
      |                   ^~~
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty_converseg-converseg.o `test -f 'converseg.c' || echo './'`converseg.c
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty_copyg-copyg.o `test -f 'copyg.c' || echo './'`copyg.c
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
copyg.c: In function 'main':
copyg.c:111:15: warning: variable 't1' set but not used [-Wunused-but-set-variable]
  111 |     double t0,t1;
      |               ^~
copyg.c:111:12: warning: variable 't0' set but not used [-Wunused-but-set-variable]
  111 |     double t0,t1;
      |            ^~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty_complg-complg.o `test -f 'complg.c' || echo './'`complg.c
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
complg.c: In function 'main':
complg.c:261:17: warning: 'loopsc' may be used uninitialized in this function [-Wmaybe-uninitialized]
  261 |                 fcanonise(gc,m,n,hc,NULL,digraph||loopsc>0);
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty_deledgeg-deledgeg.o `test -f 'deledgeg.c' || echo './'`deledgeg.c
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty_delptg-delptg.o `test -f 'delptg.c' || echo './'`delptg.c
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty_countg-testg.o `test -f 'testg.c' || echo './'`testg.c
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from testg.c:337:
splay.c: In function 'splay_insert':
splay.c:249:9: warning: unused variable 'i' [-Wunused-variable]
  249 |     int i,cmp;
      |         ^
splay.c: In function 'splay_lookup':
splay.c:314:9: warning: unused variable 'i' [-Wunused-variable]
  314 |     int i,cmp;   /* i is available for COMPARE */
      |         ^
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty_directg-directg.o `test -f 'directg.c' || echo './'`directg.c
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty_dretog-dretog.o `test -f 'dretog.c' || echo './'`dretog.c
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from gtools.h:63,
                 from dretog.c:33:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty_cubhamg-cubhamg.o `test -f 'cubhamg.c' || echo './'`cubhamg.c
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
cubhamg.c: In function 'check_it':
cubhamg.c:199:9: warning: variable 'xdin' set but not used [-Wunused-but-set-variable]
  199 |     int xdin[MAXN],xdout[MAXN],xnin,v,i,j,k,l,*gv,xin,xout,has1;
      |         ^~~~
cubhamg.c: In function 'eplus':
cubhamg.c:1035:8: warning: variable 'a' set but not used [-Wunused-but-set-variable]
 1035 |  int i,a,b,c,d,xy,why;
      |        ^
cubhamg.c: In function 'main':
cubhamg.c:1603:23: warning: unused variable 'm' [-Wunused-variable]
 1603 |         int ch,weight,m,n,ne,i,namesgot,nl;
      |                       ^
At top level:
cubhamg.c:1531:1: warning: 'gtocub' defined but not used [-Wunused-function]
 1531 | gtocub(graph *g, int m, int n, cubgraph cub, int *pne)
      | ^~~~~~
cubhamg.c:1445:1: warning: 'biconnected_v' defined but not used [-Wunused-function]
 1445 | biconnected_v(graph *g, int vv, int m, int n)
      | ^~~~~~~~~~~~~
cubhamg.c:194:1: warning: 'check_it' defined but not used [-Wunused-function]
  194 | check_it(int index, cubgraph g, cubgraph eno, edgevec v1, edgevec v2,
      | ^~~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty_dretodot-dretodot.o `test -f 'dretodot.c' || echo './'`dretodot.c
In file included from gtools.h:63,
                 from dretodot.c:41:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
dretodot.c: In function 'main':
dretodot.c:269:56: warning: 'RnkIndDist' may be used uninitialized in this function [-Wmaybe-uninitialized]
  269 |     int nodescale, distance, StInd, StIndDist, RnkInd, RnkIndDist;
      |                                                        ^~~~~~~~~~
dretodot.c:578:11: warning: 'StInd' may be used uninitialized in this function [-Wmaybe-uninitialized]
  578 |     while (k<StInd) {
      |           ^
In file included from ./nauty/naututil.h:121,
                 from gtools.h:63,
                 from dretodot.c:41:
./nauty/nauty.h:1207:20: warning: 'm' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1207 |  if ((size_t)(sz1)*(size_t)(sz2) > name_sz) \
      |                    ^
dretodot.c:253:6: note: 'm' was declared here
  253 |  int m, n, c, a, i, j, k, end, n_count;
      |      ^
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty_edgetransg-edgetransg.o `test -f 'edgetransg.c' || echo './'`edgetransg.c
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=32   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyW1_la-nautil.lo `test -f 'nautil.c' || echo './'`nautil.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=32 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c nautil.c  -fPIC -DPIC -o .libs/libnautyW1_la-nautil.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=32   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyW1_la-nauty.lo `test -f 'nauty.c' || echo './'`nauty.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=32 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c nauty.c  -fPIC -DPIC -o .libs/libnautyW1_la-nauty.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
nauty.c: In function 'firstpathnode':
nauty.c:111:42: warning: 'childcount' may be used uninitialized in this function [-Wmaybe-uninitialized]
  111 | #define OPTCALL(proc) if (proc != NULL) (*proc)
      |                                          ^
nauty.c:568:41: note: 'childcount' was declared here
  568 |     int tv1,index,rtnlevel,tcellsize,tc,childcount,qinvar,refcode;
      |                                         ^~~~~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=32   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty_genbg-genbg.o `test -f 'genbg.c' || echo './'`genbg.c
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
genbg.c: In function 'genextend':
genbg.c:1195:20: warning: 'nfeet' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1195 |     int dneed,need,nfeet,hideg,deg1,ft[MAXN],nfrag,frag[MAXN];
      |                    ^~~~~
genbg.c:1195:46: warning: 'nfrag' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1195 |     int dneed,need,nfeet,hideg,deg1,ft[MAXN],nfrag,frag[MAXN];
      |                                              ^~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=32   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyW1_la-naugraph.lo `test -f 'naugraph.c' || echo './'`naugraph.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=32 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c naugraph.c  -fPIC -DPIC -o .libs/libnautyW1_la-naugraph.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from naugraph.c:25:
naugraph.c: In function 'refine1':
nauty.h:576:53: warning: 'maxpos' may be used uninitialized in this function [-Wmaybe-uninitialized]
  576 | #define DELELEMENT1(setadd,pos)  (*(setadd) &= ~BITT[pos])
      |                                                     ^
naugraph.c:348:17: note: 'maxpos' was declared here
  348 |     int maxcell,maxpos,hint;
      |                 ^~~~~~
nauty.h:843:59: note: in definition of macro 'POPCNTFUNC'
  843 | #define POPCNTFUNC(type,name,params,...) type name params __VA_ARGS__
      |                                                           ^~~~~~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=32   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyW1_la-naurng.lo `test -f 'naurng.c' || echo './'`naurng.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=32 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c naurng.c  -fPIC -DPIC -o .libs/libnautyW1_la-naurng.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=32   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyW1_la-schreier.lo `test -f 'schreier.c' || echo './'`schreier.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=32 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c schreier.c  -fPIC -DPIC -o .libs/libnautyW1_la-schreier.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
schreier.c:53:1: warning: 'testispermutation' defined but not used [-Wunused-function]
   53 | testispermutation(int id, int *p, int n)
      | ^~~~~~~~~~~~~~~~~
schreier.c: In function 'filterschreier.constprop':
schreier.c:648:16: warning: 'ident' may be used uninitialized in this function [-Wmaybe-uninitialized]
  648 |     if (!ident && !ingroup)
      |         ~~~~~~~^~~~~~~~~~~
schreier.c: In function 'getorbitsmin':
schreier.c:773:15: warning: 'icell' may be used uninitialized in this function [-Wmaybe-uninitialized]
  773 |     int i,j,k,icell,nfails,wordlen,skips;
      |               ^~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=32   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyW1_la-nausparse.lo `test -f 'nausparse.c' || echo './'`nausparse.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=32 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c nausparse.c  -fPIC -DPIC -o .libs/libnautyW1_la-nausparse.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=32   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyW1_la-gtools.lo `test -f 'gtools.c' || echo './'`gtools.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=32 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c gtools.c  -fPIC -DPIC -o .libs/libnautyW1_la-gtools.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from gtools.h:63,
                 from gtools.c:6:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
gtools.c: In function 'getecline':
gtools.c:406:9: warning: 'sizesize' may be used uninitialized in this function [-Wmaybe-uninitialized]
  406 |     int sizesize,edgesize;
      |         ^~~~~~~~
gtools.c:444:39: warning: 'edgesize' may be used uninitialized in this function [-Wmaybe-uninitialized]
  444 |         s[1] = (char)((sizesize << 4) + edgesize);
      |                      ~~~~~~~~~~~~~~~~~^~~~~~~~~~~
gtools.c:439:44: warning: 'bodysize' may be used uninitialized in this function [-Wmaybe-uninitialized]
  439 |     DYNALLOC1(unsigned char,s,s_sz,headsize+bodysize,"getecline");
      |                                            ^
gtools.c:439:44: warning: 'headsize' may be used uninitialized in this function [-Wmaybe-uninitialized]
gtools.c: In function 'stringtograph':
gtools.c:677:19: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized]
  677 |                 x <<= 1;
      |                 ~~^~~~~
gtools.c: In function 'stringtograph_inc':
gtools.c:832:19: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized]
  832 |                 x <<= 1;
      |                 ~~^~~~~
In file included from ./nauty/naututil.h:121,
                 from gtools.h:63,
                 from gtools.c:6:
gtools.c: In function 'readgg':
./nauty/nauty.h:1171:39: warning: 'm' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1171 | #define ALLOCS(x,y) malloc((size_t)(x)*(size_t)(y))
      |                                       ^
gtools.c:915:9: note: 'm' was declared here
  915 |     int m,n;
      |         ^
In file included from ./nauty/naututil.h:121,
                 from gtools.h:63,
                 from gtools.c:6:
gtools.c: In function 'readgg_inc':
./nauty/nauty.h:1171:39: warning: 'm' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1171 | #define ALLOCS(x,y) malloc((size_t)(x)*(size_t)(y))
      |                                       ^
gtools.c:1068:9: note: 'm' was declared here
 1068 |     int m,n;
      |         ^
gtools.c: In function 'stringtosparsegraph':
gtools.c:1270:19: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1270 |                 x <<= 1;
      |                 ~~^~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o traces.lo traces.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c traces.c  -fPIC -DPIC -o .libs/traces.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
traces.c: In function 'Traces':
traces.c:840:12: warning: unused variable 'j1' [-Wunused-variable]
  840 |     size_t j1;
      |            ^~
traces.c:839:48: warning: unused variable 'wgh2' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                                                ^~~~
traces.c:839:41: warning: unused variable 'wgh1' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                                         ^~~~
traces.c:839:34: warning: unused variable 'ngh2' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                                  ^~~~
traces.c:839:27: warning: unused variable 'ngh1' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                           ^~~~
traces.c:839:20: warning: unused variable 'vtx2' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                    ^~~~
traces.c:839:14: warning: unused variable 'vtx1' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |              ^~~~
traces.c:839:9: warning: unused variable 'deg' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |         ^~~
traces.c: In function 'traces_refine':
traces.c:1379:9: warning: variable 'conta' set but not used [-Wunused-but-set-variable]
 1379 |     int conta;
      |         ^~~~~
traces.c: In function 'traces_refine_notrace':
traces.c:2140:56: warning: unused variable 'auxcells' [-Wunused-variable]
 2140 |     int i, j, k, jk, sc, ind0, ind1, ind2, ind3, labi, auxcells;
      |                                                        ^~~~~~~~
traces.c: In function 'refine_tr':
traces.c:4572:15: warning: unused variable 'm' [-Wunused-variable]
 4572 |     const int m = SETWORDSNEEDED(n);
      |               ^
traces.c: In function 'refine_tr_refine':
traces.c:4746:13: warning: unused variable 'TraceCell' [-Wunused-variable]
 4746 |     boolean TraceCell = FALSE;
      |             ^~~~~~~~~
traces.c:4744:85: warning: unused variable 'Tracestpend' [-Wunused-variable]
 4744 |     int *lab, *cls, *InvLab, *TracePos, *SplitCell, *LabCell, TraceEnd, Traceccend, Tracestpend;
      |                                                                                     ^~~~~~~~~~~
traces.c:4744:73: warning: unused variable 'Traceccend' [-Wunused-variable]
 4744 |     int *lab, *cls, *InvLab, *TracePos, *SplitCell, *LabCell, TraceEnd, Traceccend, Tracestpend;
      |                                                                         ^~~~~~~~~~
traces.c:4744:63: warning: unused variable 'TraceEnd' [-Wunused-variable]
 4744 |     int *lab, *cls, *InvLab, *TracePos, *SplitCell, *LabCell, TraceEnd, Traceccend, Tracestpend;
      |                                                               ^~~~~~~~
traces.c:4744:31: warning: unused variable 'TracePos' [-Wunused-variable]
 4744 |     int *lab, *cls, *InvLab, *TracePos, *SplitCell, *LabCell, TraceEnd, Traceccend, Tracestpend;
      |                               ^~~~~~~~
traces.c:4742:9: warning: variable 'newtrace' set but not used [-Wunused-but-set-variable]
 4742 |     int newtrace = FALSE;
      |         ^~~~~~~~
traces.c:4739:72: warning: unused variable 'TraceStepsInd' [-Wunused-variable]
 4739 |     int HitClsInd, SplInd, SplCntInd, CStackInd, TraceInd, TraceCCInd, TraceStepsInd;
      |                                                                        ^~~~~~~~~~~~~
traces.c:4739:60: warning: unused variable 'TraceCCInd' [-Wunused-variable]
 4739 |     int HitClsInd, SplInd, SplCntInd, CStackInd, TraceInd, TraceCCInd, TraceStepsInd;
      |                                                            ^~~~~~~~~~
traces.c:4739:50: warning: unused variable 'TraceInd' [-Wunused-variable]
 4739 |     int HitClsInd, SplInd, SplCntInd, CStackInd, TraceInd, TraceCCInd, TraceStepsInd;
      |                                                  ^~~~~~~~
traces.c: In function 'CheckForMatching':
traces.c:6006:10: warning: variable 'cls' set but not used [-Wunused-but-set-variable]
 6006 |     int *cls;
      |          ^~~
traces.c: In function 'Complete':
traces.c:6280:9: warning: unused variable 'numtemporbits' [-Wunused-variable]
 6280 |     int numtemporbits;
      |         ^~~~~~~~~~~~~
traces.c:6278:12: warning: unused variable 'j' [-Wunused-variable]
 6278 |     int i, j, k;
      |            ^
traces.c: In function 'CompStage1':
traces.c:6835:28: warning: unused variable 'TrieNode' [-Wunused-variable]
 6835 |     searchtrie *TreeNode, *TrieNode;
      |                            ^~~~~~~~
traces.c:6834:52: warning: unused variable 'temp' [-Wunused-variable]
 6834 |     int i, k, cu, cu1, tmp, gom_level, search_vtx, temp;
      |                                                    ^~~~
traces.c:6834:29: warning: variable 'gom_level' set but not used [-Wunused-but-set-variable]
 6834 |     int i, k, cu, cu1, tmp, gom_level, search_vtx, temp;
      |                             ^~~~~~~~~
traces.c: In function 'CompStage2':
traces.c:7028:17: warning: unused variable 'TrieNode' [-Wunused-variable]
 7028 |     searchtrie *TrieNode;
      |                 ^~~~~~~~
traces.c:7026:17: warning: unused variable 'AuxOrb' [-Wunused-variable]
 7026 |     int *CuOrb,*AuxOrb;
      |                 ^~~~~~
traces.c: In function 'copy_sg_structure':
traces.c:7493:18: warning: unused variable 'v2' [-Wunused-variable]
 7493 |     size_t *v1, *v2, k;
      |                  ^~
traces.c:7491:25: warning: unused variable 'e2' [-Wunused-variable]
 7491 |     int *d1, *e1, *d2, *e2;
      |                         ^~
traces.c:7491:20: warning: unused variable 'd2' [-Wunused-variable]
 7491 |     int *d1, *e1, *d2, *e2;
      |                    ^~
traces.c:7491:15: warning: variable 'e1' set but not used [-Wunused-but-set-variable]
 7491 |     int *d1, *e1, *d2, *e2;
      |               ^~
traces.c: In function 'NonSingDegPlus2':
traces.c:8803:27: warning: variable 'singcount' set but not used [-Wunused-but-set-variable]
 8803 |     int k, deg1, singdeg, singcount;
      |                           ^~~~~~~~~
traces.c: In function 'PrintWeightedGraph2':
traces.c:9251:17: warning: unused variable 'wgh1' [-Wunused-variable]
 9251 |     int *ngh1, *wgh1;
      |                 ^~~~
traces.c: In function 'PrintBlissGraph':
traces.c:9267:17: warning: unused variable 'wgh1' [-Wunused-variable]
 9267 |     int *ngh1, *wgh1;
      |                 ^~~~
traces.c: In function 'WeightCodes':
traces.c:10173:34: warning: variable 'ngh2' set but not used [-Wunused-but-set-variable]
10173 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                                  ^~~~
traces.c: At top level:
traces.c:243:16: warning: 'traces_degree_refine' declared 'static' but never defined [-Wunused-function]
  243 | static boolean traces_degree_refine(sparsegraph*, Candidate*, int, Partition*,
      |                ^~~~~~~~~~~~~~~~~~~~
traces.c:256:13: warning: 'traces_refine_refine' declared 'static' but never defined [-Wunused-function]
  256 | static int  traces_refine_refine(sparsegraph*, Candidate*, int, Partition*,
      |             ^~~~~~~~~~~~~~~~~~~~
traces.c:10316:9: warning: 'TargetCellFirstPathSmall' defined but not used [-Wunused-function]
10316 | boolean TargetCellFirstPathSmall(Candidate *TargCand, Partition *Part, struct TracesVars* tv) {
      |         ^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:10282:5: warning: 'TargetCellExpPathSmall' defined but not used [-Wunused-function]
10282 | int TargetCellExpPathSmall(Candidate *TargCand, Partition *Part, struct TracesVars* tv) {
      |     ^~~~~~~~~~~~~~~~~~~~~~
traces.c:10248:9: warning: 'TargetCellSmall' defined but not used [-Wunused-function]
10248 | boolean TargetCellSmall(Candidate *TargCand, Partition *Part, int n, struct TracesVars* tv, int Lv) {
      |         ^~~~~~~~~~~~~~~
traces.c:10148:5: warning: 'VerifyPerm' defined but not used [-Wunused-function]
10148 | int VerifyPerm(int *perm, int n,int where) {
      |     ^~~~~~~~~~
traces.c:10129:9: warning: 'VerifyPart' defined but not used [-Wunused-function]
10129 | boolean VerifyPart(Partition *Part, int start, int end) {
      |         ^~~~~~~~~~
traces.c:10116:9: warning: 'VerifyId' defined but not used [-Wunused-function]
10116 | boolean VerifyId(int *p, int n) {
      |         ^~~~~~~~
traces.c:10101:9: warning: 'VerifyCand' defined but not used [-Wunused-function]
10101 | boolean VerifyCand(Candidate *Cand, int n, int line) {
      |         ^~~~~~~~~~
traces.c:10019:7: warning: 'trie_dump' defined but not used [-Wunused-function]
10019 | void  trie_dump(trie *t) {
      |       ^~~~~~~~~
traces.c:9584:6: warning: 'SetAutom' defined but not used [-Wunused-function]
 9584 | void SetAutom(int q, int n, struct TracesVars *tv) {
      |      ^~~~~~~~
traces.c:9281:6: warning: 'putgraphplus_sg' defined but not used [-Wunused-function]
 9281 | void putgraphplus_sg(FILE *f, sparsegraph *sg, int linelength)
      |      ^~~~~~~~~~~~~~~
traces.c:9265:6: warning: 'PrintBlissGraph' defined but not used [-Wunused-function]
 9265 | void PrintBlissGraph(int n) {
      |      ^~~~~~~~~~~~~~~
traces.c:9249:6: warning: 'PrintWeightedGraph2' defined but not used [-Wunused-function]
 9249 | void PrintWeightedGraph2(int n, char msg[30]) {
      |      ^~~~~~~~~~~~~~~~~~~
traces.c:9231:6: warning: 'PrintWeightedGraph1' defined but not used [-Wunused-function]
 9231 | void PrintWeightedGraph1(sparsegraph *g_arg, int n, char msg[30]) {
      |      ^~~~~~~~~~~~~~~~~~~
traces.c:8641:6: warning: 'MakeDiscrete' defined but not used [-Wunused-function]
 8641 | void MakeDiscrete(Partition *Part, int cell) {
      |      ^~~~~~~~~~~~
traces.c:6276:6: warning: 'Complete' defined but not used [-Wunused-function]
 6276 | void Complete(sparsegraph *sg_orig, Candidate *Cand, Partition *Part, int cell, TracesVars *tv,
      |      ^~~~~~~~
traces.c: In function 'traces_refine_notrace':
traces.c:2551:75: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2551 |                                 if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:2564:39: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2564 |                                 CStack[BigCellPos] = ind0;
      |                                       ^
traces.c:2565:45: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2565 |                                 StackMarkers[BigCell] = 0;
      |                                             ^
traces.c: In function 'traces_refine_sametrace':
traces.c:4352:79: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 4352 |                                     if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:4367:43: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 4367 |                                     CStack[BigCellPos] = ind0;
      |                                           ^
traces.c:4368:49: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 4368 |                                     StackMarkers[BigCell] = 0;
      |                                                 ^
traces.c: In function 'traces_refine_comptrie':
traces.c:3719:75: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3719 |                                 if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:3734:39: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3734 |                                 CStack[BigCellPos] = ind0;
      |                                       ^
traces.c:3735:45: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3735 |                                 StackMarkers[BigCell] = 0;
      |                                             ^
traces.c: In function 'traces_refine':
traces.c:1863:79: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1863 |                                     if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:1878:43: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1878 |                                     CStack[BigCellPos] = ind0;
      |                                           ^
traces.c:1879:49: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1879 |                                     StackMarkers[BigCell] = 0;
      |                                                 ^
traces.c: In function 'CompStage1':
traces.c:3139:75: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3139 |                                 if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:2744:30: note: 'BigCellSize' was declared here
 2744 |     int BigCell, BigCellPos, BigCellSize;
      |                              ^~~~~~~~~~~
traces.c:3153:39: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3153 |                                 CStack[BigCellPos] = ind0;
      |                                       ^
traces.c:2744:18: note: 'BigCellPos' was declared here
 2744 |     int BigCell, BigCellPos, BigCellSize;
      |                  ^~~~~~~~~~
traces.c:3154:45: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3154 |                                 StackMarkers[BigCell] = 0;
      |                                             ^
traces.c:2744:9: note: 'BigCell' was declared here
 2744 |     int BigCell, BigCellPos, BigCellSize;
      |         ^~~~~~~
traces.c: In function 'CompStage0':
traces.c:6567:44: warning: 'closeloop' may be used uninitialized in this function [-Wmaybe-uninitialized]
 6567 |                                         if (closeloop < tv->tolevel) k = SpineTL->tgtend;
      |                                            ^
traces.c: In function 'refine_tr':
traces.c:5004:75: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 5004 |                                 if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:4745:30: note: 'BigCellSize' was declared here
 4745 |     int BigCell, BigCellPos, BigCellSize;
      |                              ^~~~~~~~~~~
traces.c:5018:39: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 5018 |                                 CStack[BigCellPos] = ind0;
      |                                       ^
traces.c:4745:18: note: 'BigCellPos' was declared here
 4745 |     int BigCell, BigCellPos, BigCellSize;
      |                  ^~~~~~~~~~
traces.c:5019:45: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 5019 |                                 StackMarkers[BigCell] = 0;
      |                                             ^
traces.c:4745:9: note: 'BigCell' was declared here
 4745 |     int BigCell, BigCellPos, BigCellSize;
      |         ^~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=32   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyW1_la-naututil.lo `test -f 'naututil.c' || echo './'`naututil.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=32 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c naututil.c  -fPIC -DPIC -o .libs/libnautyW1_la-naututil.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
naututil.c: In function 'putquotient_sg':
naututil.c:1566:11: warning: variable 'm' set but not used [-Wunused-but-set-variable]
 1566 |     int i,m,n;
      |           ^
naututil.c: In function 'readptn':
naututil.c:1759:17: warning: variable 'm' set but not used [-Wunused-but-set-variable]
 1759 |     int c,v1,v2,m;
      |                 ^
naututil.c: In function 'readvperm':
naututil.c:2161:9: warning: variable 'm' set but not used [-Wunused-but-set-variable]
 2161 |     int m,c,v1,v2;
      |         ^
naututil.c: In function 'complement_sg':
naututil.c:2599:13: warning: variable 'm' set but not used [-Wunused-but-set-variable]
 2599 |     int i,l,m,n;
      |             ^
naututil.c: In function 'mathon_sg':
naututil.c:2652:13: warning: variable 'm' set but not used [-Wunused-but-set-variable]
 2652 |     int i,k,m,n1,n2;
      |             ^
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=32   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyW1_la-nautycliquer.lo `test -f 'nautycliquer.c' || echo './'`nautycliquer.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=32 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c nautycliquer.c  -fPIC -DPIC -o .libs/libnautyW1_la-nautycliquer.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from gtools.h:63,
                 from nautycliquer.h:8,
                 from nautycliquer.c:19:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=32   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyW1_la-gutil1.lo `test -f 'gutil1.c' || echo './'`gutil1.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=32 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c gutil1.c  -fPIC -DPIC -o .libs/libnautyW1_la-gutil1.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from gtools.h:63,
                 from gutil1.c:3:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=32   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyW1_la-nautinv.lo `test -f 'nautinv.c' || echo './'`nautinv.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=32 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c nautinv.c  -fPIC -DPIC -o .libs/libnautyW1_la-nautinv.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
nautinv.c: In function 'cellind':
nautinv.c:1375:17: warning: unused variable 'sw' [-Wunused-variable]
 1375 |         setword sw;
      |                 ^~
In file included from nautinv.h:15,
                 from nautinv.c:45:
nautinv.c: In function 'refinvar':
./nauty/nauty.h:576:53: warning: 'maxpos' may be used uninitialized in this function [-Wmaybe-uninitialized]
  576 | #define DELELEMENT1(setadd,pos)  (*(setadd) &= ~BITT[pos])
      |                                                     ^
nautinv.c:1578:14: note: 'maxpos' was declared here
 1578 |  int maxcell,maxpos,hint;
      |              ^~~~~~
./nauty/nauty.h:845:29: note: in definition of macro 'STATIC_POPCNTFUNC'
  845 |     static type name params __VA_ARGS__
      |                             ^~~~~~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=32   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyW1_la-gutil2.lo `test -f 'gutil2.c' || echo './'`gutil2.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=32 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c gutil2.c  -fPIC -DPIC -o .libs/libnautyW1_la-gutil2.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from gtools.h:63,
                 from gutil2.c:3:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
gutil2.c: In function 'conncontent':
gutil2.c:449:2: warning: 'minv' may be used uninitialized in this function [-Wmaybe-uninitialized]
  449 |  delete1(g,h,minv,n);
      |  ^~~~~~~
In file included from ./nauty/naututil.h:121,
                 from gtools.h:63,
                 from gutil2.c:3:
gutil2.c:355:9: note: 'minv' was declared here
  355 |     int minv,mindeg,deg,goodv;
      |         ^~~~
./nauty/nauty.h:843:59: note: in definition of macro 'POPCNTFUNC'
  843 | #define POPCNTFUNC(type,name,params,...) type name params __VA_ARGS__
      |                                                           ^~~~~~~~~~~
make[1]: Circular nauty.map <- nauty.map dependency dropped.
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=32   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyW1_la-gtnauty.lo `test -f 'gtnauty.c' || echo './'`gtnauty.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=32 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c gtnauty.c  -fPIC -DPIC -o .libs/libnautyW1_la-gtnauty.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
gtnauty.c: In function 'istransitive':
gtnauty.c:653:9: warning: unused variable 'count' [-Wunused-variable]
  653 |     int count[MAXN];
      |         ^~~~~
gtnauty.c:652:10: warning: unused variable 'x' [-Wunused-variable]
  652 |     long x[MAXN];
      |          ^
In file included from gtools.h:63,
                 from gtnauty.c:14:
At top level:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/usr/bin/sed -e 's#LIBNAUTY_#LIBNAUTY'W1'_#' nauty.map > nautyW1.map
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=32   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyW1_la-naugroup.lo `test -f 'naugroup.c' || echo './'`naugroup.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=32 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c naugroup.c  -fPIC -DPIC -o .libs/libnautyW1_la-naugroup.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=32   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyW1_la-planarity.lo `test -f 'planarity.c' || echo './'`planarity.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=32 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c planarity.c  -fPIC -DPIC -o .libs/libnautyW1_la-planarity.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
planarity.c: In function 'sparseg_adjl_dir_edge_exists':
planarity.c:1064:24: warning: variable 'prev_e' set but not used [-Wunused-but-set-variable]
 1064 |     int         cur_e, prev_e;
      |                        ^~~~~~
planarity.c: In function 'sparseg_adjl_is_planar':
planarity.c:2603:23: warning: variable 'w' set but not used [-Wunused-but-set-variable]
 2603 |             int       w;
      |                       ^
planarity.c: In function 'embedg_get_reduced_obs':
planarity.c:5605:18: warning: variable 'a' set but not used [-Wunused-but-set-variable]
 5605 |         int      a, b, n_x;
      |                  ^
planarity.c: In function 'embedg_obstruction':
planarity.c:5911:24: warning: unused variable 'time_to_now' [-Wunused-variable]
 5911 |     float      sttime, time_to_now;
      |                        ^~~~~~~~~~~
planarity.c:5911:16: warning: unused variable 'sttime' [-Wunused-variable]
 5911 |     float      sttime, time_to_now;
      |                ^~~~~~
planarity.c: In function 'embedg_is_embed_valid':
planarity.c:8636:17: warning: unused variable 'v' [-Wunused-variable]
 8636 |     int         v, f;
      |                 ^
In file included from planarity.h:25,
                 from planarity.c:32:
planarity.c: In function 'embedg_VES_get_succ_on_ext_face':
planarity.c:8793:16: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
 8793 |         ASSERT(embed_graph[*s].link[0] = twin);
      |                ^~~~~~~~~~~
planarity.c:8793:9: note: in expansion of macro 'ASSERT'
 8793 |         ASSERT(embed_graph[*s].link[0] = twin);
      |         ^~~~~~
planarity.c:8719:27: warning: unused variable 'eout' [-Wunused-variable]
 8719 |     int        vout, ein, eout, tout;
      |                           ^~~~
planarity.c:8719:22: warning: unused variable 'ein' [-Wunused-variable]
 8719 |     int        vout, ein, eout, tout;
      |                      ^~~
planarity.c: In function 'embedg_mark_minor_B':
planarity.c:9501:32: warning: unused variable 'vz' [-Wunused-variable]
 9501 |     int          vv, u_x, u_y, vz, u_z, u_max, u_min;
      |                                ^~
planarity.c: In function 'embedg_mark_minor_D':
planarity.c:9634:30: warning: variable 'p_y' set but not used [-Wunused-but-set-variable]
 9634 |     int          i, vv, p_x, p_y, u_x, u_y, u;
      |                              ^~~
planarity.c:9634:25: warning: variable 'p_x' set but not used [-Wunused-but-set-variable]
 9634 |     int          i, vv, p_x, p_y, u_x, u_y, u;
      |                         ^~~
planarity.c:9634:18: warning: unused variable 'i' [-Wunused-variable]
 9634 |     int          i, vv, p_x, p_y, u_x, u_y, u;
      |                  ^
At top level:
planarity.c:2185:1: warning: 'embedg_dlcl_rec_insert_right' defined but not used [-Wunused-function]
 2185 | embedg_dlcl_rec_insert_right (t_dlcl *l, t_dlcl *r)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from planarity.h:43,
                 from planarity.c:32:
naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
planarity.h:45:1: note: in expansion of macro 'CPUDEFS'
   45 | CPUDEFS
      | ^~~~~~~
planarity.c: In function 'embedg_recover_embedding':
planarity.c:5013:25: warning: 'v_w_in_embed' may be used uninitialized in this function [-Wmaybe-uninitialized]
 5013 |             (*embedding)[v_w_in_embed].next = (*vertices)[v_l].first_edge;
      |                         ^
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=64   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyL1_la-nauty.lo `test -f 'nauty.c' || echo './'`nauty.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=64 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c nauty.c  -fPIC -DPIC -o .libs/libnautyL1_la-nauty.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
nauty.c: In function 'firstpathnode':
nauty.c:111:42: warning: 'childcount' may be used uninitialized in this function [-Wmaybe-uninitialized]
  111 | #define OPTCALL(proc) if (proc != NULL) (*proc)
      |                                          ^
nauty.c:568:41: note: 'childcount' was declared here
  568 |     int tv1,index,rtnlevel,tcellsize,tc,childcount,qinvar,refcode;
      |                                         ^~~~~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=64   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyL1_la-nautil.lo `test -f 'nautil.c' || echo './'`nautil.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=64 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c nautil.c  -fPIC -DPIC -o .libs/libnautyL1_la-nautil.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=64 -DMAXN1=30   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty_genbgL-genbg.o `test -f 'genbg.c' || echo './'`genbg.c
genbg.c: In function 'genextend':
genbg.c:1195:20: warning: 'nfeet' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1195 |     int dneed,need,nfeet,hideg,deg1,ft[MAXN],nfrag,frag[MAXN];
      |                    ^~~~~
genbg.c:1195:46: warning: 'nfrag' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1195 |     int dneed,need,nfeet,hideg,deg1,ft[MAXN],nfrag,frag[MAXN];
      |                                              ^~~~~
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=64   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyL1_la-naurng.lo `test -f 'naurng.c' || echo './'`naurng.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=64 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c naurng.c  -fPIC -DPIC -o .libs/libnautyL1_la-naurng.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=64   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyL1_la-naugraph.lo `test -f 'naugraph.c' || echo './'`naugraph.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=64 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c naugraph.c  -fPIC -DPIC -o .libs/libnautyL1_la-naugraph.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from naugraph.c:25:
naugraph.c: In function 'refine1':
nauty.h:576:53: warning: 'maxpos' may be used uninitialized in this function [-Wmaybe-uninitialized]
  576 | #define DELELEMENT1(setadd,pos)  (*(setadd) &= ~BITT[pos])
      |                                                     ^
naugraph.c:348:17: note: 'maxpos' was declared here
  348 |     int maxcell,maxpos,hint;
      |                 ^~~~~~
nauty.h:843:59: note: in definition of macro 'POPCNTFUNC'
  843 | #define POPCNTFUNC(type,name,params,...) type name params __VA_ARGS__
      |                                                           ^~~~~~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=64   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyL1_la-schreier.lo `test -f 'schreier.c' || echo './'`schreier.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=64 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c schreier.c  -fPIC -DPIC -o .libs/libnautyL1_la-schreier.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
schreier.c:53:1: warning: 'testispermutation' defined but not used [-Wunused-function]
   53 | testispermutation(int id, int *p, int n)
      | ^~~~~~~~~~~~~~~~~
schreier.c: In function 'filterschreier.constprop':
schreier.c:648:16: warning: 'ident' may be used uninitialized in this function [-Wmaybe-uninitialized]
  648 |     if (!ident && !ingroup)
      |         ~~~~~~~^~~~~~~~~~~
schreier.c: In function 'getorbitsmin':
schreier.c:773:15: warning: 'icell' may be used uninitialized in this function [-Wmaybe-uninitialized]
  773 |     int i,j,k,icell,nfails,wordlen,skips;
      |               ^~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=64   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyL1_la-nausparse.lo `test -f 'nausparse.c' || echo './'`nausparse.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=64 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c nausparse.c  -fPIC -DPIC -o .libs/libnautyL1_la-nausparse.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=64   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyL1_la-gtools.lo `test -f 'gtools.c' || echo './'`gtools.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=64 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c gtools.c  -fPIC -DPIC -o .libs/libnautyL1_la-gtools.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from gtools.h:63,
                 from gtools.c:6:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
gtools.c: In function 'getecline':
gtools.c:406:9: warning: 'sizesize' may be used uninitialized in this function [-Wmaybe-uninitialized]
  406 |     int sizesize,edgesize;
      |         ^~~~~~~~
gtools.c:444:39: warning: 'edgesize' may be used uninitialized in this function [-Wmaybe-uninitialized]
  444 |         s[1] = (char)((sizesize << 4) + edgesize);
      |                      ~~~~~~~~~~~~~~~~~^~~~~~~~~~~
gtools.c:439:44: warning: 'bodysize' may be used uninitialized in this function [-Wmaybe-uninitialized]
  439 |     DYNALLOC1(unsigned char,s,s_sz,headsize+bodysize,"getecline");
      |                                            ^
gtools.c:439:44: warning: 'headsize' may be used uninitialized in this function [-Wmaybe-uninitialized]
gtools.c: In function 'stringtograph':
gtools.c:677:19: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized]
  677 |                 x <<= 1;
      |                 ~~^~~~~
gtools.c: In function 'stringtograph_inc':
gtools.c:832:19: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized]
  832 |                 x <<= 1;
      |                 ~~^~~~~
In file included from ./nauty/naututil.h:121,
                 from gtools.h:63,
                 from gtools.c:6:
gtools.c: In function 'readgg':
./nauty/nauty.h:1171:39: warning: 'm' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1171 | #define ALLOCS(x,y) malloc((size_t)(x)*(size_t)(y))
      |                                       ^
gtools.c:915:9: note: 'm' was declared here
  915 |     int m,n;
      |         ^
In file included from ./nauty/naututil.h:121,
                 from gtools.h:63,
                 from gtools.c:6:
gtools.c: In function 'readgg_inc':
./nauty/nauty.h:1171:39: warning: 'm' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1171 | #define ALLOCS(x,y) malloc((size_t)(x)*(size_t)(y))
      |                                       ^
gtools.c:1068:9: note: 'm' was declared here
 1068 |     int m,n;
      |         ^
gtools.c: In function 'stringtosparsegraph':
gtools.c:1270:19: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1270 |                 x <<= 1;
      |                 ~~^~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=64   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyL1_la-naututil.lo `test -f 'naututil.c' || echo './'`naututil.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=64 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c naututil.c  -fPIC -DPIC -o .libs/libnautyL1_la-naututil.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
naututil.c: In function 'putquotient_sg':
naututil.c:1566:11: warning: variable 'm' set but not used [-Wunused-but-set-variable]
 1566 |     int i,m,n;
      |           ^
naututil.c: In function 'readptn':
naututil.c:1759:17: warning: variable 'm' set but not used [-Wunused-but-set-variable]
 1759 |     int c,v1,v2,m;
      |                 ^
naututil.c: In function 'readvperm':
naututil.c:2161:9: warning: variable 'm' set but not used [-Wunused-but-set-variable]
 2161 |     int m,c,v1,v2;
      |         ^
naututil.c: In function 'complement_sg':
naututil.c:2599:13: warning: variable 'm' set but not used [-Wunused-but-set-variable]
 2599 |     int i,l,m,n;
      |             ^
naututil.c: In function 'mathon_sg':
naututil.c:2652:13: warning: variable 'm' set but not used [-Wunused-but-set-variable]
 2652 |     int i,k,m,n1,n2;
      |             ^
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=64   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyL1_la-nautycliquer.lo `test -f 'nautycliquer.c' || echo './'`nautycliquer.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=64 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c nautycliquer.c  -fPIC -DPIC -o .libs/libnautyL1_la-nautycliquer.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from gtools.h:63,
                 from nautycliquer.h:8,
                 from nautycliquer.c:19:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=32   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyW1_la-traces.lo `test -f 'traces.c' || echo './'`traces.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=32 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c traces.c  -fPIC -DPIC -o .libs/libnautyW1_la-traces.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
traces.c: In function 'Traces':
traces.c:840:12: warning: unused variable 'j1' [-Wunused-variable]
  840 |     size_t j1;
      |            ^~
traces.c:839:48: warning: unused variable 'wgh2' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                                                ^~~~
traces.c:839:41: warning: unused variable 'wgh1' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                                         ^~~~
traces.c:839:34: warning: unused variable 'ngh2' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                                  ^~~~
traces.c:839:27: warning: unused variable 'ngh1' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                           ^~~~
traces.c:839:20: warning: unused variable 'vtx2' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                    ^~~~
traces.c:839:14: warning: unused variable 'vtx1' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |              ^~~~
traces.c:839:9: warning: unused variable 'deg' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |         ^~~
traces.c: In function 'traces_refine':
traces.c:1379:9: warning: variable 'conta' set but not used [-Wunused-but-set-variable]
 1379 |     int conta;
      |         ^~~~~
traces.c: In function 'traces_refine_notrace':
traces.c:2140:56: warning: unused variable 'auxcells' [-Wunused-variable]
 2140 |     int i, j, k, jk, sc, ind0, ind1, ind2, ind3, labi, auxcells;
      |                                                        ^~~~~~~~
traces.c: In function 'refine_tr':
traces.c:4572:15: warning: unused variable 'm' [-Wunused-variable]
 4572 |     const int m = SETWORDSNEEDED(n);
      |               ^
traces.c: In function 'refine_tr_refine':
traces.c:4746:13: warning: unused variable 'TraceCell' [-Wunused-variable]
 4746 |     boolean TraceCell = FALSE;
      |             ^~~~~~~~~
traces.c:4744:85: warning: unused variable 'Tracestpend' [-Wunused-variable]
 4744 |     int *lab, *cls, *InvLab, *TracePos, *SplitCell, *LabCell, TraceEnd, Traceccend, Tracestpend;
      |                                                                                     ^~~~~~~~~~~
traces.c:4744:73: warning: unused variable 'Traceccend' [-Wunused-variable]
 4744 |     int *lab, *cls, *InvLab, *TracePos, *SplitCell, *LabCell, TraceEnd, Traceccend, Tracestpend;
      |                                                                         ^~~~~~~~~~
traces.c:4744:63: warning: unused variable 'TraceEnd' [-Wunused-variable]
 4744 |     int *lab, *cls, *InvLab, *TracePos, *SplitCell, *LabCell, TraceEnd, Traceccend, Tracestpend;
      |                                                               ^~~~~~~~
traces.c:4744:31: warning: unused variable 'TracePos' [-Wunused-variable]
 4744 |     int *lab, *cls, *InvLab, *TracePos, *SplitCell, *LabCell, TraceEnd, Traceccend, Tracestpend;
      |                               ^~~~~~~~
traces.c:4742:9: warning: variable 'newtrace' set but not used [-Wunused-but-set-variable]
 4742 |     int newtrace = FALSE;
      |         ^~~~~~~~
traces.c:4739:72: warning: unused variable 'TraceStepsInd' [-Wunused-variable]
 4739 |     int HitClsInd, SplInd, SplCntInd, CStackInd, TraceInd, TraceCCInd, TraceStepsInd;
      |                                                                        ^~~~~~~~~~~~~
traces.c:4739:60: warning: unused variable 'TraceCCInd' [-Wunused-variable]
 4739 |     int HitClsInd, SplInd, SplCntInd, CStackInd, TraceInd, TraceCCInd, TraceStepsInd;
      |                                                            ^~~~~~~~~~
traces.c:4739:50: warning: unused variable 'TraceInd' [-Wunused-variable]
 4739 |     int HitClsInd, SplInd, SplCntInd, CStackInd, TraceInd, TraceCCInd, TraceStepsInd;
      |                                                  ^~~~~~~~
traces.c: In function 'CheckForMatching':
traces.c:6006:10: warning: variable 'cls' set but not used [-Wunused-but-set-variable]
 6006 |     int *cls;
      |          ^~~
traces.c: In function 'Complete':
traces.c:6280:9: warning: unused variable 'numtemporbits' [-Wunused-variable]
 6280 |     int numtemporbits;
      |         ^~~~~~~~~~~~~
traces.c:6278:12: warning: unused variable 'j' [-Wunused-variable]
 6278 |     int i, j, k;
      |            ^
traces.c: In function 'CompStage1':
traces.c:6835:28: warning: unused variable 'TrieNode' [-Wunused-variable]
 6835 |     searchtrie *TreeNode, *TrieNode;
      |                            ^~~~~~~~
traces.c:6834:52: warning: unused variable 'temp' [-Wunused-variable]
 6834 |     int i, k, cu, cu1, tmp, gom_level, search_vtx, temp;
      |                                                    ^~~~
traces.c:6834:29: warning: variable 'gom_level' set but not used [-Wunused-but-set-variable]
 6834 |     int i, k, cu, cu1, tmp, gom_level, search_vtx, temp;
      |                             ^~~~~~~~~
traces.c: In function 'CompStage2':
traces.c:7028:17: warning: unused variable 'TrieNode' [-Wunused-variable]
 7028 |     searchtrie *TrieNode;
      |                 ^~~~~~~~
traces.c:7026:17: warning: unused variable 'AuxOrb' [-Wunused-variable]
 7026 |     int *CuOrb,*AuxOrb;
      |                 ^~~~~~
traces.c: In function 'copy_sg_structure':
traces.c:7493:18: warning: unused variable 'v2' [-Wunused-variable]
 7493 |     size_t *v1, *v2, k;
      |                  ^~
traces.c:7491:25: warning: unused variable 'e2' [-Wunused-variable]
 7491 |     int *d1, *e1, *d2, *e2;
      |                         ^~
traces.c:7491:20: warning: unused variable 'd2' [-Wunused-variable]
 7491 |     int *d1, *e1, *d2, *e2;
      |                    ^~
traces.c:7491:15: warning: variable 'e1' set but not used [-Wunused-but-set-variable]
 7491 |     int *d1, *e1, *d2, *e2;
      |               ^~
traces.c: In function 'NonSingDegPlus2':
traces.c:8803:27: warning: variable 'singcount' set but not used [-Wunused-but-set-variable]
 8803 |     int k, deg1, singdeg, singcount;
      |                           ^~~~~~~~~
traces.c: In function 'PrintWeightedGraph2':
traces.c:9251:17: warning: unused variable 'wgh1' [-Wunused-variable]
 9251 |     int *ngh1, *wgh1;
      |                 ^~~~
traces.c: In function 'PrintBlissGraph':
traces.c:9267:17: warning: unused variable 'wgh1' [-Wunused-variable]
 9267 |     int *ngh1, *wgh1;
      |                 ^~~~
traces.c: In function 'WeightCodes':
traces.c:10173:34: warning: variable 'ngh2' set but not used [-Wunused-but-set-variable]
10173 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                                  ^~~~
traces.c: At top level:
traces.c:243:16: warning: 'traces_degree_refine' declared 'static' but never defined [-Wunused-function]
  243 | static boolean traces_degree_refine(sparsegraph*, Candidate*, int, Partition*,
      |                ^~~~~~~~~~~~~~~~~~~~
traces.c:256:13: warning: 'traces_refine_refine' declared 'static' but never defined [-Wunused-function]
  256 | static int  traces_refine_refine(sparsegraph*, Candidate*, int, Partition*,
      |             ^~~~~~~~~~~~~~~~~~~~
traces.c:10316:9: warning: 'TargetCellFirstPathSmall' defined but not used [-Wunused-function]
10316 | boolean TargetCellFirstPathSmall(Candidate *TargCand, Partition *Part, struct TracesVars* tv) {
      |         ^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:10282:5: warning: 'TargetCellExpPathSmall' defined but not used [-Wunused-function]
10282 | int TargetCellExpPathSmall(Candidate *TargCand, Partition *Part, struct TracesVars* tv) {
      |     ^~~~~~~~~~~~~~~~~~~~~~
traces.c:10248:9: warning: 'TargetCellSmall' defined but not used [-Wunused-function]
10248 | boolean TargetCellSmall(Candidate *TargCand, Partition *Part, int n, struct TracesVars* tv, int Lv) {
      |         ^~~~~~~~~~~~~~~
traces.c:10148:5: warning: 'VerifyPerm' defined but not used [-Wunused-function]
10148 | int VerifyPerm(int *perm, int n,int where) {
      |     ^~~~~~~~~~
traces.c:10129:9: warning: 'VerifyPart' defined but not used [-Wunused-function]
10129 | boolean VerifyPart(Partition *Part, int start, int end) {
      |         ^~~~~~~~~~
traces.c:10116:9: warning: 'VerifyId' defined but not used [-Wunused-function]
10116 | boolean VerifyId(int *p, int n) {
      |         ^~~~~~~~
traces.c:10101:9: warning: 'VerifyCand' defined but not used [-Wunused-function]
10101 | boolean VerifyCand(Candidate *Cand, int n, int line) {
      |         ^~~~~~~~~~
traces.c:10019:7: warning: 'trie_dump' defined but not used [-Wunused-function]
10019 | void  trie_dump(trie *t) {
      |       ^~~~~~~~~
traces.c:9584:6: warning: 'SetAutom' defined but not used [-Wunused-function]
 9584 | void SetAutom(int q, int n, struct TracesVars *tv) {
      |      ^~~~~~~~
traces.c:9281:6: warning: 'putgraphplus_sg' defined but not used [-Wunused-function]
 9281 | void putgraphplus_sg(FILE *f, sparsegraph *sg, int linelength)
      |      ^~~~~~~~~~~~~~~
traces.c:9265:6: warning: 'PrintBlissGraph' defined but not used [-Wunused-function]
 9265 | void PrintBlissGraph(int n) {
      |      ^~~~~~~~~~~~~~~
traces.c:9249:6: warning: 'PrintWeightedGraph2' defined but not used [-Wunused-function]
 9249 | void PrintWeightedGraph2(int n, char msg[30]) {
      |      ^~~~~~~~~~~~~~~~~~~
traces.c:9231:6: warning: 'PrintWeightedGraph1' defined but not used [-Wunused-function]
 9231 | void PrintWeightedGraph1(sparsegraph *g_arg, int n, char msg[30]) {
      |      ^~~~~~~~~~~~~~~~~~~
traces.c:8641:6: warning: 'MakeDiscrete' defined but not used [-Wunused-function]
 8641 | void MakeDiscrete(Partition *Part, int cell) {
      |      ^~~~~~~~~~~~
traces.c:6276:6: warning: 'Complete' defined but not used [-Wunused-function]
 6276 | void Complete(sparsegraph *sg_orig, Candidate *Cand, Partition *Part, int cell, TracesVars *tv,
      |      ^~~~~~~~
traces.c:780:21: warning: 'WorkArray0' defined but not used [-Wunused-variable]
  780 | static TLS_ATTR int WorkArray0[MAXN];
      |                     ^~~~~~~~~~
traces.c: In function 'traces_refine_notrace':
traces.c:2403:71: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2403 |                             if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:2417:48: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2417 |                             CStack[BigCellPos] = ind0;
      |                             ~~~~~~~~~~~~~~~~~~~^~~~~~
traces.c:2418:51: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2418 |                             StackMarkers[BigCell] = 0;
      |                             ~~~~~~~~~~~~~~~~~~~~~~^~~
traces.c: In function 'traces_refine_sametrace':
traces.c:4191:75: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 4191 |                                 if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:4206:52: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 4206 |                                 CStack[BigCellPos] = ind0;
      |                                 ~~~~~~~~~~~~~~~~~~~^~~~~~
traces.c:4207:55: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 4207 |                                 StackMarkers[BigCell] = 0;
      |                                 ~~~~~~~~~~~~~~~~~~~~~~^~~
traces.c: In function 'traces_refine_comptrie':
traces.c:3577:71: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3577 |                             if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:3593:48: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3593 |                             CStack[BigCellPos] = ind0;
      |                             ~~~~~~~~~~~~~~~~~~~^~~~~~
traces.c:3594:51: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3594 |                             StackMarkers[BigCell] = 0;
      |                             ~~~~~~~~~~~~~~~~~~~~~~^~~
traces.c: In function 'traces_refine':
traces.c:1690:75: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1690 |                                 if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:1705:52: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1705 |                                 CStack[BigCellPos] = ind0;
      |                                 ~~~~~~~~~~~~~~~~~~~^~~~~~
traces.c:1706:55: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1706 |                                 StackMarkers[BigCell] = 0;
      |                                 ~~~~~~~~~~~~~~~~~~~~~~^~~
traces.c: In function 'CompStage1':
traces.c:2999:71: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2999 |                             if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:2744:30: note: 'BigCellSize' was declared here
 2744 |     int BigCell, BigCellPos, BigCellSize;
      |                              ^~~~~~~~~~~
traces.c:3014:48: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3014 |                             CStack[BigCellPos] = ind0;
      |                             ~~~~~~~~~~~~~~~~~~~^~~~~~
traces.c:2744:18: note: 'BigCellPos' was declared here
 2744 |     int BigCell, BigCellPos, BigCellSize;
      |                  ^~~~~~~~~~
traces.c:3015:51: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3015 |                             StackMarkers[BigCell] = 0;
      |                             ~~~~~~~~~~~~~~~~~~~~~~^~~
traces.c:2744:9: note: 'BigCell' was declared here
 2744 |     int BigCell, BigCellPos, BigCellSize;
      |         ^~~~~~~
traces.c: In function 'CompStage0':
traces.c:6567:44: warning: 'closeloop' may be used uninitialized in this function [-Wmaybe-uninitialized]
 6567 |                                         if (closeloop < tv->tolevel) k = SpineTL->tgtend;
      |                                            ^
traces.c: In function 'refine_tr':
traces.c:5004:75: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 5004 |                                 if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:4745:30: note: 'BigCellSize' was declared here
 4745 |     int BigCell, BigCellPos, BigCellSize;
      |                              ^~~~~~~~~~~
traces.c:5018:52: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 5018 |                                 CStack[BigCellPos] = ind0;
      |                                 ~~~~~~~~~~~~~~~~~~~^~~~~~
traces.c:4745:18: note: 'BigCellPos' was declared here
 4745 |     int BigCell, BigCellPos, BigCellSize;
      |                  ^~~~~~~~~~
traces.c:5019:55: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 5019 |                                 StackMarkers[BigCell] = 0;
      |                                 ~~~~~~~~~~~~~~~~~~~~~~^~~
traces.c:4745:9: note: 'BigCell' was declared here
 4745 |     int BigCell, BigCellPos, BigCellSize;
      |         ^~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=64   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyL1_la-nautinv.lo `test -f 'nautinv.c' || echo './'`nautinv.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=64 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c nautinv.c  -fPIC -DPIC -o .libs/libnautyL1_la-nautinv.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
nautinv.c: In function 'cellind':
nautinv.c:1375:17: warning: unused variable 'sw' [-Wunused-variable]
 1375 |         setword sw;
      |                 ^~
In file included from nautinv.h:15,
                 from nautinv.c:45:
nautinv.c: In function 'refinvar':
./nauty/nauty.h:576:53: warning: 'maxpos' may be used uninitialized in this function [-Wmaybe-uninitialized]
  576 | #define DELELEMENT1(setadd,pos)  (*(setadd) &= ~BITT[pos])
      |                                                     ^
nautinv.c:1578:14: note: 'maxpos' was declared here
 1578 |  int maxcell,maxpos,hint;
      |              ^~~~~~
./nauty/nauty.h:845:29: note: in definition of macro 'STATIC_POPCNTFUNC'
  845 |     static type name params __VA_ARGS__
      |                             ^~~~~~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=64   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyL1_la-gutil1.lo `test -f 'gutil1.c' || echo './'`gutil1.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=64 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c gutil1.c  -fPIC -DPIC -o .libs/libnautyL1_la-gutil1.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from gtools.h:63,
                 from gutil1.c:3:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=64   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyL1_la-gutil2.lo `test -f 'gutil2.c' || echo './'`gutil2.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=64 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c gutil2.c  -fPIC -DPIC -o .libs/libnautyL1_la-gutil2.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from gtools.h:63,
                 from gutil2.c:3:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
gutil2.c: In function 'conncontent':
gutil2.c:449:2: warning: 'minv' may be used uninitialized in this function [-Wmaybe-uninitialized]
  449 |  delete1(g,h,minv,n);
      |  ^~~~~~~
In file included from ./nauty/naututil.h:121,
                 from gtools.h:63,
                 from gutil2.c:3:
gutil2.c:355:9: note: 'minv' was declared here
  355 |     int minv,mindeg,deg,goodv;
      |         ^~~~
./nauty/nauty.h:843:59: note: in definition of macro 'POPCNTFUNC'
  843 | #define POPCNTFUNC(type,name,params,...) type name params __VA_ARGS__
      |                                                           ^~~~~~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=64   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyL1_la-gtnauty.lo `test -f 'gtnauty.c' || echo './'`gtnauty.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=64 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c gtnauty.c  -fPIC -DPIC -o .libs/libnautyL1_la-gtnauty.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
gtnauty.c: In function 'istransitive':
gtnauty.c:653:9: warning: unused variable 'count' [-Wunused-variable]
  653 |     int count[MAXN];
      |         ^~~~~
gtnauty.c:652:10: warning: unused variable 'x' [-Wunused-variable]
  652 |     long x[MAXN];
      |          ^
In file included from gtools.h:63,
                 from gtnauty.c:14:
At top level:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/usr/bin/sed -e 's#LIBNAUTY_#LIBNAUTY'L1'_#' nauty.map > nautyL1.map
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=64   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyL1_la-naugroup.lo `test -f 'naugroup.c' || echo './'`naugroup.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=64 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c naugroup.c  -fPIC -DPIC -o .libs/libnautyL1_la-naugroup.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=64   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyL1_la-planarity.lo `test -f 'planarity.c' || echo './'`planarity.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=64 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c planarity.c  -fPIC -DPIC -o .libs/libnautyL1_la-planarity.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
planarity.c: In function 'sparseg_adjl_dir_edge_exists':
planarity.c:1064:24: warning: variable 'prev_e' set but not used [-Wunused-but-set-variable]
 1064 |     int         cur_e, prev_e;
      |                        ^~~~~~
planarity.c: In function 'sparseg_adjl_is_planar':
planarity.c:2603:23: warning: variable 'w' set but not used [-Wunused-but-set-variable]
 2603 |             int       w;
      |                       ^
planarity.c: In function 'embedg_get_reduced_obs':
planarity.c:5605:18: warning: variable 'a' set but not used [-Wunused-but-set-variable]
 5605 |         int      a, b, n_x;
      |                  ^
planarity.c: In function 'embedg_obstruction':
planarity.c:5911:24: warning: unused variable 'time_to_now' [-Wunused-variable]
 5911 |     float      sttime, time_to_now;
      |                        ^~~~~~~~~~~
planarity.c:5911:16: warning: unused variable 'sttime' [-Wunused-variable]
 5911 |     float      sttime, time_to_now;
      |                ^~~~~~
planarity.c: In function 'embedg_is_embed_valid':
planarity.c:8636:17: warning: unused variable 'v' [-Wunused-variable]
 8636 |     int         v, f;
      |                 ^
In file included from planarity.h:25,
                 from planarity.c:32:
planarity.c: In function 'embedg_VES_get_succ_on_ext_face':
planarity.c:8793:16: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
 8793 |         ASSERT(embed_graph[*s].link[0] = twin);
      |                ^~~~~~~~~~~
planarity.c:8793:9: note: in expansion of macro 'ASSERT'
 8793 |         ASSERT(embed_graph[*s].link[0] = twin);
      |         ^~~~~~
planarity.c:8719:27: warning: unused variable 'eout' [-Wunused-variable]
 8719 |     int        vout, ein, eout, tout;
      |                           ^~~~
planarity.c:8719:22: warning: unused variable 'ein' [-Wunused-variable]
 8719 |     int        vout, ein, eout, tout;
      |                      ^~~
planarity.c: In function 'embedg_mark_minor_B':
planarity.c:9501:32: warning: unused variable 'vz' [-Wunused-variable]
 9501 |     int          vv, u_x, u_y, vz, u_z, u_max, u_min;
      |                                ^~
planarity.c: In function 'embedg_mark_minor_D':
planarity.c:9634:30: warning: variable 'p_y' set but not used [-Wunused-but-set-variable]
 9634 |     int          i, vv, p_x, p_y, u_x, u_y, u;
      |                              ^~~
planarity.c:9634:25: warning: variable 'p_x' set but not used [-Wunused-but-set-variable]
 9634 |     int          i, vv, p_x, p_y, u_x, u_y, u;
      |                         ^~~
planarity.c:9634:18: warning: unused variable 'i' [-Wunused-variable]
 9634 |     int          i, vv, p_x, p_y, u_x, u_y, u;
      |                  ^
At top level:
planarity.c:2185:1: warning: 'embedg_dlcl_rec_insert_right' defined but not used [-Wunused-function]
 2185 | embedg_dlcl_rec_insert_right (t_dlcl *l, t_dlcl *r)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from planarity.h:43,
                 from planarity.c:32:
naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
planarity.h:45:1: note: in expansion of macro 'CPUDEFS'
   45 | CPUDEFS
      | ^~~~~~~
planarity.c: In function 'embedg_recover_embedding':
planarity.c:5013:25: warning: 'v_w_in_embed' may be used uninitialized in this function [-Wmaybe-uninitialized]
 5013 |             (*embedding)[v_w_in_embed].next = (*vertices)[v_l].first_edge;
      |                         ^
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=32   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty_geng-geng.o `test -f 'geng.c' || echo './'`geng.c
geng.c:688:1: warning: 'gcomplement' defined but not used [-Wunused-function]
  688 | gcomplement(graph *g, graph *gc, int n)
      | ^~~~~~~~~~~
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=64   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty_genquarticg-genquarticg.o `test -f 'genquarticg.c' || echo './'`genquarticg.c
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
genquarticg.c:18: warning: "MAXN" redefined
   18 | #define MAXN 28
      | 
<command-line>: note: this is the location of the previous definition
genquarticg.c: In function 'extend':
genquarticg.c:807:25: warning: 'conf' may be used uninitialized in this function [-Wmaybe-uninitialized]
  807 |                         extend(n+1, g, edge1, epair1, numpair1, epairorbit1, multar1, zar1, col00w1, conf);
      |                         ^~~~~~
In file included from ./nauty/naututil.h:121,
                 from gtools.h:63,
                 from genquarticg.c:23:
genquarticg.c:250:17: note: 'conf' was declared here
  250 |     boolean     conf;
      |                 ^~~~
./nauty/nauty.h:845:29: note: in definition of macro 'STATIC_POPCNTFUNC'
  845 |     static type name params __VA_ARGS__
      |                             ^~~~~~~~~~~
genquarticg.c:656:38: warning: 'maxdovi' may be used uninitialized in this function [-Wmaybe-uninitialized]
  656 |                         if (doviorbit[maxdovi] == doviorbit[numdovi-1])
      |                                      ^
In file included from ./nauty/naututil.h:121,
                 from gtools.h:63,
                 from genquarticg.c:23:
genquarticg.c:235:51: note: 'maxdovi' was declared here
  235 |           tcol, got_one, i, j, numpair1, numdovi, maxdovi, i1, j1, i2, j2,
      |                                                   ^~~~~~~
./nauty/nauty.h:845:29: note: in definition of macro 'STATIC_POPCNTFUNC'
  845 |     static type name params __VA_ARGS__
      |                             ^~~~~~~~~~~
genquarticg.c:472:45: warning: 'mcol1' may be used uninitialized in this function [-Wmaybe-uninitialized]
  472 |                     else if( dcol1 == dcol0 && tcol == mcol1 )
      |                                             ^~
In file included from ./nauty/naututil.h:121,
                 from gtools.h:63,
                 from genquarticg.c:23:
genquarticg.c:234:57: note: 'mcol1' was declared here
  234 |     int   vm1, vm2, vm3, vm4, vt1, vt2, vt3, vt4, c, b, mcol1,
      |                                                         ^~~~~
./nauty/nauty.h:845:29: note: in definition of macro 'STATIC_POPCNTFUNC'
  845 |     static type name params __VA_ARGS__
      |                             ^~~~~~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty_genrang-genrang.o `test -f 'genrang.c' || echo './'`genrang.c
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from gtools.h:63,
                 from genrang.c:45:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
genrang.c: In function 'main':
genrang.c:955:18: warning: 'bipartite' may be used uninitialized in this function [-Wmaybe-uninitialized]
  955 | #define NOBIP if (bipartite) { fprintf(stderr, \
      |                  ^
genrang.c:975:31: note: 'bipartite' was declared here
  975 |     boolean usesparse,digraph,bipartite;
      |                               ^~~~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty_gentreeg-gentreeg.o `test -f 'gentreeg.c' || echo './'`gentreeg.c
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
gentreeg.c: In function 'Gen':
gentreeg.c:339:8: warning: this 'else' clause does not guard... [-Wmisleading-indentation]
  339 |      } else
      |        ^~~~
gentreeg.c:356:9: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'else'
  356 |         if (s!=0 || p<=ub+1) {
      |         ^~
gentreeg.c: In function 'main':
gentreeg.c:415:6: warning: variable 'splitlevinc' set but not used [-Wunused-but-set-variable]
  415 |  int splitlevinc;
      |      ^~~~~~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=24   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty_gentourng-gentourng.o `test -f 'gentourng.c' || echo './'`gentourng.c
gentourng.c: In function 'main':
gentourng.c:1182:25: warning: variable 'gotd' set but not used [-Wunused-but-set-variable]
 1182 |         boolean badargs,gotd,gotD,gotf,gotmr;
      |                         ^~~~
At top level:
gentourng.c:383:1: warning: 'gcomplement' defined but not used [-Wunused-function]
  383 | gcomplement(graph *g, graph *gc, int n)
      | ^~~~~~~~~~~
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty_genspecialg-genspecialg.o `test -f 'genspecialg.c' || echo './'`genspecialg.c
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
genspecialg.c: In function 'main':
genspecialg.c:876:61: warning: variable 'Gswitch' set but not used [-Wunused-but-set-variable]
  876 |     boolean pswitch,cswitch,eswitch,kswitch,bswitch,Qswitch,Gswitch;
      |                                                             ^~~~~~~
genspecialg.c:876:13: warning: variable 'pswitch' set but not used [-Wunused-but-set-variable]
  876 |     boolean pswitch,cswitch,eswitch,kswitch,bswitch,Qswitch,Gswitch;
      |             ^~~~~~~
In file included from gtools.h:63,
                 from genspecialg.c:39:
At top level:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty_hamheuristic-hamheuristic.o `test -f 'hamheuristic.c' || echo './'`hamheuristic.c
hamheuristic.c: In function 'main':
hamheuristic.c:223:5: warning: 'left' may be used uninitialized in this function [-Wmaybe-uninitialized]
  223 |  if (left)
      |     ^
hamheuristic.c:52:13: note: 'left' was declared here
   52 |     boolean left,cycle;
      |             ^~~~
hamheuristic.c:180:14: warning: 'vext' may be used uninitialized in this function [-Wmaybe-uninitialized]
  180 |      work[0] = vext;
      |      ~~~~~~~~^~~~~~
hamheuristic.c:50:20: note: 'vext' was declared here
   50 |     int i,ix,x,j,w,vext,exts;
      |                    ^~~~
hamheuristic.c:396:37: warning: 'outfile' may be used uninitialized in this function [-Wmaybe-uninitialized]
  396 |             if (outcode == SPARSE6) writes6_sg(outfile,&sg);
      |                                     ^~~~~~~~~~~~~~~~~~~~~~~
hamheuristic.c:396:16: warning: 'outcode' may be used uninitialized in this function [-Wmaybe-uninitialized]
  396 |             if (outcode == SPARSE6) writes6_sg(outfile,&sg);
      |                ^
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty_linegraphg-linegraphg.o `test -f 'linegraphg.c' || echo './'`linegraphg.c
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
linegraphg.c: In function 'main':
linegraphg.c:68:29: warning: 'mid' may be used uninitialized in this function [-Wmaybe-uninitialized]
   68 |                 eno[j] = eno[mid];
      |                             ^
linegraphg.c:30:18: note: 'mid' was declared here
   30 |     size_t hi,lo,mid,v,w;
      |                  ^~~
linegraphg.c:155:29: warning: 'mid' may be used uninitialized in this function [-Wmaybe-uninitialized]
  155 |                 eno[j] = eno[mid];
      |                             ^
linegraphg.c:116:18: note: 'mid' was declared here
  116 |     size_t hi,lo,mid,v,w;
      |                  ^~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty_labelg-labelg.o `test -f 'labelg.c' || echo './'`labelg.c
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
labelg.c: In function 'main':
labelg.c:402:14: warning: 'maxinvarlevel' may be used uninitialized in this function [-Wmaybe-uninitialized]
  402 |              fcanonise_inv(g,m,n,h,fmt,invarproc[inv].entrypoint,
      |              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  403 |            mininvarlevel,maxinvarlevel,invararg,loops>0||digraph);
      |            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
labelg.c:402:14: warning: 'mininvarlevel' may be used uninitialized in this function [-Wmaybe-uninitialized]
labelg.c:327:7: warning: 'fmt' may be used uninitialized in this function [-Wmaybe-uninitialized]
  327 |       fcanonise_inv_sg(&sg,m,n,&sh,fmt,invarproc[inv].entrypoint_sg,
      |       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  328 |                    mininvarlevel,maxinvarlevel,invararg,loops>0||digraph);
      |                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty_listg-listg.o `test -f 'listg.c' || echo './'`listg.c
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from ./nauty/naututil.h:121,
                 from gtools.h:63,
                 from listg.c:50:
listg.c: In function 'putLaplacianMagma':
listg.c:442:13: warning: unused variable 'j0' [-Wunused-variable]
  442 |     int i,j,j0,d;
      |             ^~
./nauty/nauty.h:845:29: note: in definition of macro 'STATIC_POPCNTFUNC'
  845 |     static type name params __VA_ARGS__
      |                             ^~~~~~~~~~~
In file included from gtools.h:63,
                 from listg.c:50:
At top level:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty_newedgeg-newedgeg.o `test -f 'newedgeg.c' || echo './'`newedgeg.c
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty_NRswitchg-NRswitchg.o `test -f 'NRswitchg.c' || echo './'`NRswitchg.c
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty_multig-multig.o `test -f 'multig.c' || echo './'`multig.c
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty_planarg-planarg.o `test -f 'planarg.c' || echo './'`planarg.c
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
planarg.c: In function 'main':
planarg.c:104:9: warning: 'outfile' may be used uninitialized in this function [-Wmaybe-uninitialized]
  104 |     if (fwrite((void*)buff,1,len,f) != len)
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~
planarg.c:173:19: note: 'outfile' was declared here
  173 |     FILE *infile,*outfile;
      |                   ^~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty_ranlabg-ranlabg.o `test -f 'ranlabg.c' || echo './'`ranlabg.c
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty_pickg-testg.o `test -f 'testg.c' || echo './'`testg.c
In file included from testg.c:337:
splay.c: In function 'splay_insert':
splay.c:249:9: warning: unused variable 'i' [-Wunused-variable]
  249 |     int i,cmp;
      |         ^
splay.c: In function 'splay_lookup':
splay.c:314:9: warning: unused variable 'i' [-Wunused-variable]
  314 |     int i,cmp;   /* i is available for COMPARE */
      |         ^
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty_shortg-shortg.o `test -f 'shortg.c' || echo './'`shortg.c
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from gtools.h:63,
                 from shortg.c:74:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
shortg.c: In function 'main':
shortg.c:609:25: warning: 'outfile' may be used uninitialized in this function [-Wmaybe-uninitialized]
  609 |                         writeline(outfile,kswitch ? prevdstr : prevcdstr);
      |                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
shortg.c:597:16: warning: 'sortout' may be used uninitialized in this function [-Wmaybe-uninitialized]
  597 |         while (fromsort(sortout,&cdstr,&dstr,&numread))
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
shortg.c:491:13: warning: 'sortin' may be used uninitialized in this function [-Wmaybe-uninitialized]
  491 |             tosort(sortin,cdstr,kswitch ? dstr : NULL,vswitch ? numread : 0);
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
shortg.c:547:13: warning: 'maxinvarlevel' may be used uninitialized in this function [-Wmaybe-uninitialized]
  547 |             fcanonise_inv(g,m,n,h,format?fmt:NULL,
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  548 |                 invarproc[inv].entrypoint,mininvarlevel,maxinvarlevel,
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  549 |                 invararg, loops>0||digraph);
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~
shortg.c:547:13: warning: 'mininvarlevel' may be used uninitialized in this function [-Wmaybe-uninitialized]
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty_showg-showg.o `test -f 'showg.c' || echo './'`showg.c
showg.c: In function 'readgg':
showg.c:622:19: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized]
  622 |                 x <<= 1;
      |                 ~~^~~~~
showg.c:562:19: note: 'x' was declared here
  562 |     int n,i,j,k,v,x,nb,need;
      |                   ^
showg.c:738:8: warning: 'readg_code' may be used uninitialized in this function [-Wmaybe-uninitialized]
  738 |     if (readg_code == DIGRAPH6 && p - s != D6LEN(n))
      |        ^
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty_subdivideg-subdivideg.o `test -f 'subdivideg.c' || echo './'`subdivideg.c
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
subdivideg.c: In function 'main':
subdivideg.c:72:29: warning: 'mid' may be used uninitialized in this function [-Wmaybe-uninitialized]
   72 |                 eno[j] = eno[mid];
      |                             ^
subdivideg.c:28:18: note: 'mid' was declared here
   28 |     size_t hi,lo,mid,w;
      |                  ^~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=64   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyL1_la-traces.lo `test -f 'traces.c' || echo './'`traces.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=64 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c traces.c  -fPIC -DPIC -o .libs/libnautyL1_la-traces.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
traces.c: In function 'Traces':
traces.c:840:12: warning: unused variable 'j1' [-Wunused-variable]
  840 |     size_t j1;
      |            ^~
traces.c:839:48: warning: unused variable 'wgh2' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                                                ^~~~
traces.c:839:41: warning: unused variable 'wgh1' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                                         ^~~~
traces.c:839:34: warning: unused variable 'ngh2' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                                  ^~~~
traces.c:839:27: warning: unused variable 'ngh1' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                           ^~~~
traces.c:839:20: warning: unused variable 'vtx2' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                    ^~~~
traces.c:839:14: warning: unused variable 'vtx1' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |              ^~~~
traces.c:839:9: warning: unused variable 'deg' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |         ^~~
traces.c: In function 'traces_refine':
traces.c:1379:9: warning: variable 'conta' set but not used [-Wunused-but-set-variable]
 1379 |     int conta;
      |         ^~~~~
traces.c: In function 'traces_refine_notrace':
traces.c:2140:56: warning: unused variable 'auxcells' [-Wunused-variable]
 2140 |     int i, j, k, jk, sc, ind0, ind1, ind2, ind3, labi, auxcells;
      |                                                        ^~~~~~~~
traces.c: In function 'refine_tr':
traces.c:4572:15: warning: unused variable 'm' [-Wunused-variable]
 4572 |     const int m = SETWORDSNEEDED(n);
      |               ^
traces.c: In function 'refine_tr_refine':
traces.c:4746:13: warning: unused variable 'TraceCell' [-Wunused-variable]
 4746 |     boolean TraceCell = FALSE;
      |             ^~~~~~~~~
traces.c:4744:85: warning: unused variable 'Tracestpend' [-Wunused-variable]
 4744 |     int *lab, *cls, *InvLab, *TracePos, *SplitCell, *LabCell, TraceEnd, Traceccend, Tracestpend;
      |                                                                                     ^~~~~~~~~~~
traces.c:4744:73: warning: unused variable 'Traceccend' [-Wunused-variable]
 4744 |     int *lab, *cls, *InvLab, *TracePos, *SplitCell, *LabCell, TraceEnd, Traceccend, Tracestpend;
      |                                                                         ^~~~~~~~~~
traces.c:4744:63: warning: unused variable 'TraceEnd' [-Wunused-variable]
 4744 |     int *lab, *cls, *InvLab, *TracePos, *SplitCell, *LabCell, TraceEnd, Traceccend, Tracestpend;
      |                                                               ^~~~~~~~
traces.c:4744:31: warning: unused variable 'TracePos' [-Wunused-variable]
 4744 |     int *lab, *cls, *InvLab, *TracePos, *SplitCell, *LabCell, TraceEnd, Traceccend, Tracestpend;
      |                               ^~~~~~~~
traces.c:4742:9: warning: variable 'newtrace' set but not used [-Wunused-but-set-variable]
 4742 |     int newtrace = FALSE;
      |         ^~~~~~~~
traces.c:4739:72: warning: unused variable 'TraceStepsInd' [-Wunused-variable]
 4739 |     int HitClsInd, SplInd, SplCntInd, CStackInd, TraceInd, TraceCCInd, TraceStepsInd;
      |                                                                        ^~~~~~~~~~~~~
traces.c:4739:60: warning: unused variable 'TraceCCInd' [-Wunused-variable]
 4739 |     int HitClsInd, SplInd, SplCntInd, CStackInd, TraceInd, TraceCCInd, TraceStepsInd;
      |                                                            ^~~~~~~~~~
traces.c:4739:50: warning: unused variable 'TraceInd' [-Wunused-variable]
 4739 |     int HitClsInd, SplInd, SplCntInd, CStackInd, TraceInd, TraceCCInd, TraceStepsInd;
      |                                                  ^~~~~~~~
traces.c: In function 'CheckForMatching':
traces.c:6006:10: warning: variable 'cls' set but not used [-Wunused-but-set-variable]
 6006 |     int *cls;
      |          ^~~
traces.c: In function 'Complete':
traces.c:6280:9: warning: unused variable 'numtemporbits' [-Wunused-variable]
 6280 |     int numtemporbits;
      |         ^~~~~~~~~~~~~
traces.c:6278:12: warning: unused variable 'j' [-Wunused-variable]
 6278 |     int i, j, k;
      |            ^
traces.c: In function 'CompStage1':
traces.c:6835:28: warning: unused variable 'TrieNode' [-Wunused-variable]
 6835 |     searchtrie *TreeNode, *TrieNode;
      |                            ^~~~~~~~
traces.c:6834:52: warning: unused variable 'temp' [-Wunused-variable]
 6834 |     int i, k, cu, cu1, tmp, gom_level, search_vtx, temp;
      |                                                    ^~~~
traces.c:6834:29: warning: variable 'gom_level' set but not used [-Wunused-but-set-variable]
 6834 |     int i, k, cu, cu1, tmp, gom_level, search_vtx, temp;
      |                             ^~~~~~~~~
traces.c: In function 'CompStage2':
traces.c:7028:17: warning: unused variable 'TrieNode' [-Wunused-variable]
 7028 |     searchtrie *TrieNode;
      |                 ^~~~~~~~
traces.c:7026:17: warning: unused variable 'AuxOrb' [-Wunused-variable]
 7026 |     int *CuOrb,*AuxOrb;
      |                 ^~~~~~
traces.c: In function 'copy_sg_structure':
traces.c:7493:18: warning: unused variable 'v2' [-Wunused-variable]
 7493 |     size_t *v1, *v2, k;
      |                  ^~
traces.c:7491:25: warning: unused variable 'e2' [-Wunused-variable]
 7491 |     int *d1, *e1, *d2, *e2;
      |                         ^~
traces.c:7491:20: warning: unused variable 'd2' [-Wunused-variable]
 7491 |     int *d1, *e1, *d2, *e2;
      |                    ^~
traces.c:7491:15: warning: variable 'e1' set but not used [-Wunused-but-set-variable]
 7491 |     int *d1, *e1, *d2, *e2;
      |               ^~
traces.c: In function 'NonSingDegPlus2':
traces.c:8803:27: warning: variable 'singcount' set but not used [-Wunused-but-set-variable]
 8803 |     int k, deg1, singdeg, singcount;
      |                           ^~~~~~~~~
traces.c: In function 'PrintWeightedGraph2':
traces.c:9251:17: warning: unused variable 'wgh1' [-Wunused-variable]
 9251 |     int *ngh1, *wgh1;
      |                 ^~~~
traces.c: In function 'PrintBlissGraph':
traces.c:9267:17: warning: unused variable 'wgh1' [-Wunused-variable]
 9267 |     int *ngh1, *wgh1;
      |                 ^~~~
traces.c: In function 'WeightCodes':
traces.c:10173:34: warning: variable 'ngh2' set but not used [-Wunused-but-set-variable]
10173 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                                  ^~~~
traces.c: At top level:
traces.c:243:16: warning: 'traces_degree_refine' declared 'static' but never defined [-Wunused-function]
  243 | static boolean traces_degree_refine(sparsegraph*, Candidate*, int, Partition*,
      |                ^~~~~~~~~~~~~~~~~~~~
traces.c:256:13: warning: 'traces_refine_refine' declared 'static' but never defined [-Wunused-function]
  256 | static int  traces_refine_refine(sparsegraph*, Candidate*, int, Partition*,
      |             ^~~~~~~~~~~~~~~~~~~~
traces.c:10316:9: warning: 'TargetCellFirstPathSmall' defined but not used [-Wunused-function]
10316 | boolean TargetCellFirstPathSmall(Candidate *TargCand, Partition *Part, struct TracesVars* tv) {
      |         ^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:10282:5: warning: 'TargetCellExpPathSmall' defined but not used [-Wunused-function]
10282 | int TargetCellExpPathSmall(Candidate *TargCand, Partition *Part, struct TracesVars* tv) {
      |     ^~~~~~~~~~~~~~~~~~~~~~
traces.c:10248:9: warning: 'TargetCellSmall' defined but not used [-Wunused-function]
10248 | boolean TargetCellSmall(Candidate *TargCand, Partition *Part, int n, struct TracesVars* tv, int Lv) {
      |         ^~~~~~~~~~~~~~~
traces.c:10148:5: warning: 'VerifyPerm' defined but not used [-Wunused-function]
10148 | int VerifyPerm(int *perm, int n,int where) {
      |     ^~~~~~~~~~
traces.c:10129:9: warning: 'VerifyPart' defined but not used [-Wunused-function]
10129 | boolean VerifyPart(Partition *Part, int start, int end) {
      |         ^~~~~~~~~~
traces.c:10116:9: warning: 'VerifyId' defined but not used [-Wunused-function]
10116 | boolean VerifyId(int *p, int n) {
      |         ^~~~~~~~
traces.c:10101:9: warning: 'VerifyCand' defined but not used [-Wunused-function]
10101 | boolean VerifyCand(Candidate *Cand, int n, int line) {
      |         ^~~~~~~~~~
traces.c:10019:7: warning: 'trie_dump' defined but not used [-Wunused-function]
10019 | void  trie_dump(trie *t) {
      |       ^~~~~~~~~
traces.c:9584:6: warning: 'SetAutom' defined but not used [-Wunused-function]
 9584 | void SetAutom(int q, int n, struct TracesVars *tv) {
      |      ^~~~~~~~
traces.c:9281:6: warning: 'putgraphplus_sg' defined but not used [-Wunused-function]
 9281 | void putgraphplus_sg(FILE *f, sparsegraph *sg, int linelength)
      |      ^~~~~~~~~~~~~~~
traces.c:9265:6: warning: 'PrintBlissGraph' defined but not used [-Wunused-function]
 9265 | void PrintBlissGraph(int n) {
      |      ^~~~~~~~~~~~~~~
traces.c:9249:6: warning: 'PrintWeightedGraph2' defined but not used [-Wunused-function]
 9249 | void PrintWeightedGraph2(int n, char msg[30]) {
      |      ^~~~~~~~~~~~~~~~~~~
traces.c:9231:6: warning: 'PrintWeightedGraph1' defined but not used [-Wunused-function]
 9231 | void PrintWeightedGraph1(sparsegraph *g_arg, int n, char msg[30]) {
      |      ^~~~~~~~~~~~~~~~~~~
traces.c:8641:6: warning: 'MakeDiscrete' defined but not used [-Wunused-function]
 8641 | void MakeDiscrete(Partition *Part, int cell) {
      |      ^~~~~~~~~~~~
traces.c:6276:6: warning: 'Complete' defined but not used [-Wunused-function]
 6276 | void Complete(sparsegraph *sg_orig, Candidate *Cand, Partition *Part, int cell, TracesVars *tv,
      |      ^~~~~~~~
traces.c:780:21: warning: 'WorkArray0' defined but not used [-Wunused-variable]
  780 | static TLS_ATTR int WorkArray0[MAXN];
      |                     ^~~~~~~~~~
traces.c: In function 'traces_refine_notrace':
traces.c:2403:71: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2403 |                             if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:2417:48: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2417 |                             CStack[BigCellPos] = ind0;
      |                             ~~~~~~~~~~~~~~~~~~~^~~~~~
traces.c:2418:51: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2418 |                             StackMarkers[BigCell] = 0;
      |                             ~~~~~~~~~~~~~~~~~~~~~~^~~
traces.c: In function 'traces_refine_sametrace':
traces.c:4191:75: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 4191 |                                 if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:4206:52: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 4206 |                                 CStack[BigCellPos] = ind0;
      |                                 ~~~~~~~~~~~~~~~~~~~^~~~~~
traces.c:4207:55: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 4207 |                                 StackMarkers[BigCell] = 0;
      |                                 ~~~~~~~~~~~~~~~~~~~~~~^~~
traces.c: In function 'traces_refine_comptrie':
traces.c:3577:71: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3577 |                             if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:3593:48: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3593 |                             CStack[BigCellPos] = ind0;
      |                             ~~~~~~~~~~~~~~~~~~~^~~~~~
traces.c:3594:51: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3594 |                             StackMarkers[BigCell] = 0;
      |                             ~~~~~~~~~~~~~~~~~~~~~~^~~
traces.c: In function 'traces_refine':
traces.c:1690:75: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1690 |                                 if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:1705:52: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1705 |                                 CStack[BigCellPos] = ind0;
      |                                 ~~~~~~~~~~~~~~~~~~~^~~~~~
traces.c:1706:55: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1706 |                                 StackMarkers[BigCell] = 0;
      |                                 ~~~~~~~~~~~~~~~~~~~~~~^~~
traces.c: In function 'CompStage1':
traces.c:2999:71: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2999 |                             if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:2744:30: note: 'BigCellSize' was declared here
 2744 |     int BigCell, BigCellPos, BigCellSize;
      |                              ^~~~~~~~~~~
traces.c:3014:48: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3014 |                             CStack[BigCellPos] = ind0;
      |                             ~~~~~~~~~~~~~~~~~~~^~~~~~
traces.c:2744:18: note: 'BigCellPos' was declared here
 2744 |     int BigCell, BigCellPos, BigCellSize;
      |                  ^~~~~~~~~~
traces.c:3015:51: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3015 |                             StackMarkers[BigCell] = 0;
      |                             ~~~~~~~~~~~~~~~~~~~~~~^~~
traces.c:2744:9: note: 'BigCell' was declared here
 2744 |     int BigCell, BigCellPos, BigCellSize;
      |         ^~~~~~~
traces.c: In function 'CompStage0':
traces.c:6567:44: warning: 'closeloop' may be used uninitialized in this function [-Wmaybe-uninitialized]
 6567 |                                         if (closeloop < tv->tolevel) k = SpineTL->tgtend;
      |                                            ^
traces.c: In function 'refine_tr':
traces.c:5004:75: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 5004 |                                 if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:4745:30: note: 'BigCellSize' was declared here
 4745 |     int BigCell, BigCellPos, BigCellSize;
      |                              ^~~~~~~~~~~
traces.c:5018:52: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 5018 |                                 CStack[BigCellPos] = ind0;
      |                                 ~~~~~~~~~~~~~~~~~~~^~~~~~
traces.c:4745:18: note: 'BigCellPos' was declared here
 4745 |     int BigCell, BigCellPos, BigCellSize;
      |                  ^~~~~~~~~~
traces.c:5019:55: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 5019 |                                 StackMarkers[BigCell] = 0;
      |                                 ~~~~~~~~~~~~~~~~~~~~~~^~~
traces.c:4745:9: note: 'BigCell' was declared here
 4745 |     int BigCell, BigCellPos, BigCellSize;
      |         ^~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty_underlyingg-underlyingg.o `test -f 'underlyingg.c' || echo './'`underlyingg.c
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
underlyingg.c: In function 'main':
underlyingg.c:46:18: warning: unused variable 'outcode' [-Wunused-variable]
   46 |     int codetype,outcode;
      |                  ^~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty_vcolg-vcolg.o `test -f 'vcolg.c' || echo './'`vcolg.c
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
vcolg.c:74:1: warning: 'writeautom' defined but not used [-Wunused-function]
   74 | writeautom(int *p, int n)
      | ^~~~~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty_blisstog-blisstog.o `test -f 'blisstog.c' || echo './'`blisstog.c
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
blisstog.c: In function 'main':
blisstog.c:170:26: warning: passing argument 1 of 'readblissgraph' from incompatible pointer type [-Wincompatible-pointer-types]
  170 |      if (!readblissgraph(stdin,&g))
      |                          ^~~~~
      |                          |
      |                          FILE *
blisstog.c:25:23: note: expected 'gzFile' {aka 'struct gzFile_s *'} but argument is of type 'FILE *'
   25 | readblissgraph(gzFile f, sparsegraph *g)
      |                ~~~~~~~^
In file included from gtools.h:63,
                 from blisstog.c:15:
At top level:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty_twohamg-twohamg.o `test -f 'twohamg.c' || echo './'`twohamg.c
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
twohamg.c: In function 'dumpdata':
twohamg.c:138:9: warning: unused variable 'i' [-Wunused-variable]
  138 |     int i;
      |         ^
At top level:
twohamg.c:136:1: warning: 'dumpdata' defined but not used [-Wunused-function]
  136 | dumpdata(int id, int nblue, int nred, int n)
      | ^~~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty_checks6-checks6.o `test -f 'checks6.c' || echo './'`checks6.c
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
checks6.c: In function 'seemsbad':
checks6.c:27:7: warning: unused variable 'ii' [-Wunused-variable]
   27 |  long ii;
      |       ^~
checks6.c:25:19: warning: unused variable 'pq' [-Wunused-variable]
   25 |         char *p,x,pq;
      |                   ^~
checks6.c: In function 'main':
checks6.c:131:8: warning: unused variable 'n' [-Wunused-variable]
  131 |  int m,n,codetype;
      |        ^
checks6.c:131:6: warning: unused variable 'm' [-Wunused-variable]
  131 |  int m,n,codetype;
      |      ^
checks6.c: In function 'seemsbad':
checks6.c:124:1: warning: control reaches end of non-void function [-Wreturn-type]
  124 | }
      | ^
In file included from gtools.h:63,
                 from checks6.c:16:
At top level:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty_planarg-planarity.o `test -f 'planarity.c' || echo './'`planarity.c
planarity.c: In function 'sparseg_adjl_dir_edge_exists':
planarity.c:1064:24: warning: variable 'prev_e' set but not used [-Wunused-but-set-variable]
 1064 |     int         cur_e, prev_e;
      |                        ^~~~~~
planarity.c: In function 'sparseg_adjl_is_planar':
planarity.c:2603:23: warning: variable 'w' set but not used [-Wunused-but-set-variable]
 2603 |             int       w;
      |                       ^
planarity.c: In function 'embedg_get_reduced_obs':
planarity.c:5605:18: warning: variable 'a' set but not used [-Wunused-but-set-variable]
 5605 |         int      a, b, n_x;
      |                  ^
planarity.c: In function 'embedg_obstruction':
planarity.c:5911:24: warning: unused variable 'time_to_now' [-Wunused-variable]
 5911 |     float      sttime, time_to_now;
      |                        ^~~~~~~~~~~
planarity.c:5911:16: warning: unused variable 'sttime' [-Wunused-variable]
 5911 |     float      sttime, time_to_now;
      |                ^~~~~~
planarity.c: In function 'embedg_is_embed_valid':
planarity.c:8636:17: warning: unused variable 'v' [-Wunused-variable]
 8636 |     int         v, f;
      |                 ^
In file included from planarity.h:25,
                 from planarity.c:32:
planarity.c: In function 'embedg_VES_get_succ_on_ext_face':
planarity.c:8793:16: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
 8793 |         ASSERT(embed_graph[*s].link[0] = twin);
      |                ^~~~~~~~~~~
planarity.c:8793:9: note: in expansion of macro 'ASSERT'
 8793 |         ASSERT(embed_graph[*s].link[0] = twin);
      |         ^~~~~~
planarity.c:8719:27: warning: unused variable 'eout' [-Wunused-variable]
 8719 |     int        vout, ein, eout, tout;
      |                           ^~~~
planarity.c:8719:22: warning: unused variable 'ein' [-Wunused-variable]
 8719 |     int        vout, ein, eout, tout;
      |                      ^~~
planarity.c: In function 'embedg_mark_minor_B':
planarity.c:9501:32: warning: unused variable 'vz' [-Wunused-variable]
 9501 |     int          vv, u_x, u_y, vz, u_z, u_max, u_min;
      |                                ^~
planarity.c: In function 'embedg_mark_minor_D':
planarity.c:9634:30: warning: variable 'p_y' set but not used [-Wunused-but-set-variable]
 9634 |     int          i, vv, p_x, p_y, u_x, u_y, u;
      |                              ^~~
planarity.c:9634:25: warning: variable 'p_x' set but not used [-Wunused-but-set-variable]
 9634 |     int          i, vv, p_x, p_y, u_x, u_y, u;
      |                         ^~~
planarity.c:9634:18: warning: unused variable 'i' [-Wunused-variable]
 9634 |     int          i, vv, p_x, p_y, u_x, u_y, u;
      |                  ^
At top level:
planarity.c:2185:1: warning: 'embedg_dlcl_rec_insert_right' defined but not used [-Wunused-function]
 2185 | embedg_dlcl_rec_insert_right (t_dlcl *l, t_dlcl *r)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from planarity.h:43,
                 from planarity.c:32:
naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
planarity.h:45:1: note: in expansion of macro 'CPUDEFS'
   45 | CPUDEFS
      | ^~~~~~~
planarity.c: In function 'embedg_recover_embedding':
planarity.c:5013:25: warning: 'v_w_in_embed' may be used uninitialized in this function [-Wmaybe-uninitialized]
 5013 |             (*embedding)[v_w_in_embed].next = (*vertices)[v_l].first_edge;
      |                         ^
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyA1_la-nauty.lo `test -f 'nauty.c' || echo './'`nauty.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c nauty.c  -fPIC -DPIC -o .libs/libnautyA1_la-nauty.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
nauty.c: In function 'firstpathnode':
nauty.c:111:42: warning: 'childcount' may be used uninitialized in this function [-Wmaybe-uninitialized]
  111 | #define OPTCALL(proc) if (proc != NULL) (*proc)
      |                                          ^
nauty.c:568:41: note: 'childcount' was declared here
  568 |     int tv1,index,rtnlevel,tcellsize,tc,childcount,qinvar,refcode;
      |                                         ^~~~~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty_sumlines-sumlines.o `test -f 'sumlines.c' || echo './'`sumlines.c
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
sumlines.c: In function 'scanline':
sumlines.c:750:20: warning: unused variable 'gmp_warning' [-Wunused-variable]
  750 |     static boolean gmp_warning = FALSE;
      |                    ^~~~~~~~~~~
sumlines.c: In function 'read_formats':
sumlines.c:1180:19: warning: variable 'ignore' set but not used [-Wunused-but-set-variable]
 1180 |     int i,c,flags,ignore;
      |                   ^~~~~~
At top level:
sumlines.c:750:20: warning: 'gmp_warning' defined but not used [-Wunused-variable]
  750 |     static boolean gmp_warning = FALSE;
      |                    ^~~~~~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyA1_la-nautil.lo `test -f 'nautil.c' || echo './'`nautil.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c nautil.c  -fPIC -DPIC -o .libs/libnautyA1_la-nautil.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyA1_la-naurng.lo `test -f 'naurng.c' || echo './'`naurng.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c naurng.c  -fPIC -DPIC -o .libs/libnautyA1_la-naurng.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyA1_la-naugraph.lo `test -f 'naugraph.c' || echo './'`naugraph.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c naugraph.c  -fPIC -DPIC -o .libs/libnautyA1_la-naugraph.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from naugraph.c:25:
naugraph.c: In function 'refine1':
nauty.h:576:53: warning: 'maxpos' may be used uninitialized in this function [-Wmaybe-uninitialized]
  576 | #define DELELEMENT1(setadd,pos)  (*(setadd) &= ~BITT[pos])
      |                                                     ^
naugraph.c:348:17: note: 'maxpos' was declared here
  348 |     int maxcell,maxpos,hint;
      |                 ^~~~~~
nauty.h:843:59: note: in definition of macro 'POPCNTFUNC'
  843 | #define POPCNTFUNC(type,name,params,...) type name params __VA_ARGS__
      |                                                           ^~~~~~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyA1_la-schreier.lo `test -f 'schreier.c' || echo './'`schreier.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c schreier.c  -fPIC -DPIC -o .libs/libnautyA1_la-schreier.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
schreier.c:53:1: warning: 'testispermutation' defined but not used [-Wunused-function]
   53 | testispermutation(int id, int *p, int n)
      | ^~~~~~~~~~~~~~~~~
schreier.c: In function 'filterschreier.constprop':
schreier.c:648:16: warning: 'ident' may be used uninitialized in this function [-Wmaybe-uninitialized]
  648 |     if (!ident && !ingroup)
      |         ~~~~~~~^~~~~~~~~~~
schreier.c: In function 'getorbitsmin':
schreier.c:773:15: warning: 'icell' may be used uninitialized in this function [-Wmaybe-uninitialized]
  773 |     int i,j,k,icell,nfails,wordlen,skips;
      |               ^~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyA1_la-nausparse.lo `test -f 'nausparse.c' || echo './'`nausparse.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c nausparse.c  -fPIC -DPIC -o .libs/libnautyA1_la-nausparse.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=32   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nauty_watercluster2-watercluster2.o `test -f 'watercluster2.c' || echo './'`watercluster2.c
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
watercluster2.c: In function 'writelist':
watercluster2.c:408:3: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
  408 |   for (i=0;list[i]>=0;i++) fprintf(stderr,"%d ",list[i]); fprintf(stderr,"\n");
      |   ^~~
watercluster2.c:408:59: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for'
  408 |   for (i=0;list[i]>=0;i++) fprintf(stderr,"%d ",list[i]); fprintf(stderr,"\n");
      |                                                           ^~~~~~~
watercluster2.c: In function 'direct_all_nontriv':
watercluster2.c:2282:7: warning: variable 'num_in_orbit' set but not used [-Wunused-but-set-variable]
 2282 |   int num_in_orbit[MAXN];
      |       ^~~~~~~~~~~~
watercluster2.c: In function 'main':
watercluster2.c:4063:45: warning: unknown escape sequence: '\m'
 4063 |      printf("Usage: %s\n\n%s",USAGE,HELPTEXT);
      |                                             ^
watercluster2.c:4057:17: warning: variable 'last' set but not used [-Wunused-but-set-variable]
 4057 |   long long int last=0LL;
      |                 ^~~~
In file included from gtools.h:63,
                 from watercluster2.c:90:
At top level:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
watercluster2.c: In function 'chooseorbit':
watercluster2.c:1968:32: warning: 'num_in_orbit[0]' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1968 |       orbitchoices[num_in_orbit[bestroot]]++;
      |                    ~~~~~~~~~~~~^~~~~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyA1_la-gtools.lo `test -f 'gtools.c' || echo './'`gtools.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c gtools.c  -fPIC -DPIC -o .libs/libnautyA1_la-gtools.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from gtools.h:63,
                 from gtools.c:6:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
gtools.c: In function 'getecline':
gtools.c:406:9: warning: 'sizesize' may be used uninitialized in this function [-Wmaybe-uninitialized]
  406 |     int sizesize,edgesize;
      |         ^~~~~~~~
gtools.c:444:39: warning: 'edgesize' may be used uninitialized in this function [-Wmaybe-uninitialized]
  444 |         s[1] = (char)((sizesize << 4) + edgesize);
      |                      ~~~~~~~~~~~~~~~~~^~~~~~~~~~~
gtools.c:439:44: warning: 'bodysize' may be used uninitialized in this function [-Wmaybe-uninitialized]
  439 |     DYNALLOC1(unsigned char,s,s_sz,headsize+bodysize,"getecline");
      |                                            ^
gtools.c:439:44: warning: 'headsize' may be used uninitialized in this function [-Wmaybe-uninitialized]
gtools.c: In function 'stringtograph':
gtools.c:677:19: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized]
  677 |                 x <<= 1;
      |                 ~~^~~~~
gtools.c: In function 'stringtograph_inc':
gtools.c:832:19: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized]
  832 |                 x <<= 1;
      |                 ~~^~~~~
In file included from ./nauty/naututil.h:121,
                 from gtools.h:63,
                 from gtools.c:6:
gtools.c: In function 'readgg':
./nauty/nauty.h:1171:39: warning: 'm' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1171 | #define ALLOCS(x,y) malloc((size_t)(x)*(size_t)(y))
      |                                       ^
gtools.c:915:9: note: 'm' was declared here
  915 |     int m,n;
      |         ^
In file included from ./nauty/naututil.h:121,
                 from gtools.h:63,
                 from gtools.c:6:
gtools.c: In function 'readgg_inc':
./nauty/nauty.h:1171:39: warning: 'm' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1171 | #define ALLOCS(x,y) malloc((size_t)(x)*(size_t)(y))
      |                                       ^
gtools.c:1068:9: note: 'm' was declared here
 1068 |     int m,n;
      |         ^
gtools.c: In function 'stringtosparsegraph':
gtools.c:1270:19: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1270 |                 x <<= 1;
      |                 ~~^~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyA1_la-nautycliquer.lo `test -f 'nautycliquer.c' || echo './'`nautycliquer.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c nautycliquer.c  -fPIC -DPIC -o .libs/libnautyA1_la-nautycliquer.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from gtools.h:63,
                 from nautycliquer.h:8,
                 from nautycliquer.c:19:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyA1_la-naututil.lo `test -f 'naututil.c' || echo './'`naututil.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c naututil.c  -fPIC -DPIC -o .libs/libnautyA1_la-naututil.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
naututil.c: In function 'putquotient_sg':
naututil.c:1566:11: warning: variable 'm' set but not used [-Wunused-but-set-variable]
 1566 |     int i,m,n;
      |           ^
naututil.c: In function 'readptn':
naututil.c:1759:17: warning: variable 'm' set but not used [-Wunused-but-set-variable]
 1759 |     int c,v1,v2,m;
      |                 ^
naututil.c: In function 'readvperm':
naututil.c:2161:9: warning: variable 'm' set but not used [-Wunused-but-set-variable]
 2161 |     int m,c,v1,v2;
      |         ^
naututil.c: In function 'complement_sg':
naututil.c:2599:13: warning: variable 'm' set but not used [-Wunused-but-set-variable]
 2599 |     int i,l,m,n;
      |             ^
naututil.c: In function 'mathon_sg':
naututil.c:2652:13: warning: variable 'm' set but not used [-Wunused-but-set-variable]
 2652 |     int i,k,m,n1,n2;
      |             ^
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyA1_la-nautinv.lo `test -f 'nautinv.c' || echo './'`nautinv.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c nautinv.c  -fPIC -DPIC -o .libs/libnautyA1_la-nautinv.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
nautinv.c: In function 'cellind':
nautinv.c:1375:17: warning: unused variable 'sw' [-Wunused-variable]
 1375 |         setword sw;
      |                 ^~
In file included from nautinv.h:15,
                 from nautinv.c:45:
nautinv.c: In function 'refinvar':
./nauty/nauty.h:576:53: warning: 'maxpos' may be used uninitialized in this function [-Wmaybe-uninitialized]
  576 | #define DELELEMENT1(setadd,pos)  (*(setadd) &= ~BITT[pos])
      |                                                     ^
nautinv.c:1578:14: note: 'maxpos' was declared here
 1578 |  int maxcell,maxpos,hint;
      |              ^~~~~~
./nauty/nauty.h:845:29: note: in definition of macro 'STATIC_POPCNTFUNC'
  845 |     static type name params __VA_ARGS__
      |                             ^~~~~~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyA1_la-gutil1.lo `test -f 'gutil1.c' || echo './'`gutil1.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c gutil1.c  -fPIC -DPIC -o .libs/libnautyA1_la-gutil1.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from gtools.h:63,
                 from gutil1.c:3:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyA1_la-gutil2.lo `test -f 'gutil2.c' || echo './'`gutil2.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c gutil2.c  -fPIC -DPIC -o .libs/libnautyA1_la-gutil2.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from gtools.h:63,
                 from gutil2.c:3:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
gutil2.c: In function 'conncontent':
gutil2.c:449:2: warning: 'minv' may be used uninitialized in this function [-Wmaybe-uninitialized]
  449 |  delete1(g,h,minv,n);
      |  ^~~~~~~
In file included from ./nauty/naututil.h:121,
                 from gtools.h:63,
                 from gutil2.c:3:
gutil2.c:355:9: note: 'minv' was declared here
  355 |     int minv,mindeg,deg,goodv;
      |         ^~~~
./nauty/nauty.h:843:59: note: in definition of macro 'POPCNTFUNC'
  843 | #define POPCNTFUNC(type,name,params,...) type name params __VA_ARGS__
      |                                                           ^~~~~~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyA1_la-gtnauty.lo `test -f 'gtnauty.c' || echo './'`gtnauty.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c gtnauty.c  -fPIC -DPIC -o .libs/libnautyA1_la-gtnauty.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
gtnauty.c: In function 'istransitive':
gtnauty.c:653:9: warning: unused variable 'count' [-Wunused-variable]
  653 |     int count[MAXN];
      |         ^~~~~
gtnauty.c:652:10: warning: unused variable 'x' [-Wunused-variable]
  652 |     long x[MAXN];
      |          ^
In file included from gtools.h:63,
                 from gtnauty.c:14:
At top level:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/usr/bin/sed -e 's#LIBNAUTY_#LIBNAUTY'A1'_#' nauty.map > nautyA1.map
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyA1_la-naugroup.lo `test -f 'naugroup.c' || echo './'`naugroup.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c naugroup.c  -fPIC -DPIC -o .libs/libnautyA1_la-naugroup.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyA1_la-planarity.lo `test -f 'planarity.c' || echo './'`planarity.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c planarity.c  -fPIC -DPIC -o .libs/libnautyA1_la-planarity.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
planarity.c: In function 'sparseg_adjl_dir_edge_exists':
planarity.c:1064:24: warning: variable 'prev_e' set but not used [-Wunused-but-set-variable]
 1064 |     int         cur_e, prev_e;
      |                        ^~~~~~
planarity.c: In function 'sparseg_adjl_is_planar':
planarity.c:2603:23: warning: variable 'w' set but not used [-Wunused-but-set-variable]
 2603 |             int       w;
      |                       ^
planarity.c: In function 'embedg_get_reduced_obs':
planarity.c:5605:18: warning: variable 'a' set but not used [-Wunused-but-set-variable]
 5605 |         int      a, b, n_x;
      |                  ^
planarity.c: In function 'embedg_obstruction':
planarity.c:5911:24: warning: unused variable 'time_to_now' [-Wunused-variable]
 5911 |     float      sttime, time_to_now;
      |                        ^~~~~~~~~~~
planarity.c:5911:16: warning: unused variable 'sttime' [-Wunused-variable]
 5911 |     float      sttime, time_to_now;
      |                ^~~~~~
planarity.c: In function 'embedg_is_embed_valid':
planarity.c:8636:17: warning: unused variable 'v' [-Wunused-variable]
 8636 |     int         v, f;
      |                 ^
In file included from planarity.h:25,
                 from planarity.c:32:
planarity.c: In function 'embedg_VES_get_succ_on_ext_face':
planarity.c:8793:16: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
 8793 |         ASSERT(embed_graph[*s].link[0] = twin);
      |                ^~~~~~~~~~~
planarity.c:8793:9: note: in expansion of macro 'ASSERT'
 8793 |         ASSERT(embed_graph[*s].link[0] = twin);
      |         ^~~~~~
planarity.c:8719:27: warning: unused variable 'eout' [-Wunused-variable]
 8719 |     int        vout, ein, eout, tout;
      |                           ^~~~
planarity.c:8719:22: warning: unused variable 'ein' [-Wunused-variable]
 8719 |     int        vout, ein, eout, tout;
      |                      ^~~
planarity.c: In function 'embedg_mark_minor_B':
planarity.c:9501:32: warning: unused variable 'vz' [-Wunused-variable]
 9501 |     int          vv, u_x, u_y, vz, u_z, u_max, u_min;
      |                                ^~
planarity.c: In function 'embedg_mark_minor_D':
planarity.c:9634:30: warning: variable 'p_y' set but not used [-Wunused-but-set-variable]
 9634 |     int          i, vv, p_x, p_y, u_x, u_y, u;
      |                              ^~~
planarity.c:9634:25: warning: variable 'p_x' set but not used [-Wunused-but-set-variable]
 9634 |     int          i, vv, p_x, p_y, u_x, u_y, u;
      |                         ^~~
planarity.c:9634:18: warning: unused variable 'i' [-Wunused-variable]
 9634 |     int          i, vv, p_x, p_y, u_x, u_y, u;
      |                  ^
At top level:
planarity.c:2185:1: warning: 'embedg_dlcl_rec_insert_right' defined but not used [-Wunused-function]
 2185 | embedg_dlcl_rec_insert_right (t_dlcl *l, t_dlcl *r)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from planarity.h:43,
                 from planarity.c:32:
naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
planarity.h:45:1: note: in expansion of macro 'CPUDEFS'
   45 | CPUDEFS
      | ^~~~~~~
planarity.c: In function 'embedg_recover_embedding':
planarity.c:5013:25: warning: 'v_w_in_embed' may be used uninitialized in this function [-Wmaybe-uninitialized]
 5013 |             (*embedding)[v_w_in_embed].next = (*vertices)[v_l].first_edge;
      |                         ^
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=16   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyS0_la-nauty.lo `test -f 'nauty.c' || echo './'`nauty.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=16 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c nauty.c  -fPIC -DPIC -o .libs/libnautyS0_la-nauty.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
nauty.c: In function 'firstpathnode0':
nauty.c:111:42: warning: 'childcount' may be used uninitialized in this function [-Wmaybe-uninitialized]
  111 | #define OPTCALL(proc) if (proc != NULL) (*proc)
      |                                          ^
nauty.c:568:41: note: 'childcount' was declared here
  568 |     int tv1,index,rtnlevel,tcellsize,tc,childcount,qinvar,refcode;
      |                                         ^~~~~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=16   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyS0_la-nautil.lo `test -f 'nautil.c' || echo './'`nautil.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=16 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c nautil.c  -fPIC -DPIC -o .libs/libnautyS0_la-nautil.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=16   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyS0_la-naurng.lo `test -f 'naurng.c' || echo './'`naurng.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=16 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c naurng.c  -fPIC -DPIC -o .libs/libnautyS0_la-naurng.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=16   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyS0_la-naugraph.lo `test -f 'naugraph.c' || echo './'`naugraph.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=16 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c naugraph.c  -fPIC -DPIC -o .libs/libnautyS0_la-naugraph.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from naugraph.c:25:
naugraph.c: In function 'refine':
nauty.h:586:56: warning: 'maxpos' may be used uninitialized in this function [-Wmaybe-uninitialized]
  586 | #define DELELEMENT0(setadd,pos)  ((setadd)[SETWD(pos)] &= ~BITT[SETBT(pos)])
      |                                                        ^~
naugraph.c:195:17: note: 'maxpos' was declared here
  195 |     int maxcell,maxpos,hint;
      |                 ^~~~~~
nauty.h:843:59: note: in definition of macro 'POPCNTFUNC'
  843 | #define POPCNTFUNC(type,name,params,...) type name params __VA_ARGS__
      |                                                           ^~~~~~~~~~~
naugraph.c: In function 'refine1':
nauty.h:576:53: warning: 'maxpos' may be used uninitialized in this function [-Wmaybe-uninitialized]
  576 | #define DELELEMENT1(setadd,pos)  (*(setadd) &= ~BITT[pos])
      |                                                     ^
naugraph.c:348:17: note: 'maxpos' was declared here
  348 |     int maxcell,maxpos,hint;
      |                 ^~~~~~
nauty.h:843:59: note: in definition of macro 'POPCNTFUNC'
  843 | #define POPCNTFUNC(type,name,params,...) type name params __VA_ARGS__
      |                                                           ^~~~~~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=16   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyS0_la-schreier.lo `test -f 'schreier.c' || echo './'`schreier.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=16 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c schreier.c  -fPIC -DPIC -o .libs/libnautyS0_la-schreier.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
schreier.c:53:1: warning: 'testispermutation' defined but not used [-Wunused-function]
   53 | testispermutation(int id, int *p, int n)
      | ^~~~~~~~~~~~~~~~~
schreier.c: In function 'filterschreier.constprop':
schreier.c:648:16: warning: 'ident' may be used uninitialized in this function [-Wmaybe-uninitialized]
  648 |     if (!ident && !ingroup)
      |         ~~~~~~~^~~~~~~~~~~
schreier.c: In function 'getorbitsmin':
schreier.c:773:15: warning: 'icell' may be used uninitialized in this function [-Wmaybe-uninitialized]
  773 |     int i,j,k,icell,nfails,wordlen,skips;
      |               ^~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=16   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyS0_la-nausparse.lo `test -f 'nausparse.c' || echo './'`nausparse.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=16 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c nausparse.c  -fPIC -DPIC -o .libs/libnautyS0_la-nausparse.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=16   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyS0_la-gtools.lo `test -f 'gtools.c' || echo './'`gtools.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=16 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c gtools.c  -fPIC -DPIC -o .libs/libnautyS0_la-gtools.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from gtools.h:63,
                 from gtools.c:6:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
gtools.c: In function 'getecline':
gtools.c:406:9: warning: 'sizesize' may be used uninitialized in this function [-Wmaybe-uninitialized]
  406 |     int sizesize,edgesize;
      |         ^~~~~~~~
gtools.c:444:39: warning: 'edgesize' may be used uninitialized in this function [-Wmaybe-uninitialized]
  444 |         s[1] = (char)((sizesize << 4) + edgesize);
      |                      ~~~~~~~~~~~~~~~~~^~~~~~~~~~~
gtools.c:439:44: warning: 'bodysize' may be used uninitialized in this function [-Wmaybe-uninitialized]
  439 |     DYNALLOC1(unsigned char,s,s_sz,headsize+bodysize,"getecline");
      |                                            ^
gtools.c:439:44: warning: 'headsize' may be used uninitialized in this function [-Wmaybe-uninitialized]
gtools.c: In function 'stringtograph':
gtools.c:677:19: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized]
  677 |                 x <<= 1;
      |                 ~~^~~~~
gtools.c: In function 'stringtograph_inc':
gtools.c:832:19: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized]
  832 |                 x <<= 1;
      |                 ~~^~~~~
In file included from ./nauty/naututil.h:121,
                 from gtools.h:63,
                 from gtools.c:6:
gtools.c: In function 'readgg':
./nauty/nauty.h:1171:39: warning: 'm' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1171 | #define ALLOCS(x,y) malloc((size_t)(x)*(size_t)(y))
      |                                       ^
gtools.c:915:9: note: 'm' was declared here
  915 |     int m,n;
      |         ^
In file included from ./nauty/naututil.h:121,
                 from gtools.h:63,
                 from gtools.c:6:
gtools.c: In function 'readgg_inc':
./nauty/nauty.h:1171:39: warning: 'm' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1171 | #define ALLOCS(x,y) malloc((size_t)(x)*(size_t)(y))
      |                                       ^
gtools.c:1068:9: note: 'm' was declared here
 1068 |     int m,n;
      |         ^
gtools.c: In function 'stringtosparsegraph':
gtools.c:1270:19: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1270 |                 x <<= 1;
      |                 ~~^~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=16   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyS0_la-naututil.lo `test -f 'naututil.c' || echo './'`naututil.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=16 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c naututil.c  -fPIC -DPIC -o .libs/libnautyS0_la-naututil.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=16   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyS0_la-nautycliquer.lo `test -f 'nautycliquer.c' || echo './'`nautycliquer.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=16 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c nautycliquer.c  -fPIC -DPIC -o .libs/libnautyS0_la-nautycliquer.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from gtools.h:63,
                 from nautycliquer.h:8,
                 from nautycliquer.c:19:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyA1_la-traces.lo `test -f 'traces.c' || echo './'`traces.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c traces.c  -fPIC -DPIC -o .libs/libnautyA1_la-traces.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
traces.c: In function 'Traces':
traces.c:840:12: warning: unused variable 'j1' [-Wunused-variable]
  840 |     size_t j1;
      |            ^~
traces.c:839:48: warning: unused variable 'wgh2' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                                                ^~~~
traces.c:839:41: warning: unused variable 'wgh1' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                                         ^~~~
traces.c:839:34: warning: unused variable 'ngh2' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                                  ^~~~
traces.c:839:27: warning: unused variable 'ngh1' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                           ^~~~
traces.c:839:20: warning: unused variable 'vtx2' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                    ^~~~
traces.c:839:14: warning: unused variable 'vtx1' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |              ^~~~
traces.c:839:9: warning: unused variable 'deg' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |         ^~~
traces.c: In function 'traces_refine':
traces.c:1379:9: warning: variable 'conta' set but not used [-Wunused-but-set-variable]
 1379 |     int conta;
      |         ^~~~~
traces.c: In function 'traces_refine_notrace':
traces.c:2140:56: warning: unused variable 'auxcells' [-Wunused-variable]
 2140 |     int i, j, k, jk, sc, ind0, ind1, ind2, ind3, labi, auxcells;
      |                                                        ^~~~~~~~
traces.c: In function 'refine_tr':
traces.c:4572:15: warning: unused variable 'm' [-Wunused-variable]
 4572 |     const int m = SETWORDSNEEDED(n);
      |               ^
traces.c: In function 'refine_tr_refine':
traces.c:4746:13: warning: unused variable 'TraceCell' [-Wunused-variable]
 4746 |     boolean TraceCell = FALSE;
      |             ^~~~~~~~~
traces.c:4744:85: warning: unused variable 'Tracestpend' [-Wunused-variable]
 4744 |     int *lab, *cls, *InvLab, *TracePos, *SplitCell, *LabCell, TraceEnd, Traceccend, Tracestpend;
      |                                                                                     ^~~~~~~~~~~
traces.c:4744:73: warning: unused variable 'Traceccend' [-Wunused-variable]
 4744 |     int *lab, *cls, *InvLab, *TracePos, *SplitCell, *LabCell, TraceEnd, Traceccend, Tracestpend;
      |                                                                         ^~~~~~~~~~
traces.c:4744:63: warning: unused variable 'TraceEnd' [-Wunused-variable]
 4744 |     int *lab, *cls, *InvLab, *TracePos, *SplitCell, *LabCell, TraceEnd, Traceccend, Tracestpend;
      |                                                               ^~~~~~~~
traces.c:4744:31: warning: unused variable 'TracePos' [-Wunused-variable]
 4744 |     int *lab, *cls, *InvLab, *TracePos, *SplitCell, *LabCell, TraceEnd, Traceccend, Tracestpend;
      |                               ^~~~~~~~
traces.c:4742:9: warning: variable 'newtrace' set but not used [-Wunused-but-set-variable]
 4742 |     int newtrace = FALSE;
      |         ^~~~~~~~
traces.c:4739:72: warning: unused variable 'TraceStepsInd' [-Wunused-variable]
 4739 |     int HitClsInd, SplInd, SplCntInd, CStackInd, TraceInd, TraceCCInd, TraceStepsInd;
      |                                                                        ^~~~~~~~~~~~~
traces.c:4739:60: warning: unused variable 'TraceCCInd' [-Wunused-variable]
 4739 |     int HitClsInd, SplInd, SplCntInd, CStackInd, TraceInd, TraceCCInd, TraceStepsInd;
      |                                                            ^~~~~~~~~~
traces.c:4739:50: warning: unused variable 'TraceInd' [-Wunused-variable]
 4739 |     int HitClsInd, SplInd, SplCntInd, CStackInd, TraceInd, TraceCCInd, TraceStepsInd;
      |                                                  ^~~~~~~~
traces.c: In function 'CheckForMatching':
traces.c:6006:10: warning: variable 'cls' set but not used [-Wunused-but-set-variable]
 6006 |     int *cls;
      |          ^~~
traces.c: In function 'Complete':
traces.c:6280:9: warning: unused variable 'numtemporbits' [-Wunused-variable]
 6280 |     int numtemporbits;
      |         ^~~~~~~~~~~~~
traces.c:6278:12: warning: unused variable 'j' [-Wunused-variable]
 6278 |     int i, j, k;
      |            ^
traces.c: In function 'CompStage1':
traces.c:6835:28: warning: unused variable 'TrieNode' [-Wunused-variable]
 6835 |     searchtrie *TreeNode, *TrieNode;
      |                            ^~~~~~~~
traces.c:6834:52: warning: unused variable 'temp' [-Wunused-variable]
 6834 |     int i, k, cu, cu1, tmp, gom_level, search_vtx, temp;
      |                                                    ^~~~
traces.c:6834:29: warning: variable 'gom_level' set but not used [-Wunused-but-set-variable]
 6834 |     int i, k, cu, cu1, tmp, gom_level, search_vtx, temp;
      |                             ^~~~~~~~~
traces.c: In function 'CompStage2':
traces.c:7028:17: warning: unused variable 'TrieNode' [-Wunused-variable]
 7028 |     searchtrie *TrieNode;
      |                 ^~~~~~~~
traces.c:7026:17: warning: unused variable 'AuxOrb' [-Wunused-variable]
 7026 |     int *CuOrb,*AuxOrb;
      |                 ^~~~~~
traces.c: In function 'copy_sg_structure':
traces.c:7493:18: warning: unused variable 'v2' [-Wunused-variable]
 7493 |     size_t *v1, *v2, k;
      |                  ^~
traces.c:7491:25: warning: unused variable 'e2' [-Wunused-variable]
 7491 |     int *d1, *e1, *d2, *e2;
      |                         ^~
traces.c:7491:20: warning: unused variable 'd2' [-Wunused-variable]
 7491 |     int *d1, *e1, *d2, *e2;
      |                    ^~
traces.c:7491:15: warning: variable 'e1' set but not used [-Wunused-but-set-variable]
 7491 |     int *d1, *e1, *d2, *e2;
      |               ^~
traces.c: In function 'NonSingDegPlus2':
traces.c:8803:27: warning: variable 'singcount' set but not used [-Wunused-but-set-variable]
 8803 |     int k, deg1, singdeg, singcount;
      |                           ^~~~~~~~~
traces.c: In function 'PrintWeightedGraph2':
traces.c:9251:17: warning: unused variable 'wgh1' [-Wunused-variable]
 9251 |     int *ngh1, *wgh1;
      |                 ^~~~
traces.c: In function 'PrintBlissGraph':
traces.c:9267:17: warning: unused variable 'wgh1' [-Wunused-variable]
 9267 |     int *ngh1, *wgh1;
      |                 ^~~~
traces.c: In function 'WeightCodes':
traces.c:10173:34: warning: variable 'ngh2' set but not used [-Wunused-but-set-variable]
10173 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                                  ^~~~
traces.c: At top level:
traces.c:243:16: warning: 'traces_degree_refine' declared 'static' but never defined [-Wunused-function]
  243 | static boolean traces_degree_refine(sparsegraph*, Candidate*, int, Partition*,
      |                ^~~~~~~~~~~~~~~~~~~~
traces.c:256:13: warning: 'traces_refine_refine' declared 'static' but never defined [-Wunused-function]
  256 | static int  traces_refine_refine(sparsegraph*, Candidate*, int, Partition*,
      |             ^~~~~~~~~~~~~~~~~~~~
traces.c:10316:9: warning: 'TargetCellFirstPathSmall' defined but not used [-Wunused-function]
10316 | boolean TargetCellFirstPathSmall(Candidate *TargCand, Partition *Part, struct TracesVars* tv) {
      |         ^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:10282:5: warning: 'TargetCellExpPathSmall' defined but not used [-Wunused-function]
10282 | int TargetCellExpPathSmall(Candidate *TargCand, Partition *Part, struct TracesVars* tv) {
      |     ^~~~~~~~~~~~~~~~~~~~~~
traces.c:10248:9: warning: 'TargetCellSmall' defined but not used [-Wunused-function]
10248 | boolean TargetCellSmall(Candidate *TargCand, Partition *Part, int n, struct TracesVars* tv, int Lv) {
      |         ^~~~~~~~~~~~~~~
traces.c:10148:5: warning: 'VerifyPerm' defined but not used [-Wunused-function]
10148 | int VerifyPerm(int *perm, int n,int where) {
      |     ^~~~~~~~~~
traces.c:10129:9: warning: 'VerifyPart' defined but not used [-Wunused-function]
10129 | boolean VerifyPart(Partition *Part, int start, int end) {
      |         ^~~~~~~~~~
traces.c:10116:9: warning: 'VerifyId' defined but not used [-Wunused-function]
10116 | boolean VerifyId(int *p, int n) {
      |         ^~~~~~~~
traces.c:10101:9: warning: 'VerifyCand' defined but not used [-Wunused-function]
10101 | boolean VerifyCand(Candidate *Cand, int n, int line) {
      |         ^~~~~~~~~~
traces.c:10019:7: warning: 'trie_dump' defined but not used [-Wunused-function]
10019 | void  trie_dump(trie *t) {
      |       ^~~~~~~~~
traces.c:9584:6: warning: 'SetAutom' defined but not used [-Wunused-function]
 9584 | void SetAutom(int q, int n, struct TracesVars *tv) {
      |      ^~~~~~~~
traces.c:9281:6: warning: 'putgraphplus_sg' defined but not used [-Wunused-function]
 9281 | void putgraphplus_sg(FILE *f, sparsegraph *sg, int linelength)
      |      ^~~~~~~~~~~~~~~
traces.c:9265:6: warning: 'PrintBlissGraph' defined but not used [-Wunused-function]
 9265 | void PrintBlissGraph(int n) {
      |      ^~~~~~~~~~~~~~~
traces.c:9249:6: warning: 'PrintWeightedGraph2' defined but not used [-Wunused-function]
 9249 | void PrintWeightedGraph2(int n, char msg[30]) {
      |      ^~~~~~~~~~~~~~~~~~~
traces.c:9231:6: warning: 'PrintWeightedGraph1' defined but not used [-Wunused-function]
 9231 | void PrintWeightedGraph1(sparsegraph *g_arg, int n, char msg[30]) {
      |      ^~~~~~~~~~~~~~~~~~~
traces.c:8641:6: warning: 'MakeDiscrete' defined but not used [-Wunused-function]
 8641 | void MakeDiscrete(Partition *Part, int cell) {
      |      ^~~~~~~~~~~~
traces.c:6276:6: warning: 'Complete' defined but not used [-Wunused-function]
 6276 | void Complete(sparsegraph *sg_orig, Candidate *Cand, Partition *Part, int cell, TracesVars *tv,
      |      ^~~~~~~~
traces.c:780:21: warning: 'WorkArray0' defined but not used [-Wunused-variable]
  780 | static TLS_ATTR int WorkArray0[MAXN];
      |                     ^~~~~~~~~~
traces.c: In function 'traces_refine_notrace':
traces.c:2403:71: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2403 |                             if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:2417:48: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2417 |                             CStack[BigCellPos] = ind0;
      |                             ~~~~~~~~~~~~~~~~~~~^~~~~~
traces.c:2418:51: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2418 |                             StackMarkers[BigCell] = 0;
      |                             ~~~~~~~~~~~~~~~~~~~~~~^~~
traces.c: In function 'traces_refine_sametrace':
traces.c:4191:75: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 4191 |                                 if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:4206:52: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 4206 |                                 CStack[BigCellPos] = ind0;
      |                                 ~~~~~~~~~~~~~~~~~~~^~~~~~
traces.c:4207:55: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 4207 |                                 StackMarkers[BigCell] = 0;
      |                                 ~~~~~~~~~~~~~~~~~~~~~~^~~
traces.c: In function 'traces_refine_comptrie':
traces.c:3577:71: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3577 |                             if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:3593:48: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3593 |                             CStack[BigCellPos] = ind0;
      |                             ~~~~~~~~~~~~~~~~~~~^~~~~~
traces.c:3594:51: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3594 |                             StackMarkers[BigCell] = 0;
      |                             ~~~~~~~~~~~~~~~~~~~~~~^~~
traces.c: In function 'traces_refine':
traces.c:1690:75: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1690 |                                 if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:1705:52: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1705 |                                 CStack[BigCellPos] = ind0;
      |                                 ~~~~~~~~~~~~~~~~~~~^~~~~~
traces.c:1706:55: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1706 |                                 StackMarkers[BigCell] = 0;
      |                                 ~~~~~~~~~~~~~~~~~~~~~~^~~
traces.c: In function 'CompStage1':
traces.c:2999:71: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2999 |                             if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:2744:30: note: 'BigCellSize' was declared here
 2744 |     int BigCell, BigCellPos, BigCellSize;
      |                              ^~~~~~~~~~~
traces.c:3014:48: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3014 |                             CStack[BigCellPos] = ind0;
      |                             ~~~~~~~~~~~~~~~~~~~^~~~~~
traces.c:2744:18: note: 'BigCellPos' was declared here
 2744 |     int BigCell, BigCellPos, BigCellSize;
      |                  ^~~~~~~~~~
traces.c:3015:51: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3015 |                             StackMarkers[BigCell] = 0;
      |                             ~~~~~~~~~~~~~~~~~~~~~~^~~
traces.c:2744:9: note: 'BigCell' was declared here
 2744 |     int BigCell, BigCellPos, BigCellSize;
      |         ^~~~~~~
traces.c: In function 'CompStage0':
traces.c:6567:44: warning: 'closeloop' may be used uninitialized in this function [-Wmaybe-uninitialized]
 6567 |                                         if (closeloop < tv->tolevel) k = SpineTL->tgtend;
      |                                            ^
traces.c: In function 'refine_tr':
traces.c:5004:75: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 5004 |                                 if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:4745:30: note: 'BigCellSize' was declared here
 4745 |     int BigCell, BigCellPos, BigCellSize;
      |                              ^~~~~~~~~~~
traces.c:5018:52: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 5018 |                                 CStack[BigCellPos] = ind0;
      |                                 ~~~~~~~~~~~~~~~~~~~^~~~~~
traces.c:4745:18: note: 'BigCellPos' was declared here
 4745 |     int BigCell, BigCellPos, BigCellSize;
      |                  ^~~~~~~~~~
traces.c:5019:55: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 5019 |                                 StackMarkers[BigCell] = 0;
      |                                 ~~~~~~~~~~~~~~~~~~~~~~^~~
traces.c:4745:9: note: 'BigCell' was declared here
 4745 |     int BigCell, BigCellPos, BigCellSize;
      |         ^~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=16   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyS0_la-nautinv.lo `test -f 'nautinv.c' || echo './'`nautinv.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=16 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c nautinv.c  -fPIC -DPIC -o .libs/libnautyS0_la-nautinv.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
nautinv.c: In function 'cellind':
nautinv.c:1375:17: warning: unused variable 'sw' [-Wunused-variable]
 1375 |         setword sw;
      |                 ^~
In file included from nautinv.h:15,
                 from nautinv.c:45:
nautinv.c: In function 'refinvar':
./nauty/nauty.h:586:56: warning: 'maxpos' may be used uninitialized in this function [-Wmaybe-uninitialized]
  586 | #define DELELEMENT0(setadd,pos)  ((setadd)[SETWD(pos)] &= ~BITT[SETBT(pos)])
      |                                                        ^~
nautinv.c:1578:14: note: 'maxpos' was declared here
 1578 |  int maxcell,maxpos,hint;
      |              ^~~~~~
./nauty/nauty.h:845:29: note: in definition of macro 'STATIC_POPCNTFUNC'
  845 |     static type name params __VA_ARGS__
      |                             ^~~~~~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=16   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyS0_la-gutil2.lo `test -f 'gutil2.c' || echo './'`gutil2.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=16 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c gutil2.c  -fPIC -DPIC -o .libs/libnautyS0_la-gutil2.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from gtools.h:63,
                 from gutil2.c:3:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
gutil2.c: In function 'conncontent':
gutil2.c:449:2: warning: 'minv' may be used uninitialized in this function [-Wmaybe-uninitialized]
  449 |  delete1(g,h,minv,n);
      |  ^~~~~~~
In file included from ./nauty/naututil.h:121,
                 from gtools.h:63,
                 from gutil2.c:3:
gutil2.c:355:9: note: 'minv' was declared here
  355 |     int minv,mindeg,deg,goodv;
      |         ^~~~
./nauty/nauty.h:843:59: note: in definition of macro 'POPCNTFUNC'
  843 | #define POPCNTFUNC(type,name,params,...) type name params __VA_ARGS__
      |                                                           ^~~~~~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=16   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyS0_la-gutil1.lo `test -f 'gutil1.c' || echo './'`gutil1.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=16 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c gutil1.c  -fPIC -DPIC -o .libs/libnautyS0_la-gutil1.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from gtools.h:63,
                 from gutil1.c:3:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=16   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyS0_la-naugroup.lo `test -f 'naugroup.c' || echo './'`naugroup.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=16 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c naugroup.c  -fPIC -DPIC -o .libs/libnautyS0_la-naugroup.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/usr/bin/sed -e 's#LIBNAUTY_#LIBNAUTY'S0'_#' nauty.map > nautyS0.map
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=16   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyS0_la-planarity.lo `test -f 'planarity.c' || echo './'`planarity.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=16 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c planarity.c  -fPIC -DPIC -o .libs/libnautyS0_la-planarity.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
planarity.c: In function 'sparseg_adjl_dir_edge_exists':
planarity.c:1064:24: warning: variable 'prev_e' set but not used [-Wunused-but-set-variable]
 1064 |     int         cur_e, prev_e;
      |                        ^~~~~~
planarity.c: In function 'sparseg_adjl_is_planar':
planarity.c:2603:23: warning: variable 'w' set but not used [-Wunused-but-set-variable]
 2603 |             int       w;
      |                       ^
planarity.c: In function 'embedg_get_reduced_obs':
planarity.c:5605:18: warning: variable 'a' set but not used [-Wunused-but-set-variable]
 5605 |         int      a, b, n_x;
      |                  ^
planarity.c: In function 'embedg_obstruction':
planarity.c:5911:24: warning: unused variable 'time_to_now' [-Wunused-variable]
 5911 |     float      sttime, time_to_now;
      |                        ^~~~~~~~~~~
planarity.c:5911:16: warning: unused variable 'sttime' [-Wunused-variable]
 5911 |     float      sttime, time_to_now;
      |                ^~~~~~
planarity.c: In function 'embedg_is_embed_valid':
planarity.c:8636:17: warning: unused variable 'v' [-Wunused-variable]
 8636 |     int         v, f;
      |                 ^
In file included from planarity.h:25,
                 from planarity.c:32:
planarity.c: In function 'embedg_VES_get_succ_on_ext_face':
planarity.c:8793:16: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
 8793 |         ASSERT(embed_graph[*s].link[0] = twin);
      |                ^~~~~~~~~~~
planarity.c:8793:9: note: in expansion of macro 'ASSERT'
 8793 |         ASSERT(embed_graph[*s].link[0] = twin);
      |         ^~~~~~
planarity.c:8719:27: warning: unused variable 'eout' [-Wunused-variable]
 8719 |     int        vout, ein, eout, tout;
      |                           ^~~~
planarity.c:8719:22: warning: unused variable 'ein' [-Wunused-variable]
 8719 |     int        vout, ein, eout, tout;
      |                      ^~~
planarity.c: In function 'embedg_mark_minor_B':
planarity.c:9501:32: warning: unused variable 'vz' [-Wunused-variable]
 9501 |     int          vv, u_x, u_y, vz, u_z, u_max, u_min;
      |                                ^~
planarity.c: In function 'embedg_mark_minor_D':
planarity.c:9634:30: warning: variable 'p_y' set but not used [-Wunused-but-set-variable]
 9634 |     int          i, vv, p_x, p_y, u_x, u_y, u;
      |                              ^~~
planarity.c:9634:25: warning: variable 'p_x' set but not used [-Wunused-but-set-variable]
 9634 |     int          i, vv, p_x, p_y, u_x, u_y, u;
      |                         ^~~
planarity.c:9634:18: warning: unused variable 'i' [-Wunused-variable]
 9634 |     int          i, vv, p_x, p_y, u_x, u_y, u;
      |                  ^
At top level:
planarity.c:2185:1: warning: 'embedg_dlcl_rec_insert_right' defined but not used [-Wunused-function]
 2185 | embedg_dlcl_rec_insert_right (t_dlcl *l, t_dlcl *r)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from planarity.h:43,
                 from planarity.c:32:
naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
planarity.h:45:1: note: in expansion of macro 'CPUDEFS'
   45 | CPUDEFS
      | ^~~~~~~
planarity.c: In function 'embedg_recover_embedding':
planarity.c:5013:25: warning: 'v_w_in_embed' may be used uninitialized in this function [-Wmaybe-uninitialized]
 5013 |             (*embedding)[v_w_in_embed].next = (*vertices)[v_l].first_edge;
      |                         ^
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=16   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyS0_la-gtnauty.lo `test -f 'gtnauty.c' || echo './'`gtnauty.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=16 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c gtnauty.c  -fPIC -DPIC -o .libs/libnautyS0_la-gtnauty.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from gtools.h:63,
                 from gtnauty.c:14:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=32   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyW0_la-nauty.lo `test -f 'nauty.c' || echo './'`nauty.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=32 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c nauty.c  -fPIC -DPIC -o .libs/libnautyW0_la-nauty.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
nauty.c: In function 'firstpathnode0':
nauty.c:111:42: warning: 'childcount' may be used uninitialized in this function [-Wmaybe-uninitialized]
  111 | #define OPTCALL(proc) if (proc != NULL) (*proc)
      |                                          ^
nauty.c:568:41: note: 'childcount' was declared here
  568 |     int tv1,index,rtnlevel,tcellsize,tc,childcount,qinvar,refcode;
      |                                         ^~~~~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=32   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyW0_la-nautil.lo `test -f 'nautil.c' || echo './'`nautil.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=32 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c nautil.c  -fPIC -DPIC -o .libs/libnautyW0_la-nautil.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=32   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyW0_la-naurng.lo `test -f 'naurng.c' || echo './'`naurng.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=32 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c naurng.c  -fPIC -DPIC -o .libs/libnautyW0_la-naurng.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=32   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyW0_la-naugraph.lo `test -f 'naugraph.c' || echo './'`naugraph.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=32 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c naugraph.c  -fPIC -DPIC -o .libs/libnautyW0_la-naugraph.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from naugraph.c:25:
naugraph.c: In function 'refine':
nauty.h:586:56: warning: 'maxpos' may be used uninitialized in this function [-Wmaybe-uninitialized]
  586 | #define DELELEMENT0(setadd,pos)  ((setadd)[SETWD(pos)] &= ~BITT[SETBT(pos)])
      |                                                        ^~
naugraph.c:195:17: note: 'maxpos' was declared here
  195 |     int maxcell,maxpos,hint;
      |                 ^~~~~~
nauty.h:843:59: note: in definition of macro 'POPCNTFUNC'
  843 | #define POPCNTFUNC(type,name,params,...) type name params __VA_ARGS__
      |                                                           ^~~~~~~~~~~
naugraph.c: In function 'refine1':
nauty.h:576:53: warning: 'maxpos' may be used uninitialized in this function [-Wmaybe-uninitialized]
  576 | #define DELELEMENT1(setadd,pos)  (*(setadd) &= ~BITT[pos])
      |                                                     ^
naugraph.c:348:17: note: 'maxpos' was declared here
  348 |     int maxcell,maxpos,hint;
      |                 ^~~~~~
nauty.h:843:59: note: in definition of macro 'POPCNTFUNC'
  843 | #define POPCNTFUNC(type,name,params,...) type name params __VA_ARGS__
      |                                                           ^~~~~~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=32   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyW0_la-nausparse.lo `test -f 'nausparse.c' || echo './'`nausparse.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=32 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c nausparse.c  -fPIC -DPIC -o .libs/libnautyW0_la-nausparse.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=32   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyW0_la-schreier.lo `test -f 'schreier.c' || echo './'`schreier.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=32 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c schreier.c  -fPIC -DPIC -o .libs/libnautyW0_la-schreier.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
schreier.c:53:1: warning: 'testispermutation' defined but not used [-Wunused-function]
   53 | testispermutation(int id, int *p, int n)
      | ^~~~~~~~~~~~~~~~~
schreier.c: In function 'filterschreier.constprop':
schreier.c:648:16: warning: 'ident' may be used uninitialized in this function [-Wmaybe-uninitialized]
  648 |     if (!ident && !ingroup)
      |         ~~~~~~~^~~~~~~~~~~
schreier.c: In function 'getorbitsmin':
schreier.c:773:15: warning: 'icell' may be used uninitialized in this function [-Wmaybe-uninitialized]
  773 |     int i,j,k,icell,nfails,wordlen,skips;
      |               ^~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=32   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyW0_la-gtools.lo `test -f 'gtools.c' || echo './'`gtools.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=32 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c gtools.c  -fPIC -DPIC -o .libs/libnautyW0_la-gtools.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from gtools.h:63,
                 from gtools.c:6:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
gtools.c: In function 'getecline':
gtools.c:406:9: warning: 'sizesize' may be used uninitialized in this function [-Wmaybe-uninitialized]
  406 |     int sizesize,edgesize;
      |         ^~~~~~~~
gtools.c:444:39: warning: 'edgesize' may be used uninitialized in this function [-Wmaybe-uninitialized]
  444 |         s[1] = (char)((sizesize << 4) + edgesize);
      |                      ~~~~~~~~~~~~~~~~~^~~~~~~~~~~
gtools.c:439:44: warning: 'bodysize' may be used uninitialized in this function [-Wmaybe-uninitialized]
  439 |     DYNALLOC1(unsigned char,s,s_sz,headsize+bodysize,"getecline");
      |                                            ^
gtools.c:439:44: warning: 'headsize' may be used uninitialized in this function [-Wmaybe-uninitialized]
gtools.c: In function 'stringtograph':
gtools.c:677:19: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized]
  677 |                 x <<= 1;
      |                 ~~^~~~~
gtools.c: In function 'stringtograph_inc':
gtools.c:832:19: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized]
  832 |                 x <<= 1;
      |                 ~~^~~~~
In file included from ./nauty/naututil.h:121,
                 from gtools.h:63,
                 from gtools.c:6:
gtools.c: In function 'readgg':
./nauty/nauty.h:1171:39: warning: 'm' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1171 | #define ALLOCS(x,y) malloc((size_t)(x)*(size_t)(y))
      |                                       ^
gtools.c:915:9: note: 'm' was declared here
  915 |     int m,n;
      |         ^
In file included from ./nauty/naututil.h:121,
                 from gtools.h:63,
                 from gtools.c:6:
gtools.c: In function 'readgg_inc':
./nauty/nauty.h:1171:39: warning: 'm' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1171 | #define ALLOCS(x,y) malloc((size_t)(x)*(size_t)(y))
      |                                       ^
gtools.c:1068:9: note: 'm' was declared here
 1068 |     int m,n;
      |         ^
gtools.c: In function 'stringtosparsegraph':
gtools.c:1270:19: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1270 |                 x <<= 1;
      |                 ~~^~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=32   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyW0_la-naututil.lo `test -f 'naututil.c' || echo './'`naututil.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=32 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c naututil.c  -fPIC -DPIC -o .libs/libnautyW0_la-naututil.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=32   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyW0_la-nautycliquer.lo `test -f 'nautycliquer.c' || echo './'`nautycliquer.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=32 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c nautycliquer.c  -fPIC -DPIC -o .libs/libnautyW0_la-nautycliquer.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from gtools.h:63,
                 from nautycliquer.h:8,
                 from nautycliquer.c:19:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=16   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyS0_la-traces.lo `test -f 'traces.c' || echo './'`traces.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=16 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c traces.c  -fPIC -DPIC -o .libs/libnautyS0_la-traces.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
traces.c: In function 'Traces':
traces.c:840:12: warning: unused variable 'j1' [-Wunused-variable]
  840 |     size_t j1;
      |            ^~
traces.c:839:48: warning: unused variable 'wgh2' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                                                ^~~~
traces.c:839:41: warning: unused variable 'wgh1' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                                         ^~~~
traces.c:839:34: warning: unused variable 'ngh2' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                                  ^~~~
traces.c:839:27: warning: unused variable 'ngh1' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                           ^~~~
traces.c:839:20: warning: unused variable 'vtx2' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                    ^~~~
traces.c:839:14: warning: unused variable 'vtx1' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |              ^~~~
traces.c:839:9: warning: unused variable 'deg' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |         ^~~
traces.c: In function 'traces_refine':
traces.c:1379:9: warning: variable 'conta' set but not used [-Wunused-but-set-variable]
 1379 |     int conta;
      |         ^~~~~
traces.c: In function 'traces_refine_notrace':
traces.c:2140:56: warning: unused variable 'auxcells' [-Wunused-variable]
 2140 |     int i, j, k, jk, sc, ind0, ind1, ind2, ind3, labi, auxcells;
      |                                                        ^~~~~~~~
traces.c: In function 'refine_tr':
traces.c:4572:15: warning: unused variable 'm' [-Wunused-variable]
 4572 |     const int m = SETWORDSNEEDED(n);
      |               ^
traces.c: In function 'refine_tr_refine':
traces.c:4746:13: warning: unused variable 'TraceCell' [-Wunused-variable]
 4746 |     boolean TraceCell = FALSE;
      |             ^~~~~~~~~
traces.c:4744:85: warning: unused variable 'Tracestpend' [-Wunused-variable]
 4744 |     int *lab, *cls, *InvLab, *TracePos, *SplitCell, *LabCell, TraceEnd, Traceccend, Tracestpend;
      |                                                                                     ^~~~~~~~~~~
traces.c:4744:73: warning: unused variable 'Traceccend' [-Wunused-variable]
 4744 |     int *lab, *cls, *InvLab, *TracePos, *SplitCell, *LabCell, TraceEnd, Traceccend, Tracestpend;
      |                                                                         ^~~~~~~~~~
traces.c:4744:63: warning: unused variable 'TraceEnd' [-Wunused-variable]
 4744 |     int *lab, *cls, *InvLab, *TracePos, *SplitCell, *LabCell, TraceEnd, Traceccend, Tracestpend;
      |                                                               ^~~~~~~~
traces.c:4744:31: warning: unused variable 'TracePos' [-Wunused-variable]
 4744 |     int *lab, *cls, *InvLab, *TracePos, *SplitCell, *LabCell, TraceEnd, Traceccend, Tracestpend;
      |                               ^~~~~~~~
traces.c:4742:9: warning: variable 'newtrace' set but not used [-Wunused-but-set-variable]
 4742 |     int newtrace = FALSE;
      |         ^~~~~~~~
traces.c:4739:72: warning: unused variable 'TraceStepsInd' [-Wunused-variable]
 4739 |     int HitClsInd, SplInd, SplCntInd, CStackInd, TraceInd, TraceCCInd, TraceStepsInd;
      |                                                                        ^~~~~~~~~~~~~
traces.c:4739:60: warning: unused variable 'TraceCCInd' [-Wunused-variable]
 4739 |     int HitClsInd, SplInd, SplCntInd, CStackInd, TraceInd, TraceCCInd, TraceStepsInd;
      |                                                            ^~~~~~~~~~
traces.c:4739:50: warning: unused variable 'TraceInd' [-Wunused-variable]
 4739 |     int HitClsInd, SplInd, SplCntInd, CStackInd, TraceInd, TraceCCInd, TraceStepsInd;
      |                                                  ^~~~~~~~
traces.c: In function 'CheckForMatching':
traces.c:6006:10: warning: variable 'cls' set but not used [-Wunused-but-set-variable]
 6006 |     int *cls;
      |          ^~~
traces.c: In function 'Complete':
traces.c:6280:9: warning: unused variable 'numtemporbits' [-Wunused-variable]
 6280 |     int numtemporbits;
      |         ^~~~~~~~~~~~~
traces.c:6278:12: warning: unused variable 'j' [-Wunused-variable]
 6278 |     int i, j, k;
      |            ^
traces.c: In function 'CompStage1':
traces.c:6835:28: warning: unused variable 'TrieNode' [-Wunused-variable]
 6835 |     searchtrie *TreeNode, *TrieNode;
      |                            ^~~~~~~~
traces.c:6834:52: warning: unused variable 'temp' [-Wunused-variable]
 6834 |     int i, k, cu, cu1, tmp, gom_level, search_vtx, temp;
      |                                                    ^~~~
traces.c:6834:29: warning: variable 'gom_level' set but not used [-Wunused-but-set-variable]
 6834 |     int i, k, cu, cu1, tmp, gom_level, search_vtx, temp;
      |                             ^~~~~~~~~
traces.c: In function 'CompStage2':
traces.c:7028:17: warning: unused variable 'TrieNode' [-Wunused-variable]
 7028 |     searchtrie *TrieNode;
      |                 ^~~~~~~~
traces.c:7026:17: warning: unused variable 'AuxOrb' [-Wunused-variable]
 7026 |     int *CuOrb,*AuxOrb;
      |                 ^~~~~~
traces.c: In function 'copy_sg_structure':
traces.c:7493:18: warning: unused variable 'v2' [-Wunused-variable]
 7493 |     size_t *v1, *v2, k;
      |                  ^~
traces.c:7491:25: warning: unused variable 'e2' [-Wunused-variable]
 7491 |     int *d1, *e1, *d2, *e2;
      |                         ^~
traces.c:7491:20: warning: unused variable 'd2' [-Wunused-variable]
 7491 |     int *d1, *e1, *d2, *e2;
      |                    ^~
traces.c:7491:15: warning: variable 'e1' set but not used [-Wunused-but-set-variable]
 7491 |     int *d1, *e1, *d2, *e2;
      |               ^~
traces.c: In function 'NonSingDegPlus2':
traces.c:8803:27: warning: variable 'singcount' set but not used [-Wunused-but-set-variable]
 8803 |     int k, deg1, singdeg, singcount;
      |                           ^~~~~~~~~
traces.c: In function 'PrintWeightedGraph2':
traces.c:9251:17: warning: unused variable 'wgh1' [-Wunused-variable]
 9251 |     int *ngh1, *wgh1;
      |                 ^~~~
traces.c: In function 'PrintBlissGraph':
traces.c:9267:17: warning: unused variable 'wgh1' [-Wunused-variable]
 9267 |     int *ngh1, *wgh1;
      |                 ^~~~
traces.c: In function 'WeightCodes':
traces.c:10173:34: warning: variable 'ngh2' set but not used [-Wunused-but-set-variable]
10173 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                                  ^~~~
traces.c: At top level:
traces.c:243:16: warning: 'traces_degree_refine' declared 'static' but never defined [-Wunused-function]
  243 | static boolean traces_degree_refine(sparsegraph*, Candidate*, int, Partition*,
      |                ^~~~~~~~~~~~~~~~~~~~
traces.c:256:13: warning: 'traces_refine_refine' declared 'static' but never defined [-Wunused-function]
  256 | static int  traces_refine_refine(sparsegraph*, Candidate*, int, Partition*,
      |             ^~~~~~~~~~~~~~~~~~~~
traces.c:10316:9: warning: 'TargetCellFirstPathSmall' defined but not used [-Wunused-function]
10316 | boolean TargetCellFirstPathSmall(Candidate *TargCand, Partition *Part, struct TracesVars* tv) {
      |         ^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:10282:5: warning: 'TargetCellExpPathSmall' defined but not used [-Wunused-function]
10282 | int TargetCellExpPathSmall(Candidate *TargCand, Partition *Part, struct TracesVars* tv) {
      |     ^~~~~~~~~~~~~~~~~~~~~~
traces.c:10248:9: warning: 'TargetCellSmall' defined but not used [-Wunused-function]
10248 | boolean TargetCellSmall(Candidate *TargCand, Partition *Part, int n, struct TracesVars* tv, int Lv) {
      |         ^~~~~~~~~~~~~~~
traces.c:10148:5: warning: 'VerifyPerm' defined but not used [-Wunused-function]
10148 | int VerifyPerm(int *perm, int n,int where) {
      |     ^~~~~~~~~~
traces.c:10129:9: warning: 'VerifyPart' defined but not used [-Wunused-function]
10129 | boolean VerifyPart(Partition *Part, int start, int end) {
      |         ^~~~~~~~~~
traces.c:10116:9: warning: 'VerifyId' defined but not used [-Wunused-function]
10116 | boolean VerifyId(int *p, int n) {
      |         ^~~~~~~~
traces.c:10101:9: warning: 'VerifyCand' defined but not used [-Wunused-function]
10101 | boolean VerifyCand(Candidate *Cand, int n, int line) {
      |         ^~~~~~~~~~
traces.c:10019:7: warning: 'trie_dump' defined but not used [-Wunused-function]
10019 | void  trie_dump(trie *t) {
      |       ^~~~~~~~~
traces.c:9584:6: warning: 'SetAutom' defined but not used [-Wunused-function]
 9584 | void SetAutom(int q, int n, struct TracesVars *tv) {
      |      ^~~~~~~~
traces.c:9281:6: warning: 'putgraphplus_sg' defined but not used [-Wunused-function]
 9281 | void putgraphplus_sg(FILE *f, sparsegraph *sg, int linelength)
      |      ^~~~~~~~~~~~~~~
traces.c:9265:6: warning: 'PrintBlissGraph' defined but not used [-Wunused-function]
 9265 | void PrintBlissGraph(int n) {
      |      ^~~~~~~~~~~~~~~
traces.c:9249:6: warning: 'PrintWeightedGraph2' defined but not used [-Wunused-function]
 9249 | void PrintWeightedGraph2(int n, char msg[30]) {
      |      ^~~~~~~~~~~~~~~~~~~
traces.c:9231:6: warning: 'PrintWeightedGraph1' defined but not used [-Wunused-function]
 9231 | void PrintWeightedGraph1(sparsegraph *g_arg, int n, char msg[30]) {
      |      ^~~~~~~~~~~~~~~~~~~
traces.c:8641:6: warning: 'MakeDiscrete' defined but not used [-Wunused-function]
 8641 | void MakeDiscrete(Partition *Part, int cell) {
      |      ^~~~~~~~~~~~
traces.c:6276:6: warning: 'Complete' defined but not used [-Wunused-function]
 6276 | void Complete(sparsegraph *sg_orig, Candidate *Cand, Partition *Part, int cell, TracesVars *tv,
      |      ^~~~~~~~
traces.c: In function 'traces_refine_notrace':
traces.c:2551:75: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2551 |                                 if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:2564:39: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2564 |                                 CStack[BigCellPos] = ind0;
      |                                       ^
traces.c:2565:45: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2565 |                                 StackMarkers[BigCell] = 0;
      |                                             ^
traces.c: In function 'traces_refine_sametrace':
traces.c:4352:79: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 4352 |                                     if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:4367:43: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 4367 |                                     CStack[BigCellPos] = ind0;
      |                                           ^
traces.c:4368:49: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 4368 |                                     StackMarkers[BigCell] = 0;
      |                                                 ^
traces.c: In function 'traces_refine_comptrie':
traces.c:3719:75: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3719 |                                 if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:3734:39: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3734 |                                 CStack[BigCellPos] = ind0;
      |                                       ^
traces.c:3735:45: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3735 |                                 StackMarkers[BigCell] = 0;
      |                                             ^
traces.c: In function 'traces_refine':
traces.c:1863:79: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1863 |                                     if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:1878:43: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1878 |                                     CStack[BigCellPos] = ind0;
      |                                           ^
traces.c:1879:49: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1879 |                                     StackMarkers[BigCell] = 0;
      |                                                 ^
traces.c: In function 'CompStage1':
traces.c:3139:75: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3139 |                                 if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:2744:30: note: 'BigCellSize' was declared here
 2744 |     int BigCell, BigCellPos, BigCellSize;
      |                              ^~~~~~~~~~~
traces.c:3153:39: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3153 |                                 CStack[BigCellPos] = ind0;
      |                                       ^
traces.c:2744:18: note: 'BigCellPos' was declared here
 2744 |     int BigCell, BigCellPos, BigCellSize;
      |                  ^~~~~~~~~~
traces.c:3154:45: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3154 |                                 StackMarkers[BigCell] = 0;
      |                                             ^
traces.c:2744:9: note: 'BigCell' was declared here
 2744 |     int BigCell, BigCellPos, BigCellSize;
      |         ^~~~~~~
traces.c: In function 'CompStage0':
traces.c:6567:44: warning: 'closeloop' may be used uninitialized in this function [-Wmaybe-uninitialized]
 6567 |                                         if (closeloop < tv->tolevel) k = SpineTL->tgtend;
      |                                            ^
traces.c: In function 'refine_tr':
traces.c:5004:75: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 5004 |                                 if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:4745:30: note: 'BigCellSize' was declared here
 4745 |     int BigCell, BigCellPos, BigCellSize;
      |                              ^~~~~~~~~~~
traces.c:5018:39: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 5018 |                                 CStack[BigCellPos] = ind0;
      |                                       ^
traces.c:4745:18: note: 'BigCellPos' was declared here
 4745 |     int BigCell, BigCellPos, BigCellSize;
      |                  ^~~~~~~~~~
traces.c:5019:45: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 5019 |                                 StackMarkers[BigCell] = 0;
      |                                             ^
traces.c:4745:9: note: 'BigCell' was declared here
 4745 |     int BigCell, BigCellPos, BigCellSize;
      |         ^~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=32   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyW0_la-nautinv.lo `test -f 'nautinv.c' || echo './'`nautinv.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=32 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c nautinv.c  -fPIC -DPIC -o .libs/libnautyW0_la-nautinv.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
nautinv.c: In function 'cellind':
nautinv.c:1375:17: warning: unused variable 'sw' [-Wunused-variable]
 1375 |         setword sw;
      |                 ^~
In file included from nautinv.h:15,
                 from nautinv.c:45:
nautinv.c: In function 'refinvar':
./nauty/nauty.h:586:56: warning: 'maxpos' may be used uninitialized in this function [-Wmaybe-uninitialized]
  586 | #define DELELEMENT0(setadd,pos)  ((setadd)[SETWD(pos)] &= ~BITT[SETBT(pos)])
      |                                                        ^~
nautinv.c:1578:14: note: 'maxpos' was declared here
 1578 |  int maxcell,maxpos,hint;
      |              ^~~~~~
./nauty/nauty.h:845:29: note: in definition of macro 'STATIC_POPCNTFUNC'
  845 |     static type name params __VA_ARGS__
      |                             ^~~~~~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=32   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyW0_la-gutil1.lo `test -f 'gutil1.c' || echo './'`gutil1.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=32 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c gutil1.c  -fPIC -DPIC -o .libs/libnautyW0_la-gutil1.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from gtools.h:63,
                 from gutil1.c:3:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=32   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyW0_la-gutil2.lo `test -f 'gutil2.c' || echo './'`gutil2.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=32 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c gutil2.c  -fPIC -DPIC -o .libs/libnautyW0_la-gutil2.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from gtools.h:63,
                 from gutil2.c:3:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
gutil2.c: In function 'conncontent':
gutil2.c:449:2: warning: 'minv' may be used uninitialized in this function [-Wmaybe-uninitialized]
  449 |  delete1(g,h,minv,n);
      |  ^~~~~~~
In file included from ./nauty/naututil.h:121,
                 from gtools.h:63,
                 from gutil2.c:3:
gutil2.c:355:9: note: 'minv' was declared here
  355 |     int minv,mindeg,deg,goodv;
      |         ^~~~
./nauty/nauty.h:843:59: note: in definition of macro 'POPCNTFUNC'
  843 | #define POPCNTFUNC(type,name,params,...) type name params __VA_ARGS__
      |                                                           ^~~~~~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=32   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyW0_la-gtnauty.lo `test -f 'gtnauty.c' || echo './'`gtnauty.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=32 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c gtnauty.c  -fPIC -DPIC -o .libs/libnautyW0_la-gtnauty.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from gtools.h:63,
                 from gtnauty.c:14:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/usr/bin/sed -e 's#LIBNAUTY_#LIBNAUTY'W0'_#' nauty.map > nautyW0.map
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=32   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyW0_la-planarity.lo `test -f 'planarity.c' || echo './'`planarity.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=32 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c planarity.c  -fPIC -DPIC -o .libs/libnautyW0_la-planarity.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
planarity.c: In function 'sparseg_adjl_dir_edge_exists':
planarity.c:1064:24: warning: variable 'prev_e' set but not used [-Wunused-but-set-variable]
 1064 |     int         cur_e, prev_e;
      |                        ^~~~~~
planarity.c: In function 'sparseg_adjl_is_planar':
planarity.c:2603:23: warning: variable 'w' set but not used [-Wunused-but-set-variable]
 2603 |             int       w;
      |                       ^
planarity.c: In function 'embedg_get_reduced_obs':
planarity.c:5605:18: warning: variable 'a' set but not used [-Wunused-but-set-variable]
 5605 |         int      a, b, n_x;
      |                  ^
planarity.c: In function 'embedg_obstruction':
planarity.c:5911:24: warning: unused variable 'time_to_now' [-Wunused-variable]
 5911 |     float      sttime, time_to_now;
      |                        ^~~~~~~~~~~
planarity.c:5911:16: warning: unused variable 'sttime' [-Wunused-variable]
 5911 |     float      sttime, time_to_now;
      |                ^~~~~~
planarity.c: In function 'embedg_is_embed_valid':
planarity.c:8636:17: warning: unused variable 'v' [-Wunused-variable]
 8636 |     int         v, f;
      |                 ^
In file included from planarity.h:25,
                 from planarity.c:32:
planarity.c: In function 'embedg_VES_get_succ_on_ext_face':
planarity.c:8793:16: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
 8793 |         ASSERT(embed_graph[*s].link[0] = twin);
      |                ^~~~~~~~~~~
planarity.c:8793:9: note: in expansion of macro 'ASSERT'
 8793 |         ASSERT(embed_graph[*s].link[0] = twin);
      |         ^~~~~~
planarity.c:8719:27: warning: unused variable 'eout' [-Wunused-variable]
 8719 |     int        vout, ein, eout, tout;
      |                           ^~~~
planarity.c:8719:22: warning: unused variable 'ein' [-Wunused-variable]
 8719 |     int        vout, ein, eout, tout;
      |                      ^~~
planarity.c: In function 'embedg_mark_minor_B':
planarity.c:9501:32: warning: unused variable 'vz' [-Wunused-variable]
 9501 |     int          vv, u_x, u_y, vz, u_z, u_max, u_min;
      |                                ^~
planarity.c: In function 'embedg_mark_minor_D':
planarity.c:9634:30: warning: variable 'p_y' set but not used [-Wunused-but-set-variable]
 9634 |     int          i, vv, p_x, p_y, u_x, u_y, u;
      |                              ^~~
planarity.c:9634:25: warning: variable 'p_x' set but not used [-Wunused-but-set-variable]
 9634 |     int          i, vv, p_x, p_y, u_x, u_y, u;
      |                         ^~~
planarity.c:9634:18: warning: unused variable 'i' [-Wunused-variable]
 9634 |     int          i, vv, p_x, p_y, u_x, u_y, u;
      |                  ^
At top level:
planarity.c:2185:1: warning: 'embedg_dlcl_rec_insert_right' defined but not used [-Wunused-function]
 2185 | embedg_dlcl_rec_insert_right (t_dlcl *l, t_dlcl *r)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from planarity.h:43,
                 from planarity.c:32:
naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
planarity.h:45:1: note: in expansion of macro 'CPUDEFS'
   45 | CPUDEFS
      | ^~~~~~~
planarity.c: In function 'embedg_recover_embedding':
planarity.c:5013:25: warning: 'v_w_in_embed' may be used uninitialized in this function [-Wmaybe-uninitialized]
 5013 |             (*embedding)[v_w_in_embed].next = (*vertices)[v_l].first_edge;
      |                         ^
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=32   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyW0_la-naugroup.lo `test -f 'naugroup.c' || echo './'`naugroup.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=32 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c naugroup.c  -fPIC -DPIC -o .libs/libnautyW0_la-naugroup.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=64   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyL0_la-nautil.lo `test -f 'nautil.c' || echo './'`nautil.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=64 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c nautil.c  -fPIC -DPIC -o .libs/libnautyL0_la-nautil.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=64   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyL0_la-nauty.lo `test -f 'nauty.c' || echo './'`nauty.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=64 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c nauty.c  -fPIC -DPIC -o .libs/libnautyL0_la-nauty.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
nauty.c: In function 'firstpathnode0':
nauty.c:111:42: warning: 'childcount' may be used uninitialized in this function [-Wmaybe-uninitialized]
  111 | #define OPTCALL(proc) if (proc != NULL) (*proc)
      |                                          ^
nauty.c:568:41: note: 'childcount' was declared here
  568 |     int tv1,index,rtnlevel,tcellsize,tc,childcount,qinvar,refcode;
      |                                         ^~~~~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=64   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyL0_la-naurng.lo `test -f 'naurng.c' || echo './'`naurng.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=64 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c naurng.c  -fPIC -DPIC -o .libs/libnautyL0_la-naurng.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=64   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyL0_la-naugraph.lo `test -f 'naugraph.c' || echo './'`naugraph.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=64 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c naugraph.c  -fPIC -DPIC -o .libs/libnautyL0_la-naugraph.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from naugraph.c:25:
naugraph.c: In function 'refine':
nauty.h:586:56: warning: 'maxpos' may be used uninitialized in this function [-Wmaybe-uninitialized]
  586 | #define DELELEMENT0(setadd,pos)  ((setadd)[SETWD(pos)] &= ~BITT[SETBT(pos)])
      |                                                        ^~
naugraph.c:195:17: note: 'maxpos' was declared here
  195 |     int maxcell,maxpos,hint;
      |                 ^~~~~~
nauty.h:843:59: note: in definition of macro 'POPCNTFUNC'
  843 | #define POPCNTFUNC(type,name,params,...) type name params __VA_ARGS__
      |                                                           ^~~~~~~~~~~
naugraph.c: In function 'refine1':
nauty.h:576:53: warning: 'maxpos' may be used uninitialized in this function [-Wmaybe-uninitialized]
  576 | #define DELELEMENT1(setadd,pos)  (*(setadd) &= ~BITT[pos])
      |                                                     ^
naugraph.c:348:17: note: 'maxpos' was declared here
  348 |     int maxcell,maxpos,hint;
      |                 ^~~~~~
nauty.h:843:59: note: in definition of macro 'POPCNTFUNC'
  843 | #define POPCNTFUNC(type,name,params,...) type name params __VA_ARGS__
      |                                                           ^~~~~~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=64   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyL0_la-nausparse.lo `test -f 'nausparse.c' || echo './'`nausparse.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=64 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c nausparse.c  -fPIC -DPIC -o .libs/libnautyL0_la-nausparse.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=64   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyL0_la-schreier.lo `test -f 'schreier.c' || echo './'`schreier.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=64 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c schreier.c  -fPIC -DPIC -o .libs/libnautyL0_la-schreier.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
schreier.c:53:1: warning: 'testispermutation' defined but not used [-Wunused-function]
   53 | testispermutation(int id, int *p, int n)
      | ^~~~~~~~~~~~~~~~~
schreier.c: In function 'filterschreier.constprop':
schreier.c:648:16: warning: 'ident' may be used uninitialized in this function [-Wmaybe-uninitialized]
  648 |     if (!ident && !ingroup)
      |         ~~~~~~~^~~~~~~~~~~
schreier.c: In function 'getorbitsmin':
schreier.c:773:15: warning: 'icell' may be used uninitialized in this function [-Wmaybe-uninitialized]
  773 |     int i,j,k,icell,nfails,wordlen,skips;
      |               ^~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=64   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyL0_la-gtools.lo `test -f 'gtools.c' || echo './'`gtools.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=64 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c gtools.c  -fPIC -DPIC -o .libs/libnautyL0_la-gtools.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from gtools.h:63,
                 from gtools.c:6:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
gtools.c: In function 'getecline':
gtools.c:406:9: warning: 'sizesize' may be used uninitialized in this function [-Wmaybe-uninitialized]
  406 |     int sizesize,edgesize;
      |         ^~~~~~~~
gtools.c:444:39: warning: 'edgesize' may be used uninitialized in this function [-Wmaybe-uninitialized]
  444 |         s[1] = (char)((sizesize << 4) + edgesize);
      |                      ~~~~~~~~~~~~~~~~~^~~~~~~~~~~
gtools.c:439:44: warning: 'bodysize' may be used uninitialized in this function [-Wmaybe-uninitialized]
  439 |     DYNALLOC1(unsigned char,s,s_sz,headsize+bodysize,"getecline");
      |                                            ^
gtools.c:439:44: warning: 'headsize' may be used uninitialized in this function [-Wmaybe-uninitialized]
gtools.c: In function 'stringtograph':
gtools.c:677:19: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized]
  677 |                 x <<= 1;
      |                 ~~^~~~~
gtools.c: In function 'stringtograph_inc':
gtools.c:832:19: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized]
  832 |                 x <<= 1;
      |                 ~~^~~~~
In file included from ./nauty/naututil.h:121,
                 from gtools.h:63,
                 from gtools.c:6:
gtools.c: In function 'readgg':
./nauty/nauty.h:1171:39: warning: 'm' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1171 | #define ALLOCS(x,y) malloc((size_t)(x)*(size_t)(y))
      |                                       ^
gtools.c:915:9: note: 'm' was declared here
  915 |     int m,n;
      |         ^
In file included from ./nauty/naututil.h:121,
                 from gtools.h:63,
                 from gtools.c:6:
gtools.c: In function 'readgg_inc':
./nauty/nauty.h:1171:39: warning: 'm' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1171 | #define ALLOCS(x,y) malloc((size_t)(x)*(size_t)(y))
      |                                       ^
gtools.c:1068:9: note: 'm' was declared here
 1068 |     int m,n;
      |         ^
gtools.c: In function 'stringtosparsegraph':
gtools.c:1270:19: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1270 |                 x <<= 1;
      |                 ~~^~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=64   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyL0_la-naututil.lo `test -f 'naututil.c' || echo './'`naututil.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=64 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c naututil.c  -fPIC -DPIC -o .libs/libnautyL0_la-naututil.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=64   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyL0_la-nautycliquer.lo `test -f 'nautycliquer.c' || echo './'`nautycliquer.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=64 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c nautycliquer.c  -fPIC -DPIC -o .libs/libnautyL0_la-nautycliquer.o
In file included from gtools.h:63,
                 from nautycliquer.h:8,
                 from nautycliquer.c:19:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=32   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyW0_la-traces.lo `test -f 'traces.c' || echo './'`traces.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=32 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c traces.c  -fPIC -DPIC -o .libs/libnautyW0_la-traces.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
traces.c: In function 'Traces':
traces.c:840:12: warning: unused variable 'j1' [-Wunused-variable]
  840 |     size_t j1;
      |            ^~
traces.c:839:48: warning: unused variable 'wgh2' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                                                ^~~~
traces.c:839:41: warning: unused variable 'wgh1' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                                         ^~~~
traces.c:839:34: warning: unused variable 'ngh2' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                                  ^~~~
traces.c:839:27: warning: unused variable 'ngh1' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                           ^~~~
traces.c:839:20: warning: unused variable 'vtx2' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                    ^~~~
traces.c:839:14: warning: unused variable 'vtx1' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |              ^~~~
traces.c:839:9: warning: unused variable 'deg' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |         ^~~
traces.c: In function 'traces_refine':
traces.c:1379:9: warning: variable 'conta' set but not used [-Wunused-but-set-variable]
 1379 |     int conta;
      |         ^~~~~
traces.c: In function 'traces_refine_notrace':
traces.c:2140:56: warning: unused variable 'auxcells' [-Wunused-variable]
 2140 |     int i, j, k, jk, sc, ind0, ind1, ind2, ind3, labi, auxcells;
      |                                                        ^~~~~~~~
traces.c: In function 'refine_tr':
traces.c:4572:15: warning: unused variable 'm' [-Wunused-variable]
 4572 |     const int m = SETWORDSNEEDED(n);
      |               ^
traces.c: In function 'refine_tr_refine':
traces.c:4746:13: warning: unused variable 'TraceCell' [-Wunused-variable]
 4746 |     boolean TraceCell = FALSE;
      |             ^~~~~~~~~
traces.c:4744:85: warning: unused variable 'Tracestpend' [-Wunused-variable]
 4744 |     int *lab, *cls, *InvLab, *TracePos, *SplitCell, *LabCell, TraceEnd, Traceccend, Tracestpend;
      |                                                                                     ^~~~~~~~~~~
traces.c:4744:73: warning: unused variable 'Traceccend' [-Wunused-variable]
 4744 |     int *lab, *cls, *InvLab, *TracePos, *SplitCell, *LabCell, TraceEnd, Traceccend, Tracestpend;
      |                                                                         ^~~~~~~~~~
traces.c:4744:63: warning: unused variable 'TraceEnd' [-Wunused-variable]
 4744 |     int *lab, *cls, *InvLab, *TracePos, *SplitCell, *LabCell, TraceEnd, Traceccend, Tracestpend;
      |                                                               ^~~~~~~~
traces.c:4744:31: warning: unused variable 'TracePos' [-Wunused-variable]
 4744 |     int *lab, *cls, *InvLab, *TracePos, *SplitCell, *LabCell, TraceEnd, Traceccend, Tracestpend;
      |                               ^~~~~~~~
traces.c:4742:9: warning: variable 'newtrace' set but not used [-Wunused-but-set-variable]
 4742 |     int newtrace = FALSE;
      |         ^~~~~~~~
traces.c:4739:72: warning: unused variable 'TraceStepsInd' [-Wunused-variable]
 4739 |     int HitClsInd, SplInd, SplCntInd, CStackInd, TraceInd, TraceCCInd, TraceStepsInd;
      |                                                                        ^~~~~~~~~~~~~
traces.c:4739:60: warning: unused variable 'TraceCCInd' [-Wunused-variable]
 4739 |     int HitClsInd, SplInd, SplCntInd, CStackInd, TraceInd, TraceCCInd, TraceStepsInd;
      |                                                            ^~~~~~~~~~
traces.c:4739:50: warning: unused variable 'TraceInd' [-Wunused-variable]
 4739 |     int HitClsInd, SplInd, SplCntInd, CStackInd, TraceInd, TraceCCInd, TraceStepsInd;
      |                                                  ^~~~~~~~
traces.c: In function 'CheckForMatching':
traces.c:6006:10: warning: variable 'cls' set but not used [-Wunused-but-set-variable]
 6006 |     int *cls;
      |          ^~~
traces.c: In function 'Complete':
traces.c:6280:9: warning: unused variable 'numtemporbits' [-Wunused-variable]
 6280 |     int numtemporbits;
      |         ^~~~~~~~~~~~~
traces.c:6278:12: warning: unused variable 'j' [-Wunused-variable]
 6278 |     int i, j, k;
      |            ^
traces.c: In function 'CompStage1':
traces.c:6835:28: warning: unused variable 'TrieNode' [-Wunused-variable]
 6835 |     searchtrie *TreeNode, *TrieNode;
      |                            ^~~~~~~~
traces.c:6834:52: warning: unused variable 'temp' [-Wunused-variable]
 6834 |     int i, k, cu, cu1, tmp, gom_level, search_vtx, temp;
      |                                                    ^~~~
traces.c:6834:29: warning: variable 'gom_level' set but not used [-Wunused-but-set-variable]
 6834 |     int i, k, cu, cu1, tmp, gom_level, search_vtx, temp;
      |                             ^~~~~~~~~
traces.c: In function 'CompStage2':
traces.c:7028:17: warning: unused variable 'TrieNode' [-Wunused-variable]
 7028 |     searchtrie *TrieNode;
      |                 ^~~~~~~~
traces.c:7026:17: warning: unused variable 'AuxOrb' [-Wunused-variable]
 7026 |     int *CuOrb,*AuxOrb;
      |                 ^~~~~~
traces.c: In function 'copy_sg_structure':
traces.c:7493:18: warning: unused variable 'v2' [-Wunused-variable]
 7493 |     size_t *v1, *v2, k;
      |                  ^~
traces.c:7491:25: warning: unused variable 'e2' [-Wunused-variable]
 7491 |     int *d1, *e1, *d2, *e2;
      |                         ^~
traces.c:7491:20: warning: unused variable 'd2' [-Wunused-variable]
 7491 |     int *d1, *e1, *d2, *e2;
      |                    ^~
traces.c:7491:15: warning: variable 'e1' set but not used [-Wunused-but-set-variable]
 7491 |     int *d1, *e1, *d2, *e2;
      |               ^~
traces.c: In function 'NonSingDegPlus2':
traces.c:8803:27: warning: variable 'singcount' set but not used [-Wunused-but-set-variable]
 8803 |     int k, deg1, singdeg, singcount;
      |                           ^~~~~~~~~
traces.c: In function 'PrintWeightedGraph2':
traces.c:9251:17: warning: unused variable 'wgh1' [-Wunused-variable]
 9251 |     int *ngh1, *wgh1;
      |                 ^~~~
traces.c: In function 'PrintBlissGraph':
traces.c:9267:17: warning: unused variable 'wgh1' [-Wunused-variable]
 9267 |     int *ngh1, *wgh1;
      |                 ^~~~
traces.c: In function 'WeightCodes':
traces.c:10173:34: warning: variable 'ngh2' set but not used [-Wunused-but-set-variable]
10173 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                                  ^~~~
traces.c: At top level:
traces.c:243:16: warning: 'traces_degree_refine' declared 'static' but never defined [-Wunused-function]
  243 | static boolean traces_degree_refine(sparsegraph*, Candidate*, int, Partition*,
      |                ^~~~~~~~~~~~~~~~~~~~
traces.c:256:13: warning: 'traces_refine_refine' declared 'static' but never defined [-Wunused-function]
  256 | static int  traces_refine_refine(sparsegraph*, Candidate*, int, Partition*,
      |             ^~~~~~~~~~~~~~~~~~~~
traces.c:10316:9: warning: 'TargetCellFirstPathSmall' defined but not used [-Wunused-function]
10316 | boolean TargetCellFirstPathSmall(Candidate *TargCand, Partition *Part, struct TracesVars* tv) {
      |         ^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:10282:5: warning: 'TargetCellExpPathSmall' defined but not used [-Wunused-function]
10282 | int TargetCellExpPathSmall(Candidate *TargCand, Partition *Part, struct TracesVars* tv) {
      |     ^~~~~~~~~~~~~~~~~~~~~~
traces.c:10248:9: warning: 'TargetCellSmall' defined but not used [-Wunused-function]
10248 | boolean TargetCellSmall(Candidate *TargCand, Partition *Part, int n, struct TracesVars* tv, int Lv) {
      |         ^~~~~~~~~~~~~~~
traces.c:10148:5: warning: 'VerifyPerm' defined but not used [-Wunused-function]
10148 | int VerifyPerm(int *perm, int n,int where) {
      |     ^~~~~~~~~~
traces.c:10129:9: warning: 'VerifyPart' defined but not used [-Wunused-function]
10129 | boolean VerifyPart(Partition *Part, int start, int end) {
      |         ^~~~~~~~~~
traces.c:10116:9: warning: 'VerifyId' defined but not used [-Wunused-function]
10116 | boolean VerifyId(int *p, int n) {
      |         ^~~~~~~~
traces.c:10101:9: warning: 'VerifyCand' defined but not used [-Wunused-function]
10101 | boolean VerifyCand(Candidate *Cand, int n, int line) {
      |         ^~~~~~~~~~
traces.c:10019:7: warning: 'trie_dump' defined but not used [-Wunused-function]
10019 | void  trie_dump(trie *t) {
      |       ^~~~~~~~~
traces.c:9584:6: warning: 'SetAutom' defined but not used [-Wunused-function]
 9584 | void SetAutom(int q, int n, struct TracesVars *tv) {
      |      ^~~~~~~~
traces.c:9281:6: warning: 'putgraphplus_sg' defined but not used [-Wunused-function]
 9281 | void putgraphplus_sg(FILE *f, sparsegraph *sg, int linelength)
      |      ^~~~~~~~~~~~~~~
traces.c:9265:6: warning: 'PrintBlissGraph' defined but not used [-Wunused-function]
 9265 | void PrintBlissGraph(int n) {
      |      ^~~~~~~~~~~~~~~
traces.c:9249:6: warning: 'PrintWeightedGraph2' defined but not used [-Wunused-function]
 9249 | void PrintWeightedGraph2(int n, char msg[30]) {
      |      ^~~~~~~~~~~~~~~~~~~
traces.c:9231:6: warning: 'PrintWeightedGraph1' defined but not used [-Wunused-function]
 9231 | void PrintWeightedGraph1(sparsegraph *g_arg, int n, char msg[30]) {
      |      ^~~~~~~~~~~~~~~~~~~
traces.c:8641:6: warning: 'MakeDiscrete' defined but not used [-Wunused-function]
 8641 | void MakeDiscrete(Partition *Part, int cell) {
      |      ^~~~~~~~~~~~
traces.c:6276:6: warning: 'Complete' defined but not used [-Wunused-function]
 6276 | void Complete(sparsegraph *sg_orig, Candidate *Cand, Partition *Part, int cell, TracesVars *tv,
      |      ^~~~~~~~
traces.c: In function 'traces_refine_notrace':
traces.c:2551:75: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2551 |                                 if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:2564:39: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2564 |                                 CStack[BigCellPos] = ind0;
      |                                       ^
traces.c:2565:45: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2565 |                                 StackMarkers[BigCell] = 0;
      |                                             ^
traces.c: In function 'traces_refine_sametrace':
traces.c:4352:79: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 4352 |                                     if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:4367:43: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 4367 |                                     CStack[BigCellPos] = ind0;
      |                                           ^
traces.c:4368:49: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 4368 |                                     StackMarkers[BigCell] = 0;
      |                                                 ^
traces.c: In function 'traces_refine_comptrie':
traces.c:3719:75: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3719 |                                 if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:3734:39: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3734 |                                 CStack[BigCellPos] = ind0;
      |                                       ^
traces.c:3735:45: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3735 |                                 StackMarkers[BigCell] = 0;
      |                                             ^
traces.c: In function 'traces_refine':
traces.c:1863:79: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1863 |                                     if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:1878:43: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1878 |                                     CStack[BigCellPos] = ind0;
      |                                           ^
traces.c:1879:49: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1879 |                                     StackMarkers[BigCell] = 0;
      |                                                 ^
traces.c: In function 'CompStage1':
traces.c:3139:75: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3139 |                                 if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:2744:30: note: 'BigCellSize' was declared here
 2744 |     int BigCell, BigCellPos, BigCellSize;
      |                              ^~~~~~~~~~~
traces.c:3153:39: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3153 |                                 CStack[BigCellPos] = ind0;
      |                                       ^
traces.c:2744:18: note: 'BigCellPos' was declared here
 2744 |     int BigCell, BigCellPos, BigCellSize;
      |                  ^~~~~~~~~~
traces.c:3154:45: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3154 |                                 StackMarkers[BigCell] = 0;
      |                                             ^
traces.c:2744:9: note: 'BigCell' was declared here
 2744 |     int BigCell, BigCellPos, BigCellSize;
      |         ^~~~~~~
traces.c: In function 'CompStage0':
traces.c:6567:44: warning: 'closeloop' may be used uninitialized in this function [-Wmaybe-uninitialized]
 6567 |                                         if (closeloop < tv->tolevel) k = SpineTL->tgtend;
      |                                            ^
traces.c: In function 'refine_tr':
traces.c:5004:75: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 5004 |                                 if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:4745:30: note: 'BigCellSize' was declared here
 4745 |     int BigCell, BigCellPos, BigCellSize;
      |                              ^~~~~~~~~~~
traces.c:5018:39: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 5018 |                                 CStack[BigCellPos] = ind0;
      |                                       ^
traces.c:4745:18: note: 'BigCellPos' was declared here
 4745 |     int BigCell, BigCellPos, BigCellSize;
      |                  ^~~~~~~~~~
traces.c:5019:45: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 5019 |                                 StackMarkers[BigCell] = 0;
      |                                             ^
traces.c:4745:9: note: 'BigCell' was declared here
 4745 |     int BigCell, BigCellPos, BigCellSize;
      |         ^~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=64   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyL0_la-nautinv.lo `test -f 'nautinv.c' || echo './'`nautinv.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=64 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c nautinv.c  -fPIC -DPIC -o .libs/libnautyL0_la-nautinv.o
nautinv.c: In function 'cellind':
nautinv.c:1375:17: warning: unused variable 'sw' [-Wunused-variable]
 1375 |         setword sw;
      |                 ^~
In file included from nautinv.h:15,
                 from nautinv.c:45:
nautinv.c: In function 'refinvar':
./nauty/nauty.h:586:56: warning: 'maxpos' may be used uninitialized in this function [-Wmaybe-uninitialized]
  586 | #define DELELEMENT0(setadd,pos)  ((setadd)[SETWD(pos)] &= ~BITT[SETBT(pos)])
      |                                                        ^~
nautinv.c:1578:14: note: 'maxpos' was declared here
 1578 |  int maxcell,maxpos,hint;
      |              ^~~~~~
./nauty/nauty.h:845:29: note: in definition of macro 'STATIC_POPCNTFUNC'
  845 |     static type name params __VA_ARGS__
      |                             ^~~~~~~~~~~
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=64   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyL0_la-gutil1.lo `test -f 'gutil1.c' || echo './'`gutil1.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=64 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c gutil1.c  -fPIC -DPIC -o .libs/libnautyL0_la-gutil1.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from gtools.h:63,
                 from gutil1.c:3:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=64   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyL0_la-gutil2.lo `test -f 'gutil2.c' || echo './'`gutil2.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=64 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c gutil2.c  -fPIC -DPIC -o .libs/libnautyL0_la-gutil2.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from gtools.h:63,
                 from gutil2.c:3:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
gutil2.c: In function 'conncontent':
gutil2.c:449:2: warning: 'minv' may be used uninitialized in this function [-Wmaybe-uninitialized]
  449 |  delete1(g,h,minv,n);
      |  ^~~~~~~
In file included from ./nauty/naututil.h:121,
                 from gtools.h:63,
                 from gutil2.c:3:
gutil2.c:355:9: note: 'minv' was declared here
  355 |     int minv,mindeg,deg,goodv;
      |         ^~~~
./nauty/nauty.h:843:59: note: in definition of macro 'POPCNTFUNC'
  843 | #define POPCNTFUNC(type,name,params,...) type name params __VA_ARGS__
      |                                                           ^~~~~~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=64   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyL0_la-planarity.lo `test -f 'planarity.c' || echo './'`planarity.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=64 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c planarity.c  -fPIC -DPIC -o .libs/libnautyL0_la-planarity.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
planarity.c: In function 'sparseg_adjl_dir_edge_exists':
planarity.c:1064:24: warning: variable 'prev_e' set but not used [-Wunused-but-set-variable]
 1064 |     int         cur_e, prev_e;
      |                        ^~~~~~
planarity.c: In function 'sparseg_adjl_is_planar':
planarity.c:2603:23: warning: variable 'w' set but not used [-Wunused-but-set-variable]
 2603 |             int       w;
      |                       ^
planarity.c: In function 'embedg_get_reduced_obs':
planarity.c:5605:18: warning: variable 'a' set but not used [-Wunused-but-set-variable]
 5605 |         int      a, b, n_x;
      |                  ^
planarity.c: In function 'embedg_obstruction':
planarity.c:5911:24: warning: unused variable 'time_to_now' [-Wunused-variable]
 5911 |     float      sttime, time_to_now;
      |                        ^~~~~~~~~~~
planarity.c:5911:16: warning: unused variable 'sttime' [-Wunused-variable]
 5911 |     float      sttime, time_to_now;
      |                ^~~~~~
planarity.c: In function 'embedg_is_embed_valid':
planarity.c:8636:17: warning: unused variable 'v' [-Wunused-variable]
 8636 |     int         v, f;
      |                 ^
In file included from planarity.h:25,
                 from planarity.c:32:
planarity.c: In function 'embedg_VES_get_succ_on_ext_face':
planarity.c:8793:16: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
 8793 |         ASSERT(embed_graph[*s].link[0] = twin);
      |                ^~~~~~~~~~~
planarity.c:8793:9: note: in expansion of macro 'ASSERT'
 8793 |         ASSERT(embed_graph[*s].link[0] = twin);
      |         ^~~~~~
planarity.c:8719:27: warning: unused variable 'eout' [-Wunused-variable]
 8719 |     int        vout, ein, eout, tout;
      |                           ^~~~
planarity.c:8719:22: warning: unused variable 'ein' [-Wunused-variable]
 8719 |     int        vout, ein, eout, tout;
      |                      ^~~
planarity.c: In function 'embedg_mark_minor_B':
planarity.c:9501:32: warning: unused variable 'vz' [-Wunused-variable]
 9501 |     int          vv, u_x, u_y, vz, u_z, u_max, u_min;
      |                                ^~
planarity.c: In function 'embedg_mark_minor_D':
planarity.c:9634:30: warning: variable 'p_y' set but not used [-Wunused-but-set-variable]
 9634 |     int          i, vv, p_x, p_y, u_x, u_y, u;
      |                              ^~~
planarity.c:9634:25: warning: variable 'p_x' set but not used [-Wunused-but-set-variable]
 9634 |     int          i, vv, p_x, p_y, u_x, u_y, u;
      |                         ^~~
planarity.c:9634:18: warning: unused variable 'i' [-Wunused-variable]
 9634 |     int          i, vv, p_x, p_y, u_x, u_y, u;
      |                  ^
At top level:
planarity.c:2185:1: warning: 'embedg_dlcl_rec_insert_right' defined but not used [-Wunused-function]
 2185 | embedg_dlcl_rec_insert_right (t_dlcl *l, t_dlcl *r)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from planarity.h:43,
                 from planarity.c:32:
naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
planarity.h:45:1: note: in expansion of macro 'CPUDEFS'
   45 | CPUDEFS
      | ^~~~~~~
planarity.c: In function 'embedg_recover_embedding':
planarity.c:5013:25: warning: 'v_w_in_embed' may be used uninitialized in this function [-Wmaybe-uninitialized]
 5013 |             (*embedding)[v_w_in_embed].next = (*vertices)[v_l].first_edge;
      |                         ^
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/usr/bin/sed -e 's#LIBNAUTY_#LIBNAUTY'L0'_#' nauty.map > nautyL0.map
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=64   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyL0_la-naugroup.lo `test -f 'naugroup.c' || echo './'`naugroup.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=64 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c naugroup.c  -fPIC -DPIC -o .libs/libnautyL0_la-naugroup.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=64   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyL0_la-gtnauty.lo `test -f 'gtnauty.c' || echo './'`gtnauty.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=64 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c gtnauty.c  -fPIC -DPIC -o .libs/libnautyL0_la-gtnauty.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from gtools.h:63,
                 from gtnauty.c:14:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=16   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyS1_la-nautil.lo `test -f 'nautil.c' || echo './'`nautil.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=16 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c nautil.c  -fPIC -DPIC -o .libs/libnautyS1_la-nautil.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=16   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyS1_la-nauty.lo `test -f 'nauty.c' || echo './'`nauty.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=16 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c nauty.c  -fPIC -DPIC -o .libs/libnautyS1_la-nauty.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
nauty.c: In function 'firstpathnode':
nauty.c:111:42: warning: 'childcount' may be used uninitialized in this function [-Wmaybe-uninitialized]
  111 | #define OPTCALL(proc) if (proc != NULL) (*proc)
      |                                          ^
nauty.c:568:41: note: 'childcount' was declared here
  568 |     int tv1,index,rtnlevel,tcellsize,tc,childcount,qinvar,refcode;
      |                                         ^~~~~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=16   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyS1_la-naurng.lo `test -f 'naurng.c' || echo './'`naurng.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=16 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c naurng.c  -fPIC -DPIC -o .libs/libnautyS1_la-naurng.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=16   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyS1_la-naugraph.lo `test -f 'naugraph.c' || echo './'`naugraph.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=16 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c naugraph.c  -fPIC -DPIC -o .libs/libnautyS1_la-naugraph.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from naugraph.c:25:
naugraph.c: In function 'refine1':
nauty.h:576:53: warning: 'maxpos' may be used uninitialized in this function [-Wmaybe-uninitialized]
  576 | #define DELELEMENT1(setadd,pos)  (*(setadd) &= ~BITT[pos])
      |                                                     ^
naugraph.c:348:17: note: 'maxpos' was declared here
  348 |     int maxcell,maxpos,hint;
      |                 ^~~~~~
nauty.h:843:59: note: in definition of macro 'POPCNTFUNC'
  843 | #define POPCNTFUNC(type,name,params,...) type name params __VA_ARGS__
      |                                                           ^~~~~~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=16   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyS1_la-schreier.lo `test -f 'schreier.c' || echo './'`schreier.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=16 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c schreier.c  -fPIC -DPIC -o .libs/libnautyS1_la-schreier.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
schreier.c:53:1: warning: 'testispermutation' defined but not used [-Wunused-function]
   53 | testispermutation(int id, int *p, int n)
      | ^~~~~~~~~~~~~~~~~
schreier.c: In function 'filterschreier.constprop':
schreier.c:648:16: warning: 'ident' may be used uninitialized in this function [-Wmaybe-uninitialized]
  648 |     if (!ident && !ingroup)
      |         ~~~~~~~^~~~~~~~~~~
schreier.c: In function 'getorbitsmin':
schreier.c:773:15: warning: 'icell' may be used uninitialized in this function [-Wmaybe-uninitialized]
  773 |     int i,j,k,icell,nfails,wordlen,skips;
      |               ^~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=16   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyS1_la-nausparse.lo `test -f 'nausparse.c' || echo './'`nausparse.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=16 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c nausparse.c  -fPIC -DPIC -o .libs/libnautyS1_la-nausparse.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=16   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyS1_la-gtools.lo `test -f 'gtools.c' || echo './'`gtools.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=16 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c gtools.c  -fPIC -DPIC -o .libs/libnautyS1_la-gtools.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from gtools.h:63,
                 from gtools.c:6:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
gtools.c: In function 'getecline':
gtools.c:406:9: warning: 'sizesize' may be used uninitialized in this function [-Wmaybe-uninitialized]
  406 |     int sizesize,edgesize;
      |         ^~~~~~~~
gtools.c:444:39: warning: 'edgesize' may be used uninitialized in this function [-Wmaybe-uninitialized]
  444 |         s[1] = (char)((sizesize << 4) + edgesize);
      |                      ~~~~~~~~~~~~~~~~~^~~~~~~~~~~
gtools.c:439:44: warning: 'bodysize' may be used uninitialized in this function [-Wmaybe-uninitialized]
  439 |     DYNALLOC1(unsigned char,s,s_sz,headsize+bodysize,"getecline");
      |                                            ^
gtools.c:439:44: warning: 'headsize' may be used uninitialized in this function [-Wmaybe-uninitialized]
gtools.c: In function 'stringtograph':
gtools.c:677:19: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized]
  677 |                 x <<= 1;
      |                 ~~^~~~~
gtools.c: In function 'stringtograph_inc':
gtools.c:832:19: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized]
  832 |                 x <<= 1;
      |                 ~~^~~~~
In file included from ./nauty/naututil.h:121,
                 from gtools.h:63,
                 from gtools.c:6:
gtools.c: In function 'readgg':
./nauty/nauty.h:1171:39: warning: 'm' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1171 | #define ALLOCS(x,y) malloc((size_t)(x)*(size_t)(y))
      |                                       ^
gtools.c:915:9: note: 'm' was declared here
  915 |     int m,n;
      |         ^
In file included from ./nauty/naututil.h:121,
                 from gtools.h:63,
                 from gtools.c:6:
gtools.c: In function 'readgg_inc':
./nauty/nauty.h:1171:39: warning: 'm' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1171 | #define ALLOCS(x,y) malloc((size_t)(x)*(size_t)(y))
      |                                       ^
gtools.c:1068:9: note: 'm' was declared here
 1068 |     int m,n;
      |         ^
gtools.c: In function 'stringtosparsegraph':
gtools.c:1270:19: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1270 |                 x <<= 1;
      |                 ~~^~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=16   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyS1_la-naututil.lo `test -f 'naututil.c' || echo './'`naututil.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=16 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c naututil.c  -fPIC -DPIC -o .libs/libnautyS1_la-naututil.o
naututil.c: In function 'putquotient_sg':
naututil.c:1566:11: warning: variable 'm' set but not used [-Wunused-but-set-variable]
 1566 |     int i,m,n;
      |           ^
naututil.c: In function 'readptn':
naututil.c:1759:17: warning: variable 'm' set but not used [-Wunused-but-set-variable]
 1759 |     int c,v1,v2,m;
      |                 ^
naututil.c: In function 'readvperm':
naututil.c:2161:9: warning: variable 'm' set but not used [-Wunused-but-set-variable]
 2161 |     int m,c,v1,v2;
      |         ^
naututil.c: In function 'complement_sg':
naututil.c:2599:13: warning: variable 'm' set but not used [-Wunused-but-set-variable]
 2599 |     int i,l,m,n;
      |             ^
naututil.c: In function 'mathon_sg':
naututil.c:2652:13: warning: variable 'm' set but not used [-Wunused-but-set-variable]
 2652 |     int i,k,m,n1,n2;
      |             ^
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=16   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyS1_la-nautycliquer.lo `test -f 'nautycliquer.c' || echo './'`nautycliquer.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=16 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c nautycliquer.c  -fPIC -DPIC -o .libs/libnautyS1_la-nautycliquer.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from gtools.h:63,
                 from nautycliquer.h:8,
                 from nautycliquer.c:19:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=16   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyS1_la-nautinv.lo `test -f 'nautinv.c' || echo './'`nautinv.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=16 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c nautinv.c  -fPIC -DPIC -o .libs/libnautyS1_la-nautinv.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
nautinv.c: In function 'cellind':
nautinv.c:1375:17: warning: unused variable 'sw' [-Wunused-variable]
 1375 |         setword sw;
      |                 ^~
In file included from nautinv.h:15,
                 from nautinv.c:45:
nautinv.c: In function 'refinvar':
./nauty/nauty.h:576:53: warning: 'maxpos' may be used uninitialized in this function [-Wmaybe-uninitialized]
  576 | #define DELELEMENT1(setadd,pos)  (*(setadd) &= ~BITT[pos])
      |                                                     ^
nautinv.c:1578:14: note: 'maxpos' was declared here
 1578 |  int maxcell,maxpos,hint;
      |              ^~~~~~
./nauty/nauty.h:845:29: note: in definition of macro 'STATIC_POPCNTFUNC'
  845 |     static type name params __VA_ARGS__
      |                             ^~~~~~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DWORDSIZE=64   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyL0_la-traces.lo `test -f 'traces.c' || echo './'`traces.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DWORDSIZE=64 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c traces.c  -fPIC -DPIC -o .libs/libnautyL0_la-traces.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
traces.c: In function 'Traces':
traces.c:840:12: warning: unused variable 'j1' [-Wunused-variable]
  840 |     size_t j1;
      |            ^~
traces.c:839:48: warning: unused variable 'wgh2' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                                                ^~~~
traces.c:839:41: warning: unused variable 'wgh1' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                                         ^~~~
traces.c:839:34: warning: unused variable 'ngh2' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                                  ^~~~
traces.c:839:27: warning: unused variable 'ngh1' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                           ^~~~
traces.c:839:20: warning: unused variable 'vtx2' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                    ^~~~
traces.c:839:14: warning: unused variable 'vtx1' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |              ^~~~
traces.c:839:9: warning: unused variable 'deg' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |         ^~~
traces.c: In function 'traces_refine':
traces.c:1379:9: warning: variable 'conta' set but not used [-Wunused-but-set-variable]
 1379 |     int conta;
      |         ^~~~~
traces.c: In function 'traces_refine_notrace':
traces.c:2140:56: warning: unused variable 'auxcells' [-Wunused-variable]
 2140 |     int i, j, k, jk, sc, ind0, ind1, ind2, ind3, labi, auxcells;
      |                                                        ^~~~~~~~
traces.c: In function 'refine_tr':
traces.c:4572:15: warning: unused variable 'm' [-Wunused-variable]
 4572 |     const int m = SETWORDSNEEDED(n);
      |               ^
traces.c: In function 'refine_tr_refine':
traces.c:4746:13: warning: unused variable 'TraceCell' [-Wunused-variable]
 4746 |     boolean TraceCell = FALSE;
      |             ^~~~~~~~~
traces.c:4744:85: warning: unused variable 'Tracestpend' [-Wunused-variable]
 4744 |     int *lab, *cls, *InvLab, *TracePos, *SplitCell, *LabCell, TraceEnd, Traceccend, Tracestpend;
      |                                                                                     ^~~~~~~~~~~
traces.c:4744:73: warning: unused variable 'Traceccend' [-Wunused-variable]
 4744 |     int *lab, *cls, *InvLab, *TracePos, *SplitCell, *LabCell, TraceEnd, Traceccend, Tracestpend;
      |                                                                         ^~~~~~~~~~
traces.c:4744:63: warning: unused variable 'TraceEnd' [-Wunused-variable]
 4744 |     int *lab, *cls, *InvLab, *TracePos, *SplitCell, *LabCell, TraceEnd, Traceccend, Tracestpend;
      |                                                               ^~~~~~~~
traces.c:4744:31: warning: unused variable 'TracePos' [-Wunused-variable]
 4744 |     int *lab, *cls, *InvLab, *TracePos, *SplitCell, *LabCell, TraceEnd, Traceccend, Tracestpend;
      |                               ^~~~~~~~
traces.c:4742:9: warning: variable 'newtrace' set but not used [-Wunused-but-set-variable]
 4742 |     int newtrace = FALSE;
      |         ^~~~~~~~
traces.c:4739:72: warning: unused variable 'TraceStepsInd' [-Wunused-variable]
 4739 |     int HitClsInd, SplInd, SplCntInd, CStackInd, TraceInd, TraceCCInd, TraceStepsInd;
      |                                                                        ^~~~~~~~~~~~~
traces.c:4739:60: warning: unused variable 'TraceCCInd' [-Wunused-variable]
 4739 |     int HitClsInd, SplInd, SplCntInd, CStackInd, TraceInd, TraceCCInd, TraceStepsInd;
      |                                                            ^~~~~~~~~~
traces.c:4739:50: warning: unused variable 'TraceInd' [-Wunused-variable]
 4739 |     int HitClsInd, SplInd, SplCntInd, CStackInd, TraceInd, TraceCCInd, TraceStepsInd;
      |                                                  ^~~~~~~~
traces.c: In function 'CheckForMatching':
traces.c:6006:10: warning: variable 'cls' set but not used [-Wunused-but-set-variable]
 6006 |     int *cls;
      |          ^~~
traces.c: In function 'Complete':
traces.c:6280:9: warning: unused variable 'numtemporbits' [-Wunused-variable]
 6280 |     int numtemporbits;
      |         ^~~~~~~~~~~~~
traces.c:6278:12: warning: unused variable 'j' [-Wunused-variable]
 6278 |     int i, j, k;
      |            ^
traces.c: In function 'CompStage1':
traces.c:6835:28: warning: unused variable 'TrieNode' [-Wunused-variable]
 6835 |     searchtrie *TreeNode, *TrieNode;
      |                            ^~~~~~~~
traces.c:6834:52: warning: unused variable 'temp' [-Wunused-variable]
 6834 |     int i, k, cu, cu1, tmp, gom_level, search_vtx, temp;
      |                                                    ^~~~
traces.c:6834:29: warning: variable 'gom_level' set but not used [-Wunused-but-set-variable]
 6834 |     int i, k, cu, cu1, tmp, gom_level, search_vtx, temp;
      |                             ^~~~~~~~~
traces.c: In function 'CompStage2':
traces.c:7028:17: warning: unused variable 'TrieNode' [-Wunused-variable]
 7028 |     searchtrie *TrieNode;
      |                 ^~~~~~~~
traces.c:7026:17: warning: unused variable 'AuxOrb' [-Wunused-variable]
 7026 |     int *CuOrb,*AuxOrb;
      |                 ^~~~~~
traces.c: In function 'copy_sg_structure':
traces.c:7493:18: warning: unused variable 'v2' [-Wunused-variable]
 7493 |     size_t *v1, *v2, k;
      |                  ^~
traces.c:7491:25: warning: unused variable 'e2' [-Wunused-variable]
 7491 |     int *d1, *e1, *d2, *e2;
      |                         ^~
traces.c:7491:20: warning: unused variable 'd2' [-Wunused-variable]
 7491 |     int *d1, *e1, *d2, *e2;
      |                    ^~
traces.c:7491:15: warning: variable 'e1' set but not used [-Wunused-but-set-variable]
 7491 |     int *d1, *e1, *d2, *e2;
      |               ^~
traces.c: In function 'NonSingDegPlus2':
traces.c:8803:27: warning: variable 'singcount' set but not used [-Wunused-but-set-variable]
 8803 |     int k, deg1, singdeg, singcount;
      |                           ^~~~~~~~~
traces.c: In function 'PrintWeightedGraph2':
traces.c:9251:17: warning: unused variable 'wgh1' [-Wunused-variable]
 9251 |     int *ngh1, *wgh1;
      |                 ^~~~
traces.c: In function 'PrintBlissGraph':
traces.c:9267:17: warning: unused variable 'wgh1' [-Wunused-variable]
 9267 |     int *ngh1, *wgh1;
      |                 ^~~~
traces.c: In function 'WeightCodes':
traces.c:10173:34: warning: variable 'ngh2' set but not used [-Wunused-but-set-variable]
10173 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                                  ^~~~
traces.c: At top level:
traces.c:243:16: warning: 'traces_degree_refine' declared 'static' but never defined [-Wunused-function]
  243 | static boolean traces_degree_refine(sparsegraph*, Candidate*, int, Partition*,
      |                ^~~~~~~~~~~~~~~~~~~~
traces.c:256:13: warning: 'traces_refine_refine' declared 'static' but never defined [-Wunused-function]
  256 | static int  traces_refine_refine(sparsegraph*, Candidate*, int, Partition*,
      |             ^~~~~~~~~~~~~~~~~~~~
traces.c:10316:9: warning: 'TargetCellFirstPathSmall' defined but not used [-Wunused-function]
10316 | boolean TargetCellFirstPathSmall(Candidate *TargCand, Partition *Part, struct TracesVars* tv) {
      |         ^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:10282:5: warning: 'TargetCellExpPathSmall' defined but not used [-Wunused-function]
10282 | int TargetCellExpPathSmall(Candidate *TargCand, Partition *Part, struct TracesVars* tv) {
      |     ^~~~~~~~~~~~~~~~~~~~~~
traces.c:10248:9: warning: 'TargetCellSmall' defined but not used [-Wunused-function]
10248 | boolean TargetCellSmall(Candidate *TargCand, Partition *Part, int n, struct TracesVars* tv, int Lv) {
      |         ^~~~~~~~~~~~~~~
traces.c:10148:5: warning: 'VerifyPerm' defined but not used [-Wunused-function]
10148 | int VerifyPerm(int *perm, int n,int where) {
      |     ^~~~~~~~~~
traces.c:10129:9: warning: 'VerifyPart' defined but not used [-Wunused-function]
10129 | boolean VerifyPart(Partition *Part, int start, int end) {
      |         ^~~~~~~~~~
traces.c:10116:9: warning: 'VerifyId' defined but not used [-Wunused-function]
10116 | boolean VerifyId(int *p, int n) {
      |         ^~~~~~~~
traces.c:10101:9: warning: 'VerifyCand' defined but not used [-Wunused-function]
10101 | boolean VerifyCand(Candidate *Cand, int n, int line) {
      |         ^~~~~~~~~~
traces.c:10019:7: warning: 'trie_dump' defined but not used [-Wunused-function]
10019 | void  trie_dump(trie *t) {
      |       ^~~~~~~~~
traces.c:9584:6: warning: 'SetAutom' defined but not used [-Wunused-function]
 9584 | void SetAutom(int q, int n, struct TracesVars *tv) {
      |      ^~~~~~~~
traces.c:9281:6: warning: 'putgraphplus_sg' defined but not used [-Wunused-function]
 9281 | void putgraphplus_sg(FILE *f, sparsegraph *sg, int linelength)
      |      ^~~~~~~~~~~~~~~
traces.c:9265:6: warning: 'PrintBlissGraph' defined but not used [-Wunused-function]
 9265 | void PrintBlissGraph(int n) {
      |      ^~~~~~~~~~~~~~~
traces.c:9249:6: warning: 'PrintWeightedGraph2' defined but not used [-Wunused-function]
 9249 | void PrintWeightedGraph2(int n, char msg[30]) {
      |      ^~~~~~~~~~~~~~~~~~~
traces.c:9231:6: warning: 'PrintWeightedGraph1' defined but not used [-Wunused-function]
 9231 | void PrintWeightedGraph1(sparsegraph *g_arg, int n, char msg[30]) {
      |      ^~~~~~~~~~~~~~~~~~~
traces.c:8641:6: warning: 'MakeDiscrete' defined but not used [-Wunused-function]
 8641 | void MakeDiscrete(Partition *Part, int cell) {
      |      ^~~~~~~~~~~~
traces.c:6276:6: warning: 'Complete' defined but not used [-Wunused-function]
 6276 | void Complete(sparsegraph *sg_orig, Candidate *Cand, Partition *Part, int cell, TracesVars *tv,
      |      ^~~~~~~~
traces.c: In function 'traces_refine_notrace':
traces.c:2551:75: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2551 |                                 if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:2564:39: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2564 |                                 CStack[BigCellPos] = ind0;
      |                                       ^
traces.c:2565:45: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2565 |                                 StackMarkers[BigCell] = 0;
      |                                             ^
traces.c: In function 'traces_refine_sametrace':
traces.c:4352:79: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 4352 |                                     if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:4367:43: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 4367 |                                     CStack[BigCellPos] = ind0;
      |                                           ^
traces.c:4368:49: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 4368 |                                     StackMarkers[BigCell] = 0;
      |                                                 ^
traces.c: In function 'traces_refine_comptrie':
traces.c:3719:75: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3719 |                                 if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:3734:39: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3734 |                                 CStack[BigCellPos] = ind0;
      |                                       ^
traces.c:3735:45: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3735 |                                 StackMarkers[BigCell] = 0;
      |                                             ^
traces.c: In function 'traces_refine':
traces.c:1863:79: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1863 |                                     if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:1878:43: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1878 |                                     CStack[BigCellPos] = ind0;
      |                                           ^
traces.c:1879:49: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1879 |                                     StackMarkers[BigCell] = 0;
      |                                                 ^
traces.c: In function 'CompStage1':
traces.c:3139:75: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3139 |                                 if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:2744:30: note: 'BigCellSize' was declared here
 2744 |     int BigCell, BigCellPos, BigCellSize;
      |                              ^~~~~~~~~~~
traces.c:3153:39: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3153 |                                 CStack[BigCellPos] = ind0;
      |                                       ^
traces.c:2744:18: note: 'BigCellPos' was declared here
 2744 |     int BigCell, BigCellPos, BigCellSize;
      |                  ^~~~~~~~~~
traces.c:3154:45: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3154 |                                 StackMarkers[BigCell] = 0;
      |                                             ^
traces.c:2744:9: note: 'BigCell' was declared here
 2744 |     int BigCell, BigCellPos, BigCellSize;
      |         ^~~~~~~
traces.c: In function 'CompStage0':
traces.c:6567:44: warning: 'closeloop' may be used uninitialized in this function [-Wmaybe-uninitialized]
 6567 |                                         if (closeloop < tv->tolevel) k = SpineTL->tgtend;
      |                                            ^
traces.c: In function 'refine_tr':
traces.c:5004:75: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 5004 |                                 if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:4745:30: note: 'BigCellSize' was declared here
 4745 |     int BigCell, BigCellPos, BigCellSize;
      |                              ^~~~~~~~~~~
traces.c:5018:39: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 5018 |                                 CStack[BigCellPos] = ind0;
      |                                       ^
traces.c:4745:18: note: 'BigCellPos' was declared here
 4745 |     int BigCell, BigCellPos, BigCellSize;
      |                  ^~~~~~~~~~
traces.c:5019:45: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 5019 |                                 StackMarkers[BigCell] = 0;
      |                                             ^
traces.c:4745:9: note: 'BigCell' was declared here
 4745 |     int BigCell, BigCellPos, BigCellSize;
      |         ^~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=16   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyS1_la-gutil2.lo `test -f 'gutil2.c' || echo './'`gutil2.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=16 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c gutil2.c  -fPIC -DPIC -o .libs/libnautyS1_la-gutil2.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from gtools.h:63,
                 from gutil2.c:3:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
gutil2.c: In function 'conncontent':
gutil2.c:449:2: warning: 'minv' may be used uninitialized in this function [-Wmaybe-uninitialized]
  449 |  delete1(g,h,minv,n);
      |  ^~~~~~~
In file included from ./nauty/naututil.h:121,
                 from gtools.h:63,
                 from gutil2.c:3:
gutil2.c:355:9: note: 'minv' was declared here
  355 |     int minv,mindeg,deg,goodv;
      |         ^~~~
./nauty/nauty.h:843:59: note: in definition of macro 'POPCNTFUNC'
  843 | #define POPCNTFUNC(type,name,params,...) type name params __VA_ARGS__
      |                                                           ^~~~~~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=16   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyS1_la-gutil1.lo `test -f 'gutil1.c' || echo './'`gutil1.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=16 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c gutil1.c  -fPIC -DPIC -o .libs/libnautyS1_la-gutil1.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
In file included from gtools.h:63,
                 from gutil1.c:3:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=16   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyS1_la-naugroup.lo `test -f 'naugroup.c' || echo './'`naugroup.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=16 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c naugroup.c  -fPIC -DPIC -o .libs/libnautyS1_la-naugroup.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/usr/bin/sed -e 's#LIBNAUTY_#LIBNAUTY'S1'_#' nauty.map > nautyS1.map
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=16   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyS1_la-gtnauty.lo `test -f 'gtnauty.c' || echo './'`gtnauty.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=16 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c gtnauty.c  -fPIC -DPIC -o .libs/libnautyS1_la-gtnauty.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
gtnauty.c: In function 'istransitive':
gtnauty.c:653:9: warning: unused variable 'count' [-Wunused-variable]
  653 |     int count[MAXN];
      |         ^~~~~
gtnauty.c:652:10: warning: unused variable 'x' [-Wunused-variable]
  652 |     long x[MAXN];
      |          ^
In file included from gtools.h:63,
                 from gtnauty.c:14:
At top level:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=16   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyS1_la-planarity.lo `test -f 'planarity.c' || echo './'`planarity.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=16 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c planarity.c  -fPIC -DPIC -o .libs/libnautyS1_la-planarity.o
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
planarity.c: In function 'sparseg_adjl_dir_edge_exists':
planarity.c:1064:24: warning: variable 'prev_e' set but not used [-Wunused-but-set-variable]
 1064 |     int         cur_e, prev_e;
      |                        ^~~~~~
planarity.c: In function 'sparseg_adjl_is_planar':
planarity.c:2603:23: warning: variable 'w' set but not used [-Wunused-but-set-variable]
 2603 |             int       w;
      |                       ^
planarity.c: In function 'embedg_get_reduced_obs':
planarity.c:5605:18: warning: variable 'a' set but not used [-Wunused-but-set-variable]
 5605 |         int      a, b, n_x;
      |                  ^
planarity.c: In function 'embedg_obstruction':
planarity.c:5911:24: warning: unused variable 'time_to_now' [-Wunused-variable]
 5911 |     float      sttime, time_to_now;
      |                        ^~~~~~~~~~~
planarity.c:5911:16: warning: unused variable 'sttime' [-Wunused-variable]
 5911 |     float      sttime, time_to_now;
      |                ^~~~~~
planarity.c: In function 'embedg_is_embed_valid':
planarity.c:8636:17: warning: unused variable 'v' [-Wunused-variable]
 8636 |     int         v, f;
      |                 ^
In file included from planarity.h:25,
                 from planarity.c:32:
planarity.c: In function 'embedg_VES_get_succ_on_ext_face':
planarity.c:8793:16: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
 8793 |         ASSERT(embed_graph[*s].link[0] = twin);
      |                ^~~~~~~~~~~
planarity.c:8793:9: note: in expansion of macro 'ASSERT'
 8793 |         ASSERT(embed_graph[*s].link[0] = twin);
      |         ^~~~~~
planarity.c:8719:27: warning: unused variable 'eout' [-Wunused-variable]
 8719 |     int        vout, ein, eout, tout;
      |                           ^~~~
planarity.c:8719:22: warning: unused variable 'ein' [-Wunused-variable]
 8719 |     int        vout, ein, eout, tout;
      |                      ^~~
planarity.c: In function 'embedg_mark_minor_B':
planarity.c:9501:32: warning: unused variable 'vz' [-Wunused-variable]
 9501 |     int          vv, u_x, u_y, vz, u_z, u_max, u_min;
      |                                ^~
planarity.c: In function 'embedg_mark_minor_D':
planarity.c:9634:30: warning: variable 'p_y' set but not used [-Wunused-but-set-variable]
 9634 |     int          i, vv, p_x, p_y, u_x, u_y, u;
      |                              ^~~
planarity.c:9634:25: warning: variable 'p_x' set but not used [-Wunused-but-set-variable]
 9634 |     int          i, vv, p_x, p_y, u_x, u_y, u;
      |                         ^~~
planarity.c:9634:18: warning: unused variable 'i' [-Wunused-variable]
 9634 |     int          i, vv, p_x, p_y, u_x, u_y, u;
      |                  ^
At top level:
planarity.c:2185:1: warning: 'embedg_dlcl_rec_insert_right' defined but not used [-Wunused-function]
 2185 | embedg_dlcl_rec_insert_right (t_dlcl *l, t_dlcl *r)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from planarity.h:43,
                 from planarity.c:32:
naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
planarity.h:45:1: note: in expansion of macro 'CPUDEFS'
   45 | CPUDEFS
      | ^~~~~~~
planarity.c: In function 'embedg_recover_embedding':
planarity.c:5013:25: warning: 'v_w_in_embed' may be used uninitialized in this function [-Wmaybe-uninitialized]
 5013 |             (*embedding)[v_w_in_embed].next = (*vertices)[v_l].first_edge;
      |                         ^
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=link gcc  -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -version-info 9:1:7 -Wl,--version-script=./nauty.map -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o libnauty.la -rpath /usr/lib64 nauty.lo nautil.lo nausparse.lo naugraph.lo naurng.lo schreier.lo traces.lo gtools.lo naututil.lo nautinv.lo nautycliquer.lo planarity.lo gutil1.lo gutil2.lo gtnauty.lo naugroup.lo -lcliquer  
libtool: link: gcc -Wl,--as-needed -shared  -fPIC -DPIC  .libs/nauty.o .libs/nautil.o .libs/nausparse.o .libs/naugraph.o .libs/naurng.o .libs/schreier.o .libs/traces.o .libs/gtools.o .libs/naututil.o .libs/nautinv.o .libs/nautycliquer.o .libs/planarity.o .libs/gutil1.o .libs/gutil2.o .libs/gtnauty.o .libs/naugroup.o   -lcliquer -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -O2 -g -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -Wl,--version-script=./nauty.map -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld   -Wl,-soname -Wl,libnauty.so.2 -o .libs/libnauty.so.2.7.1
libtool: link: (cd ".libs" && rm -f "libnauty.so.2" && ln -s "libnauty.so.2.7.1" "libnauty.so.2")
libtool: link: (cd ".libs" && rm -f "libnauty.so" && ln -s "libnauty.so.2.7.1" "libnauty.so")
libtool: link: ( cd ".libs" && rm -f "libnauty.la" && ln -s "../libnauty.la" "libnauty.la" )
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=link gcc  -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -version-info 9:1:7 -Wl,--version-script=./nautyW1.map -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o libnautyW1.la -rpath /usr/lib64 libnautyW1_la-nauty.lo libnautyW1_la-nautil.lo libnautyW1_la-nausparse.lo libnautyW1_la-naugraph.lo libnautyW1_la-naurng.lo libnautyW1_la-schreier.lo libnautyW1_la-traces.lo libnautyW1_la-gtools.lo libnautyW1_la-naututil.lo libnautyW1_la-nautinv.lo libnautyW1_la-nautycliquer.lo libnautyW1_la-planarity.lo libnautyW1_la-gutil1.lo libnautyW1_la-gutil2.lo libnautyW1_la-gtnauty.lo libnautyW1_la-naugroup.lo -lcliquer  
libtool: link: gcc -Wl,--as-needed -shared  -fPIC -DPIC  .libs/libnautyW1_la-nauty.o .libs/libnautyW1_la-nautil.o .libs/libnautyW1_la-nausparse.o .libs/libnautyW1_la-naugraph.o .libs/libnautyW1_la-naurng.o .libs/libnautyW1_la-schreier.o .libs/libnautyW1_la-traces.o .libs/libnautyW1_la-gtools.o .libs/libnautyW1_la-naututil.o .libs/libnautyW1_la-nautinv.o .libs/libnautyW1_la-nautycliquer.o .libs/libnautyW1_la-planarity.o .libs/libnautyW1_la-gutil1.o .libs/libnautyW1_la-gutil2.o .libs/libnautyW1_la-gtnauty.o .libs/libnautyW1_la-naugroup.o   -lcliquer -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -O2 -g -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -Wl,--version-script=./nautyW1.map -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld   -Wl,-soname -Wl,libnautyW1.so.2 -o .libs/libnautyW1.so.2.7.1
libtool: link: (cd ".libs" && rm -f "libnautyW1.so.2" && ln -s "libnautyW1.so.2.7.1" "libnautyW1.so.2")
libtool: link: (cd ".libs" && rm -f "libnautyW1.so" && ln -s "libnautyW1.so.2.7.1" "libnautyW1.so")
libtool: link: ( cd ".libs" && rm -f "libnautyW1.la" && ln -s "../libnautyW1.la" "libnautyW1.la" )
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libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o nauty-showg nauty_showg-showg.o 
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/bin/sh ./libtool  --tag=CC   --mode=link gcc  -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -version-info 9:1:7 -Wl,--version-script=./nautyL1.map -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o libnautyL1.la -rpath /usr/lib64 libnautyL1_la-nauty.lo libnautyL1_la-nautil.lo libnautyL1_la-nausparse.lo libnautyL1_la-naugraph.lo libnautyL1_la-naurng.lo libnautyL1_la-schreier.lo libnautyL1_la-traces.lo libnautyL1_la-gtools.lo libnautyL1_la-naututil.lo libnautyL1_la-nautinv.lo libnautyL1_la-nautycliquer.lo libnautyL1_la-planarity.lo libnautyL1_la-gutil1.lo libnautyL1_la-gutil2.lo libnautyL1_la-gtnauty.lo libnautyL1_la-naugroup.lo -lcliquer  
libtool: link: gcc -Wl,--as-needed -shared  -fPIC -DPIC  .libs/libnautyL1_la-nauty.o .libs/libnautyL1_la-nautil.o .libs/libnautyL1_la-nausparse.o .libs/libnautyL1_la-naugraph.o .libs/libnautyL1_la-naurng.o .libs/libnautyL1_la-schreier.o .libs/libnautyL1_la-traces.o .libs/libnautyL1_la-gtools.o .libs/libnautyL1_la-naututil.o .libs/libnautyL1_la-nautinv.o .libs/libnautyL1_la-nautycliquer.o .libs/libnautyL1_la-planarity.o .libs/libnautyL1_la-gutil1.o .libs/libnautyL1_la-gutil2.o .libs/libnautyL1_la-gtnauty.o .libs/libnautyL1_la-naugroup.o   -lcliquer -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -O2 -g -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -Wl,--version-script=./nautyL1.map -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld   -Wl,-soname -Wl,libnautyL1.so.2 -o .libs/libnautyL1.so.2.7.1
libtool: link: (cd ".libs" && rm -f "libnautyL1.so.2" && ln -s "libnautyL1.so.2.7.1" "libnautyL1.so.2")
libtool: link: (cd ".libs" && rm -f "libnautyL1.so" && ln -s "libnautyL1.so.2.7.1" "libnautyL1.so")
libtool: link: ( cd ".libs" && rm -f "libnautyL1.la" && ln -s "../libnautyL1.la" "libnautyL1.la" )
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libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o .libs/nauty-subdivideg nauty_subdivideg-subdivideg.o  ./.libs/libnauty.so -lcliquer
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libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o .libs/nauty-twohamg nauty_twohamg-twohamg.o  ./.libs/libnauty.so -lcliquer
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libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o .libs/nauty-underlyingg nauty_underlyingg-underlyingg.o  ./.libs/libnauty.so -lcliquer
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libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o .libs/nauty-vcolg nauty_vcolg-vcolg.o  ./.libs/libnauty.so -lcliquer
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libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o .libs/nauty-watercluster2 nauty_watercluster2-watercluster2.o  ./.libs/libnauty.so -lcliquer
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libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o .libs/nauty-checks6 nauty_checks6-checks6.o  ./.libs/libnauty.so -lcliquer
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libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o nauty-sumlines nauty_sumlines-sumlines.o  -lgmp
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/bin/sh ./libtool  --tag=CC   --mode=link gcc  -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -version-info 9:1:7 -Wl,--version-script=./nautyA1.map -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o libnautyA1.la -rpath /usr/lib64 libnautyA1_la-nauty.lo libnautyA1_la-nautil.lo libnautyA1_la-nausparse.lo libnautyA1_la-naugraph.lo libnautyA1_la-naurng.lo libnautyA1_la-schreier.lo libnautyA1_la-traces.lo libnautyA1_la-gtools.lo libnautyA1_la-naututil.lo libnautyA1_la-nautinv.lo libnautyA1_la-nautycliquer.lo libnautyA1_la-planarity.lo libnautyA1_la-gutil1.lo libnautyA1_la-gutil2.lo libnautyA1_la-gtnauty.lo libnautyA1_la-naugroup.lo -lcliquer  
libtool: link: gcc -Wl,--as-needed -shared  -fPIC -DPIC  .libs/libnautyA1_la-nauty.o .libs/libnautyA1_la-nautil.o .libs/libnautyA1_la-nausparse.o .libs/libnautyA1_la-naugraph.o .libs/libnautyA1_la-naurng.o .libs/libnautyA1_la-schreier.o .libs/libnautyA1_la-traces.o .libs/libnautyA1_la-gtools.o .libs/libnautyA1_la-naututil.o .libs/libnautyA1_la-nautinv.o .libs/libnautyA1_la-nautycliquer.o .libs/libnautyA1_la-planarity.o .libs/libnautyA1_la-gutil1.o .libs/libnautyA1_la-gutil2.o .libs/libnautyA1_la-gtnauty.o .libs/libnautyA1_la-naugroup.o   -lcliquer -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -O2 -g -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -Wl,--version-script=./nautyA1.map -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld   -Wl,-soname -Wl,libnautyA1.so.2 -o .libs/libnautyA1.so.2.7.1
libtool: link: (cd ".libs" && rm -f "libnautyA1.so.2" && ln -s "libnautyA1.so.2.7.1" "libnautyA1.so.2")
libtool: link: (cd ".libs" && rm -f "libnautyA1.so" && ln -s "libnautyA1.so.2.7.1" "libnautyA1.so")
libtool: link: ( cd ".libs" && rm -f "libnautyA1.la" && ln -s "../libnautyA1.la" "libnautyA1.la" )
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/bin/sh ./libtool  --tag=CC   --mode=link gcc  -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -version-info 9:1:7 -Wl,--version-script=./nautyS0.map -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o libnautyS0.la -rpath /usr/lib64 libnautyS0_la-nauty.lo libnautyS0_la-nautil.lo libnautyS0_la-nausparse.lo libnautyS0_la-naugraph.lo libnautyS0_la-naurng.lo libnautyS0_la-schreier.lo libnautyS0_la-traces.lo libnautyS0_la-gtools.lo libnautyS0_la-naututil.lo libnautyS0_la-nautinv.lo libnautyS0_la-nautycliquer.lo libnautyS0_la-planarity.lo libnautyS0_la-gutil1.lo libnautyS0_la-gutil2.lo libnautyS0_la-gtnauty.lo libnautyS0_la-naugroup.lo -lcliquer  
libtool: link: gcc -Wl,--as-needed -shared  -fPIC -DPIC  .libs/libnautyS0_la-nauty.o .libs/libnautyS0_la-nautil.o .libs/libnautyS0_la-nausparse.o .libs/libnautyS0_la-naugraph.o .libs/libnautyS0_la-naurng.o .libs/libnautyS0_la-schreier.o .libs/libnautyS0_la-traces.o .libs/libnautyS0_la-gtools.o .libs/libnautyS0_la-naututil.o .libs/libnautyS0_la-nautinv.o .libs/libnautyS0_la-nautycliquer.o .libs/libnautyS0_la-planarity.o .libs/libnautyS0_la-gutil1.o .libs/libnautyS0_la-gutil2.o .libs/libnautyS0_la-gtnauty.o .libs/libnautyS0_la-naugroup.o   -lcliquer -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -O2 -g -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -Wl,--version-script=./nautyS0.map -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld   -Wl,-soname -Wl,libnautyS0.so.2 -o .libs/libnautyS0.so.2.7.1
libtool: link: (cd ".libs" && rm -f "libnautyS0.so.2" && ln -s "libnautyS0.so.2.7.1" "libnautyS0.so.2")
libtool: link: (cd ".libs" && rm -f "libnautyS0.so" && ln -s "libnautyS0.so.2.7.1" "libnautyS0.so")
libtool: link: ( cd ".libs" && rm -f "libnautyS0.la" && ln -s "../libnautyS0.la" "libnautyS0.la" )
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make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
LD_LIBRARY_PATH=./.libs /usr/bin/help2man \
		-s 1 \
		--manual="Nauty Manual" --version-string="2.7.1" --source="nauty 2.7.1" --no-info \
		-I ./man/showg.h2m \
		-n  "(stand-alone subset of listg) " \
		-o nauty-showg.1 \
	./nauty-showg
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make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=link gcc  -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -version-info 9:1:7 -Wl,--version-script=./nautyW0.map -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o libnautyW0.la -rpath /usr/lib64 libnautyW0_la-nauty.lo libnautyW0_la-nautil.lo libnautyW0_la-nausparse.lo libnautyW0_la-naugraph.lo libnautyW0_la-naurng.lo libnautyW0_la-schreier.lo libnautyW0_la-traces.lo libnautyW0_la-gtools.lo libnautyW0_la-naututil.lo libnautyW0_la-nautinv.lo libnautyW0_la-nautycliquer.lo libnautyW0_la-planarity.lo libnautyW0_la-gutil1.lo libnautyW0_la-gutil2.lo libnautyW0_la-gtnauty.lo libnautyW0_la-naugroup.lo -lcliquer  
libtool: link: gcc -Wl,--as-needed -shared  -fPIC -DPIC  .libs/libnautyW0_la-nauty.o .libs/libnautyW0_la-nautil.o .libs/libnautyW0_la-nausparse.o .libs/libnautyW0_la-naugraph.o .libs/libnautyW0_la-naurng.o .libs/libnautyW0_la-schreier.o .libs/libnautyW0_la-traces.o .libs/libnautyW0_la-gtools.o .libs/libnautyW0_la-naututil.o .libs/libnautyW0_la-nautinv.o .libs/libnautyW0_la-nautycliquer.o .libs/libnautyW0_la-planarity.o .libs/libnautyW0_la-gutil1.o .libs/libnautyW0_la-gutil2.o .libs/libnautyW0_la-gtnauty.o .libs/libnautyW0_la-naugroup.o   -lcliquer -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -O2 -g -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -Wl,--version-script=./nautyW0.map -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld   -Wl,-soname -Wl,libnautyW0.so.2 -o .libs/libnautyW0.so.2.7.1
libtool: link: (cd ".libs" && rm -f "libnautyW0.so.2" && ln -s "libnautyW0.so.2.7.1" "libnautyW0.so.2")
libtool: link: (cd ".libs" && rm -f "libnautyW0.so" && ln -s "libnautyW0.so.2.7.1" "libnautyW0.so")
libtool: link: ( cd ".libs" && rm -f "libnautyW0.la" && ln -s "../libnautyW0.la" "libnautyW0.la" )
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make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
LD_LIBRARY_PATH=./.libs /usr/bin/help2man \
		-s 1 \
		--manual="Nauty Manual" --version-string="2.7.1" --source="nauty 2.7.1" --no-info \
		-I ./man/subdivideg.h2m \
		-n  "compute the subdivision graphs of a file of graphs" \
		-o nauty-subdivideg.1 \
	./nauty-subdivideg
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
LD_LIBRARY_PATH=./.libs /usr/bin/help2man \
		-s 1 \
		--manual="Nauty Manual" --version-string="2.7.1" --source="nauty 2.7.1" --no-info \
		-I ./man/twohamg.h2m \
		-n  "split quartic graphs into two hamiltonian cycles" \
		-o nauty-twohamg.1 \
	./nauty-twohamg
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
LD_LIBRARY_PATH=./.libs /usr/bin/help2man \
		-s 1 \
		--manual="Nauty Manual" --version-string="2.7.1" --source="nauty 2.7.1" --no-info \
		-I ./man/underlyingg.h2m \
		-n  "take the underlying undirected graphs of a file of graphs" \
		-o nauty-underlyingg.1 \
	./nauty-underlyingg
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=link gcc  -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -version-info 9:1:7 -Wl,--version-script=./nautyL0.map -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o libnautyL0.la -rpath /usr/lib64 libnautyL0_la-nauty.lo libnautyL0_la-nautil.lo libnautyL0_la-nausparse.lo libnautyL0_la-naugraph.lo libnautyL0_la-naurng.lo libnautyL0_la-schreier.lo libnautyL0_la-traces.lo libnautyL0_la-gtools.lo libnautyL0_la-naututil.lo libnautyL0_la-nautinv.lo libnautyL0_la-nautycliquer.lo libnautyL0_la-planarity.lo libnautyL0_la-gutil1.lo libnautyL0_la-gutil2.lo libnautyL0_la-gtnauty.lo libnautyL0_la-naugroup.lo -lcliquer  
libtool: link: gcc -Wl,--as-needed -shared  -fPIC -DPIC  .libs/libnautyL0_la-nauty.o .libs/libnautyL0_la-nautil.o .libs/libnautyL0_la-nausparse.o .libs/libnautyL0_la-naugraph.o .libs/libnautyL0_la-naurng.o .libs/libnautyL0_la-schreier.o .libs/libnautyL0_la-traces.o .libs/libnautyL0_la-gtools.o .libs/libnautyL0_la-naututil.o .libs/libnautyL0_la-nautinv.o .libs/libnautyL0_la-nautycliquer.o .libs/libnautyL0_la-planarity.o .libs/libnautyL0_la-gutil1.o .libs/libnautyL0_la-gutil2.o .libs/libnautyL0_la-gtnauty.o .libs/libnautyL0_la-naugroup.o   -lcliquer -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -O2 -g -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -Wl,--version-script=./nautyL0.map -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld   -Wl,-soname -Wl,libnautyL0.so.2 -o .libs/libnautyL0.so.2.7.1
libtool: link: (cd ".libs" && rm -f "libnautyL0.so.2" && ln -s "libnautyL0.so.2.7.1" "libnautyL0.so.2")
libtool: link: (cd ".libs" && rm -f "libnautyL0.so" && ln -s "libnautyL0.so.2.7.1" "libnautyL0.so")
libtool: link: ( cd ".libs" && rm -f "libnautyL0.la" && ln -s "../libnautyL0.la" "libnautyL0.la" )
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make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
LD_LIBRARY_PATH=./.libs /usr/bin/help2man \
		-s 1 \
		--manual="Nauty Manual" --version-string="2.7.1" --source="nauty 2.7.1" --no-info \
		-I ./man/vcolg.h2m \
		-n  "colour the vertices of graphs in all distinct ways" \
		-o nauty-vcolg.1 \
	./nauty-vcolg
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
LD_LIBRARY_PATH=./.libs /usr/bin/help2man \
		-s 1 \
		--manual="Nauty Manual" --version-string="2.7.1" --source="nauty 2.7.1" --no-info \
		-I ./man/blisstog.h2m \
		-n  "convert files of graphs in bliss format to stdout in sparse6 format" \
		-o nauty-blisstog.1 \
	./nauty-blisstog
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
LD_LIBRARY_PATH=./.libs /usr/bin/help2man \
		-s 1 \
		--manual="Nauty Manual" --version-string="2.7.1" --source="nauty 2.7.1" --no-info \
		-I ./man/watercluster2.h2m \
		-n  "(faster alternative to directg) " \
		-o nauty-watercluster2.1 \
	./nauty-watercluster2
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
LD_LIBRARY_PATH=./.libs /usr/bin/help2man \
		-s 1 \
		--manual="Nauty Manual" --version-string="2.7.1" --source="nauty 2.7.1" --no-info \
		-I ./man/checks6.h2m \
		-n  "check a file of graphs and optionally perform corrections" \
		-o nauty-checks6.1 \
	./nauty-checks6
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
LD_LIBRARY_PATH=./.libs /usr/bin/help2man \
		-s 1 \
		--manual="Nauty Manual" --version-string="2.7.1" --source="nauty 2.7.1" --no-info \
		-I ./man/sumlines.h2m \
		-n  "sum lines matching specified graph formats" \
		-o nauty-sumlines.1 \
	./nauty-sumlines
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=link gcc  -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o nauty-addedgeg nauty_addedgeg-addedgeg.o ./libnauty.la -lcliquer  
libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o .libs/nauty-addedgeg nauty_addedgeg-addedgeg.o  ./.libs/libnauty.so -lcliquer
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make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
/bin/sh ./libtool  --tag=CC   --mode=link gcc  -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o dreadnaut dreadnaut-dreadnaut.o ./libnauty.la -lcliquer  
libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o .libs/dreadnaut dreadnaut-dreadnaut.o  ./.libs/libnauty.so -lcliquer
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
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/bin/sh ./libtool  --tag=CC   --mode=link gcc  -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o nauty-amtog nauty_amtog-amtog.o ./libnauty.la -lcliquer  
libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o .libs/nauty-amtog nauty_amtog-amtog.o  ./.libs/libnauty.so -lcliquer
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/bin/sh ./libtool  --tag=CC   --mode=link gcc  -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o nauty-assembleg nauty_assembleg-assembleg.o ./libnauty.la -lcliquer  
libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o .libs/nauty-assembleg nauty_assembleg-assembleg.o  ./.libs/libnauty.so -lcliquer
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
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/bin/sh ./libtool  --tag=CC   --mode=link gcc  -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o nauty-biplabg nauty_biplabg-biplabg.o ./libnauty.la -lcliquer  
libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o .libs/nauty-biplabg nauty_biplabg-biplabg.o  ./.libs/libnauty.so -lcliquer
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libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o .libs/nauty-catg nauty_catg-catg.o  ./.libs/libnauty.so -lcliquer
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libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o .libs/nauty-complg nauty_complg-complg.o  ./.libs/libnauty.so -lcliquer
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libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o .libs/nauty-converseg nauty_converseg-converseg.o  ./.libs/libnauty.so -lcliquer
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libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o .libs/nauty-copyg nauty_copyg-copyg.o  ./.libs/libnauty.so -lcliquer
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/bin/sh ./libtool  --tag=CC   --mode=link gcc  -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o nauty-countg nauty_countg-testg.o ./libnauty.la -lcliquer  
libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o .libs/nauty-countg nauty_countg-testg.o  ./.libs/libnauty.so -lcliquer
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libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o .libs/nauty-cubhamg nauty_cubhamg-cubhamg.o  ./.libs/libnauty.so -lcliquer
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/bin/sh ./libtool  --tag=CC   --mode=link gcc  -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o nauty-deledgeg nauty_deledgeg-deledgeg.o ./libnauty.la -lcliquer  
libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o .libs/nauty-deledgeg nauty_deledgeg-deledgeg.o  ./.libs/libnauty.so -lcliquer
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/bin/sh ./libtool  --tag=CC   --mode=link gcc  -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o nauty-delptg nauty_delptg-delptg.o ./libnauty.la -lcliquer  
libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o .libs/nauty-delptg nauty_delptg-delptg.o  ./.libs/libnauty.so -lcliquer
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/bin/sh ./libtool  --tag=CC   --mode=link gcc  -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o nauty-directg nauty_directg-directg.o ./libnauty.la -lcliquer  
libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o .libs/nauty-directg nauty_directg-directg.o  ./.libs/libnauty.so -lcliquer
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/bin/sh ./libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I./nauty  -DMAXN=WORDSIZE -DWORDSIZE=16   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o libnautyS1_la-traces.lo `test -f 'traces.c' || echo './'`traces.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./nauty -DMAXN=WORDSIZE -DWORDSIZE=16 -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c traces.c  -fPIC -DPIC -o .libs/libnautyS1_la-traces.o
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traces.c: In function 'Traces':
traces.c:840:12: warning: unused variable 'j1' [-Wunused-variable]
  840 |     size_t j1;
      |            ^~
traces.c:839:48: warning: unused variable 'wgh2' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                                                ^~~~
traces.c:839:41: warning: unused variable 'wgh1' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                                         ^~~~
traces.c:839:34: warning: unused variable 'ngh2' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                                  ^~~~
traces.c:839:27: warning: unused variable 'ngh1' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                           ^~~~
traces.c:839:20: warning: unused variable 'vtx2' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                    ^~~~
traces.c:839:14: warning: unused variable 'vtx1' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |              ^~~~
traces.c:839:9: warning: unused variable 'deg' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |         ^~~
traces.c: In function 'traces_refine':
traces.c:1379:9: warning: variable 'conta' set but not used [-Wunused-but-set-variable]
 1379 |     int conta;
      |         ^~~~~
traces.c: In function 'traces_refine_notrace':
traces.c:2140:56: warning: unused variable 'auxcells' [-Wunused-variable]
 2140 |     int i, j, k, jk, sc, ind0, ind1, ind2, ind3, labi, auxcells;
      |                                                        ^~~~~~~~
traces.c: In function 'refine_tr':
traces.c:4572:15: warning: unused variable 'm' [-Wunused-variable]
 4572 |     const int m = SETWORDSNEEDED(n);
      |               ^
traces.c: In function 'refine_tr_refine':
traces.c:4746:13: warning: unused variable 'TraceCell' [-Wunused-variable]
 4746 |     boolean TraceCell = FALSE;
      |             ^~~~~~~~~
traces.c:4744:85: warning: unused variable 'Tracestpend' [-Wunused-variable]
 4744 |     int *lab, *cls, *InvLab, *TracePos, *SplitCell, *LabCell, TraceEnd, Traceccend, Tracestpend;
      |                                                                                     ^~~~~~~~~~~
traces.c:4744:73: warning: unused variable 'Traceccend' [-Wunused-variable]
 4744 |     int *lab, *cls, *InvLab, *TracePos, *SplitCell, *LabCell, TraceEnd, Traceccend, Tracestpend;
      |                                                                         ^~~~~~~~~~
traces.c:4744:63: warning: unused variable 'TraceEnd' [-Wunused-variable]
 4744 |     int *lab, *cls, *InvLab, *TracePos, *SplitCell, *LabCell, TraceEnd, Traceccend, Tracestpend;
      |                                                               ^~~~~~~~
traces.c:4744:31: warning: unused variable 'TracePos' [-Wunused-variable]
 4744 |     int *lab, *cls, *InvLab, *TracePos, *SplitCell, *LabCell, TraceEnd, Traceccend, Tracestpend;
      |                               ^~~~~~~~
traces.c:4742:9: warning: variable 'newtrace' set but not used [-Wunused-but-set-variable]
 4742 |     int newtrace = FALSE;
      |         ^~~~~~~~
traces.c:4739:72: warning: unused variable 'TraceStepsInd' [-Wunused-variable]
 4739 |     int HitClsInd, SplInd, SplCntInd, CStackInd, TraceInd, TraceCCInd, TraceStepsInd;
      |                                                                        ^~~~~~~~~~~~~
traces.c:4739:60: warning: unused variable 'TraceCCInd' [-Wunused-variable]
 4739 |     int HitClsInd, SplInd, SplCntInd, CStackInd, TraceInd, TraceCCInd, TraceStepsInd;
      |                                                            ^~~~~~~~~~
traces.c:4739:50: warning: unused variable 'TraceInd' [-Wunused-variable]
 4739 |     int HitClsInd, SplInd, SplCntInd, CStackInd, TraceInd, TraceCCInd, TraceStepsInd;
      |                                                  ^~~~~~~~
traces.c: In function 'CheckForMatching':
traces.c:6006:10: warning: variable 'cls' set but not used [-Wunused-but-set-variable]
 6006 |     int *cls;
      |          ^~~
traces.c: In function 'Complete':
traces.c:6280:9: warning: unused variable 'numtemporbits' [-Wunused-variable]
 6280 |     int numtemporbits;
      |         ^~~~~~~~~~~~~
traces.c:6278:12: warning: unused variable 'j' [-Wunused-variable]
 6278 |     int i, j, k;
      |            ^
traces.c: In function 'CompStage1':
traces.c:6835:28: warning: unused variable 'TrieNode' [-Wunused-variable]
 6835 |     searchtrie *TreeNode, *TrieNode;
      |                            ^~~~~~~~
traces.c:6834:52: warning: unused variable 'temp' [-Wunused-variable]
 6834 |     int i, k, cu, cu1, tmp, gom_level, search_vtx, temp;
      |                                                    ^~~~
traces.c:6834:29: warning: variable 'gom_level' set but not used [-Wunused-but-set-variable]
 6834 |     int i, k, cu, cu1, tmp, gom_level, search_vtx, temp;
      |                             ^~~~~~~~~
traces.c: In function 'CompStage2':
traces.c:7028:17: warning: unused variable 'TrieNode' [-Wunused-variable]
 7028 |     searchtrie *TrieNode;
      |                 ^~~~~~~~
traces.c:7026:17: warning: unused variable 'AuxOrb' [-Wunused-variable]
 7026 |     int *CuOrb,*AuxOrb;
      |                 ^~~~~~
traces.c: In function 'copy_sg_structure':
traces.c:7493:18: warning: unused variable 'v2' [-Wunused-variable]
 7493 |     size_t *v1, *v2, k;
      |                  ^~
traces.c:7491:25: warning: unused variable 'e2' [-Wunused-variable]
 7491 |     int *d1, *e1, *d2, *e2;
      |                         ^~
traces.c:7491:20: warning: unused variable 'd2' [-Wunused-variable]
 7491 |     int *d1, *e1, *d2, *e2;
      |                    ^~
traces.c:7491:15: warning: variable 'e1' set but not used [-Wunused-but-set-variable]
 7491 |     int *d1, *e1, *d2, *e2;
      |               ^~
traces.c: In function 'NonSingDegPlus2':
traces.c:8803:27: warning: variable 'singcount' set but not used [-Wunused-but-set-variable]
 8803 |     int k, deg1, singdeg, singcount;
      |                           ^~~~~~~~~
traces.c: In function 'PrintWeightedGraph2':
traces.c:9251:17: warning: unused variable 'wgh1' [-Wunused-variable]
 9251 |     int *ngh1, *wgh1;
      |                 ^~~~
traces.c: In function 'PrintBlissGraph':
traces.c:9267:17: warning: unused variable 'wgh1' [-Wunused-variable]
 9267 |     int *ngh1, *wgh1;
      |                 ^~~~
traces.c: In function 'WeightCodes':
traces.c:10173:34: warning: variable 'ngh2' set but not used [-Wunused-but-set-variable]
10173 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                                  ^~~~
traces.c: At top level:
traces.c:243:16: warning: 'traces_degree_refine' declared 'static' but never defined [-Wunused-function]
  243 | static boolean traces_degree_refine(sparsegraph*, Candidate*, int, Partition*,
      |                ^~~~~~~~~~~~~~~~~~~~
traces.c:256:13: warning: 'traces_refine_refine' declared 'static' but never defined [-Wunused-function]
  256 | static int  traces_refine_refine(sparsegraph*, Candidate*, int, Partition*,
      |             ^~~~~~~~~~~~~~~~~~~~
traces.c:10316:9: warning: 'TargetCellFirstPathSmall' defined but not used [-Wunused-function]
10316 | boolean TargetCellFirstPathSmall(Candidate *TargCand, Partition *Part, struct TracesVars* tv) {
      |         ^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:10282:5: warning: 'TargetCellExpPathSmall' defined but not used [-Wunused-function]
10282 | int TargetCellExpPathSmall(Candidate *TargCand, Partition *Part, struct TracesVars* tv) {
      |     ^~~~~~~~~~~~~~~~~~~~~~
traces.c:10248:9: warning: 'TargetCellSmall' defined but not used [-Wunused-function]
10248 | boolean TargetCellSmall(Candidate *TargCand, Partition *Part, int n, struct TracesVars* tv, int Lv) {
      |         ^~~~~~~~~~~~~~~
traces.c:10148:5: warning: 'VerifyPerm' defined but not used [-Wunused-function]
10148 | int VerifyPerm(int *perm, int n,int where) {
      |     ^~~~~~~~~~
traces.c:10129:9: warning: 'VerifyPart' defined but not used [-Wunused-function]
10129 | boolean VerifyPart(Partition *Part, int start, int end) {
      |         ^~~~~~~~~~
traces.c:10116:9: warning: 'VerifyId' defined but not used [-Wunused-function]
10116 | boolean VerifyId(int *p, int n) {
      |         ^~~~~~~~
traces.c:10101:9: warning: 'VerifyCand' defined but not used [-Wunused-function]
10101 | boolean VerifyCand(Candidate *Cand, int n, int line) {
      |         ^~~~~~~~~~
traces.c:10019:7: warning: 'trie_dump' defined but not used [-Wunused-function]
10019 | void  trie_dump(trie *t) {
      |       ^~~~~~~~~
traces.c:9584:6: warning: 'SetAutom' defined but not used [-Wunused-function]
 9584 | void SetAutom(int q, int n, struct TracesVars *tv) {
      |      ^~~~~~~~
traces.c:9281:6: warning: 'putgraphplus_sg' defined but not used [-Wunused-function]
 9281 | void putgraphplus_sg(FILE *f, sparsegraph *sg, int linelength)
      |      ^~~~~~~~~~~~~~~
traces.c:9265:6: warning: 'PrintBlissGraph' defined but not used [-Wunused-function]
 9265 | void PrintBlissGraph(int n) {
      |      ^~~~~~~~~~~~~~~
traces.c:9249:6: warning: 'PrintWeightedGraph2' defined but not used [-Wunused-function]
 9249 | void PrintWeightedGraph2(int n, char msg[30]) {
      |      ^~~~~~~~~~~~~~~~~~~
traces.c:9231:6: warning: 'PrintWeightedGraph1' defined but not used [-Wunused-function]
 9231 | void PrintWeightedGraph1(sparsegraph *g_arg, int n, char msg[30]) {
      |      ^~~~~~~~~~~~~~~~~~~
traces.c:8641:6: warning: 'MakeDiscrete' defined but not used [-Wunused-function]
 8641 | void MakeDiscrete(Partition *Part, int cell) {
      |      ^~~~~~~~~~~~
traces.c:6276:6: warning: 'Complete' defined but not used [-Wunused-function]
 6276 | void Complete(sparsegraph *sg_orig, Candidate *Cand, Partition *Part, int cell, TracesVars *tv,
      |      ^~~~~~~~
traces.c:780:21: warning: 'WorkArray0' defined but not used [-Wunused-variable]
  780 | static TLS_ATTR int WorkArray0[MAXN];
      |                     ^~~~~~~~~~
traces.c: In function 'traces_refine_notrace':
traces.c:2403:71: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2403 |                             if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:2417:48: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2417 |                             CStack[BigCellPos] = ind0;
      |                             ~~~~~~~~~~~~~~~~~~~^~~~~~
traces.c:2418:51: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2418 |                             StackMarkers[BigCell] = 0;
      |                             ~~~~~~~~~~~~~~~~~~~~~~^~~
traces.c: In function 'traces_refine_sametrace':
traces.c:4191:75: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 4191 |                                 if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:4206:52: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 4206 |                                 CStack[BigCellPos] = ind0;
      |                                 ~~~~~~~~~~~~~~~~~~~^~~~~~
traces.c:4207:55: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 4207 |                                 StackMarkers[BigCell] = 0;
      |                                 ~~~~~~~~~~~~~~~~~~~~~~^~~
traces.c: In function 'traces_refine_comptrie':
traces.c:3577:71: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3577 |                             if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:3593:48: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3593 |                             CStack[BigCellPos] = ind0;
      |                             ~~~~~~~~~~~~~~~~~~~^~~~~~
traces.c:3594:51: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3594 |                             StackMarkers[BigCell] = 0;
      |                             ~~~~~~~~~~~~~~~~~~~~~~^~~
traces.c: In function 'traces_refine':
traces.c:1690:75: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1690 |                                 if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:1705:52: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1705 |                                 CStack[BigCellPos] = ind0;
      |                                 ~~~~~~~~~~~~~~~~~~~^~~~~~
traces.c:1706:55: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1706 |                                 StackMarkers[BigCell] = 0;
      |                                 ~~~~~~~~~~~~~~~~~~~~~~^~~
traces.c: In function 'CompStage1':
traces.c:2999:71: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2999 |                             if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:2744:30: note: 'BigCellSize' was declared here
 2744 |     int BigCell, BigCellPos, BigCellSize;
      |                              ^~~~~~~~~~~
traces.c:3014:48: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3014 |                             CStack[BigCellPos] = ind0;
      |                             ~~~~~~~~~~~~~~~~~~~^~~~~~
traces.c:2744:18: note: 'BigCellPos' was declared here
 2744 |     int BigCell, BigCellPos, BigCellSize;
      |                  ^~~~~~~~~~
traces.c:3015:51: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3015 |                             StackMarkers[BigCell] = 0;
      |                             ~~~~~~~~~~~~~~~~~~~~~~^~~
traces.c:2744:9: note: 'BigCell' was declared here
 2744 |     int BigCell, BigCellPos, BigCellSize;
      |         ^~~~~~~
traces.c: In function 'CompStage0':
traces.c:6567:44: warning: 'closeloop' may be used uninitialized in this function [-Wmaybe-uninitialized]
 6567 |                                         if (closeloop < tv->tolevel) k = SpineTL->tgtend;
      |                                            ^
traces.c: In function 'refine_tr':
traces.c:5004:75: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 5004 |                                 if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:4745:30: note: 'BigCellSize' was declared here
 4745 |     int BigCell, BigCellPos, BigCellSize;
      |                              ^~~~~~~~~~~
traces.c:5018:52: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 5018 |                                 CStack[BigCellPos] = ind0;
      |                                 ~~~~~~~~~~~~~~~~~~~^~~~~~
traces.c:4745:18: note: 'BigCellPos' was declared here
 4745 |     int BigCell, BigCellPos, BigCellSize;
      |                  ^~~~~~~~~~
traces.c:5019:55: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 5019 |                                 StackMarkers[BigCell] = 0;
      |                                 ~~~~~~~~~~~~~~~~~~~~~~^~~
traces.c:4745:9: note: 'BigCell' was declared here
 4745 |     int BigCell, BigCellPos, BigCellSize;
      |         ^~~~~~~
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/bin/sh ./libtool  --tag=CC   --mode=link gcc  -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o nauty-gentreeg nauty_gentreeg-gentreeg.o ./libnauty.la -lcliquer  
libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o .libs/nauty-gentreeg nauty_gentreeg-gentreeg.o  ./.libs/libnauty.so -lcliquer
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/bin/sh ./libtool  --tag=CC   --mode=link gcc  -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o nauty-labelg nauty_labelg-labelg.o ./libnauty.la -lcliquer  
libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o .libs/nauty-labelg nauty_labelg-labelg.o  ./.libs/libnauty.so -lcliquer
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/bin/sh ./libtool  --tag=CC   --mode=link gcc  -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o nauty-linegraphg nauty_linegraphg-linegraphg.o ./libnauty.la -lcliquer  
libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o .libs/nauty-linegraphg nauty_linegraphg-linegraphg.o  ./.libs/libnauty.so -lcliquer
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/bin/sh ./libtool  --tag=CC   --mode=link gcc  -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o nauty-multig nauty_multig-multig.o ./libnauty.la -lcliquer  
libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o .libs/nauty-multig nauty_multig-multig.o  ./.libs/libnauty.so -lcliquer
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/bin/sh ./libtool  --tag=CC   --mode=link gcc  -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o nauty-listg nauty_listg-listg.o ./libnauty.la -lcliquer  
libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o .libs/nauty-listg nauty_listg-listg.o  ./.libs/libnauty.so -lcliquer
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/bin/sh ./libtool  --tag=CC   --mode=link gcc  -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o nauty-newedgeg nauty_newedgeg-newedgeg.o ./libnauty.la -lcliquer  
libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o .libs/nauty-newedgeg nauty_newedgeg-newedgeg.o  ./.libs/libnauty.so -lcliquer
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/bin/sh ./libtool  --tag=CC   --mode=link gcc  -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o nauty-NRswitchg nauty_NRswitchg-NRswitchg.o ./libnauty.la -lcliquer  
libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o .libs/nauty-NRswitchg nauty_NRswitchg-NRswitchg.o  ./.libs/libnauty.so -lcliquer
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/bin/sh ./libtool  --tag=CC   --mode=link gcc  -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o nauty-pickg nauty_pickg-testg.o ./libnauty.la -lcliquer  
libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o .libs/nauty-pickg nauty_pickg-testg.o  ./.libs/libnauty.so -lcliquer
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/bin/sh ./libtool  --tag=CC   --mode=link gcc  -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o nauty-ranlabg nauty_ranlabg-ranlabg.o ./libnauty.la -lcliquer  
libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o .libs/nauty-ranlabg nauty_ranlabg-ranlabg.o  ./.libs/libnauty.so -lcliquer
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/bin/sh ./libtool  --tag=CC   --mode=link gcc  -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o nauty-planarg nauty_planarg-planarg.o nauty_planarg-planarity.o ./libnauty.la -lcliquer  
libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o .libs/nauty-planarg nauty_planarg-planarg.o nauty_planarg-planarity.o  ./.libs/libnauty.so -lcliquer
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LD_LIBRARY_PATH=./.libs /usr/bin/help2man \
		-s 1 \
		--manual="Nauty Manual" --version-string="2.7.1" --source="nauty 2.7.1" --no-info \
		-I ./man/dreadnaut.h2m \
		-n  "command line interface to nauty graph isomorphism library" \
		-o dreadnaut.1 \
	./dreadnaut
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LD_LIBRARY_PATH=./.libs /usr/bin/help2man \
		-s 1 \
		--manual="Nauty Manual" --version-string="2.7.1" --source="nauty 2.7.1" --no-info \
		-I ./man/addedgeg.h2m \
		-n  "add an edge in each possible way" \
		-o nauty-addedgeg.1 \
	./nauty-addedgeg
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/bin/sh ./libtool  --tag=CC   --mode=link gcc  -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o nauty-shortg nauty_shortg-shortg.o ./libnauty.la -lcliquer  
libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o .libs/nauty-shortg nauty_shortg-shortg.o  ./.libs/libnauty.so -lcliquer
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LD_LIBRARY_PATH=./.libs /usr/bin/help2man \
		-s 1 \
		--manual="Nauty Manual" --version-string="2.7.1" --source="nauty 2.7.1" --no-info \
		-I ./man/amtog.h2m \
		-n  "read graphs in matrix format" \
		-o nauty-amtog.1 \
	./nauty-amtog
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make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
LD_LIBRARY_PATH=./.libs /usr/bin/help2man \
		-s 1 \
		--manual="Nauty Manual" --version-string="2.7.1" --source="nauty 2.7.1" --no-info \
		-I ./man/biplabg.h2m \
		-n  "label bipartite graphs so the colour classes are contiguous" \
		-o nauty-biplabg.1 \
	./nauty-biplabg
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LD_LIBRARY_PATH=./.libs /usr/bin/help2man \
		-s 1 \
		--manual="Nauty Manual" --version-string="2.7.1" --source="nauty 2.7.1" --no-info \
		-I ./man/assembleg.h2m \
		-n  "assemble input graphs as components of output graphs" \
		-o nauty-assembleg.1 \
	./nauty-assembleg
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/bin/sh ./libtool  --tag=CC   --mode=link gcc  -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -version-info 9:1:7 -Wl,--version-script=./nautyS1.map -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o libnautyS1.la -rpath /usr/lib64 libnautyS1_la-nauty.lo libnautyS1_la-nautil.lo libnautyS1_la-nausparse.lo libnautyS1_la-naugraph.lo libnautyS1_la-naurng.lo libnautyS1_la-schreier.lo libnautyS1_la-traces.lo libnautyS1_la-gtools.lo libnautyS1_la-naututil.lo libnautyS1_la-nautinv.lo libnautyS1_la-nautycliquer.lo libnautyS1_la-planarity.lo libnautyS1_la-gutil1.lo libnautyS1_la-gutil2.lo libnautyS1_la-gtnauty.lo libnautyS1_la-naugroup.lo -lcliquer  
libtool: link: gcc -Wl,--as-needed -shared  -fPIC -DPIC  .libs/libnautyS1_la-nauty.o .libs/libnautyS1_la-nautil.o .libs/libnautyS1_la-nausparse.o .libs/libnautyS1_la-naugraph.o .libs/libnautyS1_la-naurng.o .libs/libnautyS1_la-schreier.o .libs/libnautyS1_la-traces.o .libs/libnautyS1_la-gtools.o .libs/libnautyS1_la-naututil.o .libs/libnautyS1_la-nautinv.o .libs/libnautyS1_la-nautycliquer.o .libs/libnautyS1_la-planarity.o .libs/libnautyS1_la-gutil1.o .libs/libnautyS1_la-gutil2.o .libs/libnautyS1_la-gtnauty.o .libs/libnautyS1_la-naugroup.o   -lcliquer -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -O2 -g -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -Wl,--version-script=./nautyS1.map -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld   -Wl,-soname -Wl,libnautyS1.so.2 -o .libs/libnautyS1.so.2.7.1
libtool: link: (cd ".libs" && rm -f "libnautyS1.so.2" && ln -s "libnautyS1.so.2.7.1" "libnautyS1.so.2")
libtool: link: (cd ".libs" && rm -f "libnautyS1.so" && ln -s "libnautyS1.so.2.7.1" "libnautyS1.so")
libtool: link: ( cd ".libs" && rm -f "libnautyS1.la" && ln -s "../libnautyS1.la" "libnautyS1.la" )
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make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
LD_LIBRARY_PATH=./.libs /usr/bin/help2man \
		-s 1 \
		--manual="Nauty Manual" --version-string="2.7.1" --source="nauty 2.7.1" --no-info \
		-I ./man/catg.h2m \
		-n  "concatenate files of graphs" \
		-o nauty-catg.1 \
	./nauty-catg
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
LD_LIBRARY_PATH=./.libs /usr/bin/help2man \
		-s 1 \
		--manual="Nauty Manual" --version-string="2.7.1" --source="nauty 2.7.1" --no-info \
		-I ./man/converseg.h2m \
		-n  "converse digraphs" \
		-o nauty-converseg.1 \
	./nauty-converseg
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
LD_LIBRARY_PATH=./.libs /usr/bin/help2man \
		-s 1 \
		--manual="Nauty Manual" --version-string="2.7.1" --source="nauty 2.7.1" --no-info \
		-I ./man/complg.h2m \
		-n  "complement graphs" \
		-o nauty-complg.1 \
	./nauty-complg
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
LD_LIBRARY_PATH=./.libs /usr/bin/help2man \
		-s 1 \
		--manual="Nauty Manual" --version-string="2.7.1" --source="nauty 2.7.1" --no-info \
		-I ./man/copyg.h2m \
		-n  "convert format and select subset" \
		-o nauty-copyg.1 \
	./nauty-copyg
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
LD_LIBRARY_PATH=./.libs /usr/bin/help2man \
		-s 1 \
		--manual="Nauty Manual" --version-string="2.7.1" --source="nauty 2.7.1" --no-info \
		-I ./man/cubhamg.h2m \
		-n  "find hamiltonian cycles in subcubic graphs" \
		-o nauty-cubhamg.1 \
	./nauty-cubhamg
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
LD_LIBRARY_PATH=./.libs /usr/bin/help2man \
		-s 1 \
		--manual="Nauty Manual" --version-string="2.7.1" --source="nauty 2.7.1" --no-info \
		-I ./man/countg.h2m \
		-n  "count graphs according to a variety of properties" \
		-o nauty-countg.1 \
	./nauty-countg
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
LD_LIBRARY_PATH=./.libs /usr/bin/help2man \
		-s 1 \
		--manual="Nauty Manual" --version-string="2.7.1" --source="nauty 2.7.1" --no-info \
		-I ./man/deledgeg.h2m \
		-n  "delete an edge in each possible way" \
		-o nauty-deledgeg.1 \
	./nauty-deledgeg
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
LD_LIBRARY_PATH=./.libs /usr/bin/help2man \
		-s 1 \
		--manual="Nauty Manual" --version-string="2.7.1" --source="nauty 2.7.1" --no-info \
		-I ./man/delptg.h2m \
		-n  "delete vertices" \
		-o nauty-delptg.1 \
	./nauty-delptg
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
LD_LIBRARY_PATH=./.libs /usr/bin/help2man \
		-s 1 \
		--manual="Nauty Manual" --version-string="2.7.1" --source="nauty 2.7.1" --no-info \
		-I ./man/directg.h2m \
		-n  "generate small digraphs with given underlying graph" \
		-o nauty-directg.1 \
	./nauty-directg
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
LD_LIBRARY_PATH=./.libs /usr/bin/help2man \
		-s 1 \
		--manual="Nauty Manual" --version-string="2.7.1" --source="nauty 2.7.1" --no-info \
		-I ./man/dretog.h2m \
		-n  "read graphs in dreadnaut format" \
		-o nauty-dretog.1 \
	./nauty-dretog
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
LD_LIBRARY_PATH=./.libs /usr/bin/help2man \
		-s 1 \
		--manual="Nauty Manual" --version-string="2.7.1" --source="nauty 2.7.1" --no-info \
		-I ./man/dretodot.h2m \
		-n  "read graphs and initial coloring in dreadnaut format and write in dot format" \
		-o nauty-dretodot.1 \
	./nauty-dretodot
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
LD_LIBRARY_PATH=./.libs /usr/bin/help2man \
		-s 1 \
		--manual="Nauty Manual" --version-string="2.7.1" --source="nauty 2.7.1" --no-info \
		-I ./man/edgetransg.h2m \
		-n  "select undirected graphs according to group action on vertices, edges and arcs" \
		-o nauty-edgetransg.1 \
	./nauty-edgetransg
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
LD_LIBRARY_PATH=./.libs /usr/bin/help2man \
		-s 1 \
		--manual="Nauty Manual" --version-string="2.7.1" --source="nauty 2.7.1" --no-info \
		-I ./man/genbg.h2m \
		-n  "generate small bicoloured graphs" \
		-o nauty-genbg.1 \
	./nauty-genbg
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
LD_LIBRARY_PATH=./.libs /usr/bin/help2man \
		-s 1 \
		--manual="Nauty Manual" --version-string="2.7.1" --source="nauty 2.7.1" --no-info \
		-I ./man/geng.h2m \
		-n  "generate small graphs" \
		-o nauty-geng.1 \
	./nauty-geng
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
LD_LIBRARY_PATH=./.libs /usr/bin/help2man \
		-s 1 \
		--manual="Nauty Manual" --version-string="2.7.1" --source="nauty 2.7.1" --no-info \
		-I ./man/genbgL.h2m \
		-n  "(L1 flavour) " \
		-o nauty-genbgL.1 \
	./nauty-genbgL
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
LD_LIBRARY_PATH=./.libs /usr/bin/help2man \
		-s 1 \
		--manual="Nauty Manual" --version-string="2.7.1" --source="nauty 2.7.1" --no-info \
		-I ./man/genquarticg.h2m \
		-n  "generate quartic graphs" \
		-o nauty-genquarticg.1 \
	./nauty-genquarticg
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
LD_LIBRARY_PATH=./.libs /usr/bin/help2man \
		-s 1 \
		--manual="Nauty Manual" --version-string="2.7.1" --source="nauty 2.7.1" --no-info \
		-I ./man/gentourng.h2m \
		-n  "generate small tournaments" \
		-o nauty-gentourng.1 \
	./nauty-gentourng
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
LD_LIBRARY_PATH=./.libs /usr/bin/help2man \
		-s 1 \
		--manual="Nauty Manual" --version-string="2.7.1" --source="nauty 2.7.1" --no-info \
		-I ./man/genrang.h2m \
		-n  "generate random graphs" \
		-o nauty-genrang.1 \
	./nauty-genrang
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
LD_LIBRARY_PATH=./.libs /usr/bin/help2man \
		-s 1 \
		--manual="Nauty Manual" --version-string="2.7.1" --source="nauty 2.7.1" --no-info \
		-I ./man/genspecialg.h2m \
		-n  "generate special graphs" \
		-o nauty-genspecialg.1 \
	./nauty-genspecialg
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
LD_LIBRARY_PATH=./.libs /usr/bin/help2man \
		-s 1 \
		--manual="Nauty Manual" --version-string="2.7.1" --source="nauty 2.7.1" --no-info \
		-I ./man/gentreeg.h2m \
		-n  "generate trees" \
		-o nauty-gentreeg.1 \
	./nauty-gentreeg
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
LD_LIBRARY_PATH=./.libs /usr/bin/help2man \
		-s 1 \
		--manual="Nauty Manual" --version-string="2.7.1" --source="nauty 2.7.1" --no-info \
		-I ./man/labelg.h2m \
		-n  "canonically label graphs" \
		-o nauty-labelg.1 \
	./nauty-labelg
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
LD_LIBRARY_PATH=./.libs /usr/bin/help2man \
		-s 1 \
		--manual="Nauty Manual" --version-string="2.7.1" --source="nauty 2.7.1" --no-info \
		-I ./man/linegraphg.h2m \
		-n  "compute the linegraphs of a file of graphs" \
		-o nauty-linegraphg.1 \
	./nauty-linegraphg
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
LD_LIBRARY_PATH=./.libs /usr/bin/help2man \
		-s 1 \
		--manual="Nauty Manual" --version-string="2.7.1" --source="nauty 2.7.1" --no-info \
		-I ./man/hamheuristic.h2m \
		-n  "try to find hamiltonian cycles in any graphs" \
		-o nauty-hamheuristic.1 \
	./nauty-hamheuristic
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
LD_LIBRARY_PATH=./.libs /usr/bin/help2man \
		-s 1 \
		--manual="Nauty Manual" --version-string="2.7.1" --source="nauty 2.7.1" --no-info \
		-I ./man/listg.h2m \
		-n  "display graphs in a variety of forms" \
		-o nauty-listg.1 \
	./nauty-listg
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
LD_LIBRARY_PATH=./.libs /usr/bin/help2man \
		-s 1 \
		--manual="Nauty Manual" --version-string="2.7.1" --source="nauty 2.7.1" --no-info \
		-I ./man/newedgeg.h2m \
		-n  "create new edges from pairs of non-adjacent edges in each possible way" \
		-o nauty-newedgeg.1 \
	./nauty-newedgeg
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
LD_LIBRARY_PATH=./.libs /usr/bin/help2man \
		-s 1 \
		--manual="Nauty Manual" --version-string="2.7.1" --source="nauty 2.7.1" --no-info \
		-I ./man/multig.h2m \
		-n  "generate small multigraphs with given underlying graph" \
		-o nauty-multig.1 \
	./nauty-multig
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
LD_LIBRARY_PATH=./.libs /usr/bin/help2man \
		-s 1 \
		--manual="Nauty Manual" --version-string="2.7.1" --source="nauty 2.7.1" --no-info \
		-I ./man/NRswitchg.h2m \
		-n  "complement vertex edges" \
		-o nauty-NRswitchg.1 \
	./nauty-NRswitchg
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
LD_LIBRARY_PATH=./.libs /usr/bin/help2man \
		-s 1 \
		--manual="Nauty Manual" --version-string="2.7.1" --source="nauty 2.7.1" --no-info \
		-I ./man/pickg.h2m \
		-n  "select graphs according to a variety of properties" \
		-o nauty-pickg.1 \
	./nauty-pickg
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
LD_LIBRARY_PATH=./.libs /usr/bin/help2man \
		-s 1 \
		--manual="Nauty Manual" --version-string="2.7.1" --source="nauty 2.7.1" --no-info \
		-I ./man/ranlabg.h2m \
		-n  "randomly relabel graphs" \
		-o nauty-ranlabg.1 \
	./nauty-ranlabg
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
LD_LIBRARY_PATH=./.libs /usr/bin/help2man \
		-s 1 \
		--manual="Nauty Manual" --version-string="2.7.1" --source="nauty 2.7.1" --no-info \
		-I ./man/shortg.h2m \
		-n  "remove isomorphs from a file of graphs" \
		-o nauty-shortg.1 \
	./nauty-shortg
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
LD_LIBRARY_PATH=./.libs /usr/bin/help2man \
		-s 1 \
		--manual="Nauty Manual" --version-string="2.7.1" --source="nauty 2.7.1" --no-info \
		-I ./man/planarg.h2m \
		-n  "test graphs for planarity and find embeddings or obstructions" \
		-o nauty-planarg.1 \
	./nauty-planarg
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%install): /bin/sh -e /var/tmp/rpm-tmp.ckQ0rQ
+ umask 022
+ cd /builddir/build/BUILD
+ '[' /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64 '!=' / ']'
+ rm -rf /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64
++ dirname /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64
+ mkdir -p /builddir/build/BUILDROOT
+ mkdir /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64
+ cd nauty27r1
+ /usr/bin/make install DESTDIR=/builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64 'INSTALL=/usr/bin/install -p'
Making install in nauty
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1/nauty'
rm -f nauty.h nautinv.h naurng.h nausparse.h naututil.h naugroup.h schreier.h traces.h gtools.h gutils.h
HEADERLIST=" \
	../nauty.h \
	../naututil.h \
	../gtools.h \
	../nautinv.h \
	../naurng.h \
	../nausparse.h \
	../naugroup.h \
	../schreier.h \
	../traces.h \
	../gutils.h \
	"; \
for h in $HEADERLIST; do \
	BASENAME=`basename $h`; \
	test -e $BASENAME || ln -s $h $BASENAME; \
done
make[2]: Entering directory '/builddir/build/BUILD/nauty27r1/nauty'
make[2]: Nothing to be done for 'install-exec-am'.
make[2]: Nothing to be done for 'install-data-am'.
make[2]: Leaving directory '/builddir/build/BUILD/nauty27r1/nauty'
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1/nauty'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
make[1]: Circular nauty.map <- nauty.map dependency dropped.
make[2]: Entering directory '/builddir/build/BUILD/nauty27r1'
make[2]: Circular nauty.map <- nauty.map dependency dropped.
 /usr/bin/mkdir -p '/builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64'
 /bin/sh ./libtool   --mode=install /usr/bin/install -p   libnauty.la libnautyA1.la libnautyS0.la libnautyW0.la libnautyL0.la libnautyS1.la libnautyW1.la libnautyL1.la '/builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64'
libtool: install: /usr/bin/install -p .libs/libnauty.so.2.7.1 /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64/libnauty.so.2.7.1
libtool: install: (cd /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64 && { ln -s -f libnauty.so.2.7.1 libnauty.so.2 || { rm -f libnauty.so.2 && ln -s libnauty.so.2.7.1 libnauty.so.2; }; })
libtool: install: (cd /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64 && { ln -s -f libnauty.so.2.7.1 libnauty.so || { rm -f libnauty.so && ln -s libnauty.so.2.7.1 libnauty.so; }; })
libtool: install: /usr/bin/install -p .libs/libnauty.lai /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64/libnauty.la
libtool: install: /usr/bin/install -p .libs/libnautyA1.so.2.7.1 /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64/libnautyA1.so.2.7.1
libtool: install: (cd /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64 && { ln -s -f libnautyA1.so.2.7.1 libnautyA1.so.2 || { rm -f libnautyA1.so.2 && ln -s libnautyA1.so.2.7.1 libnautyA1.so.2; }; })
libtool: install: (cd /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64 && { ln -s -f libnautyA1.so.2.7.1 libnautyA1.so || { rm -f libnautyA1.so && ln -s libnautyA1.so.2.7.1 libnautyA1.so; }; })
libtool: install: /usr/bin/install -p .libs/libnautyA1.lai /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64/libnautyA1.la
libtool: install: /usr/bin/install -p .libs/libnautyS0.so.2.7.1 /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64/libnautyS0.so.2.7.1
libtool: install: (cd /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64 && { ln -s -f libnautyS0.so.2.7.1 libnautyS0.so.2 || { rm -f libnautyS0.so.2 && ln -s libnautyS0.so.2.7.1 libnautyS0.so.2; }; })
libtool: install: (cd /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64 && { ln -s -f libnautyS0.so.2.7.1 libnautyS0.so || { rm -f libnautyS0.so && ln -s libnautyS0.so.2.7.1 libnautyS0.so; }; })
libtool: install: /usr/bin/install -p .libs/libnautyS0.lai /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64/libnautyS0.la
libtool: install: /usr/bin/install -p .libs/libnautyW0.so.2.7.1 /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64/libnautyW0.so.2.7.1
libtool: install: (cd /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64 && { ln -s -f libnautyW0.so.2.7.1 libnautyW0.so.2 || { rm -f libnautyW0.so.2 && ln -s libnautyW0.so.2.7.1 libnautyW0.so.2; }; })
libtool: install: (cd /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64 && { ln -s -f libnautyW0.so.2.7.1 libnautyW0.so || { rm -f libnautyW0.so && ln -s libnautyW0.so.2.7.1 libnautyW0.so; }; })
libtool: install: /usr/bin/install -p .libs/libnautyW0.lai /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64/libnautyW0.la
libtool: install: /usr/bin/install -p .libs/libnautyL0.so.2.7.1 /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64/libnautyL0.so.2.7.1
libtool: install: (cd /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64 && { ln -s -f libnautyL0.so.2.7.1 libnautyL0.so.2 || { rm -f libnautyL0.so.2 && ln -s libnautyL0.so.2.7.1 libnautyL0.so.2; }; })
libtool: install: (cd /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64 && { ln -s -f libnautyL0.so.2.7.1 libnautyL0.so || { rm -f libnautyL0.so && ln -s libnautyL0.so.2.7.1 libnautyL0.so; }; })
libtool: install: /usr/bin/install -p .libs/libnautyL0.lai /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64/libnautyL0.la
libtool: install: /usr/bin/install -p .libs/libnautyS1.so.2.7.1 /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64/libnautyS1.so.2.7.1
libtool: install: (cd /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64 && { ln -s -f libnautyS1.so.2.7.1 libnautyS1.so.2 || { rm -f libnautyS1.so.2 && ln -s libnautyS1.so.2.7.1 libnautyS1.so.2; }; })
libtool: install: (cd /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64 && { ln -s -f libnautyS1.so.2.7.1 libnautyS1.so || { rm -f libnautyS1.so && ln -s libnautyS1.so.2.7.1 libnautyS1.so; }; })
libtool: install: /usr/bin/install -p .libs/libnautyS1.lai /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64/libnautyS1.la
libtool: install: /usr/bin/install -p .libs/libnautyW1.so.2.7.1 /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64/libnautyW1.so.2.7.1
libtool: install: (cd /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64 && { ln -s -f libnautyW1.so.2.7.1 libnautyW1.so.2 || { rm -f libnautyW1.so.2 && ln -s libnautyW1.so.2.7.1 libnautyW1.so.2; }; })
libtool: install: (cd /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64 && { ln -s -f libnautyW1.so.2.7.1 libnautyW1.so || { rm -f libnautyW1.so && ln -s libnautyW1.so.2.7.1 libnautyW1.so; }; })
libtool: install: /usr/bin/install -p .libs/libnautyW1.lai /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64/libnautyW1.la
libtool: install: /usr/bin/install -p .libs/libnautyL1.so.2.7.1 /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64/libnautyL1.so.2.7.1
libtool: install: (cd /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64 && { ln -s -f libnautyL1.so.2.7.1 libnautyL1.so.2 || { rm -f libnautyL1.so.2 && ln -s libnautyL1.so.2.7.1 libnautyL1.so.2; }; })
libtool: install: (cd /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64 && { ln -s -f libnautyL1.so.2.7.1 libnautyL1.so || { rm -f libnautyL1.so && ln -s libnautyL1.so.2.7.1 libnautyL1.so; }; })
libtool: install: /usr/bin/install -p .libs/libnautyL1.lai /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64/libnautyL1.la
libtool: warning: remember to run 'libtool --finish /usr/lib64'
 /usr/bin/mkdir -p '/builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin'
  /bin/sh ./libtool   --mode=install /usr/bin/install -p dreadnaut nauty-addedgeg nauty-amtog nauty-assembleg nauty-biplabg nauty-catg nauty-complg nauty-converseg nauty-copyg nauty-countg nauty-cubhamg nauty-deledgeg nauty-delptg nauty-directg nauty-dretodot nauty-dretog nauty-edgetransg nauty-genbg nauty-genbgL nauty-geng nauty-genquarticg nauty-genrang nauty-genspecialg nauty-gentourng nauty-gentreeg nauty-hamheuristic nauty-labelg nauty-linegraphg nauty-listg nauty-multig nauty-newedgeg nauty-NRswitchg nauty-pickg nauty-planarg nauty-ranlabg nauty-shortg nauty-showg nauty-subdivideg nauty-twohamg nauty-underlyingg nauty-vcolg nauty-watercluster2 nauty-blisstog nauty-checks6 nauty-sumlines '/builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin'
libtool: warning: './libnauty.la' has not been installed in '/usr/lib64'
libtool: install: /usr/bin/install -p .libs/dreadnaut /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/dreadnaut
libtool: warning: './libnauty.la' has not been installed in '/usr/lib64'
libtool: install: /usr/bin/install -p .libs/nauty-addedgeg /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-addedgeg
libtool: warning: './libnauty.la' has not been installed in '/usr/lib64'
libtool: install: /usr/bin/install -p .libs/nauty-amtog /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-amtog
libtool: warning: './libnauty.la' has not been installed in '/usr/lib64'
libtool: install: /usr/bin/install -p .libs/nauty-assembleg /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-assembleg
libtool: warning: './libnauty.la' has not been installed in '/usr/lib64'
libtool: install: /usr/bin/install -p .libs/nauty-biplabg /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-biplabg
libtool: warning: './libnauty.la' has not been installed in '/usr/lib64'
libtool: install: /usr/bin/install -p .libs/nauty-catg /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-catg
libtool: warning: './libnauty.la' has not been installed in '/usr/lib64'
libtool: install: /usr/bin/install -p .libs/nauty-complg /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-complg
libtool: warning: './libnauty.la' has not been installed in '/usr/lib64'
libtool: install: /usr/bin/install -p .libs/nauty-converseg /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-converseg
libtool: warning: './libnauty.la' has not been installed in '/usr/lib64'
libtool: install: /usr/bin/install -p .libs/nauty-copyg /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-copyg
libtool: warning: './libnauty.la' has not been installed in '/usr/lib64'
libtool: install: /usr/bin/install -p .libs/nauty-countg /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-countg
libtool: warning: './libnauty.la' has not been installed in '/usr/lib64'
libtool: install: /usr/bin/install -p .libs/nauty-cubhamg /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-cubhamg
libtool: warning: './libnauty.la' has not been installed in '/usr/lib64'
libtool: install: /usr/bin/install -p .libs/nauty-deledgeg /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-deledgeg
libtool: warning: './libnauty.la' has not been installed in '/usr/lib64'
libtool: install: /usr/bin/install -p .libs/nauty-delptg /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-delptg
libtool: warning: './libnauty.la' has not been installed in '/usr/lib64'
libtool: install: /usr/bin/install -p .libs/nauty-directg /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-directg
libtool: warning: './libnauty.la' has not been installed in '/usr/lib64'
libtool: install: /usr/bin/install -p .libs/nauty-dretodot /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-dretodot
libtool: warning: './libnauty.la' has not been installed in '/usr/lib64'
libtool: install: /usr/bin/install -p .libs/nauty-dretog /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-dretog
libtool: warning: './libnauty.la' has not been installed in '/usr/lib64'
libtool: install: /usr/bin/install -p .libs/nauty-edgetransg /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-edgetransg
libtool: warning: './libnautyW1.la' has not been installed in '/usr/lib64'
libtool: install: /usr/bin/install -p .libs/nauty-genbg /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-genbg
libtool: warning: './libnautyL1.la' has not been installed in '/usr/lib64'
libtool: install: /usr/bin/install -p .libs/nauty-genbgL /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-genbgL
libtool: warning: './libnautyW1.la' has not been installed in '/usr/lib64'
libtool: install: /usr/bin/install -p .libs/nauty-geng /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-geng
libtool: warning: './libnautyL1.la' has not been installed in '/usr/lib64'
libtool: install: /usr/bin/install -p .libs/nauty-genquarticg /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-genquarticg
libtool: warning: './libnauty.la' has not been installed in '/usr/lib64'
libtool: install: /usr/bin/install -p .libs/nauty-genrang /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-genrang
libtool: warning: './libnauty.la' has not been installed in '/usr/lib64'
libtool: install: /usr/bin/install -p .libs/nauty-genspecialg /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-genspecialg
libtool: warning: './libnauty.la' has not been installed in '/usr/lib64'
libtool: install: /usr/bin/install -p .libs/nauty-gentourng /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-gentourng
libtool: warning: './libnauty.la' has not been installed in '/usr/lib64'
libtool: install: /usr/bin/install -p .libs/nauty-gentreeg /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-gentreeg
libtool: warning: './libnauty.la' has not been installed in '/usr/lib64'
libtool: install: /usr/bin/install -p .libs/nauty-hamheuristic /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-hamheuristic
libtool: warning: './libnauty.la' has not been installed in '/usr/lib64'
libtool: install: /usr/bin/install -p .libs/nauty-labelg /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-labelg
libtool: warning: './libnauty.la' has not been installed in '/usr/lib64'
libtool: install: /usr/bin/install -p .libs/nauty-linegraphg /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-linegraphg
libtool: warning: './libnauty.la' has not been installed in '/usr/lib64'
libtool: install: /usr/bin/install -p .libs/nauty-listg /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-listg
libtool: warning: './libnauty.la' has not been installed in '/usr/lib64'
libtool: install: /usr/bin/install -p .libs/nauty-multig /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-multig
libtool: warning: './libnauty.la' has not been installed in '/usr/lib64'
libtool: install: /usr/bin/install -p .libs/nauty-newedgeg /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-newedgeg
libtool: warning: './libnauty.la' has not been installed in '/usr/lib64'
libtool: install: /usr/bin/install -p .libs/nauty-NRswitchg /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-NRswitchg
libtool: warning: './libnauty.la' has not been installed in '/usr/lib64'
libtool: install: /usr/bin/install -p .libs/nauty-pickg /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-pickg
libtool: warning: './libnauty.la' has not been installed in '/usr/lib64'
libtool: install: /usr/bin/install -p .libs/nauty-planarg /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-planarg
libtool: warning: './libnauty.la' has not been installed in '/usr/lib64'
libtool: install: /usr/bin/install -p .libs/nauty-ranlabg /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-ranlabg
libtool: warning: './libnauty.la' has not been installed in '/usr/lib64'
libtool: install: /usr/bin/install -p .libs/nauty-shortg /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-shortg
libtool: install: /usr/bin/install -p nauty-showg /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-showg
libtool: warning: './libnauty.la' has not been installed in '/usr/lib64'
libtool: install: /usr/bin/install -p .libs/nauty-subdivideg /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-subdivideg
libtool: warning: './libnauty.la' has not been installed in '/usr/lib64'
libtool: install: /usr/bin/install -p .libs/nauty-twohamg /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-twohamg
libtool: warning: './libnauty.la' has not been installed in '/usr/lib64'
libtool: install: /usr/bin/install -p .libs/nauty-underlyingg /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-underlyingg
libtool: warning: './libnauty.la' has not been installed in '/usr/lib64'
libtool: install: /usr/bin/install -p .libs/nauty-vcolg /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-vcolg
libtool: warning: './libnauty.la' has not been installed in '/usr/lib64'
libtool: install: /usr/bin/install -p .libs/nauty-watercluster2 /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-watercluster2
libtool: warning: './libnauty.la' has not been installed in '/usr/lib64'
libtool: install: /usr/bin/install -p .libs/nauty-blisstog /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-blisstog
libtool: warning: './libnauty.la' has not been installed in '/usr/lib64'
libtool: install: /usr/bin/install -p .libs/nauty-checks6 /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-checks6
libtool: install: /usr/bin/install -p nauty-sumlines /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-sumlines
 /usr/bin/mkdir -p '/builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/share/man/man1'
 /usr/bin/install -p -m 644 dreadnaut.1 nauty-addedgeg.1 nauty-amtog.1 nauty-assembleg.1 nauty-biplabg.1 nauty-catg.1 nauty-complg.1 nauty-converseg.1 nauty-copyg.1 nauty-countg.1 nauty-cubhamg.1 nauty-deledgeg.1 nauty-delptg.1 nauty-directg.1 nauty-dretodot.1 nauty-dretog.1 nauty-edgetransg.1 nauty-genbg.1 nauty-genbgL.1 nauty-geng.1 nauty-genquarticg.1 nauty-genrang.1 nauty-genspecialg.1 nauty-gentourng.1 nauty-gentreeg.1 nauty-hamheuristic.1 nauty-labelg.1 nauty-linegraphg.1 nauty-listg.1 nauty-multig.1 nauty-newedgeg.1 nauty-NRswitchg.1 nauty-pickg.1 nauty-planarg.1 nauty-ranlabg.1 nauty-shortg.1 nauty-showg.1 nauty-subdivideg.1 nauty-twohamg.1 nauty-underlyingg.1 '/builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/share/man/man1'
 /usr/bin/install -p -m 644 nauty-vcolg.1 nauty-watercluster2.1 nauty-blisstog.1 nauty-checks6.1 nauty-sumlines.1 '/builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/share/man/man1'
 /usr/bin/mkdir -p '/builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64/pkgconfig'
 /usr/bin/install -p -m 644 nauty.pc '/builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64/pkgconfig'
 /usr/bin/mkdir -p '/builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/include/nauty'
 /usr/bin/install -p -m 644 nauty.h nautinv.h naurng.h nausparse.h naututil.h naugroup.h naugstrings.h nautaux.h nautycliquer.h planarity.h schreier.h traces.h gtools.h gutils.h '/builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/include/nauty'
make[2]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
+ rm /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64/libnauty.la /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64/libnautyA1.la /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64/libnautyL0.la /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64/libnautyL1.la /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64/libnautyS0.la /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64/libnautyS1.la /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64/libnautyW0.la /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64/libnautyW1.la
+ /usr/lib/rpm/find-debuginfo.sh -j4 --strict-build-id -m -i --build-id-seed 2.7.1-1.fc33 --unique-debug-suffix -2.7.1-1.fc33.riscv64 --unique-debug-src-base nauty-2.7.1-1.fc33.riscv64 --run-dwz --dwz-low-mem-die-limit 10000000 --dwz-max-die-limit 50000000 -S debugsourcefiles.list /builddir/build/BUILD/nauty27r1
explicitly decompress any DWARF compressed ELF sections in /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/dreadnaut
explicitly decompress any DWARF compressed ELF sections in /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-NRswitchg
explicitly decompress any DWARF compressed ELF sections in /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-amtog
explicitly decompress any DWARF compressed ELF sections in /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-addedgeg
extracting debug info from /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/dreadnaut
extracting debug info from /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-NRswitchg
extracting debug info from /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-amtog
extracting debug info from /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-addedgeg
explicitly decompress any DWARF compressed ELF sections in /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-assembleg
explicitly decompress any DWARF compressed ELF sections in /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-biplabg
extracting debug info from /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-assembleg
extracting debug info from /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-biplabg
explicitly decompress any DWARF compressed ELF sections in /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-catg
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extracting debug info from /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64/libnautyW0.so.2.7.1
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extracting debug info from /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib64/libnautyW1.so.2.7.1
original debug info size: 16968kB, size after compression: 15784kB
/usr/lib/rpm/sepdebugcrcfix: Updated 53 CRC32s, 0 CRC32s did match.
4839 blocks
+ /usr/lib/rpm/check-buildroot
+ /usr/lib/rpm/redhat/brp-ldconfig
+ /usr/lib/rpm/brp-compress
+ /usr/lib/rpm/redhat/brp-strip-lto /usr/bin/strip
+ /usr/lib/rpm/brp-strip-static-archive /usr/bin/strip
+ /usr/lib/rpm/redhat/brp-python-bytecompile /usr/bin/python 1 0
+ /usr/lib/rpm/brp-python-hardlink
+ /usr/lib/rpm/redhat/brp-mangle-shebangs
Executing(%check): /bin/sh -e /var/tmp/rpm-tmp.xm9gnQ
+ umask 022
+ cd /builddir/build/BUILD
+ cd nauty27r1
+ LD_LIBRARY_PATH=/builddir/build/BUILD/nauty27r1/.libs
+ make check
Making check in nauty
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1/nauty'
rm -f nauty.h nautinv.h naurng.h nausparse.h naututil.h naugroup.h schreier.h traces.h gtools.h gutils.h
HEADERLIST=" \
	../nauty.h \
	../naututil.h \
	../gtools.h \
	../nautinv.h \
	../naurng.h \
	../nausparse.h \
	../naugroup.h \
	../schreier.h \
	../traces.h \
	../gutils.h \
	"; \
for h in $HEADERLIST; do \
	BASENAME=`basename $h`; \
	test -e $BASENAME || ln -s $h $BASENAME; \
done
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1/nauty'
make[1]: Entering directory '/builddir/build/BUILD/nauty27r1'
make[1]: Circular nauty.map <- nauty.map dependency dropped.
make  dreadtest dreadtest1 dreadtestS dreadtestW dreadtestL dreadtestS1 dreadtestW1 dreadtestL1 dreadtest4K nautestS nautestW nautestL naucompare
make[2]: Entering directory '/builddir/build/BUILD/nauty27r1'
gcc -DHAVE_CONFIG_H -I. -I./nauty   -DDREADTEST   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o dreadtest-dreadnaut.o `test -f 'dreadnaut.c' || echo './'`dreadnaut.c
dreadnaut.c: In function 'main':
dreadnaut.c:1741:39: warning: 'timeafter' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1741 |                             (timeafter-timebefore)/actmult);
      |                             ~~~~~~~~~~^~~~~~~~~~~~
dreadnaut.c:1741:39: warning: 'timebefore' may be used uninitialized in this function [-Wmaybe-uninitialized]
/bin/sh ./libtool  --tag=CC   --mode=link gcc  -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o dreadtest dreadtest-dreadnaut.o ./libnauty.la -lcliquer  
libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o .libs/dreadtest dreadtest-dreadnaut.o  ./.libs/libnauty.so -lcliquer
gcc -DHAVE_CONFIG_H -I. -I./nauty   -DDREADTEST -DMAXN=WORDSIZE   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o dreadtest1-dreadnaut.o `test -f 'dreadnaut.c' || echo './'`dreadnaut.c
dreadnaut.c: In function 'main':
dreadnaut.c:1741:39: warning: 'timeafter' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1741 |                             (timeafter-timebefore)/actmult);
      |                             ~~~~~~~~~~^~~~~~~~~~~~
dreadnaut.c:1741:39: warning: 'timebefore' may be used uninitialized in this function [-Wmaybe-uninitialized]
make[2]: Circular nauty.map <- nauty.map dependency dropped.
/bin/sh ./libtool  --tag=CC   --mode=link gcc  -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o dreadtest1 dreadtest1-dreadnaut.o ./libnautyA1.la -lcliquer  
libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o .libs/dreadtest1 dreadtest1-dreadnaut.o  ./.libs/libnautyA1.so -lcliquer
gcc -DHAVE_CONFIG_H -I. -I./nauty   -DDREADTEST -DWORDSIZE=16   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o dreadtestS-dreadnaut.o `test -f 'dreadnaut.c' || echo './'`dreadnaut.c
dreadnaut.c: In function 'main':
dreadnaut.c:1741:39: warning: 'timeafter' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1741 |                             (timeafter-timebefore)/actmult);
      |                             ~~~~~~~~~~^~~~~~~~~~~~
dreadnaut.c:1741:39: warning: 'timebefore' may be used uninitialized in this function [-Wmaybe-uninitialized]
/bin/sh ./libtool  --tag=CC   --mode=link gcc  -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o dreadtestS dreadtestS-dreadnaut.o ./libnautyS0.la -lcliquer  
libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o .libs/dreadtestS dreadtestS-dreadnaut.o  ./.libs/libnautyS0.so -lcliquer
gcc -DHAVE_CONFIG_H -I. -I./nauty   -DDREADTEST -DWORDSIZE=32   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o dreadtestW-dreadnaut.o `test -f 'dreadnaut.c' || echo './'`dreadnaut.c
dreadnaut.c: In function 'main':
dreadnaut.c:1741:39: warning: 'timeafter' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1741 |                             (timeafter-timebefore)/actmult);
      |                             ~~~~~~~~~~^~~~~~~~~~~~
dreadnaut.c:1741:39: warning: 'timebefore' may be used uninitialized in this function [-Wmaybe-uninitialized]
/bin/sh ./libtool  --tag=CC   --mode=link gcc  -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o dreadtestW dreadtestW-dreadnaut.o ./libnautyW0.la -lcliquer  
libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o .libs/dreadtestW dreadtestW-dreadnaut.o  ./.libs/libnautyW0.so -lcliquer
gcc -DHAVE_CONFIG_H -I. -I./nauty   -DDREADTEST -DWORDSIZE=64   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o dreadtestL-dreadnaut.o `test -f 'dreadnaut.c' || echo './'`dreadnaut.c
dreadnaut.c: In function 'main':
dreadnaut.c:1741:39: warning: 'timeafter' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1741 |                             (timeafter-timebefore)/actmult);
      |                             ~~~~~~~~~~^~~~~~~~~~~~
dreadnaut.c:1741:39: warning: 'timebefore' may be used uninitialized in this function [-Wmaybe-uninitialized]
/bin/sh ./libtool  --tag=CC   --mode=link gcc  -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o dreadtestL dreadtestL-dreadnaut.o ./libnautyL0.la -lcliquer  
libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o .libs/dreadtestL dreadtestL-dreadnaut.o  ./.libs/libnautyL0.so -lcliquer
gcc -DHAVE_CONFIG_H -I. -I./nauty   -DDREADTEST -DMAXN=WORDSIZE -DWORDSIZE=16   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o dreadtestS1-dreadnaut.o `test -f 'dreadnaut.c' || echo './'`dreadnaut.c
dreadnaut.c: In function 'main':
dreadnaut.c:1741:39: warning: 'timeafter' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1741 |                             (timeafter-timebefore)/actmult);
      |                             ~~~~~~~~~~^~~~~~~~~~~~
dreadnaut.c:1741:39: warning: 'timebefore' may be used uninitialized in this function [-Wmaybe-uninitialized]
/bin/sh ./libtool  --tag=CC   --mode=link gcc  -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o dreadtestS1 dreadtestS1-dreadnaut.o ./libnautyS1.la -lcliquer  
libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o .libs/dreadtestS1 dreadtestS1-dreadnaut.o  ./.libs/libnautyS1.so -lcliquer
gcc -DHAVE_CONFIG_H -I. -I./nauty   -DDREADTEST -DMAXN=WORDSIZE -DWORDSIZE=32   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o dreadtestW1-dreadnaut.o `test -f 'dreadnaut.c' || echo './'`dreadnaut.c
dreadnaut.c: In function 'main':
dreadnaut.c:1741:39: warning: 'timeafter' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1741 |                             (timeafter-timebefore)/actmult);
      |                             ~~~~~~~~~~^~~~~~~~~~~~
dreadnaut.c:1741:39: warning: 'timebefore' may be used uninitialized in this function [-Wmaybe-uninitialized]
/bin/sh ./libtool  --tag=CC   --mode=link gcc  -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o dreadtestW1 dreadtestW1-dreadnaut.o ./libnautyW1.la -lcliquer  
libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o .libs/dreadtestW1 dreadtestW1-dreadnaut.o  ./.libs/libnautyW1.so -lcliquer
gcc -DHAVE_CONFIG_H -I. -I./nauty   -DDREADTEST -DMAXN=WORDSIZE -DWORDSIZE=64   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o dreadtestL1-dreadnaut.o `test -f 'dreadnaut.c' || echo './'`dreadnaut.c
dreadnaut.c: In function 'main':
dreadnaut.c:1741:39: warning: 'timeafter' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1741 |                             (timeafter-timebefore)/actmult);
      |                             ~~~~~~~~~~^~~~~~~~~~~~
dreadnaut.c:1741:39: warning: 'timebefore' may be used uninitialized in this function [-Wmaybe-uninitialized]
/bin/sh ./libtool  --tag=CC   --mode=link gcc  -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o dreadtestL1 dreadtestL1-dreadnaut.o ./libnautyL1.la -lcliquer  
libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o .libs/dreadtestL1 dreadtestL1-dreadnaut.o  ./.libs/libnautyL1.so -lcliquer
gcc -DHAVE_CONFIG_H -I. -I./nauty   -DDREADTEST -DMAXN=4096   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o dreadtest4K-dreadnaut.o `test -f 'dreadnaut.c' || echo './'`dreadnaut.c
dreadnaut.c: In function 'main':
dreadnaut.c:1741:39: warning: 'timeafter' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1741 |                             (timeafter-timebefore)/actmult);
      |                             ~~~~~~~~~~^~~~~~~~~~~~
dreadnaut.c:1741:39: warning: 'timebefore' may be used uninitialized in this function [-Wmaybe-uninitialized]
gcc -DHAVE_CONFIG_H -I. -I./nauty   -DDREADTEST -DMAXN=4096   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o dreadtest4K-nauty.o `test -f 'nauty.c' || echo './'`nauty.c
nauty.c: In function 'firstpathnode':
nauty.c:111:42: warning: 'childcount' may be used uninitialized in this function [-Wmaybe-uninitialized]
  111 | #define OPTCALL(proc) if (proc != NULL) (*proc)
      |                                          ^
nauty.c:568:41: note: 'childcount' was declared here
  568 |     int tv1,index,rtnlevel,tcellsize,tc,childcount,qinvar,refcode;
      |                                         ^~~~~~~~~~
gcc -DHAVE_CONFIG_H -I. -I./nauty   -DDREADTEST -DMAXN=4096   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o dreadtest4K-nautil.o `test -f 'nautil.c' || echo './'`nautil.c
gcc -DHAVE_CONFIG_H -I. -I./nauty   -DDREADTEST -DMAXN=4096   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o dreadtest4K-nausparse.o `test -f 'nausparse.c' || echo './'`nausparse.c
gcc -DHAVE_CONFIG_H -I. -I./nauty   -DDREADTEST -DMAXN=4096   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o dreadtest4K-naugraph.o `test -f 'naugraph.c' || echo './'`naugraph.c
In file included from naugraph.c:25:
naugraph.c: In function 'refine':
nauty.h:586:56: warning: 'maxpos' may be used uninitialized in this function [-Wmaybe-uninitialized]
  586 | #define DELELEMENT0(setadd,pos)  ((setadd)[SETWD(pos)] &= ~BITT[SETBT(pos)])
      |                                                        ^~
naugraph.c:195:17: note: 'maxpos' was declared here
  195 |     int maxcell,maxpos,hint;
      |                 ^~~~~~
nauty.h:843:59: note: in definition of macro 'POPCNTFUNC'
  843 | #define POPCNTFUNC(type,name,params,...) type name params __VA_ARGS__
      |                                                           ^~~~~~~~~~~
naugraph.c: In function 'refine1':
nauty.h:576:53: warning: 'maxpos' may be used uninitialized in this function [-Wmaybe-uninitialized]
  576 | #define DELELEMENT1(setadd,pos)  (*(setadd) &= ~BITT[pos])
      |                                                     ^
naugraph.c:348:17: note: 'maxpos' was declared here
  348 |     int maxcell,maxpos,hint;
      |                 ^~~~~~
nauty.h:843:59: note: in definition of macro 'POPCNTFUNC'
  843 | #define POPCNTFUNC(type,name,params,...) type name params __VA_ARGS__
      |                                                           ^~~~~~~~~~~
gcc -DHAVE_CONFIG_H -I. -I./nauty   -DDREADTEST -DMAXN=4096   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o dreadtest4K-naurng.o `test -f 'naurng.c' || echo './'`naurng.c
gcc -DHAVE_CONFIG_H -I. -I./nauty   -DDREADTEST -DMAXN=4096   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o dreadtest4K-schreier.o `test -f 'schreier.c' || echo './'`schreier.c
schreier.c:53:1: warning: 'testispermutation' defined but not used [-Wunused-function]
   53 | testispermutation(int id, int *p, int n)
      | ^~~~~~~~~~~~~~~~~
schreier.c: In function 'filterschreier.constprop':
schreier.c:648:16: warning: 'ident' may be used uninitialized in this function [-Wmaybe-uninitialized]
  648 |     if (!ident && !ingroup)
      |         ~~~~~~~^~~~~~~~~~~
schreier.c: In function 'getorbitsmin':
schreier.c:773:15: warning: 'icell' may be used uninitialized in this function [-Wmaybe-uninitialized]
  773 |     int i,j,k,icell,nfails,wordlen,skips;
      |               ^~~~~
gcc -DHAVE_CONFIG_H -I. -I./nauty   -DDREADTEST -DMAXN=4096   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o dreadtest4K-traces.o `test -f 'traces.c' || echo './'`traces.c
traces.c: In function 'Traces':
traces.c:840:12: warning: unused variable 'j1' [-Wunused-variable]
  840 |     size_t j1;
      |            ^~
traces.c:839:48: warning: unused variable 'wgh2' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                                                ^~~~
traces.c:839:41: warning: unused variable 'wgh1' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                                         ^~~~
traces.c:839:34: warning: unused variable 'ngh2' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                                  ^~~~
traces.c:839:27: warning: unused variable 'ngh1' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                           ^~~~
traces.c:839:20: warning: unused variable 'vtx2' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                    ^~~~
traces.c:839:14: warning: unused variable 'vtx1' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |              ^~~~
traces.c:839:9: warning: unused variable 'deg' [-Wunused-variable]
  839 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |         ^~~
traces.c: In function 'traces_refine':
traces.c:1379:9: warning: variable 'conta' set but not used [-Wunused-but-set-variable]
 1379 |     int conta;
      |         ^~~~~
traces.c: In function 'traces_refine_notrace':
traces.c:2140:56: warning: unused variable 'auxcells' [-Wunused-variable]
 2140 |     int i, j, k, jk, sc, ind0, ind1, ind2, ind3, labi, auxcells;
      |                                                        ^~~~~~~~
traces.c: In function 'refine_tr':
traces.c:4572:15: warning: unused variable 'm' [-Wunused-variable]
 4572 |     const int m = SETWORDSNEEDED(n);
      |               ^
traces.c: In function 'refine_tr_refine':
traces.c:4746:13: warning: unused variable 'TraceCell' [-Wunused-variable]
 4746 |     boolean TraceCell = FALSE;
      |             ^~~~~~~~~
traces.c:4744:85: warning: unused variable 'Tracestpend' [-Wunused-variable]
 4744 |     int *lab, *cls, *InvLab, *TracePos, *SplitCell, *LabCell, TraceEnd, Traceccend, Tracestpend;
      |                                                                                     ^~~~~~~~~~~
traces.c:4744:73: warning: unused variable 'Traceccend' [-Wunused-variable]
 4744 |     int *lab, *cls, *InvLab, *TracePos, *SplitCell, *LabCell, TraceEnd, Traceccend, Tracestpend;
      |                                                                         ^~~~~~~~~~
traces.c:4744:63: warning: unused variable 'TraceEnd' [-Wunused-variable]
 4744 |     int *lab, *cls, *InvLab, *TracePos, *SplitCell, *LabCell, TraceEnd, Traceccend, Tracestpend;
      |                                                               ^~~~~~~~
traces.c:4744:31: warning: unused variable 'TracePos' [-Wunused-variable]
 4744 |     int *lab, *cls, *InvLab, *TracePos, *SplitCell, *LabCell, TraceEnd, Traceccend, Tracestpend;
      |                               ^~~~~~~~
traces.c:4742:9: warning: variable 'newtrace' set but not used [-Wunused-but-set-variable]
 4742 |     int newtrace = FALSE;
      |         ^~~~~~~~
traces.c:4739:72: warning: unused variable 'TraceStepsInd' [-Wunused-variable]
 4739 |     int HitClsInd, SplInd, SplCntInd, CStackInd, TraceInd, TraceCCInd, TraceStepsInd;
      |                                                                        ^~~~~~~~~~~~~
traces.c:4739:60: warning: unused variable 'TraceCCInd' [-Wunused-variable]
 4739 |     int HitClsInd, SplInd, SplCntInd, CStackInd, TraceInd, TraceCCInd, TraceStepsInd;
      |                                                            ^~~~~~~~~~
traces.c:4739:50: warning: unused variable 'TraceInd' [-Wunused-variable]
 4739 |     int HitClsInd, SplInd, SplCntInd, CStackInd, TraceInd, TraceCCInd, TraceStepsInd;
      |                                                  ^~~~~~~~
traces.c: In function 'CheckForMatching':
traces.c:6006:10: warning: variable 'cls' set but not used [-Wunused-but-set-variable]
 6006 |     int *cls;
      |          ^~~
traces.c: In function 'Complete':
traces.c:6280:9: warning: unused variable 'numtemporbits' [-Wunused-variable]
 6280 |     int numtemporbits;
      |         ^~~~~~~~~~~~~
traces.c:6278:12: warning: unused variable 'j' [-Wunused-variable]
 6278 |     int i, j, k;
      |            ^
traces.c: In function 'CompStage1':
traces.c:6835:28: warning: unused variable 'TrieNode' [-Wunused-variable]
 6835 |     searchtrie *TreeNode, *TrieNode;
      |                            ^~~~~~~~
traces.c:6834:52: warning: unused variable 'temp' [-Wunused-variable]
 6834 |     int i, k, cu, cu1, tmp, gom_level, search_vtx, temp;
      |                                                    ^~~~
traces.c:6834:29: warning: variable 'gom_level' set but not used [-Wunused-but-set-variable]
 6834 |     int i, k, cu, cu1, tmp, gom_level, search_vtx, temp;
      |                             ^~~~~~~~~
traces.c: In function 'CompStage2':
traces.c:7028:17: warning: unused variable 'TrieNode' [-Wunused-variable]
 7028 |     searchtrie *TrieNode;
      |                 ^~~~~~~~
traces.c:7026:17: warning: unused variable 'AuxOrb' [-Wunused-variable]
 7026 |     int *CuOrb,*AuxOrb;
      |                 ^~~~~~
traces.c: In function 'copy_sg_structure':
traces.c:7493:18: warning: unused variable 'v2' [-Wunused-variable]
 7493 |     size_t *v1, *v2, k;
      |                  ^~
traces.c:7491:25: warning: unused variable 'e2' [-Wunused-variable]
 7491 |     int *d1, *e1, *d2, *e2;
      |                         ^~
traces.c:7491:20: warning: unused variable 'd2' [-Wunused-variable]
 7491 |     int *d1, *e1, *d2, *e2;
      |                    ^~
traces.c:7491:15: warning: variable 'e1' set but not used [-Wunused-but-set-variable]
 7491 |     int *d1, *e1, *d2, *e2;
      |               ^~
traces.c: In function 'NonSingDegPlus2':
traces.c:8803:27: warning: variable 'singcount' set but not used [-Wunused-but-set-variable]
 8803 |     int k, deg1, singdeg, singcount;
      |                           ^~~~~~~~~
traces.c: In function 'PrintWeightedGraph2':
traces.c:9251:17: warning: unused variable 'wgh1' [-Wunused-variable]
 9251 |     int *ngh1, *wgh1;
      |                 ^~~~
traces.c: In function 'PrintBlissGraph':
traces.c:9267:17: warning: unused variable 'wgh1' [-Wunused-variable]
 9267 |     int *ngh1, *wgh1;
      |                 ^~~~
traces.c: In function 'WeightCodes':
traces.c:10173:34: warning: variable 'ngh2' set but not used [-Wunused-but-set-variable]
10173 |     int deg, vtx1, vtx2, *ngh1, *ngh2, *wgh1, *wgh2, ord;
      |                                  ^~~~
traces.c: At top level:
traces.c:243:16: warning: 'traces_degree_refine' declared 'static' but never defined [-Wunused-function]
  243 | static boolean traces_degree_refine(sparsegraph*, Candidate*, int, Partition*,
      |                ^~~~~~~~~~~~~~~~~~~~
traces.c:256:13: warning: 'traces_refine_refine' declared 'static' but never defined [-Wunused-function]
  256 | static int  traces_refine_refine(sparsegraph*, Candidate*, int, Partition*,
      |             ^~~~~~~~~~~~~~~~~~~~
traces.c:10316:9: warning: 'TargetCellFirstPathSmall' defined but not used [-Wunused-function]
10316 | boolean TargetCellFirstPathSmall(Candidate *TargCand, Partition *Part, struct TracesVars* tv) {
      |         ^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:10282:5: warning: 'TargetCellExpPathSmall' defined but not used [-Wunused-function]
10282 | int TargetCellExpPathSmall(Candidate *TargCand, Partition *Part, struct TracesVars* tv) {
      |     ^~~~~~~~~~~~~~~~~~~~~~
traces.c:10248:9: warning: 'TargetCellSmall' defined but not used [-Wunused-function]
10248 | boolean TargetCellSmall(Candidate *TargCand, Partition *Part, int n, struct TracesVars* tv, int Lv) {
      |         ^~~~~~~~~~~~~~~
traces.c:10148:5: warning: 'VerifyPerm' defined but not used [-Wunused-function]
10148 | int VerifyPerm(int *perm, int n,int where) {
      |     ^~~~~~~~~~
traces.c:10129:9: warning: 'VerifyPart' defined but not used [-Wunused-function]
10129 | boolean VerifyPart(Partition *Part, int start, int end) {
      |         ^~~~~~~~~~
traces.c:10116:9: warning: 'VerifyId' defined but not used [-Wunused-function]
10116 | boolean VerifyId(int *p, int n) {
      |         ^~~~~~~~
traces.c:10101:9: warning: 'VerifyCand' defined but not used [-Wunused-function]
10101 | boolean VerifyCand(Candidate *Cand, int n, int line) {
      |         ^~~~~~~~~~
traces.c:10019:7: warning: 'trie_dump' defined but not used [-Wunused-function]
10019 | void  trie_dump(trie *t) {
      |       ^~~~~~~~~
traces.c:9584:6: warning: 'SetAutom' defined but not used [-Wunused-function]
 9584 | void SetAutom(int q, int n, struct TracesVars *tv) {
      |      ^~~~~~~~
traces.c:9281:6: warning: 'putgraphplus_sg' defined but not used [-Wunused-function]
 9281 | void putgraphplus_sg(FILE *f, sparsegraph *sg, int linelength)
      |      ^~~~~~~~~~~~~~~
traces.c:9265:6: warning: 'PrintBlissGraph' defined but not used [-Wunused-function]
 9265 | void PrintBlissGraph(int n) {
      |      ^~~~~~~~~~~~~~~
traces.c:9249:6: warning: 'PrintWeightedGraph2' defined but not used [-Wunused-function]
 9249 | void PrintWeightedGraph2(int n, char msg[30]) {
      |      ^~~~~~~~~~~~~~~~~~~
traces.c:9231:6: warning: 'PrintWeightedGraph1' defined but not used [-Wunused-function]
 9231 | void PrintWeightedGraph1(sparsegraph *g_arg, int n, char msg[30]) {
      |      ^~~~~~~~~~~~~~~~~~~
traces.c:8641:6: warning: 'MakeDiscrete' defined but not used [-Wunused-function]
 8641 | void MakeDiscrete(Partition *Part, int cell) {
      |      ^~~~~~~~~~~~
traces.c:6276:6: warning: 'Complete' defined but not used [-Wunused-function]
 6276 | void Complete(sparsegraph *sg_orig, Candidate *Cand, Partition *Part, int cell, TracesVars *tv,
      |      ^~~~~~~~
traces.c:780:21: warning: 'WorkArray0' defined but not used [-Wunused-variable]
  780 | static TLS_ATTR int WorkArray0[MAXN];
      |                     ^~~~~~~~~~
traces.c: In function 'traces_refine_notrace':
traces.c:2403:71: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2403 |                             if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:2417:48: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2417 |                             CStack[BigCellPos] = ind0;
      |                             ~~~~~~~~~~~~~~~~~~~^~~~~~
traces.c:2418:51: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2418 |                             StackMarkers[BigCell] = 0;
      |                             ~~~~~~~~~~~~~~~~~~~~~~^~~
traces.c: In function 'traces_refine_sametrace':
traces.c:4191:75: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 4191 |                                 if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:4206:52: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 4206 |                                 CStack[BigCellPos] = ind0;
      |                                 ~~~~~~~~~~~~~~~~~~~^~~~~~
traces.c:4207:55: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 4207 |                                 StackMarkers[BigCell] = 0;
      |                                 ~~~~~~~~~~~~~~~~~~~~~~^~~
traces.c: In function 'traces_refine_comptrie':
traces.c:3577:71: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3577 |                             if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:3593:48: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3593 |                             CStack[BigCellPos] = ind0;
      |                             ~~~~~~~~~~~~~~~~~~~^~~~~~
traces.c:3594:51: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3594 |                             StackMarkers[BigCell] = 0;
      |                             ~~~~~~~~~~~~~~~~~~~~~~^~~
traces.c: In function 'traces_refine':
traces.c:1690:75: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1690 |                                 if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:1705:52: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1705 |                                 CStack[BigCellPos] = ind0;
      |                                 ~~~~~~~~~~~~~~~~~~~^~~~~~
traces.c:1706:55: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1706 |                                 StackMarkers[BigCell] = 0;
      |                                 ~~~~~~~~~~~~~~~~~~~~~~^~~
traces.c: In function 'CompStage1':
traces.c:2999:71: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2999 |                             if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:2744:30: note: 'BigCellSize' was declared here
 2744 |     int BigCell, BigCellPos, BigCellSize;
      |                              ^~~~~~~~~~~
traces.c:3014:48: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3014 |                             CStack[BigCellPos] = ind0;
      |                             ~~~~~~~~~~~~~~~~~~~^~~~~~
traces.c:2744:18: note: 'BigCellPos' was declared here
 2744 |     int BigCell, BigCellPos, BigCellSize;
      |                  ^~~~~~~~~~
traces.c:3015:51: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3015 |                             StackMarkers[BigCell] = 0;
      |                             ~~~~~~~~~~~~~~~~~~~~~~^~~
traces.c:2744:9: note: 'BigCell' was declared here
 2744 |     int BigCell, BigCellPos, BigCellSize;
      |         ^~~~~~~
traces.c: In function 'CompStage0':
traces.c:6567:44: warning: 'closeloop' may be used uninitialized in this function [-Wmaybe-uninitialized]
 6567 |                                         if (closeloop < tv->tolevel) k = SpineTL->tgtend;
      |                                            ^
traces.c: In function 'refine_tr':
traces.c:5004:75: warning: 'BigCellSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
 5004 |                                 if ((StackMarkers[ind0] != tv->stackmark) && (value > BigCellSize)) {
      |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
traces.c:4745:30: note: 'BigCellSize' was declared here
 4745 |     int BigCell, BigCellPos, BigCellSize;
      |                              ^~~~~~~~~~~
traces.c:5018:52: warning: 'BigCellPos' may be used uninitialized in this function [-Wmaybe-uninitialized]
 5018 |                                 CStack[BigCellPos] = ind0;
      |                                 ~~~~~~~~~~~~~~~~~~~^~~~~~
traces.c:4745:18: note: 'BigCellPos' was declared here
 4745 |     int BigCell, BigCellPos, BigCellSize;
      |                  ^~~~~~~~~~
traces.c:5019:55: warning: 'BigCell' may be used uninitialized in this function [-Wmaybe-uninitialized]
 5019 |                                 StackMarkers[BigCell] = 0;
      |                                 ~~~~~~~~~~~~~~~~~~~~~~^~~
traces.c:4745:9: note: 'BigCell' was declared here
 4745 |     int BigCell, BigCellPos, BigCellSize;
      |         ^~~~~~~
gcc -DHAVE_CONFIG_H -I. -I./nauty   -DDREADTEST -DMAXN=4096   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o dreadtest4K-gtools.o `test -f 'gtools.c' || echo './'`gtools.c
In file included from gtools.h:63,
                 from gtools.c:6:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
gtools.c: In function 'getecline':
gtools.c:406:9: warning: 'sizesize' may be used uninitialized in this function [-Wmaybe-uninitialized]
  406 |     int sizesize,edgesize;
      |         ^~~~~~~~
gtools.c: In function 'stringtograph':
gtools.c:677:19: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized]
  677 |                 x <<= 1;
      |                 ~~^~~~~
gtools.c: In function 'stringtograph_inc':
gtools.c:832:19: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized]
  832 |                 x <<= 1;
      |                 ~~^~~~~
gtools.c: In function 'stringtosparsegraph':
gtools.c:1270:19: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized]
 1270 |                 x <<= 1;
      |                 ~~^~~~~
gcc -DHAVE_CONFIG_H -I. -I./nauty   -DDREADTEST -DMAXN=4096   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o dreadtest4K-naututil.o `test -f 'naututil.c' || echo './'`naututil.c
gcc -DHAVE_CONFIG_H -I. -I./nauty   -DDREADTEST -DMAXN=4096   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o dreadtest4K-nautinv.o `test -f 'nautinv.c' || echo './'`nautinv.c
nautinv.c: In function 'cellind':
nautinv.c:1375:17: warning: unused variable 'sw' [-Wunused-variable]
 1375 |         setword sw;
      |                 ^~
In file included from nautinv.h:15,
                 from nautinv.c:45:
nautinv.c: In function 'refinvar':
./nauty/nauty.h:586:56: warning: 'maxpos' may be used uninitialized in this function [-Wmaybe-uninitialized]
  586 | #define DELELEMENT0(setadd,pos)  ((setadd)[SETWD(pos)] &= ~BITT[SETBT(pos)])
      |                                                        ^~
nautinv.c:1578:14: note: 'maxpos' was declared here
 1578 |  int maxcell,maxpos,hint;
      |              ^~~~~~
./nauty/nauty.h:845:29: note: in definition of macro 'STATIC_POPCNTFUNC'
  845 |     static type name params __VA_ARGS__
      |                             ^~~~~~~~~~~
gcc -DHAVE_CONFIG_H -I. -I./nauty   -DDREADTEST -DMAXN=4096   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o dreadtest4K-nautycliquer.o `test -f 'nautycliquer.c' || echo './'`nautycliquer.c
In file included from gtools.h:63,
                 from nautycliquer.h:8,
                 from nautycliquer.c:19:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
gcc -DHAVE_CONFIG_H -I. -I./nauty   -DDREADTEST -DMAXN=4096   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o dreadtest4K-planarity.o `test -f 'planarity.c' || echo './'`planarity.c
planarity.c: In function 'sparseg_adjl_dir_edge_exists':
planarity.c:1064:24: warning: variable 'prev_e' set but not used [-Wunused-but-set-variable]
 1064 |     int         cur_e, prev_e;
      |                        ^~~~~~
planarity.c: In function 'sparseg_adjl_is_planar':
planarity.c:2603:23: warning: variable 'w' set but not used [-Wunused-but-set-variable]
 2603 |             int       w;
      |                       ^
planarity.c: In function 'embedg_get_reduced_obs':
planarity.c:5605:18: warning: variable 'a' set but not used [-Wunused-but-set-variable]
 5605 |         int      a, b, n_x;
      |                  ^
planarity.c: In function 'embedg_obstruction':
planarity.c:5911:24: warning: unused variable 'time_to_now' [-Wunused-variable]
 5911 |     float      sttime, time_to_now;
      |                        ^~~~~~~~~~~
planarity.c:5911:16: warning: unused variable 'sttime' [-Wunused-variable]
 5911 |     float      sttime, time_to_now;
      |                ^~~~~~
planarity.c: In function 'embedg_is_embed_valid':
planarity.c:8636:17: warning: unused variable 'v' [-Wunused-variable]
 8636 |     int         v, f;
      |                 ^
In file included from planarity.h:25,
                 from planarity.c:32:
planarity.c: In function 'embedg_VES_get_succ_on_ext_face':
planarity.c:8793:16: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
 8793 |         ASSERT(embed_graph[*s].link[0] = twin);
      |                ^~~~~~~~~~~
planarity.c:8793:9: note: in expansion of macro 'ASSERT'
 8793 |         ASSERT(embed_graph[*s].link[0] = twin);
      |         ^~~~~~
planarity.c:8719:27: warning: unused variable 'eout' [-Wunused-variable]
 8719 |     int        vout, ein, eout, tout;
      |                           ^~~~
planarity.c:8719:22: warning: unused variable 'ein' [-Wunused-variable]
 8719 |     int        vout, ein, eout, tout;
      |                      ^~~
planarity.c: In function 'embedg_mark_minor_B':
planarity.c:9501:32: warning: unused variable 'vz' [-Wunused-variable]
 9501 |     int          vv, u_x, u_y, vz, u_z, u_max, u_min;
      |                                ^~
planarity.c: In function 'embedg_mark_minor_D':
planarity.c:9634:30: warning: variable 'p_y' set but not used [-Wunused-but-set-variable]
 9634 |     int          i, vv, p_x, p_y, u_x, u_y, u;
      |                              ^~~
planarity.c:9634:25: warning: variable 'p_x' set but not used [-Wunused-but-set-variable]
 9634 |     int          i, vv, p_x, p_y, u_x, u_y, u;
      |                         ^~~
planarity.c:9634:18: warning: unused variable 'i' [-Wunused-variable]
 9634 |     int          i, vv, p_x, p_y, u_x, u_y, u;
      |                  ^
At top level:
planarity.c:2185:1: warning: 'embedg_dlcl_rec_insert_right' defined but not used [-Wunused-function]
 2185 | embedg_dlcl_rec_insert_right (t_dlcl *l, t_dlcl *r)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from planarity.h:43,
                 from planarity.c:32:
naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
planarity.h:45:1: note: in expansion of macro 'CPUDEFS'
   45 | CPUDEFS
      | ^~~~~~~
planarity.c: In function 'embedg_recover_embedding':
planarity.c:5013:25: warning: 'v_w_in_embed' may be used uninitialized in this function [-Wmaybe-uninitialized]
 5013 |             (*embedding)[v_w_in_embed].next = (*vertices)[v_l].first_edge;
      |                         ^
gcc -DHAVE_CONFIG_H -I. -I./nauty   -DDREADTEST -DMAXN=4096   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o dreadtest4K-gutil1.o `test -f 'gutil1.c' || echo './'`gutil1.c
In file included from gtools.h:63,
                 from gutil1.c:3:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
gcc -DHAVE_CONFIG_H -I. -I./nauty   -DDREADTEST -DMAXN=4096   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o dreadtest4K-gutil2.o `test -f 'gutil2.c' || echo './'`gutil2.c
In file included from gtools.h:63,
                 from gutil2.c:3:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
gutil2.c: In function 'conncontent':
gutil2.c:449:2: warning: 'minv' may be used uninitialized in this function [-Wmaybe-uninitialized]
  449 |  delete1(g,h,minv,n);
      |  ^~~~~~~
In file included from ./nauty/naututil.h:121,
                 from gtools.h:63,
                 from gutil2.c:3:
gutil2.c:355:9: note: 'minv' was declared here
  355 |     int minv,mindeg,deg,goodv;
      |         ^~~~
./nauty/nauty.h:843:59: note: in definition of macro 'POPCNTFUNC'
  843 | #define POPCNTFUNC(type,name,params,...) type name params __VA_ARGS__
      |                                                           ^~~~~~~~~~~
gcc -DHAVE_CONFIG_H -I. -I./nauty   -DDREADTEST -DMAXN=4096   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o dreadtest4K-gtnauty.o `test -f 'gtnauty.c' || echo './'`gtnauty.c
gtnauty.c: In function 'istransitive':
gtnauty.c:653:9: warning: unused variable 'count' [-Wunused-variable]
  653 |     int count[MAXN];
      |         ^~~~~
gtnauty.c:652:10: warning: unused variable 'x' [-Wunused-variable]
  652 |     long x[MAXN];
      |          ^
In file included from gtools.h:63,
                 from gtnauty.c:14:
At top level:
./nauty/naututil.h:246:44: warning: 'timebuffer' defined but not used [-Wunused-variable]
  246 | #define CPUDEFS static TLS_ATTR struct tms timebuffer;
      |                                            ^~~~~~~~~~
gtools.h:306:1: note: in expansion of macro 'CPUDEFS'
  306 | CPUDEFS
      | ^~~~~~~
gcc -DHAVE_CONFIG_H -I. -I./nauty   -DDREADTEST -DMAXN=4096   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o dreadtest4K-naugroup.o `test -f 'naugroup.c' || echo './'`naugroup.c
/bin/sh ./libtool  --tag=CC   --mode=link gcc  -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o dreadtest4K dreadtest4K-dreadnaut.o dreadtest4K-nauty.o dreadtest4K-nautil.o dreadtest4K-nausparse.o dreadtest4K-naugraph.o dreadtest4K-naurng.o dreadtest4K-schreier.o dreadtest4K-traces.o dreadtest4K-gtools.o dreadtest4K-naututil.o dreadtest4K-nautinv.o dreadtest4K-nautycliquer.o dreadtest4K-planarity.o dreadtest4K-gutil1.o dreadtest4K-gutil2.o dreadtest4K-gtnauty.o dreadtest4K-naugroup.o -lcliquer  
libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o dreadtest4K dreadtest4K-dreadnaut.o dreadtest4K-nauty.o dreadtest4K-nautil.o dreadtest4K-nausparse.o dreadtest4K-naugraph.o dreadtest4K-naurng.o dreadtest4K-schreier.o dreadtest4K-traces.o dreadtest4K-gtools.o dreadtest4K-naututil.o dreadtest4K-nautinv.o dreadtest4K-nautycliquer.o dreadtest4K-planarity.o dreadtest4K-gutil1.o dreadtest4K-gutil2.o dreadtest4K-gtnauty.o dreadtest4K-naugroup.o  -lcliquer
gcc -DHAVE_CONFIG_H -I. -I./nauty   -DDREADTEST -DWORDSIZE=16   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nautestS-nautest.o `test -f 'nautest.c' || echo './'`nautest.c
nautest.c: In function 'main':
nautest.c:11:15: warning: unused variable 'f' [-Wunused-variable]
   11 |         FILE *f;
      |               ^
nautest.c:10:13: warning: unused variable 'curfile' [-Wunused-variable]
   10 |         int curfile;
      |             ^~~~~~~
nautest.c:9:12: warning: unused variable 'ww' [-Wunused-variable]
    9 |  setword w,ww;
      |            ^~
/bin/sh ./libtool  --tag=CC   --mode=link gcc  -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o nautestS nautestS-nautest.o ./libnautyS0.la -lcliquer  
libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o .libs/nautestS nautestS-nautest.o  ./.libs/libnautyS0.so -lcliquer
gcc -DHAVE_CONFIG_H -I. -I./nauty   -DDREADTEST -DWORDSIZE=32   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nautestW-nautest.o `test -f 'nautest.c' || echo './'`nautest.c
nautest.c: In function 'main':
nautest.c:11:15: warning: unused variable 'f' [-Wunused-variable]
   11 |         FILE *f;
      |               ^
nautest.c:10:13: warning: unused variable 'curfile' [-Wunused-variable]
   10 |         int curfile;
      |             ^~~~~~~
nautest.c:9:12: warning: unused variable 'ww' [-Wunused-variable]
    9 |  setword w,ww;
      |            ^~
/bin/sh ./libtool  --tag=CC   --mode=link gcc  -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o nautestW nautestW-nautest.o ./libnautyW0.la -lcliquer  
libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o .libs/nautestW nautestW-nautest.o  ./.libs/libnautyW0.so -lcliquer
gcc -DHAVE_CONFIG_H -I. -I./nauty   -DDREADTEST -DWORDSIZE=64   -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o nautestL-nautest.o `test -f 'nautest.c' || echo './'`nautest.c
nautest.c: In function 'main':
nautest.c:11:15: warning: unused variable 'f' [-Wunused-variable]
   11 |         FILE *f;
      |               ^
nautest.c:10:13: warning: unused variable 'curfile' [-Wunused-variable]
   10 |         int curfile;
      |             ^~~~~~~
nautest.c:9:12: warning: unused variable 'ww' [-Wunused-variable]
    9 |  setword w,ww;
      |            ^~
/bin/sh ./libtool  --tag=CC   --mode=link gcc  -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o nautestL nautestL-nautest.o ./libnautyL0.la -lcliquer  
libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o .libs/nautestL nautestL-nautest.o  ./.libs/libnautyL0.so -lcliquer
gcc -DHAVE_CONFIG_H -I. -I./nauty     -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -c -o naucompare.o naucompare.c
/bin/sh ./libtool  --tag=CC   --mode=link gcc  -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o naucompare naucompare.o  
libtool: link: gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -fwrapv -I/usr/include/cliquer -Wl,-z -Wl,relro -Wl,--as-needed -Wl,-z -Wl,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -o naucompare naucompare.o 
make[2]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make  check-TESTS
make[2]: Entering directory '/builddir/build/BUILD/nauty27r1'
make[2]: Circular nauty.map <- nauty.map dependency dropped.
make[3]: Entering directory '/builddir/build/BUILD/nauty27r1'
PASS: runalltests
============================================================================
Testsuite summary for nauty 2.7.1
============================================================================
# TOTAL: 1
# PASS:  1
# SKIP:  0
# XFAIL: 0
# FAIL:  0
# XPASS: 0
# ERROR: 0
============================================================================
make[3]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[2]: Leaving directory '/builddir/build/BUILD/nauty27r1'
make[1]: Leaving directory '/builddir/build/BUILD/nauty27r1'
+ RPM_EC=0
++ jobs -p
+ exit 0
Processing files: nauty-2.7.1-1.fc33.riscv64
Executing(%doc): /bin/sh -e /var/tmp/rpm-tmp.jerOGS
+ umask 022
+ cd /builddir/build/BUILD
+ cd nauty27r1
+ DOCDIR=/builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/share/doc/nauty
+ export LC_ALL=C
+ LC_ALL=C
+ export DOCDIR
+ /usr/bin/mkdir -p /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/share/doc/nauty
+ cp -pr README /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/share/doc/nauty
+ cp -pr nug27.pdf /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/share/doc/nauty
+ RPM_EC=0
++ jobs -p
+ exit 0
warning: Duplicate build-ids /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-countg and /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/bin/nauty-pickg
Provides: bundled(planarity) nauty = 2.7.1-1.fc33 nauty(riscv-64) = 2.7.1-1.fc33
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: ld-linux-riscv64-lp64d.so.1()(64bit) ld-linux-riscv64-lp64d.so.1(GLIBC_2.27)(64bit) libc.so.6()(64bit) libc.so.6(GLIBC_2.27)(64bit) libgmp.so.10()(64bit) libm.so.6()(64bit) libm.so.6(GLIBC_2.27)(64bit) libnauty.so.2()(64bit) libnauty.so.2(LIBNAUTY_2.5)(64bit) libnauty.so.2(LIBNAUTY_2.7)(64bit) libnautyL1.so.2()(64bit) libnautyL1.so.2(LIBNAUTYL1_2.5)(64bit) libnautyW1.so.2()(64bit) libnautyW1.so.2(LIBNAUTYW1_2.5)(64bit) libz.so.1()(64bit) rtld(GNU_HASH)
Processing files: libnauty-2.7.1-1.fc33.riscv64
Executing(%doc): /bin/sh -e /var/tmp/rpm-tmp.VdvcPS
+ umask 022
+ cd /builddir/build/BUILD
+ cd nauty27r1
+ DOCDIR=/builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/share/doc/libnauty
+ export LC_ALL=C
+ LC_ALL=C
+ export DOCDIR
+ /usr/bin/mkdir -p /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/share/doc/libnauty
+ cp -pr changes24-27.txt /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/share/doc/libnauty
+ cp -pr formats.txt /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/share/doc/libnauty
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%license): /bin/sh -e /var/tmp/rpm-tmp.8fgbRQ
+ umask 022
+ cd /builddir/build/BUILD
+ cd nauty27r1
+ LICENSEDIR=/builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/share/licenses/libnauty
+ export LC_ALL=C
+ LC_ALL=C
+ export LICENSEDIR
+ /usr/bin/mkdir -p /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/share/licenses/libnauty
+ cp -pr COPYRIGHT /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/share/licenses/libnauty
+ RPM_EC=0
++ jobs -p
+ exit 0
Provides: libnauty = 2.7.1-1.fc33 libnauty(riscv-64) = 2.7.1-1.fc33 libnauty.so.2()(64bit) libnauty.so.2(LIBNAUTY_2.5)(64bit) libnauty.so.2(LIBNAUTY_2.7)(64bit) libnautyA1.so.2()(64bit) libnautyA1.so.2(LIBNAUTYA1_2.5)(64bit) libnautyA1.so.2(LIBNAUTYA1_2.7)(64bit) libnautyL0.so.2()(64bit) libnautyL0.so.2(LIBNAUTYL0_2.5)(64bit) libnautyL0.so.2(LIBNAUTYL0_2.7)(64bit) libnautyL1.so.2()(64bit) libnautyL1.so.2(LIBNAUTYL1_2.5)(64bit) libnautyL1.so.2(LIBNAUTYL1_2.7)(64bit) libnautyS0.so.2()(64bit) libnautyS0.so.2(LIBNAUTYS0_2.5)(64bit) libnautyS0.so.2(LIBNAUTYS0_2.7)(64bit) libnautyS1.so.2()(64bit) libnautyS1.so.2(LIBNAUTYS1_2.5)(64bit) libnautyS1.so.2(LIBNAUTYS1_2.7)(64bit) libnautyW0.so.2()(64bit) libnautyW0.so.2(LIBNAUTYW0_2.5)(64bit) libnautyW0.so.2(LIBNAUTYW0_2.7)(64bit) libnautyW1.so.2()(64bit) libnautyW1.so.2(LIBNAUTYW1_2.5)(64bit) libnautyW1.so.2(LIBNAUTYW1_2.7)(64bit)
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: ld-linux-riscv64-lp64d.so.1()(64bit) ld-linux-riscv64-lp64d.so.1(GLIBC_2.27)(64bit) libc.so.6()(64bit) libc.so.6(GLIBC_2.27)(64bit) libcliquer.so.1()(64bit) rtld(GNU_HASH)
Processing files: libnauty-devel-2.7.1-1.fc33.riscv64
Executing(%doc): /bin/sh -e /var/tmp/rpm-tmp.U2DPxP
+ umask 022
+ cd /builddir/build/BUILD
+ cd nauty27r1
+ DOCDIR=/builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/share/doc/libnauty-devel
+ export LC_ALL=C
+ LC_ALL=C
+ export DOCDIR
+ /usr/bin/mkdir -p /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/share/doc/libnauty-devel
+ cp -pr schreier.txt /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/share/doc/libnauty-devel
+ RPM_EC=0
++ jobs -p
+ exit 0
Provides: libnauty-devel = 2.7.1-1.fc33 libnauty-devel(riscv-64) = 2.7.1-1.fc33 pkgconfig(nauty) = 2.7.1
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: /usr/bin/pkg-config libnauty.so.2()(64bit) libnautyA1.so.2()(64bit) libnautyL0.so.2()(64bit) libnautyL1.so.2()(64bit) libnautyS0.so.2()(64bit) libnautyS1.so.2()(64bit) libnautyW0.so.2()(64bit) libnautyW1.so.2()(64bit)
Processing files: nauty-debugsource-2.7.1-1.fc33.riscv64
Provides: nauty-debugsource = 2.7.1-1.fc33 nauty-debugsource(riscv-64) = 2.7.1-1.fc33
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Processing files: nauty-debuginfo-2.7.1-1.fc33.riscv64
warning: Duplicate build-ids /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib/debug/usr/bin/nauty-countg-2.7.1-1.fc33.riscv64.debug and /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64/usr/lib/debug/usr/bin/nauty-pickg-2.7.1-1.fc33.riscv64.debug
Provides: debuginfo(build-id) = 04fa2611920657f5dc2251dc89a856df5b7a783a debuginfo(build-id) = 0a8fdeac469c9d3eadd9405c54b33a9e18895056 debuginfo(build-id) = 1043fba505d050023175009464b7cd8b016cb713 debuginfo(build-id) = 10d33b50971059e60cab3b1c46d91961dba732b2 debuginfo(build-id) = 13e441a08f4dbe1e2d9df445d92e86e405fc0e8a debuginfo(build-id) = 1983338198d2fcfcf3cc629be34226857563b0c8 debuginfo(build-id) = 1acb791ff2bcd4932c574d59332590cecca83491 debuginfo(build-id) = 2026fc86b76b415bfb6194519ae0b6464be6471f debuginfo(build-id) = 2065d5248c2f908edf4448d3f85936cd662ec9b0 debuginfo(build-id) = 234f8ec94efa1c0e7bab374b5812dad2451ad763 debuginfo(build-id) = 2cd9ffe51282ee2f64a512ea7abfe48301456a6a debuginfo(build-id) = 2ce31a83c78b53fe2368ddcba80892e08e04d8b7 debuginfo(build-id) = 30ef9d7214a780d4588027d7e3bbe81ad7808741 debuginfo(build-id) = 3acaad6d8b28b08a38a28e2594357fb692a477cb debuginfo(build-id) = 3bab6c22d803c6d50a37dd1b8ca4c7433feca2f2 debuginfo(build-id) = 44ac7ac89083c0d923a754bb06f1107eb9763659 debuginfo(build-id) = 4d6edb49b224142f6b9c9dff3173514e3da0c216 debuginfo(build-id) = 55b2e6f3c7ebdd0427f713cfd6024ee6a583d4a3 debuginfo(build-id) = 5b7e8d3527689e5c4088242e637897d19437be7f debuginfo(build-id) = 5d90a579c61b6af5b7809d01b157b76c5dd2000b debuginfo(build-id) = 5e3fd531d82f2d797f1aa7a759e559a9c19f0576 debuginfo(build-id) = 6007f465ba569ec917a3b598ad38bef9b9378a0f debuginfo(build-id) = 625bb2795f9b37281aa339df0aeeb5453d131867 debuginfo(build-id) = 62ddce9dc72f17b86920ddc0c7c5dce657e7baf7 debuginfo(build-id) = 6fedaa2642ab90456393c63279daf2e7ba3f7672 debuginfo(build-id) = 7c99c409c319a627c874cc8289ea3350fc1c8970 debuginfo(build-id) = 7f7701f620e049a377c4b7962655a7c5cbe63345 debuginfo(build-id) = 816dc7b3afdbafeba0d61dd130f2fd16e150760b debuginfo(build-id) = 84e7a2c16f26776f5b739c828acfaaac00b369ce debuginfo(build-id) = 8a05c23c0fae58077cf31652105c1ac386109c0b debuginfo(build-id) = 8b541922e9fb91f70dc7d4510677f0bc660e9b01 debuginfo(build-id) = a8d74f0fcd30c5557475526ca94c3536c2167ac6 debuginfo(build-id) = af30e4f7d3d3678c2068e8ede4bb949811730ad1 debuginfo(build-id) = b2ba337f6b8ac09b7968730087ff2a4a07f6551a debuginfo(build-id) = b4f9775b282d359a19ea4e42cd46050605ae7bef debuginfo(build-id) = b5a5fd68616fa59220bf825c4c8102484279a48a debuginfo(build-id) = b917ec47107b17983f7518d18c566688ba204de4 debuginfo(build-id) = bd59b467a8d085fd5f8aec451f24b15ab72e36fb debuginfo(build-id) = bfb3630898ffad650435df4059d28637d172265d debuginfo(build-id) = ca88794bc32f81be089aee40f792756496032865 debuginfo(build-id) = cceb237b03a475b95f8cbffc3826fb6bf39a8305 debuginfo(build-id) = d1f17728d6cc51394fd3feaa4a87afb23397b11e debuginfo(build-id) = d99cc78ba581c6a937e4a9d7962f8ee819d813ec debuginfo(build-id) = db2a4085044481406840c0c6d496788ad0fb9047 debuginfo(build-id) = nilnil nauty-debuginfo = 2.7.1-1.fc33 nauty-debuginfo(riscv-64) = 2.7.1-1.fc33
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Recommends: nauty-debugsource(riscv-64) = 2.7.1-1.fc33
Processing files: libnauty-debuginfo-2.7.1-1.fc33.riscv64
Provides: debuginfo(build-id) = 152a2fb1779681e4511454ed70371e233f05318b debuginfo(build-id) = 28e3e22bbd852420403a822b845bda33bad19a60 debuginfo(build-id) = 34af673c243378aa31cf605f7209e898f857cf61 debuginfo(build-id) = 3fc9b52332f9aa4fed362185695b7256852946ea debuginfo(build-id) = 73c6564884d0975b25fbd8a2850252645b858bb8 debuginfo(build-id) = 99edd1c1ec8fbf1d76e145356c00fa4d0a53142d debuginfo(build-id) = a41904f32908616e344f086fc410f4190f28f12c debuginfo(build-id) = b5df9f2fa01c290332bda3c6260f2b14f318f364 libnauty-debuginfo = 2.7.1-1.fc33 libnauty-debuginfo(riscv-64) = 2.7.1-1.fc33
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Recommends: nauty-debugsource(riscv-64) = 2.7.1-1.fc33
Checking for unpackaged file(s): /usr/lib/rpm/check-files /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64
Wrote: /builddir/build/RPMS/libnauty-2.7.1-1.fc33.riscv64.rpm
Wrote: /builddir/build/RPMS/nauty-debugsource-2.7.1-1.fc33.riscv64.rpm
Wrote: /builddir/build/RPMS/libnauty-devel-2.7.1-1.fc33.riscv64.rpm
Wrote: /builddir/build/RPMS/nauty-2.7.1-1.fc33.riscv64.rpm
Wrote: /builddir/build/RPMS/nauty-debuginfo-2.7.1-1.fc33.riscv64.rpm
Wrote: /builddir/build/RPMS/libnauty-debuginfo-2.7.1-1.fc33.riscv64.rpm
Executing(%clean): /bin/sh -e /var/tmp/rpm-tmp.2LkLPP
+ umask 022
+ cd /builddir/build/BUILD
+ cd nauty27r1
+ /usr/bin/rm -rf /builddir/build/BUILDROOT/nauty-2.7.1-1.fc33.riscv64
+ RPM_EC=0
++ jobs -p
+ exit 0
Child return code was: 0