Mock Version: 2.15
Mock Version: 2.15
Mock Version: 2.15
ENTER ['do_with_status'](['bash', '--login', '-c', '/usr/bin/rpmbuild -bs --target riscv64 --nodeps /builddir/build/SPECS/pidgin-groupchat-typing-notifications.spec'], chrootPath='/var/lib/mock/f37-build-665237-74231/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': 'C.UTF-8'}shell=Falselogger=<mockbuild.trace_decorator.getLog object at 0x3f7b58dc10>timeout=604800uid=991gid=135user='mockbuild'nspawn_args=[]unshare_net=TrueprintOutput=False)
Executing command: ['bash', '--login', '-c', '/usr/bin/rpmbuild -bs --target riscv64 --nodeps /builddir/build/SPECS/pidgin-groupchat-typing-notifications.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': 'C.UTF-8'} and shell False
Building target platforms: riscv64
Building for target riscv64
setting SOURCE_DATE_EPOCH=1658448000
Wrote: /builddir/build/SRPMS/pidgin-groupchat-typing-notifications-3-9.fc37.src.rpm
Child return code was: 0
ENTER ['do_with_status'](['bash', '--login', '-c', '/usr/bin/rpmbuild -bb --target riscv64 --nodeps /builddir/build/SPECS/pidgin-groupchat-typing-notifications.spec'], chrootPath='/var/lib/mock/f37-build-665237-74231/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': 'C.UTF-8'}shell=Falselogger=<mockbuild.trace_decorator.getLog object at 0x3f7b58dc10>timeout=604800uid=991gid=135user='mockbuild'nspawn_args=[]unshare_net=TrueprintOutput=False)
Executing command: ['bash', '--login', '-c', '/usr/bin/rpmbuild -bb --target riscv64 --nodeps /builddir/build/SPECS/pidgin-groupchat-typing-notifications.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': 'C.UTF-8'} and shell False
Building target platforms: riscv64
Building for target riscv64
setting SOURCE_DATE_EPOCH=1658448000
Executing(%prep): /bin/sh -e /var/tmp/rpm-tmp.UI8uMU
+ umask 022
+ cd /builddir/build/BUILD
+ cd /builddir/build/BUILD
+ rm -rf pidgin-groupchat-typing-notifications-3
+ /usr/lib/rpm/rpmuncompress -x /builddir/build/SOURCES/pidgin-groupchat-typing-notifications-3.tar.gz
+ STATUS=0
+ '[' 0 -ne 0 ']'
+ cd pidgin-groupchat-typing-notifications-3
+ /usr/bin/chmod -Rf a+rX,u+w,g-w,o-w .
+ sed -i -e 's,\r,,' README.md
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%build): /bin/sh -e /var/tmp/rpm-tmp.S4ohCp
+ umask 022
+ cd /builddir/build/BUILD
+ CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/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 CFLAGS
+ CXXFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/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 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/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 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/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 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes'
+ export LDFLAGS
+ LT_SYS_LIBRARY_PATH=/usr/lib64:
+ export LT_SYS_LIBRARY_PATH
+ CC=gcc
+ export CC
+ CXX=g++
+ export CXX
+ cd pidgin-groupchat-typing-notifications-3
+ CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/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 CFLAGS
+ CXXFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/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 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/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 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/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 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes'
+ export LDFLAGS
+ LT_SYS_LIBRARY_PATH=/usr/lib64:
+ export LT_SYS_LIBRARY_PATH
+ CC=gcc
+ export CC
+ CXX=g++
+ export CXX
+ /usr/bin/make -O -j4 V=1 VERBOSE=1
gcc -fPIC -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -shared -o grouptyping.so grouptyping.c -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes `pkg-config pidgin --libs --cflags` -g -ggdb
In file included from /usr/include/gtk-2.0/gtk/gtkobject.h:37,
                 from /usr/include/gtk-2.0/gtk/gtkwidget.h:36,
                 from /usr/include/gtk-2.0/gtk/gtkcontainer.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkbin.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkwindow.h:36,
                 from /usr/include/gtk-2.0/gtk/gtkdialog.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkaboutdialog.h:32,
                 from /usr/include/gtk-2.0/gtk/gtk.h:33,
                 from /usr/include/pidgin/pidgin.h:30,
                 from /usr/include/pidgin/gtkconv.h:65,
                 from grouptyping.c:4:
/usr/include/gtk-2.0/gtk/gtktypeutils.h:236:1: warning: 'GTypeDebugFlags' is deprecated [-Wdeprecated-declarations]
  236 | void            gtk_type_init   (GTypeDebugFlags    debug_flags);
      | ^~~~
In file included from /usr/include/glib-2.0/gobject/gobject.h:26,
                 from /usr/include/glib-2.0/gobject/gbinding.h:31,
                 from /usr/include/glib-2.0/glib-object.h:24,
                 from /usr/include/glib-2.0/gio/gioenums.h:30,
                 from /usr/include/glib-2.0/gio/giotypes.h:30,
                 from /usr/include/glib-2.0/gio/gio.h:28,
                 from /usr/include/gtk-2.0/gdk/gdkapplaunchcontext.h:30,
                 from /usr/include/gtk-2.0/gdk/gdk.h:32,
                 from /usr/include/gtk-2.0/gtk/gtk.h:32:
/usr/include/glib-2.0/gobject/gtype.h:700:1: note: declared here
  700 | {
      | ^
In file included from /usr/include/gtk-2.0/gtk/gtktoolitem.h:31,
                 from /usr/include/gtk-2.0/gtk/gtktoolbutton.h:30,
                 from /usr/include/gtk-2.0/gtk/gtkmenutoolbutton.h:30,
                 from /usr/include/gtk-2.0/gtk/gtk.h:126:
/usr/include/gtk-2.0/gtk/gtktooltips.h:73:3: warning: 'GTimeVal' is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
   73 |   GTimeVal last_popdown;
      |   ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:34,
                 from /usr/include/glib-2.0/glib.h:32,
                 from /usr/include/glib-2.0/gobject/gbinding.h:30:
/usr/include/glib-2.0/glib/gtypes.h:576:8: note: declared here
  576 | struct _GTimeVal
      |        ^~~~~~~~~
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%install): /bin/sh -e /var/tmp/rpm-tmp.5qjmn0
+ umask 022
+ cd /builddir/build/BUILD
+ '[' /builddir/build/BUILDROOT/pidgin-groupchat-typing-notifications-3-9.fc37.riscv64 '!=' / ']'
+ rm -rf /builddir/build/BUILDROOT/pidgin-groupchat-typing-notifications-3-9.fc37.riscv64
++ dirname /builddir/build/BUILDROOT/pidgin-groupchat-typing-notifications-3-9.fc37.riscv64
+ mkdir -p /builddir/build/BUILDROOT
+ mkdir /builddir/build/BUILDROOT/pidgin-groupchat-typing-notifications-3-9.fc37.riscv64
+ CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/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 CFLAGS
+ CXXFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/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 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/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 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/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 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes'
+ export LDFLAGS
+ LT_SYS_LIBRARY_PATH=/usr/lib64:
+ export LT_SYS_LIBRARY_PATH
+ CC=gcc
+ export CC
+ CXX=g++
+ export CXX
+ cd pidgin-groupchat-typing-notifications-3
+ /usr/bin/make install DESTDIR=/builddir/build/BUILDROOT/pidgin-groupchat-typing-notifications-3-9.fc37.riscv64 'INSTALL=/usr/bin/install -p'
mkdir -p /builddir/build/BUILDROOT/pidgin-groupchat-typing-notifications-3-9.fc37.riscv64`pkg-config --variable=plugindir pidgin`
install -p grouptyping.so /builddir/build/BUILDROOT/pidgin-groupchat-typing-notifications-3-9.fc37.riscv64`pkg-config --variable=plugindir pidgin`
+ chmod 755 /builddir/build/BUILDROOT/pidgin-groupchat-typing-notifications-3-9.fc37.riscv64/usr/lib64/pidgin/grouptyping.so
+ /usr/bin/find-debuginfo -j4 --strict-build-id -m -i --build-id-seed 3-9.fc37 --unique-debug-suffix -3-9.fc37.riscv64 --unique-debug-src-base pidgin-groupchat-typing-notifications-3-9.fc37.riscv64 --run-dwz --dwz-low-mem-die-limit 10000000 --dwz-max-die-limit 50000000 -S debugsourcefiles.list /builddir/build/BUILD/pidgin-groupchat-typing-notifications-3
extracting debug info from /builddir/build/BUILDROOT/pidgin-groupchat-typing-notifications-3-9.fc37.riscv64/usr/lib64/pidgin/grouptyping.so
original debug info size: 180kB, size after compression: 180kB
/usr/bin/sepdebugcrcfix: Updated 1 CRC32s, 0 CRC32s did match.
31 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/check-rpaths
+ /usr/lib/rpm/redhat/brp-mangle-shebangs
+ /usr/lib/rpm/brp-remove-la-files
+ /usr/lib/rpm/redhat/brp-python-bytecompile '' 1 0
+ /usr/lib/rpm/redhat/brp-python-hardlink
Processing files: pidgin-groupchat-typing-notifications-3-9.fc37.riscv64
Executing(%doc): /bin/sh -e /var/tmp/rpm-tmp.4eobW4
+ umask 022
+ cd /builddir/build/BUILD
+ cd pidgin-groupchat-typing-notifications-3
+ DOCDIR=/builddir/build/BUILDROOT/pidgin-groupchat-typing-notifications-3-9.fc37.riscv64/usr/share/doc/pidgin-groupchat-typing-notifications
+ export LC_ALL=C
+ LC_ALL=C
+ export DOCDIR
+ /usr/bin/mkdir -p /builddir/build/BUILDROOT/pidgin-groupchat-typing-notifications-3-9.fc37.riscv64/usr/share/doc/pidgin-groupchat-typing-notifications
+ cp -pr README.md /builddir/build/BUILDROOT/pidgin-groupchat-typing-notifications-3-9.fc37.riscv64/usr/share/doc/pidgin-groupchat-typing-notifications
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%license): /bin/sh -e /var/tmp/rpm-tmp.V7d7To
+ umask 022
+ cd /builddir/build/BUILD
+ cd pidgin-groupchat-typing-notifications-3
+ LICENSEDIR=/builddir/build/BUILDROOT/pidgin-groupchat-typing-notifications-3-9.fc37.riscv64/usr/share/licenses/pidgin-groupchat-typing-notifications
+ export LC_ALL=C
+ LC_ALL=C
+ export LICENSEDIR
+ /usr/bin/mkdir -p /builddir/build/BUILDROOT/pidgin-groupchat-typing-notifications-3-9.fc37.riscv64/usr/share/licenses/pidgin-groupchat-typing-notifications
+ cp -pr LICENSE /builddir/build/BUILDROOT/pidgin-groupchat-typing-notifications-3-9.fc37.riscv64/usr/share/licenses/pidgin-groupchat-typing-notifications
+ RPM_EC=0
++ jobs -p
+ exit 0
Provides: pidgin-groupchat-typing-notifications = 3-9.fc37 pidgin-groupchat-typing-notifications(riscv-64) = 3-9.fc37
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) libglib-2.0.so.0()(64bit) libgobject-2.0.so.0()(64bit) libgtk-x11-2.0.so.0()(64bit) libpurple.so.0()(64bit) rtld(GNU_HASH)
Processing files: pidgin-groupchat-typing-notifications-debugsource-3-9.fc37.riscv64
Provides: pidgin-groupchat-typing-notifications-debugsource = 3-9.fc37 pidgin-groupchat-typing-notifications-debugsource(riscv-64) = 3-9.fc37
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Processing files: pidgin-groupchat-typing-notifications-debuginfo-3-9.fc37.riscv64
Provides: debuginfo(build-id) = 389ec70c88d89d3bb11d4d2c3fa551d33492215e pidgin-groupchat-typing-notifications-debuginfo = 3-9.fc37 pidgin-groupchat-typing-notifications-debuginfo(riscv-64) = 3-9.fc37
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Recommends: pidgin-groupchat-typing-notifications-debugsource(riscv-64) = 3-9.fc37
Checking for unpackaged file(s): /usr/lib/rpm/check-files /builddir/build/BUILDROOT/pidgin-groupchat-typing-notifications-3-9.fc37.riscv64
Wrote: /builddir/build/RPMS/pidgin-groupchat-typing-notifications-debugsource-3-9.fc37.riscv64.rpm
Wrote: /builddir/build/RPMS/pidgin-groupchat-typing-notifications-3-9.fc37.riscv64.rpm
Wrote: /builddir/build/RPMS/pidgin-groupchat-typing-notifications-debuginfo-3-9.fc37.riscv64.rpm
Executing(%clean): /bin/sh -e /var/tmp/rpm-tmp.2U387f
+ umask 022
+ cd /builddir/build/BUILD
+ cd pidgin-groupchat-typing-notifications-3
+ /usr/bin/rm -rf /builddir/build/BUILDROOT/pidgin-groupchat-typing-notifications-3-9.fc37.riscv64
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(rmbuild): /bin/sh -e /var/tmp/rpm-tmp.0vibSY
+ umask 022
+ cd /builddir/build/BUILD
+ rm -rf pidgin-groupchat-typing-notifications-3 pidgin-groupchat-typing-notifications-3.gemspec
+ RPM_EC=0
++ jobs -p
+ exit 0
Child return code was: 0