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/fmt.spec'], chrootPath='/var/lib/mock/f38-build-685655-80632/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 0x3f84ac7f40>timeout=432000uid=991gid=135user='mockbuild'nspawn_args=[]unshare_net=TrueprintOutput=False)
Executing command: ['bash', '--login', '-c', '/usr/bin/rpmbuild -bs --target riscv64 --nodeps /builddir/build/SPECS/fmt.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=1674086400
Wrote: /builddir/build/SRPMS/fmt-9.1.0-2.fc38.src.rpm
Child return code was: 0
ENTER ['do_with_status'](['bash', '--login', '-c', '/usr/bin/rpmbuild -bb --target riscv64 --nodeps /builddir/build/SPECS/fmt.spec'], chrootPath='/var/lib/mock/f38-build-685655-80632/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 0x3f84ac7f40>timeout=432000uid=991gid=135user='mockbuild'nspawn_args=[]unshare_net=TrueprintOutput=False)
Executing command: ['bash', '--login', '-c', '/usr/bin/rpmbuild -bb --target riscv64 --nodeps /builddir/build/SPECS/fmt.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=1674086400
Executing(%prep): /bin/sh -e /var/tmp/rpm-tmp.WayrVD
+ umask 022
+ cd /builddir/build/BUILD
+ cd /builddir/build/BUILD
+ rm -rf fmt-9.1.0
+ /usr/lib/rpm/rpmuncompress -x /builddir/build/SOURCES/9.1.0.tar.gz
+ STATUS=0
+ '[' 0 -ne 0 ']'
+ cd fmt-9.1.0
+ /usr/bin/chmod -Rf a+rX,u+w,g-w,o-w .
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%build): /bin/sh -e /var/tmp/rpm-tmp.RNmaRc
+ umask 022
+ cd /builddir/build/BUILD
+ CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer '
+ export CFLAGS
+ CXXFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer '
+ export CXXFLAGS
+ FFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -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,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -I/usr/lib64/gfortran/modules '
+ export FCFLAGS
+ VALAFLAGS=-g
+ export VALAFLAGS
+ 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 fmt-9.1.0
+ CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer '
+ export CFLAGS
+ CXXFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer '
+ export CXXFLAGS
+ FFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -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,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -I/usr/lib64/gfortran/modules '
+ export FCFLAGS
+ VALAFLAGS=-g
+ export VALAFLAGS
+ 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/cmake -S . -B redhat-linux-build -DCMAKE_C_FLAGS_RELEASE:STRING=-DNDEBUG -DCMAKE_CXX_FLAGS_RELEASE:STRING=-DNDEBUG -DCMAKE_Fortran_FLAGS_RELEASE:STRING=-DNDEBUG -DCMAKE_VERBOSE_MAKEFILE:BOOL=ON -DCMAKE_INSTALL_DO_STRIP:BOOL=OFF -DCMAKE_INSTALL_PREFIX:PATH=/usr -DINCLUDE_INSTALL_DIR:PATH=/usr/include -DLIB_INSTALL_DIR:PATH=/usr/lib64 -DSYSCONF_INSTALL_DIR:PATH=/etc -DSHARE_INSTALL_PREFIX:PATH=/usr/share -DLIB_SUFFIX=64 -DBUILD_SHARED_LIBS:BOOL=ON -G Ninja -DCMAKE_BUILD_TYPE=RelWithDebInfo -DCMAKE_POSITION_INDEPENDENT_CODE:BOOL=ON -DFMT_CMAKE_DIR:STRING=/usr/lib64/cmake/fmt -DFMT_LIB_DIR:STRING=/usr/lib64
-- CMake version: 3.26.0-rc3
-- The CXX compiler identification is GNU 13.0.1
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: /usr/bin/g++ - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Module support is disabled.
-- Version: 9.1.0
-- Build type: RelWithDebInfo
-- CXX_STANDARD: 11
-- Performing Test has_std_11_flag
-- Performing Test has_std_11_flag - Success
-- Performing Test has_std_0x_flag
-- Performing Test has_std_0x_flag - Success
-- Required features: cxx_variadic_templates
-- Target 'doc' disabled (requires doxygen)
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Success
-- Found Threads: TRUE  
-- Performing Test HAVE_FNO_DELETE_NULL_POINTER_CHECKS
-- Performing Test HAVE_FNO_DELETE_NULL_POINTER_CHECKS - Success
-- FMT_PEDANTIC: OFF
-- Configuring done (7.0s)
-- Generating done (0.1s)
CMake Warning:
  Manually-specified variables were not used by the project:
    CMAKE_CXX_FLAGS_RELEASE
    CMAKE_C_FLAGS_RELEASE
    CMAKE_Fortran_FLAGS_RELEASE
    CMAKE_INSTALL_DO_STRIP
    CMAKE_VERBOSE_MAKEFILE
    INCLUDE_INSTALL_DIR
    LIB_INSTALL_DIR
    LIB_SUFFIX
    SHARE_INSTALL_PREFIX
    SYSCONF_INSTALL_DIR
-- Build files have been written to: /builddir/build/BUILD/fmt-9.1.0/redhat-linux-build
+ /usr/bin/cmake --build redhat-linux-build -j4 --verbose
[1/68] /usr/bin/g++ -DFMT_EXPORT -Dfmt_EXPORTS -I/builddir/build/BUILD/fmt-9.1.0/include -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -std=gnu++11 -fPIC -fvisibility=hidden -fvisibility-inlines-hidden -MD -MT CMakeFiles/fmt.dir/src/os.cc.o -MF CMakeFiles/fmt.dir/src/os.cc.o.d -o CMakeFiles/fmt.dir/src/os.cc.o -c /builddir/build/BUILD/fmt-9.1.0/src/os.cc
[2/68] /usr/bin/g++ -DFMT_SHARED -DGTEST_HAS_STD_WSTRING=1 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING=1 -I/builddir/build/BUILD/fmt-9.1.0/include -isystem /builddir/build/BUILD/fmt-9.1.0/test/gtest/. -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -std=gnu++11 -fPIC -fvisibility=hidden -fvisibility-inlines-hidden -fno-delete-null-pointer-checks -MD -MT test/CMakeFiles/test-main.dir/test-main.cc.o -MF test/CMakeFiles/test-main.dir/test-main.cc.o.d -o test/CMakeFiles/test-main.dir/test-main.cc.o -c /builddir/build/BUILD/fmt-9.1.0/test/test-main.cc
[3/68] /usr/bin/g++ -DFMT_SHARED -DGTEST_HAS_STD_WSTRING=1 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING=1 -I/builddir/build/BUILD/fmt-9.1.0/include -isystem /builddir/build/BUILD/fmt-9.1.0/test/gtest/. -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -std=gnu++11 -fPIC -fvisibility=hidden -fvisibility-inlines-hidden -fno-delete-null-pointer-checks -MD -MT test/CMakeFiles/test-main.dir/util.cc.o -MF test/CMakeFiles/test-main.dir/util.cc.o.d -o test/CMakeFiles/test-main.dir/util.cc.o -c /builddir/build/BUILD/fmt-9.1.0/test/util.cc
[4/68] /usr/bin/g++ -DFMT_SHARED -DGTEST_HAS_STD_WSTRING=1 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING=1 -I/builddir/build/BUILD/fmt-9.1.0/include -isystem /builddir/build/BUILD/fmt-9.1.0/test/gtest/. -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -std=gnu++11 -fPIC -fvisibility=hidden -fvisibility-inlines-hidden -fno-delete-null-pointer-checks -MD -MT test/CMakeFiles/test-main.dir/gtest-extra.cc.o -MF test/CMakeFiles/test-main.dir/gtest-extra.cc.o.d -o test/CMakeFiles/test-main.dir/gtest-extra.cc.o -c /builddir/build/BUILD/fmt-9.1.0/test/gtest-extra.cc
[5/68] /usr/bin/g++ -DFMT_SHARED -DGTEST_HAS_STD_WSTRING=1 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING=1 -I/builddir/build/BUILD/fmt-9.1.0/include -isystem /builddir/build/BUILD/fmt-9.1.0/test/gtest/. -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -std=gnu++11 -fPIE -fvisibility=hidden -fvisibility-inlines-hidden -Wno-stringop-overflow -fno-delete-null-pointer-checks -MD -MT test/CMakeFiles/assert-test.dir/assert-test.cc.o -MF test/CMakeFiles/assert-test.dir/assert-test.cc.o.d -o test/CMakeFiles/assert-test.dir/assert-test.cc.o -c /builddir/build/BUILD/fmt-9.1.0/test/assert-test.cc
[6/68] /usr/bin/g++ -DFMT_SHARED -DGTEST_HAS_STD_WSTRING=1 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING=1 -I/builddir/build/BUILD/fmt-9.1.0/include -isystem /builddir/build/BUILD/fmt-9.1.0/test/gtest/. -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -std=gnu++11 -fPIE -fvisibility=hidden -fvisibility-inlines-hidden -Wno-stringop-overflow -fno-delete-null-pointer-checks -MD -MT test/CMakeFiles/args-test.dir/args-test.cc.o -MF test/CMakeFiles/args-test.dir/args-test.cc.o.d -o test/CMakeFiles/args-test.dir/args-test.cc.o -c /builddir/build/BUILD/fmt-9.1.0/test/args-test.cc
In file included from /builddir/build/BUILD/fmt-9.1.0/include/fmt/args.h:15,
                 from /builddir/build/BUILD/fmt-9.1.0/test/args-test.cc:8:
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = const custom_type&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1767:35:   required from 'fmt::v9::basic_format_arg<Context> fmt::v9::detail::make_arg(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = const custom_type&]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/args.h:125:49:   required from 'void fmt::v9::dynamic_format_arg_store<Context>::emplace_arg(const T&) [with T = custom_type; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/args.h:167:18:   required from 'void fmt::v9::dynamic_format_arg_store<Context>::push_back(const T&) [with T = custom_type; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>]'
/builddir/build/BUILD/fmt-9.1.0/test/args-test.cc:55:18:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<const custom_type&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = const copy_throwable&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1767:35:   required from 'fmt::v9::basic_format_arg<Context> fmt::v9::detail::make_arg(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = const copy_throwable&]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/args.h:125:49:   required from 'void fmt::v9::dynamic_format_arg_store<Context>::emplace_arg(const T&) [with T = copy_throwable; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/args.h:167:18:   required from 'void fmt::v9::dynamic_format_arg_store<Context>::push_back(const T&) [with T = copy_throwable; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>]'
/builddir/build/BUILD/fmt-9.1.0/test/args-test.cc:171:20:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<const copy_throwable&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
[7/68] /usr/bin/g++ -DFMT_EXPORT -Dfmt_EXPORTS -I/builddir/build/BUILD/fmt-9.1.0/include -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -std=gnu++11 -fPIC -fvisibility=hidden -fvisibility-inlines-hidden -MD -MT CMakeFiles/fmt.dir/src/format.cc.o -MF CMakeFiles/fmt.dir/src/format.cc.o.d -o CMakeFiles/fmt.dir/src/format.cc.o -c /builddir/build/BUILD/fmt-9.1.0/src/format.cc
[8/68] : && /usr/bin/g++ -fPIC -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG  -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 -shared -Wl,-soname,libfmt.so.9 -o libfmt.so.9.1.0 CMakeFiles/fmt.dir/src/format.cc.o CMakeFiles/fmt.dir/src/os.cc.o   && :
[9/68] /usr/bin/cmake -E cmake_symlink_library libfmt.so.9.1.0  libfmt.so.9 libfmt.so && :
[10/68] /usr/bin/g++ -DFMT_SHARED -DGTEST_HAS_STD_WSTRING=1 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING=1 -I/builddir/build/BUILD/fmt-9.1.0/include -isystem /builddir/build/BUILD/fmt-9.1.0/test/gtest/. -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -std=gnu++11 -fPIE -fvisibility=hidden -fvisibility-inlines-hidden -Wno-stringop-overflow -fno-delete-null-pointer-checks -MD -MT test/CMakeFiles/color-test.dir/color-test.cc.o -MF test/CMakeFiles/color-test.dir/color-test.cc.o.d -o test/CMakeFiles/color-test.dir/color-test.cc.o -c /builddir/build/BUILD/fmt-9.1.0/test/color-test.cc
In file included from /builddir/build/BUILD/fmt-9.1.0/include/fmt/format.h:48,
                 from /builddir/build/BUILD/fmt-9.1.0/include/fmt/color.h:11,
                 from /builddir/build/BUILD/fmt-9.1.0/test/color-test.cc:8:
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = styled_arg<char [4]>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = styled_arg<char [4]>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {fmt::v9::detail::styled_arg<char [4]>&, fmt::v9::detail::styled_arg<char [5]>&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {fmt::v9::detail::styled_arg<char [4]>, fmt::v9::detail::styled_arg<char [5]>}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {detail::styled_arg<char [4]>&, detail::styled_arg<char [5]>&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {detail::styled_arg<char [4]>, detail::styled_arg<char [5]>}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, detail::styled_arg<char [4]>, detail::styled_arg<char [5]> >]'
/builddir/build/BUILD/fmt-9.1.0/test/color-test.cc:53:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<fmt::v9::detail::styled_arg<char [4]>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = styled_arg<char [5]>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = styled_arg<char [5]>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {fmt::v9::detail::styled_arg<char [4]>&, fmt::v9::detail::styled_arg<char [5]>&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {fmt::v9::detail::styled_arg<char [4]>, fmt::v9::detail::styled_arg<char [5]>}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {detail::styled_arg<char [4]>&, detail::styled_arg<char [5]>&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {detail::styled_arg<char [4]>, detail::styled_arg<char [5]>}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, detail::styled_arg<char [4]>, detail::styled_arg<char [5]> >]'
/builddir/build/BUILD/fmt-9.1.0/test/color-test.cc:53:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<fmt::v9::detail::styled_arg<char [5]>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
[11/68] /usr/bin/g++ -DFMT_SHARED -DGTEST_HAS_STD_WSTRING=1 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING=1 -I/builddir/build/BUILD/fmt-9.1.0/include -isystem /builddir/build/BUILD/fmt-9.1.0/test/gtest/. -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -std=gnu++11 -fPIE -fvisibility=hidden -fvisibility-inlines-hidden -Wno-stringop-overflow -fno-delete-null-pointer-checks -MD -MT test/CMakeFiles/gtest-extra-test.dir/gtest-extra-test.cc.o -MF test/CMakeFiles/gtest-extra-test.dir/gtest-extra-test.cc.o.d -o test/CMakeFiles/gtest-extra-test.dir/gtest-extra-test.cc.o -c /builddir/build/BUILD/fmt-9.1.0/test/gtest-extra-test.cc
/builddir/build/BUILD/fmt-9.1.0/test/gtest-extra-test.cc: In member function 'virtual void gtest_extra_test_expect_throw_behaves_like_single_statement_Test::TestBody()':
/builddir/build/BUILD/fmt-9.1.0/test/gtest-extra-test.cc:225:6: warning: suggest explicit braces to avoid ambiguous 'else' [-Wdangling-else]
  225 |   if (::testing::internal::AlwaysFalse())
      |      ^
/builddir/build/BUILD/fmt-9.1.0/test/gtest-extra-test.cc: In member function 'virtual void gtest_extra_test_expect_system_error_behaves_like_single_statement_Test::TestBody()':
/builddir/build/BUILD/fmt-9.1.0/test/gtest-extra-test.cc:235:6: warning: suggest explicit braces to avoid ambiguous 'else' [-Wdangling-else]
  235 |   if (::testing::internal::AlwaysFalse())
      |      ^
/builddir/build/BUILD/fmt-9.1.0/test/gtest-extra-test.cc: In member function 'virtual void gtest_extra_test_expect_write_behaves_like_single_statement_Test::TestBody()':
/builddir/build/BUILD/fmt-9.1.0/test/gtest-extra-test.cc:245:6: warning: suggest explicit braces to avoid ambiguous 'else' [-Wdangling-else]
  245 |   if (::testing::internal::AlwaysFalse())
      |      ^
[12/68] /usr/bin/g++ -DFMT_SHARED -DGTEST_HAS_STD_WSTRING=1 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING=1 -I/builddir/build/BUILD/fmt-9.1.0/include -isystem /builddir/build/BUILD/fmt-9.1.0/test/gtest/. -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -std=gnu++11 -fPIE -fvisibility=hidden -fvisibility-inlines-hidden -Wno-stringop-overflow -fno-delete-null-pointer-checks -MD -MT test/CMakeFiles/core-test.dir/core-test.cc.o -MF test/CMakeFiles/core-test.dir/core-test.cc.o.d -o test/CMakeFiles/core-test.dir/core-test.cc.o -c /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc
In file included from /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:13:
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = test_struct&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1767:35:   required from 'fmt::v9::basic_format_arg<Context> fmt::v9::detail::make_arg(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = test_struct&]'
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:468:70:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<test_struct&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = const convertible_to_pointer_formattable&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = const convertible_to_pointer_formattable&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {const convertible_to_pointer_formattable&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {convertible_to_pointer_formattable}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {const convertible_to_pointer_formattable&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {const convertible_to_pointer_formattable&}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, const convertible_to_pointer_formattable&>]'
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:816:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<const convertible_to_pointer_formattable&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = convertible_to_int&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = convertible_to_int&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {convertible_to_int&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {convertible_to_int}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {convertible_to_int&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {convertible_to_int}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, convertible_to_int>]'
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:870:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<convertible_to_int&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = convertible_to_c_string&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = convertible_to_c_string&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {convertible_to_c_string&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {convertible_to_c_string}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {convertible_to_c_string&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {convertible_to_c_string}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, convertible_to_c_string>]'
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:871:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<convertible_to_c_string&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = nonconst_formattable&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = nonconst_formattable&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {nonconst_formattable&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {nonconst_formattable}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {nonconst_formattable&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {nonconst_formattable}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, nonconst_formattable>]'
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:977:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<nonconst_formattable&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
In file included from /builddir/build/BUILD/fmt-9.1.0/test/test-assert.h:17,
                 from /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:9:
In member function 'testing::internal::MatcherBase<unsigned long>::MatcherBase(testing::internal::MatcherBase<unsigned long> const&)',
    inlined from 'testing::Matcher<unsigned long>::Matcher(testing::Matcher<unsigned long> const&)' at /builddir/build/BUILD/fmt-9.1.0/test/gtest/gtest/gtest.h:6585:7,
    inlined from 'mock_buffer<int>::gmock_do_grow(testing::Matcher<unsigned long> const&)' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:154:3,
    inlined from 'mock_buffer<int>::mock_buffer(int*, unsigned long)' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:162:5:
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gtest/gtest.h:6408:33: warning: 'MEM[(const struct MatcherBase &)&D.211559].buffer_' is used uninitialized [-Wuninitialized]
 6408 |       : vtable_(other.vtable_), buffer_(other.buffer_) {
      |                                 ^~~~~~~~~~~~~~~~~~~~~~
In file included from /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:25:
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc: In member function 'mock_buffer<int>::mock_buffer(int*, unsigned long)':
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:162:27: note: '<anonymous>' declared here
  162 |     ON_CALL(*this, do_grow(_)).WillByDefault(Invoke([](size_t capacity) {
      |                           ^
In member function 'testing::internal::MatcherBase<unsigned long>::MatcherBase(testing::internal::MatcherBase<unsigned long> const&)',
    inlined from 'testing::Matcher<unsigned long>::Matcher(testing::Matcher<unsigned long> const&)' at /builddir/build/BUILD/fmt-9.1.0/test/gtest/gtest/gtest.h:6585:7,
    inlined from 'mock_buffer<char>::gmock_do_grow(testing::Matcher<unsigned long> const&)' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:154:3,
    inlined from 'mock_buffer<char>::mock_buffer(char*, unsigned long)' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:162:5:
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gtest/gtest.h:6408:33: warning: 'MEM[(const struct MatcherBase &)&D.211928].buffer_' is used uninitialized [-Wuninitialized]
 6408 |       : vtable_(other.vtable_), buffer_(other.buffer_) {
      |                                 ^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc: In member function 'mock_buffer<char>::mock_buffer(char*, unsigned long)':
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:162:27: note: '<anonymous>' declared here
  162 |     ON_CALL(*this, do_grow(_)).WillByDefault(Invoke([](size_t capacity) {
      |                           ^
In member function 'testing::internal::MatcherBase<char>::MatcherBase(testing::internal::MatcherBase<char> const&)',
    inlined from 'testing::Matcher<char>::Matcher(testing::Matcher<char> const&)' at /builddir/build/BUILD/fmt-9.1.0/test/gtest/gtest/gtest.h:6585:7,
    inlined from 'mock_visitor<char>::gmock_visit(testing::Matcher<char> const&)' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:340:3,
    inlined from 'mock_visitor<char>::mock_visitor()' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:337:5:
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gtest/gtest.h:6408:33: warning: 'MEM[(const struct MatcherBase &)&D.233379].buffer_' is used uninitialized [-Wuninitialized]
 6408 |       : vtable_(other.vtable_), buffer_(other.buffer_) {
      |                                 ^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc: In member function 'mock_visitor<char>::mock_visitor()':
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:337:25: note: '<anonymous>' declared here
  337 |     ON_CALL(*this, visit(_)).WillByDefault(Return(test_result()));
      |                         ^
In member function 'testing::internal::MatcherBase<char const*>::MatcherBase(testing::internal::MatcherBase<char const*> const&)',
    inlined from 'testing::Matcher<char const*>::Matcher(testing::Matcher<char const*> const&)' at /builddir/build/BUILD/fmt-9.1.0/test/gtest/gtest/gtest.h:6585:7,
    inlined from 'mock_visitor<char const*>::gmock_visit(testing::Matcher<char const*> const&)' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:340:3,
    inlined from 'mock_visitor<char const*>::mock_visitor()' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:337:5:
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gtest/gtest.h:6408:33: warning: 'MEM[(const struct MatcherBase &)&D.234450].buffer_' is used uninitialized [-Wuninitialized]
 6408 |       : vtable_(other.vtable_), buffer_(other.buffer_) {
      |                                 ^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc: In member function 'mock_visitor<char const*>::mock_visitor()':
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:337:25: note: '<anonymous>' declared here
  337 |     ON_CALL(*this, visit(_)).WillByDefault(Return(test_result()));
      |                         ^
In member function 'testing::internal::MatcherBase<fmt::v9::basic_string_view<char> >::MatcherBase(testing::internal::MatcherBase<fmt::v9::basic_string_view<char> > const&)',
    inlined from 'testing::Matcher<fmt::v9::basic_string_view<char> >::Matcher(testing::Matcher<fmt::v9::basic_string_view<char> > const&)' at /builddir/build/BUILD/fmt-9.1.0/test/gtest/gtest/gtest.h:6585:7,
    inlined from 'mock_visitor<fmt::v9::basic_string_view<char> >::gmock_visit(testing::Matcher<fmt::v9::basic_string_view<char> > const&)' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:340:3,
    inlined from 'mock_visitor<fmt::v9::basic_string_view<char> >::mock_visitor()' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:337:5:
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gtest/gtest.h:6408:33: warning: 'MEM[(const struct MatcherBase &)&D.234943].buffer_' is used uninitialized [-Wuninitialized]
 6408 |       : vtable_(other.vtable_), buffer_(other.buffer_) {
      |                                 ^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc: In member function 'mock_visitor<fmt::v9::basic_string_view<char> >::mock_visitor()':
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:337:25: note: '<anonymous>' declared here
  337 |     ON_CALL(*this, visit(_)).WillByDefault(Return(test_result()));
      |                         ^
In member function 'testing::internal::MatcherBase<wchar_t const*>::MatcherBase(testing::internal::MatcherBase<wchar_t const*> const&)',
    inlined from 'testing::Matcher<wchar_t const*>::Matcher(testing::Matcher<wchar_t const*> const&)' at /builddir/build/BUILD/fmt-9.1.0/test/gtest/gtest/gtest.h:6585:7,
    inlined from 'mock_visitor<wchar_t const*>::gmock_visit(testing::Matcher<wchar_t const*> const&)' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:340:3,
    inlined from 'mock_visitor<wchar_t const*>::mock_visitor()' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:337:5:
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gtest/gtest.h:6408:33: warning: 'MEM[(const struct MatcherBase &)&D.235434].buffer_' is used uninitialized [-Wuninitialized]
 6408 |       : vtable_(other.vtable_), buffer_(other.buffer_) {
      |                                 ^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc: In member function 'mock_visitor<wchar_t const*>::mock_visitor()':
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:337:25: note: '<anonymous>' declared here
  337 |     ON_CALL(*this, visit(_)).WillByDefault(Return(test_result()));
      |                         ^
In member function 'testing::internal::MatcherBase<fmt::v9::basic_string_view<wchar_t> >::MatcherBase(testing::internal::MatcherBase<fmt::v9::basic_string_view<wchar_t> > const&)',
    inlined from 'testing::Matcher<fmt::v9::basic_string_view<wchar_t> >::Matcher(testing::Matcher<fmt::v9::basic_string_view<wchar_t> > const&)' at /builddir/build/BUILD/fmt-9.1.0/test/gtest/gtest/gtest.h:6585:7,
    inlined from 'mock_visitor<fmt::v9::basic_string_view<wchar_t> >::gmock_visit(testing::Matcher<fmt::v9::basic_string_view<wchar_t> > const&)' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:340:3,
    inlined from 'mock_visitor<fmt::v9::basic_string_view<wchar_t> >::mock_visitor()' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:337:5:
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gtest/gtest.h:6408:33: warning: 'MEM[(const struct MatcherBase &)&D.235946].buffer_' is used uninitialized [-Wuninitialized]
 6408 |       : vtable_(other.vtable_), buffer_(other.buffer_) {
      |                                 ^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc: In member function 'mock_visitor<fmt::v9::basic_string_view<wchar_t> >::mock_visitor()':
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:337:25: note: '<anonymous>' declared here
  337 |     ON_CALL(*this, visit(_)).WillByDefault(Return(test_result()));
      |                         ^
In member function 'testing::internal::MatcherBase<void const*>::MatcherBase(testing::internal::MatcherBase<void const*> const&)',
    inlined from 'testing::Matcher<void const*>::Matcher(testing::Matcher<void const*> const&)' at /builddir/build/BUILD/fmt-9.1.0/test/gtest/gtest/gtest.h:6585:7,
    inlined from 'mock_visitor<void const*>::gmock_visit(testing::Matcher<void const*> const&)' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:340:3,
    inlined from 'mock_visitor<void const*>::mock_visitor()' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:337:5:
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gtest/gtest.h:6408:33: warning: 'MEM[(const struct MatcherBase &)&D.236460].buffer_' is used uninitialized [-Wuninitialized]
 6408 |       : vtable_(other.vtable_), buffer_(other.buffer_) {
      |                                 ^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc: In member function 'mock_visitor<void const*>::mock_visitor()':
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:337:25: note: '<anonymous>' declared here
  337 |     ON_CALL(*this, visit(_)).WillByDefault(Return(test_result()));
      |                         ^
In member function 'testing::internal::MatcherBase<fmt::v9::basic_format_arg<fmt::v9::basic_format_context<fmt::v9::appender, char> >::handle>::MatcherBase(testing::internal::MatcherBase<fmt::v9::basic_format_arg<fmt::v9::basic_format_context<fmt::v9::appender, char> >::handle> const&)',
    inlined from 'testing::Matcher<fmt::v9::basic_format_arg<fmt::v9::basic_format_context<fmt::v9::appender, char> >::handle>::Matcher(testing::Matcher<fmt::v9::basic_format_arg<fmt::v9::basic_format_context<fmt::v9::appender, char> >::handle> const&)' at /builddir/build/BUILD/fmt-9.1.0/test/gtest/gtest/gtest.h:6585:7,
    inlined from 'mock_visitor<fmt::v9::basic_format_arg<fmt::v9::basic_format_context<fmt::v9::appender, char> >::handle>::gmock_visit(testing::Matcher<fmt::v9::basic_format_arg<fmt::v9::basic_format_context<fmt::v9::appender, char> >::handle> const&)' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:340:3,
    inlined from 'mock_visitor<fmt::v9::basic_format_arg<fmt::v9::basic_format_context<fmt::v9::appender, char> >::handle>::mock_visitor()' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:337:5:
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gtest/gtest.h:6408:33: warning: 'MEM[(const struct MatcherBase &)&D.236920].buffer_' is used uninitialized [-Wuninitialized]
 6408 |       : vtable_(other.vtable_), buffer_(other.buffer_) {
      |                                 ^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc: In member function 'mock_visitor<fmt::v9::basic_format_arg<fmt::v9::basic_format_context<fmt::v9::appender, char> >::handle>::mock_visitor()':
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:337:25: note: '<anonymous>' declared here
  337 |     ON_CALL(*this, visit(_)).WillByDefault(Return(test_result()));
      |                         ^
In member function 'testing::internal::MatcherBase<fmt::v9::monostate>::MatcherBase(testing::internal::MatcherBase<fmt::v9::monostate> const&)',
    inlined from 'testing::Matcher<fmt::v9::monostate>::Matcher(testing::Matcher<fmt::v9::monostate> const&)' at /builddir/build/BUILD/fmt-9.1.0/test/gtest/gtest/gtest.h:6585:7,
    inlined from 'mock_visitor<fmt::v9::monostate>::gmock_visit(testing::Matcher<fmt::v9::monostate> const&)' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:340:3,
    inlined from 'mock_visitor<fmt::v9::monostate>::mock_visitor()' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:337:5:
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gtest/gtest.h:6408:33: warning: 'MEM[(const struct MatcherBase &)&D.237433].buffer_' is used uninitialized [-Wuninitialized]
 6408 |       : vtable_(other.vtable_), buffer_(other.buffer_) {
      |                                 ^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc: In member function 'mock_visitor<fmt::v9::monostate>::mock_visitor()':
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:337:25: note: '<anonymous>' declared here
  337 |     ON_CALL(*this, visit(_)).WillByDefault(Return(test_result()));
      |                         ^
In member function 'testing::internal::StrictMockImpl<mock_visitor<fmt::v9::basic_format_arg<fmt::v9::basic_format_context<fmt::v9::appender, char> >::handle> >::StrictMockImpl()',
    inlined from 'testing::StrictMock<mock_visitor<fmt::v9::basic_format_arg<fmt::v9::basic_format_context<fmt::v9::appender, char> >::handle> >::StrictMock()' at /builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:11579:28,
    inlined from 'arg_test_custom_arg_Test::TestBody()' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:466:32:
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:11480:61: warning: 'v' may be used uninitialized [-Wmaybe-uninitialized]
11480 |   StrictMockImpl() { ::testing::Mock::FailUninterestingCalls(this); }
      |                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h: In member function 'arg_test_custom_arg_Test::TestBody()':
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:8659:15: note: by argument 1 of type 'const void *' to 'testing::Mock::FailUninterestingCalls(void const*)' declared here
 8659 |   static void FailUninterestingCalls(const void* mock_obj)
      |               ^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:466:32: note: 'v' declared here
  466 |   testing::StrictMock<visitor> v;
      |                                ^
In member function 'testing::internal::MatcherBase<fmt::v9::basic_format_arg<fmt::v9::basic_format_context<fmt::v9::appender, char> >::handle>::MatcherBase(testing::internal::MatcherBase<fmt::v9::basic_format_arg<fmt::v9::basic_format_context<fmt::v9::appender, char> >::handle> const&)',
    inlined from 'testing::Matcher<fmt::v9::basic_format_arg<fmt::v9::basic_format_context<fmt::v9::appender, char> >::handle>::Matcher(testing::Matcher<fmt::v9::basic_format_arg<fmt::v9::basic_format_context<fmt::v9::appender, char> >::handle> const&)' at /builddir/build/BUILD/fmt-9.1.0/test/gtest/gtest/gtest.h:6585:7,
    inlined from 'mock_visitor<fmt::v9::basic_format_arg<fmt::v9::basic_format_context<fmt::v9::appender, char> >::handle>::gmock_visit(testing::Matcher<fmt::v9::basic_format_arg<fmt::v9::basic_format_context<fmt::v9::appender, char> >::handle> const&)' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:340:3,
    inlined from 'arg_test_custom_arg_Test::TestBody()' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:467:3:
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gtest/gtest.h:6408:33: warning: 'MEM[(const struct MatcherBase &)&D.190514].buffer_' is used uninitialized [-Wuninitialized]
 6408 |       : vtable_(other.vtable_), buffer_(other.buffer_) {
      |                                 ^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc: In member function 'arg_test_custom_arg_Test::TestBody()':
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:467:23: note: '<anonymous>' declared here
  467 |   EXPECT_CALL(v, visit(_)).WillOnce(Invoke(check_custom()));
      |                       ^
In member function 'testing::internal::StrictMockImpl<mock_visitor<fmt::v9::monostate> >::StrictMockImpl()',
    inlined from 'testing::StrictMock<mock_visitor<fmt::v9::monostate> >::StrictMock()' at /builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:11579:28,
    inlined from 'arg_test_visit_invalid_arg_Test::TestBody()' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:472:53:
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:11480:61: warning: 'visitor' may be used uninitialized [-Wmaybe-uninitialized]
11480 |   StrictMockImpl() { ::testing::Mock::FailUninterestingCalls(this); }
      |                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h: In member function 'arg_test_visit_invalid_arg_Test::TestBody()':
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:8659:15: note: by argument 1 of type 'const void *' to 'testing::Mock::FailUninterestingCalls(void const*)' declared here
 8659 |   static void FailUninterestingCalls(const void* mock_obj)
      |               ^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:472:53: note: 'visitor' declared here
  472 |   testing::StrictMock<mock_visitor<fmt::monostate>> visitor;
      |                                                     ^~~~~~~
In member function 'testing::internal::MatcherBase<fmt::v9::monostate>::MatcherBase(testing::internal::MatcherBase<fmt::v9::monostate> const&)',
    inlined from 'testing::Matcher<fmt::v9::monostate>::Matcher(testing::Matcher<fmt::v9::monostate> const&)' at /builddir/build/BUILD/fmt-9.1.0/test/gtest/gtest/gtest.h:6585:7,
    inlined from 'mock_visitor<fmt::v9::monostate>::gmock_visit(testing::Matcher<fmt::v9::monostate> const&)' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:340:3,
    inlined from 'arg_test_visit_invalid_arg_Test::TestBody()' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:473:3:
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gtest/gtest.h:6408:33: warning: 'MEM[(const struct MatcherBase &)&D.193728].buffer_' is used uninitialized [-Wuninitialized]
 6408 |       : vtable_(other.vtable_), buffer_(other.buffer_) {
      |                                 ^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc: In member function 'arg_test_visit_invalid_arg_Test::TestBody()':
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:473:29: note: '<anonymous>' declared here
  473 |   EXPECT_CALL(visitor, visit(_));
      |                             ^
In member function 'testing::internal::StrictMockImpl<mock_visitor<void const*> >::StrictMockImpl()',
    inlined from 'testing::StrictMock<mock_visitor<void const*> >::StrictMock()' at /builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:11579:28,
    inlined from 'arg_test_pointer_arg_Test::TestBody()' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:440:3:
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:11480:61: warning: 'visitor' may be used uninitialized [-Wmaybe-uninitialized]
11480 |   StrictMockImpl() { ::testing::Mock::FailUninterestingCalls(this); }
      |                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h: In member function 'arg_test_pointer_arg_Test::TestBody()':
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:8659:15: note: by argument 1 of type 'const void *' to 'testing::Mock::FailUninterestingCalls(void const*)' declared here
 8659 |   static void FailUninterestingCalls(const void* mock_obj)
      |               ^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:371:59: note: 'visitor' declared here
  371 |     testing::StrictMock<mock_visitor<decltype(expected)>> visitor;        \
      |                                                           ^~~~~~~
In member function 'testing::internal::StrictMockImpl<mock_visitor<wchar_t const*> >::StrictMockImpl()',
    inlined from 'testing::StrictMock<mock_visitor<wchar_t const*> >::StrictMock()' at /builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:11579:28,
    inlined from 'arg_test_wstring_arg_Test::TestBody()' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:431:3:
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:11480:61: warning: 'visitor' may be used uninitialized [-Wmaybe-uninitialized]
11480 |   StrictMockImpl() { ::testing::Mock::FailUninterestingCalls(this); }
      |                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h: In member function 'arg_test_wstring_arg_Test::TestBody()':
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:8659:15: note: by argument 1 of type 'const void *' to 'testing::Mock::FailUninterestingCalls(void const*)' declared here
 8659 |   static void FailUninterestingCalls(const void* mock_obj)
      |               ^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:371:59: note: 'visitor' declared here
  371 |     testing::StrictMock<mock_visitor<decltype(expected)>> visitor;        \
      |                                                           ^~~~~~~
In member function 'testing::internal::StrictMockImpl<mock_visitor<char const*> >::StrictMockImpl()',
    inlined from 'testing::StrictMock<mock_visitor<char const*> >::StrictMock()' at /builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:11579:28,
    inlined from 'arg_test_string_arg_Test::TestBody()' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:419:3:
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:11480:61: warning: 'visitor' may be used uninitialized [-Wmaybe-uninitialized]
11480 |   StrictMockImpl() { ::testing::Mock::FailUninterestingCalls(this); }
      |                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h: In member function 'arg_test_string_arg_Test::TestBody()':
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:8659:15: note: by argument 1 of type 'const void *' to 'testing::Mock::FailUninterestingCalls(void const*)' declared here
 8659 |   static void FailUninterestingCalls(const void* mock_obj)
      |               ^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:371:59: note: 'visitor' declared here
  371 |     testing::StrictMock<mock_visitor<decltype(expected)>> visitor;        \
      |                                                           ^~~~~~~
In member function 'testing::internal::StrictMockImpl<mock_visitor<char> >::StrictMockImpl()',
    inlined from 'testing::StrictMock<mock_visitor<char> >::StrictMock()' at /builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:11579:28,
    inlined from 'arg_test_char_arg_Test::TestBody()' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:413:28:
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:11480:61: warning: 'visitor' may be used uninitialized [-Wmaybe-uninitialized]
11480 |   StrictMockImpl() { ::testing::Mock::FailUninterestingCalls(this); }
      |                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h: In member function 'arg_test_char_arg_Test::TestBody()':
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:8659:15: note: by argument 1 of type 'const void *' to 'testing::Mock::FailUninterestingCalls(void const*)' declared here
 8659 |   static void FailUninterestingCalls(const void* mock_obj)
      |               ^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:371:59: note: 'visitor' declared here
  371 |     testing::StrictMock<mock_visitor<decltype(expected)>> visitor;        \
      |                                                           ^~~~~~~
In member function 'testing::internal::StrictMockImpl<mock_visitor<int> >::StrictMockImpl()',
    inlined from 'testing::StrictMock<mock_visitor<int> >::StrictMock()' at /builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:11579:28,
    inlined from 'numeric_arg_test_make_and_visit_Test<short>::TestBody()' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:408:3:
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:11480:61: warning: 'visitor' may be used uninitialized [-Wmaybe-uninitialized]
11480 |   StrictMockImpl() { ::testing::Mock::FailUninterestingCalls(this); }
      |                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h: In member function 'numeric_arg_test_make_and_visit_Test<short>::TestBody()':
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:8659:15: note: by argument 1 of type 'const void *' to 'testing::Mock::FailUninterestingCalls(void const*)' declared here
 8659 |   static void FailUninterestingCalls(const void* mock_obj)
      |               ^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:371:59: note: 'visitor' declared here
  371 |     testing::StrictMock<mock_visitor<decltype(expected)>> visitor;        \
      |                                                           ^~~~~~~
In member function 'testing::internal::StrictMockImpl<mock_visitor<int> >::StrictMockImpl()',
    inlined from 'testing::StrictMock<mock_visitor<int> >::StrictMock()' at /builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:11579:28,
    inlined from 'numeric_arg_test_make_and_visit_Test<signed char>::TestBody()' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:408:3:
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:11480:61: warning: 'visitor' may be used uninitialized [-Wmaybe-uninitialized]
11480 |   StrictMockImpl() { ::testing::Mock::FailUninterestingCalls(this); }
      |                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h: In member function 'numeric_arg_test_make_and_visit_Test<signed char>::TestBody()':
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:8659:15: note: by argument 1 of type 'const void *' to 'testing::Mock::FailUninterestingCalls(void const*)' declared here
 8659 |   static void FailUninterestingCalls(const void* mock_obj)
      |               ^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:371:59: note: 'visitor' declared here
  371 |     testing::StrictMock<mock_visitor<decltype(expected)>> visitor;        \
      |                                                           ^~~~~~~
In member function 'testing::internal::StrictMockImpl<mock_visitor<int> >::StrictMockImpl()',
    inlined from 'testing::StrictMock<mock_visitor<int> >::StrictMock()' at /builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:11579:28,
    inlined from 'numeric_arg_test_make_and_visit_Test<int>::TestBody()' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:408:3:
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:11480:61: warning: 'visitor' may be used uninitialized [-Wmaybe-uninitialized]
11480 |   StrictMockImpl() { ::testing::Mock::FailUninterestingCalls(this); }
      |                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h: In member function 'numeric_arg_test_make_and_visit_Test<int>::TestBody()':
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:8659:15: note: by argument 1 of type 'const void *' to 'testing::Mock::FailUninterestingCalls(void const*)' declared here
 8659 |   static void FailUninterestingCalls(const void* mock_obj)
      |               ^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:371:59: note: 'visitor' declared here
  371 |     testing::StrictMock<mock_visitor<decltype(expected)>> visitor;        \
      |                                                           ^~~~~~~
In member function 'testing::internal::StrictMockImpl<mock_visitor<long long> >::StrictMockImpl()',
    inlined from 'testing::StrictMock<mock_visitor<long long> >::StrictMock()' at /builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:11579:28,
    inlined from 'numeric_arg_test_make_and_visit_Test<long long>::TestBody()' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:408:3:
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:11480:61: warning: 'visitor' may be used uninitialized [-Wmaybe-uninitialized]
11480 |   StrictMockImpl() { ::testing::Mock::FailUninterestingCalls(this); }
      |                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h: In member function 'numeric_arg_test_make_and_visit_Test<long long>::TestBody()':
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:8659:15: note: by argument 1 of type 'const void *' to 'testing::Mock::FailUninterestingCalls(void const*)' declared here
 8659 |   static void FailUninterestingCalls(const void* mock_obj)
      |               ^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:371:59: note: 'visitor' declared here
  371 |     testing::StrictMock<mock_visitor<decltype(expected)>> visitor;        \
      |                                                           ^~~~~~~
In member function 'testing::internal::StrictMockImpl<mock_visitor<long long> >::StrictMockImpl()',
    inlined from 'testing::StrictMock<mock_visitor<long long> >::StrictMock()' at /builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:11579:28,
    inlined from 'numeric_arg_test_make_and_visit_Test<long>::TestBody()' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:408:3:
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:11480:61: warning: 'visitor' may be used uninitialized [-Wmaybe-uninitialized]
11480 |   StrictMockImpl() { ::testing::Mock::FailUninterestingCalls(this); }
      |                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h: In member function 'numeric_arg_test_make_and_visit_Test<long>::TestBody()':
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:8659:15: note: by argument 1 of type 'const void *' to 'testing::Mock::FailUninterestingCalls(void const*)' declared here
 8659 |   static void FailUninterestingCalls(const void* mock_obj)
      |               ^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:371:59: note: 'visitor' declared here
  371 |     testing::StrictMock<mock_visitor<decltype(expected)>> visitor;        \
      |                                                           ^~~~~~~
In member function 'testing::internal::StrictMockImpl<mock_visitor<unsigned int> >::StrictMockImpl()',
    inlined from 'testing::StrictMock<mock_visitor<unsigned int> >::StrictMock()' at /builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:11579:28,
    inlined from 'numeric_arg_test_make_and_visit_Test<unsigned int>::TestBody()' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:408:3:
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:11480:61: warning: 'visitor' may be used uninitialized [-Wmaybe-uninitialized]
11480 |   StrictMockImpl() { ::testing::Mock::FailUninterestingCalls(this); }
      |                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h: In member function 'numeric_arg_test_make_and_visit_Test<unsigned int>::TestBody()':
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:8659:15: note: by argument 1 of type 'const void *' to 'testing::Mock::FailUninterestingCalls(void const*)' declared here
 8659 |   static void FailUninterestingCalls(const void* mock_obj)
      |               ^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:371:59: note: 'visitor' declared here
  371 |     testing::StrictMock<mock_visitor<decltype(expected)>> visitor;        \
      |                                                           ^~~~~~~
In member function 'testing::internal::StrictMockImpl<mock_visitor<unsigned int> >::StrictMockImpl()',
    inlined from 'testing::StrictMock<mock_visitor<unsigned int> >::StrictMock()' at /builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:11579:28,
    inlined from 'numeric_arg_test_make_and_visit_Test<unsigned short>::TestBody()' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:408:3:
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:11480:61: warning: 'visitor' may be used uninitialized [-Wmaybe-uninitialized]
11480 |   StrictMockImpl() { ::testing::Mock::FailUninterestingCalls(this); }
      |                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h: In member function 'numeric_arg_test_make_and_visit_Test<unsigned short>::TestBody()':
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:8659:15: note: by argument 1 of type 'const void *' to 'testing::Mock::FailUninterestingCalls(void const*)' declared here
 8659 |   static void FailUninterestingCalls(const void* mock_obj)
      |               ^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:371:59: note: 'visitor' declared here
  371 |     testing::StrictMock<mock_visitor<decltype(expected)>> visitor;        \
      |                                                           ^~~~~~~
In member function 'testing::internal::StrictMockImpl<mock_visitor<unsigned int> >::StrictMockImpl()',
    inlined from 'testing::StrictMock<mock_visitor<unsigned int> >::StrictMock()' at /builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:11579:28,
    inlined from 'numeric_arg_test_make_and_visit_Test<unsigned char>::TestBody()' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:408:3:
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:11480:61: warning: 'visitor' may be used uninitialized [-Wmaybe-uninitialized]
11480 |   StrictMockImpl() { ::testing::Mock::FailUninterestingCalls(this); }
      |                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h: In member function 'numeric_arg_test_make_and_visit_Test<unsigned char>::TestBody()':
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:8659:15: note: by argument 1 of type 'const void *' to 'testing::Mock::FailUninterestingCalls(void const*)' declared here
 8659 |   static void FailUninterestingCalls(const void* mock_obj)
      |               ^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:371:59: note: 'visitor' declared here
  371 |     testing::StrictMock<mock_visitor<decltype(expected)>> visitor;        \
      |                                                           ^~~~~~~
In member function 'testing::internal::StrictMockImpl<mock_visitor<unsigned long long> >::StrictMockImpl()',
    inlined from 'testing::StrictMock<mock_visitor<unsigned long long> >::StrictMock()' at /builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:11579:28,
    inlined from 'numeric_arg_test_make_and_visit_Test<unsigned long>::TestBody()' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:408:3:
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:11480:61: warning: 'visitor' may be used uninitialized [-Wmaybe-uninitialized]
11480 |   StrictMockImpl() { ::testing::Mock::FailUninterestingCalls(this); }
      |                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h: In member function 'numeric_arg_test_make_and_visit_Test<unsigned long>::TestBody()':
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:8659:15: note: by argument 1 of type 'const void *' to 'testing::Mock::FailUninterestingCalls(void const*)' declared here
 8659 |   static void FailUninterestingCalls(const void* mock_obj)
      |               ^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:371:59: note: 'visitor' declared here
  371 |     testing::StrictMock<mock_visitor<decltype(expected)>> visitor;        \
      |                                                           ^~~~~~~
In member function 'testing::internal::StrictMockImpl<mock_visitor<unsigned long long> >::StrictMockImpl()',
    inlined from 'testing::StrictMock<mock_visitor<unsigned long long> >::StrictMock()' at /builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:11579:28,
    inlined from 'numeric_arg_test_make_and_visit_Test<unsigned long long>::TestBody()' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:408:3:
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:11480:61: warning: 'visitor' may be used uninitialized [-Wmaybe-uninitialized]
11480 |   StrictMockImpl() { ::testing::Mock::FailUninterestingCalls(this); }
      |                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h: In member function 'numeric_arg_test_make_and_visit_Test<unsigned long long>::TestBody()':
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:8659:15: note: by argument 1 of type 'const void *' to 'testing::Mock::FailUninterestingCalls(void const*)' declared here
 8659 |   static void FailUninterestingCalls(const void* mock_obj)
      |               ^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:371:59: note: 'visitor' declared here
  371 |     testing::StrictMock<mock_visitor<decltype(expected)>> visitor;        \
      |                                                           ^~~~~~~
In member function 'testing::internal::MatcherBase<double>::MatcherBase(testing::internal::MatcherBase<double> const&)',
    inlined from 'testing::Matcher<double>::Matcher(testing::Matcher<double> const&)' at /builddir/build/BUILD/fmt-9.1.0/test/gtest/gtest/gtest.h:6585:7,
    inlined from 'mock_visitor<double>::gmock_visit(testing::Matcher<double> const&)' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:340:3,
    inlined from 'mock_visitor<double>::mock_visitor()' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:337:5:
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gtest/gtest.h:6408:33: warning: 'MEM[(const struct MatcherBase &)&D.422620].buffer_' is used uninitialized [-Wuninitialized]
 6408 |       : vtable_(other.vtable_), buffer_(other.buffer_) {
      |                                 ^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc: In member function 'mock_visitor<double>::mock_visitor()':
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:337:25: note: '<anonymous>' declared here
  337 |     ON_CALL(*this, visit(_)).WillByDefault(Return(test_result()));
      |                         ^
In member function 'testing::internal::StrictMockImpl<mock_visitor<double> >::StrictMockImpl()',
    inlined from 'testing::StrictMock<mock_visitor<double> >::StrictMock()' at /builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:11579:28,
    inlined from 'numeric_arg_test_make_and_visit_Test<double>::TestBody()' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:408:3:
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:11480:61: warning: 'visitor' may be used uninitialized [-Wmaybe-uninitialized]
11480 |   StrictMockImpl() { ::testing::Mock::FailUninterestingCalls(this); }
      |                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h: In member function 'numeric_arg_test_make_and_visit_Test<double>::TestBody()':
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:8659:15: note: by argument 1 of type 'const void *' to 'testing::Mock::FailUninterestingCalls(void const*)' declared here
 8659 |   static void FailUninterestingCalls(const void* mock_obj)
      |               ^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:371:59: note: 'visitor' declared here
  371 |     testing::StrictMock<mock_visitor<decltype(expected)>> visitor;        \
      |                                                           ^~~~~~~
In member function 'testing::internal::MatcherBase<long double>::MatcherBase(testing::internal::MatcherBase<long double> const&)',
    inlined from 'testing::Matcher<long double>::Matcher(testing::Matcher<long double> const&)' at /builddir/build/BUILD/fmt-9.1.0/test/gtest/gtest/gtest.h:6585:7,
    inlined from 'mock_visitor<long double>::gmock_visit(testing::Matcher<long double> const&)' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:340:3,
    inlined from 'mock_visitor<long double>::mock_visitor()' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:337:5:
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gtest/gtest.h:6408:33: warning: 'MEM[(const struct MatcherBase &)&D.423136].buffer_' is used uninitialized [-Wuninitialized]
 6408 |       : vtable_(other.vtable_), buffer_(other.buffer_) {
      |                                 ^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc: In member function 'mock_visitor<long double>::mock_visitor()':
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:337:25: note: '<anonymous>' declared here
  337 |     ON_CALL(*this, visit(_)).WillByDefault(Return(test_result()));
      |                         ^
In member function 'testing::internal::StrictMockImpl<mock_visitor<long double> >::StrictMockImpl()',
    inlined from 'testing::StrictMock<mock_visitor<long double> >::StrictMock()' at /builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:11579:28,
    inlined from 'numeric_arg_test_make_and_visit_Test<long double>::TestBody()' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:408:3:
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:11480:61: warning: 'visitor' may be used uninitialized [-Wmaybe-uninitialized]
11480 |   StrictMockImpl() { ::testing::Mock::FailUninterestingCalls(this); }
      |                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h: In member function 'numeric_arg_test_make_and_visit_Test<long double>::TestBody()':
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:8659:15: note: by argument 1 of type 'const void *' to 'testing::Mock::FailUninterestingCalls(void const*)' declared here
 8659 |   static void FailUninterestingCalls(const void* mock_obj)
      |               ^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:371:59: note: 'visitor' declared here
  371 |     testing::StrictMock<mock_visitor<decltype(expected)>> visitor;        \
      |                                                           ^~~~~~~
In member function 'testing::internal::MatcherBase<float>::MatcherBase(testing::internal::MatcherBase<float> const&)',
    inlined from 'testing::Matcher<float>::Matcher(testing::Matcher<float> const&)' at /builddir/build/BUILD/fmt-9.1.0/test/gtest/gtest/gtest.h:6585:7,
    inlined from 'mock_visitor<float>::gmock_visit(testing::Matcher<float> const&)' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:340:3,
    inlined from 'mock_visitor<float>::mock_visitor()' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:337:5:
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gtest/gtest.h:6408:33: warning: 'MEM[(const struct MatcherBase &)&D.423696].buffer_' is used uninitialized [-Wuninitialized]
 6408 |       : vtable_(other.vtable_), buffer_(other.buffer_) {
      |                                 ^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc: In member function 'mock_visitor<float>::mock_visitor()':
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:337:25: note: '<anonymous>' declared here
  337 |     ON_CALL(*this, visit(_)).WillByDefault(Return(test_result()));
      |                         ^
In member function 'testing::internal::StrictMockImpl<mock_visitor<float> >::StrictMockImpl()',
    inlined from 'testing::StrictMock<mock_visitor<float> >::StrictMock()' at /builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:11579:28,
    inlined from 'numeric_arg_test_make_and_visit_Test<float>::TestBody()' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:408:3:
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:11480:61: warning: 'visitor' may be used uninitialized [-Wmaybe-uninitialized]
11480 |   StrictMockImpl() { ::testing::Mock::FailUninterestingCalls(this); }
      |                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h: In member function 'numeric_arg_test_make_and_visit_Test<float>::TestBody()':
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:8659:15: note: by argument 1 of type 'const void *' to 'testing::Mock::FailUninterestingCalls(void const*)' declared here
 8659 |   static void FailUninterestingCalls(const void* mock_obj)
      |               ^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:371:59: note: 'visitor' declared here
  371 |     testing::StrictMock<mock_visitor<decltype(expected)>> visitor;        \
      |                                                           ^~~~~~~
In member function 'testing::internal::MatcherBase<bool>::MatcherBase(testing::internal::MatcherBase<bool> const&)',
    inlined from 'testing::Matcher<bool>::Matcher(testing::Matcher<bool> const&)' at /builddir/build/BUILD/fmt-9.1.0/test/gtest/gtest/gtest.h:6585:7,
    inlined from 'mock_visitor<bool>::gmock_visit(testing::Matcher<bool> const&)' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:340:3,
    inlined from 'mock_visitor<bool>::mock_visitor()' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:337:5:
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gtest/gtest.h:6408:33: warning: 'MEM[(const struct MatcherBase &)&D.424256].buffer_' is used uninitialized [-Wuninitialized]
 6408 |       : vtable_(other.vtable_), buffer_(other.buffer_) {
      |                                 ^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc: In member function 'mock_visitor<bool>::mock_visitor()':
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:337:25: note: '<anonymous>' declared here
  337 |     ON_CALL(*this, visit(_)).WillByDefault(Return(test_result()));
      |                         ^
In member function 'testing::internal::StrictMockImpl<mock_visitor<bool> >::StrictMockImpl()',
    inlined from 'testing::StrictMock<mock_visitor<bool> >::StrictMock()' at /builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:11579:28,
    inlined from 'numeric_arg_test_make_and_visit_Test<bool>::TestBody()' at /builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:408:3:
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:11480:61: warning: 'visitor' may be used uninitialized [-Wmaybe-uninitialized]
11480 |   StrictMockImpl() { ::testing::Mock::FailUninterestingCalls(this); }
      |                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h: In member function 'numeric_arg_test_make_and_visit_Test<bool>::TestBody()':
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:8659:15: note: by argument 1 of type 'const void *' to 'testing::Mock::FailUninterestingCalls(void const*)' declared here
 8659 |   static void FailUninterestingCalls(const void* mock_obj)
      |               ^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/core-test.cc:371:59: note: 'visitor' declared here
  371 |     testing::StrictMock<mock_visitor<decltype(expected)>> visitor;        \
      |                                                           ^~~~~~~
[13/68] /usr/bin/g++ -DFMT_HEADER_ONLY=1 -DGTEST_HAS_STD_WSTRING=1 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING=1 -I/builddir/build/BUILD/fmt-9.1.0/include -isystem /builddir/build/BUILD/fmt-9.1.0/test/gtest/. -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -std=gnu++11 -fPIE -fvisibility=hidden -fvisibility-inlines-hidden -Wno-stringop-overflow -fno-delete-null-pointer-checks -MD -MT test/CMakeFiles/format-impl-test.dir/format-impl-test.cc.o -MF test/CMakeFiles/format-impl-test.dir/format-impl-test.cc.o.d -o test/CMakeFiles/format-impl-test.dir/format-impl-test.cc.o -c /builddir/build/BUILD/fmt-9.1.0/test/format-impl-test.cc
/builddir/build/BUILD/fmt-9.1.0/test/format-impl-test.cc: In member function 'virtual void format_impl_test_write_double_double_Test::TestBody()':
/builddir/build/BUILD/fmt-9.1.0/test/format-impl-test.cc:415:6: warning: suggest explicit braces to avoid ambiguous 'else' [-Wdangling-else]
  415 |   if (!FMT_MSC_VERSION) EXPECT_EQ(s, "42");
      |      ^
/builddir/build/BUILD/fmt-9.1.0/test/format-impl-test.cc: In member function 'virtual void format_impl_test_write_dragon_even_Test::TestBody()':
/builddir/build/BUILD/fmt-9.1.0/test/format-impl-test.cc:422:6: warning: suggest explicit braces to avoid ambiguous 'else' [-Wdangling-else]
  422 |   if (!FMT_MSC_VERSION) EXPECT_EQ(s, "33554450");
      |      ^
[14/68] /usr/bin/g++ -DFMT_HEADER_ONLY=1 -DGTEST_HAS_STD_WSTRING=1 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING=1 -I/builddir/build/BUILD/fmt-9.1.0/include -isystem /builddir/build/BUILD/fmt-9.1.0/test/gtest/. -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -std=gnu++11 -fPIE -fvisibility=hidden -fvisibility-inlines-hidden -Wno-stringop-overflow -fno-delete-null-pointer-checks -MD -MT test/CMakeFiles/format-impl-test.dir/test-main.cc.o -MF test/CMakeFiles/format-impl-test.dir/test-main.cc.o.d -o test/CMakeFiles/format-impl-test.dir/test-main.cc.o -c /builddir/build/BUILD/fmt-9.1.0/test/test-main.cc
[15/68] /usr/bin/g++ -DFMT_HEADER_ONLY=1 -DGTEST_HAS_STD_WSTRING=1 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING=1 -I/builddir/build/BUILD/fmt-9.1.0/include -isystem /builddir/build/BUILD/fmt-9.1.0/test/gtest/. -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -std=gnu++11 -fPIE -fvisibility=hidden -fvisibility-inlines-hidden -Wno-stringop-overflow -fno-delete-null-pointer-checks -MD -MT test/CMakeFiles/format-impl-test.dir/header-only-test.cc.o -MF test/CMakeFiles/format-impl-test.dir/header-only-test.cc.o.d -o test/CMakeFiles/format-impl-test.dir/header-only-test.cc.o -c /builddir/build/BUILD/fmt-9.1.0/test/header-only-test.cc
[16/68] /usr/bin/g++ -DFMT_SHARED -DGTEST_HAS_STD_WSTRING=1 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING=1 -I/builddir/build/BUILD/fmt-9.1.0/include -isystem /builddir/build/BUILD/fmt-9.1.0/test/gtest/. -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -std=gnu++11 -fPIE -fvisibility=hidden -fvisibility-inlines-hidden -Wno-stringop-overflow -fno-delete-null-pointer-checks -MD -MT test/CMakeFiles/chrono-test.dir/chrono-test.cc.o -MF test/CMakeFiles/chrono-test.dir/chrono-test.cc.o.d -o test/CMakeFiles/chrono-test.dir/chrono-test.cc.o -c /builddir/build/BUILD/fmt-9.1.0/test/chrono-test.cc
In file included from /builddir/build/BUILD/fmt-9.1.0/include/fmt/format.h:48,
                 from /builddir/build/BUILD/fmt-9.1.0/include/fmt/chrono.h:21,
                 from /builddir/build/BUILD/fmt-9.1.0/test/chrono-test.cc:8:
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = tm&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = tm&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {tm&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {tm}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {tm&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {tm&}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, tm&>]'
/builddir/build/BUILD/fmt-9.1.0/test/chrono-test.cc:82:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<tm&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::chrono::time_point<std::chrono::_V2::system_clock, std::chrono::duration<long int, std::ratio<1, 1000000000> > >&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::chrono::time_point<std::chrono::_V2::system_clock, std::chrono::duration<long int, std::ratio<1, 1000000000> > >&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::chrono::time_point<std::chrono::_V2::system_clock, std::chrono::duration<long int, std::ratio<1, 1000000000> > >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::chrono::time_point<std::chrono::_V2::system_clock, std::chrono::duration<long int, std::ratio<1, 1000000000> > >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::chrono::time_point<std::chrono::_V2::system_clock, std::chrono::duration<long int, std::ratio<1, 1000000000> > >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::chrono::time_point<std::chrono::_V2::system_clock, std::chrono::duration<long int, std::ratio<1, 1000000000> > >&}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::chrono::time_point<std::chrono::_V2::system_clock, std::chrono::duration<long int, std::ratio<1, 1000000000> > >&>]'
/builddir/build/BUILD/fmt-9.1.0/test/chrono-test.cc:257:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::chrono::time_point<std::chrono::_V2::system_clock, std::chrono::duration<long int, std::ratio<1, 1000000000> > >&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::chrono::time_point<std::chrono::_V2::system_clock, std::chrono::duration<long int> >&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::chrono::time_point<std::chrono::_V2::system_clock, std::chrono::duration<long int> >&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::chrono::time_point<std::chrono::_V2::system_clock, std::chrono::duration<long int, std::ratio<1, 1> > >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::chrono::time_point<std::chrono::_V2::system_clock, std::chrono::duration<long int, std::ratio<1, 1> > >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::chrono::time_point<std::chrono::_V2::system_clock, std::chrono::duration<long int, std::ratio<1, 1> > >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::chrono::time_point<std::chrono::_V2::system_clock, std::chrono::duration<long int, std::ratio<1, 1> > >&}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::chrono::time_point<std::chrono::_V2::system_clock, std::chrono::duration<long int, std::ratio<1, 1> > >&>]'
/builddir/build/BUILD/fmt-9.1.0/test/chrono-test.cc:262:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::chrono::time_point<std::chrono::_V2::system_clock, std::chrono::duration<long int> >&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::chrono::duration<long int>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::chrono::duration<long int>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::chrono::duration<long int, std::ratio<1, 1> >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::chrono::duration<long int, std::ratio<1, 1> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::chrono::duration<long int, std::ratio<1, 1> >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::chrono::duration<long int, std::ratio<1, 1> >}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::chrono::duration<long int, std::ratio<1, 1> > >]'
/builddir/build/BUILD/fmt-9.1.0/test/chrono-test.cc:297:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::chrono::duration<long int>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::chrono::duration<int, std::ratio<1, 1000000000000000000> >&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::chrono::duration<int, std::ratio<1, 1000000000000000000> >&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::chrono::duration<int, std::ratio<1, 1000000000000000000> >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::chrono::duration<int, std::ratio<1, 1000000000000000000> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::chrono::duration<int, std::ratio<1, 1000000000000000000> >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::chrono::duration<int, std::ratio<1, 1000000000000000000> >}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::chrono::duration<int, std::ratio<1, 1000000000000000000> > >]'
/builddir/build/BUILD/fmt-9.1.0/test/chrono-test.cc:298:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::chrono::duration<int, std::ratio<1, 1000000000000000000> >&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::chrono::duration<int, std::ratio<1, 1000000000000000> >&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::chrono::duration<int, std::ratio<1, 1000000000000000> >&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::chrono::duration<int, std::ratio<1, 1000000000000000> >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::chrono::duration<int, std::ratio<1, 1000000000000000> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::chrono::duration<int, std::ratio<1, 1000000000000000> >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::chrono::duration<int, std::ratio<1, 1000000000000000> >}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::chrono::duration<int, std::ratio<1, 1000000000000000> > >]'
/builddir/build/BUILD/fmt-9.1.0/test/chrono-test.cc:300:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::chrono::duration<int, std::ratio<1, 1000000000000000> >&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::chrono::duration<int, std::ratio<1, 1000000000000> >&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::chrono::duration<int, std::ratio<1, 1000000000000> >&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::chrono::duration<int, std::ratio<1, 1000000000000> >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::chrono::duration<int, std::ratio<1, 1000000000000> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::chrono::duration<int, std::ratio<1, 1000000000000> >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::chrono::duration<int, std::ratio<1, 1000000000000> >}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::chrono::duration<int, std::ratio<1, 1000000000000> > >]'
/builddir/build/BUILD/fmt-9.1.0/test/chrono-test.cc:302:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::chrono::duration<int, std::ratio<1, 1000000000000> >&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::chrono::duration<long int, std::ratio<1, 1000000000> >&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::chrono::duration<long int, std::ratio<1, 1000000000> >&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::chrono::duration<long int, std::ratio<1, 1000000000> >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::chrono::duration<long int, std::ratio<1, 1000000000> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::chrono::duration<long int, std::ratio<1, 1000000000> >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::chrono::duration<long int, std::ratio<1, 1000000000> >}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::chrono::duration<long int, std::ratio<1, 1000000000> > >]'
/builddir/build/BUILD/fmt-9.1.0/test/chrono-test.cc:304:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::chrono::duration<long int, std::ratio<1, 1000000000> >&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::chrono::duration<long int, std::ratio<1, 1000000> >&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::chrono::duration<long int, std::ratio<1, 1000000> >&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::chrono::duration<long int, std::ratio<1, 1000000> >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::chrono::duration<long int, std::ratio<1, 1000000> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::chrono::duration<long int, std::ratio<1, 1000000> >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::chrono::duration<long int, std::ratio<1, 1000000> >}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::chrono::duration<long int, std::ratio<1, 1000000> > >]'
/builddir/build/BUILD/fmt-9.1.0/test/chrono-test.cc:305:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::chrono::duration<long int, std::ratio<1, 1000000> >&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::chrono::duration<long int, std::ratio<1, 1000> >&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::chrono::duration<long int, std::ratio<1, 1000> >&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::chrono::duration<long int, std::ratio<1, 1000> >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::chrono::duration<long int, std::ratio<1, 1000> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::chrono::duration<long int, std::ratio<1, 1000> >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::chrono::duration<long int, std::ratio<1, 1000> >}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::chrono::duration<long int, std::ratio<1, 1000> > >]'
/builddir/build/BUILD/fmt-9.1.0/test/chrono-test.cc:306:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::chrono::duration<long int, std::ratio<1, 1000> >&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::chrono::duration<int, std::ratio<1, 100> >&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::chrono::duration<int, std::ratio<1, 100> >&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::chrono::duration<int, std::ratio<1, 100> >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::chrono::duration<int, std::ratio<1, 100> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::chrono::duration<int, std::ratio<1, 100> >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::chrono::duration<int, std::ratio<1, 100> >}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::chrono::duration<int, std::ratio<1, 100> > >]'
/builddir/build/BUILD/fmt-9.1.0/test/chrono-test.cc:307:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::chrono::duration<int, std::ratio<1, 100> >&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::chrono::duration<int, std::ratio<1, 10> >&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::chrono::duration<int, std::ratio<1, 10> >&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::chrono::duration<int, std::ratio<1, 10> >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::chrono::duration<int, std::ratio<1, 10> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::chrono::duration<int, std::ratio<1, 10> >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::chrono::duration<int, std::ratio<1, 10> >}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::chrono::duration<int, std::ratio<1, 10> > >]'
/builddir/build/BUILD/fmt-9.1.0/test/chrono-test.cc:309:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::chrono::duration<int, std::ratio<1, 10> >&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::chrono::duration<int, std::ratio<10, 1> >&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::chrono::duration<int, std::ratio<10, 1> >&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::chrono::duration<int, std::ratio<10, 1> >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::chrono::duration<int, std::ratio<10, 1> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::chrono::duration<int, std::ratio<10, 1> >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::chrono::duration<int, std::ratio<10, 1> >}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::chrono::duration<int, std::ratio<10, 1> > >]'
/builddir/build/BUILD/fmt-9.1.0/test/chrono-test.cc:312:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::chrono::duration<int, std::ratio<10, 1> >&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::chrono::duration<int, std::ratio<100, 1> >&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::chrono::duration<int, std::ratio<100, 1> >&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::chrono::duration<int, std::ratio<100, 1> >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::chrono::duration<int, std::ratio<100, 1> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::chrono::duration<int, std::ratio<100, 1> >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::chrono::duration<int, std::ratio<100, 1> >}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::chrono::duration<int, std::ratio<100, 1> > >]'
/builddir/build/BUILD/fmt-9.1.0/test/chrono-test.cc:314:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::chrono::duration<int, std::ratio<100, 1> >&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::chrono::duration<int, std::ratio<1000, 1> >&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::chrono::duration<int, std::ratio<1000, 1> >&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::chrono::duration<int, std::ratio<1000, 1> >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::chrono::duration<int, std::ratio<1000, 1> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::chrono::duration<int, std::ratio<1000, 1> >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::chrono::duration<int, std::ratio<1000, 1> >}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::chrono::duration<int, std::ratio<1000, 1> > >]'
/builddir/build/BUILD/fmt-9.1.0/test/chrono-test.cc:316:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::chrono::duration<int, std::ratio<1000, 1> >&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::chrono::duration<int, std::ratio<1000000, 1> >&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::chrono::duration<int, std::ratio<1000000, 1> >&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::chrono::duration<int, std::ratio<1000000, 1> >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::chrono::duration<int, std::ratio<1000000, 1> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::chrono::duration<int, std::ratio<1000000, 1> >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::chrono::duration<int, std::ratio<1000000, 1> >}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::chrono::duration<int, std::ratio<1000000, 1> > >]'
/builddir/build/BUILD/fmt-9.1.0/test/chrono-test.cc:318:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::chrono::duration<int, std::ratio<1000000, 1> >&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::chrono::duration<int, std::ratio<1000000000, 1> >&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::chrono::duration<int, std::ratio<1000000000, 1> >&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::chrono::duration<int, std::ratio<1000000000, 1> >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::chrono::duration<int, std::ratio<1000000000, 1> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::chrono::duration<int, std::ratio<1000000000, 1> >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::chrono::duration<int, std::ratio<1000000000, 1> >}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::chrono::duration<int, std::ratio<1000000000, 1> > >]'
/builddir/build/BUILD/fmt-9.1.0/test/chrono-test.cc:320:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::chrono::duration<int, std::ratio<1000000000, 1> >&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::chrono::duration<int, std::ratio<1000000000000, 1> >&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::chrono::duration<int, std::ratio<1000000000000, 1> >&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::chrono::duration<int, std::ratio<1000000000000, 1> >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::chrono::duration<int, std::ratio<1000000000000, 1> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::chrono::duration<int, std::ratio<1000000000000, 1> >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::chrono::duration<int, std::ratio<1000000000000, 1> >}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::chrono::duration<int, std::ratio<1000000000000, 1> > >]'
/builddir/build/BUILD/fmt-9.1.0/test/chrono-test.cc:322:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::chrono::duration<int, std::ratio<1000000000000, 1> >&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::chrono::duration<int, std::ratio<1000000000000000, 1> >&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::chrono::duration<int, std::ratio<1000000000000000, 1> >&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::chrono::duration<int, std::ratio<1000000000000000, 1> >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::chrono::duration<int, std::ratio<1000000000000000, 1> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::chrono::duration<int, std::ratio<1000000000000000, 1> >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::chrono::duration<int, std::ratio<1000000000000000, 1> >}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::chrono::duration<int, std::ratio<1000000000000000, 1> > >]'
/builddir/build/BUILD/fmt-9.1.0/test/chrono-test.cc:324:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::chrono::duration<int, std::ratio<1000000000000000, 1> >&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::chrono::duration<int, std::ratio<1000000000000000000, 1> >&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::chrono::duration<int, std::ratio<1000000000000000000, 1> >&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::chrono::duration<int, std::ratio<1000000000000000000, 1> >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::chrono::duration<int, std::ratio<1000000000000000000, 1> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::chrono::duration<int, std::ratio<1000000000000000000, 1> >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::chrono::duration<int, std::ratio<1000000000000000000, 1> >}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::chrono::duration<int, std::ratio<1000000000000000000, 1> > >]'
/builddir/build/BUILD/fmt-9.1.0/test/chrono-test.cc:326:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::chrono::duration<int, std::ratio<1000000000000000000, 1> >&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::chrono::duration<long int, std::ratio<60> >&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::chrono::duration<long int, std::ratio<60> >&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::chrono::duration<long int, std::ratio<60, 1> >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::chrono::duration<long int, std::ratio<60, 1> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::chrono::duration<long int, std::ratio<60, 1> >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::chrono::duration<long int, std::ratio<60, 1> >}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::chrono::duration<long int, std::ratio<60, 1> > >]'
/builddir/build/BUILD/fmt-9.1.0/test/chrono-test.cc:328:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::chrono::duration<long int, std::ratio<60> >&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::chrono::duration<long int, std::ratio<3600> >&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::chrono::duration<long int, std::ratio<3600> >&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::chrono::duration<long int, std::ratio<3600, 1> >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::chrono::duration<long int, std::ratio<3600, 1> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::chrono::duration<long int, std::ratio<3600, 1> >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::chrono::duration<long int, std::ratio<3600, 1> >}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::chrono::duration<long int, std::ratio<3600, 1> > >]'
/builddir/build/BUILD/fmt-9.1.0/test/chrono-test.cc:329:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::chrono::duration<long int, std::ratio<3600> >&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::chrono::duration<int, std::ratio<15, 1> >&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::chrono::duration<int, std::ratio<15, 1> >&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::chrono::duration<int, std::ratio<15, 1> >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::chrono::duration<int, std::ratio<15, 1> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::chrono::duration<int, std::ratio<15, 1> >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::chrono::duration<int, std::ratio<15, 1> >}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::chrono::duration<int, std::ratio<15, 1> > >]'
/builddir/build/BUILD/fmt-9.1.0/test/chrono-test.cc:330:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::chrono::duration<int, std::ratio<15, 1> >&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::chrono::duration<int, std::ratio<15, 4> >&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::chrono::duration<int, std::ratio<15, 4> >&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::chrono::duration<int, std::ratio<15, 4> >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::chrono::duration<int, std::ratio<15, 4> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::chrono::duration<int, std::ratio<15, 4> >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::chrono::duration<int, std::ratio<15, 4> >}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::chrono::duration<int, std::ratio<15, 4> > >]'
/builddir/build/BUILD/fmt-9.1.0/test/chrono-test.cc:333:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::chrono::duration<int, std::ratio<15, 4> >&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::chrono::duration<float>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::chrono::duration<float>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::chrono::duration<float, std::ratio<1, 1> >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::chrono::duration<float, std::ratio<1, 1> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::chrono::duration<float, std::ratio<1, 1> >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::chrono::duration<float, std::ratio<1, 1> >}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::chrono::duration<float, std::ratio<1, 1> > >]'
/builddir/build/BUILD/fmt-9.1.0/test/chrono-test.cc:458:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::chrono::duration<float>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::chrono::duration<float, std::ratio<1, 1000> >&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::chrono::duration<float, std::ratio<1, 1000> >&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::chrono::duration<float, std::ratio<1, 1000> >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::chrono::duration<float, std::ratio<1, 1000> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::chrono::duration<float, std::ratio<1, 1000> >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::chrono::duration<float, std::ratio<1, 1000> >}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::chrono::duration<float, std::ratio<1, 1000> > >]'
/builddir/build/BUILD/fmt-9.1.0/test/chrono-test.cc:460:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::chrono::duration<float, std::ratio<1, 1000> >&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::chrono::duration<double>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::chrono::duration<double>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::chrono::duration<double, std::ratio<1, 1> >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::chrono::duration<double, std::ratio<1, 1> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::chrono::duration<double, std::ratio<1, 1> >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::chrono::duration<double, std::ratio<1, 1> >}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::chrono::duration<double, std::ratio<1, 1> > >]'
/builddir/build/BUILD/fmt-9.1.0/test/chrono-test.cc:462:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::chrono::duration<double>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::chrono::duration<double, std::ratio<1, 1000> >&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::chrono::duration<double, std::ratio<1, 1000> >&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::chrono::duration<double, std::ratio<1, 1000> >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::chrono::duration<double, std::ratio<1, 1000> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::chrono::duration<double, std::ratio<1, 1000> >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::chrono::duration<double, std::ratio<1, 1000> >}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::chrono::duration<double, std::ratio<1, 1000> > >]'
/builddir/build/BUILD/fmt-9.1.0/test/chrono-test.cc:463:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::chrono::duration<double, std::ratio<1, 1000> >&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::chrono::duration<signed char, std::ratio<1, 1000> >&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::chrono::duration<signed char, std::ratio<1, 1000> >&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::chrono::duration<signed char, std::ratio<1, 1000> >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::chrono::duration<signed char, std::ratio<1, 1000> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::chrono::duration<signed char, std::ratio<1, 1000> >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::chrono::duration<signed char, std::ratio<1, 1000> >}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::chrono::duration<signed char, std::ratio<1, 1000> > >]'
/builddir/build/BUILD/fmt-9.1.0/test/chrono-test.cc:548:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::chrono::duration<signed char, std::ratio<1, 1000> >&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::chrono::duration<int>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::chrono::duration<int>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::chrono::duration<int, std::ratio<1, 1> >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::chrono::duration<int, std::ratio<1, 1> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::chrono::duration<int, std::ratio<1, 1> >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::chrono::duration<int, std::ratio<1, 1> >}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::chrono::duration<int, std::ratio<1, 1> > >]'
/builddir/build/BUILD/fmt-9.1.0/test/chrono-test.cc:552:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::chrono::duration<int>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::chrono::duration<float, std::ratio<1000000000000000000, 1> >&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::chrono::duration<float, std::ratio<1000000000000000000, 1> >&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::chrono::duration<float, std::ratio<1000000000000000000, 1> >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::chrono::duration<float, std::ratio<1000000000000000000, 1> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::chrono::duration<float, std::ratio<1000000000000000000, 1> >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::chrono::duration<float, std::ratio<1000000000000000000, 1> >}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::chrono::duration<float, std::ratio<1000000000000000000, 1> > >]'
/builddir/build/BUILD/fmt-9.1.0/test/chrono-test.cc:563:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::chrono::duration<float, std::ratio<1000000000000000000, 1> >&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::chrono::duration<float, std::ratio<1, 1000000000000000000> >&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::chrono::duration<float, std::ratio<1, 1000000000000000000> >&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::chrono::duration<float, std::ratio<1, 1000000000000000000> >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::chrono::duration<float, std::ratio<1, 1000000000000000000> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::chrono::duration<float, std::ratio<1, 1000000000000000000> >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::chrono::duration<float, std::ratio<1, 1000000000000000000> >}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::chrono::duration<float, std::ratio<1, 1000000000000000000> > >]'
/builddir/build/BUILD/fmt-9.1.0/test/chrono-test.cc:565:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::chrono::duration<float, std::ratio<1, 1000000000000000000> >&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::chrono::duration<char, std::ratio<1000000, 1> >&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::chrono::duration<char, std::ratio<1000000, 1> >&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::chrono::duration<char, std::ratio<1000000, 1> >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::chrono::duration<char, std::ratio<1000000, 1> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::chrono::duration<char, std::ratio<1000000, 1> >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::chrono::duration<char, std::ratio<1000000, 1> >}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::chrono::duration<char, std::ratio<1000000, 1> > >]'
/builddir/build/BUILD/fmt-9.1.0/test/chrono-test.cc:567:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::chrono::duration<char, std::ratio<1000000, 1> >&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::chrono::duration<float, std::ratio<1, 1000000000000> >&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::chrono::duration<float, std::ratio<1, 1000000000000> >&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::chrono::duration<float, std::ratio<1, 1000000000000> >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::chrono::duration<float, std::ratio<1, 1000000000000> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::chrono::duration<float, std::ratio<1, 1000000000000> >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::chrono::duration<float, std::ratio<1, 1000000000000> >}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::chrono::duration<float, std::ratio<1, 1000000000000> > >]'
/builddir/build/BUILD/fmt-9.1.0/test/chrono-test.cc:571:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::chrono::duration<float, std::ratio<1, 1000000000000> >&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::chrono::duration<unsigned int>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::chrono::duration<unsigned int>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::chrono::duration<unsigned int, std::ratio<1, 1> >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::chrono::duration<unsigned int, std::ratio<1, 1> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::chrono::duration<unsigned int, std::ratio<1, 1> >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::chrono::duration<unsigned int, std::ratio<1, 1> >}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::chrono::duration<unsigned int, std::ratio<1, 1> > >]'
/builddir/build/BUILD/fmt-9.1.0/test/chrono-test.cc:577:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::chrono::duration<unsigned int>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = fmt::v9::weekday&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = fmt::v9::weekday&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {fmt::v9::weekday&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {fmt::v9::weekday}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {weekday&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {weekday&}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, weekday&>]'
/builddir/build/BUILD/fmt-9.1.0/test/chrono-test.cc:588:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<fmt::v9::weekday&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::chrono::duration<long long int, std::ratio<1, 1000000000000000000> >&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::chrono::duration<long long int, std::ratio<1, 1000000000000000000> >&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::chrono::duration<long long int, std::ratio<1, 1000000000000000000> >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::chrono::duration<long long int, std::ratio<1, 1000000000000000000> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::chrono::duration<long long int, std::ratio<1, 1000000000000000000> >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::chrono::duration<long long int, std::ratio<1, 1000000000000000000> >}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::chrono::duration<long long int, std::ratio<1, 1000000000000000000> > >]'
/builddir/build/BUILD/fmt-9.1.0/test/chrono-test.cc:602:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::chrono::duration<long long int, std::ratio<1, 1000000000000000000> >&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::chrono::duration<double, std::ratio<1, 1000000000> >&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::chrono::duration<double, std::ratio<1, 1000000000> >&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::chrono::duration<double, std::ratio<1, 1000000000> >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::chrono::duration<double, std::ratio<1, 1000000000> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::chrono::duration<double, std::ratio<1, 1000000000> >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::chrono::duration<double, std::ratio<1, 1000000000> >}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::chrono::duration<double, std::ratio<1, 1000000000> > >]'
/builddir/build/BUILD/fmt-9.1.0/test/chrono-test.cc:621:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::chrono::duration<double, std::ratio<1, 1000000000> >&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::chrono::duration<long long int, std::ratio<1, 3> >&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::chrono::duration<long long int, std::ratio<1, 3> >&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::chrono::duration<long long int, std::ratio<1, 3> >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::chrono::duration<long long int, std::ratio<1, 3> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::chrono::duration<long long int, std::ratio<1, 3> >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::chrono::duration<long long int, std::ratio<1, 3> >}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::chrono::duration<long long int, std::ratio<1, 3> > >]'
/builddir/build/BUILD/fmt-9.1.0/test/chrono-test.cc:637:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::chrono::duration<long long int, std::ratio<1, 3> >&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::chrono::duration<long long int, std::ratio<1, 7> >&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::chrono::duration<long long int, std::ratio<1, 7> >&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::chrono::duration<long long int, std::ratio<1, 7> >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::chrono::duration<long long int, std::ratio<1, 7> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::chrono::duration<long long int, std::ratio<1, 7> >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::chrono::duration<long long int, std::ratio<1, 7> >}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::chrono::duration<long long int, std::ratio<1, 7> > >]'
/builddir/build/BUILD/fmt-9.1.0/test/chrono-test.cc:639:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::chrono::duration<long long int, std::ratio<1, 7> >&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
[17/68] /usr/bin/g++ -DFMT_HEADER_ONLY=1 -DGTEST_HAS_STD_WSTRING=1 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING=1 -I/builddir/build/BUILD/fmt-9.1.0/include -isystem /builddir/build/BUILD/fmt-9.1.0/test/gtest/. -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -std=gnu++11 -fPIE -fvisibility=hidden -fvisibility-inlines-hidden -Wno-stringop-overflow -fno-delete-null-pointer-checks -MD -MT test/CMakeFiles/format-impl-test.dir/gtest-extra.cc.o -MF test/CMakeFiles/format-impl-test.dir/gtest-extra.cc.o.d -o test/CMakeFiles/format-impl-test.dir/gtest-extra.cc.o -c /builddir/build/BUILD/fmt-9.1.0/test/gtest-extra.cc
[18/68] /usr/bin/g++ -DFMT_HEADER_ONLY=1 -DGTEST_HAS_STD_WSTRING=1 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING=1 -I/builddir/build/BUILD/fmt-9.1.0/include -isystem /builddir/build/BUILD/fmt-9.1.0/test/gtest/. -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -std=gnu++11 -fPIE -fvisibility=hidden -fvisibility-inlines-hidden -Wno-stringop-overflow -fno-delete-null-pointer-checks -MD -MT test/CMakeFiles/format-impl-test.dir/util.cc.o -MF test/CMakeFiles/format-impl-test.dir/util.cc.o.d -o test/CMakeFiles/format-impl-test.dir/util.cc.o -c /builddir/build/BUILD/fmt-9.1.0/test/util.cc
[19/68] /usr/bin/g++ -DFMT_HEADER_ONLY=1 -DGTEST_HAS_STD_WSTRING=1 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING=1 -I/builddir/build/BUILD/fmt-9.1.0/include -isystem /builddir/build/BUILD/fmt-9.1.0/test/gtest/. -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -std=gnu++11 -fPIE -fvisibility=hidden -fvisibility-inlines-hidden -Wno-stringop-overflow -fno-delete-null-pointer-checks -MD -MT test/CMakeFiles/format-impl-test.dir/__/src/os.cc.o -MF test/CMakeFiles/format-impl-test.dir/__/src/os.cc.o.d -o test/CMakeFiles/format-impl-test.dir/__/src/os.cc.o -c /builddir/build/BUILD/fmt-9.1.0/src/os.cc
[20/68] /usr/bin/g++ -DFMT_SHARED -DGTEST_HAS_STD_WSTRING=1 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING=1 -I/builddir/build/BUILD/fmt-9.1.0/include -isystem /builddir/build/BUILD/fmt-9.1.0/test/gtest/. -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -std=gnu++11 -fPIE -fvisibility=hidden -fvisibility-inlines-hidden -Wno-stringop-overflow -fno-delete-null-pointer-checks -MD -MT test/CMakeFiles/compile-test.dir/compile-test.cc.o -MF test/CMakeFiles/compile-test.dir/compile-test.cc.o.d -o test/CMakeFiles/compile-test.dir/compile-test.cc.o -c /builddir/build/BUILD/fmt-9.1.0/test/compile-test.cc
In file included from /builddir/build/BUILD/fmt-9.1.0/include/fmt/format.h:48,
                 from /builddir/build/BUILD/fmt-9.1.0/include/fmt/compile.h:11,
                 from /builddir/build/BUILD/fmt-9.1.0/test/compile-test.cc:8:
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = type_with_get&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = type_with_get&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {type_with_get&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {type_with_get}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {type_with_get&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {type_with_get}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, type_with_get>]'
/builddir/build/BUILD/fmt-9.1.0/test/compile-test.cc:76:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<type_with_get&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
[21/68] /usr/bin/g++ -DFMT_HEADER_ONLY=1 -DGTEST_HAS_STD_WSTRING=1 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING=1 -I/builddir/build/BUILD/fmt-9.1.0/include -isystem /builddir/build/BUILD/fmt-9.1.0/test/gtest/. -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -std=gnu++11 -fPIE -fvisibility=hidden -fvisibility-inlines-hidden -Wno-stringop-overflow -fno-delete-null-pointer-checks -MD -MT test/CMakeFiles/compile-fp-test.dir/compile-fp-test.cc.o -MF test/CMakeFiles/compile-fp-test.dir/compile-fp-test.cc.o.d -o test/CMakeFiles/compile-fp-test.dir/compile-fp-test.cc.o -c /builddir/build/BUILD/fmt-9.1.0/test/compile-fp-test.cc
[22/68] /usr/bin/g++ -DFMT_HEADER_ONLY=1 -DGTEST_HAS_STD_WSTRING=1 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING=1 -I/builddir/build/BUILD/fmt-9.1.0/include -isystem /builddir/build/BUILD/fmt-9.1.0/test/gtest/. -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -std=gnu++11 -fPIE -fvisibility=hidden -fvisibility-inlines-hidden -Wno-stringop-overflow -fno-delete-null-pointer-checks -MD -MT test/CMakeFiles/compile-fp-test.dir/test-main.cc.o -MF test/CMakeFiles/compile-fp-test.dir/test-main.cc.o.d -o test/CMakeFiles/compile-fp-test.dir/test-main.cc.o -c /builddir/build/BUILD/fmt-9.1.0/test/test-main.cc
[23/68] /usr/bin/g++ -DFMT_SHARED -DGTEST_HAS_STD_WSTRING=1 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING=1 -I/builddir/build/BUILD/fmt-9.1.0/include -isystem /builddir/build/BUILD/fmt-9.1.0/test/gtest/. -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -std=gnu++11 -fPIE -fvisibility=hidden -fvisibility-inlines-hidden -Wno-stringop-overflow -fno-delete-null-pointer-checks -MD -MT test/CMakeFiles/ostream-test.dir/ostream-test.cc.o -MF test/CMakeFiles/ostream-test.dir/ostream-test.cc.o.d -o test/CMakeFiles/ostream-test.dir/ostream-test.cc.o -c /builddir/build/BUILD/fmt-9.1.0/test/ostream-test.cc
In file included from /builddir/build/BUILD/fmt-9.1.0/include/fmt/format.h:48,
                 from /builddir/build/BUILD/fmt-9.1.0/test/ostream-test.cc:10:
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = streamable_enum&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = streamable_enum&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {streamable_enum&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {streamable_enum}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {streamable_enum&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {streamable_enum}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, streamable_enum>]'
/builddir/build/BUILD/fmt-9.1.0/test/ostream-test.cc:72:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<streamable_enum&>((* & * & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = basic_test_string<char>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = basic_test_string<char>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {basic_test_string<char>&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {basic_test_string<char>}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {basic_test_string<char>&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {basic_test_string<char>}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, basic_test_string<char> >]'
/builddir/build/BUILD/fmt-9.1.0/test/ostream-test.cc:77:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<basic_test_string<char>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = date&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = date&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {date&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {date}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {date&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {date}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, date>]'
/builddir/build/BUILD/fmt-9.1.0/test/ostream-test.cc:78:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<date&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = empty_test&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = empty_test&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {empty_test&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {empty_test}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {empty_test&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {empty_test}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, empty_test>]'
/builddir/build/BUILD/fmt-9.1.0/test/ostream-test.cc:105:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<empty_test&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = fmt::v9::join_view<int*, int*, char>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = fmt::v9::join_view<int*, int*, char>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {fmt::v9::join_view<int*, int*, char>&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {fmt::v9::join_view<int*, int*, char>}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {join_view<int*, int*, char>&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {join_view<int*, int*, char>}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, join_view<int*, int*, char> >]'
/builddir/build/BUILD/fmt-9.1.0/test/ostream-test.cc:163:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<fmt::v9::join_view<int*, int*, char>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = fmt::v9::join_view<__gnu_cxx::__normal_iterator<basic_test_string<char>*, std::vector<basic_test_string<char> > >, __gnu_cxx::__normal_iterator<basic_test_string<char>*, std::vector<basic_test_string<char> > >, char>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = fmt::v9::join_view<__gnu_cxx::__normal_iterator<basic_test_string<char>*, std::vector<basic_test_string<char> > >, __gnu_cxx::__normal_iterator<basic_test_string<char>*, std::vector<basic_test_string<char> > >, char>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {fmt::v9::join_view<__gnu_cxx::__normal_iterator<basic_test_string<char>*, std::vector<basic_test_string<char>, std::allocator<basic_test_string<char> > > >, __gnu_cxx::__normal_iterator<basic_test_string<char>*, std::vector<basic_test_string<char>, std::allocator<basic_test_string<char> > > >, char>&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {fmt::v9::join_view<__gnu_cxx::__normal_iterator<basic_test_string<char>*, std::vector<basic_test_string<char>, std::allocator<basic_test_string<char> > > >, __gnu_cxx::__normal_iterator<basic_test_string<char>*, std::vector<basic_test_string<char>, std::allocator<basic_test_string<char> > > >, char>}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {join_view<__gnu_cxx::__normal_iterator<basic_test_string<char>*, std::vector<basic_test_string<char>, std::allocator<basic_test_string<char> > > >, __gnu_cxx::__normal_iterator<basic_test_string<char>*, std::vector<basic_test_string<char>, std::allocator<basic_test_string<char> > > >, char>&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {join_view<__gnu_cxx::__normal_iterator<basic_test_string<char>*, std::vector<basic_test_string<char>, std::allocator<basic_test_string<char> > > >, __gnu_cxx::__normal_iterator<basic_test_string<char>*, std::vector<basic_test_string<char>, std::allocator<basic_test_string<char> > > >, char>}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, join_view<__gnu_cxx::__normal_iterator<basic_test_string<char>*, std::vector<basic_test_string<char>, std::allocator<basic_test_string<char> > > >, __gnu_cxx::__normal_iterator<basic_test_string<char>*, std::vector<basic_test_string<char>, std::allocator<basic_test_string<char> > > >, char> >]'
/builddir/build/BUILD/fmt-9.1.0/test/ostream-test.cc:168:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<fmt::v9::join_view<__gnu_cxx::__normal_iterator<basic_test_string<char>*, std::vector<basic_test_string<char> > >, __gnu_cxx::__normal_iterator<basic_test_string<char>*, std::vector<basic_test_string<char> > >, char>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = test_template<int>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = test_template<int>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {test_template<int>&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {test_template<int>}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {test_template<int>&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {test_template<int>}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, test_template<int> >]'
/builddir/build/BUILD/fmt-9.1.0/test/ostream-test.cc:205:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<test_template<int>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = fmt_test::abc&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = fmt_test::abc&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {fmt_test::abc&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {fmt_test::abc}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {fmt_test::abc&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3267:57:   required from 'fmt::v9::format_to_n_result<OutputIt> fmt::v9::format_to_n(OutputIt, size_t, format_string<T ...>, T&& ...) [with OutputIt = char*; T = {fmt_test::abc}; typename std::enable_if<detail::is_output_iterator<OutputIt, char>::value, int>::type <anonymous> = 0; size_t = long unsigned int; format_string<T ...> = basic_format_string<char, fmt_test::abc>]'
/builddir/build/BUILD/fmt-9.1.0/test/ostream-test.cc:211:33:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<fmt_test::abc&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = copyfmt_test&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = copyfmt_test&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {copyfmt_test&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {copyfmt_test}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {copyfmt_test&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {copyfmt_test}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, copyfmt_test>]'
/builddir/build/BUILD/fmt-9.1.0/test/ostream-test.cc:273:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<copyfmt_test&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::vector<basic_test_string<char> >&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::vector<basic_test_string<char> >&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::vector<basic_test_string<char>, std::allocator<basic_test_string<char> > >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::vector<basic_test_string<char>, std::allocator<basic_test_string<char> > >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::vector<basic_test_string<char>, std::allocator<basic_test_string<char> > >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::vector<basic_test_string<char>, std::allocator<basic_test_string<char> > >&}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::vector<basic_test_string<char>, std::allocator<basic_test_string<char> > >&>]'
/builddir/build/BUILD/fmt-9.1.0/test/ostream-test.cc:282:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::vector<basic_test_string<char> >&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = const abstract&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = const abstract&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {const abstract&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {abstract}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {const abstract&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {const abstract&}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, const abstract&>]'
/builddir/build/BUILD/fmt-9.1.0/test/ostream-test.cc:298:14:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<const abstract&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = streamed_view<streamable_and_unformattable>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = streamed_view<streamable_and_unformattable>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {fmt::v9::detail::streamed_view<streamable_and_unformattable>&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {fmt::v9::detail::streamed_view<streamable_and_unformattable>}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {detail::streamed_view<streamable_and_unformattable>&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {detail::streamed_view<streamable_and_unformattable>}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, detail::streamed_view<streamable_and_unformattable> >]'
/builddir/build/BUILD/fmt-9.1.0/test/ostream-test.cc:315:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<fmt::v9::detail::streamed_view<streamable_and_unformattable>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
[24/68] /usr/bin/g++ -DFMT_HEADER_ONLY=1 -DGTEST_HAS_STD_WSTRING=1 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING=1 -I/builddir/build/BUILD/fmt-9.1.0/include -isystem /builddir/build/BUILD/fmt-9.1.0/test/gtest/. -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -std=gnu++11 -fPIE -fvisibility=hidden -fvisibility-inlines-hidden -Wno-stringop-overflow -fno-delete-null-pointer-checks -MD -MT test/CMakeFiles/compile-fp-test.dir/util.cc.o -MF test/CMakeFiles/compile-fp-test.dir/util.cc.o.d -o test/CMakeFiles/compile-fp-test.dir/util.cc.o -c /builddir/build/BUILD/fmt-9.1.0/test/util.cc
[25/68] /usr/bin/g++ -DFMT_HEADER_ONLY=1 -DGTEST_HAS_STD_WSTRING=1 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING=1 -I/builddir/build/BUILD/fmt-9.1.0/include -isystem /builddir/build/BUILD/fmt-9.1.0/test/gtest/. -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -std=gnu++11 -fPIE -fvisibility=hidden -fvisibility-inlines-hidden -Wno-stringop-overflow -fno-delete-null-pointer-checks -MD -MT test/CMakeFiles/compile-fp-test.dir/gtest-extra.cc.o -MF test/CMakeFiles/compile-fp-test.dir/gtest-extra.cc.o.d -o test/CMakeFiles/compile-fp-test.dir/gtest-extra.cc.o -c /builddir/build/BUILD/fmt-9.1.0/test/gtest-extra.cc
[26/68] /usr/bin/g++ -DFMT_HEADER_ONLY=1 -DGTEST_HAS_STD_WSTRING=1 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING=1 -I/builddir/build/BUILD/fmt-9.1.0/include -isystem /builddir/build/BUILD/fmt-9.1.0/test/gtest/. -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -std=gnu++11 -fPIE -fvisibility=hidden -fvisibility-inlines-hidden -Wno-stringop-overflow -fno-delete-null-pointer-checks -MD -MT test/CMakeFiles/compile-fp-test.dir/__/src/os.cc.o -MF test/CMakeFiles/compile-fp-test.dir/__/src/os.cc.o.d -o test/CMakeFiles/compile-fp-test.dir/__/src/os.cc.o -c /builddir/build/BUILD/fmt-9.1.0/src/os.cc
[27/68] /usr/bin/g++ -DFMT_SHARED -DGTEST_HAS_STD_WSTRING=1 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING=1 -I/builddir/build/BUILD/fmt-9.1.0/include -isystem /builddir/build/BUILD/fmt-9.1.0/test/gtest/. -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -std=gnu++11 -fPIE -fvisibility=hidden -fvisibility-inlines-hidden -Wno-stringop-overflow -fno-delete-null-pointer-checks -MD -MT test/CMakeFiles/ranges-test.dir/ranges-odr-test.cc.o -MF test/CMakeFiles/ranges-test.dir/ranges-odr-test.cc.o.d -o test/CMakeFiles/ranges-test.dir/ranges-odr-test.cc.o -c /builddir/build/BUILD/fmt-9.1.0/test/ranges-odr-test.cc
In file included from /builddir/build/BUILD/fmt-9.1.0/include/fmt/format.h:48,
                 from /builddir/build/BUILD/fmt-9.1.0/include/fmt/ranges.h:19,
                 from /builddir/build/BUILD/fmt-9.1.0/test/ranges-odr-test.cc:10:
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::vector<int>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::vector<int>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::vector<int, std::allocator<int> >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::vector<int, std::allocator<int> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::vector<int, std::allocator<int> >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::vector<int, std::allocator<int> >&}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::vector<int, std::allocator<int> >&>]'
/builddir/build/BUILD/fmt-9.1.0/test/ranges-odr-test.cc:16:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::vector<int>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
[28/68] /usr/bin/g++ -DFMT_SHARED -DGTEST_HAS_STD_WSTRING=1 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING=1 -I/builddir/build/BUILD/fmt-9.1.0/include -isystem /builddir/build/BUILD/fmt-9.1.0/test/gtest/. -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -std=gnu++11 -fPIE -fvisibility=hidden -fvisibility-inlines-hidden -Wno-stringop-overflow -fno-delete-null-pointer-checks -MD -MT test/CMakeFiles/scan-test.dir/scan-test.cc.o -MF test/CMakeFiles/scan-test.dir/scan-test.cc.o.d -o test/CMakeFiles/scan-test.dir/scan-test.cc.o -c /builddir/build/BUILD/fmt-9.1.0/test/scan-test.cc
[29/68] /usr/bin/g++ -DFMT_SHARED -DGTEST_HAS_STD_WSTRING=1 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING=1 -I/builddir/build/BUILD/fmt-9.1.0/include -isystem /builddir/build/BUILD/fmt-9.1.0/test/gtest/. -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -std=gnu++11 -fPIE -fvisibility=hidden -fvisibility-inlines-hidden -Wno-stringop-overflow -fno-delete-null-pointer-checks -MD -MT test/CMakeFiles/ranges-test.dir/ranges-test.cc.o -MF test/CMakeFiles/ranges-test.dir/ranges-test.cc.o.d -o test/CMakeFiles/ranges-test.dir/ranges-test.cc.o -c /builddir/build/BUILD/fmt-9.1.0/test/ranges-test.cc
In file included from /builddir/build/BUILD/fmt-9.1.0/include/fmt/format.h:48,
                 from /builddir/build/BUILD/fmt-9.1.0/include/fmt/ranges.h:19,
                 from /builddir/build/BUILD/fmt-9.1.0/test/ranges-test.cc:12:
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = int (&)[6]]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = int (&)[6]; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {int (&)[6]}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {int [6]}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {int (&)[6]}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {int (&)[6]}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, int (&)[6]>]'
/builddir/build/BUILD/fmt-9.1.0/test/ranges-test.cc:32:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<int, 6>((*(const int (*)[6])(& * & val)))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = int (&)[3][2]]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = int (&)[3][2]; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {int (&)[3][2]}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {int [3][2]}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {int (&)[3][2]}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {int (&)[3][2]}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, int (&)[3][2]>]'
/builddir/build/BUILD/fmt-9.1.0/test/ranges-test.cc:37:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<int [2], 3>((*(const int (*)[3][2])(& * & val)))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = const char* (&)[2]]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = const char* (&)[2]; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {const char* (&)[2]}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {const char* [2]}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {const char* (&)[2]}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {const char* (&)[2]}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, const char* (&)[2]>]'
/builddir/build/BUILD/fmt-9.1.0/test/ranges-test.cc:42:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<const char*, 2>((*(const char* const (*)[2])(& * & val)))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::vector<int>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::vector<int>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::vector<int, std::allocator<int> >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::vector<int, std::allocator<int> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::vector<int, std::allocator<int> >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::vector<int, std::allocator<int> >&}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::vector<int, std::allocator<int> >&>]'
/builddir/build/BUILD/fmt-9.1.0/test/ranges-test.cc:50:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::vector<int>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::vector<std::vector<int> >&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::vector<std::vector<int> >&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::vector<std::vector<int, std::allocator<int> >, std::allocator<std::vector<int, std::allocator<int> > > >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::vector<std::vector<int, std::allocator<int> >, std::allocator<std::vector<int, std::allocator<int> > > >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::vector<std::vector<int, std::allocator<int> >, std::allocator<std::vector<int, std::allocator<int> > > >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::vector<std::vector<int, std::allocator<int> >, std::allocator<std::vector<int, std::allocator<int> > > >&}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::vector<std::vector<int, std::allocator<int> >, std::allocator<std::vector<int, std::allocator<int> > > >&>]'
/builddir/build/BUILD/fmt-9.1.0/test/ranges-test.cc:57:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::vector<std::vector<int> >&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::map<std::__cxx11::basic_string<char>, int>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::map<std::__cxx11::basic_string<char>, int>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::map<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, int, std::less<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::allocator<std::pair<const std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, int> > >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::map<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, int, std::less<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::allocator<std::pair<const std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, int> > >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::map<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, int, std::less<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::allocator<std::pair<const std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, int> > >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::map<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, int, std::less<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::allocator<std::pair<const std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, int> > >&}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::map<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, int, std::less<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::allocator<std::pair<const std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, int> > >&>]'
/builddir/build/BUILD/fmt-9.1.0/test/ranges-test.cc:64:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::map<std::__cxx11::basic_string<char>, int>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::set<std::__cxx11::basic_string<char> >&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::set<std::__cxx11::basic_string<char> >&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::set<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::less<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::set<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::less<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::set<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::less<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::set<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::less<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::set<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::less<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > >]'
/builddir/build/BUILD/fmt-9.1.0/test/ranges-test.cc:69:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::set<std::__cxx11::basic_string<char> >&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = adl::box&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = adl::box&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {adl::box&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {adl::box}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {adl::box&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {adl::box&}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, adl::box&>]'
/builddir/build/BUILD/fmt-9.1.0/test/ranges-test.cc:85:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<adl::box&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::pair<int, float>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::pair<int, float>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::pair<int, float>&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::pair<int, float>}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::pair<int, float>&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::pair<int, float>&}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::pair<int, float>&>]'
/builddir/build/BUILD/fmt-9.1.0/test/ranges-test.cc:90:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::pair<int, float>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::tuple<int, float, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, char>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::tuple<int, float, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, char>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::tuple<int, float, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, char>&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::tuple<int, float, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, char>}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::tuple<int, float, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, char>&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::tuple<int, float, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, char>&}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::tuple<int, float, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, char>&>]'
/builddir/build/BUILD/fmt-9.1.0/test/ranges-test.cc:98:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::tuple<int, float, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, char>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::tuple<>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::tuple<>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::tuple<>&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::tuple<>}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::tuple<>&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::tuple<>}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::tuple<> >]'
/builddir/build/BUILD/fmt-9.1.0/test/ranges-test.cc:99:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::tuple<>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = tuple_like&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = tuple_like&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {tuple_like&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {tuple_like}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {tuple_like&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {tuple_like&}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, tuple_like&>]'
/builddir/build/BUILD/fmt-9.1.0/test/ranges-test.cc:141:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<tuple_like&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = noncopyable_range<int>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = noncopyable_range<int>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {noncopyable_range<int>&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {noncopyable_range<int>}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {noncopyable_range<int>&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {noncopyable_range<int>&}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, noncopyable_range<int>&>]'
/builddir/build/BUILD/fmt-9.1.0/test/ranges-test.cc:216:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<noncopyable_range<int>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = non_const_only_range<int>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = non_const_only_range<int>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {non_const_only_range<int>&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {non_const_only_range<int>}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {non_const_only_range<int>&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {non_const_only_range<int>&}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, non_const_only_range<int>&>]'
/builddir/build/BUILD/fmt-9.1.0/test/ranges-test.cc:220:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<non_const_only_range<int>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = const std::vector<int>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = const std::vector<int>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {const std::vector<int, std::allocator<int> >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::vector<int, std::allocator<int> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {const std::vector<int, std::allocator<int> >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {const std::vector<int, std::allocator<int> >&}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, const std::vector<int, std::allocator<int> >&>]'
/builddir/build/BUILD/fmt-9.1.0/test/ranges-test.cc:228:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<const std::vector<int>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::vector<test_enum>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::vector<test_enum>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::vector<test_enum, std::allocator<test_enum> >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::vector<test_enum, std::allocator<test_enum> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::vector<test_enum, std::allocator<test_enum> >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::vector<test_enum, std::allocator<test_enum> >&}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::vector<test_enum, std::allocator<test_enum> >&>]'
/builddir/build/BUILD/fmt-9.1.0/test/ranges-test.cc:236:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::vector<test_enum>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = fmt::v9::tuple_join_view<char, char, int, float>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = fmt::v9::tuple_join_view<char, char, int, float>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {fmt::v9::tuple_join_view<char, char, int, float>&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {fmt::v9::tuple_join_view<char, char, int, float>}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {tuple_join_view<char, char, int, float>&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {tuple_join_view<char, char, int, float>}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, tuple_join_view<char, char, int, float> >]'
/builddir/build/BUILD/fmt-9.1.0/test/ranges-test.cc:251:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<fmt::v9::tuple_join_view<char, char, int, float>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = fmt::v9::tuple_join_view<char, char, int&>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = fmt::v9::tuple_join_view<char, char, int&>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {fmt::v9::tuple_join_view<char, char, int&>&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {fmt::v9::tuple_join_view<char, char, int&>}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {tuple_join_view<char, char, int&>&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {tuple_join_view<char, char, int&>}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, tuple_join_view<char, char, int&> >]'
/builddir/build/BUILD/fmt-9.1.0/test/ranges-test.cc:256:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<fmt::v9::tuple_join_view<char, char, int&>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = fmt::v9::tuple_join_view<char>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = fmt::v9::tuple_join_view<char>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {fmt::v9::tuple_join_view<char>&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {fmt::v9::tuple_join_view<char>}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {tuple_join_view<char>&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {tuple_join_view<char>}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, tuple_join_view<char> >]'
/builddir/build/BUILD/fmt-9.1.0/test/ranges-test.cc:260:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<fmt::v9::tuple_join_view<char>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = fmt::v9::tuple_join_view<char, float>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = fmt::v9::tuple_join_view<char, float>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {fmt::v9::tuple_join_view<char, float>&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {fmt::v9::tuple_join_view<char, float>}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {tuple_join_view<char, float>&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {tuple_join_view<char, float>}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, tuple_join_view<char, float> >]'
/builddir/build/BUILD/fmt-9.1.0/test/ranges-test.cc:264:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<fmt::v9::tuple_join_view<char, float>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = fmt::v9::join_view<const int*, const int*, char>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = fmt::v9::join_view<const int*, const int*, char>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {fmt::v9::join_view<const int*, const int*, char>&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {fmt::v9::join_view<const int*, const int*, char>}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {join_view<const int*, const int*, char>&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {join_view<const int*, const int*, char>}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, join_view<const int*, const int*, char> >]'
/builddir/build/BUILD/fmt-9.1.0/test/ranges-test.cc:283:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<fmt::v9::join_view<const int*, const int*, char>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = fmt::v9::join_view<const char* const*, const char* const*, char>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = fmt::v9::join_view<const char* const*, const char* const*, char>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {fmt::v9::join_view<const char* const*, const char* const*, char>&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {fmt::v9::join_view<const char* const*, const char* const*, char>}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {join_view<const char* const*, const char* const*, char>&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {join_view<const char* const*, const char* const*, char>}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, join_view<const char* const*, const char* const*, char> >]'
/builddir/build/BUILD/fmt-9.1.0/test/ranges-test.cc:284:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<fmt::v9::join_view<const char* const*, const char* const*, char>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = zstring&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = zstring&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {zstring&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {zstring}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {zstring&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {zstring&}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, zstring&>]'
/builddir/build/BUILD/fmt-9.1.0/test/ranges-test.cc:331:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<zstring&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = fmt::v9::join_view<const char*, zstring_sentinel, char>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = fmt::v9::join_view<const char*, zstring_sentinel, char>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {fmt::v9::join_view<const char*, zstring_sentinel, char>&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {fmt::v9::join_view<const char*, zstring_sentinel, char>}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {join_view<const char*, zstring_sentinel, char>&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {join_view<const char*, zstring_sentinel, char>}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, join_view<const char*, zstring_sentinel, char> >]'
/builddir/build/BUILD/fmt-9.1.0/test/ranges-test.cc:333:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<fmt::v9::join_view<const char*, zstring_sentinel, char>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = fmt::v9::join_view<__gnu_cxx::__normal_iterator<const int*, std::vector<int> >, __gnu_cxx::__normal_iterator<const int*, std::vector<int> >, char>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = fmt::v9::join_view<__gnu_cxx::__normal_iterator<const int*, std::vector<int> >, __gnu_cxx::__normal_iterator<const int*, std::vector<int> >, char>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {fmt::v9::join_view<__gnu_cxx::__normal_iterator<const int*, std::vector<int, std::allocator<int> > >, __gnu_cxx::__normal_iterator<const int*, std::vector<int, std::allocator<int> > >, char>&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {fmt::v9::join_view<__gnu_cxx::__normal_iterator<const int*, std::vector<int, std::allocator<int> > >, __gnu_cxx::__normal_iterator<const int*, std::vector<int, std::allocator<int> > >, char>}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {join_view<__gnu_cxx::__normal_iterator<const int*, std::vector<int, std::allocator<int> > >, __gnu_cxx::__normal_iterator<const int*, std::vector<int, std::allocator<int> > >, char>&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {join_view<__gnu_cxx::__normal_iterator<const int*, std::vector<int, std::allocator<int> > >, __gnu_cxx::__normal_iterator<const int*, std::vector<int, std::allocator<int> > >, char>}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, join_view<__gnu_cxx::__normal_iterator<const int*, std::vector<int, std::allocator<int> > >, __gnu_cxx::__normal_iterator<const int*, std::vector<int, std::allocator<int> > >, char> >]'
/builddir/build/BUILD/fmt-9.1.0/test/ranges-test.cc:338:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<fmt::v9::join_view<__gnu_cxx::__normal_iterator<const int*, std::vector<int> >, __gnu_cxx::__normal_iterator<const int*, std::vector<int> >, char>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = fmt::v9::join_view<__gnu_cxx::__normal_iterator<int*, std::vector<int> >, __gnu_cxx::__normal_iterator<int*, std::vector<int> >, char>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = fmt::v9::join_view<__gnu_cxx::__normal_iterator<int*, std::vector<int> >, __gnu_cxx::__normal_iterator<int*, std::vector<int> >, char>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {fmt::v9::join_view<__gnu_cxx::__normal_iterator<int*, std::vector<int, std::allocator<int> > >, __gnu_cxx::__normal_iterator<int*, std::vector<int, std::allocator<int> > >, char>&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {fmt::v9::join_view<__gnu_cxx::__normal_iterator<int*, std::vector<int, std::allocator<int> > >, __gnu_cxx::__normal_iterator<int*, std::vector<int, std::allocator<int> > >, char>}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {join_view<__gnu_cxx::__normal_iterator<int*, std::vector<int, std::allocator<int> > >, __gnu_cxx::__normal_iterator<int*, std::vector<int, std::allocator<int> > >, char>&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {join_view<__gnu_cxx::__normal_iterator<int*, std::vector<int, std::allocator<int> > >, __gnu_cxx::__normal_iterator<int*, std::vector<int, std::allocator<int> > >, char>}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, join_view<__gnu_cxx::__normal_iterator<int*, std::vector<int, std::allocator<int> > >, __gnu_cxx::__normal_iterator<int*, std::vector<int, std::allocator<int> > >, char> >]'
/builddir/build/BUILD/fmt-9.1.0/test/ranges-test.cc:348:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<fmt::v9::join_view<__gnu_cxx::__normal_iterator<int*, std::vector<int> >, __gnu_cxx::__normal_iterator<int*, std::vector<int> >, char>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::vector<std::__cxx11::basic_string<char> >&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::vector<std::__cxx11::basic_string<char> >&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > >]'
/builddir/build/BUILD/fmt-9.1.0/test/ranges-test.cc:374:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::vector<std::__cxx11::basic_string<char> >&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = fmt_ref_view<std::vector<std::vector<int> > >&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = fmt_ref_view<std::vector<std::vector<int> > >&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {fmt_ref_view<std::vector<std::vector<int, std::allocator<int> >, std::allocator<std::vector<int, std::allocator<int> > > > >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {fmt_ref_view<std::vector<std::vector<int, std::allocator<int> >, std::allocator<std::vector<int, std::allocator<int> > > > >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {fmt_ref_view<std::vector<std::vector<int, std::allocator<int> >, std::allocator<std::vector<int, std::allocator<int> > > > >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {fmt_ref_view<std::vector<std::vector<int, std::allocator<int> >, std::allocator<std::vector<int, std::allocator<int> > > > >&}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, fmt_ref_view<std::vector<std::vector<int, std::allocator<int> >, std::allocator<std::vector<int, std::allocator<int> > > > >&>]'
/builddir/build/BUILD/fmt-9.1.0/test/ranges-test.cc:419:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<fmt_ref_view<std::vector<std::vector<int> > >&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::vector<char>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::vector<char>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::vector<char, std::allocator<char> >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::vector<char, std::allocator<char> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::vector<char, std::allocator<char> >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::vector<char, std::allocator<char> >}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::vector<char, std::allocator<char> > >]'
/builddir/build/BUILD/fmt-9.1.0/test/ranges-test.cc:423:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::vector<char>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
[30/68] /usr/bin/g++ -DFMT_SHARED -DGTEST_HAS_STD_WSTRING=1 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING=1 -I/builddir/build/BUILD/fmt-9.1.0/include -isystem /builddir/build/BUILD/fmt-9.1.0/test/gtest/. -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -std=gnu++11 -fPIE -fvisibility=hidden -fvisibility-inlines-hidden -Wno-stringop-overflow -fno-delete-null-pointer-checks -MD -MT test/CMakeFiles/std-test.dir/std-test.cc.o -MF test/CMakeFiles/std-test.dir/std-test.cc.o.d -o test/CMakeFiles/std-test.dir/std-test.cc.o -c /builddir/build/BUILD/fmt-9.1.0/test/std-test.cc
In file included from /builddir/build/BUILD/fmt-9.1.0/include/fmt/format.h:48,
                 from /builddir/build/BUILD/fmt-9.1.0/include/fmt/ostream.h:20,
                 from /builddir/build/BUILD/fmt-9.1.0/include/fmt/std.h:15,
                 from /builddir/build/BUILD/fmt-9.1.0/test/std-test.cc:8:
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::thread::id&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::thread::id&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::thread::id&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::thread::id}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::thread::id&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::thread::id}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::thread::id>]'
/builddir/build/BUILD/fmt-9.1.0/test/std-test.cc:47:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::thread::id&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
[31/68] /usr/bin/g++ -DFMT_SHARED -DGTEST_HAS_STD_WSTRING=1 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING=1 -I/builddir/build/BUILD/fmt-9.1.0/include -isystem /builddir/build/BUILD/fmt-9.1.0/test/gtest/. -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -std=gnu++11 -fPIE -fvisibility=hidden -fvisibility-inlines-hidden -Wno-stringop-overflow -fno-delete-null-pointer-checks -MD -MT test/CMakeFiles/format-test.dir/format-test.cc.o -MF test/CMakeFiles/format-test.dir/format-test.cc.o.d -o test/CMakeFiles/format-test.dir/format-test.cc.o -c /builddir/build/BUILD/fmt-9.1.0/test/format-test.cc
In file included from /builddir/build/BUILD/fmt-9.1.0/include/fmt/format.h:48,
                 from /builddir/build/BUILD/fmt-9.1.0/test/format-test.cc:13:
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = date&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = date&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {date&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {date}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {date&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {date}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, date>]'
/builddir/build/BUILD/fmt-9.1.0/test/format-test.cc:1641:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<date&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = Answer&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = Answer&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {Answer&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {Answer}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {Answer&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {Answer}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, Answer>]'
/builddir/build/BUILD/fmt-9.1.0/test/format-test.cc:1643:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<Answer&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = fmt::v9::bytes&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = fmt::v9::bytes&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {fmt::v9::bytes&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {fmt::v9::bytes}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {bytes&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {bytes}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, bytes>]'
/builddir/build/BUILD/fmt-9.1.0/test/format-test.cc:1751:23:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<fmt::v9::bytes&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = fmt::v9::group_digits_view<int>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = fmt::v9::group_digits_view<int>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {fmt::v9::group_digits_view<int>&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {fmt::v9::group_digits_view<int>}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {group_digits_view<int>&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {group_digits_view<int>}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, group_digits_view<int> >]'
/builddir/build/BUILD/fmt-9.1.0/test/format-test.cc:1757:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<fmt::v9::group_digits_view<int>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = fmt::v9::join_view<int*, int*, char>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = fmt::v9::join_view<int*, int*, char>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {fmt::v9::join_view<int*, int*, char>&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {fmt::v9::join_view<int*, int*, char>}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {join_view<int*, int*, char>&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {join_view<int*, int*, char>}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, join_view<int*, int*, char> >]'
/builddir/build/BUILD/fmt-9.1.0/test/format-test.cc:1772:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<fmt::v9::join_view<int*, int*, char>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = fmt::v9::join_view<__gnu_cxx::__normal_iterator<float*, std::vector<float> >, __gnu_cxx::__normal_iterator<float*, std::vector<float> >, char>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = fmt::v9::join_view<__gnu_cxx::__normal_iterator<float*, std::vector<float> >, __gnu_cxx::__normal_iterator<float*, std::vector<float> >, char>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {fmt::v9::join_view<__gnu_cxx::__normal_iterator<float*, std::vector<float, std::allocator<float> > >, __gnu_cxx::__normal_iterator<float*, std::vector<float, std::allocator<float> > >, char>&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {fmt::v9::join_view<__gnu_cxx::__normal_iterator<float*, std::vector<float, std::allocator<float> > >, __gnu_cxx::__normal_iterator<float*, std::vector<float, std::allocator<float> > >, char>}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {join_view<__gnu_cxx::__normal_iterator<float*, std::vector<float, std::allocator<float> > >, __gnu_cxx::__normal_iterator<float*, std::vector<float, std::allocator<float> > >, char>&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {join_view<__gnu_cxx::__normal_iterator<float*, std::vector<float, std::allocator<float> > >, __gnu_cxx::__normal_iterator<float*, std::vector<float, std::allocator<float> > >, char>}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, join_view<__gnu_cxx::__normal_iterator<float*, std::vector<float, std::allocator<float> > >, __gnu_cxx::__normal_iterator<float*, std::vector<float, std::allocator<float> > >, char> >]'
/builddir/build/BUILD/fmt-9.1.0/test/format-test.cc:1776:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<fmt::v9::join_view<__gnu_cxx::__normal_iterator<float*, std::vector<float> >, __gnu_cxx::__normal_iterator<float*, std::vector<float> >, char>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = fmt::v9::join_view<void**, void**, char>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = fmt::v9::join_view<void**, void**, char>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {fmt::v9::join_view<void**, void**, char>&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {fmt::v9::join_view<void**, void**, char>}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {join_view<void**, void**, char>&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {join_view<void**, void**, char>}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, join_view<void**, void**, char> >]'
/builddir/build/BUILD/fmt-9.1.0/test/format-test.cc:1781:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<fmt::v9::join_view<void**, void**, char>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = fmt::v9::join_view<__gnu_cxx::__normal_iterator<test_enum*, std::vector<test_enum> >, __gnu_cxx::__normal_iterator<test_enum*, std::vector<test_enum> >, char>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = fmt::v9::join_view<__gnu_cxx::__normal_iterator<test_enum*, std::vector<test_enum> >, __gnu_cxx::__normal_iterator<test_enum*, std::vector<test_enum> >, char>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {fmt::v9::join_view<__gnu_cxx::__normal_iterator<test_enum*, std::vector<test_enum, std::allocator<test_enum> > >, __gnu_cxx::__normal_iterator<test_enum*, std::vector<test_enum, std::allocator<test_enum> > >, char>&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {fmt::v9::join_view<__gnu_cxx::__normal_iterator<test_enum*, std::vector<test_enum, std::allocator<test_enum> > >, __gnu_cxx::__normal_iterator<test_enum*, std::vector<test_enum, std::allocator<test_enum> > >, char>}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {join_view<__gnu_cxx::__normal_iterator<test_enum*, std::vector<test_enum, std::allocator<test_enum> > >, __gnu_cxx::__normal_iterator<test_enum*, std::vector<test_enum, std::allocator<test_enum> > >, char>&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {join_view<__gnu_cxx::__normal_iterator<test_enum*, std::vector<test_enum, std::allocator<test_enum> > >, __gnu_cxx::__normal_iterator<test_enum*, std::vector<test_enum, std::allocator<test_enum> > >, char>}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, join_view<__gnu_cxx::__normal_iterator<test_enum*, std::vector<test_enum, std::allocator<test_enum> > >, __gnu_cxx::__normal_iterator<test_enum*, std::vector<test_enum, std::allocator<test_enum> > >, char> >]'
/builddir/build/BUILD/fmt-9.1.0/test/format-test.cc:1788:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<fmt::v9::join_view<__gnu_cxx::__normal_iterator<test_enum*, std::vector<test_enum> >, __gnu_cxx::__normal_iterator<test_enum*, std::vector<test_enum> >, char>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = const Answer&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = const Answer&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {const Answer&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {Answer}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {const Answer&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {const Answer&}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, const Answer&>]'
/builddir/build/BUILD/fmt-9.1.0/test/format-test.cc:1882:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<const Answer&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = named_arg<char, Answer>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = named_arg<char, Answer>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {fmt::v9::detail::named_arg<char, Answer>&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {fmt::v9::detail::named_arg<char, Answer>}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {detail::named_arg<char, Answer>&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {detail::named_arg<char, Answer>}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, detail::named_arg<char, Answer> >]'
/builddir/build/BUILD/fmt-9.1.0/test/format-test.cc:1895:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<fmt::v9::detail::named_arg<char, Answer> >((*(const fmt::v9::detail::named_arg<char, Answer>*)(& val)))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = variant&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = variant&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {variant&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {variant}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {variant&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {variant&}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, variant&>]'
/builddir/build/BUILD/fmt-9.1.0/test/format-test.cc:1939:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<variant&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = check_back_appender&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = check_back_appender&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {check_back_appender&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {check_back_appender}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {check_back_appender&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {check_back_appender}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, check_back_appender>]'
/builddir/build/BUILD/fmt-9.1.0/test/format-test.cc:2267:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<check_back_appender&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
In file included from /builddir/build/BUILD/fmt-9.1.0/test/gtest-extra.h:21,
                 from /builddir/build/BUILD/fmt-9.1.0/test/format-test.cc:26:
In member function 'testing::internal::StrictMockImpl<mock_allocator<int> >::StrictMockImpl()',
    inlined from 'testing::StrictMock<mock_allocator<int> >::StrictMock()' at /builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:11579:28,
    inlined from 'util_test_allocator_ref_Test::TestBody()' at /builddir/build/BUILD/fmt-9.1.0/test/format-test.cc:210:35:
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:11480:61: warning: 'alloc' may be used uninitialized [-Wmaybe-uninitialized]
11480 |   StrictMockImpl() { ::testing::Mock::FailUninterestingCalls(this); }
      |                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h: In member function 'util_test_allocator_ref_Test::TestBody()':
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:8659:15: note: by argument 1 of type 'const void *' to 'testing::Mock::FailUninterestingCalls(void const*)' declared here
 8659 |   static void FailUninterestingCalls(const void* mock_obj)
      |               ^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/format-test.cc:210:35: note: 'alloc' declared here
  210 |   StrictMock<mock_allocator<int>> alloc;
      |                                   ^~~~~
In member function 'testing::internal::StrictMockImpl<mock_allocator<char> >::StrictMockImpl()',
    inlined from 'testing::StrictMock<mock_allocator<char> >::StrictMock()' at /builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:11579:28,
    inlined from 'memory_buffer_test_exception_in_deallocate_Test::TestBody()' at /builddir/build/BUILD/fmt-9.1.0/test/format-test.cc:390:36:
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:11480:61: warning: 'alloc' may be used uninitialized [-Wmaybe-uninitialized]
11480 |   StrictMockImpl() { ::testing::Mock::FailUninterestingCalls(this); }
      |                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h: In member function 'memory_buffer_test_exception_in_deallocate_Test::TestBody()':
/builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock/gmock.h:8659:15: note: by argument 1 of type 'const void *' to 'testing::Mock::FailUninterestingCalls(void const*)' declared here
 8659 |   static void FailUninterestingCalls(const void* mock_obj)
      |               ^~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/test/format-test.cc:390:36: note: 'alloc' declared here
  390 |   StrictMock<mock_allocator<char>> alloc;
      |                                    ^~~~~
[32/68] /usr/bin/g++ -DFMT_HEADER_ONLY=1 -DGTEST_HAS_STD_WSTRING=1 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING=1 -I/builddir/build/BUILD/fmt-9.1.0/include -isystem /builddir/build/BUILD/fmt-9.1.0/test/gtest/. -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -std=gnu++11 -fPIE -fvisibility=hidden -fvisibility-inlines-hidden -Wno-stringop-overflow -fno-delete-null-pointer-checks -MD -MT test/CMakeFiles/unicode-test.dir/test-main.cc.o -MF test/CMakeFiles/unicode-test.dir/test-main.cc.o.d -o test/CMakeFiles/unicode-test.dir/test-main.cc.o -c /builddir/build/BUILD/fmt-9.1.0/test/test-main.cc
[33/68] /usr/bin/g++ -DFMT_HEADER_ONLY=1 -DGTEST_HAS_STD_WSTRING=1 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING=1 -I/builddir/build/BUILD/fmt-9.1.0/include -isystem /builddir/build/BUILD/fmt-9.1.0/test/gtest/. -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -std=gnu++11 -fPIE -fvisibility=hidden -fvisibility-inlines-hidden -Wno-stringop-overflow -fno-delete-null-pointer-checks -MD -MT test/CMakeFiles/unicode-test.dir/util.cc.o -MF test/CMakeFiles/unicode-test.dir/util.cc.o.d -o test/CMakeFiles/unicode-test.dir/util.cc.o -c /builddir/build/BUILD/fmt-9.1.0/test/util.cc
[34/68] /usr/bin/g++ -DFMT_HEADER_ONLY=1 -DGTEST_HAS_STD_WSTRING=1 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING=1 -I/builddir/build/BUILD/fmt-9.1.0/include -isystem /builddir/build/BUILD/fmt-9.1.0/test/gtest/. -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -std=gnu++11 -fPIE -fvisibility=hidden -fvisibility-inlines-hidden -Wno-stringop-overflow -fno-delete-null-pointer-checks -MD -MT test/CMakeFiles/unicode-test.dir/gtest-extra.cc.o -MF test/CMakeFiles/unicode-test.dir/gtest-extra.cc.o.d -o test/CMakeFiles/unicode-test.dir/gtest-extra.cc.o -c /builddir/build/BUILD/fmt-9.1.0/test/gtest-extra.cc
[35/68] /usr/bin/g++ -DFMT_HEADER_ONLY=1 -DGTEST_HAS_STD_WSTRING=1 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING=1 -I/builddir/build/BUILD/fmt-9.1.0/include -isystem /builddir/build/BUILD/fmt-9.1.0/test/gtest/. -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -std=gnu++11 -fPIE -fvisibility=hidden -fvisibility-inlines-hidden -Wno-stringop-overflow -fno-delete-null-pointer-checks -MD -MT test/CMakeFiles/unicode-test.dir/unicode-test.cc.o -MF test/CMakeFiles/unicode-test.dir/unicode-test.cc.o.d -o test/CMakeFiles/unicode-test.dir/unicode-test.cc.o -c /builddir/build/BUILD/fmt-9.1.0/test/unicode-test.cc
In file included from /builddir/build/BUILD/fmt-9.1.0/include/fmt/format.h:48,
                 from /builddir/build/BUILD/fmt-9.1.0/include/fmt/chrono.h:21,
                 from /builddir/build/BUILD/fmt-9.1.0/test/unicode-test.cc:12:
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = fmt::v9::weekday&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = fmt::v9::weekday&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {fmt::v9::weekday&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {fmt::v9::weekday}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {weekday&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/format.h:4185:62:   required from 'std::string fmt::v9::format(const Locale&, format_string<T ...>, T&& ...) [with Locale = std::locale; T = {weekday}; typename std::enable_if<detail::is_locale<Locale>::value, int>::type <anonymous> = 0; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, weekday>]'
/builddir/build/BUILD/fmt-9.1.0/test/unicode-test.cc:26:20:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<fmt::v9::weekday&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
[36/68] /usr/bin/g++ -DFMT_HEADER_ONLY=1 -DGTEST_HAS_STD_WSTRING=1 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING=1 -I/builddir/build/BUILD/fmt-9.1.0/include -isystem /builddir/build/BUILD/fmt-9.1.0/test/gtest/. -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -std=gnu++11 -fPIE -fvisibility=hidden -fvisibility-inlines-hidden -Wno-stringop-overflow -fno-delete-null-pointer-checks -MD -MT test/CMakeFiles/unicode-test.dir/__/src/os.cc.o -MF test/CMakeFiles/unicode-test.dir/__/src/os.cc.o.d -o test/CMakeFiles/unicode-test.dir/__/src/os.cc.o -c /builddir/build/BUILD/fmt-9.1.0/src/os.cc
[37/68] /usr/bin/g++ -DGTEST_HAS_STD_WSTRING=1 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING=1 -I/builddir/build/BUILD/fmt-9.1.0/include -isystem /builddir/build/BUILD/fmt-9.1.0/test/gtest/. -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -std=gnu++11 -fPIE -fvisibility=hidden -fvisibility-inlines-hidden -Wno-stringop-overflow -fno-delete-null-pointer-checks -MD -MT test/CMakeFiles/posix-mock-test.dir/posix-mock-test.cc.o -MF test/CMakeFiles/posix-mock-test.dir/posix-mock-test.cc.o.d -o test/CMakeFiles/posix-mock-test.dir/posix-mock-test.cc.o -c /builddir/build/BUILD/fmt-9.1.0/test/posix-mock-test.cc
[38/68] /usr/bin/g++ -DFMT_ENFORCE_COMPILE_STRING -DFMT_SHARED -DGTEST_HAS_STD_WSTRING=1 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING=1 -I/builddir/build/BUILD/fmt-9.1.0/include -isystem /builddir/build/BUILD/fmt-9.1.0/test/gtest/. -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -std=gnu++11 -fPIE -fvisibility=hidden -fvisibility-inlines-hidden -Wno-stringop-overflow -fno-delete-null-pointer-checks -MD -MT test/CMakeFiles/enforce-checks-test.dir/enforce-checks-test.cc.o -MF test/CMakeFiles/enforce-checks-test.dir/enforce-checks-test.cc.o.d -o test/CMakeFiles/enforce-checks-test.dir/enforce-checks-test.cc.o -c /builddir/build/BUILD/fmt-9.1.0/test/enforce-checks-test.cc
In file included from /builddir/build/BUILD/fmt-9.1.0/include/fmt/format.h:48,
                 from /builddir/build/BUILD/fmt-9.1.0/include/fmt/chrono.h:21,
                 from /builddir/build/BUILD/fmt-9.1.0/test/enforce-checks-test.cc:11:
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::chrono::duration<long int>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::chrono::duration<long int>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::chrono::duration<long int, std::ratio<1, 1> >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::chrono::duration<long int, std::ratio<1, 1> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::chrono::duration<long int, std::ratio<1, 1> >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::chrono::duration<long int, std::ratio<1, 1> >}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::chrono::duration<long int, std::ratio<1, 1> > >]'
/builddir/build/BUILD/fmt-9.1.0/test/enforce-checks-test.cc:38:20:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::chrono::duration<long int>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<std::back_insert_iterator<buffer<wchar_t> >, wchar_t>; T = const std::chrono::duration<long int>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<std::back_insert_iterator<buffer<wchar_t> >, wchar_t>; type <anonymous> = fmt::v9::detail::type::custom_type; T = const std::chrono::duration<long int>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {const std::chrono::duration<long int, std::ratio<1, 1> >&}; Context = fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t>; Args = {std::chrono::duration<long int, std::ratio<1, 1> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/xchar.h:47:18:   required from 'constexpr fmt::v9::format_arg_store<fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t>, Args ...> fmt::v9::make_wformat_args(const Args& ...) [with Args = {std::chrono::duration<long int, std::ratio<1, 1> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/xchar.h:88:64:   required from 'std::wstring fmt::v9::format(wformat_string<T ...>, T&& ...) [with T = {std::chrono::duration<long int, std::ratio<1, 1> >}; std::wstring = std::__cxx11::basic_string<wchar_t>; wformat_string<T ...> = basic_format_string<wchar_t, std::chrono::duration<long int, std::ratio<1, 1> > >]'
/builddir/build/BUILD/fmt-9.1.0/test/enforce-checks-test.cc:39:20:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t> >::map<const std::chrono::duration<long int>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::vector<char>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::vector<char>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::vector<char, std::allocator<char> >&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::vector<char, std::allocator<char> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::vector<char, std::allocator<char> >&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::vector<char, std::allocator<char> >&}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::vector<char, std::allocator<char> >&>]'
/builddir/build/BUILD/fmt-9.1.0/test/enforce-checks-test.cc:55:20:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::vector<char>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
[39/68] /usr/bin/g++ -DGTEST_HAS_STD_WSTRING=1 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING=1 -I/builddir/build/BUILD/fmt-9.1.0/include -isystem /builddir/build/BUILD/fmt-9.1.0/test/gtest/. -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -std=gnu++11 -fPIE -fvisibility=hidden -fvisibility-inlines-hidden -Wno-stringop-overflow -fno-delete-null-pointer-checks -MD -MT test/CMakeFiles/posix-mock-test.dir/test-main.cc.o -MF test/CMakeFiles/posix-mock-test.dir/test-main.cc.o.d -o test/CMakeFiles/posix-mock-test.dir/test-main.cc.o -c /builddir/build/BUILD/fmt-9.1.0/test/test-main.cc
[40/68] /usr/bin/g++ -DGTEST_HAS_STD_WSTRING=1 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING=1 -I/builddir/build/BUILD/fmt-9.1.0/include -isystem /builddir/build/BUILD/fmt-9.1.0/test/gtest/. -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -std=gnu++11 -fPIE -fvisibility=hidden -fvisibility-inlines-hidden -Wno-stringop-overflow -fno-delete-null-pointer-checks -MD -MT test/CMakeFiles/posix-mock-test.dir/gtest-extra.cc.o -MF test/CMakeFiles/posix-mock-test.dir/gtest-extra.cc.o.d -o test/CMakeFiles/posix-mock-test.dir/gtest-extra.cc.o -c /builddir/build/BUILD/fmt-9.1.0/test/gtest-extra.cc
[41/68] /usr/bin/g++ -DGTEST_HAS_STD_WSTRING=1 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING=1 -I/builddir/build/BUILD/fmt-9.1.0/include -isystem /builddir/build/BUILD/fmt-9.1.0/test/gtest/. -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -std=gnu++11 -fPIE -fvisibility=hidden -fvisibility-inlines-hidden -Wno-stringop-overflow -fno-delete-null-pointer-checks -MD -MT test/CMakeFiles/posix-mock-test.dir/util.cc.o -MF test/CMakeFiles/posix-mock-test.dir/util.cc.o.d -o test/CMakeFiles/posix-mock-test.dir/util.cc.o -c /builddir/build/BUILD/fmt-9.1.0/test/util.cc
[42/68] /usr/bin/g++ -DGTEST_HAS_STD_WSTRING=1 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING=1 -I/builddir/build/BUILD/fmt-9.1.0/include -isystem /builddir/build/BUILD/fmt-9.1.0/test/gtest/. -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -std=gnu++11 -fPIE -fvisibility=hidden -fvisibility-inlines-hidden -Wno-stringop-overflow -fno-delete-null-pointer-checks -MD -MT test/CMakeFiles/posix-mock-test.dir/__/src/format.cc.o -MF test/CMakeFiles/posix-mock-test.dir/__/src/format.cc.o.d -o test/CMakeFiles/posix-mock-test.dir/__/src/format.cc.o -c /builddir/build/BUILD/fmt-9.1.0/src/format.cc
[43/68] /usr/bin/g++ -DFMT_SHARED -DGTEST_HAS_STD_WSTRING=1 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING=1 -I/builddir/build/BUILD/fmt-9.1.0/include -isystem /builddir/build/BUILD/fmt-9.1.0/test/gtest/. -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -std=gnu++11 -fPIE -fvisibility=hidden -fvisibility-inlines-hidden -Wno-stringop-overflow -fno-delete-null-pointer-checks -MD -MT test/CMakeFiles/xchar-test.dir/xchar-test.cc.o -MF test/CMakeFiles/xchar-test.dir/xchar-test.cc.o.d -o test/CMakeFiles/xchar-test.dir/xchar-test.cc.o -c /builddir/build/BUILD/fmt-9.1.0/test/xchar-test.cc
In file included from /builddir/build/BUILD/fmt-9.1.0/include/fmt/format.h:48,
                 from /builddir/build/BUILD/fmt-9.1.0/include/fmt/xchar.h:13,
                 from /builddir/build/BUILD/fmt-9.1.0/test/xchar-test.cc:8:
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<std::back_insert_iterator<buffer<wchar_t> >, wchar_t>; T = const fmt::v9::join_view<int*, int*, wchar_t>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<std::back_insert_iterator<buffer<wchar_t> >, wchar_t>; type <anonymous> = fmt::v9::detail::type::custom_type; T = const fmt::v9::join_view<int*, int*, wchar_t>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {const fmt::v9::join_view<int*, int*, wchar_t>&}; Context = fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t>; Args = {fmt::v9::join_view<int*, int*, wchar_t>}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/xchar.h:47:18:   required from 'constexpr fmt::v9::format_arg_store<fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t>, Args ...> fmt::v9::make_wformat_args(const Args& ...) [with Args = {join_view<int*, int*, wchar_t>}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/xchar.h:88:64:   required from 'std::wstring fmt::v9::format(wformat_string<T ...>, T&& ...) [with T = {join_view<int*, int*, wchar_t>}; std::wstring = std::__cxx11::basic_string<wchar_t>; wformat_string<T ...> = basic_format_string<wchar_t, join_view<int*, int*, wchar_t> >]'
/builddir/build/BUILD/fmt-9.1.0/test/xchar-test.cc:208:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t> >::map<const fmt::v9::join_view<int*, int*, wchar_t>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<std::back_insert_iterator<buffer<wchar_t> >, wchar_t>; T = const fmt::v9::tuple_join_view<wchar_t, wchar_t, int, float>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<std::back_insert_iterator<buffer<wchar_t> >, wchar_t>; type <anonymous> = fmt::v9::detail::type::custom_type; T = const fmt::v9::tuple_join_view<wchar_t, wchar_t, int, float>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {const fmt::v9::tuple_join_view<wchar_t, wchar_t, int, float>&}; Context = fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t>; Args = {fmt::v9::tuple_join_view<wchar_t, wchar_t, int, float>}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/xchar.h:47:18:   required from 'constexpr fmt::v9::format_arg_store<fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t>, Args ...> fmt::v9::make_wformat_args(const Args& ...) [with Args = {tuple_join_view<wchar_t, wchar_t, int, float>}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/xchar.h:88:64:   required from 'std::wstring fmt::v9::format(wformat_string<T ...>, T&& ...) [with T = {tuple_join_view<wchar_t, wchar_t, int, float>}; std::wstring = std::__cxx11::basic_string<wchar_t>; wformat_string<T ...> = basic_format_string<wchar_t, tuple_join_view<wchar_t, wchar_t, int, float> >]'
/builddir/build/BUILD/fmt-9.1.0/test/xchar-test.cc:210:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t> >::map<const fmt::v9::tuple_join_view<wchar_t, wchar_t, int, float>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<std::back_insert_iterator<buffer<wchar_t> >, wchar_t>; T = const streamable_enum&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<std::back_insert_iterator<buffer<wchar_t> >, wchar_t>; type <anonymous> = fmt::v9::detail::type::custom_type; T = const streamable_enum&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {const streamable_enum&}; Context = fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t>; Args = {streamable_enum}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/xchar.h:47:18:   required from 'constexpr fmt::v9::format_arg_store<fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t>, Args ...> fmt::v9::make_wformat_args(const Args& ...) [with Args = {streamable_enum}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/xchar.h:88:64:   required from 'std::wstring fmt::v9::format(wformat_string<T ...>, T&& ...) [with T = {streamable_enum}; std::wstring = std::__cxx11::basic_string<wchar_t>; wformat_string<T ...> = basic_format_string<wchar_t, streamable_enum>]'
/builddir/build/BUILD/fmt-9.1.0/test/xchar-test.cc:229:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t> >::map<const streamable_enum&>((* & * & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<std::back_insert_iterator<buffer<wchar_t> >, wchar_t>; T = const streamed_view<streamable_and_unformattable>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<std::back_insert_iterator<buffer<wchar_t> >, wchar_t>; type <anonymous> = fmt::v9::detail::type::custom_type; T = const streamed_view<streamable_and_unformattable>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {const fmt::v9::detail::streamed_view<streamable_and_unformattable>&}; Context = fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t>; Args = {fmt::v9::detail::streamed_view<streamable_and_unformattable>}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/xchar.h:47:18:   required from 'constexpr fmt::v9::format_arg_store<fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t>, Args ...> fmt::v9::make_wformat_args(const Args& ...) [with Args = {detail::streamed_view<streamable_and_unformattable>}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/xchar.h:88:64:   required from 'std::wstring fmt::v9::format(wformat_string<T ...>, T&& ...) [with T = {detail::streamed_view<streamable_and_unformattable>}; std::wstring = std::__cxx11::basic_string<wchar_t>; wformat_string<T ...> = basic_format_string<wchar_t, detail::streamed_view<streamable_and_unformattable> >]'
/builddir/build/BUILD/fmt-9.1.0/test/xchar-test.cc:242:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t> >::map<const fmt::v9::detail::streamed_view<streamable_and_unformattable>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = tm&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = tm&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {tm&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {tm}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {tm&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {tm&}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, tm&>]'
/builddir/build/BUILD/fmt-9.1.0/test/xchar-test.cc:261:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<tm&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<std::back_insert_iterator<buffer<wchar_t> >, wchar_t>; T = const std::chrono::duration<long int>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<std::back_insert_iterator<buffer<wchar_t> >, wchar_t>; type <anonymous> = fmt::v9::detail::type::custom_type; T = const std::chrono::duration<long int>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {const std::chrono::duration<long int, std::ratio<1, 1> >&}; Context = fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t>; Args = {std::chrono::duration<long int, std::ratio<1, 1> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/xchar.h:47:18:   required from 'constexpr fmt::v9::format_arg_store<fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t>, Args ...> fmt::v9::make_wformat_args(const Args& ...) [with Args = {std::chrono::duration<long int, std::ratio<1, 1> >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/xchar.h:88:64:   required from 'std::wstring fmt::v9::format(wformat_string<T ...>, T&& ...) [with T = {std::chrono::duration<long int, std::ratio<1, 1> >}; std::wstring = std::__cxx11::basic_string<wchar_t>; wformat_string<T ...> = basic_format_string<wchar_t, std::chrono::duration<long int, std::ratio<1, 1> > >]'
/builddir/build/BUILD/fmt-9.1.0/test/xchar-test.cc:263:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t> >::map<const std::chrono::duration<long int>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<std::back_insert_iterator<buffer<wchar_t> >, wchar_t>; T = const tm&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<std::back_insert_iterator<buffer<wchar_t> >, wchar_t>; type <anonymous> = fmt::v9::detail::type::custom_type; T = const tm&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {const tm&}; Context = fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t>; Args = {tm}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/xchar.h:47:18:   required from 'constexpr fmt::v9::format_arg_store<fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t>, Args ...> fmt::v9::make_wformat_args(const Args& ...) [with Args = {tm}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/xchar.h:88:64:   required from 'std::wstring fmt::v9::format(wformat_string<T ...>, T&& ...) [with T = {tm&}; std::wstring = std::__cxx11::basic_string<wchar_t>; wformat_string<T ...> = basic_format_string<wchar_t, tm&>]'
/builddir/build/BUILD/fmt-9.1.0/test/xchar-test.cc:264:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t> >::map<const tm&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<std::back_insert_iterator<buffer<wchar_t> >, wchar_t>; T = const std::chrono::time_point<std::chrono::_V2::system_clock, std::chrono::duration<long int, std::ratio<1, 1000000000> > >&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<std::back_insert_iterator<buffer<wchar_t> >, wchar_t>; type <anonymous> = fmt::v9::detail::type::custom_type; T = const std::chrono::time_point<std::chrono::_V2::system_clock, std::chrono::duration<long int, std::ratio<1, 1000000000> > >&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {const std::chrono::time_point<std::chrono::_V2::system_clock, std::chrono::duration<long int, std::ratio<1, 1000000000> > >&}; Context = fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t>; Args = {std::chrono::time_point<std::chrono::_V2::system_clock, std::chrono::duration<long int, std::ratio<1, 1000000000> > >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/xchar.h:47:18:   required from 'constexpr fmt::v9::format_arg_store<fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t>, Args ...> fmt::v9::make_wformat_args(const Args& ...) [with Args = {std::chrono::time_point<std::chrono::_V2::system_clock, std::chrono::duration<long int, std::ratio<1, 1000000000> > >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/xchar.h:88:64:   required from 'std::wstring fmt::v9::format(wformat_string<T ...>, T&& ...) [with T = {std::chrono::time_point<std::chrono::_V2::system_clock, std::chrono::duration<long int, std::ratio<1, 1000000000> > >&}; std::wstring = std::__cxx11::basic_string<wchar_t>; wformat_string<T ...> = basic_format_string<wchar_t, std::chrono::time_point<std::chrono::_V2::system_clock, std::chrono::duration<long int, std::ratio<1, 1000000000> > >&>]'
/builddir/build/BUILD/fmt-9.1.0/test/xchar-test.cc:315:5:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t> >::map<const std::chrono::time_point<std::chrono::_V2::system_clock, std::chrono::duration<long int, std::ratio<1, 1000000000> > >&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<std::back_insert_iterator<buffer<wchar_t> >, wchar_t>; T = const std::map<std::__cxx11::basic_string<wchar_t>, int>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<std::back_insert_iterator<buffer<wchar_t> >, wchar_t>; type <anonymous> = fmt::v9::detail::type::custom_type; T = const std::map<std::__cxx11::basic_string<wchar_t>, int>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {const std::map<std::__cxx11::basic_string<wchar_t, std::char_traits<wchar_t>, std::allocator<wchar_t> >, int, std::less<std::__cxx11::basic_string<wchar_t, std::char_traits<wchar_t>, std::allocator<wchar_t> > >, std::allocator<std::pair<const std::__cxx11::basic_string<wchar_t, std::char_traits<wchar_t>, std::allocator<wchar_t> >, int> > >&}; Context = fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t>; Args = {std::map<std::__cxx11::basic_string<wchar_t, std::char_traits<wchar_t>, std::allocator<wchar_t> >, int, std::less<std::__cxx11::basic_string<wchar_t, std::char_traits<wchar_t>, std::allocator<wchar_t> > >, std::allocator<std::pair<const std::__cxx11::basic_string<wchar_t, std::char_traits<wchar_t>, std::allocator<wchar_t> >, int> > >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/xchar.h:47:18:   required from 'constexpr fmt::v9::format_arg_store<fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t>, Args ...> fmt::v9::make_wformat_args(const Args& ...) [with Args = {std::map<std::__cxx11::basic_string<wchar_t, std::char_traits<wchar_t>, std::allocator<wchar_t> >, int, std::less<std::__cxx11::basic_string<wchar_t, std::char_traits<wchar_t>, std::allocator<wchar_t> > >, std::allocator<std::pair<const std::__cxx11::basic_string<wchar_t, std::char_traits<wchar_t>, std::allocator<wchar_t> >, int> > >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/xchar.h:88:64:   required from 'std::wstring fmt::v9::format(wformat_string<T ...>, T&& ...) [with T = {std::map<std::__cxx11::basic_string<wchar_t, std::char_traits<wchar_t>, std::allocator<wchar_t> >, int, std::less<std::__cxx11::basic_string<wchar_t, std::char_traits<wchar_t>, std::allocator<wchar_t> > >, std::allocator<std::pair<const std::__cxx11::basic_string<wchar_t, std::char_traits<wchar_t>, std::allocator<wchar_t> >, int> > >&}; std::wstring = std::__cxx11::basic_string<wchar_t>; wformat_string<T ...> = basic_format_string<wchar_t, std::map<std::__cxx11::basic_string<wchar_t, std::char_traits<wchar_t>, std::allocator<wchar_t> >, int, std::less<std::__cxx11::basic_string<wchar_t, std::char_traits<wchar_t>, std::allocator<wchar_t> > >, std::allocator<std::pair<const std::__cxx11::basic_string<wchar_t, std::char_traits<wchar_t>, std::allocator<wchar_t> >, int> > >&>]'
/builddir/build/BUILD/fmt-9.1.0/test/xchar-test.cc:335:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t> >::map<const std::map<std::__cxx11::basic_string<wchar_t>, int>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<std::back_insert_iterator<buffer<wchar_t> >, wchar_t>; T = const std::vector<std::__cxx11::basic_string<wchar_t> >&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<std::back_insert_iterator<buffer<wchar_t> >, wchar_t>; type <anonymous> = fmt::v9::detail::type::custom_type; T = const std::vector<std::__cxx11::basic_string<wchar_t> >&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {const std::vector<std::__cxx11::basic_string<wchar_t, std::char_traits<wchar_t>, std::allocator<wchar_t> >, std::allocator<std::__cxx11::basic_string<wchar_t, std::char_traits<wchar_t>, std::allocator<wchar_t> > > >&}; Context = fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t>; Args = {std::vector<std::__cxx11::basic_string<wchar_t, std::char_traits<wchar_t>, std::allocator<wchar_t> >, std::allocator<std::__cxx11::basic_string<wchar_t, std::char_traits<wchar_t>, std::allocator<wchar_t> > > >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/xchar.h:47:18:   required from 'constexpr fmt::v9::format_arg_store<fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t>, Args ...> fmt::v9::make_wformat_args(const Args& ...) [with Args = {std::vector<std::__cxx11::basic_string<wchar_t, std::char_traits<wchar_t>, std::allocator<wchar_t> >, std::allocator<std::__cxx11::basic_string<wchar_t, std::char_traits<wchar_t>, std::allocator<wchar_t> > > >}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/xchar.h:88:64:   required from 'std::wstring fmt::v9::format(wformat_string<T ...>, T&& ...) [with T = {std::vector<std::__cxx11::basic_string<wchar_t, std::char_traits<wchar_t>, std::allocator<wchar_t> >, std::allocator<std::__cxx11::basic_string<wchar_t, std::char_traits<wchar_t>, std::allocator<wchar_t> > > >}; std::wstring = std::__cxx11::basic_string<wchar_t>; wformat_string<T ...> = basic_format_string<wchar_t, std::vector<std::__cxx11::basic_string<wchar_t, std::char_traits<wchar_t>, std::allocator<wchar_t> >, std::allocator<std::__cxx11::basic_string<wchar_t, std::char_traits<wchar_t>, std::allocator<wchar_t> > > > >]'
/builddir/build/BUILD/fmt-9.1.0/test/xchar-test.cc:340:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t> >::map<const std::vector<std::__cxx11::basic_string<wchar_t> >&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = std::complex<double>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = std::complex<double>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {std::complex<double>&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {std::complex<double>}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {std::complex<double>&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:3206:44:   required from 'std::string fmt::v9::format(format_string<T ...>, T&& ...) [with T = {std::complex<double>}; std::string = std::__cxx11::basic_string<char>; format_string<T ...> = basic_format_string<char, std::complex<double> >]'
/builddir/build/BUILD/fmt-9.1.0/test/xchar-test.cc:495:30:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<std::complex<double>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<std::back_insert_iterator<buffer<wchar_t> >, wchar_t>; T = const fmt::v9::weekday&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<std::back_insert_iterator<buffer<wchar_t> >, wchar_t>; type <anonymous> = fmt::v9::detail::type::custom_type; T = const fmt::v9::weekday&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {const fmt::v9::weekday&}; Context = fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t>; Args = {fmt::v9::weekday}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/xchar.h:47:18:   required from 'constexpr fmt::v9::format_arg_store<fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t>, Args ...> fmt::v9::make_wformat_args(const Args& ...) [with Args = {weekday}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/xchar.h:88:64:   required from 'std::wstring fmt::v9::format(wformat_string<T ...>, T&& ...) [with T = {weekday&}; std::wstring = std::__cxx11::basic_string<wchar_t>; wformat_string<T ...> = basic_format_string<wchar_t, weekday&>]'
/builddir/build/BUILD/fmt-9.1.0/test/xchar-test.cc:505:3:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t> >::map<const fmt::v9::weekday&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<std::back_insert_iterator<buffer<wchar_t> >, wchar_t>; T = fmt::v9::weekday&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<std::back_insert_iterator<buffer<wchar_t> >, wchar_t>; type <anonymous> = fmt::v9::detail::type::custom_type; T = fmt::v9::weekday&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {fmt::v9::weekday&}; Context = fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t>; Args = {fmt::v9::weekday}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<std::back_insert_iterator<detail::buffer<wchar_t> >, wchar_t>; Args = {weekday&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/xchar.h:118:69:   required from 'std::__cxx11::basic_string<Char> fmt::v9::format(const Locale&, const S&, Args&& ...) [with Locale = std::locale; S = wchar_t [5]; Args = {weekday&}; Char = wchar_t; typename std::enable_if<(detail::is_locale<Locale>::value && std::integral_constant<bool, (! std::is_same<Char, char>::value)>::value), int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/test/xchar-test.cc:509:5:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<std::back_insert_iterator<fmt::v9::detail::buffer<wchar_t> >, wchar_t> >::map<fmt::v9::weekday&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
[44/68] /usr/bin/g++ -DFMT_SHARED -DGTEST_HAS_STD_WSTRING=1 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING=1 -I/builddir/build/BUILD/fmt-9.1.0/include -isystem /builddir/build/BUILD/fmt-9.1.0/test/gtest/. -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -std=gnu++11 -fPIE -fvisibility=hidden -fvisibility-inlines-hidden -Wno-stringop-overflow -fno-delete-null-pointer-checks -MD -MT test/CMakeFiles/os-test.dir/os-test.cc.o -MF test/CMakeFiles/os-test.dir/os-test.cc.o.d -o test/CMakeFiles/os-test.dir/os-test.cc.o -c /builddir/build/BUILD/fmt-9.1.0/test/os-test.cc
In file included from /builddir/build/BUILD/fmt-9.1.0/include/fmt/format.h:48,
                 from /builddir/build/BUILD/fmt-9.1.0/include/fmt/os.h:20,
                 from /builddir/build/BUILD/fmt-9.1.0/test/os-test.cc:8:
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h: In instantiation of 'fmt::v9::detail::value<Context> fmt::v9::detail::make_value(T&&) [with Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; T = fmt::v9::join_view<const int*, const int*, char>&]':
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1777:29:   required from 'fmt::v9::detail::value<Context> fmt::v9::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; type <anonymous> = fmt::v9::detail::type::custom_type; T = fmt::v9::join_view<const int*, const int*, char>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1901:77:   required from 'fmt::v9::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {fmt::v9::join_view<const int*, const int*, char>&}; Context = fmt::v9::basic_format_context<fmt::v9::appender, char>; Args = {fmt::v9::join_view<const int*, const int*, char>}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1918:31:   required from 'constexpr fmt::v9::format_arg_store<Context, typename std::remove_cv<typename std::remove_reference<Args>::type>::type ...> fmt::v9::make_format_args(Args&& ...) [with Context = basic_format_context<appender, char>; Args = {join_view<const int*, const int*, char>&}]'
/builddir/build/BUILD/fmt-9.1.0/include/fmt/os.h:450:37:   required from 'void fmt::v9::ostream::print(fmt::v9::format_string<T ...>, T&& ...) [with T = {fmt::v9::join_view<const int*, const int*, char>}; fmt::v9::format_string<T ...> = fmt::v9::basic_format_string<char, fmt::v9::join_view<const int*, const int*, char> >]'
/builddir/build/BUILD/fmt-9.1.0/test/os-test.cc:297:12:   required from here
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |               ^~~
/builddir/build/BUILD/fmt-9.1.0/include/fmt/core.h:1735:46: note: the temporary was destroyed at the end of the full expression 'fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >().fmt::v9::detail::arg_mapper<fmt::v9::basic_format_context<fmt::v9::appender, char> >::map<fmt::v9::join_view<const int*, const int*, char>&>((* & val))'
 1735 |   const auto& arg = arg_mapper<Context>().map(FMT_FORWARD(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
[45/68] /usr/bin/g++ -DGTEST_HAS_STD_WSTRING=1 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING=1 -isystem /builddir/build/BUILD/fmt-9.1.0/test/gtest/. -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -std=gnu++11 -fPIC -fvisibility=hidden -fvisibility-inlines-hidden -fno-delete-null-pointer-checks -MD -MT test/gtest/CMakeFiles/gtest.dir/gmock-gtest-all.cc.o -MF test/gtest/CMakeFiles/gtest.dir/gmock-gtest-all.cc.o.d -o test/gtest/CMakeFiles/gtest.dir/gmock-gtest-all.cc.o -c /builddir/build/BUILD/fmt-9.1.0/test/gtest/gmock-gtest-all.cc
[46/68] : && /usr/bin/cmake -E rm -f test/gtest/libgtest.a && /usr/bin/ar qc test/gtest/libgtest.a  test/gtest/CMakeFiles/gtest.dir/gmock-gtest-all.cc.o && /usr/bin/ranlib test/gtest/libgtest.a && :
[47/68] : && /usr/bin/cmake -E rm -f test/libtest-main.a && /usr/bin/ar qc test/libtest-main.a  test/CMakeFiles/test-main.dir/test-main.cc.o test/CMakeFiles/test-main.dir/gtest-extra.cc.o test/CMakeFiles/test-main.dir/util.cc.o && /usr/bin/ranlib test/libtest-main.a && :
[48/68] : && /usr/bin/g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -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 test/CMakeFiles/compile-fp-test.dir/compile-fp-test.cc.o test/CMakeFiles/compile-fp-test.dir/test-main.cc.o test/CMakeFiles/compile-fp-test.dir/gtest-extra.cc.o test/CMakeFiles/compile-fp-test.dir/util.cc.o test/CMakeFiles/compile-fp-test.dir/__/src/os.cc.o -o bin/compile-fp-test  -Wno-stringop-overflow  test/gtest/libgtest.a && :
[49/68] : && /usr/bin/g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -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 test/CMakeFiles/args-test.dir/args-test.cc.o -o bin/args-test  -Wl,-rpath,/builddir/build/BUILD/fmt-9.1.0/redhat-linux-build  -Wno-stringop-overflow  test/libtest-main.a  libfmt.so.9.1.0  test/gtest/libgtest.a && :
[50/68] : && /usr/bin/g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -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 test/CMakeFiles/format-impl-test.dir/format-impl-test.cc.o test/CMakeFiles/format-impl-test.dir/header-only-test.cc.o test/CMakeFiles/format-impl-test.dir/test-main.cc.o test/CMakeFiles/format-impl-test.dir/gtest-extra.cc.o test/CMakeFiles/format-impl-test.dir/util.cc.o test/CMakeFiles/format-impl-test.dir/__/src/os.cc.o -o bin/format-impl-test  -Wno-stringop-overflow  test/gtest/libgtest.a && :
[51/68] : && /usr/bin/g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -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 test/CMakeFiles/assert-test.dir/assert-test.cc.o -o bin/assert-test  -Wl,-rpath,/builddir/build/BUILD/fmt-9.1.0/redhat-linux-build  -Wno-stringop-overflow  test/libtest-main.a  libfmt.so.9.1.0  test/gtest/libgtest.a && :
[52/68] /usr/bin/g++ -DFMT_SHARED -DGTEST_HAS_STD_WSTRING=1 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING=1 -I/builddir/build/BUILD/fmt-9.1.0/include -isystem /builddir/build/BUILD/fmt-9.1.0/test/gtest/. -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -std=gnu++11 -fPIE -fvisibility=hidden -fvisibility-inlines-hidden -Wno-stringop-overflow -fno-delete-null-pointer-checks -MD -MT test/CMakeFiles/printf-test.dir/printf-test.cc.o -MF test/CMakeFiles/printf-test.dir/printf-test.cc.o.d -o test/CMakeFiles/printf-test.dir/printf-test.cc.o -c /builddir/build/BUILD/fmt-9.1.0/test/printf-test.cc
[53/68] : && /usr/bin/g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -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 test/CMakeFiles/color-test.dir/color-test.cc.o -o bin/color-test  -Wl,-rpath,/builddir/build/BUILD/fmt-9.1.0/redhat-linux-build  -Wno-stringop-overflow  test/libtest-main.a  libfmt.so.9.1.0  test/gtest/libgtest.a && :
[54/68] : && /usr/bin/g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -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 test/CMakeFiles/chrono-test.dir/chrono-test.cc.o -o bin/chrono-test  -Wl,-rpath,/builddir/build/BUILD/fmt-9.1.0/redhat-linux-build  -Wno-stringop-overflow  test/libtest-main.a  libfmt.so.9.1.0  test/gtest/libgtest.a && :
[55/68] : && /usr/bin/g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -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 test/CMakeFiles/gtest-extra-test.dir/gtest-extra-test.cc.o -o bin/gtest-extra-test  -Wl,-rpath,/builddir/build/BUILD/fmt-9.1.0/redhat-linux-build  -Wno-stringop-overflow  test/libtest-main.a  libfmt.so.9.1.0  test/gtest/libgtest.a && :
[56/68] : && /usr/bin/g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -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 test/CMakeFiles/core-test.dir/core-test.cc.o -o bin/core-test  -Wl,-rpath,/builddir/build/BUILD/fmt-9.1.0/redhat-linux-build  -Wno-stringop-overflow  test/libtest-main.a  libfmt.so.9.1.0  test/gtest/libgtest.a && :
[57/68] : && /usr/bin/g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -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 test/CMakeFiles/compile-test.dir/compile-test.cc.o -o bin/compile-test  -Wl,-rpath,/builddir/build/BUILD/fmt-9.1.0/redhat-linux-build  -Wno-stringop-overflow  test/libtest-main.a  libfmt.so.9.1.0  test/gtest/libgtest.a && :
[58/68] : && /usr/bin/g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -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 test/CMakeFiles/ostream-test.dir/ostream-test.cc.o -o bin/ostream-test  -Wl,-rpath,/builddir/build/BUILD/fmt-9.1.0/redhat-linux-build  -Wno-stringop-overflow  test/libtest-main.a  libfmt.so.9.1.0  test/gtest/libgtest.a && :
[59/68] : && /usr/bin/g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -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 test/CMakeFiles/scan-test.dir/scan-test.cc.o -o bin/scan-test  -Wl,-rpath,/builddir/build/BUILD/fmt-9.1.0/redhat-linux-build  -Wno-stringop-overflow  test/libtest-main.a  libfmt.so.9.1.0  test/gtest/libgtest.a && :
[60/68] : && /usr/bin/g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -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 test/CMakeFiles/ranges-test.dir/ranges-test.cc.o test/CMakeFiles/ranges-test.dir/ranges-odr-test.cc.o -o bin/ranges-test  -Wl,-rpath,/builddir/build/BUILD/fmt-9.1.0/redhat-linux-build  -Wno-stringop-overflow  test/libtest-main.a  libfmt.so.9.1.0  test/gtest/libgtest.a && :
[61/68] : && /usr/bin/g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -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 test/CMakeFiles/format-test.dir/format-test.cc.o -o bin/format-test  -Wl,-rpath,/builddir/build/BUILD/fmt-9.1.0/redhat-linux-build  -Wno-stringop-overflow  test/libtest-main.a  libfmt.so.9.1.0  test/gtest/libgtest.a && :
[62/68] : && /usr/bin/g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -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 test/CMakeFiles/std-test.dir/std-test.cc.o -o bin/std-test  -Wl,-rpath,/builddir/build/BUILD/fmt-9.1.0/redhat-linux-build  -Wno-stringop-overflow  test/libtest-main.a  libfmt.so.9.1.0  test/gtest/libgtest.a && :
[63/68] : && /usr/bin/g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -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 test/CMakeFiles/printf-test.dir/printf-test.cc.o -o bin/printf-test  -Wl,-rpath,/builddir/build/BUILD/fmt-9.1.0/redhat-linux-build  -Wno-stringop-overflow  test/libtest-main.a  libfmt.so.9.1.0  test/gtest/libgtest.a && :
[64/68] : && /usr/bin/g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -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 test/CMakeFiles/unicode-test.dir/unicode-test.cc.o test/CMakeFiles/unicode-test.dir/test-main.cc.o test/CMakeFiles/unicode-test.dir/gtest-extra.cc.o test/CMakeFiles/unicode-test.dir/util.cc.o test/CMakeFiles/unicode-test.dir/__/src/os.cc.o -o bin/unicode-test  -Wno-stringop-overflow  test/gtest/libgtest.a && :
[65/68] : && /usr/bin/g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -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 test/CMakeFiles/enforce-checks-test.dir/enforce-checks-test.cc.o -o bin/enforce-checks-test  -Wl,-rpath,/builddir/build/BUILD/fmt-9.1.0/redhat-linux-build  -Wno-stringop-overflow  test/libtest-main.a  libfmt.so.9.1.0  test/gtest/libgtest.a && :
[66/68] : && /usr/bin/g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -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 test/CMakeFiles/posix-mock-test.dir/posix-mock-test.cc.o test/CMakeFiles/posix-mock-test.dir/__/src/format.cc.o test/CMakeFiles/posix-mock-test.dir/test-main.cc.o test/CMakeFiles/posix-mock-test.dir/gtest-extra.cc.o test/CMakeFiles/posix-mock-test.dir/util.cc.o -o bin/posix-mock-test  -Wno-stringop-overflow  test/gtest/libgtest.a && :
[67/68] : && /usr/bin/g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -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 test/CMakeFiles/os-test.dir/os-test.cc.o -o bin/os-test  -Wl,-rpath,/builddir/build/BUILD/fmt-9.1.0/redhat-linux-build  -Wno-stringop-overflow  test/libtest-main.a  libfmt.so.9.1.0  test/gtest/libgtest.a && :
[68/68] : && /usr/bin/g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -O2 -g -DNDEBUG -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 test/CMakeFiles/xchar-test.dir/xchar-test.cc.o -o bin/xchar-test  -Wl,-rpath,/builddir/build/BUILD/fmt-9.1.0/redhat-linux-build  -Wno-stringop-overflow  test/libtest-main.a  libfmt.so.9.1.0  test/gtest/libgtest.a && :
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%install): /bin/sh -e /var/tmp/rpm-tmp.XiMYX1
+ umask 022
+ cd /builddir/build/BUILD
+ '[' /builddir/build/BUILDROOT/fmt-9.1.0-2.fc38.riscv64 '!=' / ']'
+ rm -rf /builddir/build/BUILDROOT/fmt-9.1.0-2.fc38.riscv64
++ dirname /builddir/build/BUILDROOT/fmt-9.1.0-2.fc38.riscv64
+ mkdir -p /builddir/build/BUILDROOT
+ mkdir /builddir/build/BUILDROOT/fmt-9.1.0-2.fc38.riscv64
+ CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer '
+ export CFLAGS
+ CXXFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer '
+ export CXXFLAGS
+ FFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -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,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -I/usr/lib64/gfortran/modules '
+ export FCFLAGS
+ VALAFLAGS=-g
+ export VALAFLAGS
+ 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 fmt-9.1.0
+ DESTDIR=/builddir/build/BUILDROOT/fmt-9.1.0-2.fc38.riscv64
+ /usr/bin/cmake --install redhat-linux-build
-- Install configuration: "RelWithDebInfo"
-- Installing: /builddir/build/BUILDROOT/fmt-9.1.0-2.fc38.riscv64/usr/lib64/libfmt.so.9.1.0
-- Installing: /builddir/build/BUILDROOT/fmt-9.1.0-2.fc38.riscv64/usr/lib64/libfmt.so.9
-- Installing: /builddir/build/BUILDROOT/fmt-9.1.0-2.fc38.riscv64/usr/lib64/libfmt.so
-- Installing: /builddir/build/BUILDROOT/fmt-9.1.0-2.fc38.riscv64/usr/include/fmt/args.h
-- Installing: /builddir/build/BUILDROOT/fmt-9.1.0-2.fc38.riscv64/usr/include/fmt/chrono.h
-- Installing: /builddir/build/BUILDROOT/fmt-9.1.0-2.fc38.riscv64/usr/include/fmt/color.h
-- Installing: /builddir/build/BUILDROOT/fmt-9.1.0-2.fc38.riscv64/usr/include/fmt/compile.h
-- Installing: /builddir/build/BUILDROOT/fmt-9.1.0-2.fc38.riscv64/usr/include/fmt/core.h
-- Installing: /builddir/build/BUILDROOT/fmt-9.1.0-2.fc38.riscv64/usr/include/fmt/format.h
-- Installing: /builddir/build/BUILDROOT/fmt-9.1.0-2.fc38.riscv64/usr/include/fmt/format-inl.h
-- Installing: /builddir/build/BUILDROOT/fmt-9.1.0-2.fc38.riscv64/usr/include/fmt/os.h
-- Installing: /builddir/build/BUILDROOT/fmt-9.1.0-2.fc38.riscv64/usr/include/fmt/ostream.h
-- Installing: /builddir/build/BUILDROOT/fmt-9.1.0-2.fc38.riscv64/usr/include/fmt/printf.h
-- Installing: /builddir/build/BUILDROOT/fmt-9.1.0-2.fc38.riscv64/usr/include/fmt/ranges.h
-- Installing: /builddir/build/BUILDROOT/fmt-9.1.0-2.fc38.riscv64/usr/include/fmt/std.h
-- Installing: /builddir/build/BUILDROOT/fmt-9.1.0-2.fc38.riscv64/usr/include/fmt/xchar.h
-- Installing: /builddir/build/BUILDROOT/fmt-9.1.0-2.fc38.riscv64/usr/lib64/cmake/fmt/fmt-config.cmake
-- Installing: /builddir/build/BUILDROOT/fmt-9.1.0-2.fc38.riscv64/usr/lib64/cmake/fmt/fmt-config-version.cmake
-- Installing: /builddir/build/BUILDROOT/fmt-9.1.0-2.fc38.riscv64/usr/lib64/cmake/fmt/fmt-targets.cmake
-- Installing: /builddir/build/BUILDROOT/fmt-9.1.0-2.fc38.riscv64/usr/lib64/cmake/fmt/fmt-targets-relwithdebinfo.cmake
-- Installing: /builddir/build/BUILDROOT/fmt-9.1.0-2.fc38.riscv64/usr/lib64/pkgconfig/fmt.pc
+ /usr/bin/find-debuginfo -j4 --strict-build-id -m -i --build-id-seed 9.1.0-2.fc38 --unique-debug-suffix -9.1.0-2.fc38.riscv64 --unique-debug-src-base fmt-9.1.0-2.fc38.riscv64 --run-dwz --dwz-low-mem-die-limit 10000000 --dwz-max-die-limit 50000000 -S debugsourcefiles.list /builddir/build/BUILD/fmt-9.1.0
extracting debug info from /builddir/build/BUILDROOT/fmt-9.1.0-2.fc38.riscv64/usr/lib64/libfmt.so.9.1.0
original debug info size: 2672kB, size after compression: 2628kB
/usr/bin/sepdebugcrcfix: Updated 1 CRC32s, 0 CRC32s did match.
716 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
+ env /usr/lib/rpm/redhat/brp-python-bytecompile '' 1 0 -j4
+ /usr/lib/rpm/redhat/brp-python-hardlink
Executing(%check): /bin/sh -e /var/tmp/rpm-tmp.uhNqVR
+ umask 022
+ cd /builddir/build/BUILD
+ CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer '
+ export CFLAGS
+ CXXFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer '
+ export CXXFLAGS
+ FFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -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,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -I/usr/lib64/gfortran/modules '
+ export FCFLAGS
+ VALAFLAGS=-g
+ export VALAFLAGS
+ 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 fmt-9.1.0
+ /usr/bin/ctest --test-dir redhat-linux-build --output-on-failure --force-new-ctest-process -j4
Internal ctest changing into directory: /builddir/build/BUILD/fmt-9.1.0/redhat-linux-build
Test project /builddir/build/BUILD/fmt-9.1.0/redhat-linux-build
      Start  1: args-test
      Start  2: assert-test
      Start  3: chrono-test
      Start  4: color-test
 1/20 Test  #1: args-test ........................   Passed    0.02 sec
      Start  5: core-test
 2/20 Test  #2: assert-test ......................   Passed    0.03 sec
      Start  6: gtest-extra-test
 3/20 Test  #4: color-test .......................   Passed    0.02 sec
      Start  7: format-test
 4/20 Test  #5: core-test ........................   Passed    0.03 sec
      Start  8: format-impl-test
 5/20 Test  #6: gtest-extra-test .................   Passed    0.03 sec
      Start  9: ostream-test
 6/20 Test  #9: ostream-test .....................   Passed    0.02 sec
      Start 10: compile-test
 7/20 Test #10: compile-test .....................   Passed    0.02 sec
      Start 11: compile-fp-test
 8/20 Test #11: compile-fp-test ..................   Passed    0.01 sec
      Start 12: printf-test
 9/20 Test #12: printf-test ......................   Passed    0.04 sec
      Start 13: ranges-test
10/20 Test  #7: format-test ......................   Passed    0.13 sec
      Start 14: scan-test
11/20 Test #14: scan-test ........................   Passed    0.01 sec
      Start 15: std-test
12/20 Test #13: ranges-test ......................   Passed    0.03 sec
      Start 16: unicode-test
13/20 Test #15: std-test .........................   Passed    0.01 sec
      Start 17: xchar-test
14/20 Test #16: unicode-test .....................   Passed    0.01 sec
      Start 18: enforce-checks-test
15/20 Test #17: xchar-test .......................   Passed    0.02 sec
      Start 19: posix-mock-test
16/20 Test #18: enforce-checks-test ..............   Passed    0.02 sec
      Start 20: os-test
17/20 Test #19: posix-mock-test ..................   Passed    0.03 sec
18/20 Test #20: os-test ..........................   Passed    0.03 sec
19/20 Test  #8: format-impl-test .................   Passed    0.24 sec
20/20 Test  #3: chrono-test ......................   Passed    0.64 sec
100% tests passed, 0 tests failed out of 20
Total Test time (real) =   0.66 sec
+ RPM_EC=0
++ jobs -p
+ exit 0
Processing files: fmt-9.1.0-2.fc38.riscv64
Executing(%doc): /bin/sh -e /var/tmp/rpm-tmp.3FGrIs
+ umask 022
+ cd /builddir/build/BUILD
+ cd fmt-9.1.0
+ DOCDIR=/builddir/build/BUILDROOT/fmt-9.1.0-2.fc38.riscv64/usr/share/doc/fmt
+ export LC_ALL=C
+ LC_ALL=C
+ export DOCDIR
+ /usr/bin/mkdir -p /builddir/build/BUILDROOT/fmt-9.1.0-2.fc38.riscv64/usr/share/doc/fmt
+ cp -pr ChangeLog.rst /builddir/build/BUILDROOT/fmt-9.1.0-2.fc38.riscv64/usr/share/doc/fmt
+ cp -pr README.rst /builddir/build/BUILDROOT/fmt-9.1.0-2.fc38.riscv64/usr/share/doc/fmt
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%license): /bin/sh -e /var/tmp/rpm-tmp.TIE1qX
+ umask 022
+ cd /builddir/build/BUILD
+ cd fmt-9.1.0
+ LICENSEDIR=/builddir/build/BUILDROOT/fmt-9.1.0-2.fc38.riscv64/usr/share/licenses/fmt
+ export LC_ALL=C
+ LC_ALL=C
+ export LICENSEDIR
+ /usr/bin/mkdir -p /builddir/build/BUILDROOT/fmt-9.1.0-2.fc38.riscv64/usr/share/licenses/fmt
+ cp -pr LICENSE.rst /builddir/build/BUILDROOT/fmt-9.1.0-2.fc38.riscv64/usr/share/licenses/fmt
+ RPM_EC=0
++ jobs -p
+ exit 0
Provides: cppformat = 9.1.0-2.fc38 fmt = 9.1.0-2.fc38 fmt(riscv-64) = 9.1.0-2.fc38 libfmt.so.9()(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) libc.so.6(GLIBC_2.33)(64bit) libgcc_s.so.1()(64bit) libgcc_s.so.1(GCC_3.0)(64bit) libgcc_s.so.1(GCC_3.3.1)(64bit) libgcc_s.so.1(GCC_3.4)(64bit) libgcc_s.so.1(GCC_4.5.0)(64bit) libm.so.6()(64bit) libm.so.6(GLIBC_2.27)(64bit) libstdc++.so.6()(64bit) libstdc++.so.6(CXXABI_1.3)(64bit) libstdc++.so.6(GLIBCXX_3.4)(64bit) libstdc++.so.6(GLIBCXX_3.4.11)(64bit) libstdc++.so.6(GLIBCXX_3.4.21)(64bit) libstdc++.so.6(GLIBCXX_3.4.29)(64bit) libstdc++.so.6(GLIBCXX_3.4.30)(64bit) rtld(GNU_HASH)
Obsoletes: cppformat < 9.1.0-2.fc38
Processing files: fmt-devel-9.1.0-2.fc38.riscv64
Provides: cmake(fmt) = 9.1.0 cppformat-devel = 9.1.0-2.fc38 fmt-devel = 9.1.0-2.fc38 fmt-devel(riscv-64) = 9.1.0-2.fc38 pkgconfig(fmt) = 9.1.0
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: /usr/bin/pkg-config cmake-filesystem(riscv-64) libfmt.so.9()(64bit)
Obsoletes: cppformat-devel < 9.1.0-2.fc38
Processing files: fmt-debugsource-9.1.0-2.fc38.riscv64
Provides: fmt-debugsource = 9.1.0-2.fc38 fmt-debugsource(riscv-64) = 9.1.0-2.fc38
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Processing files: fmt-debuginfo-9.1.0-2.fc38.riscv64
Provides: debuginfo(build-id) = de3ffe5e5f90e0090c066d7fbdfabdcc4d350996 fmt-debuginfo = 9.1.0-2.fc38 fmt-debuginfo(riscv-64) = 9.1.0-2.fc38 libfmt.so.9.1.0-9.1.0-2.fc38.riscv64.debug()(64bit)
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Recommends: fmt-debugsource(riscv-64) = 9.1.0-2.fc38
Checking for unpackaged file(s): /usr/lib/rpm/check-files /builddir/build/BUILDROOT/fmt-9.1.0-2.fc38.riscv64
Wrote: /builddir/build/RPMS/fmt-9.1.0-2.fc38.riscv64.rpm
Wrote: /builddir/build/RPMS/fmt-debugsource-9.1.0-2.fc38.riscv64.rpm
Wrote: /builddir/build/RPMS/fmt-devel-9.1.0-2.fc38.riscv64.rpm
Wrote: /builddir/build/RPMS/fmt-debuginfo-9.1.0-2.fc38.riscv64.rpm
Executing(%clean): /bin/sh -e /var/tmp/rpm-tmp.Wb8bMM
+ umask 022
+ cd /builddir/build/BUILD
+ cd fmt-9.1.0
+ /usr/bin/rm -rf /builddir/build/BUILDROOT/fmt-9.1.0-2.fc38.riscv64
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(rmbuild): /bin/sh -e /var/tmp/rpm-tmp.ObCeBU
+ umask 022
+ cd /builddir/build/BUILD
+ rm -rf fmt-9.1.0 fmt-9.1.0.gemspec
+ RPM_EC=0
++ jobs -p
+ exit 0
Child return code was: 0