Compiled With: '/usr/bin/clang++ -o /mnt/disks/ssd0/agent/workspace/amd64_debian_testing_clang8/build/projects/libcxx/test/std/thread/thread.mutex/thread.mutex.requirements/thread.mutex.requirements.mutex/thread.mutex.recursive/Output/try_lock.pass.cpp.o -x c++ /mnt/disks/ssd0/agent/workspace/amd64_debian_testing_clang8/libcxx/test/std/thread/thread.mutex/thread.mutex.requirements/thread.mutex.requirements.mutex/thread.mutex.recursive/try_lock.pass.cpp -c -v -ftemplate-depth=270 -Werror=thread-safety -std=c++2a -include /mnt/disks/ssd0/agent/workspace/amd64_debian_testing_clang8/libcxx/test/support/nasty_macros.h -nostdinc++ -I/mnt/disks/ssd0/agent/workspace/amd64_debian_testing_clang8/libcxx/include -I/mnt/disks/ssd0/agent/workspace/amd64_debian_testing_clang8/build/projects/libcxx/include/c++build -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS -I/mnt/disks/ssd0/agent/workspace/amd64_debian_testing_clang8/libcxx/test/support -DLIBCXX_FILESYSTEM_STATIC_TEST_ROOT="/mnt/disks/ssd0/agent/workspace/amd64_debian_testing_clang8/libcxx/test/std/input.output/filesystems/Inputs/static_test_env" -DLIBCXX_FILESYSTEM_DYNAMIC_TEST_ROOT="/mnt/disks/ssd0/agent/workspace/amd64_debian_testing_clang8/build/projects/libcxx/test/filesystem/Output/dynamic_env" -DLIBCXX_FILESYSTEM_DYNAMIC_TEST_HELPER="/usr/bin/python /mnt/disks/ssd0/agent/workspace/amd64_debian_testing_clang8/libcxx/test/support/filesystem_dynamic_test_helper.py" -D_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER -Wall -Wextra -Werror -Wuser-defined-warnings -Wshadow -Wno-unused-command-line-argument -Wno-attributes -Wno-pessimizing-move -Wno-c++11-extensions -Wno-user-defined-literals -Wno-noexcept-type -Wsign-compare -Wunused-variable -Wunused-parameter -Wunreachable-code -c && /usr/bin/clang++ -o /mnt/disks/ssd0/agent/workspace/amd64_debian_testing_clang8/build/projects/libcxx/test/std/thread/thread.mutex/thread.mutex.requirements/thread.mutex.requirements.mutex/thread.mutex.recursive/Output/try_lock.pass.cpp.exe…