Regression

libc++.std/containers/unord/unord_set/unord_set_cnstr.deduct.fail.cpp (from libc++)

Failing for the past 1 build (Since Failed#14376 )
Took 1 sec.

Stacktrace

Command: ['/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/c++', '-o', '/dev/null', '-x', 'c++', '/Users/buildslave/jenkins/workspace/clang-stage1-cmake-RA-expensive/llvm/projects/libcxx/test/std/containers/unord/unord.set/unord.set.cnstr/deduct.fail.cpp', '-c', '-v', '-ftemplate-depth=270', '-fsyntax-only', '-Xclang', '-verify', '-Xclang', '-verify-ignore-unexpected=note', '-ferror-limit=1024', '-Werror=thread-safety', '-std=c++2a', '-include', '/Users/buildslave/jenkins/workspace/clang-stage1-cmake-RA-expensive/llvm/projects/libcxx/test/support/nasty_macros.hpp', '-nostdinc++', '-I/Users/buildslave/jenkins/workspace/clang-stage1-cmake-RA-expensive/llvm/projects/libcxx/include', '-I/Users/buildslave/jenkins/workspace/clang-stage1-cmake-RA-expensive/clang-build/projects/libcxx/include/c++build', '-isysroot', '/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk', '-I/Users/buildslave/jenkins/workspace/clang-stage1-cmake-RA-expensive/llvm/projects/libcxx/test/support', '-DLIBCXX_FILESYSTEM_STATIC_TEST_ROOT="/Users/buildslave/jenkins/workspace/clang-stage1-cmake-RA-expensive/llvm/projects/libcxx/test/std/input.output/filesystems/Inputs/static_test_env"', '-DLIBCXX_FILESYSTEM_DYNAMIC_TEST_ROOT="/Users/buildslave/jenkins/workspace/clang-stage1-cmake-RA-expensive/clang-build/projects/libcxx/test/filesystem/Output/dynamic_env"', '-DLIBCXX_FILESYSTEM_DYNAMIC_TEST_HELPER="/usr/local/opt/python/bin/python3.7 /Users/buildslave/jenkins/workspace/clang-stage1-cmake-RA-expensive/llvm/projects/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', '-Wno-aligned-allocation-unavailable', '-Wsign-compare', '-Wunused-variable', '-Wunused-parameter', '-Wunreachable-code', '-Wno-error=user-defined-warnings', '-c']
Exit Code: 1
Standard Error:
--
Apple LLVM version 9.1.0 (clang-902.0.39.2)
Target: x86_64-apple-darwin17.6.0
Thread model: posix
InstalledDir: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin
 "/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang" -cc1 -triple x86_64-apple-macosx10.9.0 -Wdeprecated-objc-isa-usage -Werror=deprecated-objc-isa-usage -fsyntax-only -disable-free -disable-llvm-verifier -discard-value-names -main-file-name deduct.fail.cpp -mrelocation-model pic -pic-level 2 -mthread-model posix -mdisable-fp-elim -fno-strict-return -masm-verbose -munwind-tables -faligned-alloc-unavailable -target-cpu core2 -target-linker-version 351.8 -v -dwarf-column-info -debugger-tuning=lldb -nostdinc++ -resource-dir /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/9.1.0 -include /Users/buildslave/jenkins/workspace/clang-stage1-cmake-RA-expensive/llvm/projects/libcxx/test/support/nasty_macros.hpp -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk -I /Users/buildslave/jenkins/workspace/clang-stage1-cmake-RA-expensive/llvm/projects/libcxx/include -I /Users/buildslave/jenkins/workspace/clang-stage1-cmake-RA-expensive/clang-build/projects/libcxx/include/c++build -I /Users/buildslave/jenkins/workspace/clang-stage1-cmake-RA-expensive/llvm/projects/libcxx/test/support -D "LIBCXX_FILESYSTEM_STATIC_TEST_ROOT=\"/Users/buildslave/jenkins/workspace/clang-stage1-cmake-RA-expensive/llvm/projects/libcxx/test/std/input.output/filesystems/Inputs/static_test_env\"" -D "LIBCXX_FILESYSTEM_DYNAMIC_TEST_ROOT=\"/Users/buildslave/jenkins/workspace/clang-stage1-cmake-RA-expensive/clang-build/projects/libcxx/test/filesystem/Output/dynamic_env\"" -D "LIBCXX_FILESYSTEM_DYNAMIC_TEST_HELPER=\"/usr/local/opt/python/bin/python3.7 /Users/buildslave/jenkins/workspace/clang-stage1-cmake-RA-expensive/llvm/projects/libcxx/test/support/filesystem_dynamic_test_helper.py\"" -D _LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER -stdlib=libc++ -Werror=thread-safety -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 -Wno-aligned-allocation-unavailable -Wsign-compare -Wunused-variable -Wunused-parameter -Wunreachable-code -Wno-error=user-defined-warnings -std=c++2a -fdeprecated-macro -fdebug-compilation-dir /Users/buildslave/jenkins/workspace/clang-stage1-cmake-RA-expensive/clang-build -ftemplate-depth 270 -ferror-limit 1024 -fmessage-length 0 -stack-protector 1 -fblocks -fobjc-runtime=macosx-10.9.0 -fencode-extended-block-signature -fcxx-exceptions -fexceptions -fmax-type-align=16 -fdiagnostics-show-option -verify -verify-ignore-unexpected=note -x c++ /Users/buildslave/jenkins/workspace/clang-stage1-cmake-RA-expensive/llvm/projects/libcxx/test/std/containers/unord/unord.set/unord.set.cnstr/deduct.fail.cpp
clang -cc1 version 9.1.0 (clang-902.0.39.2) default target x86_64-apple-darwin17.6.0
ignoring nonexistent directory "/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/local/include"
ignoring nonexistent directory "/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/Library/Frameworks"
#include "..." search starts here:
#include <...> search starts here:
 /Users/buildslave/jenkins/workspace/clang-stage1-cmake-RA-expensive/llvm/projects/libcxx/include
 /Users/buildslave/jenkins/workspace/clang-stage1-cmake-RA-expensive/clang-build/projects/libcxx/include/c++build
 /Users/buildslave/jenkins/workspace/clang-stage1-cmake-RA-expensive/llvm/projects/libcxx/test/support
 /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/9.1.0/include
 /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include
 /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include
 /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks (framework directory)
End of search list.
error: 'error' diagnostics expected but not seen: 
  File /Users/buildslave/jenkins/workspace/clang-stage1-cmake-RA-expensive/llvm/projects/libcxx/test/std/containers/unord/unord.set/unord.set.cnstr/deduct.fail.cpp Line 57 (directive at /Users/buildslave/jenkins/workspace/clang-stage1-cmake-RA-expensive/llvm/projects/libcxx/test/std/containers/unord/unord.set/unord.set.cnstr/deduct.fail.cpp:58): no viable constructor or deduction guide for deduction of template arguments of 'unordered_set'
error: 'error' diagnostics seen but not expected: 
  File /Users/buildslave/jenkins/workspace/clang-stage1-cmake-RA-expensive/llvm/projects/libcxx/test/std/containers/unord/unord.set/unord.set.cnstr/deduct.fail.cpp Line 57: declaration of variable 's' with deduced type 'std::unordered_set' requires an initializer
2 errors generated.
--

Expected compilation using verify to pass!