[cfe-dev] [Release-testers] 3.9.1-rc2 is ready for testing
Brian Cain via cfe-dev
cfe-dev at lists.llvm.org
Sun Dec 4 07:38:12 PST 2016
Here's the failing tests for rc2 on SLES11.3 (glibc 2.11, libstdc++4.7).
I've done some amount of triaging what some critical elements of the
failures are. Unabridged log is attached.
Failing Tests (94):
LLVM-Unit :: ExecutionEngine/Orc/OrcJITTests/DummyRPC.TestAsyncIntInt
LLVM-Unit :: ExecutionEngine/Orc/OrcJITTests/DummyRPC.TestAsyncVoidBool
LLVM-Unit :: ExecutionEngine/Orc/OrcJITTests/DummyRPC.TestSerialization
LLVM-Unit :: Support/SupportTests/ThreadPoolTest.Async
LLVM-Unit :: Support/SupportTests/ThreadPoolTest.AsyncBarrier
LLVM-Unit :: Support/SupportTests/ThreadPoolTest.AsyncBarrierArgs
LLVM-Unit :: Support/SupportTests/ThreadPoolTest.GetFuture
LLVM-Unit :: Support/SupportTests/ThreadPoolTest.PoolDestruction
All of these ^^ failed with:
terminate called after throwing an instance of 'std::future_error'
what(): No associated state
AddressSanitizer-x86_64-linux ::
TestCases/Linux/interface_symbols_linux.c
This fails with "sed: invalid option -- 'E'". The OS X manpage (
https://developer.apple.com/legacy/library/documentation/Darwin/Reference/ManPages/man1/sed.1.html)
says "The -E, -a and -i options are non-standard FreeBSD extensions and may
not be available on other operating systems." It's present in GNU sed
4.2.2 but absent from sed 4.1.5 on SLES11.3.
AddressSanitizer-x86_64-linux :: TestCases/Linux/new_delete_mismatch.cc
This fails with "syntax error near unexpected token `&'" because "|&"
shortcut is not yet supported in bash 3.2.
Clang Tools :: include-fixer/include_path.cpp
Clang Tools :: include-fixer/merge.test
LLVM :: ExecutionEngine/MCJIT/remote/cross-module-a.ll
LLVM :: ExecutionEngine/MCJIT/remote/eh.ll
LLVM :: ExecutionEngine/MCJIT/remote/multi-module-a.ll
LLVM :: ExecutionEngine/MCJIT/remote/simpletest-remote.ll
LLVM :: ExecutionEngine/MCJIT/remote/stubs-remote.ll
LLVM :: ExecutionEngine/MCJIT/remote/test-common-symbols-remote.ll
LLVM :: ExecutionEngine/MCJIT/remote/test-data-align-remote.ll
LLVM :: ExecutionEngine/MCJIT/remote/test-fp-no-external-funcs-remote.ll
LLVM :: ExecutionEngine/MCJIT/remote/test-global-init-nonzero-remote.ll
LLVM :: ExecutionEngine/MCJIT/remote/test-global-init-nonzero-sm-pic.ll
LLVM :: ExecutionEngine/MCJIT/remote/test-ptr-reloc-remote.ll
LLVM :: ExecutionEngine/MCJIT/remote/test-ptr-reloc-sm-pic.ll
LLVM :: ExecutionEngine/OrcMCJIT/remote/cross-module-a.ll
LLVM :: ExecutionEngine/OrcMCJIT/remote/eh.ll
LLVM :: ExecutionEngine/OrcMCJIT/remote/multi-module-a.ll
LLVM :: ExecutionEngine/OrcMCJIT/remote/simpletest-remote.ll
LLVM :: ExecutionEngine/OrcMCJIT/remote/stubs-remote.ll
LLVM :: ExecutionEngine/OrcMCJIT/remote/test-common-symbols-remote.ll
LLVM :: ExecutionEngine/OrcMCJIT/remote/test-data-align-remote.ll
LLVM ::
ExecutionEngine/OrcMCJIT/remote/test-fp-no-external-funcs-remote.ll
LLVM ::
ExecutionEngine/OrcMCJIT/remote/test-global-init-nonzero-remote.ll
LLVM ::
ExecutionEngine/OrcMCJIT/remote/test-global-init-nonzero-sm-pic.ll
LLVM :: ExecutionEngine/OrcMCJIT/remote/test-ptr-reloc-remote.ll
LLVM :: ExecutionEngine/OrcMCJIT/remote/test-ptr-reloc-sm-pic.ll
LLVM :: LTO/X86/parallel.ll
LLVM :: ThinLTO/X86/cache.ll
LLVM :: ThinLTO/X86/funcimport.ll
LLVM :: tools/llvm-cov/binary-formats.c
LLVM :: tools/llvm-cov/combine_expansions.cpp
LLVM :: tools/llvm-cov/cov-comdat.test
LLVM :: tools/llvm-cov/demangle.test
LLVM :: tools/llvm-cov/double_dots.c
LLVM :: tools/llvm-cov/prefer_used_to_unused.h
LLVM :: tools/llvm-cov/prevent_false_instantiations.h
All of these ^^ also fail with "terminate called after throwing an instance
of 'std::future_error' what(): No associated state".
LLVM :: tools/llvm-cov/showExpansions.cpp
This one fails like:
/tmp/llvm/utils/release/rc2/llvm.src/test/tools/llvm-cov/showExpansions.cpp:19:15:
error: expected string not found in input
// CHECK-DAG: Expansion at line [[@LINE-4]], 7 -> 24
^
<stdin>:1:1: note: scanning from here
warning: profile data may be out of date - object is newer
^
<stdin>:1:1: note: with expression "@LINE-4" equal to "15"
warning: profile data may be out of date - object is newer
^
LLVM :: tools/llvm-cov/showHighlightedRanges.cpp
LLVM :: tools/llvm-cov/showLineExecutionCounts.cpp
LLVM :: tools/llvm-cov/showRegionMarkers.cpp
LLVM :: tools/llvm-cov/showTemplateInstantiations.cpp
LLVM :: tools/llvm-cov/universal-binary.c
LLVM :: tools/llvm-cov/warnings.h
These ^^ fail with "std::future_error / No associated state" as well.
MemorySanitizer-Unit :: Msan-x86_64-Test/MemorySanitizer.fgetgrent_r
MemorySanitizer-Unit :: Msan-x86_64-Test/MemorySanitizer.getgrent
MemorySanitizer-Unit :: Msan-x86_64-Test/MemorySanitizer.getgrent_r
These don't confess why they failed in the log.
MemorySanitizer-Unit ::
Msan-x86_64-Test/MemorySanitizer.gethostbyname_r_bad_host_name
This one fails like so:
[ RUN ] MemorySanitizer.gethostbyname_r_bad_host_name
/tmp/llvm/utils/release/rc2/llvm.src/projects/compiler-rt/lib/msan/tests/msan_test.cc:1114:
Failure
Value of: result
Actual: 0x7fff577579b8
Expected: (struct hostent *)0
Which is: NULL
[ FAILED ] MemorySanitizer.gethostbyname_r_bad_host_name (160 ms)
MemorySanitizer-Unit :: Msan-x86_64-Test/MemorySanitizer.getpwent
MemorySanitizer-Unit :: Msan-x86_64-Test/MemorySanitizer.getpwent_r
MemorySanitizer-Unit ::
Msan-x86_64-with-call-Test/MemorySanitizer.fgetgrent_r
MemorySanitizer-Unit ::
Msan-x86_64-with-call-Test/MemorySanitizer.getgrent
MemorySanitizer-Unit ::
Msan-x86_64-with-call-Test/MemorySanitizer.getgrent_r
MemorySanitizer-Unit ::
Msan-x86_64-with-call-Test/MemorySanitizer.gethostbyname_r_bad_host_name
These ^^ tests fail in same fashion as above without the "with-call".
MemorySanitizer-Unit ::
Msan-x86_64-with-call-Test/MemorySanitizer.getpwent
MemorySanitizer-Unit ::
Msan-x86_64-with-call-Test/MemorySanitizer.getpwent_r
MemorySanitizer-x86_64 :: Linux/obstack.cc
MemorySanitizer-x86_64 :: Linux/process_vm_readv.cc
MemorySanitizer-x86_64 :: fork.cc
MemorySanitizer-x86_64 :: iconv.cc
^^ fail with the new bash redirection alias.
Profile-x86_64 :: Linux/coverage_ctors.cpp
Profile-x86_64 :: Linux/coverage_dtor.cpp
Profile-x86_64 :: Linux/coverage_shared.test
Profile-x86_64 :: Linux/coverage_test.cpp
Profile-x86_64 :: Linux/extern_template.test
Profile-x86_64 :: Linux/instrprof-comdat.test
Profile-x86_64 :: instrprof-visibility.cpp
^^ std::future_error
SanitizerCommon-Unit ::
Sanitizer-x86_64-Test/SanitizerLinux.ThreadDescriptorSize
/tmp/llvm/utils/release/rc2/llvm.src/projects/compiler-rt/lib/sanitizer_common/tests/sanitizer_linux_test.cc:230:
Failure
Value of: ThreadDescriptorSize()
Actual: 2288
Expected: (uptr)result
Which is: 2304
Scudo :: alignment.cpp
Scudo :: double-free.cpp
Scudo :: malloc.cpp
Scudo :: memalign.cpp
Scudo :: mismatch.cpp
Scudo :: overflow.cpp
Scudo :: preinit.cpp
Scudo :: quarantine.cpp
Scudo :: realloc.cpp
Scudo :: sized-delete.cpp
Scudo :: sizes.cpp
These ^^ fail to find libatomic when linking. This was added to
libstdc++4.8 but is not present in 4.7. "Due to time constraints and an
API which is not finalized, there is no libatomic supplied with GCC 4.7. "
from https://gcc.gnu.org/wiki/Atomic/GCCMM
ThreadSanitizer-x86_64 :: Linux/mutex_robust.cc
ThreadSanitizer-x86_64 :: Linux/mutex_robust2.cc
These fail to find pthread_mutexattr_getrobust while linking. pthread.h on
SLES11.3 defines pthread_mutexattr_getrobust and
pthread_mutexattr_getrobust_np (depending on options like __USE_GNU) but
libpthread contains only pthread_mutexattr_getrobust_np.
ThreadSanitizer-x86_64 :: thread_name2.cc
^^ glibc 2.11 doesn't include 'pthread_setname_np'.
libc++ :: std/depr/depr.c.headers/uchar_h.pass.cpp
^^ glibc doesn't get uchar until 2.16.
libc++ ::
std/diagnostics/syserr/syserr.errcat/syserr.errcat.objects/generic_category.pass.cpp
libc++ ::
std/diagnostics/syserr/syserr.errcat/syserr.errcat.objects/system_category.pass.cpp
^^ these tests fail the 'msg == "Unknown error -1" ' assertion. I don't
see an obvious reason for why this would fail.
On Fri, Dec 2, 2016 at 6:37 PM, Brian Cain <brian.cain at gmail.com> wrote:
>
>
> On Thu, Dec 1, 2016 at 9:53 PM, Tom Stellard via Release-testers <
> release-testers at lists.llvm.org> wrote:
>
>> Hi,
>>
>> I just tagged 3.9.1-rc2, so testing can begin. There was a bug found in
>> -rc1 before I could send out a release announcement, so I decided to merge
>> the fix and tag -rc2 to save some testing cycles.
>>
>>
>>
> SLES11SP3 fails during tests.
>
> [ 92%] Building CXX object unittests/MC/CMakeFiles/MCTests.dir/
> StringTableBuilderTest.cpp.o
> /tmp/llvm/utils/release/rc2/llvm.src/unittests/ExecutionEngine/Orc/RPCUtilsTest.cpp:37:27:
> error: no member named 'yield' in namespace 'std::this_thread'
> std::this_thread::yield();
> ~~~~~~~~~~~~~~~~~~^
> [ 92%] Building CXX object unittests/MC/CMakeFiles/
> MCTests.dir/TargetRegistry.cpp.o
> 1 error generated.
>
>
>
> It looks like it's only present when _GLIBCXX_USE_SCHED_YIELD. I'll see
> if I can figure out why it would be packaged this way unless anyone knows
> off the top of their head.
>
--
-Brian
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