[LLVMdev] buildbot failure in LLVM on clang-x86_64-ubuntu-gdb-75

[David Blaikie]

Adrian was nice enough to check on the machine & clean out some stuck
processes.

It seems to be a bit greener now... *fingers crossed*

On Wed, Jun 24, 2015 at 11:03 AM, David Blaikie <dblaikie at gmail.com> wrote:

> Yep, this is mine - I've noticed the flakyness, but have little/no idea
> what introduced it (it's possible the machine updated and produced some
> oddity)
>
> Open to any guesses, but yeah - it's on me to get that sorted out.
> Possibly in the interim (or permanently) that test case just be disabled...
> (I think it's consistently the same test)
>
> On Wed, Jun 24, 2015 at 7:47 AM, Duncan P. N. Exon Smith <
> dexonsmith at apple.com> wrote:
>
>> David, is this yours?
>>
>> > On 2015 Jun 23, at 23:44, Justin Bogner <mail at justinbogner.com> wrote:
>> >
>> > This bot seems kind of flaky. In the last 100 builds, it has failed
>> > "gdb-75-check" 22 times with what is either a linker error or a missing
>> > header (or both?):
>> >
>> >    gdb compile failed, /usr/bin/ld: error:
>> /home/buildslave/osuosl_slave/clang-x86_64-ubuntu-gdb-75/clang-tests/build/gdb/testsuite/gdb.trace/pendshr1.c.o:
>> requires dynamic R_X86_64_PC32 reloc against 'pendfunc1' which may overflow
>> at runtime; recompile with -fPIC
>> >    clang: error: linker command failed with exit code 1 (use -v to see
>> invocation)
>> >    Running ../../../src/gdb/testsuite/gdb.trace/report.exp ...
>> >    Running ../../../src/gdb/testsuite/gdb.trace/save-trace.exp ...
>> >    Running ../../../src/gdb/testsuite/gdb.trace/stap-trace.exp ...
>> >    gdb compile failed,
>> ../../../src/gdb/testsuite/gdb.trace/stap-trace.c:34:10: fatal error:
>> 'sys/sdt.h' file not found
>> >    #include <sys/sdt.h>
>> >             ^
>> >    1 error generated.
>> >
>> > Could whoever administers this bot please look into this and either fix
>> > or disable the flaky test?
>> >
>> > llvm.buildmaster at lab.llvm.org writes:
>> >> The Buildbot has detected a new failure on builder
>> >> clang-x86_64-ubuntu-gdb-75 while building llvm.
>> >> Full details are available at:
>> >>
>> http://lab.llvm.org:8011/builders/clang-x86_64-ubuntu-gdb-75/builds/22916
>> >>
>> >> Buildbot URL: http://lab.llvm.org:8011/
>> >>
>> >> Buildslave for this Build: hpproliant1
>> >>
>> >> Build Reason: scheduler
>> >> Build Source Stamp: [branch trunk] 240520
>> >> Blamelist: bogner
>> >>
>> >> BUILD FAILED: failed gdb-75-check
>> >>
>> >> sincerely,
>> >> -The Buildbot
>> > _______________________________________________
>> > LLVM Developers mailing list
>> > LLVMdev at cs.uiuc.edu         http://llvm.cs.uiuc.edu
>> > http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev
>>
>>
>
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