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    <font size="-1">Hans, Below is a list of all lines in the logs
      having the string 'fail'.<br>
    </font>
    <p><font size="-1">These two lines that get repeated I was thinking
        early on were not that relevant but there may be some packages
        that would correct these.</font></p>
    <p><font size="-1">llvm.configure-Phase3-Release+Asserts.log:--
        Performing Test HAVE_THREAD_SAFETY_ATTRIBUTES -- failed to
        compile<br>
        llvm.configure-Phase3-Release+Asserts.log:-- Performing Test
        HAVE_GNU_POSIX_REGEX -- failed to compile</font></p>
    <p><font size="-1">This next line seems more serious.<br>
      </font></p>
    <p><font size="-1">testing.9.0.0-rc1.log:LLVMExegesisTests:
/home/nnelson/Documents/llvm-project-llvmorg-8.0.1-rc4/llvm/utils/release/rc1/llvm.src/tools/llvm-exegesis/lib/PerfHelper.cpp:104:
        llvm::exegesis::pfm::Counter::Counter(const
        llvm::exegesis::pfm::PerfEvent &): Assertion `FileDescriptor
        != -1 && "Unable to open event"' failed.</font></p>
    <p><font size="-1">A day ago I compiled the current master release,
        8.0.1, in debug using the flag  -DLLVM_ENABLE_LIBPFM=OFF that
        corrected an error that may be related. Although how that would
        carry over to the test-release process is not known.</font></p>
    <p><font size="-1">Regards, Neil Nelson<br>
      </font></p>
    <font size="-1">~/Documents/llvm-project-llvmorg-8.0.1-rc4/llvm/utils/release/rc1/logs<br>
      grep fail *deferred_errors.log:[Release Phase3] check-all failed<br>
      deferred_errors.log:[Release+Asserts Phase3] check-all failed<br>
      llvm.configure-Phase1-Release+Asserts.log:-- Performing Test
      HAVE_THREAD_SAFETY_ATTRIBUTES -- failed to compile<br>
      llvm.configure-Phase1-Release+Asserts.log:-- Performing Test
      HAVE_GNU_POSIX_REGEX -- failed to compile<br>
      llvm.configure-Phase1-Release.log:-- Performing Test
      HAVE_THREAD_SAFETY_ATTRIBUTES -- failed to compile<br>
      llvm.configure-Phase1-Release.log:-- Performing Test
      HAVE_GNU_POSIX_REGEX -- failed to compile<br>
      llvm.configure-Phase2-Release+Asserts.log:-- Performing Test
      HAVE_THREAD_SAFETY_ATTRIBUTES -- failed to compile<br>
      llvm.configure-Phase2-Release+Asserts.log:-- Performing Test
      HAVE_GNU_POSIX_REGEX -- failed to compile<br>
      llvm.configure-Phase2-Release.log:-- Performing Test
      HAVE_THREAD_SAFETY_ATTRIBUTES -- failed to compile<br>
      llvm.configure-Phase2-Release.log:-- Performing Test
      HAVE_GNU_POSIX_REGEX -- failed to compile<br>
      llvm.configure-Phase3-Release+Asserts.log:-- Performing Test
      HAVE_THREAD_SAFETY_ATTRIBUTES -- failed to compile<br>
      llvm.configure-Phase3-Release+Asserts.log:-- Performing Test
      HAVE_GNU_POSIX_REGEX -- failed to compile<br>
      llvm.configure-Phase3-Release.log:-- Performing Test
      HAVE_THREAD_SAFETY_ATTRIBUTES -- failed to compile<br>
      llvm.configure-Phase3-Release.log:-- Performing Test
      HAVE_GNU_POSIX_REGEX -- failed to compile<br>
      testing.9.0.0-rc1.log:-- Performing Test
      HAVE_THREAD_SAFETY_ATTRIBUTES -- failed to compile<br>
      testing.9.0.0-rc1.log:-- Performing Test HAVE_GNU_POSIX_REGEX --
      failed to compile<br>
      testing.9.0.0-rc1.log:-- Performing Test
      HAVE_THREAD_SAFETY_ATTRIBUTES -- failed to compile<br>
      testing.9.0.0-rc1.log:-- Performing Test HAVE_GNU_POSIX_REGEX --
      failed to compile<br>
      testing.9.0.0-rc1.log:-- Performing Test
      HAVE_THREAD_SAFETY_ATTRIBUTES -- failed to compile<br>
      testing.9.0.0-rc1.log:-- Performing Test HAVE_GNU_POSIX_REGEX --
      failed to compile<br>
      testing.9.0.0-rc1.log:: 'RUN: at line 21';   not 
/home/nnelson/Documents/llvm-project-llvmorg-8.0.1-rc4/llvm/utils/release/rc1/Phase3/Release/llvmCore-9.0.0-rc1.obj/projects/compiler-rt/test/fuzzer/X86_64StaticLibcxxLinuxConfig/Output/fork.test.tmp-ShallowOOMDeepCrash
      -fork=1 -rss_limit_mb=128 -ignore_crashes=1 -max_total_time=10
      2>&1 | FileCheck
/home/nnelson/Documents/llvm-project-llvmorg-8.0.1-rc4/llvm/utils/release/rc1/llvm.src/projects/compiler-rt/test/fuzzer/fork.test
      --dump-input-on-failure --check-prefix=MAX_TOTAL_TIME<br>
      testing.9.0.0-rc1.log:[Release Phase3] check-all failed<br>
      testing.9.0.0-rc1.log:-- Performing Test
      HAVE_THREAD_SAFETY_ATTRIBUTES -- failed to compile<br>
      testing.9.0.0-rc1.log:-- Performing Test HAVE_GNU_POSIX_REGEX --
      failed to compile<br>
      testing.9.0.0-rc1.log:-- Performing Test
      HAVE_THREAD_SAFETY_ATTRIBUTES -- failed to compile<br>
      testing.9.0.0-rc1.log:-- Performing Test HAVE_GNU_POSIX_REGEX --
      failed to compile<br>
      testing.9.0.0-rc1.log:-- Performing Test
      HAVE_THREAD_SAFETY_ATTRIBUTES -- failed to compile<br>
      testing.9.0.0-rc1.log:-- Performing Test HAVE_GNU_POSIX_REGEX --
      failed to compile<br>
      testing.9.0.0-rc1.log:-- Performing Test
      HAVE_THREAD_SAFETY_ATTRIBUTES -- failed to compile<br>
      testing.9.0.0-rc1.log:-- Performing Test HAVE_GNU_POSIX_REGEX --
      failed to compile<br>
      testing.9.0.0-rc1.log:LLVMExegesisTests:
/home/nnelson/Documents/llvm-project-llvmorg-8.0.1-rc4/llvm/utils/release/rc1/llvm.src/tools/llvm-exegesis/lib/PerfHelper.cpp:104:
      llvm::exegesis::pfm::Counter::Counter(const
      llvm::exegesis::pfm::PerfEvent &): Assertion `FileDescriptor
      != -1 && "Unable to open event"' failed.<br>
      testing.9.0.0-rc1.log:[Release+Asserts Phase3] check-all failed<br>
      testing.9.0.0-rc1.log:-- Performing Test
      HAVE_THREAD_SAFETY_ATTRIBUTES -- failed to compile<br>
      testing.9.0.0-rc1.log:-- Performing Test HAVE_GNU_POSIX_REGEX --
      failed to compile<br>
      <br>
    </font>
    <div class="moz-cite-prefix"><font size="-1">On 8/13/19 5:13 AM,
        Hans Wennborg wrote:<br>
      </font></div>
    <blockquote type="cite"
cite="mid:CAB8jPhcx=KrRcDN=uOjytoaXHwXP5L+c__Wg23y16oaZX7ZM7w@mail.gmail.com">
      <pre class="moz-quote-pre" wrap="">Hi Neil,

On Wed, Aug 7, 2019 at 4:40 PM Neil Nelson via llvm-dev
<a class="moz-txt-link-rfc2396E" href="mailto:llvm-dev@lists.llvm.org"><llvm-dev@lists.llvm.org></a> wrote:
</pre>
      <blockquote type="cite">
        <pre class="moz-quote-pre" wrap="">
I have here on Xubuntu 19.04

sha256sum clang+llvm-9.0.0-rc1-x86_64-pc-linux-gnu.tar.xz
13a8a150127d0a515e229598a912dc4be779ebfe0b5c44fde5231617466265f1

from instructions on <a class="moz-txt-link-freetext" href="https://llvm.org/docs/ReleaseProcess.html">https://llvm.org/docs/ReleaseProcess.html</a> under test-release.sh.

Looks like it might be uploaded in relation to <a class="moz-txt-link-freetext" href="https://prereleases.llvm.org/9.0.0/#rc1">https://prereleases.llvm.org/9.0.0/#rc1</a> but how to do that is not immediately seen.
</pre>
      </blockquote>
      <pre class="moz-quote-pre" wrap="">
Anton: can you help Neil get access to the release testers sftp?

</pre>
      <blockquote type="cite">
        <pre class="moz-quote-pre" wrap="">The tail of the output gives

-- Testing: 919 tests, 7 threads --
Testing: 0 .. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90..
Testing Time: 438.71s
  Expected Passes    : 919
[100%] Built target check
# Packaging the release as clang+llvm-9.0.0-rc1-x86_64-pc-linux-gnu.tar.xz
### Testing Finished ###
### Logs: /home/nnelson/Documents/llvm-project-llvmorg-8.0.1-rc4/llvm/utils/release/rc1/logs
### Errors:
[Release Phase3] check-all failed
[Release+Asserts Phase3] check-all failed

No doubt there may be more information of use but where it may be, what you may want, is not clear.
</pre>
      </blockquote>
      <pre class="moz-quote-pre" wrap="">
It would be interesting to see what the test failures are. Can you
look in the Logs directory mentioned above and see which tests failed?

Thanks,
Hans

</pre>
      <blockquote type="cite">
        <pre class="moz-quote-pre" wrap="">On 7/29/19 8:32 AM, Hans Wennborg via llvm-dev wrote:

Hi everyone,

9.0.0-rc1 was just tagged from the release_90 branch at r367217
(tagged as llvmorg-9.0.0-rc1 in the Git monorepo).

Source code and docs are available at <a class="moz-txt-link-freetext" href="https://prereleases.llvm.org/9.0.0/#rc1">https://prereleases.llvm.org/9.0.0/#rc1</a>

Binaries will be added as they become available.

Please file bug reports for any issues you find as blockers of
<a class="moz-txt-link-freetext" href="https://llvm.org/PR42474">https://llvm.org/PR42474</a>

Release testers: please start your engines, run the script, share your
results, and upload binaries.

Thanks,
Hans
</pre>
      </blockquote>
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