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    <font size="-1">Uploaded Ubuntu 20.04.<br>
      <br>
      sha256sum
      clang+llvm-11.0.0-rc2-x86_64-linux-gnu-ubuntu-20.04.tar.xz<br>
      3f1d597f4875203b26e33d0916216d3abe804369acdf3f5c8c39edb9cb24dc26<br>
      <br>
      FAIL: libFuzzer :: fuzzer-custommutator.test (68922 of 71926)<br>
      ******************** TEST 'libFuzzer :: fuzzer-custommutator.test'
      FAILED ********************<br>
      Script:<br>
      --<br>
      : 'RUN: at line 1';    
/home/nnelson/Documents/llvm-project/llvm/utils/release/rc2/Phase3/Release+Asserts/llvmCore-11.0.0-rc2.obj/./bin/clang 
      --driver-mode=g++ -O2 -gline-tables-only -fsanitize=address,fuzzer
-I/home/nnelson/Documents/llvm-project/llvm/utils/release/rc2/llvm-project/compiler-rt/lib/fuzzer
      -m64
/home/nnelson/Documents/llvm-project/llvm/utils/release/rc2/llvm-project/compiler-rt/test/fuzzer/CustomMutatorTest.cpp
      -o
/home/nnelson/Documents/llvm-project/llvm/utils/release/rc2/Phase3/Release+Asserts/llvmCore-11.0.0-rc2.obj/projects/compiler-rt/test/fuzzer/X86_64StaticLibcxxLinuxConfig/Output/fuzzer-custommutator.test.tmp-CustomMutatorTest<br>
      : 'RUN: at line 2';   not 
/home/nnelson/Documents/llvm-project/llvm/utils/release/rc2/Phase3/Release+Asserts/llvmCore-11.0.0-rc2.obj/projects/compiler-rt/test/fuzzer/X86_64StaticLibcxxLinuxConfig/Output/fuzzer-custommutator.test.tmp-CustomMutatorTest
      2>&1 | FileCheck
/home/nnelson/Documents/llvm-project/llvm/utils/release/rc2/llvm-project/compiler-rt/test/fuzzer/fuzzer-custommutator.test
      --check-prefix=LLVMFuzzerCustomMutator<br>
      : 'RUN: at line 9';   not 
/home/nnelson/Documents/llvm-project/llvm/utils/release/rc2/Phase3/Release+Asserts/llvmCore-11.0.0-rc2.obj/projects/compiler-rt/test/fuzzer/X86_64StaticLibcxxLinuxConfig/Output/fuzzer-custommutator.test.tmp-CustomMutatorTest
      -len_control=100 2>&1 | FileCheck
/home/nnelson/Documents/llvm-project/llvm/utils/release/rc2/llvm-project/compiler-rt/test/fuzzer/fuzzer-custommutator.test
      --check-prefix=LLVMFuzzerCustomMutatorWithLenControl<br>
      --<br>
      Exit Code: 1<br>
      <br>
      Command Output (stderr):<br>
      --<br>
/home/nnelson/Documents/llvm-project/llvm/utils/release/rc2/llvm-project/compiler-rt/test/fuzzer/fuzzer-custommutator.test:12:40:
      error: LLVMFuzzerCustomMutatorWithLenControl: expected string not
      found in input<br>
      LLVMFuzzerCustomMutatorWithLenControl: {{.*}} lim: {{[1-9][0-9]?}}
      {{.*}}<br>
                                             ^<br>
      <stdin>:9:1: note: scanning from here<br>
      #10629 NEW cov: 3 ft: 3 corp: 2/2b lim: 104 exec/s: 0 rss: 32Mb L:
      1/1 MS: 4 ChangeBit-Custom-ChangeBit-Custom-<br>
      ^<br>
      <stdin>:9:31: note: possible intended match here<br>
      #10629 NEW cov: 3 ft: 3 corp: 2/2b lim: 104 exec/s: 0 rss: 32Mb L:
      1/1 MS: 4 ChangeBit-Custom-ChangeBit-Custom-<br>
                                    ^<br>
      <br>
      Input file: <stdin><br>
      Check file:
/home/nnelson/Documents/llvm-project/llvm/utils/release/rc2/llvm-project/compiler-rt/test/fuzzer/fuzzer-custommutator.test<br>
      <br>
      -dump-input=help explains the following input dump.<br>
      <br>
      Input was:<br>
      <<<<<<<br>
                  1: INFO: found LLVMFuzzerCustomMutator (0x553950).
      Disabling -len_control by default.<br>
                  2: INFO: Seed: 3522190411<br>
                  3: INFO: Loaded 1 modules (13 inline 8-bit counters):
      13 [0x5ae100, 0x5ae10d), <br>
                  4: INFO: Loaded 1 PC tables (13 PCs): 13
      [0x571350,0x571420), <br>
                  5: INFO: -max_len is not provided; libFuzzer will not
      generate inputs larger than 4096 bytes<br>
                  6: INFO: A corpus is not provided, starting from an
      empty corpus<br>
                  7: #2 INITED cov: 2 ft: 2 corp: 1/1b exec/s: 0 rss:
      31Mb<br>
                  8: In LLVMFuzzerCustomMutator<br>
                  9: #10629 NEW cov: 3 ft: 3 corp: 2/2b lim: 104 exec/s:
      0 rss: 32Mb L: 1/1 MS: 4 ChangeBit-Custom-ChangeBit-Custom-<br>
      check:12'0    
X~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      error: no match found<br>
      check:12'1                                  
?                                                                                
      possible intended match<br>
                 10: #10655 NEW cov: 4 ft: 4 corp: 3/4b lim: 104 exec/s:
      0 rss: 32Mb L: 2/2 MS: 2 InsertByte-Custom-<br>
      check:12'0    
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~<br>
                 11: #27671 NEW cov: 5 ft: 5 corp: 4/6b lim: 269 exec/s:
      0 rss: 34Mb L: 2/2 MS: 2 ChangeByte-Custom-<br>
      check:12'0    
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~<br>
                 12: #27737 NEW cov: 6 ft: 6 corp: 5/10b lim: 269
      exec/s: 0 rss: 35Mb L: 4/4 MS: 2 CrossOver-Custom-<br>
      check:12'0    
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~<br>
                 13: #28224 REDUCE cov: 6 ft: 6 corp: 5/9b lim: 269
      exec/s: 0 rss: 35Mb L: 3/3 MS: 4
      ChangeBit-Custom-EraseBytes-Custom-<br>
      check:12'0    
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~<br>
                 14: BINGO; Found the target, exiting<br>
      check:12'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~<br>
                  .<br>
                  .<br>
                  .<br>
      >>>>>><br>
      <br>
      --<br>
      <br>
      ********************<br>
      Testing:  0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. <br>
      ********************<br>
      Failed Tests (1):<br>
        libFuzzer :: fuzzer-custommutator.test<br>
      <br>
      <br>
      Testing Time: 355.48s<br>
        Unsupported      :  1758<br>
        Passed           : 69919<br>
        Expectedly Failed:   248<br>
        Failed           :     1<br>
      <br>
      Neil Nelson<br>
    </font>
    <div class="moz-cite-prefix"><font size="-1"><br>
      </font></div>
    <div class="moz-cite-prefix"><font size="-1">On 8/20/20 2:34 PM,
        Hans Wennborg via llvm-dev wrote:</font><br>
    </div>
    <blockquote type="cite"
cite="mid:CAB8jPhc+wC7Sd=kp6DpGCuXr346-MKP-Jt7Y7TiqmNoRsqCucg@mail.gmail.com">
      <pre class="moz-quote-pre" wrap="">Hello everyone,

The llvmorg-11.0.0-rc2 tag was just created.

Source code and docs are available at
<a class="moz-txt-link-freetext" href="https://prereleases.llvm.org/11.0.0/#rc2">https://prereleases.llvm.org/11.0.0/#rc2</a> and
<a class="moz-txt-link-freetext" href="https://github.com/llvm/llvm-project/releases/tag/llvmorg-11.0.0-rc2">https://github.com/llvm/llvm-project/releases/tag/llvmorg-11.0.0-rc2</a>

Pre-built binaries will be added as they become ready.

Please file bug reports for any issues you find as blockers of
<a class="moz-txt-link-freetext" href="https://llvm.org/pr46725">https://llvm.org/pr46725</a>

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

We're a bit behind schedule, but I also don't think we have any super
bad bugs open, so hopefully we can still wrap up fairly soon.

Thanks,
Hans
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<a class="moz-txt-link-freetext" href="https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-dev">https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-dev</a>
</pre>
    </blockquote>
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