<div dir="ltr"><a class="gmail_plusreply" id="plusReplyChip-1" href="mailto:mascasa@google.com" tabindex="-1">+Matt Morehouse</a> <br></div><br><div class="gmail_quote"><div dir="ltr">On Fri, Jan 4, 2019 at 11:43 AM David Greene via llvm-dev <<a href="mailto:llvm-dev@lists.llvm.org">llvm-dev@lists.llvm.org</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">Continuing my quixotic effort to get 'check-all' clean, I am seeing a<br>
Fuzzer failure on x86-64 Linux.  Do any builders run fuzzer tests?<br>
<br>
FAIL: libFuzzer :: value-profile-mem.test (103 of 103)<br>
******************** TEST 'libFuzzer :: value-profile-mem.test' FAILED ********************<br>
Script:<br>
--<br>
: 'RUN: at line 4';     /build/x86_64/./bin/clang  --driver-mode=g++ -std=c++11 -lstdc++ -O2 -gline-tables-only -fsanitize=address,fuzzer -I/src/compiler-rt/lib/fuzzer -m64 /src/compiler-rt/test/fuzzer/SingleMemcmpTest.cpp -o /build/x86_64/projects/compiler-rt/test/fuzzer/X86_64DefaultLinuxConfig/Output/value-profile-mem.test.tmp-SingleMemcmpTest<br>
: 'RUN: at line 5';   not  /build/x86_64/projects/compiler-rt/test/fuzzer/X86_64DefaultLinuxConfig/Output/value-profile-mem.test.tmp-SingleMemcmpTest -seed=1  -use_cmp=0 -use_value_profile=1 -runs=10000000 2>&1 | FileCheck /src/compiler-rt/test/fuzzer/value-profile-mem.test<br>
--<br>
Exit Code: 1<br>
<br>
Command Output (stderr):<br>
--<br>
+ : 'RUN: at line 4'<br>
+ /build/x86_64/./bin/clang --driver-mode=g++ -std=c++11 -lstdc++ -O2 -gline-tables-only -fsanitize=address,fuzzer -I/src/compiler-rt/lib/fuzzer -m64 /src/compiler-rt/test/fuzzer/SingleMemcmpTest.cpp -o /build/x86_64/projects/compiler-rt/test/fuzzer/X86_64DefaultLinuxConfig/Output/value-profile-mem.test.tmp-SingleMemcmpTest<br>
+ : 'RUN: at line 5'<br>
+ FileCheck /src/compiler-rt/test/fuzzer/value-profile-mem.test<br>
+ not /build/x86_64/projects/compiler-rt/test/fuzzer/X86_64DefaultLinuxConfig/Output/value-profile-mem.test.tmp-SingleMemcmpTest -seed=1 -use_cmp=0 -use_value_profile=1 -runs=10000000<br>
/src/compiler-rt/test/fuzzer/value-profile-mem.test:3:8: error: CHECK: expected string not found in input<br>
CHECK: BINGO<br>
       ^<br>
<stdin>:1:1: note: scanning from here<br>
INFO: Seed: 1<br>
^<br>
<br>
                                -David<br>
_______________________________________________<br>
LLVM Developers mailing list<br>
<a href="mailto:llvm-dev@lists.llvm.org" target="_blank">llvm-dev@lists.llvm.org</a><br>
<a href="http://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-dev" rel="noreferrer" target="_blank">http://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-dev</a><br>
</blockquote></div>