llvm-ci wrote: LLVM Buildbot has detected a new failure on builder `clang-s390x-linux` running on `systemz-1` while building `clang-tools-extra,clang,compiler-rt,libcxx,libcxxabi,libunwind,lldb,llvm,mlir,offload,openmp,third-party` at step 5 "ninja check 1".
Full details are available at: https://lab.llvm.org/buildbot/#/builders/42/builds/5873 <details> <summary>Here is the relevant piece of the build log for the reference</summary> ``` Step 5 (ninja check 1) failure: stage 1 checked (failure) ******************** TEST 'libFuzzer-s390x-default-Linux :: fuzzer-timeout.test' FAILED ******************** Exit Code: 1 Command Output (stderr): -- /home/uweigand/sandbox/buildbot/clang-s390x-linux/stage1/./bin/clang -Wthread-safety -Wthread-safety-reference -Wthread-safety-beta --driver-mode=g++ -O2 -gline-tables-only -fsanitize=address,fuzzer -I/home/uweigand/sandbox/buildbot/clang-s390x-linux/llvm/compiler-rt/lib/fuzzer /home/uweigand/sandbox/buildbot/clang-s390x-linux/llvm/compiler-rt/test/fuzzer/TimeoutTest.cpp -o /home/uweigand/sandbox/buildbot/clang-s390x-linux/stage1/runtimes/runtimes-bins/compiler-rt/test/fuzzer/S390XDefaultLinuxConfig/Output/fuzzer-timeout.test.tmp-TimeoutTest # RUN: at line 1 + /home/uweigand/sandbox/buildbot/clang-s390x-linux/stage1/./bin/clang -Wthread-safety -Wthread-safety-reference -Wthread-safety-beta --driver-mode=g++ -O2 -gline-tables-only -fsanitize=address,fuzzer -I/home/uweigand/sandbox/buildbot/clang-s390x-linux/llvm/compiler-rt/lib/fuzzer /home/uweigand/sandbox/buildbot/clang-s390x-linux/llvm/compiler-rt/test/fuzzer/TimeoutTest.cpp -o /home/uweigand/sandbox/buildbot/clang-s390x-linux/stage1/runtimes/runtimes-bins/compiler-rt/test/fuzzer/S390XDefaultLinuxConfig/Output/fuzzer-timeout.test.tmp-TimeoutTest /home/uweigand/sandbox/buildbot/clang-s390x-linux/stage1/./bin/clang -Wthread-safety -Wthread-safety-reference -Wthread-safety-beta --driver-mode=g++ -O2 -gline-tables-only -fsanitize=address,fuzzer -I/home/uweigand/sandbox/buildbot/clang-s390x-linux/llvm/compiler-rt/lib/fuzzer /home/uweigand/sandbox/buildbot/clang-s390x-linux/llvm/compiler-rt/test/fuzzer/TimeoutEmptyTest.cpp -o /home/uweigand/sandbox/buildbot/clang-s390x-linux/stage1/runtimes/runtimes-bins/compiler-rt/test/fuzzer/S390XDefaultLinuxConfig/Output/fuzzer-timeout.test.tmp-TimeoutEmptyTest # RUN: at line 2 + /home/uweigand/sandbox/buildbot/clang-s390x-linux/stage1/./bin/clang -Wthread-safety -Wthread-safety-reference -Wthread-safety-beta --driver-mode=g++ -O2 -gline-tables-only -fsanitize=address,fuzzer -I/home/uweigand/sandbox/buildbot/clang-s390x-linux/llvm/compiler-rt/lib/fuzzer /home/uweigand/sandbox/buildbot/clang-s390x-linux/llvm/compiler-rt/test/fuzzer/TimeoutEmptyTest.cpp -o /home/uweigand/sandbox/buildbot/clang-s390x-linux/stage1/runtimes/runtimes-bins/compiler-rt/test/fuzzer/S390XDefaultLinuxConfig/Output/fuzzer-timeout.test.tmp-TimeoutEmptyTest not /home/uweigand/sandbox/buildbot/clang-s390x-linux/stage1/runtimes/runtimes-bins/compiler-rt/test/fuzzer/S390XDefaultLinuxConfig/Output/fuzzer-timeout.test.tmp-TimeoutTest -timeout=1 2>&1 | FileCheck /home/uweigand/sandbox/buildbot/clang-s390x-linux/llvm/compiler-rt/test/fuzzer/fuzzer-timeout.test --check-prefix=TimeoutTest # RUN: at line 3 + not /home/uweigand/sandbox/buildbot/clang-s390x-linux/stage1/runtimes/runtimes-bins/compiler-rt/test/fuzzer/S390XDefaultLinuxConfig/Output/fuzzer-timeout.test.tmp-TimeoutTest -timeout=1 + FileCheck /home/uweigand/sandbox/buildbot/clang-s390x-linux/llvm/compiler-rt/test/fuzzer/fuzzer-timeout.test --check-prefix=TimeoutTest not /home/uweigand/sandbox/buildbot/clang-s390x-linux/stage1/runtimes/runtimes-bins/compiler-rt/test/fuzzer/S390XDefaultLinuxConfig/Output/fuzzer-timeout.test.tmp-TimeoutTest -timeout=1 /home/uweigand/sandbox/buildbot/clang-s390x-linux/llvm/compiler-rt/test/fuzzer/hi.txt 2>&1 | FileCheck /home/uweigand/sandbox/buildbot/clang-s390x-linux/llvm/compiler-rt/test/fuzzer/fuzzer-timeout.test --check-prefix=SingleInputTimeoutTest # RUN: at line 12 + not /home/uweigand/sandbox/buildbot/clang-s390x-linux/stage1/runtimes/runtimes-bins/compiler-rt/test/fuzzer/S390XDefaultLinuxConfig/Output/fuzzer-timeout.test.tmp-TimeoutTest -timeout=1 /home/uweigand/sandbox/buildbot/clang-s390x-linux/llvm/compiler-rt/test/fuzzer/hi.txt + FileCheck /home/uweigand/sandbox/buildbot/clang-s390x-linux/llvm/compiler-rt/test/fuzzer/fuzzer-timeout.test --check-prefix=SingleInputTimeoutTest /home/uweigand/sandbox/buildbot/clang-s390x-linux/stage1/runtimes/runtimes-bins/compiler-rt/test/fuzzer/S390XDefaultLinuxConfig/Output/fuzzer-timeout.test.tmp-TimeoutTest -timeout=1 -timeout_exitcode=0 # RUN: at line 16 + /home/uweigand/sandbox/buildbot/clang-s390x-linux/stage1/runtimes/runtimes-bins/compiler-rt/test/fuzzer/S390XDefaultLinuxConfig/Output/fuzzer-timeout.test.tmp-TimeoutTest -timeout=1 -timeout_exitcode=0 INFO: Running with entropic power schedule (0xFF, 100). INFO: Seed: 2147362777 INFO: Loaded 1 modules (13 inline 8-bit counters): 13 [0x2aa354d0e70, 0x2aa354d0e7d), INFO: Loaded 1 PC tables (13 PCs): 13 [0x2aa354d0e80,0x2aa354d0f50), INFO: -max_len is not provided; libFuzzer will not generate inputs larger than 4096 bytes INFO: A corpus is not provided, starting from an empty corpus #2 INITED cov: 2 ft: 2 corp: 1/1b exec/s: 0 rss: 31Mb #778 NEW cov: 3 ft: 3 corp: 2/2b lim: 11 exec/s: 0 rss: 32Mb L: 1/1 MS: 1 ChangeByte- #825 NEW cov: 4 ft: 4 corp: 3/13b lim: 11 exec/s: 0 rss: 32Mb L: 11/11 MS: 2 ShuffleBytes-InsertRepeatedBytes- #843 REDUCE cov: 4 ft: 4 corp: 3/10b lim: 11 exec/s: 0 rss: 32Mb L: 8/8 MS: 3 ChangeBinInt-CopyPart-EraseBytes- #899 REDUCE cov: 4 ft: 4 corp: 3/6b lim: 11 exec/s: 0 rss: 32Mb L: 4/4 MS: 1 EraseBytes- #1042 REDUCE cov: 4 ft: 4 corp: 3/5b lim: 11 exec/s: 0 rss: 32Mb L: 3/3 MS: 3 InsertByte-ChangeBit-EraseBytes- #1078 REDUCE cov: 4 ft: 4 corp: 3/4b lim: 11 exec/s: 0 rss: 32Mb L: 2/2 MS: 1 EraseBytes- #2039 NEW cov: 5 ft: 5 corp: 4/10b lim: 17 exec/s: 0 rss: 32Mb L: 6/6 MS: 1 InsertRepeatedBytes- #2115 REDUCE cov: 5 ft: 5 corp: 4/9b lim: 17 exec/s: 0 rss: 32Mb L: 5/5 MS: 1 EraseBytes- #2381 REDUCE cov: 5 ft: 5 corp: 4/7b lim: 17 exec/s: 0 rss: 32Mb L: 3/3 MS: 1 EraseBytes- #2617 REDUCE cov: 6 ft: 6 corp: 5/9b lim: 17 exec/s: 0 rss: 32Mb L: 2/3 MS: 1 EraseBytes- ALARM: working on the last Unit for 1 seconds and the timeout value is 1 (use -timeout=N to change) MS: 4 CrossOver-CopyPart-InsertByte-InsertByte-; base unit: 94dd9e08c129c785f7f256e82fbe0a30e6d1ae40 0x48,0x69,0x21,0x40, Hi!@ artifact_prefix='./'; Test unit written to ./timeout-22832dc2cd298e319f1a5b32fe83ce9d99af9230 Base64: SGkhQA== ==1257058== ERROR: libFuzzer: timeout after 1 seconds AddressSanitizer:DEADLYSIGNAL ================================================================= AddressSanitizer:DEADLYSIGNAL ================================================================= AddressSanitizer: CHECK failed: asan_report.cpp:227 "((current_error_.kind)) == ((kErrorKindInvalid))" (0x1, 0x0) (tid=1257058) <empty stack> MS: 4 CrossOver-CopyPart-InsertByte-InsertByte-; base unit: 94dd9e08c129c785f7f256e82fbe0a30e6d1ae40 ... ``` </details> https://github.com/llvm/llvm-project/pull/154537 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
