llvm-ci wrote: LLVM Buildbot has detected a new failure on builder `clang-s390x-linux` running on `systemz-1` while building `clang` at step 5 "ninja check 1".
Full details are available at: https://lab.llvm.org/buildbot/#/builders/42/builds/9365 <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 (stdout): -- # 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 # executed command: /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 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 # executed command: /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 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 2>&1 | FileCheck /home/uweigand/sandbox/buildbot/clang-s390x-linux/llvm/compiler-rt/test/fuzzer/fuzzer-timeout.test --check-prefix=TimeoutTest # executed command: 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 # executed command: FileCheck /home/uweigand/sandbox/buildbot/clang-s390x-linux/llvm/compiler-rt/test/fuzzer/fuzzer-timeout.test --check-prefix=TimeoutTest # 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 2>&1 | FileCheck /home/uweigand/sandbox/buildbot/clang-s390x-linux/llvm/compiler-rt/test/fuzzer/fuzzer-timeout.test --check-prefix=SingleInputTimeoutTest # executed command: 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 # executed command: FileCheck /home/uweigand/sandbox/buildbot/clang-s390x-linux/llvm/compiler-rt/test/fuzzer/fuzzer-timeout.test --check-prefix=SingleInputTimeoutTest # 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 # executed command: /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 # .---command stderr------------ # | INFO: Running with entropic power schedule (0xFF, 100). # | INFO: Seed: 564049954 # | INFO: Loaded 1 modules (13 inline 8-bit counters): 13 [0x2aa206cae80, 0x2aa206cae8d), # | INFO: Loaded 1 PC tables (13 PCs): 13 [0x2aa206cae90,0x2aa206caf60), # | 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: 113Mb # | #588 NEW cov: 3 ft: 3 corp: 2/5b lim: 8 exec/s: 0 rss: 113Mb L: 4/4 MS: 1 InsertRepeatedBytes- # | #595 REDUCE cov: 3 ft: 3 corp: 2/3b lim: 8 exec/s: 0 rss: 113Mb L: 2/2 MS: 2 CrossOver-EraseBytes- # | #626 REDUCE cov: 4 ft: 4 corp: 3/4b lim: 8 exec/s: 0 rss: 113Mb L: 1/2 MS: 1 EraseBytes- # | #5512 REDUCE cov: 5 ft: 5 corp: 4/20b lim: 53 exec/s: 0 rss: 113Mb L: 16/16 MS: 1 InsertRepeatedBytes- # | #5597 REDUCE cov: 5 ft: 5 corp: 4/12b lim: 53 exec/s: 0 rss: 113Mb L: 8/8 MS: 5 InsertRepeatedBytes-ChangeByte-ChangeBit-InsertByte-CrossOver- # | #5724 REDUCE cov: 5 ft: 5 corp: 4/9b lim: 53 exec/s: 0 rss: 113Mb L: 5/5 MS: 2 ChangeBit-EraseBytes- # | #5834 REDUCE cov: 5 ft: 5 corp: 4/7b lim: 53 exec/s: 0 rss: 113Mb L: 3/3 MS: 5 ChangeByte-CopyPart-ShuffleBytes-ShuffleBytes-EraseBytes- # | #5837 REDUCE cov: 6 ft: 6 corp: 5/9b lim: 53 exec/s: 0 rss: 113Mb L: 2/3 MS: 3 ChangeBit-CrossOver-EraseBytes- # | ALARM: working on the last Unit for 1 seconds # | and the timeout value is 1 (use -timeout=N to change) # | MS: 2 CopyPart-ChangeByte-; base unit: c74064c97231114b678d2204fde8965f65080db6 # | 0x48,0x69,0x21, # | Hi! # | artifact_prefix='./'; Test unit written to ./timeout-c0a0ad26a634840c67a210fefdda76577b03a111 # | Base64: SGkh # | ==4017273== ERROR: libFuzzer: timeout after 1 seconds # | AddressSanitizer:DEADLYSIGNAL # | ================================================================= # | AddressSanitizer:DEADLYSIGNAL # | ================================================================= ... ``` </details> https://github.com/llvm/llvm-project/pull/208577 _______________________________________________ cfe-commits mailing list [email protected] https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
