llvm-ci wrote: LLVM Buildbot has detected a new failure on builder `bolt-x86_64-ubuntu-shared` running on `bolt-worker` while building `clang,llvm` at step 6 "test-build-bolt-check-bolt".
Full details are available at: https://lab.llvm.org/buildbot/#/builders/151/builds/2543 <details> <summary>Here is the relevant piece of the build log for the reference</summary> ``` Step 6 (test-build-bolt-check-bolt) failure: test (failure) ******************** TEST 'BOLT :: perf2bolt/perf_test.test' FAILED ******************** Exit Code: 1 Command Output (stderr): -- RUN: at line 5: /home/worker/bolt-worker2/bolt-x86_64-ubuntu-shared/build/bin/clang /home/worker/bolt-worker2/llvm-project/bolt/test/perf2bolt/Inputs/perf_test.c -fuse-ld=lld -Wl,--script=/home/worker/bolt-worker2/llvm-project/bolt/test/perf2bolt/Inputs/perf_test.lds -o /home/worker/bolt-worker2/bolt-x86_64-ubuntu-shared/build/tools/bolt/test/perf2bolt/Output/perf_test.test.tmp + /home/worker/bolt-worker2/bolt-x86_64-ubuntu-shared/build/bin/clang /home/worker/bolt-worker2/llvm-project/bolt/test/perf2bolt/Inputs/perf_test.c -fuse-ld=lld -Wl,--script=/home/worker/bolt-worker2/llvm-project/bolt/test/perf2bolt/Inputs/perf_test.lds -o /home/worker/bolt-worker2/bolt-x86_64-ubuntu-shared/build/tools/bolt/test/perf2bolt/Output/perf_test.test.tmp RUN: at line 6: perf record -Fmax -e cycles:u -o /home/worker/bolt-worker2/bolt-x86_64-ubuntu-shared/build/tools/bolt/test/perf2bolt/Output/perf_test.test.tmp2 -- /home/worker/bolt-worker2/bolt-x86_64-ubuntu-shared/build/tools/bolt/test/perf2bolt/Output/perf_test.test.tmp + perf record -Fmax -e cycles:u -o /home/worker/bolt-worker2/bolt-x86_64-ubuntu-shared/build/tools/bolt/test/perf2bolt/Output/perf_test.test.tmp2 -- /home/worker/bolt-worker2/bolt-x86_64-ubuntu-shared/build/tools/bolt/test/perf2bolt/Output/perf_test.test.tmp info: Using a maximum frequency rate of 2000 Hz [ perf record: Woken up 1 times to write data ] [ perf record: Captured and wrote 0.004 MB /home/worker/bolt-worker2/bolt-x86_64-ubuntu-shared/build/tools/bolt/test/perf2bolt/Output/perf_test.test.tmp2 (44 samples) ] RUN: at line 7: /home/worker/bolt-worker2/bolt-x86_64-ubuntu-shared/build/bin/perf2bolt /home/worker/bolt-worker2/bolt-x86_64-ubuntu-shared/build/tools/bolt/test/perf2bolt/Output/perf_test.test.tmp -p=/home/worker/bolt-worker2/bolt-x86_64-ubuntu-shared/build/tools/bolt/test/perf2bolt/Output/perf_test.test.tmp2 -o /home/worker/bolt-worker2/bolt-x86_64-ubuntu-shared/build/tools/bolt/test/perf2bolt/Output/perf_test.test.tmp3 -nl -ignore-build-id 2>&1 | /home/worker/bolt-worker2/bolt-x86_64-ubuntu-shared/build/bin/FileCheck /home/worker/bolt-worker2/llvm-project/bolt/test/perf2bolt/perf_test.test + /home/worker/bolt-worker2/bolt-x86_64-ubuntu-shared/build/bin/perf2bolt /home/worker/bolt-worker2/bolt-x86_64-ubuntu-shared/build/tools/bolt/test/perf2bolt/Output/perf_test.test.tmp -p=/home/worker/bolt-worker2/bolt-x86_64-ubuntu-shared/build/tools/bolt/test/perf2bolt/Output/perf_test.test.tmp2 -o /home/worker/bolt-worker2/bolt-x86_64-ubuntu-shared/build/tools/bolt/test/perf2bolt/Output/perf_test.test.tmp3 -nl -ignore-build-id + /home/worker/bolt-worker2/bolt-x86_64-ubuntu-shared/build/bin/FileCheck /home/worker/bolt-worker2/llvm-project/bolt/test/perf2bolt/perf_test.test RUN: at line 12: /home/worker/bolt-worker2/bolt-x86_64-ubuntu-shared/build/bin/clang /home/worker/bolt-worker2/llvm-project/bolt/test/perf2bolt/Inputs/perf_test.c -no-pie -fuse-ld=lld -o /home/worker/bolt-worker2/bolt-x86_64-ubuntu-shared/build/tools/bolt/test/perf2bolt/Output/perf_test.test.tmp4 + /home/worker/bolt-worker2/bolt-x86_64-ubuntu-shared/build/bin/clang /home/worker/bolt-worker2/llvm-project/bolt/test/perf2bolt/Inputs/perf_test.c -no-pie -fuse-ld=lld -o /home/worker/bolt-worker2/bolt-x86_64-ubuntu-shared/build/tools/bolt/test/perf2bolt/Output/perf_test.test.tmp4 RUN: at line 13: perf record -Fmax -e cycles:u -o /home/worker/bolt-worker2/bolt-x86_64-ubuntu-shared/build/tools/bolt/test/perf2bolt/Output/perf_test.test.tmp5 -- /home/worker/bolt-worker2/bolt-x86_64-ubuntu-shared/build/tools/bolt/test/perf2bolt/Output/perf_test.test.tmp4 + perf record -Fmax -e cycles:u -o /home/worker/bolt-worker2/bolt-x86_64-ubuntu-shared/build/tools/bolt/test/perf2bolt/Output/perf_test.test.tmp5 -- /home/worker/bolt-worker2/bolt-x86_64-ubuntu-shared/build/tools/bolt/test/perf2bolt/Output/perf_test.test.tmp4 info: Using a maximum frequency rate of 2000 Hz [ perf record: Woken up 1 times to write data ] [ perf record: Captured and wrote 0.002 MB /home/worker/bolt-worker2/bolt-x86_64-ubuntu-shared/build/tools/bolt/test/perf2bolt/Output/perf_test.test.tmp5 (9 samples) ] RUN: at line 14: /home/worker/bolt-worker2/bolt-x86_64-ubuntu-shared/build/bin/perf2bolt /home/worker/bolt-worker2/bolt-x86_64-ubuntu-shared/build/tools/bolt/test/perf2bolt/Output/perf_test.test.tmp4 -p=/home/worker/bolt-worker2/bolt-x86_64-ubuntu-shared/build/tools/bolt/test/perf2bolt/Output/perf_test.test.tmp5 -o /home/worker/bolt-worker2/bolt-x86_64-ubuntu-shared/build/tools/bolt/test/perf2bolt/Output/perf_test.test.tmp6 -nl -ignore-build-id 2>&1 | /home/worker/bolt-worker2/bolt-x86_64-ubuntu-shared/build/bin/FileCheck /home/worker/bolt-worker2/llvm-project/bolt/test/perf2bolt/perf_test.test + /home/worker/bolt-worker2/bolt-x86_64-ubuntu-shared/build/bin/FileCheck /home/worker/bolt-worker2/llvm-project/bolt/test/perf2bolt/perf_test.test + /home/worker/bolt-worker2/bolt-x86_64-ubuntu-shared/build/bin/perf2bolt /home/worker/bolt-worker2/bolt-x86_64-ubuntu-shared/build/tools/bolt/test/perf2bolt/Output/perf_test.test.tmp4 -p=/home/worker/bolt-worker2/bolt-x86_64-ubuntu-shared/build/tools/bolt/test/perf2bolt/Output/perf_test.test.tmp5 -o /home/worker/bolt-worker2/bolt-x86_64-ubuntu-shared/build/tools/bolt/test/perf2bolt/Output/perf_test.test.tmp6 -nl -ignore-build-id /home/worker/bolt-worker2/llvm-project/bolt/test/perf2bolt/perf_test.test:10:12: error: CHECK-NOT: excluded string found in input CHECK-NOT: !! WARNING !! This high mismatch ratio indicates the input binary is probably not the same binary used during profiling collection. ^ <stdin>:26:2: note: found here !! WARNING !! This high mismatch ratio indicates the input binary is probably not the same binary used during profiling collection. The generated data may be ineffective for improving performance. ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Input file: <stdin> Check file: /home/worker/bolt-worker2/llvm-project/bolt/test/perf2bolt/perf_test.test -dump-input=help explains the following input dump. Input was: <<<<<< . . . 21: BOLT-WARNING: Running parallel work of 0 estimated cost, will switch to trivial scheduling. 22: PERF2BOLT: processing basic events (without LBR)... 23: PERF2BOLT: read 9 samples 24: PERF2BOLT: out of range samples recorded in unknown regions: 9 (100.0%) 25: 26: !! WARNING !! This high mismatch ratio indicates the input binary is probably not the same binary used during profiling collection. The generated data may be ineffective for improving performance. not:10 !~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ error: no match expected 27: ... ``` </details> https://github.com/llvm/llvm-project/pull/102913 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
