Task 71269534578

validation: prevent FindMostWorkChain from causing UB

2026-04-14 13:04:05 completed 2026_04_m_blocks_unlinked_ub c80fc367d1621668f31bc0824b7b39694e0f2667


Commands that took longer than 1 second (total 17m16s)
linedurationpercentagecommand
7801m8s6%retry git clone --depth=1 https://github.com/bitcoin-core/qa-assets /Users/runner/work/bitcoin/bitcoin/repo_archive/ci/scratch/qa-assets
10774s0%cmake -S /Users/runner/work/bitcoin/bitcoin/repo_archive -B /Users/runner/work/bitcoin/bitcoin/repo_archive/ci/scratch/build-aarch64-apple-darwin24.6.0 -DCMAKE_COMPILE_WARNING_AS_ERROR=ON -DBUILD_BENCH=ON -DBUILD_FUZZ_BINARY=ON -DCMAKE_INSTALL_PREFIX=/Users/runner/work/bitcoin/bitcoin/repo_archive/ci/scratch/out -Werror=dev -DBUILD_FOR_FUZZING=ON '-DCMAKE_EXE_LINKER_FLAGS=-Wl,-stack_size -Wl,0x80000' -DAPPEND_CPPFLAGS=-D_LIBCPP_HARDENING_MODE=_LIBCPP_HARDENING_MODE_DEBUG
108124s2%- skipped
14092m40s15%cmake --build /Users/runner/work/bitcoin/bitcoin/repo_archive/ci/scratch/build-aarch64-apple-darwin24.6.0 -j3 --target all
19327m26s43%/Users/runner/work/bitcoin/bitcoin/repo_archive/ci/scratch/build-aarch64-apple-darwin24.6.0/test/fuzz/test_runner.py -j3 -l DEBUG /Users/runner/work/bitcoin/bitcoin/repo_archive/ci/scratch/qa-assets/fuzz_corpora/ --empty_min_time=60
Tags
  • macOS native, fuzz
  • 2026_04_m_blocks_unlinked_ub
  • COMPLETED