Parent Log: http://ci.aztec-labs.com/708bfb73cd096ec8 Command: f1d5df06d37e0c0f yarn-project/scripts/run_test.sh stdlib/src/tx/proposed_block_header.test.ts Commit: https://github.com/AztecProtocol/aztec-packages/commit/5c77169d7f01a9e15bc19b05fa231fd96111d7dd Env: REF_NAME=gh-readonly-queue/next/pr-15042-d5c48d855d83e19712c6b72281801c6fce176ec1 CURRENT_VERSION=0.87.6 CI_FULL=1 Date: Wed Jun 18 15:02:29 UTC 2025 System: ARCH=amd64 CPUS=128 MEM=493Gi HOSTNAME=pr-15042_amd64_x2-full Resources: CPU_LIST=0-127 CPUS=2 MEM=8g TIMEOUT=600s History: http://ci.aztec-labs.com/list/history_852cbbada8572dcc_next 15:02:32 PASS src/tx/proposed_block_header.test.ts 15:02:32 ProposedBlockHeader 15:02:32 ✓ serializes to buffer and deserializes it back (6 ms) 15:02:32 ✓ computes hash (5 ms) 15:02:32 ✓ computes empty hash (3 ms) 15:02:32 15:02:32 Test Suites: 1 passed, 1 total 15:02:32 Tests: 3 passed, 3 total 15:02:32 Snapshots: 2 passed, 2 total 15:02:32 Time: 2.043 s 15:02:32 Ran all test suites matching stdlib/src/tx/proposed_block_header.test.ts. 15:02:32 Force exiting Jest: Have you considered using `--detectOpenHandles` to detect async operations that kept running after all tests finished?