Parent Log: http://ci.aztec-labs.com/d3a1d11c7b41b3b9 Command: 1c48ff816cf3011e yarn-project/scripts/run_test.sh stdlib/src/tx/proposed_block_header.test.ts Commit: https://github.com/AztecProtocol/aztec-packages/commit/e050b787f6dead84c4ef7e5bdb8dcc8cf81d5f65 Env: REF_NAME=gh-readonly-queue/next/pr-15129-d5c48d855d83e19712c6b72281801c6fce176ec1 CURRENT_VERSION=0.87.6 CI_FULL=1 Date: Wed Jun 18 15:33:25 UTC 2025 System: ARCH=amd64 CPUS=128 MEM=493Gi HOSTNAME=pr-15129_amd64_x4-full Resources: CPU_LIST=0-127 CPUS=2 MEM=8g TIMEOUT=600s History: http://ci.aztec-labs.com/list/history_852cbbada8572dcc_next 15:33:28 PASS src/tx/proposed_block_header.test.ts 15:33:28 ProposedBlockHeader 15:33:28 ✓ serializes to buffer and deserializes it back (7 ms) 15:33:28 ✓ computes hash (5 ms) 15:33:28 ✓ computes empty hash (2 ms) 15:33:28 15:33:28 Test Suites: 1 passed, 1 total 15:33:28 Tests: 3 passed, 3 total 15:33:28 Snapshots: 2 passed, 2 total 15:33:28 Time: 2.001 s 15:33:28 Ran all test suites matching stdlib/src/tx/proposed_block_header.test.ts. 15:33:28 Force exiting Jest: Have you considered using `--detectOpenHandles` to detect async operations that kept running after all tests finished?