Parent Log: http://ci.aztec-labs.com/501bee0986350724 Command: 02087f8fc23cff6c yarn-project/scripts/run_test.sh stdlib/src/tx/proposed_block_header.test.ts Commit: https://github.com/AztecProtocol/aztec-packages/commit/78d87cb88633aee537d022d6fd8e57ceb74a3a95 Env: REF_NAME=gh-readonly-queue/next/pr-15024-78a5deb1c3aa24503935bbda20f9374ba35aa5c4 CURRENT_VERSION=0.87.6 CI_FULL=1 Date: Wed Jun 18 10:50:34 UTC 2025 System: ARCH=amd64 CPUS=128 MEM=493Gi HOSTNAME=pr-15024_amd64_x4-full Resources: CPU_LIST=0-127 CPUS=2 MEM=8g TIMEOUT=600s History: http://ci.aztec-labs.com/list/history_852cbbada8572dcc_next 10:50:37 PASS src/tx/proposed_block_header.test.ts 10:50:37 ProposedBlockHeader 10:50:37 ✓ serializes to buffer and deserializes it back (6 ms) 10:50:37 ✓ computes hash (4 ms) 10:50:37 ✓ computes empty hash (2 ms) 10:50:37 10:50:37 Test Suites: 1 passed, 1 total 10:50:37 Tests: 3 passed, 3 total 10:50:37 Snapshots: 2 passed, 2 total 10:50:37 Time: 2.061 s 10:50:37 Ran all test suites matching stdlib/src/tx/proposed_block_header.test.ts. 10:50:37 Force exiting Jest: Have you considered using `--detectOpenHandles` to detect async operations that kept running after all tests finished?