Parent Log: http://ci.aztec-labs.com/72dfec5668227906 Command: 37aad4e9ebf491ef yarn-project/scripts/run_test.sh stdlib/src/rollup/previous_rollup_block_data.test.ts Commit: https://github.com/AztecProtocol/aztec-packages/commit/bbf33e6534f745d2f5a11c2f359583e881120fc4 Env: REF_NAME=gh-readonly-queue/next/pr-15047-e56623c3f6400dc164642e49255b211d6fb03ac6 CURRENT_VERSION=0.87.6 CI_FULL=1 Date: Wed Jun 18 17:06:44 UTC 2025 System: ARCH=amd64 CPUS=128 MEM=493Gi HOSTNAME=pr-15047_amd64_x1-full Resources: CPU_LIST=0-127 CPUS=2 MEM=8g TIMEOUT=600s History: http://ci.aztec-labs.com/list/history_6e5563f434304340_next 17:06:47 PASS src/rollup/previous_rollup_block_data.test.ts 17:06:47 PreviousRollupBlockData 17:06:47 ✓ serializes to buffer and deserializes it back (38 ms) 17:06:47 17:06:47 Test Suites: 1 passed, 1 total 17:06:47 Tests: 1 passed, 1 total 17:06:47 Snapshots: 0 total 17:06:47 Time: 2.1 s 17:06:47 Ran all test suites matching stdlib/src/rollup/previous_rollup_block_data.test.ts. 17:06:47 Force exiting Jest: Have you considered using `--detectOpenHandles` to detect async operations that kept running after all tests finished?