Parent Log: http://ci.aztec-labs.com/d8025bcc0b256720 Command: 3f641f999898abab yarn-project/scripts/run_test.sh foundation/src/eth-signature/eth_signature.test.ts Commit: https://github.com/AztecProtocol/aztec-packages/commit/2fb1dd1c3a73b872ba2c6e24ff0303eb2f7ac0fc Env: REF_NAME=gh-readonly-queue/next/pr-15136-cbd66b52b44f3aad75bf6e52a67987ed206598aa CURRENT_VERSION=0.87.6 CI_FULL=0 Date: Thu Jun 19 07:30:20 UTC 2025 System: ARCH=arm64 CPUS=64 MEM=247Gi HOSTNAME=pr-15136_arm64_a1-fast Resources: CPU_LIST=0-63 CPUS=2 MEM=8g TIMEOUT=600s History: http://ci.aztec-labs.com/list/history_72e4b89cc9992cb8_next 07:30:21 PASS src/eth-signature/eth_signature.test.ts 07:30:21 eth signature 07:30:21 ✓ should serialize and deserialize to buffer (4 ms) 07:30:21 ✓ should serialize and deserialize real signature to hex string (2 ms) 07:30:21 ✓ should recover signer from signature (6 ms) 07:30:21 ✓ should serialize and deserialize to hex string with v=0 (1 ms) 07:30:21 ✓ should serialize and deserialize to hex string with 1-digit v (2 ms) 07:30:21 ✓ should serialize and deserialize to hex string with 2-digit v (1 ms) 07:30:21 07:30:21 Test Suites: 1 passed, 1 total 07:30:21 Tests: 6 passed, 6 total 07:30:21 Snapshots: 0 total 07:30:21 Time: 0.492 s 07:30:21 Ran all test suites matching foundation/src/eth-signature/eth_signature.test.ts. 07:30:21 Force exiting Jest: Have you considered using `--detectOpenHandles` to detect async operations that kept running after all tests finished?