Parent Log: http://ci.aztec-labs.com/d8025bcc0b256720 Command: 3f641f999898abab yarn-project/scripts/run_test.sh foundation/src/json-rpc/server/safe_json_rpc_server.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 07:30:22 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_38335fc474d58c8d_next 07:30:23 {"level":40,"time":1750318223875,"pid":246015,"hostname":"pr-15136_arm64_a1-fast","module":"json-rpc:server","msg":"Uncaught error in JSON RPC server call unknown: SyntaxError: Expected property name or '}' in JSON at position 1 (line 1 column 2)\n at JSON.parse (<anonymous>)\n at parse (/home/aztec-dev/aztec-packages/yarn-project/node_modules/co-body/lib/json.js:57:17)\n at AsyncFunction.module.exports [as json] (/home/aztec-dev/aztec-packages/yarn-project/node_modules/co-body/lib/json.js:41:20)\n at processTicksAndRejections (node:internal/process/task_queues:105:5)\n at parseBody (/home/aztec-dev/aztec-packages/yarn-project/node_modules/koa-bodyparser/index.js:87:14)\n at bodyParser (/home/aztec-dev/aztec-packages/yarn-project/node_modules/koa-bodyparser/index.js:67:19)\n at exceptionHandler (/home/aztec-dev/aztec-packages/yarn-project/foundation/src/json-rpc/server/safe_json_rpc_server.ts:83:9)\n at jsonResponse (/home/aztec-dev/aztec-packages/yarn-project/foundation/src/json-rpc/server/safe_json_rpc_server.ts:102:9)\n at compressMiddleware (/home/aztec-dev/aztec-packages/yarn-project/node_modules/koa-compress/lib/index.js:56:5) {\n status: 400,\n body: '{'\n}"} 07:30:23 PASS src/json-rpc/server/safe_json_rpc_server.test.ts 07:30:23 SafeJsonRpcServer 07:30:23 single 07:30:23 ✓ calls an RPC function with a primitive parameter (33 ms) 07:30:23 ✓ calls an RPC function with incorrect parameter type (7 ms) 07:30:23 ✓ calls an RPC function with a primitive return type (9 ms) 07:30:23 ✓ calls an RPC function with an array of classes (10 ms) 07:30:23 ✓ calls an RPC function with no inputs nor outputs (7 ms) 07:30:23 ✓ calls an RPC function that returns a primitive object and a bigint (5 ms) 07:30:23 ✓ calls an RPC function that throws an error (4 ms) 07:30:23 ✓ fails if sends invalid JSON (17 ms) 07:30:23 ✓ fails if calls non-existing method in handler (8 ms) 07:30:23 ✓ fails if calls method in handler non defined in schema (4 ms) 07:30:23 ✓ fails if calls base object method (3 ms) 07:30:23 batch 07:30:23 ✓ handles multiple requests (4 ms) 07:30:23 ✓ rejects empty requests array (2 ms) 07:30:23 ✓ rejects batch exceeding max size (3 ms) 07:30:23 ✓ handles partial errors (3 ms) 07:30:23 ✓ handles partial syntax errors (4 ms) 07:30:23 namespaced 07:30:23 ✓ routes to the correct namespace (9 ms) 07:30:23 ✓ fails if namespace is not found (2 ms) 07:30:23 ✓ fails if method is not found in namespace (2 ms) 07:30:23 ✓ fails if no namespace is provided (3 ms) 07:30:23 07:30:23 Test Suites: 1 passed, 1 total 07:30:23 Tests: 20 passed, 20 total 07:30:23 Snapshots: 0 total 07:30:23 Time: 0.795 s 07:30:23 Ran all test suites matching foundation/src/json-rpc/server/safe_json_rpc_server.test.ts. 07:30:23 Force exiting Jest: Have you considered using `--detectOpenHandles` to detect async operations that kept running after all tests finished?