Parent Log: http://ci.aztec-labs.com/f27583dcca804169 Command: 582720422b3f4dff 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/505a3c071181dbc5242dc8b655a9b2d69988c8db Env: REF_NAME=gh-readonly-queue/staging/pr-15211-e8f6c3b7e3e0e72a33e118ddf8e67d11e51464a8 CURRENT_VERSION=0.87.6 CI_FULL=1 Date: Mon Jun 23 12:41:03 UTC 2025 System: ARCH=amd64 CPUS=128 MEM=493Gi HOSTNAME=pr-15211_amd64_x1-full Resources: CPU_LIST=0-127 CPUS=2 MEM=8g TIMEOUT=600s History: http://ci.aztec-labs.com/list/history_38335fc474d58c8d_staging 12:41:05 {"level":40,"time":1750682465702,"pid":167630,"hostname":"pr-15211_amd64_x1-full","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}"} 12:41:05 PASS src/json-rpc/server/safe_json_rpc_server.test.ts 12:41:05 SafeJsonRpcServer 12:41:05 single 12:41:05 ✓ calls an RPC function with a primitive parameter (51 ms) 12:41:05 ✓ calls an RPC function with incorrect parameter type (7 ms) 12:41:05 ✓ calls an RPC function with a primitive return type (4 ms) 12:41:05 ✓ calls an RPC function with an array of classes (9 ms) 12:41:05 ✓ calls an RPC function with no inputs nor outputs (7 ms) 12:41:05 ✓ calls an RPC function that returns a primitive object and a bigint (7 ms) 12:41:05 ✓ calls an RPC function that throws an error (4 ms) 12:41:05 ✓ fails if sends invalid JSON (18 ms) 12:41:05 ✓ fails if calls non-existing method in handler (6 ms) 12:41:05 ✓ fails if calls method in handler non defined in schema (3 ms) 12:41:05 ✓ fails if calls base object method (4 ms) 12:41:05 batch 12:41:05 ✓ handles multiple requests (5 ms) 12:41:05 ✓ rejects empty requests array (2 ms) 12:41:05 ✓ rejects batch exceeding max size (2 ms) 12:41:05 ✓ handles partial errors (4 ms) 12:41:05 ✓ handles partial syntax errors (4 ms) 12:41:05 namespaced 12:41:05 ✓ routes to the correct namespace (10 ms) 12:41:05 ✓ fails if namespace is not found (3 ms) 12:41:05 ✓ fails if method is not found in namespace (4 ms) 12:41:05 ✓ fails if no namespace is provided (4 ms) 12:41:05 12:41:05 Test Suites: 1 passed, 1 total 12:41:05 Tests: 20 passed, 20 total 12:41:05 Snapshots: 0 total 12:41:05 Time: 1.162 s 12:41:05 Ran all test suites matching foundation/src/json-rpc/server/safe_json_rpc_server.test.ts. 12:41:05 Force exiting Jest: Have you considered using `--detectOpenHandles` to detect async operations that kept running after all tests finished?