{ "metadata": { "timestamp": "2026-04-05T10:15:15.526Z", "totalExercises": 5, "benchmarkVersion": "1.1.0", "generatedBy": "ts-bench" }, "leaderboard": [ { "id": 1, "agent": "Codex CLI", "version": "unknown", "model": "gpt-5.4", "provider": "OpenAI", "successRate": 60, "avgExecutionTime": 5.24, "totalExecutionTime": 15.72, "problemsSolved": 3, "totalProblems": 5, "rank": 1, "lastUpdated": "2026-04-05" }, { "id": 2, "agent": "Claude Code", "version": "unknown", "model": "claude-sonnet-4-6", "provider": "OpenAI", "successRate": 60, "avgExecutionTime": 9.62, "totalExecutionTime": 28.86, "problemsSolved": 3, "totalProblems": 5, "rank": 2, "lastUpdated": "2026-04-04" }, { "id": 3, "agent": "Gemini CLI", "version": "unknown", "model": "gemini-3.1-pro-preview", "provider": "Google", "successRate": 60, "avgExecutionTime": 14.11, "totalExecutionTime": 42.33, "problemsSolved": 3, "totalProblems": 5, "rank": 3, "lastUpdated": "2026-04-05" }, { "id": 4, "agent": "Gemini CLI", "version": "unknown", "model": "gemini-2.5-flash", "provider": "Google", "successRate": 40, "avgExecutionTime": 3.76, "totalExecutionTime": 7.52, "problemsSolved": 2, "totalProblems": 5, "rank": 4, "lastUpdated": "2026-04-05" }, { "id": 5, "agent": "Claude Code", "version": "unknown", "model": "claude-opus-4-6", "provider": "OpenAI", "successRate": 20, "avgExecutionTime": 6.18, "totalExecutionTime": 6.18, "problemsSolved": 1, "totalProblems": 5, "rank": 5, "lastUpdated": "2026-04-04" }, { "id": 6, "agent": "Claude Code", "version": "unknown", "model": "claude-haiku-4-5", "provider": "OpenAI", "successRate": 20, "avgExecutionTime": 6.88, "totalExecutionTime": 6.88, "problemsSolved": 1, "totalProblems": 5, "rank": 6, "lastUpdated": "2026-04-04" }, { "id": 7, "agent": "Gemini CLI", "version": "unknown", "model": "gemini-3-flash-preview", "provider": "Google", "successRate": 20, "avgExecutionTime": 10.68, "totalExecutionTime": 10.68, "problemsSolved": 1, "totalProblems": 5, "rank": 7, "lastUpdated": "2026-04-05" }, { "id": 8, "agent": "Codex CLI", "version": "unknown", "model": "gpt-5.4-mini", "provider": "OpenAI", "successRate": 0, "avgExecutionTime": 5.62, "totalExecutionTime": 0, "problemsSolved": 0, "totalProblems": 5, "rank": 8, "lastUpdated": "2026-04-05" } ], "detailedResults": { "claude-claude-haiku-4-5": { "metadata": { "agentName": "claude", "model": "claude-haiku-4-5", "provider": "openai", "timestamp": "2026-04-04T16:29:42.902Z", "totalExercises": 5 }, "summary": { "successRate": 20, "avgDuration": 412983, "solvedCount": 1, "failedCount": 4 }, "exerciseResults": [ { "exercise": "14958", "agentSuccess": true, "testSuccess": true, "overallSuccess": true, "agentDuration": 208938, "testDuration": 132928, "totalDuration": 341866 }, { "exercise": "14268", "agentSuccess": true, "testSuccess": false, "overallSuccess": false, "testError": "STDOUT: Starting Xvfb on display :99...\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nok: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nok: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nskipping: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nskipping: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=4 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=14268\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:02:01.965585\", \"end\": \"2026-04-04 16:06:23.051549\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-04 16:04:21.085964\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nok: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=19 changed=8 unreachable=0 failed=1 skipped=3 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n", "agentDuration": 389070, "testDuration": 140086, "totalDuration": 529156 }, { "exercise": "20079", "agentSuccess": true, "testSuccess": false, "overallSuccess": false, "testError": "STDOUT: Starting Xvfb on display :99...\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nok: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nok: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nskipping: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nskipping: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=4 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=20079\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:01:20.894535\", \"end\": \"2026-04-04 16:13:15.571556\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-04 16:11:54.677021\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nok: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=19 changed=8 unreachable=0 failed=1 skipped=3 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n", "agentDuration": 313194, "testDuration": 99212, "totalDuration": 412406 }, { "exercise": "15815_1", "agentSuccess": true, "testSuccess": false, "overallSuccess": false, "testError": "STDOUT: Starting Xvfb on display :99...\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nchanged: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nchanged: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=6 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nchanged: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nchanged: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=15815_1\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:01:05.677855\", \"end\": \"2026-04-04 16:21:22.106824\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-04 16:20:16.428969\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nok: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=21 changed=10 unreachable=0 failed=1 skipped=1 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n", "agentDuration": 159385, "testDuration": 131685, "totalDuration": 291070 }, { "exercise": "15193", "agentSuccess": true, "testSuccess": false, "overallSuccess": false, "testError": "STDOUT: Starting Xvfb on display :99...\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nok: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nok: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nskipping: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nskipping: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=4 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=15193\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:00:03.131479\", \"end\": \"2026-04-04 16:29:32.626471\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-04 16:29:29.494992\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nok: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=19 changed=8 unreachable=0 failed=1 skipped=3 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n", "agentDuration": 466267, "testDuration": 24148, "totalDuration": 490417 } ], "categoryBreakdown": { "general": { "successRate": 20, "avgDuration": 412983, "exerciseCount": 5 } } }, "claude-claude-opus-4-6": { "metadata": { "agentName": "claude", "model": "claude-opus-4-6", "provider": "openai", "timestamp": "2026-04-04T15:38:27.595Z", "totalExercises": 5 }, "summary": { "successRate": 20, "avgDuration": 370503.4, "solvedCount": 1, "failedCount": 4 }, "exerciseResults": [ { "exercise": "14958", "agentSuccess": true, "testSuccess": true, "overallSuccess": true, "agentDuration": 168186, "testDuration": 132569, "totalDuration": 300757 }, { "exercise": "14268", "agentSuccess": true, "testSuccess": false, "overallSuccess": false, "testError": "STDOUT: Starting Xvfb on display :99...\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nok: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nok: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nskipping: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nskipping: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=4 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=14268\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:02:02.929260\", \"end\": \"2026-04-04 15:16:40.105815\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-04 15:14:37.176555\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nchanged: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=19 changed=9 unreachable=0 failed=1 skipped=3 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n", "agentDuration": 317670, "testDuration": 141788, "totalDuration": 459460 }, { "exercise": "20079", "agentSuccess": true, "testSuccess": false, "overallSuccess": false, "testError": "STDOUT: Starting Xvfb on display :99...\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nok: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nok: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nskipping: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nskipping: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=4 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=20079\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:01:20.993767\", \"end\": \"2026-04-04 15:21:28.772498\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-04 15:20:07.778731\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nchanged: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=19 changed=9 unreachable=0 failed=1 skipped=3 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n", "agentDuration": 188912, "testDuration": 99608, "totalDuration": 288520 }, { "exercise": "15815_1", "agentSuccess": true, "testSuccess": false, "overallSuccess": false, "testError": "STDOUT: Starting Xvfb on display :99...\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nchanged: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nchanged: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=6 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nchanged: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nchanged: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=15815_1\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:01:06.007197\", \"end\": \"2026-04-04 15:30:10.684382\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-04 15:29:04.677185\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nok: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=21 changed=10 unreachable=0 failed=1 skipped=1 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n", "agentDuration": 175635, "testDuration": 137519, "totalDuration": 313154 }, { "exercise": "15193", "agentSuccess": true, "testSuccess": false, "overallSuccess": false, "testError": "STDOUT: Starting Xvfb on display :99...\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nok: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nok: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nskipping: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nskipping: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=4 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=15193\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:01:08.900672\", \"end\": \"2026-04-04 15:38:21.433459\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-04 15:37:12.532787\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nok: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=19 changed=8 unreachable=0 failed=1 skipped=3 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n", "agentDuration": 403268, "testDuration": 87357, "totalDuration": 490626 } ], "categoryBreakdown": { "general": { "successRate": 20, "avgDuration": 370503.4, "exerciseCount": 5 } } }, "claude-claude-sonnet-4-6": { "metadata": { "agentName": "claude", "model": "claude-sonnet-4-6", "provider": "openai", "timestamp": "2026-04-04T14:57:51.024Z", "totalExercises": 5 }, "summary": { "successRate": 60, "avgDuration": 577148.4, "solvedCount": 3, "failedCount": 2 }, "exerciseResults": [ { "exercise": "14958", "agentSuccess": true, "testSuccess": true, "overallSuccess": true, "agentDuration": 351940, "testDuration": 135785, "totalDuration": 487728 }, { "exercise": "14268", "agentSuccess": true, "testSuccess": true, "overallSuccess": true, "agentDuration": 442253, "testDuration": 81567, "totalDuration": 523820 }, { "exercise": "20079", "agentSuccess": true, "testSuccess": true, "overallSuccess": true, "agentDuration": 556803, "testDuration": 75035, "totalDuration": 631838 }, { "exercise": "15815_1", "agentSuccess": true, "testSuccess": false, "overallSuccess": false, "testError": "STDOUT: Starting Xvfb on display :99...\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nchanged: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nchanged: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=6 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nchanged: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nchanged: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=15815_1\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:01:06.013221\", \"end\": \"2026-04-04 14:46:50.428730\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-04 14:45:44.415509\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nok: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=21 changed=10 unreachable=0 failed=1 skipped=1 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n", "agentDuration": 455803, "testDuration": 132617, "totalDuration": 588420 }, { "exercise": "15193", "agentSuccess": true, "testSuccess": false, "overallSuccess": false, "testError": "STDOUT: Starting Xvfb on display :99...\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nok: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nok: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nskipping: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nskipping: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=4 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=15193\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:01:09.135342\", \"end\": \"2026-04-04 14:57:44.423009\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-04 14:56:35.287667\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nchanged: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=19 changed=9 unreachable=0 failed=1 skipped=3 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n", "agentDuration": 565878, "testDuration": 88058, "totalDuration": 653936 } ], "categoryBreakdown": { "general": { "successRate": 60, "avgDuration": 577148.4, "exerciseCount": 5 } } }, "codex-gpt-5.4-mini": { "metadata": { "agentName": "codex", "model": "gpt-5.4-mini", "provider": "openai", "timestamp": "2026-04-05T08:37:23.555Z", "totalExercises": 5 }, "summary": { "successRate": 0, "avgDuration": 337261.8, "solvedCount": 0, "failedCount": 5 }, "exerciseResults": [ { "exercise": "14958", "agentSuccess": true, "testSuccess": false, "overallSuccess": false, "testError": "STDOUT: Starting Xvfb on display :99...\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nchanged: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nchanged: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=6 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nchanged: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nchanged: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=14958\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:03:11.997317\", \"end\": \"2026-04-05 08:11:42.020615\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-05 08:08:30.023298\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nchanged: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=21 changed=11 unreachable=0 failed=1 skipped=1 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n", "agentDuration": 162045, "testDuration": 264924, "totalDuration": 426970 }, { "exercise": "14268", "agentSuccess": true, "testSuccess": false, "overallSuccess": false, "testError": "STDOUT: Starting Xvfb on display :99...\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nok: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nok: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nskipping: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nskipping: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=4 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=14268\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:01:27.385247\", \"end\": \"2026-04-05 08:17:14.966579\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-05 08:15:47.581332\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nchanged: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=19 changed=9 unreachable=0 failed=1 skipped=3 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n", "agentDuration": 225709, "testDuration": 106862, "totalDuration": 332572 }, { "exercise": "20079", "agentSuccess": true, "testSuccess": false, "overallSuccess": false, "testError": "STDOUT: Starting Xvfb on display :99...\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nok: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nok: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nskipping: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nskipping: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=4 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=20079\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:00:52.083560\", \"end\": \"2026-04-05 08:22:44.050349\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-05 08:21:51.966789\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nok: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=19 changed=8 unreachable=0 failed=1 skipped=3 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n", "agentDuration": 255950, "testDuration": 72971, "totalDuration": 328923 }, { "exercise": "15815_1", "agentSuccess": true, "testSuccess": false, "overallSuccess": false, "testError": "STDOUT: Starting Xvfb on display :99...\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nchanged: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nchanged: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=6 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nchanged: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nchanged: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=15815_1\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:01:09.969623\", \"end\": \"2026-04-05 08:32:19.995080\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-05 08:31:10.025457\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nchanged: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=21 changed=11 unreachable=0 failed=1 skipped=1 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n", "agentDuration": 159948, "testDuration": 141065, "totalDuration": 301013 }, { "exercise": "15193", "agentSuccess": true, "testSuccess": false, "overallSuccess": false, "testError": "STDOUT: Starting Xvfb on display :99...\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nok: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nok: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nskipping: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nskipping: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=4 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=15193\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:01:12.813019\", \"end\": \"2026-04-05 08:37:16.997099\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-05 08:36:04.184080\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nok: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=19 changed=8 unreachable=0 failed=1 skipped=3 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n", "agentDuration": 203285, "testDuration": 93545, "totalDuration": 296831 } ], "categoryBreakdown": { "general": { "successRate": 0, "avgDuration": 337261.8, "exerciseCount": 5 } } }, "codex-gpt-5.4": { "metadata": { "agentName": "codex", "model": "gpt-5.4", "provider": "openai", "timestamp": "2026-04-05T09:30:38.599Z", "totalExercises": 5 }, "summary": { "successRate": 60, "avgDuration": 314341.6, "solvedCount": 3, "failedCount": 2 }, "exerciseResults": [ { "exercise": "14958", "agentSuccess": true, "testSuccess": true, "overallSuccess": true, "agentDuration": 112095, "testDuration": 146809, "totalDuration": 258906 }, { "exercise": "14268", "agentSuccess": true, "testSuccess": false, "overallSuccess": false, "testError": "STDOUT: Starting Xvfb on display :99...\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nok: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nok: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nskipping: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nskipping: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=4 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=14268\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:02:10.707691\", \"end\": \"2026-04-05 09:11:19.108212\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-05 09:09:08.400521\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nok: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=19 changed=8 unreachable=0 failed=1 skipped=3 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n", "agentDuration": 248121, "testDuration": 152776, "totalDuration": 400897 }, { "exercise": "20079", "agentSuccess": true, "testSuccess": true, "overallSuccess": true, "agentDuration": 231157, "testDuration": 81840, "totalDuration": 312997 }, { "exercise": "15815_1", "agentSuccess": true, "testSuccess": true, "overallSuccess": true, "agentDuration": 217402, "testDuration": 159147, "totalDuration": 376549 }, { "exercise": "15193", "agentSuccess": true, "testSuccess": false, "overallSuccess": false, "testError": "STDOUT: Starting Xvfb on display :99...\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nok: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nok: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=4 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nskipping: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nskipping: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=15193\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:00:27.028608\", \"end\": \"2026-04-05 09:30:31.893789\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-05 09:30:04.865181\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nok: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=19 changed=8 unreachable=0 failed=1 skipped=3 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n", "agentDuration": 169365, "testDuration": 52993, "totalDuration": 222359 } ], "categoryBreakdown": { "general": { "successRate": 60, "avgDuration": 314341.6, "exerciseCount": 5 } } }, "gemini-gemini-2.5-flash": { "metadata": { "agentName": "gemini", "model": "gemini-2.5-flash", "provider": "google", "timestamp": "2026-04-05T10:15:15.489Z", "totalExercises": 5 }, "summary": { "successRate": 40, "avgDuration": 225707.6, "solvedCount": 2, "failedCount": 3 }, "exerciseResults": [ { "exercise": "14958", "agentSuccess": true, "testSuccess": true, "overallSuccess": true, "agentDuration": 195334, "testDuration": 149662, "totalDuration": 344998 }, { "exercise": "14268", "agentSuccess": true, "testSuccess": false, "overallSuccess": false, "testError": "STDOUT: Starting Xvfb on display :99...\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nok: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nok: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nskipping: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nskipping: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=4 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=14268\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:02:12.208305\", \"end\": \"2026-04-05 10:01:43.083300\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-05 09:59:30.874995\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nok: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=19 changed=8 unreachable=0 failed=1 skipped=3 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n", "agentDuration": 73237, "testDuration": 155297, "totalDuration": 228534 }, { "exercise": "20079", "agentSuccess": true, "testSuccess": false, "overallSuccess": false, "testError": "STDOUT: Starting Xvfb on display :99...\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nok: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nok: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nskipping: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nskipping: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=4 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=20079\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:00:52.248616\", \"end\": \"2026-04-05 10:04:40.604069\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-05 10:03:48.355453\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nchanged: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=19 changed=9 unreachable=0 failed=1 skipped=3 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n", "agentDuration": 104955, "testDuration": 72406, "totalDuration": 177361 }, { "exercise": "15815_1", "agentSuccess": true, "testSuccess": true, "overallSuccess": true, "agentDuration": 95464, "testDuration": 157646, "totalDuration": 253111 }, { "exercise": "15193", "agentSuccess": true, "testSuccess": false, "overallSuccess": false, "testError": "STDOUT: Starting Xvfb on display :99...\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nok: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nok: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nskipping: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nskipping: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=4 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=15193\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:00:27.463783\", \"end\": \"2026-04-05 10:15:08.633110\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-05 10:14:41.169327\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nok: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=19 changed=8 unreachable=0 failed=1 skipped=3 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n", "agentDuration": 75865, "testDuration": 48669, "totalDuration": 124534 } ], "categoryBreakdown": { "general": { "successRate": 40, "avgDuration": 225707.6, "exerciseCount": 5 } } }, "gemini-gemini-3-flash-preview": { "metadata": { "agentName": "gemini", "model": "gemini-3-flash-preview", "provider": "google", "timestamp": "2026-04-05T07:02:38.514Z", "totalExercises": 5 }, "summary": { "successRate": 20, "avgDuration": 640678.8, "solvedCount": 1, "failedCount": 4 }, "exerciseResults": [ { "exercise": "14958", "agentSuccess": false, "testSuccess": false, "overallSuccess": false, "agentError": "[run-agent] Checking for gemini...\n[run-agent] gemini found.\nYOLO mode is enabled. All tool calls will be automatically approved.\nKeychain initialization encountered an error: Failed to execute child process “dbus-launch” (No such file or directory)\nUsing FileKeychain fallback for secure storage.\nLoaded cached credentials.\nYOLO mode is enabled. All tool calls will be automatically approved.\nError during GrepLogic execution: Error: Process exited with code 2: regex parse error:\n US: {\n ^\nerror: unclosed counted repetition\n\nError during GrepLogic execution: Error: Process exited with code 2: regex parse error:\n US: {\n ^\nerror: unclosed counted repetition\n\nAbortError: The user aborted a request.\n at abort3 (file:///opt/ts-bench-cli/lib/node_modules/@google/gemini-cli/bundle/chunk-QVTX2M5J.js:5461:25)\n at EventTarget.abortAndFinalize2 (file:///opt/ts-bench-cli/lib/node_modules/@google/gemini-cli/bundle/chunk-QVTX2M5J.js:5474:11)\n at [nodejs.internal.kHybridDispatch] (node:internal/event_target:820:20)\n at EventTarget.dispatchEvent (node:internal/event_target:755:26)\n at abortSignal (node:internal/abort_controller:370:10)\n at node:internal/abort_controller:373:20\n at Set.forEach ()\n at abortSignal (node:internal/abort_controller:371:30)\n at AbortController.abort (node:internal/abort_controller:392:5)\n at GeminiClient._recoverFromLoop (file:///opt/ts-bench-cli/lib/node_modules/@google/gemini-cli/bundle/chunk-QVTX2M5J.js:313019:24)\n", "testError": "STDOUT: Starting Xvfb on display :99...\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nchanged: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nchanged: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=6 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nchanged: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nchanged: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=14958\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:05:07.165297\", \"end\": \"2026-04-05 06:15:44.247832\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-05 06:10:37.082535\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nchanged: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=21 changed=11 unreachable=0 failed=1 skipped=1 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n", "agentDuration": 321652, "testDuration": 377433, "totalDuration": 699086 }, { "exercise": "14268", "agentSuccess": true, "testSuccess": true, "overallSuccess": true, "agentDuration": 492878, "testDuration": 80125, "totalDuration": 573003 }, { "exercise": "20079", "agentSuccess": true, "testSuccess": false, "overallSuccess": false, "testError": "STDOUT: Starting Xvfb on display :99...\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nok: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nok: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nskipping: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nskipping: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=4 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=20079\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:00:53.280489\", \"end\": \"2026-04-05 06:32:18.747896\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-05 06:31:25.467407\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nok: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=19 changed=8 unreachable=0 failed=1 skipped=3 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n", "agentDuration": 345620, "testDuration": 75269, "totalDuration": 420889 }, { "exercise": "15815_1", "agentSuccess": true, "testSuccess": false, "overallSuccess": false, "testError": "STDOUT: Starting Xvfb on display :99...\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nchanged: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nchanged: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=6 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nchanged: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nchanged: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=15815_1\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:01:05.666519\", \"end\": \"2026-04-05 06:44:01.324255\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-05 06:42:55.657736\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nok: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=21 changed=10 unreachable=0 failed=1 skipped=1 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n", "agentDuration": 266775, "testDuration": 132864, "totalDuration": 399640 }, { "exercise": "15193", "agentSuccess": true, "testSuccess": false, "overallSuccess": false, "testError": "STDOUT: Starting Xvfb on display :99...\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nok: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nok: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nskipping: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nskipping: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=4 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=15193\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:01:10.852751\", \"end\": \"2026-04-05 07:02:32.319111\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-05 07:01:21.466360\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nok: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=19 changed=8 unreachable=0 failed=1 skipped=3 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n", "agentDuration": 1022979, "testDuration": 87796, "totalDuration": 1110776 } ], "categoryBreakdown": { "general": { "successRate": 20, "avgDuration": 640678.8, "exerciseCount": 5 } } }, "gemini-gemini-3.1-pro-preview": { "metadata": { "agentName": "gemini", "model": "gemini-3.1-pro-preview", "provider": "google", "timestamp": "2026-04-05T07:50:46.271Z", "totalExercises": 5 }, "summary": { "successRate": 60, "avgDuration": 846781.8, "solvedCount": 3, "failedCount": 2 }, "exerciseResults": [ { "exercise": "14958", "agentSuccess": true, "testSuccess": true, "overallSuccess": true, "agentDuration": 283816, "testDuration": 138858, "totalDuration": 422682 }, { "exercise": "14268", "agentSuccess": true, "testSuccess": true, "overallSuccess": true, "agentDuration": 2234132, "testDuration": 88101, "totalDuration": 2322234 }, { "exercise": "20079", "agentSuccess": true, "testSuccess": false, "overallSuccess": false, "testError": "STDOUT: Starting Xvfb on display :99...\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nok: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nok: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nskipping: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nskipping: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=4 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=20079\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:00:54.655665\", \"end\": \"2026-04-05 07:28:56.098254\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-05 07:28:01.442589\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nok: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=19 changed=8 unreachable=0 failed=1 skipped=3 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n", "agentDuration": 379650, "testDuration": 75220, "totalDuration": 454871 }, { "exercise": "15815_1", "agentSuccess": true, "testSuccess": true, "overallSuccess": true, "agentDuration": 186681, "testDuration": 143248, "totalDuration": 329929 }, { "exercise": "15193", "agentSuccess": true, "testSuccess": false, "overallSuccess": false, "testError": "STDOUT: Starting Xvfb on display :99...\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nok: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nok: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nskipping: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nskipping: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=4 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=15193\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:00:25.822246\", \"end\": \"2026-04-05 07:50:31.827601\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-05 07:50:06.005355\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nok: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=19 changed=8 unreachable=0 failed=1 skipped=3 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n", "agentDuration": 655019, "testDuration": 49169, "totalDuration": 704193 } ], "categoryBreakdown": { "general": { "successRate": 60, "avgDuration": 846781.8, "exerciseCount": 5 } } } }, "exerciseBreakdown": [ { "exerciseName": "14958", "agentResults": { "claude-claude-haiku-4-5": { "success": true, "duration": 341866 }, "claude-claude-opus-4-6": { "success": true, "duration": 300757 }, "claude-claude-sonnet-4-6": { "success": true, "duration": 487728 }, "codex-gpt-5.4-mini": { "success": false, "duration": 426970, "error": "STDOUT: Starting Xvfb on display :99...\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nchanged: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nchanged: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=6 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nchanged: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nchanged: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=14958\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:03:11.997317\", \"end\": \"2026-04-05 08:11:42.020615\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-05 08:08:30.023298\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nchanged: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=21 changed=11 unreachable=0 failed=1 skipped=1 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n" }, "codex-gpt-5.4": { "success": true, "duration": 258906 }, "gemini-gemini-2.5-flash": { "success": true, "duration": 344998 }, "gemini-gemini-3-flash-preview": { "success": false, "duration": 699086, "error": "[run-agent] Checking for gemini...\n[run-agent] gemini found.\nYOLO mode is enabled. All tool calls will be automatically approved.\nKeychain initialization encountered an error: Failed to execute child process “dbus-launch” (No such file or directory)\nUsing FileKeychain fallback for secure storage.\nLoaded cached credentials.\nYOLO mode is enabled. All tool calls will be automatically approved.\nError during GrepLogic execution: Error: Process exited with code 2: regex parse error:\n US: {\n ^\nerror: unclosed counted repetition\n\nError during GrepLogic execution: Error: Process exited with code 2: regex parse error:\n US: {\n ^\nerror: unclosed counted repetition\n\nAbortError: The user aborted a request.\n at abort3 (file:///opt/ts-bench-cli/lib/node_modules/@google/gemini-cli/bundle/chunk-QVTX2M5J.js:5461:25)\n at EventTarget.abortAndFinalize2 (file:///opt/ts-bench-cli/lib/node_modules/@google/gemini-cli/bundle/chunk-QVTX2M5J.js:5474:11)\n at [nodejs.internal.kHybridDispatch] (node:internal/event_target:820:20)\n at EventTarget.dispatchEvent (node:internal/event_target:755:26)\n at abortSignal (node:internal/abort_controller:370:10)\n at node:internal/abort_controller:373:20\n at Set.forEach ()\n at abortSignal (node:internal/abort_controller:371:30)\n at AbortController.abort (node:internal/abort_controller:392:5)\n at GeminiClient._recoverFromLoop (file:///opt/ts-bench-cli/lib/node_modules/@google/gemini-cli/bundle/chunk-QVTX2M5J.js:313019:24)\n" }, "gemini-gemini-3.1-pro-preview": { "success": true, "duration": 422682 } } }, { "exerciseName": "14268", "agentResults": { "claude-claude-haiku-4-5": { "success": false, "duration": 529156, "error": "STDOUT: Starting Xvfb on display :99...\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nok: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nok: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nskipping: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nskipping: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=4 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=14268\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:02:01.965585\", \"end\": \"2026-04-04 16:06:23.051549\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-04 16:04:21.085964\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nok: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=19 changed=8 unreachable=0 failed=1 skipped=3 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n" }, "claude-claude-opus-4-6": { "success": false, "duration": 459460, "error": "STDOUT: Starting Xvfb on display :99...\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nok: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nok: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nskipping: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nskipping: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=4 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=14268\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:02:02.929260\", \"end\": \"2026-04-04 15:16:40.105815\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-04 15:14:37.176555\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nchanged: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=19 changed=9 unreachable=0 failed=1 skipped=3 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n" }, "claude-claude-sonnet-4-6": { "success": true, "duration": 523820 }, "codex-gpt-5.4-mini": { "success": false, "duration": 332572, "error": "STDOUT: Starting Xvfb on display :99...\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nok: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nok: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nskipping: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nskipping: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=4 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=14268\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:01:27.385247\", \"end\": \"2026-04-05 08:17:14.966579\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-05 08:15:47.581332\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nchanged: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=19 changed=9 unreachable=0 failed=1 skipped=3 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n" }, "codex-gpt-5.4": { "success": false, "duration": 400897, "error": "STDOUT: Starting Xvfb on display :99...\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nok: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nok: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nskipping: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nskipping: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=4 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=14268\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:02:10.707691\", \"end\": \"2026-04-05 09:11:19.108212\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-05 09:09:08.400521\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nok: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=19 changed=8 unreachable=0 failed=1 skipped=3 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n" }, "gemini-gemini-2.5-flash": { "success": false, "duration": 228534, "error": "STDOUT: Starting Xvfb on display :99...\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nok: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nok: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nskipping: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nskipping: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=4 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=14268\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:02:12.208305\", \"end\": \"2026-04-05 10:01:43.083300\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-05 09:59:30.874995\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nok: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=19 changed=8 unreachable=0 failed=1 skipped=3 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n" }, "gemini-gemini-3-flash-preview": { "success": true, "duration": 573003 }, "gemini-gemini-3.1-pro-preview": { "success": true, "duration": 2322234 } } }, { "exerciseName": "20079", "agentResults": { "claude-claude-haiku-4-5": { "success": false, "duration": 412406, "error": "STDOUT: Starting Xvfb on display :99...\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nok: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nok: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nskipping: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nskipping: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=4 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=20079\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:01:20.894535\", \"end\": \"2026-04-04 16:13:15.571556\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-04 16:11:54.677021\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nok: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=19 changed=8 unreachable=0 failed=1 skipped=3 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n" }, "claude-claude-opus-4-6": { "success": false, "duration": 288520, "error": "STDOUT: Starting Xvfb on display :99...\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nok: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nok: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nskipping: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nskipping: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=4 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=20079\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:01:20.993767\", \"end\": \"2026-04-04 15:21:28.772498\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-04 15:20:07.778731\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nchanged: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=19 changed=9 unreachable=0 failed=1 skipped=3 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n" }, "claude-claude-sonnet-4-6": { "success": true, "duration": 631838 }, "codex-gpt-5.4-mini": { "success": false, "duration": 328923, "error": "STDOUT: Starting Xvfb on display :99...\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nok: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nok: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nskipping: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nskipping: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=4 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=20079\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:00:52.083560\", \"end\": \"2026-04-05 08:22:44.050349\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-05 08:21:51.966789\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nok: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=19 changed=8 unreachable=0 failed=1 skipped=3 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n" }, "codex-gpt-5.4": { "success": true, "duration": 312997 }, "gemini-gemini-2.5-flash": { "success": false, "duration": 177361, "error": "STDOUT: Starting Xvfb on display :99...\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nok: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nok: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nskipping: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nskipping: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=4 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=20079\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:00:52.248616\", \"end\": \"2026-04-05 10:04:40.604069\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-05 10:03:48.355453\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nchanged: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=19 changed=9 unreachable=0 failed=1 skipped=3 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n" }, "gemini-gemini-3-flash-preview": { "success": false, "duration": 420889, "error": "STDOUT: Starting Xvfb on display :99...\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nok: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nok: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nskipping: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nskipping: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=4 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=20079\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:00:53.280489\", \"end\": \"2026-04-05 06:32:18.747896\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-05 06:31:25.467407\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nok: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=19 changed=8 unreachable=0 failed=1 skipped=3 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n" }, "gemini-gemini-3.1-pro-preview": { "success": false, "duration": 454871, "error": "STDOUT: Starting Xvfb on display :99...\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nok: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nok: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nskipping: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nskipping: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=4 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=20079\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:00:54.655665\", \"end\": \"2026-04-05 07:28:56.098254\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-05 07:28:01.442589\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nok: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=19 changed=8 unreachable=0 failed=1 skipped=3 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n" } } }, { "exerciseName": "15815_1", "agentResults": { "claude-claude-haiku-4-5": { "success": false, "duration": 291070, "error": "STDOUT: Starting Xvfb on display :99...\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nchanged: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nchanged: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=6 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nchanged: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nchanged: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=15815_1\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:01:05.677855\", \"end\": \"2026-04-04 16:21:22.106824\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-04 16:20:16.428969\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nok: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=21 changed=10 unreachable=0 failed=1 skipped=1 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n" }, "claude-claude-opus-4-6": { "success": false, "duration": 313154, "error": "STDOUT: Starting Xvfb on display :99...\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nchanged: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nchanged: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=6 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nchanged: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nchanged: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=15815_1\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:01:06.007197\", \"end\": \"2026-04-04 15:30:10.684382\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-04 15:29:04.677185\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nok: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=21 changed=10 unreachable=0 failed=1 skipped=1 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n" }, "claude-claude-sonnet-4-6": { "success": false, "duration": 588420, "error": "STDOUT: Starting Xvfb on display :99...\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nchanged: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nchanged: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=6 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nchanged: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nchanged: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=15815_1\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:01:06.013221\", \"end\": \"2026-04-04 14:46:50.428730\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-04 14:45:44.415509\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nok: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=21 changed=10 unreachable=0 failed=1 skipped=1 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n" }, "codex-gpt-5.4-mini": { "success": false, "duration": 301013, "error": "STDOUT: Starting Xvfb on display :99...\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nchanged: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nchanged: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=6 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nchanged: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nchanged: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=15815_1\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:01:09.969623\", \"end\": \"2026-04-05 08:32:19.995080\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-05 08:31:10.025457\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nchanged: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=21 changed=11 unreachable=0 failed=1 skipped=1 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n" }, "codex-gpt-5.4": { "success": true, "duration": 376549 }, "gemini-gemini-2.5-flash": { "success": true, "duration": 253111 }, "gemini-gemini-3-flash-preview": { "success": false, "duration": 399640, "error": "STDOUT: Starting Xvfb on display :99...\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nchanged: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nchanged: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=6 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nchanged: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nchanged: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=15815_1\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:01:05.666519\", \"end\": \"2026-04-05 06:44:01.324255\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-05 06:42:55.657736\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nok: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=21 changed=10 unreachable=0 failed=1 skipped=1 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n" }, "gemini-gemini-3.1-pro-preview": { "success": true, "duration": 329929 } } }, { "exerciseName": "15193", "agentResults": { "claude-claude-haiku-4-5": { "success": false, "duration": 490417, "error": "STDOUT: Starting Xvfb on display :99...\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nok: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nok: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nskipping: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nskipping: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=4 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=15193\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:00:03.131479\", \"end\": \"2026-04-04 16:29:32.626471\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-04 16:29:29.494992\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nok: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=19 changed=8 unreachable=0 failed=1 skipped=3 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n" }, "claude-claude-opus-4-6": { "success": false, "duration": 490626, "error": "STDOUT: Starting Xvfb on display :99...\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nok: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nok: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nskipping: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nskipping: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=4 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=15193\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:01:08.900672\", \"end\": \"2026-04-04 15:38:21.433459\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-04 15:37:12.532787\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nok: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=19 changed=8 unreachable=0 failed=1 skipped=3 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n" }, "claude-claude-sonnet-4-6": { "success": false, "duration": 653936, "error": "STDOUT: Starting Xvfb on display :99...\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nok: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nok: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nskipping: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nskipping: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=4 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=15193\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:01:09.135342\", \"end\": \"2026-04-04 14:57:44.423009\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-04 14:56:35.287667\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nchanged: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=19 changed=9 unreachable=0 failed=1 skipped=3 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n" }, "codex-gpt-5.4-mini": { "success": false, "duration": 296831, "error": "STDOUT: Starting Xvfb on display :99...\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nok: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nok: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nskipping: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nskipping: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=4 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=15193\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:01:12.813019\", \"end\": \"2026-04-05 08:37:16.997099\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-05 08:36:04.184080\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nok: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=19 changed=8 unreachable=0 failed=1 skipped=3 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n" }, "codex-gpt-5.4": { "success": false, "duration": 222359, "error": "STDOUT: Starting Xvfb on display :99...\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nok: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nok: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=4 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nskipping: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nskipping: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=15193\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:00:27.028608\", \"end\": \"2026-04-05 09:30:31.893789\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-05 09:30:04.865181\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nok: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=19 changed=8 unreachable=0 failed=1 skipped=3 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n" }, "gemini-gemini-2.5-flash": { "success": false, "duration": 124534, "error": "STDOUT: Starting Xvfb on display :99...\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nok: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nok: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nskipping: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nskipping: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=4 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=15193\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:00:27.463783\", \"end\": \"2026-04-05 10:15:08.633110\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-05 10:14:41.169327\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nok: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=19 changed=8 unreachable=0 failed=1 skipped=3 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n" }, "gemini-gemini-3-flash-preview": { "success": false, "duration": 1110776, "error": "STDOUT: Starting Xvfb on display :99...\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nok: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nok: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nskipping: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nskipping: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=4 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=15193\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:01:10.852751\", \"end\": \"2026-04-05 07:02:32.319111\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-05 07:01:21.466360\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nok: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=19 changed=8 unreachable=0 failed=1 skipped=3 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n" }, "gemini-gemini-3.1-pro-preview": { "success": false, "duration": 704193, "error": "STDOUT: Starting Xvfb on display :99...\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Get the commit ID for the issue] *****************************************\nchanged: [localhost]\n\nTASK [Read the patch file content] *********************************************\nok: [localhost]\n\nTASK [Check if the webpack.dev.ts file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (TypeScript)] ********************************\nStarting Fluxbox window manager...\nStarting x11vnc server...\nStarting NoVNC...\nStarting Pusher-Fake service...\nRUNTIME_SETUP is not set; assuming Expensify setup happened at build time.\n\nPLAY [localhost] ***************************************************************\n\nTASK [Gathering Facts] *********************************************************\nok: [localhost]\n\nTASK [Modify /etc/hosts file to include dev.new.expensify.com] *****************\nok: [localhost]\n\nTASK [Create a new log directory for the ISSUE_ID] *****************************\nok: [localhost]\n\nTASK [Generate mitmproxy CA with a short-lived mitmdump] ***********************\nchanged: [localhost]\n\nTASK [Ensure mitmproxy-ca-cert.pem is present] *********************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Create directory for mitmproxy certificates] *****************************\nok: [localhost]\n\nTASK [Install mitmproxy certificates to system's trusted certificates] *********\nchanged: [localhost]\n\nTASK [Ensure libnss3-tools is installed] ***************************************\nok: [localhost]\n\nTASK [Initialize NSS database for headless browser trust store] ****************\nchanged: [localhost]\n\nTASK [Install mitmproxy generated certificates to browser's trusted certificates] ***\nchanged: [localhost]\n\nTASK [Check if the webpack.dev.js file exists] *********************************\nok: [localhost]\n\nTASK [Compile Development Webpack (JavaScript)] ********************************\nskipping: [localhost]\n\nTASK [Ensure ISSUE_ID environment variable is set] *****************************\nok: [localhost] => {\n \"changed\": false,\n \"msg\": \"All assertions passed\"\n}\n\nTASK [Ensure per-issue log directory exists] ***********************************\nok: [localhost]\n\nTASK [Check for Google Chrome] *************************************************\nok: [localhost]\n\nTASK [Download Google Chrome deb] **********************************************\nskipping: [localhost]\n\nTASK [Install Google Chrome] ***************************************************\nskipping: [localhost]\n\nTASK [Start npm server in the background] **************************************\nchanged: [localhost]\n\nTASK [Kill stale mitmdump from run.sh (frees port 8080 for replay.py)] *********\nchanged: [localhost]\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=10 changed=4 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 \n\nchanged: [localhost]\n\nTASK [Start mitmdump in the background] ****************************************\nchanged: [localhost]\n\nTASK [Wait for the mitmproxy to start] *****************************************\nok: [localhost]\n\nTASK [Wait for the Expensify development server to start] **********************\nok: [localhost]\n\nTASK [Rewrite test file to include required params] ****************************\nfatal: [localhost]: FAILED! => {\"censored\": \"the output has been hidden due to the fact that 'no_log: true' was specified for this result\", \"changed\": true}\n...ignoring\n\nTASK [Start ffmpeg recording] **************************************************\nchanged: [localhost]\n\nTASK [Run pytest tests] ********************************************************\nfatal: [localhost]: FAILED! => {\"changed\": true, \"cmd\": \"ISSUE_ID=15193\\npytest issues/$ISSUE_ID/test.py > logs/$ISSUE_ID/pytest.log 2>&1\\n\", \"delta\": \"0:00:25.822246\", \"end\": \"2026-04-05 07:50:31.827601\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2026-04-05 07:50:06.005355\", \"stderr\": \"\", \"stderr_lines\": [], \"stdout\": \"\", \"stdout_lines\": []}\n...ignoring\n\nTASK [Persist pytest exit code for the grader] *********************************\nok: [localhost]\n\nTASK [Require pytest success (ts-bench benchmark gate)] ************************\nfatal: [localhost]: FAILED! => {\n \"assertion\": \"pytest_result.rc == 0\",\n \"changed\": false,\n \"evaluated_to\": false,\n \"msg\": \"pytest exited with code 1\"\n}\n\nPLAY RECAP *********************************************************************\nlocalhost : ok=19 changed=8 unreachable=0 failed=1 skipped=3 rescued=0 ignored=2 \n\n\nSTDERR: [WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n[WARNING]: Platform linux on host localhost is using the discovered Python\ninterpreter at /opt/conda/bin/python3.13, but future installation of another\nPython interpreter could change the meaning of that path. See\nhttps://docs.ansible.com/ansible-\ncore/2.18/reference_appendices/interpreter_discovery.html for more information.\n" } } } ] }