Classification: browser_render_failure
Generated: 2026-05-15T23:30:26.319Z
Website: Allrecipes
URL: N/A
Question: On Allrecipes, find a vegan brownie recipe that has at least 40 reviews and a rating of 4.5 or higher. Include the list of ingredients, total prep and cook time, and a brief overview of the preparation steps.
Expected Answer: vegan brownie recipe found; rating 4.5+; 40+ reviews; ingredients found; prep time found; cook time found; preparation steps overview found
Agent Answer
Expected Answer
Judge Explanation
Classification Analysis:
The browser failed to render the page or maintain its execution context, indicated by the 'Execution context was destroyed' error and the 'Loading' page title. This prevented the agent from performing any actions on the page.
Token Usage:
Total: 0
Input: 0
Output: 0
Events: 11
Duration: 10.8s
Event: task:setup
Timestamp: 2026-05-15T21:29:03.206Z
Data:
{
"task": "On Allrecipes, find a vegan brownie recipe that has at least 40 reviews and a rating of 4.5 or higher. Include the list of ingredients, total prep and cook time, and a brief overview of the preparation steps.",
"url": ""
}
Event: task:setup
Timestamp: 2026-05-15T21:28:52.460Z
Data:
{
"task": "On Allrecipes, find a vegan brownie recipe that has at least 40 reviews and a rating of 4.5 or higher. Include the list of ingredients, total prep and cook time, and a brief overview of the preparation steps.",
"browserName": "playwright:chrome",
"url": "https://www.allrecipes.com/",
"guardrails": null,
"data": null,
"pwCdpEndpoint": "(redacted)",
"pwCdpEndpoints": [
"(redacted)"
],
"pwCdpEndpointCount": -1,
"proxy": "",
"vision": true
}
Event: cdp:endpoint_connected
Timestamp: 2026-05-15T21:28:52.460Z
Data:
{
"endpointIndex": 1,
"total": 1
}
Event: agent:processing
Timestamp: 2026-05-15T21:28:52.460Z
Data:
{
"operation": "Creating task plan",
"hasScreenshot": false,
"iterationId": "planning"
}
Event: agent:status
Timestamp: 2026-05-15T21:28:52.460Z
Data:
{
"message": "Creating task plan",
"iterationId": "planning"
}
Event: agent:status
Timestamp: 2026-05-15T21:28:52.460Z
Data:
{
"message": "Task plan created",
"plan": "## Navigation Plan\n\n1. **Overall Strategy:** This is a research task involving searching and filtering on a single website to find a specific recipe that meets certain criteria. I will navigate the site, perform a search, apply filters, and then extract the required information from the chosen recipe.\n\n2. Navigate to the Allrecipes website.\n3. Use the search functionality to look for \"vegan brownie\" recipes.\n4. On the search results page, apply filters or sort options to narrow down the results to recipes with at least 40 reviews and a rating of 4.5 or higher.\n5. Select the top recipe that satisfies all the criteria.\n6. From the selected recipe page, identify and extract the complete list of ingredients.\n7. From the selected recipe page, identify and extract the total preparation and cook time.\n8. From the selected recipe page, identify and extract a brief overview of the preparation steps.",
"successCriteria": "A great response will identify a vegan brownie recipe from Allrecipes that has at least 40 reviews and a rating of 4.5 or higher. For the selected recipe, the response will include a complete list of ingredients with quantities, the total preparation and cook time, and a brief overview of the preparation steps.",
"url": "https://www.allrecipes.com/"
}
Event: browser:navigated
Timestamp: 2026-05-15T21:28:52.460Z
Data:
{
"title": "Loading https://www.allrecipes.com/",
"url": "https://www.allrecipes.com/"
}
Event: task:started
Timestamp: 2026-05-15T21:28:52.460Z
Data:
{
"task": "On Allrecipes, find a vegan brownie recipe that has at least 40 reviews and a rating of 4.5 or higher. Include the list of ingredients, total prep and cook time, and a brief overview of the preparation steps.",
"successCriteria": "A great response will identify a vegan brownie recipe from Allrecipes that has at least 40 reviews and a rating of 4.5 or higher. For the selected recipe, the response will include a complete list of ingredients with quantities, the total preparation and cook time, and a brief overview of the preparation steps.",
"plan": "## Navigation Plan\n\n1. **Overall Strategy:** This is a research task involving searching and filtering on a single website to find a specific recipe that meets certain criteria. I will navigate the site, perform a search, apply filters, and then extract the required information from the chosen recipe.\n\n2. Navigate to the Allrecipes website.\n3. Use the search functionality to look for \"vegan brownie\" recipes.\n4. On the search results page, apply filters or sort options to narrow down the results to recipes with at least 40 reviews and a rating of 4.5 or higher.\n5. Select the top recipe that satisfies all the criteria.\n6. From the selected recipe page, identify and extract the complete list of ingredients.\n7. From the selected recipe page, identify and extract the total preparation and cook time.\n8. From the selected recipe page, identify and extract a brief overview of the preparation steps.",
"url": "https://www.allrecipes.com/",
"title": "Loading https://www.allrecipes.com/",
"actionItems": [
"Navigate to Allrecipes",
"Search for \"vegan brownie\"",
"Filter search results",
"Select suitable recipe",
"Extract ingredients",
"Extract times",
"Extract preparation steps"
]
}
Event: task:metrics_incremental
Timestamp: 1778880520245
Data:
{
"timestamp": 1778880520245,
"iterationId": "vmwl8rOB",
"eventCounts": {
"task:setup": 1,
"cdp:endpoint_connected": 1,
"agent:processing": 1,
"agent:status": 2,
"browser:navigated": 1,
"task:started": 1
},
"stepCount": 1,
"aiGenerationCount": 0,
"aiGenerationErrorCount": 0,
"totalInputTokens": 0,
"totalOutputTokens": 0
}
Event: agent:step
Timestamp: 2026-05-15T21:28:52.460Z
Data:
{
"iterationId": "vmwl8rOB",
"currentIteration": 0
}
Event: task:metrics
Timestamp: 1778880520382
Data:
{
"timestamp": 1778880520382,
"eventCounts": {
"task:setup": 1,
"cdp:endpoint_connected": 1,
"agent:processing": 1,
"agent:status": 2,
"browser:navigated": 1,
"task:started": 1,
"task:metrics_incremental": 1,
"agent:step": 1
},
"stepCount": 1,
"aiGenerationCount": 0,
"aiGenerationErrorCount": 0,
"totalInputTokens": 0,
"totalOutputTokens": 0
}
Event: task:completed
Timestamp: 2026-05-15T21:28:52.460Z
Data:
{
"success": false,
"finalAnswer": "Task failed: page.evaluate: Execution context was destroyed, most likely because of a navigation"
}