{"runs":[{"agent":{"id":"8f0650839c66b59327956614294b3d42696bba29c6d3445f3dc972f875184220","model":"gpt-5.6-luna","name":"Browser Use v4"},"benchmark":{"id":"webvoyager","name":"WebVoyager · 15-task Browser Use pilot","official_tasks":643,"version":"5a7896738c10bfb8b9edccce6bb0e0411f8ae569:69b19fd86c23f1a500244a3724e039aa7ca6a1223d03e11eb10e308d4f11c488"},"budget":"300s/task; $1.0 agent cap/task; one accepted run per task","environment":"Browser Use Cloud v4; fresh hosted browser per task; US proxy","evaluator":"Primary: rubric; declared grading contract 82db14ea2dc5d3458d75a485c7de1eb4eefad97fca0871ea20146a4c8f0cb006","expected_tasks":15,"finished_at":"2026-09-16T00:43:45.396405+00:00","id":"webvoyager-browser-use-20260915-vision-20260916:browser-use-v4","notes":"Imported recorded evidence; not independently rerun by the report engine. Scaffold: browser-use-cloud-v4 at SDK 3.11.3. Unknown measurements remain unknown. 15/643 tasks; one per website, seed 20260915. Separate Codex AI evidence review, not official GPT-4V grading or human adjudication; review model version was not retained. Unverified requirements receive no success credit under the recorded rubric. A later, separate Astra vision review runs on GKE using only the final screenshot and answer. Its restricted evidence scope is supplemental and does not replace the original rubric primary. Vision latency and subscription token usage are recorded separately; no dollar cost is inferred. Provider trajectory judgments are retained separately. Latency measures create-to-terminal agent time. Cost is final provider-reported run cost including asynchronous judge updates; browser hosting is separate. Original fixed dates were preserved.","primary_evaluator":"rubric","source":"imported","started_at":"2026-09-16T00:31:33.909105+00:00","tasks":[{"category":"Allrecipes","cost_usd":0.016829,"evidence":["https://blobfish.ai/agent-reports/evidence/webvoyager-browser-use-20260915-vision-20260916/Allrecipes--1.jpg","https://www.allrecipes.com/recipe/236878/debbies-vegetable-lasagna/"],"failure_mode":null,"id":"Allrecipes--1","latency_ms":41481.0,"output":"**Debbie’s Vegetable Lasagna**\n\n- **Rating:** 4.7/5 from 20 ratings\n- **Vegetarian:** Listed under Allrecipes’ “Vegetarian Lasagna Recipes”\n- **Zucchini:** Includes 2 cups coarsely chopped zucchini\n\nSource: [Allrecipes recipe](https://www.allrecipes.com/recipe/236878/debbies-vegetable-lasagna/)","passed":true,"prompt":"Find a recipe for a vegetarian lasagna that has at least a four-star rating and uses zucchini.","reason":"The captured recipe page identifies a vegetarian lasagna, shows a 4.7 rating, and lists zucchini among the ingredients. All three requested constraints are supported.","scoring":{"native":{"metadata":{},"model":null,"passed":null,"reason":"Evaluator was not configured","score":null,"status":"not_configured","version":"not-configured"},"rubric":{"metadata":{"evidence_scope":"retained page text, screenshots and tool observations","official_webvoyager_evaluator":false,"recorded_decision":"pass","reviewer":"Supervising Codex assistant"},"model":null,"passed":true,"reason":"The captured recipe page identifies a vegetarian lasagna, shows a 4.7 rating, and lists zucchini among the ingredients. All three requested constraints are supported.","score":1,"status":"graded","version":"codex-evidence-review-71e8d3f09ff1"},"vision":{"latency_ms":27823.989353000798,"metadata":{"account":"eval-01","auth":"chatgpt_subscription","cli_version":"0.154.0","criteria_met":[true,false,true],"engine":"codex","evidence_path":"codex-vision.json","image":"us-central1-docker.pkg.dev/blobfish-ai-429200/cloud-run-source-deploy/bf-benchmark-runner@sha256:c29c39cc466ea083014a702664844a2304a67c1a01a31f29d14233d6ef9a97ca","pod_name":"bt-702216aab0c84fd6994164e3","pod_uid":"47c8a2c8-c3d7-4dc7-8993-c6f761f27f57","reasoning_effort":"max","usage":{"cache_write_input_tokens":0,"cached_input_tokens":0,"input_tokens":10451,"output_tokens":475,"reasoning_output_tokens":413}},"model":"gpt-6-astra","passed":false,"reason":"The answer addresses all requirements, but the screenshot confirms only the recipe’s vegetarian category and 4.7 rating. It does not visibly verify zucchini use. No contradiction is visible.","score":0.6666666666666666,"status":"graded","version":"webvoyager-final-screenshot-v1"}},"status":"completed","steps":null,"trace":"Full recorded inputs, outputs and grading metadata are in raw_outputs.jsonl."},{"category":"Amazon","cost_usd":0.030349,"evidence":["https://blobfish.ai/agent-reports/evidence/webvoyager-browser-use-20260915-vision-20260916/Amazon--39.jpg","https://www.amazon.com/dp/1838693726"],"failure_mode":"Review-count evidence missing","id":"Amazon--39","latency_ms":102307.0,"output":"- **Book:** *Lonely Planet Japan: Comprehensive Travel Guide*\n- **Publication date:** April 2, 2024\n- **Customer reviews:** 950 reviews, rated 4.3/5\n- **Why it qualifies:** Amazon categorizes it under Travel > Asia > Japan and describes it as a comprehensive Japan travel guide.\n\n**Sources:**\n- [Amazon product page](https://www.amazon.com/dp/1838693726)\n- [Amazon search results](https://www.amazon.com/s?k=Japan+travel+guide+2024&i=stripbooks)","passed":false,"prompt":"Locate a travel guide book on Amazon for Japan, published in 2024, with at least 20 customer reviews.","reason":"The Japan guide and April 2, 2024 publication date are supported. The final answer calls 950 ratings '950 reviews', but the captured page labels these global ratings. Opening the written-review page led to sign-in, so the requirement of at least 20 customer reviews was not established. No success credit is assigned for the unverified threshold.","scoring":{"native":{"metadata":{},"model":null,"passed":null,"reason":"Evaluator was not configured","score":null,"status":"not_configured","version":"not-configured"},"rubric":{"metadata":{"evidence_scope":"retained page text, screenshots and tool observations","official_webvoyager_evaluator":false,"recorded_decision":"unverified","reviewer":"Supervising Codex assistant"},"model":null,"passed":false,"reason":"The Japan guide and April 2, 2024 publication date are supported. The final answer calls 950 ratings '950 reviews', but the captured page labels these global ratings. Opening the written-review page led to sign-in, so the requirement of at least 20 customer reviews was not established. No success credit is assigned for the unverified threshold.","score":0,"status":"graded","version":"codex-evidence-review-71e8d3f09ff1"},"vision":{"latency_ms":30719.499410002754,"metadata":{"account":"eval-01","auth":"chatgpt_subscription","cli_version":"0.154.0","criteria_met":[true,false,true],"engine":"codex","evidence_path":"codex-vision.json","image":"us-central1-docker.pkg.dev/blobfish-ai-429200/cloud-run-source-deploy/bf-benchmark-runner@sha256:c29c39cc466ea083014a702664844a2304a67c1a01a31f29d14233d6ef9a97ca","pod_name":"bt-319a1eb6578d4dc880a6a5b4","pod_uid":"3648fe9a-1b13-487a-9105-3420d7106f36","reasoning_effort":"max","usage":{"cache_write_input_tokens":0,"cached_input_tokens":0,"input_tokens":10595,"output_tokens":472,"reasoning_output_tokens":402}},"model":"gpt-6-astra","passed":false,"reason":"The answer meets the stated requirements, but the screenshot only verifies the Amazon Japan travel guide and 950 reviews. Its publication date is not visible, so the required 2024 publication is unsupported. No contradiction is visible.","score":0.6666666666666666,"status":"graded","version":"webvoyager-final-screenshot-v1"}},"status":"completed","steps":null,"trace":"Full recorded inputs, outputs and grading metadata are in raw_outputs.jsonl."},{"category":"Apple","cost_usd":0.028754,"evidence":["https://blobfish.ai/agent-reports/evidence/webvoyager-browser-use-20260915-vision-20260916/Apple--5.jpg","https://www.apple.com/iphone/","https://www.apple.com/shop/buy-iphone/iphone-duo"],"failure_mode":null,"id":"Apple--5","latency_ms":92150.0,"output":"Apple’s newest listed iPhone is the **iPhone Duo**:\n\n- **Release date:** “Available starting **October twenty-third**” (`10.23`), i.e. **October 23, 2026**.\n- **Price:** **From $1,999** (256GB model).\n- **Pre-order:** October sixteenth at 5:00 a.m. PT.\n\nSources:\n- https://www.apple.com/iphone/\n- https://www.apple.com/iphone-duo/\n- https://www.apple.com/shop/buy-iphone/iphone-duo","passed":true,"prompt":"Check the release date and price for the latest version of the iPhone.","reason":"The agent inspected the current iPhone lineup, the new model page and its store page. The captured Apple page supports the reported starting price and availability date for the newly announced iPhone Duo. This verdict uses the site as observed during the run; it treats 'latest' as latest announced, rather than already shipping.","scoring":{"native":{"metadata":{},"model":null,"passed":null,"reason":"Evaluator was not configured","score":null,"status":"not_configured","version":"not-configured"},"rubric":{"metadata":{"evidence_scope":"retained page text, screenshots and tool observations","official_webvoyager_evaluator":false,"recorded_decision":"pass","reviewer":"Supervising Codex assistant"},"model":null,"passed":true,"reason":"The agent inspected the current iPhone lineup, the new model page and its store page. The captured Apple page supports the reported starting price and availability date for the newly announced iPhone Duo. This verdict uses the site as observed during the run; it treats 'latest' as latest announced, rather than already shipping.","score":1,"status":"graded","version":"codex-evidence-review-71e8d3f09ff1"},"vision":{"latency_ms":51235.018400002446,"metadata":{"account":"eval-01","auth":"chatgpt_subscription","cli_version":"0.154.0","criteria_met":[true,false,true],"engine":"codex","evidence_path":"codex-vision.json","image":"us-central1-docker.pkg.dev/blobfish-ai-429200/cloud-run-source-deploy/bf-benchmark-runner@sha256:c29c39cc466ea083014a702664844a2304a67c1a01a31f29d14233d6ef9a97ca","pod_name":"bt-1b67064203c746f19eed5b20","pod_uid":"08a64b3d-e00f-47d0-a043-6ace3cd9f949","reasoning_effort":"max","usage":{"cache_write_input_tokens":0,"cached_input_tokens":0,"input_tokens":10437,"output_tokens":984,"reasoning_output_tokens":906}},"model":"gpt-6-astra","passed":false,"reason":"The answer provides the requested date and price, matching the screenshot’s 10.23 and $1,999. However, the screenshot does not establish that iPhone Duo is the latest version or verify the 256GB qualification. No direct contradiction is visible.","score":0.6666666666666666,"status":"graded","version":"webvoyager-final-screenshot-v1"}},"status":"completed","steps":null,"trace":"Full recorded inputs, outputs and grading metadata are in raw_outputs.jsonl."},{"category":"ArXiv","cost_usd":0.049095,"evidence":["https://blobfish.ai/agent-reports/evidence/webvoyager-browser-use-20260915-vision-20260916/ArXiv--9.jpg","https://arxiv.org/abs/2609.15943"],"failure_mode":null,"id":"ArXiv--9","latency_ms":101117.0,"output":"**Latest matching paper**\n\n- **Title:** [NERV: Neural-network Enhanced Reconstruction of the UniVerse with Application to Baryon Acoustic Oscillations in the BOSS DR12 Galaxy Sample](https://arxiv.org/abs/2609.15943)\n- **Authors:** Shi-Hui Zang, Hong-Ming Zhu, Tian-Xiang Mao, Ue-Li Pen\n- **Submitted:** **14 Sep 2026**, v1 at **17:45:26 UTC**\n- **Category:** Astrophysics > Cosmology and Nongalactic Astrophysics\n- **Summary:** Introduces a convolutional neural network method for baryon acoustic oscillation reconstruction, validated on simulations and applied to BOSS DR12 galaxy data.\n\nI searched ArXiv for title matches to “neural network,” using submission dates **2026-09-09 through 2026-09-16** and sorting by newest submission. This paper was result 1 of 70.\n\n**Sources**\n\n- [ArXiv date-sorted search results](https://arxiv.org/search/advanced?advanced=1&terms-0-operator=AND&terms-0-term=neural+network&terms-0-field=title&classification-physics_archives=all&classification-include_cross_list=include&date-year=&date-filter_by=date_range&date-from_date=2026-09-09&date-to_date=2026-09-16&date-date_type=submitted_date&abstracts=show&size=50&order=-submitted_date)\n- [Paper abstract and submission history](https://arxiv.org/abs/2609.15943)","passed":true,"prompt":"Find the latest research paper about neural networks published on ArXiv which has been submitted within the last week.","reason":"The retained ArXiv search is filtered to September 9–16, 2026, sorted by newest submission, and lists the returned neural-network paper first. Its September 14 submission is within the requested week. 'Latest' is assessed within that documented title-keyword search, not a claim of exhaustive semantic coverage of every ArXiv paper.","scoring":{"native":{"metadata":{},"model":null,"passed":null,"reason":"Evaluator was not configured","score":null,"status":"not_configured","version":"not-configured"},"rubric":{"metadata":{"evidence_scope":"retained page text, screenshots and tool observations","official_webvoyager_evaluator":false,"recorded_decision":"pass","reviewer":"Supervising Codex assistant"},"model":null,"passed":true,"reason":"The retained ArXiv search is filtered to September 9–16, 2026, sorted by newest submission, and lists the returned neural-network paper first. Its September 14 submission is within the requested week. 'Latest' is assessed within that documented title-keyword search, not a claim of exhaustive semantic coverage of every ArXiv paper.","score":1,"status":"graded","version":"codex-evidence-review-71e8d3f09ff1"},"vision":{"latency_ms":130573.8226120011,"metadata":{"account":"eval-01","auth":"chatgpt_subscription","cli_version":"0.154.0","criteria_met":[true,true,true],"engine":"codex","evidence_path":"codex-vision.json","image":"us-central1-docker.pkg.dev/blobfish-ai-429200/cloud-run-source-deploy/bf-benchmark-runner@sha256:c29c39cc466ea083014a702664844a2304a67c1a01a31f29d14233d6ef9a97ca","pod_name":"bt-c577b02ef4164168a60f0629","pod_uid":"428c871d-10f1-4d44-a5d5-39d344827922","reasoning_effort":"max","usage":{"cache_write_input_tokens":0,"cached_input_tokens":0,"input_tokens":10670,"output_tokens":1374,"reasoning_output_tokens":1284}},"model":"gpt-6-astra","passed":true,"reason":"The screenshot shows the named paper first in arXiv results sorted by newest submission for September 9–16, 2026, with a September 14 submission date. This supports the required identity, recency, and ranking without contradiction. The additional exact submission time is not visible but is unnecessary to establish completion.","score":1.0,"status":"graded","version":"webvoyager-final-screenshot-v1"}},"status":"completed","steps":null,"trace":"Full recorded inputs, outputs and grading metadata are in raw_outputs.jsonl."},{"category":"BBC News","cost_usd":0.049171,"evidence":["https://blobfish.ai/agent-reports/evidence/webvoyager-browser-use-20260915-vision-20260916/BBC_News--38.jpg","https://www.bbc.com/weather/articles/cqxv4wj8jxwo"],"failure_mode":null,"id":"BBC News--38","latency_ms":182259.0,"output":"BBC Weather’s article reports that **Storm Chandra caused flooding in Weycroft, a hamlet in Axminster, England, on January 27, 2026**.\n\nSources:\n- [BBC Weather](https://www.bbc.com/weather)\n- [Article: El Niño likely to cause wetter and warmer-than-normal autumn](https://www.bbc.com/weather/articles/cqxv4wj8jxwo)","passed":true,"prompt":"Find news related to the storm in Weather section and indicate where and when the severe weather occurred.","reason":"The captured BBC Weather article includes a Storm Chandra flooding photograph whose caption identifies Weycroft in Axminster and January 27, 2026. The answer provides both the location and date requested, with the article source.","scoring":{"native":{"metadata":{},"model":null,"passed":null,"reason":"Evaluator was not configured","score":null,"status":"not_configured","version":"not-configured"},"rubric":{"metadata":{"evidence_scope":"retained page text, screenshots and tool observations","official_webvoyager_evaluator":false,"recorded_decision":"pass","reviewer":"Supervising Codex assistant"},"model":null,"passed":true,"reason":"The captured BBC Weather article includes a Storm Chandra flooding photograph whose caption identifies Weycroft in Axminster and January 27, 2026. The answer provides both the location and date requested, with the article source.","score":1,"status":"graded","version":"codex-evidence-review-71e8d3f09ff1"},"vision":{"latency_ms":43067.815597001754,"metadata":{"account":"eval-01","auth":"chatgpt_subscription","cli_version":"0.154.0","criteria_met":[true,false,true],"engine":"codex","evidence_path":"codex-vision.json","image":"us-central1-docker.pkg.dev/blobfish-ai-429200/cloud-run-source-deploy/bf-benchmark-runner@sha256:c29c39cc466ea083014a702664844a2304a67c1a01a31f29d14233d6ef9a97ca","pod_name":"bt-557c6292dc2e4730a3c174f3","pod_uid":"ba201c51-d249-4228-a55b-21ccddb3b3ac","reasoning_effort":"max","usage":{"cache_write_input_tokens":0,"cached_input_tokens":0,"input_tokens":10448,"output_tokens":899,"reasoning_output_tokens":827}},"model":"gpt-6-astra","passed":false,"reason":"The answer supplies where and when, but the screenshot’s cut-off caption does not visibly establish Storm Chandra, Weycroft/Axminster, or 27 January 2026. No direct contradiction or visible failure state is shown.","score":0.6666666666666666,"status":"graded","version":"webvoyager-final-screenshot-v1"}},"status":"completed","steps":null,"trace":"Full recorded inputs, outputs and grading metadata are in raw_outputs.jsonl."},{"category":"Booking","cost_usd":0.060974,"evidence":["https://blobfish.ai/agent-reports/evidence/webvoyager-browser-use-20260915-vision-20260916/Booking--14.jpg","https://www.booking.com/"],"failure_mode":"Obsolete fixed travel dates","id":"Booking--14","latency_ms":202181.0,"output":"The exact request is impossible: March 3–5, 2024 is in the past. Booking.com’s calendar showed September 2026 with the previous-month control disabled, and the exact-date search redirected to the homepage.\n\nLive non-date-specific matches found using a clearly separate fallback search for September 18–20, 2026:\n\n- [Villa-des-Prés](https://www.booking.com/hotel/fr/villa-des-pres.html?checkin=2026-09-18&checkout=2026-09-20): 9.6/10, indoor swimming pool, Free WiFi rated 9.7, Louvre Museum 3,000 ft away.\n- [Nolinski Paris – Evok Collection](https://www.booking.com/hotel/fr/nolinski-paris.html?checkin=2026-09-18&checkout=2026-09-20): 9.1/10, indoor swimming pool, Free WiFi rated 9.9, Louvre Museum 2,050 ft away.\n\n[Filtered Booking.com results](https://www.booking.com/searchresults.html?ss=Paris&checkin=2026-09-18&checkout=2026-09-20&group_adults=2&no_rooms=1&group_children=0&nflt=hotelfacility%3D433%3Bhotelfacility%3D107%3Bpopular_nearby_landmarks%3D935) showed 10 properties matching swimming pool, Free WiFi, and Louvre Museum proximity. No booking or purchase was made.","passed":false,"prompt":"Book a highly-rated hotel with a swimming pool and free WiFi near the Louvre Museum in Paris for the weekend of March 3-5, 2024.","reason":"The requested March 3–5, 2024 stay is in the past. The agent explicitly identifies the impossibility and offers separately labeled 2026 alternatives, but those do not satisfy the original dates and no booking was made. This is benchmark date drift, not a false claim of booking success.","scoring":{"native":{"metadata":{},"model":null,"passed":null,"reason":"Evaluator was not configured","score":null,"status":"not_configured","version":"not-configured"},"rubric":{"metadata":{"evidence_scope":"retained page text, screenshots and tool observations","official_webvoyager_evaluator":false,"recorded_decision":"fail","reviewer":"Supervising Codex assistant"},"model":null,"passed":false,"reason":"The requested March 3–5, 2024 stay is in the past. The agent explicitly identifies the impossibility and offers separately labeled 2026 alternatives, but those do not satisfy the original dates and no booking was made. This is benchmark date drift, not a false claim of booking success.","score":0,"status":"graded","version":"codex-evidence-review-71e8d3f09ff1"},"vision":{"latency_ms":38512.72913600042,"metadata":{"account":"eval-01","auth":"chatgpt_subscription","cli_version":"0.154.0","criteria_met":[false,false,false],"engine":"codex","evidence_path":"codex-vision.json","image":"us-central1-docker.pkg.dev/blobfish-ai-429200/cloud-run-source-deploy/bf-benchmark-runner@sha256:c29c39cc466ea083014a702664844a2304a67c1a01a31f29d14233d6ef9a97ca","pod_name":"bt-6a0bf16d1cf743fcb30cd474","pod_uid":"c9ac871b-f84d-4706-9c29-4772e453493b","reasoning_effort":"max","usage":{"cache_write_input_tokens":0,"cached_input_tokens":0,"input_tokens":10657,"output_tokens":518,"reasoning_output_tokens":441}},"model":"gpt-6-astra","passed":false,"reason":"No booking was made, and September 18–20, 2026 was substituted for March 3–5, 2024. The screenshot shows search results for those substituted dates, not a completed reservation. These unresolved discrepancies defeat the original task.","score":0.0,"status":"graded","version":"webvoyager-final-screenshot-v1"}},"status":"completed","steps":null,"trace":"Full recorded inputs, outputs and grading metadata are in raw_outputs.jsonl."},{"category":"Cambridge Dictionary","cost_usd":0.010083,"evidence":["https://blobfish.ai/agent-reports/evidence/webvoyager-browser-use-20260915-vision-20260916/Cambridge_Dictionary--40.jpg","https://dictionary.cambridge.org/dictionary/english/mitigate"],"failure_mode":null,"id":"Cambridge Dictionary--40","latency_ms":30514.0,"output":"- **Word:** mitigate\n- **UK pronunciation:** `/ˈmɪt.ɪ.ɡeɪt/`\n- **Definition:** “to make something less harmful, unpleasant, or bad”\n- **Example:** “It is unclear how to mitigate the effects of tourism on the island.”\n\n**Source:** [Cambridge Dictionary: mitigate](https://dictionary.cambridge.org/dictionary/english/mitigate)","passed":true,"prompt":"Look up the definition, pronunciation in UK English, and at least one example using the word 'mitigate'.","reason":"The retained dictionary page supports the meaning, UK IPA pronunciation, and the usage example returned for 'mitigate'. All requested fields are present.","scoring":{"native":{"metadata":{},"model":null,"passed":null,"reason":"Evaluator was not configured","score":null,"status":"not_configured","version":"not-configured"},"rubric":{"metadata":{"evidence_scope":"retained page text, screenshots and tool observations","official_webvoyager_evaluator":false,"recorded_decision":"pass","reviewer":"Supervising Codex assistant"},"model":null,"passed":true,"reason":"The retained dictionary page supports the meaning, UK IPA pronunciation, and the usage example returned for 'mitigate'. All requested fields are present.","score":1,"status":"graded","version":"codex-evidence-review-71e8d3f09ff1"},"vision":{"latency_ms":32112.023247998877,"metadata":{"account":"eval-01","auth":"chatgpt_subscription","cli_version":"0.154.0","criteria_met":[true,true,true],"engine":"codex","evidence_path":"codex-vision.json","image":"us-central1-docker.pkg.dev/blobfish-ai-429200/cloud-run-source-deploy/bf-benchmark-runner@sha256:c29c39cc466ea083014a702664844a2304a67c1a01a31f29d14233d6ef9a97ca","pod_name":"bt-87ae4f4204584dcfa79ccc45","pod_uid":"b474f7a5-9da8-43ef-924c-05f5eb82b8f9","reasoning_effort":"max","usage":{"cache_write_input_tokens":0,"cached_input_tokens":0,"input_tokens":10510,"output_tokens":326,"reasoning_output_tokens":263}},"model":"gpt-6-astra","passed":true,"reason":"The answer provides the definition, UK pronunciation, and an example for “mitigate,” all visibly supported by the Cambridge Dictionary screenshot. No contradiction or task-defeating failure is visible.","score":1.0,"status":"graded","version":"webvoyager-final-screenshot-v1"}},"status":"completed","steps":null,"trace":"Full recorded inputs, outputs and grading metadata are in raw_outputs.jsonl."},{"category":"Coursera","cost_usd":0.037061,"evidence":["https://blobfish.ai/agent-reports/evidence/webvoyager-browser-use-20260915-vision-20260916/Coursera--36.jpg","https://www.coursera.org/degrees","https://www.coursera.org/degrees/mas-engineering-berkeley"],"failure_mode":null,"id":"Coursera--36","latency_ms":121991.0,"output":"- **University:** University of California, Berkeley, through the UC Berkeley College of Engineering. Coursera shows one matching degree listing.\n- **Latest deadline displayed by Coursera:** **January 8, 2027**.\n\nSources:\n- [Coursera degree directory](https://www.coursera.org/degrees)\n- [Coursera exact search results](https://www.coursera.org/search?query=Master%20of%20Advanced%20Study%20in%20Engineering)\n- [Degree details](https://www.coursera.org/degrees/mas-engineering-berkeley)\n\n**Date discrepancy:** The degree page says the Spring 2027 cohort is closed, while UC Berkeley’s official site states **“Application Deadline is Sept 10, 2026.”** Thus, Coursera’s January 8, 2027 listing is the latest displayed date, but I cannot confirm it as the currently valid deadline.","passed":true,"prompt":"Browse Coursera, which universities offer Master of Advanced Study in Engineering degrees? Tell me what is the latest application deadline for this degree?","reason":"Coursera's captured degree directory lists UC Berkeley's Master of Advanced Study in Engineering and January 8, 2027 as the application deadline. The answer reports those requested Coursera facts and explicitly flags conflicting deadline information elsewhere. This verifies retrieval from Coursera, not the university's current admissions policy.","scoring":{"native":{"metadata":{},"model":null,"passed":null,"reason":"Evaluator was not configured","score":null,"status":"not_configured","version":"not-configured"},"rubric":{"metadata":{"evidence_scope":"retained page text, screenshots and tool observations","official_webvoyager_evaluator":false,"recorded_decision":"pass","reviewer":"Supervising Codex assistant"},"model":null,"passed":true,"reason":"Coursera's captured degree directory lists UC Berkeley's Master of Advanced Study in Engineering and January 8, 2027 as the application deadline. The answer reports those requested Coursera facts and explicitly flags conflicting deadline information elsewhere. This verifies retrieval from Coursera, not the university's current admissions policy.","score":1,"status":"graded","version":"codex-evidence-review-71e8d3f09ff1"},"vision":{"latency_ms":50098.14146099961,"metadata":{"account":"eval-01","auth":"chatgpt_subscription","cli_version":"0.154.0","criteria_met":[false,false,false],"engine":"codex","evidence_path":"codex-vision.json","image":"us-central1-docker.pkg.dev/blobfish-ai-429200/cloud-run-source-deploy/bf-benchmark-runner@sha256:c29c39cc466ea083014a702664844a2304a67c1a01a31f29d14233d6ef9a97ca","pod_name":"bt-452cdb9906704053ab260060","pod_uid":"6830f9c5-cd9e-426d-a9e8-d61a1f9e8a9f","reasoning_effort":"max","usage":{"cache_write_input_tokens":0,"cached_input_tokens":6912,"input_tokens":10566,"output_tokens":1021,"reasoning_output_tokens":947}},"model":"gpt-6-astra","passed":false,"reason":"The screenshot supports UC Berkeley’s degree listing but shows no application deadline. The answer leaves January 8, 2027 versus September 10, 2026 unresolved and cannot confirm the applicable deadline, so the requested deadline is not established.","score":0.0,"status":"graded","version":"webvoyager-final-screenshot-v1"}},"status":"completed","steps":null,"trace":"Full recorded inputs, outputs and grading metadata are in raw_outputs.jsonl."},{"category":"ESPN","cost_usd":0.021452,"evidence":["https://blobfish.ai/agent-reports/evidence/webvoyager-browser-use-20260915-vision-20260916/ESPN--21.jpg","https://www.espn.com/nba/scoreboard/_/date/20260913","https://www.espn.com/nba/scoreboard/_/date/20260916"],"failure_mode":"No qualifying recent event","id":"ESPN--21","latency_ms":60692.0,"output":"No Denver Nuggets game occurred on ESPN within the last three days (September 13–16, 2026).\n\n- **Scores:** None\n- **Main highlight:** Not applicable; ESPN lists no NBA games on each date.\n\nSources:\n- [September 13 scoreboard](https://www.espn.com/nba/scoreboard/_/date/20260913)\n- [September 14 scoreboard](https://www.espn.com/nba/scoreboard/_/date/20260914)\n- [September 15 scoreboard](https://www.espn.com/nba/scoreboard/_/date/20260915)\n- [September 16 scoreboard](https://www.espn.com/nba/scoreboard/_/date/20260916)","passed":false,"prompt":"Show the scores and main highlight of the Denver Nuggets game that occurred within the last 3 days on ESPN.","reason":"The agent checked ESPN's dated NBA scoreboards and found no Nuggets game in the requested recent window. Its explanation is supported, but it could not supply the score and highlight of a qualifying game. It receives no original-task success credit rather than inventing a game.","scoring":{"native":{"metadata":{},"model":null,"passed":null,"reason":"Evaluator was not configured","score":null,"status":"not_configured","version":"not-configured"},"rubric":{"metadata":{"evidence_scope":"retained page text, screenshots and tool observations","official_webvoyager_evaluator":false,"recorded_decision":"fail","reviewer":"Supervising Codex assistant"},"model":null,"passed":false,"reason":"The agent checked ESPN's dated NBA scoreboards and found no Nuggets game in the requested recent window. Its explanation is supported, but it could not supply the score and highlight of a qualifying game. It receives no original-task success credit rather than inventing a game.","score":0,"status":"graded","version":"codex-evidence-review-71e8d3f09ff1"},"vision":{"latency_ms":44845.9977579987,"metadata":{"account":"eval-01","auth":"chatgpt_subscription","cli_version":"0.154.0","criteria_met":[false,false,true],"engine":"codex","evidence_path":"codex-vision.json","image":"us-central1-docker.pkg.dev/blobfish-ai-429200/cloud-run-source-deploy/bf-benchmark-runner@sha256:c29c39cc466ea083014a702664844a2304a67c1a01a31f29d14233d6ef9a97ca","pod_name":"bt-c60e2bdf51514fe89f8f3326","pod_uid":"73a16e37-dfe7-49be-8267-29b170db7524","reasoning_effort":"max","usage":{"cache_write_input_tokens":0,"cached_input_tokens":0,"input_tokens":10477,"output_tokens":824,"reasoning_output_tokens":754}},"model":"gpt-6-astra","passed":false,"reason":"The answer provides no Nuggets score or main highlight. The screenshot shows no games on September 16 only, leaving the claimed absence of games across September 13–16 unsupported. No direct contradiction or visible page error appears.","score":0.3333333333333333,"status":"graded","version":"webvoyager-final-screenshot-v1"}},"status":"completed","steps":null,"trace":"Full recorded inputs, outputs and grading metadata are in raw_outputs.jsonl."},{"category":"GitHub","cost_usd":0.044255,"evidence":["https://blobfish.ai/agent-reports/evidence/webvoyager-browser-use-20260915-vision-20260916/GitHub--13.jpg","https://github.com/trending","https://github.com/topics/machine-learning"],"failure_mode":"Ranking criterion substituted","id":"GitHub--13","latency_ms":111186.0,"output":"As of **September 16, 2026**, GitHub’s **Machine Learning** topic page is sorted by “Most stars” and lists:\n\n- **Project:** [TensorFlow (`tensorflow/tensorflow`)](https://github.com/tensorflow/tensorflow)\n- **Stars:** **200.1k stars** (the topic card rounds this to 200k)\n- **Category evidence:** [GitHub Machine Learning topic](https://github.com/topics/machine-learning)\n\nGitHub’s separate Trending page does not currently provide a Machine Learning topic filter, so this is the top project in the live Machine Learning topic listing.","passed":false,"prompt":"Identify the latest top-trending open-source project in the category of 'Machine Learning' on GitHub, and check the number of stars it has received.","reason":"The task asks for the latest top-trending machine-learning project. The answer instead selects TensorFlow from a Machine Learning topic page sorted by total stars. The agent acknowledges the substitution; all-time popularity does not establish current trending leadership.","scoring":{"native":{"metadata":{},"model":null,"passed":null,"reason":"Evaluator was not configured","score":null,"status":"not_configured","version":"not-configured"},"rubric":{"metadata":{"evidence_scope":"retained page text, screenshots and tool observations","official_webvoyager_evaluator":false,"recorded_decision":"fail","reviewer":"Supervising Codex assistant"},"model":null,"passed":false,"reason":"The task asks for the latest top-trending machine-learning project. The answer instead selects TensorFlow from a Machine Learning topic page sorted by total stars. The agent acknowledges the substitution; all-time popularity does not establish current trending leadership.","score":0,"status":"graded","version":"codex-evidence-review-71e8d3f09ff1"},"vision":{"latency_ms":49343.363944000885,"metadata":{"account":"eval-01","auth":"chatgpt_subscription","cli_version":"0.154.0","criteria_met":[false,false,true],"engine":"codex","evidence_path":"codex-vision.json","image":"us-central1-docker.pkg.dev/blobfish-ai-429200/cloud-run-source-deploy/bf-benchmark-runner@sha256:c29c39cc466ea083014a702664844a2304a67c1a01a31f29d14233d6ef9a97ca","pod_name":"bt-dd6c1826db3f48ad9ee82bac","pod_uid":"b9ac9b26-354a-46c6-bb1c-dd553baf8498","reasoning_effort":"max","usage":{"cache_write_input_tokens":0,"cached_input_tokens":0,"input_tokens":10514,"output_tokens":838,"reasoning_output_tokens":754}},"model":"gpt-6-astra","passed":false,"reason":"The answer substitutes a “Most stars” topic ranking for the requested latest top-trending ranking. The screenshot shows TensorFlow at 200k stars but establishes neither trending leadership nor the claimed 200.1k count. The answer and screenshot otherwise contain no direct contradiction or visible failure state.","score":0.3333333333333333,"status":"graded","version":"webvoyager-final-screenshot-v1"}},"status":"completed","steps":null,"trace":"Full recorded inputs, outputs and grading metadata are in raw_outputs.jsonl."},{"category":"Google Flights","cost_usd":0.072415,"evidence":["https://blobfish.ai/agent-reports/evidence/webvoyager-browser-use-20260915-vision-20260916/Google_Flights--32.jpg","https://www.google.com/travel/flights/"],"failure_mode":"Obsolete fixed travel dates","id":"Google Flights--32","latency_ms":164063.0,"output":"Google Flights could not return results for the exact round trip:\n\n- **Route:** Stockholm → Toronto\n- **Departure:** March 3, 2024\n- **Return:** March 10, 2024\n- **Result:** “No results returned… Requested flight date is in the past.”\n- **Shortest travel time:** Not available; there were no results to sort.\n\n**Sources:**\n- [Google Flights](https://www.google.com/travel/flights/)\n- [Exact-date search](https://www.google.com/travel/flights/search?tfs=CBwQAhooEgoyMDI0LTAzLTAzagwIAxIIL20vMDZteHNyDAgDEggvbS8waDdoNhooEgoyMDI0LTAzLTEwagwIAxIIL20vMGg3aDZyDAgDEggvbS8wNm14c0ABSAFwAYIBCwj___________8BmAEB)","passed":false,"prompt":"Search for round-trip flights from Stockholm to Toronto, departing on March 3, 2024, and returning on March 10, 2024, and sort the results to find the shortest total travel time.","reason":"The captured exact-date Google Flights result explicitly says the requested flight date is in the past and returns no itineraries. The agent preserves the March 2024 dates and reports the limitation accurately, but cannot return the requested shortest-duration round trip.","scoring":{"native":{"metadata":{},"model":null,"passed":null,"reason":"Evaluator was not configured","score":null,"status":"not_configured","version":"not-configured"},"rubric":{"metadata":{"evidence_scope":"retained page text, screenshots and tool observations","official_webvoyager_evaluator":false,"recorded_decision":"fail","reviewer":"Supervising Codex assistant"},"model":null,"passed":false,"reason":"The captured exact-date Google Flights result explicitly says the requested flight date is in the past and returns no itineraries. The agent preserves the March 2024 dates and reports the limitation accurately, but cannot return the requested shortest-duration round trip.","score":0,"status":"graded","version":"codex-evidence-review-71e8d3f09ff1"},"vision":{"latency_ms":33518.024846001936,"metadata":{"account":"eval-01","auth":"chatgpt_subscription","cli_version":"0.154.0","criteria_met":[false,false,false],"engine":"codex","evidence_path":"codex-vision.json","image":"us-central1-docker.pkg.dev/blobfish-ai-429200/cloud-run-source-deploy/bf-benchmark-runner@sha256:c29c39cc466ea083014a702664844a2304a67c1a01a31f29d14233d6ef9a97ca","pod_name":"bt-aba89edba3234eaa9c3491fc","pod_uid":"9f4d2890-2ad9-45d4-9cb9-39771aa6e223","reasoning_effort":"max","usage":{"cache_write_input_tokens":0,"cached_input_tokens":6912,"input_tokens":10596,"output_tokens":325,"reasoning_output_tokens":260}},"model":"gpt-6-astra","passed":false,"reason":"The answer reports inability to retrieve flights, not completion. The screenshot shows “Requested flight date is in the past,” with no results or shortest-travel-time ranking, leaving a visible failure state.","score":0.0,"status":"graded","version":"webvoyager-final-screenshot-v1"}},"status":"completed","steps":null,"trace":"Full recorded inputs, outputs and grading metadata are in raw_outputs.jsonl."},{"category":"Google Map","cost_usd":0.018313,"evidence":["https://blobfish.ai/agent-reports/evidence/webvoyager-browser-use-20260915-vision-20260916/Google_Map--38.jpg","https://www.google.com/maps/search/bicycle+parking+near+the+Empire+State+Building/"],"failure_mode":null,"id":"Google Map--38","latency_ms":50519.0,"output":"Google Maps returned a limited view with two nearby bicycle-parking results:\n\n- [Oonee Secure Bike Parking Pod](https://www.google.com/maps/place/Oonee+Secure+Bike+Parking+Pod) — W 42nd St, New York, NY 10036; parking lot for bicycles; **4.3/5 (7 reviews)**; **open 24 hours**.\n- [Bike Parking](https://www.google.com/maps/place/Bike+Parking) — 104 W 38th St, New York, NY 10018; bicycle rack; **5.0/5 (1 review)**; hours not listed.\n\n[Search results](https://www.google.com/maps/search/bicycle+parking+near+the+Empire+State+Building/)","passed":true,"prompt":"Search for bicycle parking near the Empire State Building.","reason":"The agent searched Google Maps for bicycle parking near the Empire State Building and inspected bicycle-parking listings. The final captured place is a bicycle rack on West 38th Street, supporting a nearby result; the answer supplies two relevant listings and source links.","scoring":{"native":{"metadata":{},"model":null,"passed":null,"reason":"Evaluator was not configured","score":null,"status":"not_configured","version":"not-configured"},"rubric":{"metadata":{"evidence_scope":"retained page text, screenshots and tool observations","official_webvoyager_evaluator":false,"recorded_decision":"pass","reviewer":"Supervising Codex assistant"},"model":null,"passed":true,"reason":"The agent searched Google Maps for bicycle parking near the Empire State Building and inspected bicycle-parking listings. The final captured place is a bicycle rack on West 38th Street, supporting a nearby result; the answer supplies two relevant listings and source links.","score":1,"status":"graded","version":"codex-evidence-review-71e8d3f09ff1"},"vision":{"latency_ms":36913.503161002154,"metadata":{"account":"eval-01","auth":"chatgpt_subscription","cli_version":"0.154.0","criteria_met":[true,true,true],"engine":"codex","evidence_path":"codex-vision.json","image":"us-central1-docker.pkg.dev/blobfish-ai-429200/cloud-run-source-deploy/bf-benchmark-runner@sha256:c29c39cc466ea083014a702664844a2304a67c1a01a31f29d14233d6ef9a97ca","pod_name":"bt-7c9e486834934f66ab7eb92f","pod_uid":"60373bbd-831a-4433-9564-dabfbc6a01bc","reasoning_effort":"max","usage":{"cache_write_input_tokens":0,"cached_input_tokens":0,"input_tokens":10520,"output_tokens":673,"reasoning_output_tokens":597}},"model":"gpt-6-astra","passed":true,"reason":"The screenshot supports the bicycle-parking search and both reported results, including their names, street locations, ratings, and Oonee’s 24-hour availability. The limited-view notice does not prevent task completion, and no visible contradiction defeats the search.","score":1.0,"status":"graded","version":"webvoyager-final-screenshot-v1"}},"status":"completed","steps":null,"trace":"Full recorded inputs, outputs and grading metadata are in raw_outputs.jsonl."},{"category":"Google Search","cost_usd":0.045683,"evidence":["https://blobfish.ai/agent-reports/evidence/webvoyager-browser-use-20260915-vision-20260916/Google_Search--32.jpg","https://www.uefa.com/uefachampionsleague/news/02a5-20c02e59f219-15e92acdc717-1000--paris-retain-champions-league-holders-edge-arsenal-on-pena/"],"failure_mode":null,"id":"Google Search--32","latency_ms":166814.0,"output":"As of **16 September 2026**, the most recent UEFA Champions League final was held on **Saturday, 30 May 2026**, at **Puskás Aréna in Budapest, Hungary**.\n\n**Winner:** **Paris Saint-Germain (Paris)**, who defeated Arsenal on penalties after a 1–1 draw.\n\nSources:\n- [UEFA final match page](https://www.uefa.com/uefachampionsleague/match/2047742--paris-vs-arsenal/)\n- [UEFA final report](https://www.uefa.com/uefachampionsleague/news/02a5-20c02e59f219-15e92acdc717-1000--paris-retain-champions-league-holders-edge-arsenal-on-pena/)","passed":true,"prompt":"Find out where and when the most recent UEFA Champions League final was held, and which team won.","reason":"The agent used Google Search and reached UEFA primary sources. The retained final report supports the date, Budapest venue, and winning team returned for the most recent completed Champions League final. All requested fields are present.","scoring":{"native":{"metadata":{},"model":null,"passed":null,"reason":"Evaluator was not configured","score":null,"status":"not_configured","version":"not-configured"},"rubric":{"metadata":{"evidence_scope":"retained page text, screenshots and tool observations","official_webvoyager_evaluator":false,"recorded_decision":"pass","reviewer":"Supervising Codex assistant"},"model":null,"passed":true,"reason":"The agent used Google Search and reached UEFA primary sources. The retained final report supports the date, Budapest venue, and winning team returned for the most recent completed Champions League final. All requested fields are present.","score":1,"status":"graded","version":"codex-evidence-review-71e8d3f09ff1"},"vision":{"latency_ms":38899.175692000426,"metadata":{"account":"eval-01","auth":"chatgpt_subscription","cli_version":"0.154.0","criteria_met":[true,false,true],"engine":"codex","evidence_path":"codex-vision.json","image":"us-central1-docker.pkg.dev/blobfish-ai-429200/cloud-run-source-deploy/bf-benchmark-runner@sha256:c29c39cc466ea083014a702664844a2304a67c1a01a31f29d14233d6ef9a97ca","pod_name":"bt-1e04da448e594770b83f1f6a","pod_uid":"ebffbaeb-a3f3-49c8-8a43-12daf0e422e3","reasoning_effort":"max","usage":{"cache_write_input_tokens":0,"cached_input_tokens":0,"input_tokens":10588,"output_tokens":674,"reasoning_output_tokens":604}},"model":"gpt-6-astra","passed":false,"reason":"The answer supplies the date, venue, and winner. The screenshot supports Paris beating Arsenal on penalties, but does not visibly establish the date, location, or that this was the most recent final. No visible contradiction appears.","score":0.6666666666666666,"status":"graded","version":"webvoyager-final-screenshot-v1"}},"status":"completed","steps":null,"trace":"Full recorded inputs, outputs and grading metadata are in raw_outputs.jsonl."},{"category":"Huggingface","cost_usd":0.033563,"evidence":["https://blobfish.ai/agent-reports/evidence/webvoyager-browser-use-20260915-vision-20260916/Huggingface--27.jpg","https://huggingface.co/datasets?task_categories=text-retrieval&sort=downloads","https://huggingface.co/datasets/xlangai/BRIGHT"],"failure_mode":null,"id":"Huggingface--27","latency_ms":96584.0,"output":"**Most downloaded dataset:** `xlangai/BRIGHT`\n\n- **Downloads:** 26.6k\n- **Task:** Text Retrieval\n- **Updated:** Mar 1, 2025\n- **Rows:** 1.35M\n- **Likes:** 77\n\n**Sources:**\n- [Text Retrieval datasets sorted by most downloads](https://huggingface.co/datasets?task_categories=text-retrieval&sort=downloads)\n- [BRIGHT dataset page](https://huggingface.co/datasets/xlangai/BRIGHT)\n\nThe filtered Hugging Face listing contains 623 datasets and places `xlangai/BRIGHT` first under “Most downloads.”","passed":true,"prompt":"Determine the most downloaded dataset related to Text Retrieval in NLP on Hugging Face.","reason":"The captured Hugging Face dataset directory applies Text Retrieval and sorts by Most downloads. xlangai/BRIGHT appears first with 26.6k downloads, matching the final answer and the requested ranking criterion.","scoring":{"native":{"metadata":{},"model":null,"passed":null,"reason":"Evaluator was not configured","score":null,"status":"not_configured","version":"not-configured"},"rubric":{"metadata":{"evidence_scope":"retained page text, screenshots and tool observations","official_webvoyager_evaluator":false,"recorded_decision":"pass","reviewer":"Supervising Codex assistant"},"model":null,"passed":true,"reason":"The captured Hugging Face dataset directory applies Text Retrieval and sorts by Most downloads. xlangai/BRIGHT appears first with 26.6k downloads, matching the final answer and the requested ranking criterion.","score":1,"status":"graded","version":"codex-evidence-review-71e8d3f09ff1"},"vision":{"latency_ms":36166.8922889985,"metadata":{"account":"eval-01","auth":"chatgpt_subscription","cli_version":"0.154.0","criteria_met":[true,false,true],"engine":"codex","evidence_path":"codex-vision.json","image":"us-central1-docker.pkg.dev/blobfish-ai-429200/cloud-run-source-deploy/bf-benchmark-runner@sha256:c29c39cc466ea083014a702664844a2304a67c1a01a31f29d14233d6ef9a97ca","pod_name":"bt-1e39cd98e6b540f3b17c5658","pod_uid":"1d079fea-3047-46db-ba2c-2a38f2ff857b","reasoning_effort":"max","usage":{"cache_write_input_tokens":0,"cached_input_tokens":6912,"input_tokens":10455,"output_tokens":594,"reasoning_output_tokens":516}},"model":"gpt-6-astra","passed":false,"reason":"The answer fulfills the request, and the screenshot shows xlangai/BRIGHT first under “Most downloads” with 26.6k downloads. However, the screenshot does not visibly establish that Text Retrieval is the active task filter. No contradiction is visible.","score":0.6666666666666666,"status":"graded","version":"webvoyager-final-screenshot-v1"}},"status":"completed","steps":null,"trace":"Full recorded inputs, outputs and grading metadata are in raw_outputs.jsonl."},{"category":"Wolfram Alpha","cost_usd":0.070209,"evidence":["https://blobfish.ai/agent-reports/evidence/webvoyager-browser-use-20260915-vision-20260916/Wolfram_Alpha--6.jpg","https://www.wolframalpha.com/input?i=x%5E5-20x%5E4%2B163x%5E3-676x%5E2%2B1424x-1209"],"failure_mode":null,"id":"Wolfram Alpha--6","latency_ms":244211.0,"output":"Wolfram|Alpha’s alternate form with fewer terms is:\n\n\\[\n\\boxed{(x-4)^5+3(x-4)^3+7}\n\\]\n\nSource: [Wolfram|Alpha result](https://www.wolframalpha.com/input?i=x%5E5-20x%5E4%2B163x%5E3-676x%5E2%2B1424x-1209)","passed":true,"prompt":"Simplify x^5-20x^4+163x^3-676x^2+1424x-1209 so that it has fewer items.","reason":"The agent returns (x−4)^5 + 3(x−4)^3 + 7, reducing six expanded terms to three shifted-power terms. An independent exact integer expansion reproduces every original polynomial coefficient. The final Wolfram Alpha result page is retained.","scoring":{"native":{"metadata":{},"model":null,"passed":null,"reason":"Evaluator was not configured","score":null,"status":"not_configured","version":"not-configured"},"rubric":{"metadata":{"evidence_scope":"retained page text, screenshots and tool observations","official_webvoyager_evaluator":false,"recorded_decision":"pass","reviewer":"Supervising Codex assistant"},"model":null,"passed":true,"reason":"The agent returns (x−4)^5 + 3(x−4)^3 + 7, reducing six expanded terms to three shifted-power terms. An independent exact integer expansion reproduces every original polynomial coefficient. The final Wolfram Alpha result page is retained.","score":1,"status":"graded","version":"codex-evidence-review-71e8d3f09ff1"},"vision":{"latency_ms":32195.816316001583,"metadata":{"account":"eval-01","auth":"chatgpt_subscription","cli_version":"0.154.0","criteria_met":[true,false,true],"engine":"codex","evidence_path":"codex-vision.json","image":"us-central1-docker.pkg.dev/blobfish-ai-429200/cloud-run-source-deploy/bf-benchmark-runner@sha256:c29c39cc466ea083014a702664844a2304a67c1a01a31f29d14233d6ef9a97ca","pod_name":"bt-93ce1211f188498b84b9d44b","pod_uid":"86dd81e9-37d4-44ca-a2ef-11b4ffe824ae","reasoning_effort":"max","usage":{"cache_write_input_tokens":0,"cached_input_tokens":0,"input_tokens":10426,"output_tokens":396,"reasoning_output_tokens":332}},"model":"gpt-6-astra","passed":false,"reason":"The answer gives an equivalent expression with fewer terms. However, the screenshot shows only the original polynomial and a plot; it does not visibly support the claimed simplified form. No contradiction is visible.","score":0.6666666666666666,"status":"graded","version":"webvoyager-final-screenshot-v1"}},"status":"completed","steps":null,"trace":"Full recorded inputs, outputs and grading metadata are in raw_outputs.jsonl."}]}],"schema_version":1,"title":"WebVoyager · 15-task Browser Use pilot · agent evaluation"}