RUNNER BROWSER_URL = http://localhost:9222
RUNNER BROWSER_VIEW_URL = http://localhost:6080
RUNNER BROWSER_URL = http://localhost:9222
RUNNER BROWSER_VIEW_URL = http://localhost:6080
browser_use_tool cdp_url = http://localhost:9222
browser_use_tool view_url = http://localhost:6080
INFO     [service] Using anonymized telemetry, see https://docs.browser-use.com/development/monitoring/telemetry.
INFO     [Agent] [34m🎯 Task: Task: Find the status of March 25 flights from New York airports to Columbus in Ohio.

Rules:
- Do NOT use Google search.
- Go directly to relevant websites.
- Keep reasoning short.
- Avoid repeating the same scroll or search action many times.
- Prefer fast completion over exhaustive browsing.
- If a page already shows relevant results, do not keep exploring unnecessarily.
- If filters are available, use them directly.
- Do not get stuck searching for perfect filters forever.[0m
INFO     [Agent] Starting a browser-use agent with version 0.12.6, with provider=openai and model=qwen3.5-122b
WARNING  [bubus] ⚠️ EventBus_2ed083e5🟢(⏳ 0 | ▶️ 2 | ✅ 17 ➡️ 31 👂) handler browser_use.browser.watchdog_base.DOMWatchdog.on_BrowserStateRequestEvent() has been running for >15s on event. Possible slow processing or deadlock.
(handler could be trying to await its own result or could be blocked by another async task).
browser_use.browser.watchdog_base.DOMWatchdog.on_BrowserStateRequestEvent(?▶ BrowserStateRequestEvent#3df9 🏃)
WARNING  [bubus] ⚠️ EventBus_2ed083e5🟢(⏳ 0 | ▶️ 2 | ✅ 17 ➡️ 31 👂) handler browser_use.browser.watchdog_base.ScreenshotWatchdog.on_ScreenshotEvent() has been running for >15s on event. Possible slow processing or deadlock.
(handler could be trying to await its own result or could be blocked by another async task).
browser_use.browser.watchdog_base.ScreenshotWatchdog.on_ScreenshotEvent(?▶ ScreenshotEvent#0e17 🏃)
WARNING  [bubus] ================================================================================
WARNING  [bubus] ⏱️  TIMEOUT ERROR - Handling took more than 15.0s for EventBus_2ed083e5.browser_use.browser.watchdog_base.ScreenshotWatchdog.on_ScreenshotEvent(?▶ ScreenshotEvent#0e17 ✅)
WARNING  [bubus] ================================================================================
WARNING  [bubus] 📣 BrowserStateRequestEvent#3df9                                       [93m15s[0m
WARNING  [bubus]    ☑️ browser_use.browser.watchdog_base.DownloadsWatchdog.on_BrowserStateRequestEvent(#3df9)    [92m 0s[0m/30s   ✓
WARNING  [bubus]       📣 NavigationCompleteEvent#f839                                  [93m15s[0m
WARNING  [bubus]          ☑️ browser_use.browser.watchdog_base.DownloadsWatchdog.on_NavigationCompleteEvent(#f839)    [92m 0s[0m/30s   ✓
WARNING  [bubus]          ☑️ browser_use.browser.watchdog_base.SecurityWatchdog.on_NavigationCompleteEvent(#f839)    [92m 0s[0m/30s   ✓
WARNING  [bubus]    ➡️ browser_use.browser.watchdog_base.DOMWatchdog.on_BrowserStateRequestEvent(#3df9) ⏳ [93m15s[0m/30s  
WARNING  [bubus]       📣 ScreenshotEvent#0e17                                          [91m15s[0m
WARNING  [bubus]          ⏰ browser_use.browser.watchdog_base.ScreenshotWatchdog.on_ScreenshotEvent(#0e17) ⌛️ [91m15s[0m/[91m15s[0m   ⬅️ [91mTIMEOUT HERE[0m ⏰
WARNING  [bubus] 
================================================================================

WARNING  [BrowserSession] 📸 Clean screenshot timed out after 6 seconds - no handler registered or slow page?
ERROR    [BrowserSession] Exception in background task [capture_screenshot]: TimeoutError: Event handler browser_use.browser.watchdog_base.ScreenshotWatchdog.on_ScreenshotEvent#0208(?▶ ScreenshotEvent#0e17 🏃) timed out after 15.0s
Traceback (most recent call last):
  File "/Library/Frameworks/Python.framework/Versions/3.14/lib/python3.14/asyncio/tasks.py", line 488, in wait_for
    return await fut
           ^^^^^^^^^
  File "/Library/Frameworks/Python.framework/Versions/3.14/lib/python3.14/site-packages/browser_use/browser/watchdog_base.py", line 153, in unique_handler
    result = await actual_handler(event)
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Library/Frameworks/Python.framework/Versions/3.14/lib/python3.14/site-packages/browser_use/observability.py", line 73, in async_wrapper
    return await func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Library/Frameworks/Python.framework/Versions/3.14/lib/python3.14/site-packages/browser_use/browser/watchdogs/screenshot_watchdog.py", line 78, in on_ScreenshotEvent
    result = await cdp_session.cdp_client.send.Page.captureScreenshot(params=params, session_id=cdp_session.session_id)
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Library/Frameworks/Python.framework/Versions/3.14/lib/python3.14/site-packages/cdp_use/cdp/page/library.py", line 137, in captureScreenshot
    await self._client.send_raw(
    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    ...<3 lines>...
    ),
    ^
  File "/Library/Frameworks/Python.framework/Versions/3.14/lib/python3.14/site-packages/cdp_use/client.py", line 389, in send_raw
    return await future
           ^^^^^^^^^^^^
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/Library/Frameworks/Python.framework/Versions/3.14/lib/python3.14/site-packages/bubus/service.py", line 1128, in execute_handler
    result_value: Any = await asyncio.wait_for(handler_task, timeout=event_result.timeout)
                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Library/Frameworks/Python.framework/Versions/3.14/lib/python3.14/asyncio/tasks.py", line 487, in wait_for
    async with timeouts.timeout(timeout):
               ~~~~~~~~~~~~~~~~^^^^^^^^^
  File "/Library/Frameworks/Python.framework/Versions/3.14/lib/python3.14/asyncio/timeouts.py", line 114, in __aexit__
    raise TimeoutError from exc_val
TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/Library/Frameworks/Python.framework/Versions/3.14/lib/python3.14/site-packages/browser_use/utils.py", line 401, in wrapper
    result = await func(*args, **kwargs)
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Library/Frameworks/Python.framework/Versions/3.14/lib/python3.14/site-packages/browser_use/observability.py", line 73, in async_wrapper
    return await func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Library/Frameworks/Python.framework/Versions/3.14/lib/python3.14/site-packages/browser_use/browser/watchdogs/dom_watchdog.py", line 700, in _capture_clean_screenshot
    screenshot_b64 = await screenshot_event.event_result(raise_if_any=True, raise_if_none=True)
                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Library/Frameworks/Python.framework/Versions/3.14/lib/python3.14/site-packages/bubus/models.py", line 574, in event_result
    valid_results = await self.event_results_filtered(
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
        timeout=timeout, include=include, raise_if_any=raise_if_any, raise_if_none=raise_if_none
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/Library/Frameworks/Python.framework/Versions/3.14/lib/python3.14/site-packages/bubus/models.py", line 516, in event_results_filtered
    raise original_error
  File "/Library/Frameworks/Python.framework/Versions/3.14/lib/python3.14/site-packages/bubus/models.py", line 490, in event_results_filtered
    await event_result
  File "/Library/Frameworks/Python.framework/Versions/3.14/lib/python3.14/site-packages/bubus/models.py", line 889, in wait_for_handler_to_complete_and_return_result
    raise self.error if isinstance(self.error, BaseException) else Exception(self.error)  # pyright: ignore[reportUnnecessaryIsInstance]
    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Library/Frameworks/Python.framework/Versions/3.14/lib/python3.14/site-packages/bubus/service.py", line 1070, in _execute_handlers
    await self.execute_handler(event, handler, timeout=timeout)
  File "/Library/Frameworks/Python.framework/Versions/3.14/lib/python3.14/site-packages/bubus/service.py", line 1194, in execute_handler
    raise handler_timeout_error from e
TimeoutError: Event handler browser_use.browser.watchdog_base.ScreenshotWatchdog.on_ScreenshotEvent#0208(?▶ ScreenshotEvent#0e17 🏃) timed out after 15.0s
WARNING  [BrowserSession] 🔍 DOMWatchdog.on_BrowserStateRequestEvent: Clean screenshot failed: Event handler browser_use.browser.watchdog_base.ScreenshotWatchdog.on_ScreenshotEvent#0208(?▶ ScreenshotEvent#0e17 🏃) timed out after 15.0s
INFO     [Agent] 

INFO     [Agent] 📍 Step 1:
WARNING  [Agent] ⚠️ LLM error (ModelProviderError: 1 validation error for AgentOutput
  Invalid JSON: EOF while parsing an object at line 4728 column 1286 [type=json_invalid, input_value='{\n  "thinking": "Curren...     \t      \t      \t', input_type=str]
    For further information visit https://errors.pydantic.dev/2.12/v/json_invalid) but no fallback_llm configured
WARNING  [Agent] ❌ Result failed 1/6 times: 1 validation error for AgentOutput
  Invalid JSON: EOF while parsing an object at line 4728 column 1286 [type=json_invalid, input_value='{\n  "thinking": "Curren...     \t      \t      \t', input_type=str]
    For further information visit https://errors.pydantic.dev/2.12/v/json_invalid
WARNING  [cdp_use.client] Received duplicate response for request 261 - ignoring
INFO     [Agent] 

INFO     [Agent] 📍 Step 2:
INFO     [Agent]   ❔ Eval: Previous step failed - agent output format was incorrect, no meaningful action taken.
INFO     [Agent]   🧠 Memory: Task: Find March 25 flight status from NYC airports to Columbus, Ohio. Starting fresh - need to navigate to airline websites directly without Google search.
INFO     [Agent]   [34m🎯 Next goal: Switch to United Airlines tab (65BD) which may have flight search capabilities.[0m
INFO     [Agent]   ▶️   [34mswitch[0m: [35mtab_id[0m: 65BD
INFO     [tools] 🔄  Switched to tab #65BD
INFO     [Agent] 📋 Plan updated with 5 steps
INFO     [Agent] 

INFO     [Agent] 📍 Step 3:
INFO     [Agent]   [32m👍 Eval: Successfully switched to United Airlines tab, but landed on Manage Trips page instead of flight search/status page.[0m
INFO     [Agent]   🧠 Memory: On United Airlines website (tab 65BD). Need to navigate to flight status section instead of Manage Trips. Travel info menu button may have flight status option.
INFO     [Agent]   [34m🎯 Next goal: Click on 'Travel info' button to find flight status search functionality[0m
INFO     [Agent]   ▶️   [34mclick[0m: [35mindex[0m: 13499
INFO     [tools] 🖱️ Clicked button "Travel info"
INFO     [Agent] 

INFO     [Agent] 📍 Step 4:
INFO     [Agent]   [32m👍 Eval: Successfully opened Travel info dropdown menu but no direct Flight Status option visible in the current view.[0m
INFO     [Agent]   🧠 Memory: On United Airlines website (tab 65BD). Opened Travel info menu but Flight Status not immediately visible. Need to search for flight status functionality or try alternative approach.
INFO     [Agent]   [34m🎯 Next goal: Look for Flight Status option in the Travel info menu by scrolling down or check if it's available under any of the displayed links[0m
INFO     [Agent]   ▶️   [34mscroll[0m: [35mdown[0m: True, [35mpages[0m: 0.5, [35mindex[0m: None
INFO     [tools] 🔍 Scrolled down 0.5 pages
INFO     [Agent] 📋 Plan updated with 6 steps
INFO     [Agent] 

INFO     [Agent] 📍 Step 5:
INFO     [Agent]   ❔ Eval: Scrolled down but Flight Status option still not visible in Travel info menu. Need to try alternative navigation approach.
INFO     [Agent]   🧠 Memory: On United Airlines (tab 65BD). Travel info menu open but no Flight Status option found yet. Need to find flight search/status functionality to check March 25 flights from NYC airports to Columbus, OH.
INFO     [Agent]   [34m🎯 Next goal: Click on 'Plan your trip' link to access flight search functionality where I can look up flight schedules/status[0m
INFO     [Agent]   ▶️   [34mclick[0m: [35mindex[0m: 14624
INFO     [tools] 🖱️ Clicked a "Plan your trip"
INFO     [Agent] 

INFO     [Agent] 📍 Step 6:
INFO     [Agent]   ❔ Eval: Clicked 'Plan your trip' but landed on an informational page without flight search capability. Need to find actual booking/search functionality.
INFO     [Agent]   🧠 Memory: On United Airlines website (tab 65BD). Currently on travel info page without flight search form. Need to access booking/flight search functionality to check March 25 flights from NYC (JFK/LGA/EWR) to Columbus, OH.
INFO     [Agent]   [34m🎯 Next goal: Click on 'Booking' button in top navigation to access flight search form[0m
INFO     [Agent]   ▶️   [34mclick[0m: [35mindex[0m: 15555
INFO     [tools] 🖱️ Clicked button "Booking"
INFO     [Agent] 

INFO     [Agent] 📍 Step 7:
INFO     [Agent]   ❔ Eval: Clicked Booking button but landed on informational page without flight search form. Need to access actual booking interface.
INFO     [Agent]   🧠 Memory: On United Airlines website (tab 65BD). Navigated through Travel info and Booking menus but still on informational pages. Need to find actual flight search functionality.
INFO     [Agent]   [34m🎯 Next goal: Click on 'Book a flight' link to access the flight search form where I can search for March 25 flights from NYC to Columbus, OH[0m
INFO     [Agent]   ▶️   [34mclick[0m: [35mindex[0m: 17082
INFO     [tools] 🖱️ Clicked a "Book a flight"
INFO     [Agent] 

INFO     [Agent] 📍 Step 8:
INFO     [Agent]   [32m👍 Eval: Successfully navigated to United Airlines flight booking page with search form available. Verdict: Success[0m
INFO     [Agent]   🧠 Memory: On United Airlines booking page (tab 65BD). Need to search for March 25 one-way flights from NYC area (JFK/LGA/EWR) to Columbus, OH. Form is ready with origin/destination inputs and date fields visible.
INFO     [Agent]   [34m🎯 Next goal: Click One-way tab and fill in search form with NYC airport origin, Columbus OH destination, and March 25 date[0m
INFO     [Agent]   ▶️  [1/4] [34mclick[0m: [35mindex[0m: 17467
INFO     [tools] 🖱️ Clicked button role=tab "One-way" id=efe2070d-6c35-429f-a
INFO     [Agent]   ▶️  [2/4] [34minput[0m: [35mindex[0m: 17479, [35mtext[0m: New York, [35mclear[0m: True
INFO     [BrowserSession] ⌨️ Typed "New York" into element with index 17479
INFO     [Agent]   ▶️  [3/4] [34minput[0m: [35mindex[0m: 17497, [35mtext[0m: Columbus Ohio, [35mclear[0m: True
INFO     [BrowserSession] ⌨️ Typed "Columbus Ohio" into element with index 17497
INFO     [Agent]   ▶️  [4/4] [34minput[0m: [35mindex[0m: 17533, [35mtext[0m: 03/25/2026, [35mclear[0m: True
INFO     [BrowserSession] ⌨️ Typed "03/25/2026" into element with index 17533
INFO     [Agent] 

INFO     [Agent] 📍 Step 9:
INFO     [Agent]   [32m👍 Eval: Successfully navigated to United Airlines flight booking page with search form available. Verdict: Success[0m
INFO     [Agent]   🧠 Memory: On United Airlines booking page (tab 65BD). Form ready with One-way selected. Need to fill origin (NYC area), destination (Columbus OH), and date (March 25). These are autocomplete combobox fields requiring suggestion selection.
INFO     [Agent]   [34m🎯 Next goal: Fill in the flight search form with Newark (EWR) as origin since it's a NYC area airport, Columbus OH as destination, and March 25 date[0m
INFO     [Agent]   ▶️  [1/3] [34minput[0m: [35mindex[0m: 20093, [35mtext[0m: Newark EWR or EWR only since it's NYC area airport that serves this route better than JFK/LGA for Columbus flights., [35mclear[0m: True
INFO     [BrowserSession] ⌨️ Typed "Newark EWR or EWR only since it's NYC area airport that serves this route better than JFK/LGA for Columbus flights." into element with index 20093
INFO     [Agent]   ▶️  [2/3] [34minput[0m: [35mindex[0m: 20111, [35mtext[0m: Columbus Ohio CMH, [35mclear[0m: True
INFO     [BrowserSession] ⌨️ Typed "Columbus Ohio CMH" into element with index 20111
INFO     [Agent]   ▶️  [3/3] [34minput[0m: [35mindex[0m: 20135, [35mtext[0m: 03/25/2026, [35mclear[0m: True
INFO     [BrowserSession] ⌨️ Typed "03/25/2026" into element with index 20135
INFO     [Agent] 📋 Plan updated with 6 steps
INFO     [Agent] 

INFO     [Agent] 📍 Step 10:
INFO     [Agent]   ❔ Eval: Failed - The autocomplete fields rejected the input as 'No matching locations found' because full phrases were typed instead of selecting from suggestion dropdowns.
INFO     [Agent]   🧠 Memory: On United Airlines booking page. Form has incorrect origin/destination values that need to be corrected. Need to use proper airport codes (EWR, CMH) and select from autocomplete suggestions.
INFO     [Agent]   [34m🎯 Next goal: Clear the origin field and enter 'EWR' properly, then select from autocomplete suggestions[0m
INFO     [Agent]   ▶️  [1/2] [34minput[0m: [35mindex[0m: 20093, [35mtext[0m: , [35mclear[0m: True
INFO     [BrowserSession] ⌨️ Typed "" into element with index 20093
INFO     [Agent]   ▶️  [2/2] [34minput[0m: [35mindex[0m: 20093, [35mtext[0m: EWR, [35mclear[0m: False
INFO     [BrowserSession] ⌨️ Typed "EWR" into element with index 20093
INFO     [Agent] 

INFO     [Agent] 📍 Step 11:
INFO     [Agent]   [32m👍 Eval: Successfully typed 'EWR' in origin field and autocomplete suggestions appeared. Need to select from dropdown.[0m
INFO     [Agent]   🧠 Memory: On United Airlines booking page. Origin EWR suggestion dropdown is open with 1 option available. Destination field needs correction - will use CMH airport code for Columbus, OH.
INFO     [Agent]   [34m🎯 Next goal: Click on the EWR suggestion from the origin dropdown to properly select Newark airport[0m
INFO     [Agent]   ▶️   [34mclick[0m: [35mindex[0m: 20550
INFO     [tools] 🖱️ Clicked button "Newark, NJ/New York, NY, US (
..." aria-label=Newark, NJ/New York,
INFO     [Agent] 📋 Plan updated with 6 steps
INFO     [Agent] 

INFO     [Agent] 📍 Step 12:
INFO     [Agent]   [32m👍 Eval: Successfully selected EWR from autocomplete dropdown - origin field now shows 'Newark, NJ/New York, NY, US (EWR)'. Verdict: Success[0m
INFO     [Agent]   🧠 Memory: On United Airlines booking page with form filled: Origin=EWR (Newark), Destination=CMH (Columbus OH), One-way trip selected. Need to set departure date to March 25 and search for flights.
INFO     [Agent]   [34m🎯 Next goal: Click on the departure date field or calendar button to open the date picker and select March 25, 2026[0m
INFO     [Agent]   ▶️   [34mclick[0m: [35mindex[0m: 20141
INFO     [tools] 🖱️ Clicked button "Choose a date"
INFO     [Agent] 

INFO     [Agent] 📍 Step 13:
INFO     [Agent]   [32m👍 Eval: Successfully clicked the date picker button and calendar opened. Verdict: Success[0m
INFO     [Agent]   🧠 Memory: On United Airlines booking page with EWR origin and CMH destination filled. Calendar popup is open showing April-May 2026. Need to navigate back one month to reach March 2026 and select the 25th.
INFO     [Agent]   [34m🎯 Next goal: Click 'Previous month' button to navigate from April-May 2026 back to March-April 2026 so I can select March 25[0m
INFO     [Agent]   ▶️   [34mclick[0m: [35mindex[0m: 20895
INFO     [tools] 🖱️ Clicked button aria-label=Previous month
INFO     [Agent] 

INFO     [Agent] 📍 Step 14:
INFO     [Agent]   [32m👍 Eval: Successfully navigated calendar back to show March 2026. Verdict: Success[0m
INFO     [Agent]   🧠 Memory: On United Airlines booking page. Origin=EWR set correctly. Calendar open showing March-April 2026. Need to select March 25 and verify destination field has Columbus OH (CMH).
INFO     [Agent]   [34m🎯 Next goal: Click on March 25, 2026 date button in the calendar to select it as the departure date[0m
INFO     [Agent]   ▶️   [34mclick[0m: [35mindex[0m: 22681
INFO     [tools] 🖱️ Clicked button "25" aria-label= 
INFO     [Agent] 

INFO     [Agent] 📍 Step 15:
INFO     [Agent]   ❔ Eval: Clicked March 25 but it appears disabled/unavailable in the calendar - this indicates no flights may be bookable for that date yet.
INFO     [Agent]   🧠 Memory: On United Airlines booking page with EWR origin set. Calendar shows March 25, 2026 as disabled/not available. Destination field still needs CMH (Columbus OH) filled. Need to complete form and test with available dates.
INFO     [Agent]   [34m🎯 Next goal: Fill in the destination field with Columbus OH (CMH) airport code and select from autocomplete suggestions[0m
INFO     [Agent]   ▶️   [34minput[0m: [35mindex[0m: 20140, [35mtext[0m: CMH Columbus Ohio, [35mclear[0m: True
WARNING  [BrowserSession] ⚠️ Text field clearing failed, typing may append to existing text
INFO     [BrowserSession] ⌨️ Typed "CMH Columbus Ohio" into element with index 20140
INFO     [Agent] 

INFO     [Agent] 📍 Step 16:
INFO     [Agent]   ❔ Eval: Typed 'CMH Columbus Ohio' into destination field but the fundamental issue is that March 25, 2026 is in the past and cannot be booked through the reservation system.
INFO     [Agent]   🧠 Memory: United Airlines booking form won't work for March 25, 2026 because it's in the past (today is April 22, 2026). Need to find Flight Status lookup feature instead of booking form. Origin EWR set correctly, but destination needs proper CMH selection from autocomplete.
INFO     [Agent]   [34m🎯 Next goal: Navigate to United Airlines Flight Status page (separate from booking) to look up flight information for March 25 route from NYC area to Columbus OH[0m
INFO     [Agent]   ▶️   [34mnavigate[0m: [35murl[0m: https://www.united.com/en/us/flight-status/search-flight-status.html?locale=en_US&country=US&currency=USD&site=united_us_en_us&siteType=U&channel=U&la..., [35mnew_tab[0m: False
ERROR    [BrowserSession] ❌ No lifecycle events received for https://www.united.com/en/us/flight-status/search-flight-status.html?locale=en_US&country=US&currency=USD&site=united_us_en_us&siteType=U&channel=U&lang=en_US&siteName=united_us_en_us&siteType=U&channel=U&lang=en_US&siteName=united_us_en_us&siteType=U&channel=U&lang=en_US&siteName=united_us_en_us#/ after 3252ms! Monitoring may have failed. Target: DEEFF0BD
INFO     [tools] 🔗 Navigated to https://www.united.com/en/us/flight-status/search-flight-status.html?locale=en_US&country=US&currency=USD&site=united_us_en_us&siteType=U&channel=U&lang=en_US&siteName=united_us_en_us&siteType=U&channel=U&lang=en_US&siteName=united_us_en_us&siteType=U&channel=U&lang=en_US&siteName=united_us_en_us#/
INFO     [Agent] 📋 Plan updated with 6 steps
INFO     [Agent] 

INFO     [Agent] 📍 Step 17:
WARNING  [Agent] ⚠️ LLM error (ModelProviderError: 1 validation error for AgentOutput
  Invalid JSON: EOF while parsing a value at line 3828 column 383 [type=json_invalid, input_value='{\n  "thinking": "The Un... \t\t\t    \t\t\t    \t', input_type=str]
    For further information visit https://errors.pydantic.dev/2.12/v/json_invalid) but no fallback_llm configured
WARNING  [Agent] ❌ Result failed 1/6 times: 1 validation error for AgentOutput
  Invalid JSON: EOF while parsing a value at line 3828 column 383 [type=json_invalid, input_value='{\n  "thinking": "The Un... \t\t\t    \t\t\t    \t', input_type=str]
    For further information visit https://errors.pydantic.dev/2.12/v/json_invalid
INFO     [Agent] 

INFO     [Agent] 📍 Step 18:
INFO     [Agent]   [32m👍 Eval: Successfully navigated to United Airlines flight status URL, but the page appears to be showing a general search interface instead of the dedicated flight status form. Verdict: Partial success - need to find actual flight status search form.[0m
INFO     [Agent]   🧠 Memory: On United Airlines flight status page (tab 65BD). Date is April 22, 2026, so March 25 is in the past - this means I need historical flight information which may not be available through standard booking systems. Need to find proper Flight Status lookup form with date selection capability.
INFO     [Agent]   [34m🎯 Next goal: Scroll down on the United Airlines flight status page to find the actual flight status search form with origin, destination, and date input fields[0m
INFO     [Agent]   ▶️   [34mscroll[0m: [35mdown[0m: True, [35mpages[0m: 1.0, [35mindex[0m: None
INFO     [tools] 🔍 Scrolled down 628px
INFO     [Agent] 📋 Plan updated with 6 steps
INFO     [Agent] 

INFO     [Agent] 📍 Step 19:
INFO     [Agent]   ❔ Eval: Scrolled down but still haven't found the dedicated Flight Status search form with date/origin/destination inputs needed for historical flight lookup.
INFO     [Agent]   🧠 Memory: On United Airlines flight-status URL but page shows generic search interface instead of proper flight status form. March 25, 2026 is in the past (today April 22, 2026) so need historical flight data which may not be available through standard systems. Need to find proper Flight Status lookup with date selection capability.
INFO     [Agent]   [34m🎯 Next goal: Scroll down further on the United Airlines page to locate the actual Flight Status search form with origin, destination, and date input fields[0m
INFO     [Agent]   ▶️   [34mscroll[0m: [35mdown[0m: True, [35mpages[0m: 1.0, [35mindex[0m: None
INFO     [tools] 🔍 Scrolled down 628px
INFO     [Agent] 📋 Plan updated with 6 steps
INFO     [Agent] 

INFO     [Agent] 📍 Step 20:
INFO     [Agent]   ❔ Eval: Failed - Scrolling twice did not reveal the Flight Status search form; page appears to be showing help/search interface instead of proper flight status lookup functionality.
INFO     [Agent]   🧠 Memory: On United Airlines website (tab 65BD). Multiple attempts to find Flight Status form failed - booking form rejected March 25 as past date, and current 'flight-status' URL shows generic search page instead of proper form. Need alternative approach for historical flight data from NYC airports (EWR/JFK/LGA) to Columbus OH (CMH) on March 25.
INFO     [Agent]   [34m🎯 Next goal: Try navigating directly to United's main homepage and use Travel info menu to find proper Flight Status link, or try another airline website like Delta or American that might have better historical flight data access.[0m
INFO     [Agent]   ▶️   [34mnavigate[0m: [35murl[0m: https://www.united.com, [35mnew_tab[0m: True
INFO     [tools] 🔗  Opened new tab with url https://www.united.com
INFO     [Agent] 📋 Plan updated with 6 steps
INFO     [Agent] 

INFO     [Agent] 📍 Step 21:
INFO     [Agent]   [32m👍 Eval: Successfully navigated to United Airlines homepage where Flight status tab is clearly visible in navigation. Verdict: Success[0m
INFO     [Agent]   🧠 Memory: On United homepage (tab 5050). Previous attempts: booking form rejected March 25 as past date, flight-status URL showed generic interface. Now found direct 'Flight status' tab on homepage which should provide proper lookup functionality for historical flights from NYC area (EWR/JFK/LGA) to Columbus OH (CMH) on March 25.
INFO     [Agent]   [34m🎯 Next goal: Click on the 'Flight status' tab (index 88) to access the flight status search form where I can look up March 25 flights from NYC airports to Columbus, OH[0m
INFO     [Agent]   ▶️   [34mclick[0m: [35mindex[0m: 88
INFO     [tools] 🖱️ Clicked button role=tab "Flight status" id=statusTab name=statusTab aria-label=Check flight status
INFO     [Agent] 

INFO     [Agent] 📍 Step 22:
INFO     [Agent]   [32m👍 Eval: Successfully clicked Flight status tab and accessed proper flight status search form with origin/destination/date inputs.[0m
INFO     [Agent]   🧠 Memory: On United Airlines Flight Status page with proper search form visible. Need to fill: Origin=EWR (NYC area), Destination=CMH (Columbus OH), Date=March 25 (but this is in the past - system may not support historical lookup). Form currently shows Frankfurt FRA as origin placeholder.
INFO     [Agent]   [34m🎯 Next goal: Clear the origin field and enter 'EWR' for Newark airport, then select from autocomplete suggestions[0m
INFO     [Agent]   ▶️  [1/2] [34minput[0m: [35mindex[0m: 2326, [35mtext[0m: , [35mclear[0m: True
INFO     [BrowserSession] ⌨️ Typed "" into element with index 2326
INFO     [Agent]   ▶️  [2/2] [34minput[0m: [35mindex[0m: 2326, [35mtext[0m: EWR, [35mclear[0m: False
INFO     [BrowserSession] ⌨️ Typed "EWR" into element with index 2326
INFO     [Agent] 

INFO     [Agent] 📍 Step 23:
INFO     [Agent]   [32m👍 Eval: Successfully typed 'EWR' into origin field and autocomplete suggestions appeared. Verdict: Success[0m
INFO     [Agent]   🧠 Memory: On United Flight Status page with form ready. Origin EWR typed, need to select from dropdown. Destination needs CMH. Date issue: March 25, 2026 is in the past (today April 22, 2026) so may not be available in date picker.
INFO     [Agent]   [34m🎯 Next goal: Select EWR from origin autocomplete dropdown, then fill destination field with CMH for Columbus OH[0m
INFO     [Agent]   ▶️  [1/2] [34mclick[0m: [35mindex[0m: 1057
WARNING  [tools] ⚠️ Element index 1057 not available - page may have changed. Try refreshing browser state.
INFO     [Agent]   ▶️  [2/2] [34minput[0m: [35mindex[0m: 2339, [35mtext[0m: CMH Columbus Ohio OH

























CMH Columbus Ohio OH 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   Columbus OH (CMH), [35mclear[0m: True
INFO     [BrowserSession] ⌨️ Typed "CMH Columbus Ohio OH

























CMH Columbus Ohio OH 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   Columbus OH (CMH)" into element with index 2339
INFO     [Agent] 

INFO     [Agent] 📍 Step 24:
INFO     [Agent]   ❔ Eval: Failed - The flight status search returned an error message indicating invalid input, likely because March 25 is in the past and cannot be looked up through United's standard system.
INFO     [Agent]   🧠 Memory: United Airlines system rejected March 25, 2026 as it's in the past (today April 22, 2026). Multiple attempts on United failed: booking form rejected past date, flight status form returned error. Need to try alternative airlines or approaches for historical flight data from NYC airports (EWR/JFK/LGA) to Columbus OH (CMH).
INFO     [Agent]   [34m🎯 Next goal: Click 'Back to search' button to return to flight status search form and try with a future date first to verify system works, then explore alternative airlines for historical March 25 data.[0m
INFO     [Agent]   ▶️  [1/2] [34mclick[0m: [35mindex[0m: 3148
INFO     [tools] 🖱️ Clicked button "English - US	$" aria-label=Currently in English
INFO     [Agent]   ▶️  [2/2] [34mnavigate[0m: [35murl[0m: https://www.delta.com/flight-status/search-flight-status.html?locale=en_US&country=US&...464a19a'}}, [35mnew_tab[0m: True
INFO     [tools] 🔗  Opened new tab with url https://www.delta.com/flight-status/search-flight-status.html?locale=en_US&country=US&...464a19a'}}
INFO     [Agent] 📋 Plan updated with 6 steps
INFO     [Agent] 

INFO     [Agent] 📍 Step 25:
INFO     [Agent]   ❔ Eval: Failed - The Delta URL navigated to a 404 page instead of the flight status search form.
INFO     [Agent]   🧠 Memory: United Airlines rejected March 25, 2026 as it's in the past (today April 22, 2026). Now on Delta but got 404 error. Need to find proper Delta Flight Status page for historical flight lookup from NYC airports (EWR/JFK/LGA) to Columbus OH (CMH).
INFO     [Agent]   [34m🎯 Next goal: Navigate to Delta.com homepage and find their Flight Status search functionality[0m
INFO     [Agent]   ▶️   [34mnavigate[0m: [35murl[0m: https://www.delta.com, [35mnew_tab[0m: False
INFO     [tools] 🔗 Navigated to https://www.delta.com
INFO     [Agent] 

INFO     [Agent] 📍 Step 26:
INFO     [Agent]   [32m👍 Eval: Successfully navigated to Delta.com homepage but language selection dialog appeared blocking access to main site features.[0m
INFO     [Agent]   🧠 Memory: United Airlines rejected March 25, 2026 as it's in the past (today April 22, 2026). Now on Delta.com homepage with language dialog open. Need to find Flight Status section and try alternative approach for historical flight data from NYC area airports to Columbus OH.
INFO     [Agent]   [34m🎯 Next goal: Close the language selection dialog by clicking outside it or selecting a language option, then find and access Flight Status search functionality[0m
INFO     [Agent]   ▶️  [1/2] [34mclick[0m: [35mindex[0m: 1343
INFO     [tools] 🖱️ Clicked dialog role=dialog "Welcome to Delta 
 Germany - E..." aria-label=Language Selection
INFO     [Agent]   ▶️  [2/2] [34mclick[0m: [35mindex[0m: 1374
INFO     [tools] 🖱️ Clicked div id=mach-core-header-nav
INFO     [Agent] 📋 Plan updated with 6 steps
INFO     [Agent] 

INFO     [Agent] 📍 Step 27:
INFO     [Agent]   [32m👍 Eval: Successfully navigated to Delta.com homepage but language selection dialog appeared blocking access to main features.[0m
INFO     [Agent]   🧠 Memory: United Airlines rejected March 25, 2026 as it's in the past (today April 22, 2026). Now on Delta.com with Flight Status form visible but language dialog needs closing first. Will try Delta's system for historical flight lookup from NYC airports to Columbus OH.
INFO     [Agent]   [34m🎯 Next goal: Close the language selection dialog by clicking outside it or selecting English option, then access the Flight Status search form[0m
INFO     [Agent]   ▶️  [1/2] [34mclick[0m: [35mindex[0m: 1343
INFO     [tools] 🖱️ Clicked dialog role=dialog "Welcome to Delta 
 Germany - E..." aria-label=Language Selection
INFO     [Agent]   ▶️  [2/2] [34mclick[0m: [35mindex[0m: 1819
INFO     [tools] 🖱️ Clicked a role=tab "My Trips" id=headPrimary3
INFO     [Agent] 📋 Plan updated with 6 steps
INFO     [Agent] 

INFO     [Agent] 📍 Step 28:
INFO     [Agent]   ❔ Eval: Failed - Language dialog still open and blocking page access, clicked wrong element (My Trips tab instead of closing dialog).
INFO     [Agent]   🧠 Memory: United Airlines rejected March 25, 2026 as past date (today April 22, 2026). Now on Delta.com but language dialog blocking access. Need to close dialog and try Delta's flight status system for historical data from NYC airports (EWR/JFK/LGA) to Columbus OH (CMH).
INFO     [Agent]   [34m🎯 Next goal: Close the language selection dialog by clicking outside it or selecting English, then click on Flight Status tab to access flight search functionality.[0m
INFO     [Agent]   ▶️  [1/2] [34mclick[0m: [35mindex[0m: 1343
INFO     [tools] 🖱️ Clicked dialog role=dialog "Welcome to Delta 
 Germany - E..." aria-label=Language Selection
INFO     [Agent]   ▶️  [2/2] [34mclick[0m: [35mindex[0m: 1821
INFO     [tools] 🖱️ Clicked a role=tab "Flight Status" id=headPrimary4
INFO     [Agent] 

INFO     [Agent] 📍 Step 29:
INFO     [Agent]   ❔ Eval: Failed - Language dialog still open and blocking page access despite multiple click attempts on wrong elements.
INFO     [Agent]   🧠 Memory: United Airlines rejected March 25, 2026 as past date (today April 22, 2026). Now on Delta.com with Flight Status tab active but language dialog blocking access. Need to close dialog and try Delta's system for historical flight lookup from NYC airports (EWR/JFK/LGA) to Columbus OH (CMH).
INFO     [Agent]   [34m🎯 Next goal: Close the language selection dialog by clicking on Germany - English button (index 1233), then fill in the Flight Status search form with NYC airport origin and Columbus OH destination.[0m
INFO     [Agent]   ▶️   [34mclick[0m: [35mindex[0m: 1233
INFO     [tools] 🖱️ Clicked button "Germany - English"
INFO     [Agent] 

INFO     [Agent] 📍 Step 30:
INFO     [Agent]   [32m👍 Eval: Successfully closed language dialog and accessed Delta Flight Status search form. Verdict: Success[0m
INFO     [Agent]   🧠 Memory: United Airlines rejected March 25, 2026 as past date (today April 22, 2026). Now on Delta.com Flight Status page with proper search form visible. Will try Delta's system for historical flight lookup from NYC airports (EWR/JFK/LGA) to Columbus OH (CMH).
INFO     [Agent]   [34m🎯 Next goal: Click on the 'From' origin button to begin entering NYC area airport code for flight status search[0m
INFO     [Agent]   ▶️   [34mclick[0m: [35mindex[0m: 3339
INFO     [tools] 🖱️ Clicked button "From" id=flight-status-airpor aria-label=flight-status-airpor
INFO     [Agent] 

INFO     [Agent] 📍 Step 31:
INFO     [Agent]   [32m👍 Eval: Successfully clicked the 'From' button to begin entering origin airport code.[0m
INFO     [Agent]   🧠 Memory: United rejected March 25 as past date. Now on Delta Flight Status page trying alternative approach. Need to fill origin=NYC airport, destination=Columbus OH, date=March 25.
INFO     [Agent]   [34m🎯 Next goal: Enter EWR (Newark) as origin airport code in the From field and select from autocomplete suggestions[0m
INFO     [Agent]   ▶️   [34minput[0m: [35mindex[0m: 3673, [35mtext[0m: EWR Newark NJ New York NY US (EWR), [35mclear[0m: True
INFO     [BrowserSession] ⌨️ Typed "EWR Newark NJ New York NY US (EWR)" into element with index 3673
INFO     [Agent] 

INFO     [Agent] 📍 Step 32:
INFO     [Agent]   [32m👍 Eval: Typed EWR into origin field successfully, autocomplete suggestions should appear. Verdict: Success[0m
INFO     [Agent]   🧠 Memory: United rejected March 25 as past date (April 22, 2026 today). Now on Delta.com Flight Status page with form ready - origin EWR typed, need to select from dropdown and fill destination CMH.
INFO     [Agent]   [34m🎯 Next goal: Select EWR from origin autocomplete dropdown, then fill destination field with CMH for Columbus OH[0m
INFO     [Agent]   ▶️  [1/2] [34mclick[0m: [35mindex[0m: 3673
INFO     [tools] 🖱️ Clicked input type=text role=combobox id=flight-status-search aria-label=Origin
INFO     [Agent]   ▶️  [2/2] [34minput[0m: [35mindex[0m: 3673, [35mtext[0m: , [35mclear[0m: True
INFO     [BrowserSession] ⌨️ Typed "" into element with index 3673
INFO     [Agent] 

INFO     [Agent] 📍 Step 33:
INFO     [Agent]   [32m👍 Eval: Successfully cleared language dialog and accessed Delta Flight Status form. Verdict: Success[0m
INFO     [Agent]   🧠 Memory: United rejected March 25 as past date (today April 22, 2026). Now on Delta.com Flight Status page ready to search. Need to fill origin=EWR, destination=CMH, date=March 25.
INFO     [Agent]   [34m🎯 Next goal: Fill in the Flight Status search form with EWR origin, CMH destination, and attempt March 25 date[0m
INFO     [Agent]   ▶️  [1/2] [34mclick[0m: [35mindex[0m: 3673
INFO     [tools] 🖱️ Clicked input type=text role=combobox id=flight-status-search aria-label=Origin
INFO     [Agent]   ▶️  [2/2] [34minput[0m: [35mindex[0m: 3673, [35mtext[0m: EWR, [35mclear[0m: True
INFO     [BrowserSession] ⌨️ Typed "EWR" into element with index 3673
INFO     [Agent] 

INFO     [Agent] 📍 Step 34:
INFO     [Agent] 
INFO     [Agent] Did the Agent not work as expected? Let us fix this!
INFO     [Agent]    Open a short issue on GitHub: https://github.com/browser-use/browser-use/issues
INFO     [BrowserSession] 📢 on_BrowserStopEvent - Calling reset() (force=True, keep_alive=None)
INFO     [BrowserSession] [SessionManager] Cleared all owned data (targets, sessions, mappings)
INFO     [BrowserSession] ✅ Browser session reset complete
INFO     [BrowserSession] ✅ Browser session reset complete
==== RESULT ====
{
  "task_id": "1b4859f4-6951-4f6a-8a74-1c9647900eb1",
  "instruction": "Task: Find the status of March 25 flights from New York airports to Columbus in Ohio.\n\nRules:\n- Do NOT use Google search.\n- Go directly to relevant websites.\n- Keep reasoning short.\n- Avoid repeating the same scroll or search action many times.\n- Prefer fast completion over exhaustive browsing.\n- If a page already shows relevant results, do not keep exploring unnecessarily.\n- If filters are available, use them directly.\n- Do not get stuck searching for perfect filters forever.",
  "website": "delta",
  "domain": "Travel",
  "subdomain": "Airlines",
  "status": "timeout",
  "success": false,
  "result": null,
  "browser_view": "http://localhost:6080",
  "error": "timeout after 300 seconds",
  "raw": null
}

==== FINAL ANSWER SAVED ====
Task failed: agent did not complete the task.
