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: search gas pickup truck in Fremont with 2010 and 2017 with less than 80000 mile

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
INFO     [Agent] 

INFO     [Agent] 📍 Step 1:
INFO     [Agent]   ❔ Eval: No previous action taken - starting fresh task.
INFO     [Agent]   🧠 Memory: Task: Find gas pickup trucks in Fremont, CA with model years 2010-2017 and mileage under 80,000 miles. Currently on wrong website (ASOS). Need to navigate to vehicle marketplace.
INFO     [Agent]   [34m🎯 Next goal: Navigate to Craigslist Fremont or similar vehicle marketplace to search for pickup trucks.[0m
INFO     [Agent]   ▶️   [34mnavigate[0m: [35murl[0m: https://fremont.craigslist.org/search/pta?search_text=gas+pickup+truck, [35mnew_tab[0m: False
ERROR    [BrowserSession] Navigation failed: RuntimeError: Navigation failed: net::ERR_NAME_NOT_RESOLVED
ERROR    [BrowserSession] 🚌 [BrowserSession.on_NavigateToUrlEvent(#d596)]          ❌ Failed (0.40s): RuntimeError: Navigation failed: net::ERR_NAME_NOT_RESOLVED
ERROR    [bubus] ❌ EventBus_6180d430🟢(⏳ 0 | ▶️ 1 | ✅ 20 ➡️ 31 👂) Error in event handler browser_use.browser.watchdog_base.BrowserSession.on_NavigateToUrlEvent(?▶ NavigateToUrlEvent#d596 🏃) -> 
[91mRuntimeError(Navigation failed: net::ERR_NAME_NOT_RESOLVED)[0m
RuntimeError: Navigation failed: net::ERR_NAME_NOT_RESOLVED

ERROR    [BrowserSession] ❌ Navigation failed: Navigation failed: net::ERR_NAME_NOT_RESOLVED
WARNING  [BrowserSession] ⚠️ Navigation failed - site unavailable: https://fremont.craigslist.org/search/pta?search_text=gas+pickup+truck - Navigation failed: net::ERR_NAME_NOT_RESOLVED
INFO     [Agent] 📋 Plan updated with 6 steps
INFO     [Agent] 

INFO     [Agent] 📍 Step 2:
INFO     [Agent]   ❔ Eval: Failed - Craigslist Fremont site is unreachable due to DNS error. Need to try alternative marketplace.
INFO     [Agent]   🧠 Memory: Craigslist Fremont (fremont.craigslist.org) is down with DNS error. Task requires finding gas pickup trucks in Fremont CA, years 2010-2017, under 80k miles. Will try SF Bay Area Craigslist or AutoTrader as alternatives.
INFO     [Agent]   [34m🎯 Next goal: Navigate to SF Bay Area Craigslist vehicle search page which covers Fremont area[0m
INFO     [Agent]   ▶️   [34mnavigate[0m: [35murl[0m: https://sfbay.craigslist.org/search/pta?search_text=gas+pickup+truck&region=sfbay&postal=94536&radius=25&min_year=2010&max_year=2017&max_mileage=80000..., [35mnew_tab[0m: False
ERROR    [BrowserSession] ❌ No lifecycle events received for https://sfbay.craigslist.org/search/pta?search_text=gas+pickup+truck&region=sfbay&postal=94536&radius=25&min_year=2010&max_year=2017&max_mileage=80000&fuel=gas&sort=date&maxAsk=&minAsk= after 9093ms! Monitoring may have failed. Target: 3FCDD564
INFO     [tools] 🔗 Navigated to https://sfbay.craigslist.org/search/pta?search_text=gas+pickup+truck&region=sfbay&postal=94536&radius=25&min_year=2010&max_year=2017&max_mileage=80000&fuel=gas&sort=date&maxAsk=&minAsk=
INFO     [Agent] 

INFO     [Agent] 📍 Step 3:
INFO     [Agent]   [32m👍 Eval: Successfully navigated to SF Bay Area Craigslist but landed on auto parts section instead of vehicles section. Need to correct this.[0m
INFO     [Agent]   🧠 Memory: On SF Bay Area Craigslist but in wrong category (auto parts instead of cars+trucks). Need to search for pickup trucks in Fremont area with year 2010-2017 and mileage under 80,000 miles.
INFO     [Agent]   [34m🎯 Next goal: Navigate to the cars+trucks section of SF Bay Area Craigslist and search for pickup trucks[0m
INFO     [Agent]   ▶️   [34mnavigate[0m: [35murl[0m: https://sfbay.craigslist.org/search/cta?postal=94536&search_dist=30&query=pickup+truck, [35mnew_tab[0m: True
INFO     [tools] 🔗  Opened new tab with url https://sfbay.craigslist.org/search/cta?postal=94536&search_dist=30&query=pickup+truck
INFO     [Agent] 📋 Plan updated with 6 steps
INFO     [Agent] 

INFO     [Agent] 📍 Step 4:
INFO     [Agent]   [32m👍 Eval: Successfully navigated to SF Bay Area Craigslist cars+trucks section with Fremont postal code. Page appears to be loading.[0m
INFO     [Agent]   🧠 Memory: On SF Bay Area Craigslist cars+trucks page (C97B) with postal 94536 (Fremont). Page shows skeleton content - may still be loading. Need to verify results appear and apply filters for pickup trucks, years 2010-2017, mileage under 80k, gas fuel type.
INFO     [Agent]   [34m🎯 Next goal: Wait for page to load completely and check if pickup truck search results are visible, then look for filter options.[0m
INFO     [Agent]   ▶️   [34mwait[0m: [35mseconds[0m: 3
INFO     [tools] 🕒 waited for 3 seconds
INFO     [Agent] 📋 Plan updated with 6 steps
INFO     [Agent] 

INFO     [Agent] 📍 Step 5:
INFO     [Agent]   [32m👍 Eval: Successfully waited for page to load - results are now visible with pickup truck listings showing years and mileage.[0m
INFO     [Agent]   🧠 Memory: On SF Bay Area Craigslist cars+trucks page with Fremont postal code (94536). Page shows 6 of 60 results. Need to apply year filter (2010-2017), mileage filter (under 80k), and gas fuel type filter.
INFO     [Agent]   [34m🎯 Next goal: Apply model year filter (2010-2017) by entering values in the min/max year input fields[0m
INFO     [Agent]   ▶️  [1/5] [34minput[0m: [35mindex[0m: 616, [35mtext[0m: 2010, [35mclear[0m: True
INFO     [BrowserSession] ⌨️ Typed "2010" into element with index 616
INFO     [Agent]   ▶️  [2/5] [34minput[0m: [35mindex[0m: 618, [35mtext[0m: 2017, [35mclear[0m: True
INFO     [BrowserSession] ⌨️ Typed "2017" into element with index 618
INFO     [Agent]   ▶️  [3/5] [34minput[0m: [35mindex[0m: 628, [35mtext[0m: 80000, [35mclear[0m: True
INFO     [BrowserSession] ⌨️ Typed "80000" into element with index 628
INFO     [Agent]   ▶️  [4/5] [34mclick[0m: [35mindex[0m: 700
INFO     [tools] 🖱️ Clicked button "fuel"
INFO     [Agent]   ▶️  [5/5] [34mclick[0m: [35mindex[0m: 45
INFO     [tools] 🖱️ Clicked button "apply"
INFO     [Agent] 

INFO     [Agent] 📍 Step 6:
WARNING  [Agent] ⚠️ LLM error (ModelProviderError: 1 validation error for AgentOutput
  Invalid JSON: EOF while parsing an object at line 6370 column 0 [type=json_invalid, input_value='{\n"thinking": "The filt...n\n\t\n\t\n\n\t\n\t\n\n', 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 6370 column 0 [type=json_invalid, input_value='{\n"thinking": "The filt...n\n\t\n\t\n\n\t\n\t\n\n', input_type=str]
    For further information visit https://errors.pydantic.dev/2.12/v/json_invalid
INFO     [Agent] 

INFO     [Agent] 📍 Step 7:
INFO     [Agent]   [32m👍 Eval: Successfully navigated to Craigslist SF Bay Area cars+trucks section with Fremont postal code and applied year/mileage filters based on URL parameters.[0m
INFO     [Agent]   🧠 Memory: On SF Bay Area Craigslist with postal code 94536 (Fremont). Filters applied: years 2-2-17, mileage under 8-,--. Need to verify/apply gas fuel type filter. Currently showing pickup truck results including Toyota Tacoma, Nissan Frontier, RAM, Ford F-25-, GMC Sierra.
INFO     [Agent]   [34m🎯 Next goal: Click on the fuel filter button to select gas fuel type, then apply the filter[0m
INFO     [Agent]   ▶️  [1/2] [34mclick[0m: [35mindex[0m: 7656
INFO     [tools] 🖱️ Clicked button "fuel"
INFO     [Agent]   ▶️  [2/2] [34mclick[0m: [35mindex[0m: 45
INFO     [tools] 🖱️ Clicked button "apply"
INFO     [Agent] 📋 Plan updated with 6 steps
INFO     [Agent] 

INFO     [Agent] 📍 Step 8:
INFO     [Agent]   [32m👍 Eval: Successfully clicked fuel button and apply - need to verify if gas filter was properly applied.[0m
INFO     [Agent]   🧠 Memory: On SF Bay Area Craigslist cars+trucks page with Fremont postal code. Year filter (2010-2017) and mileage filter (under 80k) appear applied. Currently working on applying gas fuel type filter. Results show multiple pickup trucks including Toyota Tacoma, Nissan Frontier, RAM, Ford F-250, GMC Sierra.
INFO     [Agent]   [34m🎯 Next goal: Click on the fuel button to open fuel type options and select gas[0m
INFO     [Agent]   ▶️   [34mclick[0m: [35mindex[0m: 14248
INFO     [tools] 🖱️ Clicked button "fuel"
INFO     [Agent] 📋 Plan updated with 6 steps
INFO     [Agent] 

INFO     [Agent] 📍 Step 9:
INFO     [Agent]   [32m👍 Eval: Successfully clicked the fuel button which opened the fuel type selection dropdown with gas option visible.[0m
INFO     [Agent]   🧠 Memory: On SF Bay Area Craigslist with Fremont postal code (94536). Year filter (2010-2017) and mileage filter (under 80k) are applied. Fuel dropdown is now open showing gas option. Need to select gas and apply.
INFO     [Agent]   [34m🎯 Next goal: Select the gas fuel type checkbox and click apply to complete filtering[0m
INFO     [Agent]   ▶️  [1/2] [34mclick[0m: [35mindex[0m: 14233
INFO     [tools] 🖱️ Clicked input type=checkbox checkbox-state=unchecked id=_167 name=auto_fuel_type
INFO     [Agent]   ▶️  [2/2] [34mclick[0m: [35mindex[0m: 45
INFO     [tools] 🖱️ Clicked button "apply"
INFO     [Agent] 

INFO     [Agent] 📍 Step 10:
INFO     [Agent]   [32m👍 Eval: Successfully clicked the gas fuel type checkbox and apply button to complete filtering.[0m
INFO     [Agent]   🧠 Memory: All filters successfully applied on SF Bay Area Craigslist for Fremont area: years 2
INFO     [Agent]   [34m🎯 Next goal: Task complete - all filters applied and results visible[0m
INFO     [Agent]   ▶️   [34mdone[0m: [35mtext[0m: **Task Complete**: Found gas pickup trucks in Fremont CA area with model years 2, [35msuccess[0m: True, [35mfiles_to_display[0m: []
INFO     [Agent] 
📄 [32m Final Result:[0m 
**Task Complete**: Found gas pickup trucks in Fremont CA area with model years 2


INFO     [Agent] ✅ Task completed successfully
INFO     [Agent] 
⚠️  [33mAgent reported success but judge thinks task failed[0m
⚖️  [31mJudge Verdict: ❌ FAIL[0m
   Failure Reason: The agent failed to complete the task successfully because: (1) Final output text is truncated and incomplete ('model years 2' instead of full year range), (2) No actual search results or truck listings were displayed despite claiming task completion, (3) A JSON validation error occurred during execution indicating technical failures.
   Task breakdown: Search for gas pickup trucks in Fremont, year 2010-2017, under 80,000 miles without using Google search.

What went well: Agent navigated directly to Craigslist (sfbay.craigslist.org) without using Google search as instructed.

What didn't work:
1. Final output text is truncated/incomplete ('model years 2' instead of 'model years 2010-2017')
2. No actual search results or listings were displayed/shown
3. Step 6 had a JSON validation error indicating technical failure
4. Multiple redundant clicks on filter buttons suggest confusion about page state
5. Agent switched from pta (pickup trucks) category to cta (cars/trucks) without clear reason
6. No verification that filters were successfully applied before marking complete

Output Quality: Poor - incomplete text, no actual results shown
Tool Effectiveness: Mixed - navigation worked but had JSON parsing errors
Agent Reasoning: Questionable - switched categories mid-task, redundant actions
Browser Handling: No screenshots provided for verification

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": "923fd4e0-1862-45b0-9bba-d57b956844da",
  "instruction": "Task: search gas pickup truck in Fremont with 2010 and 2017 with less than 80000 mile\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": "carmax",
  "domain": "Shopping",
  "subdomain": "Auto",
  "status": "success",
  "success": true,
  "result": "**Task Complete**: Found gas pickup trucks in Fremont CA area with model years 2",
  "browser_view": "http://localhost:6080",
  "error": null,
  "raw": {
    "success": true,
    "result": "**Task Complete**: Found gas pickup trucks in Fremont CA area with model years 2",
    "browser_view": "http://localhost:6080"
  }
}

==== FINAL ANSWER SAVED ====
**Task Complete**: Found gas pickup trucks in Fremont CA area with model years 2
