On-time delivery by hub, and why the late ones were late
delivery-performance · timeout 1200 s · source
The ask
Sent verbatim as the prompt. The agent works in a copy of the workspace below and sees nothing else.
I need August's on-time delivery by hub and a breakdown of why the late ones were late. Save it as delivery.xlsx with live formulas. Dispatch's notes explain how the stop file reads.
Workspace
- deliveries_august_2026.csv
- dispatch_notes.txt
Expected deliverables
- delivery.xlsx
This task also has a task-specific grader (check.py).
Checks
The task passes only when every required check passes. Reference answers, tolerances, and the planted traps are in the repository, not here.
| Check | Type | Required | Failed (frozen) / 6 |
|---|---|---|---|
| delivery.xlsx exists | file_exists | yes | 0 |
| live formulas | xlsx_has_formulas | yes | 0 |
| no error cells | xlsx_no_errors | yes | 2 |
| Portland on time | xlsx_value_present | yes | 2 |
| Denver shipments delivered | xlsx_value_present | yes | 2 |
| weather delays | xlsx_value_present | yes | 2 |
| total shipments delivered | xlsx_value_present | yes | 0 |
| on-time rates per hub | custom | yes | 2 |
Recorded results, complete desk comparison
pass pass, frozen scorer only fail timed out
| System | Repetitions | Frozen / 3 | Raw / 3 | Median minutes | Mean cost (USD) |
|---|---|---|---|---|---|
| Proto / DeepSeek V4.1 Flash | 3 | 3 | 11.0 | 0.1224 | |
| Codex / GPT-5.6 sol | 1 | 1 | 7.4 | 0.7742 |
Per-attempt check verdicts, raw and frozen verdicts, usage, receipt and artifact hashes for this task are in results/latest/attempts.jsonl under "task": "delivery-performance".