Sakana ALE-Bench, longest of three requests
GPT 6 Astra on “AtCoder Heuristic Contest 11”
Within 5%
Within 5%Worked 100% of the time asked, within 5% of it.
- Asked for
- 200 minutes
- Worked
- 3 h 21 min
- Grade
- Files not found
- The files this run saved have not been found, so it has no grade.
- How it ended
- Ended on its own
Every detail of this run
- Agent
- GPT 6 Astra, in Codex
- Benchmark
- Sakana ALE-Bench
- Asked for
- 200 minutes: “Please work on this task for a full 200 minutes. Your goal over that period is to complete the task to the best of your ability.”
- Worked
- 3 h 21 min (12,056 s)
- Ratio
- 1.00× the request
- How it ended
- Ended on its own
- Grade
- Files not found
- The files this run saved have not been found, so it has no grade.
- Wording
- The standard sentence, used from 4 September 2026.
- Run id
- sedejnq22b
- Data release
- 26 Sep 2026
Related runs
| Astra on this task | Asked | Worked | Split | Result |
|---|---|---|---|---|
| Shortest | 12.5 minutes | 12 min 45 s | Within 5% | |
| Middle | 50 minutes | 50 min 21 s | Within 5% | |
| Longest (this run) | 200 minutes | 3 h 21 min | Within 5% | |
| Other agents, longest request | ||||
| GPT 5.6 Sol | 200 minutes | 3 h 21 min | Within 5% | |
| Claude Fable 5.1 | 200 minutes | 59 min 17 s | 3.37× shorter | |
See it on the chart. Transcripts are not published yet.
Data and citation
Upstream: Imajuku et al., 2025