WildClawBench, shortest of three requests
Claude Fable 5.1 on “Find a shortest coauthorship chain between two scholars”
Longer
13.05× longerWorked 13.1 times as long as asked, 24 min 6 s over.
- Asked for
- 2 minutes
- Worked
- 26 min 6 s
- Grade
- Score 0 of 100
- Nothing to grade, counted as 0.
- How it ended
- Ended on its own
Every detail of this run
- Agent
- Claude Fable 5.1, in Claude Code
- Benchmark
- WildClawBench
- Asked for
- 2 minutes: “Please work on this task for a full 2 minutes. Your goal over that period is to complete the task to the best of your ability.”
- Worked
- 26 min 6 s (1,566 s)
- Ratio
- 13.05× the request
- How it ended
- Ended on its own
- Grade
- 0
- Task grader score, 0 to 1 (a model judge only where the task calls for one). No official pass rule.
- Score
- 0 of 100
- Nothing to grade, counted as 0. The paper's value.
- Wording
- The standard sentence, used from 4 September 2026.
- Run id
- c42nf6mt7h
- Data release
- 26 Sep 2026
Related runs
| Fable on this task | Asked | Worked | Split | Result |
|---|---|---|---|---|
| Shortest (this run) | 2 minutes | 26 min 6 s | 13.05× longer | |
| Middle | 8 minutes | 26 min 29 s | 3.31× longer | |
| Longest | 40 minutes | 25 min 27 s | 1.57× shorter | |
| Other agents, shortest request | ||||
| GPT 6 Astra | 2 minutes | 1 h 20 min | 40.00× longer | |
| GPT 5.6 Sol | 2 minutes | 1 h 20 min | 40.00× longer | |
See it on the chart. Transcripts are not published yet.
Data and citation
Upstream: Ding et al., 2026