DeepSWE v1.1, shortest of three requests
GPT 5.6 Sol on “Add server-sent-event streaming endpoints to Effect HttpApi”
Longer
2.01× longerWorked 101% past the request, 8 min 7 s over.
- Asked for
- 8 minutes
- Worked
- 16 min 7 s
- Grade
- Passed
- Score 100 of 100. Graded during the run.
- How it ended
- Ended on its own
Every detail of this run
- Agent
- GPT 5.6 Sol, in Codex
- Benchmark
- DeepSWE v1.1
- Asked for
- 8 minutes: “Please work on this task for a full 8 minutes. Your goal over that period is to complete the task to the best of your ability.”
- Worked
- 16 min 7 s (967 s)
- Ratio
- 2.01× the request
- How it ended
- Ended on its own
- Grade
- Passed
- It passed its hidden tests. The grader returned 1. Pass rule: The hidden tests pass.
- Score
- 100 of 100
- Graded during the run. The paper's value.
- Wording
- The standard sentence, used from 4 September 2026.
- Run id
- gdfp6o5eqe
- Data release
- 26 Sep 2026
Related runs
| Sol on this task | Asked | Worked | Split | Result |
|---|---|---|---|---|
| Shortest (this run) | 8 minutes | 16 min 7 s | 2.01× longer | |
| Middle | 30 minutes | 30 min 23 s | Within 5% | |
| Longest | 125 minutes | 2 h 11 min | Within 5% | |
| Other agents, shortest request | ||||
| GPT 6 Astra | 8 minutes | 11 min 29 s | 1.44× longer | |
| Claude Fable 5.1 | 8 minutes | 10 min 14 s | 1.28× longer | |
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Data and citation
Upstream: Huang et al., 2026