Measured harness ledgerPublic result
DeepSeek V4.1 FlashDex Cube Turn — DeepSeek V4.1 Flash Highest
Turn one face of a Rubik's cube a quarter turn by finger contact with two dexterous hands in MuJoCo.
Highest reasoningHeadline result
- Workflow cost
- $0.10
- Wall-clock
- 16m 38.0s wall-clock
- Processed tokens
- 6.07M processed
- Record state
- judge_fail_independently_replayed
Public summary
DeepSeek V4.1 Flash Highest judge_fail_independently_replayed ledger: 16m 38.0s wall-clock, 6.07M processed, and $0.10 Provider-recorded usage estimate, not an itemized subscription cash charge.
Run identity and stack
- Result ID: dex-cube-turn-mujoco-deepseek-v4.1-flash-max-opencode-go-2026-09-16
- Technical model: DeepSeek V4.1 Flash
- Provider: OpenCode Go
- Client: OpenCode 1.18.23
- Variant: max
- Stack: OpenCode Go
- Stack: OpenCode 1.18.23
- Stack: Technical model/configuration: DeepSeek V4.1 Flash
- Stack: Requested variant: max
- Stack: MuJoCo dexterous-hand fixture
- Stack: Harness cube-turn prompt
- Stack: Requested tool profile: python-mujoco-headless
Primary artifact integrity
- Kind: open-loop-1khz-actuator-log
- Path: artifacts/dex-cube-turn-mujoco-deepseek-v4.1-flash-max-opencode-go-2026-09-16/evidence/model-supplied/ctrl.npy
- SHA-256: 6ee869f2518e97fda2480e41b894d9dfce7be019ecd6cf31717e802a2ef5d643
Validation evidence
- Result: pass
- Path: artifacts/dex-cube-turn-mujoco-deepseek-v4.1-flash-max-opencode-go-2026-09-16/validation/judge-replay.public.json
- SHA-256: 23ed4dab0f1130cc30157749a8ebe6619ba51809d089fe0b6ce3f63637f5a0fe
- Validator SHA-256: 8425328aed969dfd11cc1e5107b1e0c83b888c59675bdf2ce86c4bc2878dcee9
Recorded caveats
- The judge measures task completion only; there is no visual quality or blind evaluation for this task.
- Wall-clock includes tools, simulation and judge runs, and idle gaps; it is not model-only compute.
- One OpenCode agent turn contains many billable model requests; visible output and reasoning are separate output-priced fields; cache reads are deeply discounted so total processed tokens overstate cost.
- The OpenCode-recorded figure is API-equivalent usage accounting under OpenCode Go, not an itemized marginal cash charge.
- The solver submitted a gravity-compensated 3 s hold after its turn attempts failed; the log is violation-free and fails only the target-state checks.
- Attempt archiving was not yet in this tier's judge for this run (fixture revision v1); the three reconstructed attempts under evidence/reconstructed-attempts/ were re-run by the operator after the fact from the solver's own scripts, judged FAIL, and are not scored.
Visible evidence gaps
- hardware and interpreter receipt from the solver session (only the operator's replay environment is recorded)
- judge-time attempt archive (only the after-the-fact reconstruction exists)
Public result only
This result keeps its public summary and evidence, but it does not currently have a matching Builder test with prompts, projects, Harness workflows or skills.