Task gallery / Data processing / data science / Version 1
Task evidence / delivery
syncrope/lifelines-dr-cosarc
uncalibratedKnown curated cohortChosen benchmark version- Reference solution (oracle)
- Pass
- No-op resistance check
- Pass
- QA verdict
- ACCEPT-WITH-DOCUMENTED-GAPS (sfdata2-pr603-final-signoff.md: 61 PASS / 17 GAP)
- Aggregate eligibility
- Eligible version
The task
Add ConformalSurvivalFitter to the lifelines checkout at /repo and export it from lifelines. We need lower prediction bounds for right-censored survival times using independently fitted survival and censoring models. The feature must impute latent censoring times and support both fixed-cutoff weighted conformal calibration and adaptive-cutoff calibration. It must work on CPU with ordinary lifelines regression models…
Excerpt only; not a complete executable task specification. Task ID sfdata2/lifelines-dr-cosarc · version 1. Selection status: known curated delivery cohort.
Results by model and effort
This exact task version only. Every rate is passes / valid runs with a Wilson 95% interval; n≤2 remains counts only. Macro aggregation does not apply within a single task. Baselines are summarized in the quality gates, not ranked. A passed no-op resistance check means that doing nothing did not solve the task.
Current evidence
| Model / effort | Verifier result [95% Wilson] | Diagnostic labels / valid | HARNESS_ERROR · excluded | Outcome classes |
|---|---|---|---|---|
| GPT-6 Astra · medium | 0/0 | 0 / 0 | 0 | GOOD_FAILURE: 0 BAD_FAILURE: 0 GOOD_SUCCESS: 0 BAD_SUCCESS: 0 |
Legacy evidence
| Model / effort | Verifier result [95% Wilson] | Diagnostic labels / valid | HARNESS_ERROR · excluded | Outcome classes |
|---|
Every recorded run
29 recorded trials, including controls. Diagnostic labels do not replace verifier reward. Labels and quality checks are source declarations, not independently attested here. Internal evidence remains private; a missing public URL is shown explicitly. Records with invalid or absent rewards are not scored.
| Run / model | Date / source | Reward / eligibility | Diagnostic class / source | Resources | Evidence |
|---|---|---|---|---|---|
lifelines-dr-cosarc__3PRZPEeoracle@@ | Oct 20, 2026 delivery | 1 · valid | No diagnostic label derived | Tokens: — Turns: — Cost: — | Not publicly available |
lifelines-dr-cosarc__DiJiyNroracle@@ | Oct 20, 2026 delivery | 1 · valid | No diagnostic label derived | Tokens: — Turns: — Cost: — | Not publicly available |
lifelines-dr-cosarc__NnsRJVknop@@ | Oct 20, 2026 delivery | 0 · valid | No diagnostic label derived | Tokens: — Turns: — Cost: — | Not publicly available |
lifelines-dr-cosarc__SejDbyUoracle@@ | Oct 20, 2026 delivery | 1 · valid | No diagnostic label derived | Tokens: — Turns: — Cost: — | Not publicly available |
lifelines-dr-cosarc__iPt3bUtnop@@ | Oct 20, 2026 delivery | 0 · valid | No diagnostic label derived | Tokens: — Turns: — Cost: — | Not publicly available |
lifelines-dr-cosarc__swKCy2Tnop@@ | Oct 20, 2026 delivery | 0 · valid | No diagnostic label derived | Tokens: — Turns: — Cost: — | Not publicly available |
lifelines-dr-cosarc__4mTmmZonop@@ | Oct 20, 2026 delivery | 0 · valid | No diagnostic label derived | Tokens: — Turns: — Cost: — | Not publicly available |
lifelines-dr-cosarc__DH88U3Xnop@@ | Oct 20, 2026 delivery | 0 · valid | No diagnostic label derived | Tokens: — Turns: — Cost: — | Not publicly available |
lifelines-dr-cosarc__PHBqyvuoracle@@ | Oct 20, 2026 delivery | 1 · valid | No diagnostic label derived | Tokens: — Turns: — Cost: — | Not publicly available |
lifelines-dr-cosarc__bPbEK4ioracle@@ | Oct 20, 2026 delivery | 1 · valid | No diagnostic label derived | Tokens: — Turns: — Cost: — | Not publicly available |
lifelines-dr-cosarc__jcaSWVXnop@@ | Oct 20, 2026 delivery | 0 · valid | No diagnostic label derived | Tokens: — Turns: — Cost: — | Not publicly available |
lifelines-dr-cosarc__kiKnieQoracle@@ | Oct 20, 2026 delivery | 1 · valid | No diagnostic label derived | Tokens: — Turns: — Cost: — | Not publicly available |
lifelines-dr-cosarc__AvNEYKbnop@@ | Oct 20, 2026 delivery | 0 · valid | No diagnostic label derived | Tokens: — Turns: — Cost: — | Not publicly available |
lifelines-dr-cosarc__B6HfLxWnop@@ | Oct 20, 2026 delivery | 0 · valid | No diagnostic label derived | Tokens: — Turns: — Cost: — | Not publicly available |
lifelines-dr-cosarc__DfCN3fAnop@@ | Oct 20, 2026 delivery | 0 · valid | No diagnostic label derived | Tokens: — Turns: — Cost: — | Not publicly available |
lifelines-dr-cosarc__JWJ2rbaoracle@@ | Oct 20, 2026 delivery | 1 · valid | No diagnostic label derived | Tokens: — Turns: — Cost: — | Not publicly available |
lifelines-dr-cosarc__RjRXMXNoracle@@ | Oct 20, 2026 delivery | 1 · valid | No diagnostic label derived | Tokens: — Turns: — Cost: — | Not publicly available |
lifelines-dr-cosarc__VUEzaeDoracle@@ | Oct 20, 2026 delivery | 1 · valid | No diagnostic label derived | Tokens: — Turns: — Cost: — | Not publicly available |
lifelines-dr-cosarc__2jkztpQGPT-6 Astra · medium | Oct 20, 2026 delivery | 0 · excludedsource_duplicate | GOOD_FAILURE independent-review | Tokens: 17,384 Turns: 38 Cost: — | Not publicly available |
lifelines-dr-cosarc__FpWpQCNGPT-6 Astra · medium | Oct 20, 2026 delivery | 0 · excludedsource_duplicate | GOOD_FAILURE independent-review | Tokens: 12,614 Turns: 27 Cost: — | Not publicly available |
lifelines-dr-cosarc__jTkXciiGPT-6 Astra · medium | Oct 20, 2026 delivery | 0 · excludedsource_duplicate | GOOD_FAILURE independent-review | Tokens: 19,470 Turns: 45 Cost: — | Not publicly available |
lifelines-dr-cosarc__7TVvKJ7oracle@@ | Oct 20, 2026 delivery | 1 · valid | No diagnostic label derived | Tokens: — Turns: — Cost: — | Not publicly available |
lifelines-dr-cosarc__PVDpH6Bnop@@ | Oct 20, 2026 delivery | 0 · valid | No diagnostic label derived | Tokens: — Turns: — Cost: — | Not publicly available |
lifelines-dr-cosarc__VFdYdxworacle@@ | Oct 20, 2026 delivery | 1 · valid | No diagnostic label derived | Tokens: — Turns: — Cost: — | Not publicly available |
lifelines-dr-cosarc__d4M7srCnop@@ | Oct 20, 2026 delivery | 0 · valid | No diagnostic label derived | Tokens: — Turns: — Cost: — | Not publicly available |
lifelines-dr-cosarc__f7UhqqXoracle@@ | Oct 20, 2026 delivery | 1 · valid | No diagnostic label derived | Tokens: — Turns: — Cost: — | Not publicly available |
lifelines-dr-cosarc__nxdwpifnop@@ | Oct 20, 2026 delivery | 0 · valid | No diagnostic label derived | Tokens: — Turns: — Cost: — | Not publicly available |
lifelines-dr-cosarc__EiQh3vcGPT-6 Astra · medium | Oct 20, 2026 delivery | 0 · excludedsource_duplicate | GOOD_FAILURE independent-review | Tokens: 17,669 Turns: 41 Cost: — | Not publicly available |
lifelines-dr-cosarc__ehUynyuGPT-6 Astra · medium | Oct 20, 2026 delivery | 0 · excludedsource_duplicate | GOOD_FAILURE independent-review | Tokens: 9,501 Turns: 15 Cost: — | Not publicly available |