Task gallery / DeepSWE (long-horizon SWE) / Version 1
Task evidence / console
syncrope/sqliteutils-btree-engine
high-fail (unreviewed)Current calibratedChosen benchmark version- Reference solution (oracle)
- Unverified
- No-op resistance check
- Unverified
- QA verdict
- Not recorded
- Aggregate eligibility
- Eligible version
The task
Build a self-contained subpackage sqliteutils/rawfile/ reading a SQLite database file from its bytes, standard library only — never sqlite3, no SQL. All names below are importable from sqliteutils.rawfile; malformed data raises CorruptDatabaseError, missing objects NotFoundError. decodevarint(data, offset=0) - (value, size): 1-9 byte big-endian varints (7 bits each, 9th byte all 8), signed 64-bit values. decoderecor…
Excerpt only; not a complete executable task specification. Task ID task_8934246571b14c03 · version 1. Selection status: not fully recorded.
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 |
|---|---|---|---|---|
| Claude Opus 5 · default (unverified) | 0/0 | 0 / 0 | 0 | GOOD_FAILURE: 0 BAD_FAILURE: 0 GOOD_SUCCESS: 0 BAD_SUCCESS: 0 |
| GPT-5.6-sol · default (unverified) | 0/5 · 0.0% [0.0%, 43.4%] | 0 / 5 | 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 |
|---|
Difficulty, with uncertainty
Selected-best difficulty: 100.0% [56.6%, 100.0%]. This is one minus the best measured current-row pass rate among rows with at least five valid runs.
The maximum is selected from the observed rows, so the estimate is optimistic. Its Wilson interval is not adjusted for model selection. “Hard” requires qualifying GOOD_FAILURE evidence; the threshold flag additionally requires the interval and recorded quality gates to meet the documented rule. This is not independent validation. Threshold flag: no.
Every recorded run
45 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 |
|---|---|---|---|---|---|
trial_263e7c7bbf014e1fClaude Opus 5 · default (unverified) | Sep 6, 2026 console | No reward · excludedno_reward | No diagnostic label No diagnostic source | Tokens: — Turns: — Cost: — | Not publicly available |
trial_6b1652b1967b4989Claude Opus 5 · default (unverified) | Sep 6, 2026 console | No reward · excludedno_reward | No diagnostic label No diagnostic source | Tokens: — Turns: — Cost: — | Not publicly available |
trial_78b32dd084b740a4Claude Opus 5 · default (unverified) | Sep 6, 2026 console | No reward · excludedno_reward | No diagnostic label No diagnostic source | Tokens: — Turns: — Cost: — | Not publicly available |
trial_7cf0cd95b9fc4e4bClaude Opus 5 · default (unverified) | Sep 6, 2026 console | No reward · excludedno_reward | No diagnostic label No diagnostic source | Tokens: — Turns: — Cost: — | Not publicly available |
trial_eb7e34b13a9e4279Claude Opus 5 · default (unverified) | Sep 6, 2026 console | No reward · excludedno_reward | No diagnostic label No diagnostic source | Tokens: — Turns: — Cost: — | Not publicly available |
trial_57aac0aa2464442cGPT-5.6-sol · default (unverified) | Sep 6, 2026 console | No reward · excludedno_reward | No diagnostic label No diagnostic source | Tokens: — Turns: — Cost: — | Not publicly available |
trial_7aadd6be642d48c5GPT-5.6-sol · default (unverified) | Sep 6, 2026 console | No reward · excludedno_reward | No diagnostic label No diagnostic source | Tokens: — Turns: — Cost: — | Not publicly available |
trial_7b5f3e3124cb4a49GPT-5.6-sol · default (unverified) | Sep 6, 2026 console | No reward · excludedno_reward | No diagnostic label No diagnostic source | Tokens: — Turns: — Cost: — | Not publicly available |
trial_d77394946c1d4601GPT-5.6-sol · default (unverified) | Sep 6, 2026 console | No reward · excludedno_reward | No diagnostic label No diagnostic source | Tokens: — Turns: — Cost: — | Not publicly available |
trial_e64ecc2b83474d1dGPT-5.6-sol · default (unverified) | Sep 6, 2026 console | No reward · excludedno_reward | No diagnostic label No diagnostic source | Tokens: — Turns: — Cost: — | Not publicly available |
trial_0fcadc80bac14aa3Claude Opus 5 · default (unverified) | Sep 6, 2026 console | No reward · excludedno_reward | No diagnostic label No diagnostic source | Tokens: — Turns: — Cost: — | Not publicly available |
trial_6ed54d74d70243a9Claude Opus 5 · default (unverified) | Sep 6, 2026 console | No reward · excludedno_reward | No diagnostic label No diagnostic source | Tokens: — Turns: — Cost: — | Not publicly available |
trial_9c3dddc2470a48f2Claude Opus 5 · default (unverified) | Sep 6, 2026 console | No reward · excludedno_reward | No diagnostic label No diagnostic source | Tokens: — Turns: — Cost: — | Not publicly available |
trial_d3dbf51d6ddb4b52Claude Opus 5 · default (unverified) | Sep 6, 2026 console | No reward · excludedno_reward | No diagnostic label No diagnostic source | Tokens: — Turns: — Cost: — | Not publicly available |
trial_f3ad48a777624e3dClaude Opus 5 · default (unverified) | Sep 6, 2026 console | No reward · excludedno_reward | No diagnostic label No diagnostic source | Tokens: — Turns: — Cost: — | Not publicly available |
trial_162b2cd6d5114f47GPT-5.6-sol · default (unverified) | Sep 6, 2026 console | No reward · excludedno_reward | No diagnostic label No diagnostic source | Tokens: — Turns: — Cost: — | Not publicly available |
trial_1f36a7c0692349a0GPT-5.6-sol · default (unverified) | Sep 6, 2026 console | No reward · excludedno_reward | No diagnostic label No diagnostic source | Tokens: — Turns: — Cost: — | Not publicly available |
trial_7c6c4be601e44e02GPT-5.6-sol · default (unverified) | Sep 6, 2026 console | No reward · excludedno_reward | No diagnostic label No diagnostic source | Tokens: — Turns: — Cost: — | Not publicly available |
trial_8bb1b967b2174776GPT-5.6-sol · default (unverified) | Sep 6, 2026 console | No reward · excludedno_reward | No diagnostic label No diagnostic source | Tokens: — Turns: — Cost: — | Not publicly available |
trial_a49fd420e3484726GPT-5.6-sol · default (unverified) | Sep 6, 2026 console | No reward · excludedno_reward | No diagnostic label No diagnostic source | Tokens: — Turns: — Cost: — | Not publicly available |
trial_20e7eb86efa14ccdClaude Opus 5 · default (unverified) | Sep 6, 2026 console | No reward · excludedno_reward | No diagnostic label No diagnostic source | Tokens: — Turns: — Cost: — | Not publicly available |
trial_7b556ad332f1417bClaude Opus 5 · default (unverified) | Sep 6, 2026 console | No reward · excludedno_reward | No diagnostic label No diagnostic source | Tokens: — Turns: — Cost: — | Not publicly available |
trial_809abae1d99f48d0Claude Opus 5 · default (unverified) | Sep 6, 2026 console | No reward · excludedno_reward | No diagnostic label No diagnostic source | Tokens: — Turns: — Cost: — | Not publicly available |
trial_e52aafb696284ce4Claude Opus 5 · default (unverified) | Sep 6, 2026 console | No reward · excludedno_reward | No diagnostic label No diagnostic source | Tokens: — Turns: — Cost: — | Not publicly available |
trial_edad6e3b98df4ff4Claude Opus 5 · default (unverified) | Sep 6, 2026 console | No reward · excludedno_reward | No diagnostic label No diagnostic source | Tokens: — Turns: — Cost: — | Not publicly available |
trial_04a937682c1642a6GPT-5.6-sol · default (unverified) | Sep 6, 2026 console | No reward · excludedno_reward | No diagnostic label No diagnostic source | Tokens: — Turns: — Cost: — | Not publicly available |
trial_94b6327b9ae64878GPT-5.6-sol · default (unverified) | Sep 6, 2026 console | No reward · excludedno_reward | No diagnostic label No diagnostic source | Tokens: — Turns: — Cost: — | Not publicly available |
trial_9ac95733e7d14108GPT-5.6-sol · default (unverified) | Sep 6, 2026 console | No reward · excludedno_reward | No diagnostic label No diagnostic source | Tokens: — Turns: — Cost: — | Not publicly available |
trial_a83b802d1c364946GPT-5.6-sol · default (unverified) | Sep 6, 2026 console | No reward · excludedno_reward | No diagnostic label No diagnostic source | Tokens: — Turns: — Cost: — | Not publicly available |
trial_bb7e8c4f28e1401cGPT-5.6-sol · default (unverified) | Sep 6, 2026 console | No reward · excludedno_reward | No diagnostic label No diagnostic source | Tokens: — Turns: — Cost: — | Not publicly available |
trial_49c0f335bd8c4e1eClaude Opus 5 · default (unverified) | Sep 6, 2026 console | No reward · excludedno_reward | No diagnostic label No diagnostic source | Tokens: — Turns: — Cost: — | Not publicly available |
trial_6379d0dcfc504550Claude Opus 5 · default (unverified) | Sep 6, 2026 console | No reward · excludedno_reward | No diagnostic label No diagnostic source | Tokens: — Turns: — Cost: — | Not publicly available |
trial_8cdb5164078b4c52Claude Opus 5 · default (unverified) | Sep 6, 2026 console | No reward · excludedno_reward | No diagnostic label No diagnostic source | Tokens: — Turns: — Cost: — | Not publicly available |
trial_f3b2cdd369da4c3cClaude Opus 5 · default (unverified) | Sep 6, 2026 console | No reward · excludedno_reward | No diagnostic label No diagnostic source | Tokens: — Turns: — Cost: — | Not publicly available |
trial_fedc64f88cb34e25Claude Opus 5 · default (unverified) | Sep 6, 2026 console | No reward · excludedno_reward | No diagnostic label No diagnostic source | Tokens: — Turns: — Cost: — | Not publicly available |
trial_262ec56a490a4cb4Claude Opus 5 · default (unverified) | Sep 6, 2026 console | 0 · excludedzero_output_tokens | No diagnostic label derived | Tokens: 0 Turns: 1 Cost: $0.0000 | Not publicly available |
trial_3f8a299052944cbdClaude Opus 5 · default (unverified) | Sep 6, 2026 console | 0 · excludedzero_output_tokens | No diagnostic label derived | Tokens: 0 Turns: 1 Cost: $0.0000 | Not publicly available |
trial_5807e86e7bd84e5cClaude Opus 5 · default (unverified) | Sep 6, 2026 console | 0 · excludedzero_output_tokens | No diagnostic label derived | Tokens: 0 Turns: 1 Cost: $0.0000 | Not publicly available |
trial_60a8d67aa546432eClaude Opus 5 · default (unverified) | Sep 6, 2026 console | 0 · excludedzero_output_tokens | No diagnostic label derived | Tokens: 0 Turns: 1 Cost: $0.0000 | Not publicly available |
trial_fd1dfaf43a0d4e1bClaude Opus 5 · default (unverified) | Sep 6, 2026 console | 0 · excludedzero_output_tokens | No diagnostic label derived | Tokens: 0 Turns: 1 Cost: $0.0000 | Not publicly available |
trial_17475596a9f74940GPT-5.6-sol · default (unverified) | Sep 6, 2026 console | 0 · valid | No diagnostic label derived | Tokens: — Turns: — Cost: — | Not publicly available |
trial_1fe9d475bbc84975GPT-5.6-sol · default (unverified) | Sep 6, 2026 console | 0 · valid | No diagnostic label derived | Tokens: — Turns: — Cost: — | Not publicly available |
trial_6060006247524c3cGPT-5.6-sol · default (unverified) | Sep 6, 2026 console | 0 · valid | No diagnostic label derived | Tokens: — Turns: — Cost: — | Not publicly available |
trial_96818bd98e0f4bedGPT-5.6-sol · default (unverified) | Sep 6, 2026 console | 0 · valid | No diagnostic label derived | Tokens: — Turns: — Cost: — | Not publicly available |
trial_bed32a5647004cc7GPT-5.6-sol · default (unverified) | Sep 6, 2026 console | 0 · valid | No diagnostic label derived | Tokens: — Turns: — Cost: — | Not publicly available |