Task gallery / Data processing / data science / Version 1
Reference solution (oracle)
Unverified
No-op resistance check
Unverified
QA verdict
Not recorded
Aggregate eligibility
Eligible version

The task

An instruction excerpt is not available in the public snapshot.

Excerpt only; not a complete executable task specification. Task ID task_d91a7199188d4476 · 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 / effortVerifier result [95% Wilson]Diagnostic labels / validHARNESS_ERROR · excludedOutcome classes

Legacy evidence

Model / effortVerifier result [95% Wilson]Diagnostic labels / validHARNESS_ERROR · excludedOutcome classes
Claude Opus 4.8 · default (unverified)2/10 · 20.0% [5.7%, 51.0%]10 / 100
GOOD_FAILURE: 7
BAD_FAILURE: 1
GOOD_SUCCESS: 2
BAD_SUCCESS: 0

Every recorded run

10 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 / modelDate / sourceReward / eligibilityDiagnostic class / sourceResourcesEvidence
trial_0117515a305843ac
Claude Opus 4.8 · default (unverified)
Not recorded
site
0 · validGOOD_FAILURE
frozen-classifier
Tokens: —
Turns: —
Cost: —
Not publicly available
trial_6fe147f2c5b64c3d
Claude Opus 4.8 · default (unverified)
Not recorded
site
1 · validGOOD_SUCCESS
frozen-classifier
Tokens: —
Turns: —
Cost: —
Not publicly available
trial_830367e508684f9e
Claude Opus 4.8 · default (unverified)
Not recorded
site
0 · validGOOD_FAILURE
frozen-classifier
Tokens: —
Turns: —
Cost: —
Not publicly available
trial_88199da9333046a5
Claude Opus 4.8 · default (unverified)
Not recorded
site
1 · validGOOD_SUCCESS
frozen-classifier
Tokens: —
Turns: —
Cost: —
Not publicly available
trial_a59bab4f2ff24976
Claude Opus 4.8 · default (unverified)
Not recorded
site
0 · validBAD_FAILURE
frozen-classifier
Tokens: —
Turns: —
Cost: —
Not publicly available
trial_b63f17295aeb4bbd
Claude Opus 4.8 · default (unverified)
Not recorded
site
0 · validGOOD_FAILURE
frozen-classifier
Tokens: —
Turns: —
Cost: —
Not publicly available
trial_c21bd416fadd4470
Claude Opus 4.8 · default (unverified)
Not recorded
site
0 · validGOOD_FAILURE
frozen-classifier
Tokens: —
Turns: —
Cost: —
Not publicly available
trial_d31ff3de9c984732
Claude Opus 4.8 · default (unverified)
Not recorded
site
0 · validGOOD_FAILURE
frozen-classifier
Tokens: —
Turns: —
Cost: —
Not publicly available
trial_f2b4372ed3004c41
Claude Opus 4.8 · default (unverified)
Not recorded
site
0 · validGOOD_FAILURE
frozen-classifier
Tokens: —
Turns: —
Cost: —
Not publicly available
trial_fed282c6cc86469e
Claude Opus 4.8 · default (unverified)
Not recorded
site
0 · validGOOD_FAILURE
frozen-classifier
Tokens: —
Turns: —
Cost: —
Not publicly available