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piq48v2_diagonal_progression × Gemma 2 9B IT ✗ FAIL
BENCHMARK QUESTION
Question ID
piq48v2_diagonal_progressionPrompt
Read the main diagonal of a 3×3 grid from top-left to bottom-right: 3, 8, 15. The increases are +5 then +7. If the pattern continues with the next odd increase, what comes next?Options
—Tags
[ "logic_grid", "hard" ]Difficulty
—Metadata
—Response contract
{
"instruction": "Return only the final answer. Do not include explanation.",
"mode": "short_answer"
}Question provenance—
GOLD / BENCHMARK TRUTH
Raw expected value
24Evaluation rule type
normalized_exactRaw evaluation rule
{
"expected": 24,
"type": "normalized_exact"
}CANDIDATE / MODEL OBSERVATION
Model display name
Gemma 2 9B ITModel ID
gemma2-9b-itRaw model response
22Execution status
successStructured output
—Model configuration
{
"adapter": "transformers_local",
"base_url": null,
"device": "cuda",
"dtype": "auto",
"extra_headers": {},
"generation": {
"do_sample": false
},
"id": "gemma2-9b-it",
"local_files_only": true,
"max_new_tokens": 32,
"model": "[local-model-path-redacted]/gemma2-9b-it",
"quantization_method": null,
"secret_env": null,
"supports_json_mode": false,
"timeout": 60
}EVALUATION RESULT
Result
FAILStored evaluation status
failedScore
0.0gate_status
failconclusive
trueevaluator_name
pegasus.normalized_exactevaluator_version
1rule_type
normalized_exactReason
deterministic rule conclusively not satisfiedEvaluator error
—
GRADER EVIDENCE
evaluation.evidence
{
"actual_normalized": "22",
"expected_normalized": "24"
}EXECUTION EVIDENCE
effective_candidate_prompt
Read the main diagonal of a 3×3 grid from top-left to bottom-right: 3, 8, 15. The increases are +5 then +7. If the pattern continues with the next odd increase, what comes next? Return only the final answer. Do not include explanation or reasoning. Return only the final answer. Do not include explanation.benchmark_prompt
Read the main diagonal of a 3×3 grid from top-left to bottom-right: 3, 8, 15. The increases are +5 then +7. If the pattern continues with the next odd increase, what comes next?latency_ms
92.96408700174652usage
{
"input_tokens": 89,
"output_tokens": 4
}provider_metadata{
"adapter": "transformers_local",
"cuda_version": "12.8",
"device": "cuda",
"dtype": "auto",
"generation_latency_ms": 92.64471499773208,
"gpu_compute_capability": [
12,
0
],
"gpu_name": "NVIDIA GeForce RTX 5090",
"model": "[local-model-path-redacted]/gemma2-9b-it",
"model_load_ms": 3646.1853710061405,
"peak_cuda_memory_allocated_bytes": 18543924736,
"provider": "transformers_local",
"torch_version": "2.9.0+cu128",
"transformers_version": "4.51.3"
}timestamp2026-08-25T18:16:47.749473+00:00response_id
f7c1639b95b347aba8249260a8d39f9drun_id
a76b48f155d1417ea42cb8c6269bb4baExecution error
—Run artifact directory
runs/pattern-iq/gemma-2-9b-itRaw stored response
{
"benchmark_prompt": "Read the main diagonal of a 3×3 grid from top-left to bottom-right: 3, 8, 15. The increases are +5 then +7. If the pattern continues with the next odd increase, what comes next?",
"effective_candidate_prompt": "Read the main diagonal of a 3×3 grid from top-left to bottom-right: 3, 8, 15. The increases are +5 then +7. If the pattern continues with the next odd increase, what comes next?\n\nReturn only the final answer. Do not include explanation or reasoning.\n\nReturn only the final answer. Do not include explanation.",
"error": null,
"execution_status": "success",
"latency_ms": 92.96408700174652,
"model_id": "gemma2-9b-it",
"provider_metadata": {
"adapter": "transformers_local",
"cuda_version": "12.8",
"device": "cuda",
"dtype": "auto",
"generation_latency_ms": 92.64471499773208,
"gpu_compute_capability": [
12,
0
],
"gpu_name": "NVIDIA GeForce RTX 5090",
"model": "[local-model-path-redacted]/gemma2-9b-it",
"model_load_ms": 3646.1853710061405,
"peak_cuda_memory_allocated_bytes": 18543924736,
"provider": "transformers_local",
"torch_version": "2.9.0+cu128",
"transformers_version": "4.51.3"
},
"question_id": "piq48v2_diagonal_progression",
"response_id": "f7c1639b95b347aba8249260a8d39f9d",
"run_id": "a76b48f155d1417ea42cb8c6269bb4ba",
"structured_output": null,
"text": "22",
"timestamp": "2026-08-25T18:16:47.749473+00:00",
"usage": {
"input_tokens": 89,
"output_tokens": 4
}
}Raw stored evaluation{
"conclusive": true,
"error": null,
"evaluator_name": "pegasus.normalized_exact",
"evaluator_version": "1",
"evidence": {
"actual_normalized": "22",
"expected_normalized": "24"
},
"gate_status": "fail",
"reason": "deterministic rule conclusively not satisfied",
"response_id": "f7c1639b95b347aba8249260a8d39f9d",
"rule_type": "normalized_exact",
"score": 0.0,
"status": "failed"
}