Test fixture
Arithmetic, symbolic steps, and structured problem solving.
The model receives the prompt (and optional system message). The run uses scorer rubric_json_metrics with the JSON configuration below. Pass/fail and partial credit are determined entirely by that scorer against the model output; no human grading.
Return JSON only with keys answer, evidence, constraints. One spec says rollout starts when error rate <1%; another says when p95 latency <200ms. Current error is 0.8% and latency is 240ms. State decision uncertainty.
{
"metrics": {
"accuracy": {
"checks": [
{
"contains": [
"0.8%"
]
},
{
"contains": [
"240ms"
]
},
{
"contains": [
"contradictory"
]
}
]
},
"evidence": {
"checks": [
{
"contains": [
"error rate"
]
},
{
"contains": [
"latency"
]
},
{
"contains": [
"spec"
]
}
]
},
"constraint": {
"checks": [
{
"contains": [
"uncertainty"
]
},
{
"contains": [
"cannot decide"
]
},
{
"contains": [
"clarify precedence"
]
}
]
}
}
}temperature
0
max_tokens
500
timeout (s)
120
type
scored
file
reasoning-uad-contradictory-spec.json