Record cee58c0302af49269a9d978246df42e1

FAIL

Verdict and provenance first; raw prompt/response/reasoning below, collapsed.

✕FAILanswered "supply closet" · model Gemma 4 31B QAT

finish_reason: stop · tokens in/out: 276/3 · cost: $0.000029 · latency: 2497.0 ms

belieftemplatestop

verifier_detail: kind=belief;campaign=1;adversarial=1;traps=final_true_state,last_mentioned_location,last_witnessed_by_anyone,most_frequent_location,query_agent_own_last_move;foil_score=4.6

trap kind(s) this world was seeded for: final_true_statelast_mentioned_locationlast_witnessed_by_anyonemost_frequent_locationquery_agent_own_last_move

lineage: cee58c03

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Why did it fail? Nemotron 3 Ultra · live on Nebius Token Factory

Ultra reads the prompt, this answer, the verified correct answer and the difficulty settings, then explains the mistake. The verifier's own classification is shown next to it for comparison.

Prompt 909 chars · 276 tokens in

At 8:00, Vera carried the old wrench to the supply closet. At 8:00, Sofia happened to be watching. At 8:01, she took the old wrench and placed it in the observation deck. At 8:02, Victor carried the old wrench to the south stairwell. At 8:02, she was nearby and saw this happen. At 8:03, Vera moved the old wrench into the observation deck. At 8:03, Sofia happened to be watching. At 8:04, Vera carried the old wrench to the archive room. At 8:04, Sofia happened to be watching. At 8:05, Victor carried the old wrench to the supply closet. At 8:06, Vera brought the sturdy wrench over to the photo studio. At 8:07, Sofia carried the sturdy wrench to the garage. At 8:08, Vera reorganized some papers on the desk. At 8:09, Victor refilled a cup of coffee. At 8:10, Sofia checked their email.

Where does Sofia believe the old wrench is? Answer with only the location name (or 'unknown' if they have no belief).

Response 3 tokens out · finish: stop

supply closet

Reasoning not captured

(no reasoning captured)

Realized dims 7

dim	value
context_length	11.0
coreference	1.0
distractors	2.0
entity_state	6.0
foil_divergence	5.0
temporal	0.0
witness_gap	1.0

Latent params 6

param	value
chain_length	6.0
coref_pressure	0.0
distractor_events	2.0
filler_events	2.0
scramble	0.0
witness_cutoff	0.0