Record d78e53e1b13e4bbba4fa26db15aa4b80

FAIL

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

✕FAILanswered "unknown" · model Gemma 3 27B

finish_reason: stop · tokens in/out: 466/2 · cost: $0.000047 · latency: 810.8 ms

belieftemplatestop

verifier_detail: kind=belief;campaign=1;adversarial=1;traps=final_true_state,last_mentioned_location,last_witnessed_by_anyone;foil_score=3.0

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

lineage: d78e53e1

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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 1,642 chars · 466 tokens in

At 8:00, Aria brought the cracked wrench over to the greenhouse. At 8:00, Silas was nearby and saw this happen. At 8:01, Oscar took the cracked wrench and placed it in the archive room. At 8:02, Aria moved the bright basket into the archive room. At 8:03, he moved the bright basket into the storage room. At 8:04, she moved the bright basket into the greenhouse. At 8:05, he moved the bright basket into the storage room. At 8:06, she brought the bright basket over to the archive room. At 8:07, he took the bright basket and placed it in the greenhouse. At 8:08, she brought the bright basket over to the storage room. At 8:09, he brought the bright basket over to the gym. At 8:10, he took the bright basket and placed it in the storage room. At 8:11, he took the bright basket and placed it in the greenhouse. At 8:12, Aria moved the bright basket into the archive room. At 8:13, she took the bright basket and placed it in the storage room. At 8:14, she carried the bright basket to the greenhouse. At 8:15, she moved the bright basket into the archive room. At 8:16, Silas took the bright basket and placed it in the greenhouse. At 8:17, Oscar moved the bright basket into the storage room. At 8:18, Silas brought the bright basket over to the greenhouse. At 8:19, Oscar brought the bright basket over to the archive room. At 8:20, Silas brought the bright basket over to the greenhouse. At 8:21, he reorganized some papers on the desk. At 8:22, Oscar refilled a cup of coffee. At 8:23, Silas checked their email.

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

Response 2 tokens out · finish: stop

unknown

Reasoning not captured

(no reasoning captured)

Realized dims 7

dim	value
context_length	24.0
coreference	1.0
distractors	19.0
entity_state	2.0
foil_divergence	3.0
temporal	0.0
witness_gap	1.0

Latent params 6

param	value
chain_length	2.0
coref_pressure	0.0
distractor_events	19.0
filler_events	2.0
scramble	0.0
witness_cutoff	0.0