Record c85844557c724f4cb2d4dff9fde4343c

FAIL

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

✕FAILanswered "library" · model Gemma 4 31B QAT

finish_reason: stop · tokens in/out: 375/2 · cost: $0.000038 · latency: 52862.1 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=5.0

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

lineage: c8584455

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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 1,249 chars · 375 tokens in

At 8:00, Ingrid moved the small wrench into the break room. At 8:00, Vera noticed this from across the room. At 8:01, she carried the small wrench to the cafeteria. At 8:02, she brought the small wrench over to the supply closet. At 8:03, Piers moved the small wrench into the library. At 8:03, she noticed this from across the room. At 8:04, Ingrid brought the small wrench over to the observation deck. At 8:04, Vera was nearby and saw this happen. At 8:05, she brought the small wrench over to the library. At 8:06, Ingrid moved the small wrench into the west wing. At 8:06, Vera noticed this from across the room. At 8:07, Ingrid took the small wrench and placed it in the basement. At 8:07, Vera happened to be watching. At 8:08, Piers carried the small wrench to the wine cellar. At 8:08, she happened to be watching. At 8:09, he brought the small wrench over to the library. At 8:10, she carried the blue wrench to the wine cellar. At 8:11, she brought the blue wrench over to the supply closet. At 8:12, Ingrid reorganized some papers on the desk. At 8:13, she refilled a cup of coffee. At 8:14, Vera checked their email.

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

Response 2 tokens out · finish: stop

library

Reasoning not captured

(no reasoning captured)

Realized dims 9

dim	value
context_length	15.0
coreference	1.0
distractors	2.0
entity_state	10.0
foil_divergence	5.0
noop_distractors	0.0
relational_time	0.0
temporal	0.0
witness_gap	1.0

Latent params 8

param	value
chain_length	10.0
coref_pressure	0.0
distractor_events	2.0
filler_events	2.0
noop_distractors	0.0
relational_time	0.0
scramble	0.0
witness_cutoff	0.0