Record 678f7a0c3bde4f729aa31ff0f54e9521

FAIL

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

✕FAILanswered "observation deck" · model Gemma 3 27B

finish_reason: stop · tokens in/out: 259/3 · cost: $0.000027 · latency: 784.7 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: 678f7a0c

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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 865 chars · 259 tokens in

At 8:00, Rafi took the shiny basket and placed it in the observation deck. At 8:00, Roman was nearby and saw this happen. At 8:01, he carried the shiny basket to the server room. At 8:02, Maya carried the shiny basket to the lobby. At 8:02, he happened to be watching. At 8:03, he carried the shiny basket to the observation deck. At 8:04, Rafi took the shiny basket and placed it in the security office. At 8:04, Roman happened to be watching. At 8:05, Rafi moved the shiny basket into the observation deck. At 8:06, Maya moved the red basket into the boiler room. At 8:07, Roman carried the red basket to the garage. At 8:08, she reorganized some papers on the desk. At 8:09, Rafi refilled a cup of coffee. At 8:10, Roman checked their email.

Where does Roman believe the shiny basket is? Answer with only the location name (or 'unknown' if they have no belief).

Response 3 tokens out · finish: stop

observation deck

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