Data to …… trials

Record 713e85bba2a343e9b117a70c9db68e5d

FAIL

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

✕FAILanswered "print room" · model Gemma 3 27B

finish_reason: stop · tokens in/out: 451/3 · cost: $0.000046 · latency: 872.1 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: 713e85bb

← prev trial · trial 145 of 145

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 1,492 chars · 451 tokens in
At 8:00, Opal brought the blue basket over to the archive room. At 8:01, Jasper moved the blue basket into the print room. At 8:02, he carried the old box to the meditation room. At 8:03, Opal carried the old box to the archive room. At 8:04, he brought the old box over to the meditation room. At 8:05, Vera took the old box and placed it in the archive room. At 8:06, she moved the old box into the supply closet. At 8:07, Opal moved the old box into the meditation room. At 8:08, Jasper moved the old box into the print room. At 8:09, Vera moved the old box into the archive room. At 8:10, Opal took the old box and placed it in the meditation room. At 8:11, Jasper carried the old box to the supply closet. At 8:12, Vera carried the old box to the archive room. At 8:13, she moved the old box into the meditation room. At 8:14, Opal carried the old box to the archive room. At 8:15, she brought the old box over to the print room. At 8:16, Jasper took the old box and placed it in the meditation room. At 8:17, she took the old box and placed it in the archive room. At 8:18, Vera moved the old box into the meditation room. At 8:19, Jasper carried the old box to the supply closet. At 8:20, Opal brought the old box over to the meditation room. At 8:21, he reorganized some papers on the desk. At 8:22, Vera refilled a cup of coffee. At 8:23, Opal checked their email.

Where does Opal believe the blue basket is? Answer with only the location name (or 'unknown' if they have no belief).
Response 3 tokens out · finish: stop
print room
Reasoning not captured

(no reasoning captured)

Realized dims 7
dimvalue
context_length24.0
coreference1.0
distractors19.0
entity_state2.0
foil_divergence3.0
temporal0.0
witness_gap1.0
Latent params 6
paramvalue
chain_length2.0
coref_pressure0.0
distractor_events19.0
filler_events2.0
scramble0.0
witness_cutoff0.0