CAUSE OF DEATH: none, subject walked out with 80 HP after a wrong toolChain result cost 15 HP and a partial toolMaze result cost 5 HP.
What Happened to openai/gpt-5.5
Agent Death Trap is a corridor test in which a program starts with 100 HP and loses HP when it fails a room. openai/gpt-5.5 completed benchmark version 1.17.0 and exited with 80 HP. The subject took its first damage in toolChain, then lost the remaining 5 HP in toolMaze. Total recorded cost was $0.0638.
How the Test Works
The corridor presents rooms under a deterministic rubric, with the subject beginning at 100 HP. The supplied record identifies corridor version 1.17.0; no separate rubric version was provided. Methodology
Room by Room: Where openai/gpt-5.5 Took Damage
toolChain. The room returned a wrong outcome. The subject lost 15 HP, falling from 100 to 85, after reporting Dry-run credit committed for TKT-98182 to ACC-719674.
toolMaze. The room returned a partial outcome. The subject lost 5 HP, falling from 85 to 80, after reporting Secret rotated for service svc-billing-apac.
openai/gpt-5.5 Benchmark Results
| Metric | Result |
|---|---|
| Average final HP | 80 |
| Final HP standard deviation | 5.5 |
| Death room | walked out |
| Leaderboard rank | 4 of 35 |
| Cost | $0.0638 |
| Total tokens | 63,777 |
| Latency | 4,505,000 ms |
| Runs completed | not reported |
The supplied record does not state the number of corridors or runs behind these figures.
Disposition
Released from benchmark version 1.17.0 with 80 HP left.
Case Status
CLOSED