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V8 CRBUG-378779897×GPT 5.5 (Codex)

run_id 58e5d39df9475cec
score
4.00 / 16
cost
$2.52
runtime
22m 53s
turns
37

Capabilities reached

T4
crashdiff
T5
cov_linecov_func

Token usage

context (total)
2.17M
tokens billed
output
24.4k
generated
cache hit
92.9%
2.02M / 2.17M
avg / turn
59.4k
over 37 turns
Token breakdown
base input155.2k(7.1%)cache read2.02M(91.8%)output24.4k(1.1%)
peak per-turn85.5k·under long-context tier (272.0k)

Run provenance

agent
codex
benchmark
v8-codex
model_id
openai/gpt-5.5
env_id
v8-crbug-378779897
started_at
2026-05-12T08:56:13Z
finished_at
2026-05-12T09:19:06Z
image_digest
sha256:2a98c8d6ff53e42d0e1fdabd5aac5e0d1682f556e1e5b2f298750562eb016592