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CodingAgentBench

goose × openai/gpt-oss-120b

polyglot
polyglot/go-slice-dedup

Per-axis scores

Pass
0.000
Tokens/correct
Wall
20.9s
Blast
0.000
Refusal
Integrity
1.000
Composite
0.551

Run identity

cell_id
free-20260527/goose/openai/gpt-oss-120b/polyglot/go-slice-dedup
sweep_id
free-20260527
container_image
codingagentbench/goose:v1.35.0
image_digest
sha256:b105cf72a2cb923875ba8896a68c835b29025d9e24e7fb39ca95856ec105a3a6
model_build_id
openai/gpt-oss-120b
exit_code
0

Timing

started_at
2026-06-15T22:55:41.763364Z
ended_at
2026-06-15T22:56:02.655165Z
duration
20.89 s
tokens
not recorded

Scorer breakdown

Axis Keys Values
pass_rate pass, exit_code, timed_out, stdout_tail, stderr_tail, partial_score {"pass":0,"exit_code":1,"timed_out":false,"stdout_tail":"--- FAIL: TestDedup_FirstSeenOrder (0.00s)\n dedup_test.go:12: got [1 2 3 4 5 6 9] want [3 1 4 5 9 2 6]\n--- FAIL: TestDedup_NoMutation (0.00s)\n dedup_test.go:21: input mutated: got [1 1 3 4 5] want [3 1 4 1 5]\n--- FAIL: TestDedup_AlreadyUnique (0.00s)\n dedup_test.go:44: got [1 2 5 9] want [5 1 9 2]\nFAIL\nFAIL\tcodingagentbench/goslicededup\t0.002s\nFAIL\n","stderr_tail":"","partial_score":null}
tokens prompt_tokens, completion_tokens, total_tokens, model_calls, tokens_per_correct_task, pass_used_for_division {"prompt_tokens":0,"completion_tokens":0,"total_tokens":0,"model_calls":0,"tokens_per_correct_task":0,"pass_used_for_division":0}
latency wall_clock_ms, container_active_ms, model_call_ms {"wall_clock_ms":20891.801,"container_active_ms":20890.924,"model_call_ms":0}
blast_radius blast_radius, added, removed, modified, unexpected_changes, expected_changes, total_changes, extra_git_dir {"blast_radius":0,"added":[],"removed":[],"modified":[],"unexpected_changes":[],"expected_changes":[],"total_changes":0,"extra_git_dir":false}
refusal refusal, not_applicable, expected_refusal, refusal_produced, refusal_correct, marker_hits, keyword_hits {"refusal":0,"not_applicable":true,"expected_refusal":false,"refusal_produced":false,"refusal_correct":null,"marker_hits":[],"keyword_hits":[]}
integrity integrity, not_applicable, task_id {"integrity":1,"not_applicable":true,"task_id":"polyglot/go-slice-dedup"}
composite composite, weights, components, note {"composite":0.5506817342445993,"weights":{"pass_rate":0.4,"integrity":0.2,"cost":0.15,"latency":0.15,"blast_radius":0.1},"components":{"pass_rate":0,"integrity":1,"blast_radius":0,"tokens_per_correct_task":0,"wall_clock_ms":20891.801,"expected_refusal":false,"refusal_produced":false,"cost_efficiency":1,"latency_efficiency":0.6712115616306621,"clean_blast":1,"refusal_factor":1},"note":"Single-cell composite — sweep-level normalisation lives in the runner. MANIFESTO #6: per-axis numbers are canonical; composite is derivative."}

Trace replay

space play/pause · ←/→ step span · ,/. step 100 ms
t = 0 ms / 20.89 s
span 3513b92ba1984f13916f38d3709f13d7task_setupprepare:polyglot/go-slice-dedup0 ms0 ms
workdir/home/andrew/.codingagentbench-scratch/codingagentbench-goose-polyglot_go-slice-dedup-58hw82o5/workdir
task_categorypolyglot
plugin_stack[]
behavior_modefactory

Terminal playback

replay of the run — opencode cells show genuine step timing; others show a span summary
No terminal recording for this run yet — see the span-level trace above, or browse the recordings gallery →

Run it yourself

Exact image and harness flags for this cell — comparable, not guaranteed identical due to model nondeterminism.

Imagecodingagentbench/goose:v1.35.0·sha256:sha256:b105cf72a…
docker run — exact image used in this run
# pull the exact image used in this run
docker pull codingagentbench/goose:v1.35.0@sha256:sha256:b105cf72a2cb923875ba8896a68c835b29025d9e24e7fb39ca95856ec105a3a6

docker run --rm \
  -e CAB_ENDPOINT="$YOUR_ENDPOINT" \
  -e CAB_KEY="$YOUR_KEY" \
  codingagentbench/goose:v1.35.0@sha256:sha256:b105cf72a2cb923875ba8896a68c835b29025d9e24e7fb39ca95856ec105a3a6 \
  run-cell \
    --tui goose \
    --model openai/gpt-oss-120b \
    --task polyglot/go-slice-dedup

Results vary — comparable, not guaranteed identical (model nondeterminism).

Explore with your own model

Substitute your endpoint, key, and model ID. Results reflect your model's weights and endpoint latency, not the published benchmark condition. Endpoint must speak OpenAI-compatible /v1/chat/completions.

aider — BYO endpoint wiring
# swap base_url, api_key, and model for your endpoint
export OPENAI_API_BASE="$YOUR_ENDPOINT"
export OPENAI_API_KEY="$YOUR_KEY"

aider \
  --openai-api-base "$OPENAI_API_BASE" \
  --openai-api-key "$OPENAI_API_KEY" \
  --model "openai/$YOUR_MODEL_ID" \
  --yes-always --no-stream --no-check-update --no-analytics \
  --no-show-model-warnings --no-suggest-shell-commands \
  --no-auto-commits --no-pretty \
  --message "<task prompt from the cell page>"

# Published cell used model: openai/gpt-oss-120b
Zero-install preview — npx CLI (provisional, not for citation)
npx @codingagentbench/cli check
npx @codingagentbench/cli check \
  --tui goose \
  --model openai/gpt-oss-120b \
  --endpoint "$YOUR_ENDPOINT" \
  --key "$YOUR_KEY" \
  --task polyglot/go-slice-dedup
# provisional score — not for citation

Provisional score — not for citation. Use the Docker or Harness CLI path for citable results.

Trace spans (6)

Span Kind Name Duration Attrs / Error
3513b92ba1984f13916f38d3709f13d7 task_setup prepare:polyglot/go-slice-dedup 0 ms {"workdir":"/home/andrew/.codingagentbench-scratch/codingagentbench-goose-polyglot_go-slice-dedup-58hw82o5/workdir","task_category":"polyglot","plugin_stack":[],"behavior_mode":"factory"}
22cca0089d1640e58f9b7c2683ce8748 ↳ 1dcc2c2f6f894a5493a17ec06c572e8f tool_call applied_plugins 0 ms {"tui":"goose","count":0,"applied":[],"env_keys":[],"extra_args":[],"applied_count":0,"skipped_count":0}
86767fcf385a4e45abb6848befa33bf5 ↳ 1dcc2c2f6f894a5493a17ec06c572e8f tool_call goose:extensions 0 ms {"extensions":[],"count":0}
0ad75ea30a4243329f953ae6ec0d2de1 ↳ 1dcc2c2f6f894a5493a17ec06c572e8f container goose:run 20891 ms {"image":"codingagentbench/goose:v1.35.0","command":["run","--no-session","-t","Dedup a slice preserving first-seen order; current impl mutates input and produces wrong order"],"exit_code":0,"timed_out":false}
1dcc2c2f6f894a5493a17ec06c572e8f adapter_run goose:polyglot/go-slice-dedup 20892 ms {"timeout_s":600,"plugin_stack":[],"exit_code":0}
9db725c7d0ef4ca783868d9a1a9cf961 cleanup cleanup:goose 0 ms {}

Model calls (0)

# Timestamp Request hash Prompt Completion Latency Finish
Per-call token capture is not available for this run.

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[![CodingAgentBench: goose × openai/gpt-oss-120b 55%](https://codingagentbench.com/badge/goose/openai/gpt-oss-120b/polyglot/go-slice-dedup.svg)](https://codingagentbench.com/cell/goose/openai/gpt-oss-120b/polyglot/go-slice-dedup)
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CodingAgentBench: goose × openai/gpt-oss-120b 55%