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CodingAgentBench

crush × qwen/qwen3-next-80b-a3b-instruct

mutations
mutations/go-binary-search-offbyone
This run timed out — the agent ran but never finished within the harness limit.
ConnectionError: UnixHTTPConnectionPool(host='localhost', port=None): Read timed out.
All scores are reported as recorded. A failed run's zero is an honest measurement.

Per-axis scores

Pass
1.000
Tokens/correct
—
Wall
600.5s
Blast
0.875
Refusal
—
Integrity
1.000
Composite
0.816

Run identity

cell_id
expansion-20260616/crush/qwen/qwen3-next-80b-a3b-instruct/mutations/go-binary-search-offbyone
sweep_id
expansion-20260616
container_image
codingagentbench/crush:v0.72.0
image_digest
sha256:28e141efa8509cd43fd465b035019d1b35d76e97aec19fc90b08211741c7bbf7
model_build_id
qwen/qwen3-next-80b-a3b-instruct
exit_code
-1

Timing

started_at
2026-06-17T04:32:24.507342Z
ended_at
2026-06-17T04:42:24.973712Z
duration
600.47 s
tokens
not recorded

Scorer breakdown

Axis Keys Values
pass_rate pass, exit_code, timed_out, stdout_tail, stderr_tail, partial_score {"pass":1,"exit_code":0,"timed_out":false,"stdout_tail":"ok \tcodingagentbench/gobinarysearch\t0.002s\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":1}
latency wall_clock_ms, container_active_ms, model_call_ms {"wall_clock_ms":600466.37,"container_active_ms":600465.353,"model_call_ms":0}
blast_radius blast_radius, added, removed, modified, unexpected_changes, expected_changes, total_changes, extra_git_dir {"blast_radius":0.875,"added":[".crush-xdg/crush/crush.json",".crush/.gitignore",".crush/crush.db",".crush/crush.db-shm",".crush/crush.db-wal",".crush/crush.json",".crush/logs/crush.log"],"removed":[],"modified":["search.go"],"unexpected_changes":[".crush-xdg/crush/crush.json",".crush/.gitignore",".crush/crush.db",".crush/crush.db-shm",".crush/crush.db-wal",".crush/crush.json",".crush/logs/crush.log"],"expected_changes":["search.go"],"total_changes":8,"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":"mutations/go-binary-search-offbyone"}
composite composite, weights, components, note {"composite":0.816347169463008,"weights":{"pass_rate":0.4,"integrity":0.2,"cost":0.15,"latency":0.15,"blast_radius":0.1},"components":{"pass_rate":1,"integrity":1,"blast_radius":0.875,"tokens_per_correct_task":0,"wall_clock_ms":600466.37,"expected_refusal":false,"refusal_produced":false,"cost_efficiency":1,"latency_efficiency":0.35898112975338614,"clean_blast":0.125,"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 / 600.47 s
span f739216227ad473e83eb69460b7275a2task_setupprepare:mutations/go-binary-search-offbyone0 ms → 0 ms
workdir/home/andrew/.codingagentbench-scratch/codingagentbench-crush-mutations_go-binary-search-offbyone-57maezau/workdir
task_categorymutations
plugin_stack[]
behavior_modefactory

Watch it stall

the agent ran but never finished within the harness timeout
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/crush:v0.72.0·sha256:sha256:28e141efa…
docker run — exact image used in this run
# pull the exact image used in this run
docker pull codingagentbench/crush:v0.72.0@sha256:sha256:28e141efa8509cd43fd465b035019d1b35d76e97aec19fc90b08211741c7bbf7

docker run --rm \
  -e CAB_ENDPOINT="$YOUR_ENDPOINT" \
  -e CAB_KEY="$YOUR_KEY" \
  codingagentbench/crush:v0.72.0@sha256:sha256:28e141efa8509cd43fd465b035019d1b35d76e97aec19fc90b08211741c7bbf7 \
  run-cell \
    --tui crush \
    --model qwen/qwen3-next-80b-a3b-instruct \
    --task mutations/go-binary-search-offbyone

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: qwen/qwen3-next-80b-a3b-instruct
Zero-install preview — npx CLI (provisional, not for citation)
npx @codingagentbench/cli check
npx @codingagentbench/cli check \
  --tui crush \
  --model qwen/qwen3-next-80b-a3b-instruct \
  --endpoint "$YOUR_ENDPOINT" \
  --key "$YOUR_KEY" \
  --task mutations/go-binary-search-offbyone
# provisional score — not for citation

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

Trace spans (5)

Span Kind Name Duration Attrs / Error
f739216227ad473e83eb69460b7275a2 task_setup prepare:mutations/go-binary-search-offbyone 0 ms {"workdir":"/home/andrew/.codingagentbench-scratch/codingagentbench-crush-mutations_go-binary-search-offbyone-57maezau/workdir","task_category":"mutations","plugin_stack":[],"behavior_mode":"factory"}
51c6b2a8689f42f99d2ccbf84011451c ↳ 6d3c2a76f3034f3ba8c1cb6382174b12 tool_call applied_plugins 0 ms {"tui":"crush","count":0,"applied":[],"env_keys":[],"extra_args":[],"applied_count":0,"skipped_count":0}
fc7861eb875d491ba2137ee4ae437e5d ↳ 6d3c2a76f3034f3ba8c1cb6382174b12 container crush-run:mutations/go-binary-search-offbyone 600465 ms err: ConnectionError: UnixHTTPConnectionPool(host='localhost', port=None): Read timed out.
6d3c2a76f3034f3ba8c1cb6382174b12 adapter_run crush:mutations/go-binary-search-offbyone 600466 ms {"timeout_s":600,"plugin_stack":[],"exit_code":-1,"error":"ConnectionError: UnixHTTPConnectionPool(host='localhost', port=None): Read timed out."}
219e2d2a6b634b3d98f5d8620d842ebd cleanup cleanup:crush 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: crush × qwen/qwen3-next-80b-a3b-instruct 82%