Skip to main content
CodingAgentBench

copilot × qwen/qwen3.5-397b-a17b

mutations
mutations/python-comparator-swap

Per-axis scores

Pass
1.000
Tokens/correct
—
Wall
70.7s
Blast
0.000
Refusal
—
Integrity
1.000
Composite
0.929

Run identity

cell_id
newmodels-20260620/copilot/qwen/qwen3.5-397b-a17b/mutations/python-comparator-swap
sweep_id
newmodels-20260620
container_image
codingagentbench/copilot:v1.0.63
image_digest
sha256:6ad0221187dc5c6de50c8aeec50b0eb8eab269c1a681c79efaaa068741a20607
model_build_id
qwen/qwen3.5-397b-a17b
exit_code
0

Timing

started_at
2026-06-21T00:35:43.622382Z
ended_at
2026-06-21T00:36:54.370608Z
duration
70.75 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":"","stderr_tail":"test_already_sorted (test_sorter.TestSorter.test_already_sorted) ... ok\ntest_empty (test_sorter.TestSorter.test_empty) ... ok\ntest_ints_ascending (test_sorter.TestSorter.test_ints_ascending) ... ok\ntest_singleton (test_sorter.TestSorter.test_singleton) ... ok\ntest_strings_ascending (test_sorter.TestSorter.test_strings_ascending) ... ok\ntest_with_negatives (test_sorter.TestSorter.test_with_negatives) ... ok\n\n----------------------------------------------------------------------\nRan 6 tests in 0.000s\n\nOK\n","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":70748.22600000001,"container_active_ms":70734.568,"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":["src/sorter.py"],"unexpected_changes":[],"expected_changes":["src/sorter.py"],"total_changes":1,"extra_git_dir":true}
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/python-comparator-swap"}
composite composite, weights, components, note {"composite":0.9286520923276504,"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,"tokens_per_correct_task":0,"wall_clock_ms":70748.22600000001,"expected_refusal":false,"refusal_produced":false,"cost_efficiency":1,"latency_efficiency":0.5243472821843358,"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 / 70.75 s
span 13f13b45fb3148b79dc54e7ac4f1b507task_setupprepare:mutations/python-comparator-swap0 ms → 13 ms
workdir/home/andrew/.codingagentbench-scratch/codingagentbench-copilot-mutations_python-comparator-swap-yxaeszxx/workdir
task_categorymutations
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/copilot:v1.0.63·sha256:sha256:6ad022118…
docker run — exact image used in this run
# pull the exact image used in this run
docker pull codingagentbench/copilot:v1.0.63@sha256:sha256:6ad0221187dc5c6de50c8aeec50b0eb8eab269c1a681c79efaaa068741a20607

docker run --rm \
  -e CAB_ENDPOINT="$YOUR_ENDPOINT" \
  -e CAB_KEY="$YOUR_KEY" \
  codingagentbench/copilot:v1.0.63@sha256:sha256:6ad0221187dc5c6de50c8aeec50b0eb8eab269c1a681c79efaaa068741a20607 \
  run-cell \
    --tui copilot \
    --model qwen/qwen3.5-397b-a17b \
    --task mutations/python-comparator-swap

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/qwen3.5-397b-a17b
Zero-install preview — npx CLI (provisional, not for citation)
npx @codingagentbench/cli check
npx @codingagentbench/cli check \
  --tui copilot \
  --model qwen/qwen3.5-397b-a17b \
  --endpoint "$YOUR_ENDPOINT" \
  --key "$YOUR_KEY" \
  --task mutations/python-comparator-swap
# 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
13f13b45fb3148b79dc54e7ac4f1b507 task_setup prepare:mutations/python-comparator-swap 13 ms {"workdir":"/home/andrew/.codingagentbench-scratch/codingagentbench-copilot-mutations_python-comparator-swap-yxaeszxx/workdir","task_category":"mutations","plugin_stack":[],"behavior_mode":"factory"}
e1dce4ad142543c8ab9f63c2c31f383b ↳ 3ff0851a53b249f789821eb4a386b8b1 tool_call applied_plugins 0 ms {"tui":"copilot","count":0,"applied":[],"env_keys":[],"extra_args":[],"applied_count":0,"skipped_count":0}
061c7763c32943c9a836923c406b115a ↳ 3ff0851a53b249f789821eb4a386b8b1 container copilot:launch 70735 ms {"image":"codingagentbench/copilot:v1.0.63","argv":["-p","Operands swapped in a cmp comparator; sort runs in reverse order","--allow-all"],"timeout_s":600,"exit_code":0,"duration_s":70.71448676602449,"timed_out":false}
3ff0851a53b249f789821eb4a386b8b1 adapter_run copilot:mutations/python-comparator-swap 70735 ms {"timeout_s":600,"plugin_stack":[],"exit_code":0}
a6fe1b44cce94b9191bbe2fa15d77ebe cleanup cleanup:copilot 0 ms {}

Model calls (0)

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

Other CLIs on this task

Other models with this CLI

Other tasks in this category

Embed this result
README / Markdown
[![CodingAgentBench: copilot × qwen/qwen3.5-397b-a17b 93%](https://codingagentbench.com/badge/copilot/qwen/qwen3.5-397b-a17b/mutations/python-comparator-swap.svg)](https://codingagentbench.com/cell/copilot/qwen/qwen3.5-397b-a17b/mutations/python-comparator-swap)
HTML / iframe
<a href="https://codingagentbench.com/cell/copilot/qwen/qwen3.5-397b-a17b/mutations/python-comparator-swap"><img src="https://codingagentbench.com/badge/copilot/qwen/qwen3.5-397b-a17b/mutations/python-comparator-swap.svg" alt="CodingAgentBench: copilot × qwen/qwen3.5-397b-a17b 93%" /></a>
CodingAgentBench: copilot × qwen/qwen3.5-397b-a17b 93%