aider × qwen/qwen3.5-122b-a10b

mutations

mutations/python-comparator-swap

Per-axis scores

Pass

0.000

Tokens/correct

—

Wall

38.5s

Blast

1.000

Refusal

—

Integrity

1.000

Composite

0.439

Run identity

cell_id: free-20260527/aider/qwen/qwen3.5-122b-a10b/mutations/python-comparator-swap#run1
sweep_id: free-20260527
container_image: codingagentbench/aider:v0.86.0
image_digest: sha256:f2cd27890475900f9cb617b1c7a6328989a48e8168e7280ac2247a5d2d26d8a1
model_build_id: qwen/qwen3.5-122b-a10b
exit_code: 0

Timing

started_at: 2026-05-28T02:21:17.048405Z
ended_at: 2026-05-28T02:21:55.578396Z
duration: 38.53 s
prompt_tokens: 972
completion_tokens: 81
tokens source: TUI stdout

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":"","stderr_tail":"[1, 2, 3]\n\nFirst differing element 0:\n3\n1\n\n- [3, 2, 1]\n? ^ ^\n\n+ [1, 2, 3]\n? ^ ^\n\n\n======================================================================\nFAIL: test_ints_ascending (test_sorter.TestSorter.test_ints_ascending)\n----------------------------------------------------------------------\nTraceback (most recent call last):\n File \"/tmp/codingagentbench-aider-mutations_python-comparator-swap-pvhhsv25/workdir/tests/test_sorter.py\", line 12, in test_ints_ascending\n self.assertEqual(sort_items([5, 2, 9, 1, 3]), [1, 2, 3, 5, 9])\nAssertionError: Lists differ: [9, 5, 3, 2, 1] != [1, 2, 3, 5, 9]\n\nFirst differing element 0:\n9\n1\n\n- [9, 5, 3, 2, 1]\n+ [1, 2, 3, 5, 9]\n\n======================================================================\nFAIL: test_strings_ascending (test_sorter.TestSorter.test_strings_ascending)\n----------------------------------------------------------------------\nTraceback (most recent call last):\n File \"/tmp/codingagentbench-aider-mutations_python-comparator-swap-pvhhsv25/workdir/tests/test_sorter.py\", line 15, in test_strings_ascending\n self.assertEqual(sort_items([\"b\", \"a\", \"c\"]), [\"a\", \"b\", \"c\"])\nAssertionError: Lists differ: ['c', 'b', 'a'] != ['a', 'b', 'c']\n\nFirst differing element 0:\n'c'\n'a'\n\n- ['c', 'b', 'a']\n? ^ ^\n\n+ ['a', 'b', 'c']\n? ^ ^\n\n\n======================================================================\nFAIL: test_with_negatives (test_sorter.TestSorter.test_with_negatives)\n----------------------------------------------------------------------\nTraceback (most recent call last):\n File \"/tmp/codingagentbench-aider-mutations_python-comparator-swap-pvhhsv25/workdir/tests/test_sorter.py\", line 27, in test_with_negatives\n self.assertEqual(sort_items([0, -1, -2, 5]), [-2, -1, 0, 5])\nAssertionError: Lists differ: [5, 0, -1, -2] != [-2, -1, 0, 5]\n\nFirst differing element 0:\n5\n-2\n\n- [5, 0, -1, -2]\n+ [-2, -1, 0, 5]\n\n----------------------------------------------------------------------\nRan 6 tests in 0.001s\n\nFAILED (failures=4)\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":0}`
latency	wall_clock_ms, container_active_ms, model_call_ms	`{"wall_clock_ms":38529.991,"container_active_ms":33970.733,"model_call_ms":0}`
blast_radius	blast_radius, added, removed, modified, unexpected_changes, expected_changes, total_changes, extra_git_dir	`{"blast_radius":1,"added":[".aider.chat.history.md",".aider.input.history",".aider.tags.cache.v4/cache.db",".aider/analytics.json",".aider/caches/model_prices_and_context_window.json",".aider/installs.json"],"removed":[],"modified":[],"unexpected_changes":[".aider.chat.history.md",".aider.input.history",".aider.tags.cache.v4/cache.db",".aider/analytics.json",".aider/caches/model_prices_and_context_window.json",".aider/installs.json"],"expected_changes":[],"total_changes":6,"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":0.43896743272456595,"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":1,"tokens_per_correct_task":0,"wall_clock_ms":38529.991,"expected_refusal":false,"refusal_produced":false,"cost_efficiency":1,"latency_efficiency":0.5931162181637734,"clean_blast":0,"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

speedt = 0 ms / 38.53 s

span 91563caee62e4a53b6d3cffdf369a4b9task_setupprepare:mutations/python-comparator-swap0 ms → 34 ms

workdir/tmp/codingagentbench-aider-mutations_python-comparator-swap-pvhhsv25/workdir
task_categorymutations
plugin_stack[]
behavior_modefactory

Terminal playback

replay of the run — opencode cells show genuine step timing; others show a span summary

Run it yourself

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

Imagecodingagentbench/aider:v0.86.0·sha256:sha256:f2cd27890…

docker run — exact image used in this run

# pull the exact image used in this run
docker pull codingagentbench/aider:v0.86.0@sha256:sha256:f2cd27890475900f9cb617b1c7a6328989a48e8168e7280ac2247a5d2d26d8a1

docker run --rm \
  -e CAB_ENDPOINT="$YOUR_ENDPOINT" \
  -e CAB_KEY="$YOUR_KEY" \
  codingagentbench/aider:v0.86.0@sha256:sha256:f2cd27890475900f9cb617b1c7a6328989a48e8168e7280ac2247a5d2d26d8a1 \
  run-cell \
    --tui aider \
    --model qwen/qwen3.5-122b-a10b \
    --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/qwen3.5-122b-a10b

Zero-install preview — npx CLI (provisional, not for citation)

npx @codingagentbench/cli check

npx @codingagentbench/cli check \
  --tui aider \
  --model qwen/qwen3.5-122b-a10b \
  --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 (6)

Span	Kind	Name	Duration	Attrs / Error
91563caee62e4a53b6d3cffdf369a4b9	task_setup	prepare:mutations/python-comparator-swap	34 ms	`{"workdir":"/tmp/codingagentbench-aider-mutations_python-comparator-swap-pvhhsv25/workdir","task_category":"mutations","plugin_stack":[],"behavior_mode":"factory"}`
e1211fcbec3c46c2a0983a25400356a6 ↳ d4a11c890f7b4f9380e4f1ba91c529c6	task_setup	aider:git-init-marker	0 ms	`{"workdir":"/tmp/codingagentbench-aider-mutations_python-comparator-swap-pvhhsv25/workdir","git_dir_exists":true}`
2af7e123be9b40f2a7b4b4020edf39bd ↳ d4a11c890f7b4f9380e4f1ba91c529c6	tool_call	applied_plugins	0 ms	`{"tui":"aider","count":0,"applied":[],"env_keys":[],"extra_args":[],"applied_count":0,"skipped_count":0}`
8ca585f516624592901c705169f79ebd ↳ d4a11c890f7b4f9380e4f1ba91c529c6	container	aider:launch	33971 ms	{"image":"codingagentbench/aider:v0.86.0","argv":["--yes-always","--no-stream","--no-check-update","--no-analytics","--no-show-model-warnings","--no-suggest-shell-commands","--no-auto-commits","--no-pretty","--openai-api-base","http://172.17.0.1:31415/v1","--openai-api-key","sk-ijYE3GGIl2pTqBtwcCcuaIsZzYIIFrIWLMG3qmOK","--model","openai/qwen/qwen3.5-122b-a10b","--subtree-only","--message","Operands swapped in a cmp comparator; sort runs in reverse order"],"timeout_s":600,"exit_code":0,"duration_s":13.532396768976469,"timed_out":false}
d4a11c890f7b4f9380e4f1ba91c529c6	adapter_run	aider:mutations/python-comparator-swap	38496 ms	`{"timeout_s":600,"plugin_stack":[],"exit_code":0}`
4003749899474498a93bd9e8d01c17b4	cleanup	cleanup:aider	0 ms	`{}`

Model calls (0)

#	Timestamp	Request hash	Prompt	Completion	Latency	Finish
Per-call records not captured for this run. TUI-reported session totals: 972 prompt + 81 completion tokens.

Other CLIs on this task

Other models with this CLI

Other tasks in this category

Embed this result

README / Markdown

[![CodingAgentBench: aider × qwen/qwen3.5-122b-a10b 44%](https://codingagentbench.com/badge/aider/qwen/qwen3.5-122b-a10b/mutations/python-comparator-swap.svg)](https://codingagentbench.com/cell/aider/qwen/qwen3.5-122b-a10b/mutations/python-comparator-swap)

HTML / iframe

<a href="https://codingagentbench.com/cell/aider/qwen/qwen3.5-122b-a10b/mutations/python-comparator-swap"><img src="https://codingagentbench.com/badge/aider/qwen/qwen3.5-122b-a10b/mutations/python-comparator-swap.svg" alt="CodingAgentBench: aider × qwen/qwen3.5-122b-a10b 44%" /></a>