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CodingAgentBench

copilot × nvidia/nemotron-3-super-120b-a12b

mutations
mutations/ts-arg-parser-default

Per-axis scores

Pass
1.000
Tokens/correct
Wall
289.2s
Blast
0.833
Refusal
Integrity
1.000
Composite
0.827

Run identity

cell_id
expansion-20260616/copilot/nvidia/nemotron-3-super-120b-a12b/mutations/ts-arg-parser-default
sweep_id
expansion-20260616
container_image
codingagentbench/copilot:v1.0.63
image_digest
sha256:6ad0221187dc5c6de50c8aeec50b0eb8eab269c1a681c79efaaa068741a20607
model_build_id
nvidia/nemotron-3-super-120b-a12b
exit_code
0

Timing

started_at
2026-06-17T01:51:09.927290Z
ended_at
2026-06-17T01:55:59.167670Z
duration
289.24 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":"✔ defaultsToPort8080 (0.632859ms)\n✔ overrides port (0.10487ms)\n✔ overrides host (0.090422ms)\n✔ overrides both (0.702102ms)\nℹ tests 4\nℹ suites 0\nℹ pass 4\nℹ fail 0\nℹ cancelled 0\nℹ skipped 0\nℹ todo 0\nℹ duration_ms 55.724926\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":289240.38,"container_active_ms":289227.179,"model_call_ms":0}
blast_radius blast_radius, added, removed, modified, unexpected_changes, expected_changes, total_changes, extra_git_dir {"blast_radius":0.8333333333333334,"added":["build/src/cli.js","build/tests/cli.test.js","package-lock.json"],"removed":[],"modified":["package.json","src/cli.ts","tsconfig.json"],"unexpected_changes":["build/src/cli.js","build/tests/cli.test.js","package-lock.json","package.json","tsconfig.json"],"expected_changes":["src/cli.ts"],"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/ts-arg-parser-default"}
composite composite, weights, components, note {"composite":0.8272477556848188,"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":0.8333333333333334,"tokens_per_correct_task":0,"wall_clock_ms":289240.38,"expected_refusal":false,"refusal_produced":false,"cost_efficiency":1,"latency_efficiency":0.40387392678767964,"clean_blast":0.16666666666666663,"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 / 289.24 s
span 1d9e2ce73e614f569da5c05a920a488ctask_setupprepare:mutations/ts-arg-parser-default0 ms13 ms
workdir/home/andrew/.codingagentbench-scratch/codingagentbench-copilot-mutations_ts-arg-parser-default-70pvk5x5/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/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 nvidia/nemotron-3-super-120b-a12b \
    --task mutations/ts-arg-parser-default

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: nvidia/nemotron-3-super-120b-a12b
Zero-install preview — npx CLI (provisional, not for citation)
npx @codingagentbench/cli check
npx @codingagentbench/cli check \
  --tui copilot \
  --model nvidia/nemotron-3-super-120b-a12b \
  --endpoint "$YOUR_ENDPOINT" \
  --key "$YOUR_KEY" \
  --task mutations/ts-arg-parser-default
# 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
1d9e2ce73e614f569da5c05a920a488c task_setup prepare:mutations/ts-arg-parser-default 13 ms {"workdir":"/home/andrew/.codingagentbench-scratch/codingagentbench-copilot-mutations_ts-arg-parser-default-70pvk5x5/workdir","task_category":"mutations","plugin_stack":[],"behavior_mode":"factory"}
7c08430e780c43d2a86f352e70e79336 ↳ 276270292345494db73541a5c9bd61bc tool_call applied_plugins 0 ms {"tui":"copilot","count":0,"applied":[],"env_keys":[],"extra_args":[],"applied_count":0,"skipped_count":0}
c0e5ed2bcc674a4894895adafea4378b ↳ 276270292345494db73541a5c9bd61bc container copilot:launch 289227 ms {"image":"codingagentbench/copilot:v1.0.63","argv":["-p","Default port literal mutated from 8080 to 80; tests fail","--allow-all"],"timeout_s":600,"exit_code":0,"duration_s":289.2111963679781,"timed_out":false}
276270292345494db73541a5c9bd61bc adapter_run copilot:mutations/ts-arg-parser-default 289227 ms {"timeout_s":600,"plugin_stack":[],"exit_code":0}
048fbd5d16f1406693c1aed72b1a1229 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.

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<a href="https://codingagentbench.com/cell/copilot/nvidia/nemotron-3-super-120b-a12b/mutations/ts-arg-parser-default"><img src="https://codingagentbench.com/badge/copilot/nvidia/nemotron-3-super-120b-a12b/mutations/ts-arg-parser-default.svg" alt="CodingAgentBench: copilot × nvidia/nemotron-3-super-120b-a12b 83%" /></a>
CodingAgentBench: copilot × nvidia/nemotron-3-super-120b-a12b 83%