Skip to main content
CodingAgentBench

copilot × nvidia/llama-3.3-nemotron-super-49b-v1

polyglot
polyglot/rust-error-handling

Per-axis scores

Pass
0.000
Tokens/correct
—
Wall
34.4s
Blast
0.000
Refusal
—
Integrity
1.000
Composite
0.541

Run identity

cell_id
expansion-20260616/copilot/nvidia/llama-3.3-nemotron-super-49b-v1/polyglot/rust-error-handling
sweep_id
expansion-20260616
container_image
codingagentbench/copilot:v1.0.63
image_digest
sha256:6ad0221187dc5c6de50c8aeec50b0eb8eab269c1a681c79efaaa068741a20607
model_build_id
nvidia/llama-3.3-nemotron-super-49b-v1
exit_code
0

Timing

started_at
2026-06-17T02:32:18.761692Z
ended_at
2026-06-17T02:32:53.197705Z
duration
34.44 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":101,"timed_out":false,"stdout_tail":"\nrunning 5 tests\ntest tests::bad_input_does_not_panic ... FAILED\ntest tests::bad_input_reports_index_and_value ... FAILED\ntest tests::empty ... ok\ntest tests::negative_numbers ... ok\ntest tests::happy_path ... ok\n\nfailures:\n\n---- tests::bad_input_does_not_panic stdout ----\n\nthread 'tests::bad_input_does_not_panic' (1467222) panicked at src/lib.rs:12:32:\ncalled `Result::unwrap()` on an `Err` value: ParseIntError { kind: InvalidDigit }\nnote: run with `RUST_BACKTRACE=1` environment variable to display a backtrace\n\n---- tests::bad_input_reports_index_and_value stdout ----\n\nthread 'tests::bad_input_reports_index_and_value' (1467223) panicked at src/lib.rs:12:32:\ncalled `Result::unwrap()` on an `Err` value: ParseIntError { kind: InvalidDigit }\n\n\nfailures:\n tests::bad_input_does_not_panic\n tests::bad_input_reports_index_and_value\n\ntest result: FAILED. 3 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s\n\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":34436.013000000006,"container_active_ms":34423.299,"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":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":"polyglot/rust-error-handling"}
composite composite, weights, components, note {"composite":0.5410340511357948,"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":34436.013000000006,"expected_refusal":false,"refusal_produced":false,"cost_efficiency":1,"latency_efficiency":0.606893674238632,"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 / 34.44 s
span ca5f5afef42447018ed8e7d4d709abe7task_setupprepare:polyglot/rust-error-handling0 ms → 12 ms
workdir/home/andrew/.codingagentbench-scratch/codingagentbench-copilot-polyglot_rust-error-handling-avqh50fx/workdir
task_categorypolyglot
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/llama-3.3-nemotron-super-49b-v1 \
    --task polyglot/rust-error-handling

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/llama-3.3-nemotron-super-49b-v1
Zero-install preview — npx CLI (provisional, not for citation)
npx @codingagentbench/cli check
npx @codingagentbench/cli check \
  --tui copilot \
  --model nvidia/llama-3.3-nemotron-super-49b-v1 \
  --endpoint "$YOUR_ENDPOINT" \
  --key "$YOUR_KEY" \
  --task polyglot/rust-error-handling
# 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
ca5f5afef42447018ed8e7d4d709abe7 task_setup prepare:polyglot/rust-error-handling 12 ms {"workdir":"/home/andrew/.codingagentbench-scratch/codingagentbench-copilot-polyglot_rust-error-handling-avqh50fx/workdir","task_category":"polyglot","plugin_stack":[],"behavior_mode":"factory"}
359bff99562f45b4acfbb59256e75663 ↳ 337db1d5f58c47c7a9f79b76ef1fb34f tool_call applied_plugins 0 ms {"tui":"copilot","count":0,"applied":[],"env_keys":[],"extra_args":[],"applied_count":0,"skipped_count":0}
ca0d9f11ba874a268bc325b0da255cda ↳ 337db1d5f58c47c7a9f79b76ef1fb34f container copilot:launch 34423 ms {"image":"codingagentbench/copilot:v1.0.63","argv":["-p","Function uses unwrap on user input; replace with proper Result propagation","--allow-all"],"timeout_s":600,"exit_code":0,"duration_s":34.4065172150149,"timed_out":false}
337db1d5f58c47c7a9f79b76ef1fb34f adapter_run copilot:polyglot/rust-error-handling 34423 ms {"timeout_s":600,"plugin_stack":[],"exit_code":0}
ba1f25c670b5455bb8f8e73bf44fd901 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 × nvidia/llama-3.3-nemotron-super-49b-v1 54%](https://codingagentbench.com/badge/copilot/nvidia/llama-3.3-nemotron-super-49b-v1/polyglot/rust-error-handling.svg)](https://codingagentbench.com/cell/copilot/nvidia/llama-3.3-nemotron-super-49b-v1/polyglot/rust-error-handling)
HTML / iframe
<a href="https://codingagentbench.com/cell/copilot/nvidia/llama-3.3-nemotron-super-49b-v1/polyglot/rust-error-handling"><img src="https://codingagentbench.com/badge/copilot/nvidia/llama-3.3-nemotron-super-49b-v1/polyglot/rust-error-handling.svg" alt="CodingAgentBench: copilot × nvidia/llama-3.3-nemotron-super-49b-v1 54%" /></a>
CodingAgentBench: copilot × nvidia/llama-3.3-nemotron-super-49b-v1 54%