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CodingAgentBench

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

polyglot
polyglot/go-slice-dedup

Per-axis scores

Pass
0.000
Tokens/correct
Wall
510.1s
Blast
0.667
Refusal
Integrity
1.000
Composite
0.439

Run identity

cell_id
free-20260527/plandex/nvidia/llama-3.3-nemotron-super-49b-v1/polyglot/go-slice-dedup
sweep_id
free-20260527
container_image
codingagentbench/plandex:v2.2.1
image_digest
sha256:d1d67c7f86699ccffd8fd7f6dca598ef449ca37bc377e42f7d1f0ef3cd4aaee2
model_build_id
nvidia/llama-3.3-nemotron-super-49b-v1
exit_code
0

Timing

started_at
2026-06-16T19:50:21.808585Z
ended_at
2026-06-16T19:58:51.922997Z
duration
510.11 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":1,"timed_out":false,"stdout_tail":"FAIL\tcodingagentbench/goslicededup [build failed]\nFAIL\n","stderr_tail":"# codingagentbench/goslicededup [codingagentbench/goslicededup.test]\n./dedup_test.go:24:6: TestDedup_NoMutation redeclared in this block\n\t./dedup_test.go:16:6: other declaration of TestDedup_NoMutation\n./dedup.go:4:8: \"sort\" imported and not used\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":510114.412,"container_active_ms":510113.452,"model_call_ms":0}
blast_radius blast_radius, added, removed, modified, unexpected_changes, expected_changes, total_changes, extra_git_dir {"blast_radius":0.6666666666666666,"added":[".plandex-v2/projects-v2.json"],"removed":[],"modified":["dedup.go","dedup_test.go"],"unexpected_changes":[".plandex-v2/projects-v2.json","dedup_test.go"],"expected_changes":["dedup.go"],"total_changes":3,"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":"polyglot/go-slice-dedup"}
composite composite, weights, components, note {"composite":0.4385595994558401,"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":0.6666666666666666,"tokens_per_correct_task":0,"wall_clock_ms":510114.412,"expected_refusal":false,"refusal_produced":false,"cost_efficiency":1,"latency_efficiency":0.3681751074833788,"clean_blast":0.33333333333333337,"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 / 510.11 s
span 30f3605c7f0044b3b480bd4248b2f573task_setupprepare:polyglot/go-slice-dedup0 ms1 ms
workdir/home/andrew/.codingagentbench-scratch/codingagentbench-plandex-polyglot_go-slice-dedup-tgzgm6pd/workdir
task_categorypolyglot
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/plandex:v2.2.1·sha256:sha256:d1d67c7f8…
docker run — exact image used in this run
# pull the exact image used in this run
docker pull codingagentbench/plandex:v2.2.1@sha256:sha256:d1d67c7f86699ccffd8fd7f6dca598ef449ca37bc377e42f7d1f0ef3cd4aaee2

docker run --rm \
  -e CAB_ENDPOINT="$YOUR_ENDPOINT" \
  -e CAB_KEY="$YOUR_KEY" \
  codingagentbench/plandex:v2.2.1@sha256:sha256:d1d67c7f86699ccffd8fd7f6dca598ef449ca37bc377e42f7d1f0ef3cd4aaee2 \
  run-cell \
    --tui plandex \
    --model nvidia/llama-3.3-nemotron-super-49b-v1 \
    --task polyglot/go-slice-dedup

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 plandex \
  --model nvidia/llama-3.3-nemotron-super-49b-v1 \
  --endpoint "$YOUR_ENDPOINT" \
  --key "$YOUR_KEY" \
  --task polyglot/go-slice-dedup
# provisional score — not for citation

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

Trace spans (7)

Span Kind Name Duration Attrs / Error
30f3605c7f0044b3b480bd4248b2f573 task_setup prepare:polyglot/go-slice-dedup 1 ms {"workdir":"/home/andrew/.codingagentbench-scratch/codingagentbench-plandex-polyglot_go-slice-dedup-tgzgm6pd/workdir","task_category":"polyglot","plugin_stack":[],"behavior_mode":"factory"}
102a369d0d0c4c9881c8083f99220a9a ↳ 1f2374900d37490195cafb780fdb36f8 tool_call applied_plugins 0 ms {"tui":"plandex","count":0,"applied":[],"env_keys":[],"extra_args":[],"applied_count":0,"skipped_count":0}
edc00e66be124b0cb3e1702ff5118aa1 ↳ cdc4bb4214224cccadc9752cfe8426f2 container plandex:phase=plan 0 ms {"phase":"plan","argv":["plandex","new","--name","codingagentbench-plan",";","plandex","tell","Dedup a slice preserving first-seen order; current impl mutates input and produces wrong order"],"kind":"plan-first"}
8842b19c588c4d07b20c4fbebf876f8f ↳ cdc4bb4214224cccadc9752cfe8426f2 container plandex:phase=execute 0 ms {"phase":"execute","argv":["plandex","build",";","plandex","apply"],"auto_confirm":true}
cdc4bb4214224cccadc9752cfe8426f2 ↳ 1f2374900d37490195cafb780fdb36f8 container plandex:pipeline 510113 ms {"image":"codingagentbench/plandex:v2.2.1","timeout_s":600,"plan_phase_cmd":["plandex","new","--name","codingagentbench-plan",";","plandex","tell","Dedup a slice preserving first-seen order; current impl mutates input and produces wrong order"],"exec_phase_cmd":["plandex","build",";","plandex","apply"],"exit_code":0,"duration_s":510.09037119999994,"timed_out":false,"plan_phase_done":true,"execute_phase_done":true}
1f2374900d37490195cafb780fdb36f8 adapter_run plandex:polyglot/go-slice-dedup 510113 ms {"timeout_s":600,"plugin_stack":[],"exit_code":0}
704f201221eb468c9c0c5f5b1f9c0d25 cleanup cleanup:plandex 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: plandex × nvidia/llama-3.3-nemotron-super-49b-v1 44%