nano-gpt-data-curation

gpt-5.6-sol

nano-gpt-data-curation — graded by the task's verifier against a measured baseline.

backend: modal
variant: codex azure_ai/gpt-5.6-sol
metric: held-out multi-domain perplexity
actions: 180
duration: 39m
recorded: 2026-08-04

run iddclm-nano-curation__frqBRu3

Everything gpt-5.6-sol did on this task, in order.

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codexgpt-5.6-sol185 turns5 narration180 reasoning180 action180 observation1 final

#51

reasoning (redacted)

encrypted chain-of-thought — recorded, not exposed

toolexec

args

{
  "input": "const r = await tools.write_stdin({session_id:7471,chars:\"\",yield_time_ms:1000,max_output_tokens:2000}); text(r.output)\n"
}

exec result

Script completed
Wall time 5.0 seconds
Output:

#52

reasoning (redacted)

encrypted chain-of-thought — recorded, not exposed

toolexec

args

{
  "input": "const r = await tools.write_stdin({session_id:7471,chars:\"\",yield_time_ms:1000,max_output_tokens:2000}); text(r.output)\n"
}

exec result

Script completed
Wall time 5.0 seconds
Output:

#53

reasoning (redacted)

encrypted chain-of-thought — recorded, not exposed

toolexec

args

{
  "input": "const r = await tools.write_stdin({session_id:7471,chars:\"\",yield_time_ms:1000,max_output_tokens:2000}); text(r.output)\n"
}

exec result

Script completed
Wall time 5.0 seconds
Output:

#54

reasoning (redacted)

encrypted chain-of-thought — recorded, not exposed

toolexec

args

{
  "input": "const r = await tools.write_stdin({session_id:7471,chars:\"\",yield_time_ms:1000,max_output_tokens:2000}); text(r.output)\n"
}

exec result

Script completed
Wall time 5.0 seconds
Output:

#55

reasoning (redacted)

encrypted chain-of-thought — recorded, not exposed

toolexec

args

{
  "input": "const r = await tools.write_stdin({session_id:7471,chars:\"\\u0003\",yield_time_ms:1000,max_output_tokens:2000}); text(r.output)\n"
}

exec result

Script completed
Wall time 0.5 seconds
Output:
Traceback (most recent call last):
  File "/workspace/submission/curate.py", line 90, in <module>
    if __name__ == '__main__': main()
  File "/workspace/submission/curate.py", line 75, in main
    if totals[d] >= TARGET_PER_DOMAIN: continue
KeyboardInterrupt

#56

reasoning (redacted)

encrypted chain-of-thought — recorded, not exposed

toolexec

args

{
  "input": "const patch = \"*** Begin Patch\\n*** Update File: /workspace/submission/curate.py\\n@@\\n-    if n < 700 or nw < 120: return None\\n+    if n < 700 or n > 80_000 or nw < 120: return None\\n@@\\n-    if qa >= 12 and (html >= 2 or '<code>' in low): dom=3; fit=min(qa,35)/35\\n+    if qa >= 6 and (html >= 1 or '<code>' in low): dom=3; fit=min(qa,35)/35\\n@@\\n         active=False\\n         for d in range(4):\\n-            if totals[d] >= TARGET_PER_DOMAIN: continue\\n+            if totals[d] >= TARGET_PER_DOMAIN or pos[d] >= len(buckets[d]): continue\\n*** End Patch\";\ntext(await tools.apply_patch(patch));\n"
}

exec result

Script completed
Wall time 0.0 seconds
Output:
{}

#57

reasoning (redacted)

encrypted chain-of-thought — recorded, not exposed

toolexec

args

{
  "input": "const r = await tools.exec_command({cmd:\"python submission/curate.py\",\"workdir\":\"/workspace\",\"yield_time_ms\":1000,\"max_output_tokens\":2000}); text(JSON.stringify(r))\n"
}

exec result

Script completed
Wall time 1.2 seconds
Output:
{"chunk_id":"ee36d5","wall_time_seconds":1.001768735,"session_id":40034,"original_token_count":0,"output":""}

#58

reasoning (redacted)

encrypted chain-of-thought — recorded, not exposed

toolexec

args

{
  "input": "const r = await tools.write_stdin({session_id:40034,chars:\"\",yield_time_ms:30000,max_output_tokens:2000}); text(r.output)\n"
}

exec result

Script running with cell ID 56
Wall time 11.0 seconds
Output:

#59

reasoning (redacted)

encrypted chain-of-thought — recorded, not exposed

toolwait

args

{
  "cell_id": "56",
  "yield_time_ms": 30000,
  "max_tokens": 2000
}

wait result

Script completed
Wall time 15.2 seconds
Output:

#60

reasoning (redacted)

encrypted chain-of-thought — recorded, not exposed

toolexec

args

{
  "input": "const r = await tools.exec_command({cmd:\"ps -o pid,etime,pcpu,rss,cmd -C python; ls -l submission/selection.json 2>/dev/null || true\",\"workdir\":\"/workspace\",\"yield_time_ms\":10000,\"max_output_tokens\":1000}); text(r.output)\n"
}

exec result

Script completed
Wall time 0.1 seconds
Output:
  PID     ELAPSED %CPU   RSS CMD
 1066       00:37 99.0 4657720 python submission/curate.py

#61

reasoning (redacted)

encrypted chain-of-thought — recorded, not exposed

toolexec

args

{
  "input": "const r = await tools.write_stdin({session_id:40034,chars:\"\",yield_time_ms:30000,max_output_tokens:2000}); text(r.output)\n"
}

exec result

Script running with cell ID 58
Wall time 11.0 seconds
Output:

#62

reasoning (redacted)

encrypted chain-of-thought — recorded, not exposed

toolwait

args

{
  "cell_id": "58",
  "yield_time_ms": 30000,
  "max_tokens": 2000
}

wait result

Script completed
Wall time 11.1 seconds
Output:

#63

reasoning (redacted)

encrypted chain-of-thought — recorded, not exposed

toolexec

args

{
  "input": "const r = await tools.exec_command({cmd:\"ps -o pid,etime,pcpu,rss,cmd -C python\",\"workdir\":\"/workspace\",\"yield_time_ms\":10000,\"max_output_tokens\":1000}); text(r.output)\n"
}

exec result

Script completed
Wall time 0.1 seconds
Output:
  PID     ELAPSED %CPU   RSS CMD
 1066       01:12 97.0 4927848 python submission/curate.py

#64

reasoning (redacted)

encrypted chain-of-thought — recorded, not exposed

toolexec

args

{
  "input": "const r = await tools.write_stdin({session_id:40034,chars:\"\",yield_time_ms:30000,max_output_tokens:2000}); text(r.output)\n"
}

exec result

Script running with cell ID 60
Wall time 11.0 seconds
Output:

#65

reasoning (redacted)

encrypted chain-of-thought — recorded, not exposed

toolwait

args

{
  "cell_id": "60",
  "yield_time_ms": 30000,
  "max_tokens": 2000
}

wait result

Script completed
Wall time 16.1 seconds
Output:

#66

reasoning (redacted)

encrypted chain-of-thought — recorded, not exposed

toolexec

args

{
  "input": "const r = await tools.exec_command({cmd:\"ps -o pid,etime,pcpu,rss,cmd -C python\",\"workdir\":\"/workspace\",\"yield_time_ms\":10000,\"max_output_tokens\":1000}); text(r.output)\n"
}

exec result

Script completed
Wall time 0.1 seconds
Output:
  PID     ELAPSED %CPU   RSS CMD
 1066       01:49 95.7 5228608 python submission/curate.py

#67

reasoning (redacted)

encrypted chain-of-thought — recorded, not exposed

toolexec

args

{
  "input": "const r = await tools.write_stdin({session_id:40034,chars:\"\",yield_time_ms:30000,max_output_tokens:2000}); text(r.output)\n"
}

exec result

Script running with cell ID 62
Wall time 11.0 seconds
Output:

#68

reasoning (redacted)

encrypted chain-of-thought — recorded, not exposed

toolwait

args

{
  "cell_id": "62",
  "yield_time_ms": 30000,
  "max_tokens": 2000
}

wait result

Script completed
Wall time 9.1 seconds
Output:

#69

reasoning (redacted)

encrypted chain-of-thought — recorded, not exposed

toolexec

args

{
  "input": "const r = await tools.write_stdin({session_id:40034,chars:\"\",yield_time_ms:30000,max_output_tokens:2000}); text(r.output)\n"
}

exec result

Script running with cell ID 63
Wall time 11.0 seconds
Output:

#70

reasoning (redacted)

encrypted chain-of-thought — recorded, not exposed

toolwait

args

{
  "cell_id": "63",
  "yield_time_ms": 30000,
  "max_tokens": 2000
}

wait result

Script completed
Wall time 16.4 seconds
Output:
Token indices sequence length is longer than the specified maximum sequence length for this model (12366 > 1024). Running this sequence through the model will result in indexing errors

#71

reasoning (redacted)

encrypted chain-of-thought — recorded, not exposed

toolexec

args

{
  "input": "const r = await tools.write_stdin({session_id:40034,chars:\"\",yield_time_ms:30000,max_output_tokens:2000}); text(r.output)\n"
}

exec result

Script running with cell ID 64
Wall time 11.0 seconds
Output:

#72

reasoning (redacted)

encrypted chain-of-thought — recorded, not exposed

toolwait

args

{
  "cell_id": "64",
  "yield_time_ms": 30000,
  "max_tokens": 2000
}

wait result

Script completed
Wall time 2.2 seconds
Output:
documents 14164 domain_tokens [3350226, 3350249, 3355996, 1712194] prefix_tokens 11768665

#73

narration

The first pass exposed an important constraint: genuinely identifiable technical Q&A is scarcer than the other registers (about 1.7M tokens under conservative filtering). I’m retaining all of that clean material and letting the safety tail fill the remaining budget with the next-best clean documents; I’ll now validate exact packing and run the frozen dev evaluation, then tune the blend based on the measured result.

#74

reasoning (redacted)

encrypted chain-of-thought — recorded, not exposed

toolexec

args

{
  "input": "const r = await tools.exec_command({cmd:\"python pack_selection.py submission/selection.json /tmp/cand1.npy && python - <<'PY'\\nimport json,numpy as np\\ns=json.load(open('submission/selection.json')); a=np.load('/tmp/cand1.npy'); print(len(s),len(set(s)),a.shape,a.dtype)\\nPY\\npython train_nano.py --train_npy /tmp/cand1.npy --heldout_npy data/multi_dev.npy --out_json /tmp/cand1.json --max_iters 3000 --seed 1337\",\"workdir\":\"/workspace\",\"yield_time_ms\":1000,\"max_output_tokens\":2000}); text(JSON.stringify(r))\n"
}

exec result

Script completed
Wall time 1.2 seconds
Output:
{"chunk_id":"e0d3c4","wall_time_seconds":1.002061387,"session_id":50748,"original_token_count":0,"output":""}

#75

reasoning (redacted)

encrypted chain-of-thought — recorded, not exposed

toolexec

args

{
  "input": "const r = await tools.write_stdin({session_id:50748,chars:\"\",yield_time_ms:1000,max_output_tokens:2000}); text(r.output)\n"
}

exec result

Script completed
Wall time 5.0 seconds
Output:
Token indices sequence length is longer than the specified maximum sequence length for this model (12366 > 1024). Running this sequence through the model will result in indexing errors