--- pretty_name: CircuitGen Private Artifacts tags: - circuits - training-artifacts - checkpoints - evaluation license: other --- # CircuitGen Private Artifacts Index This repository contains the private CGDSL data plus the published artifacts for the `netlist_to_layout_v1` v1 experiment lineage. ## Latest repaired CGDSL overlay For future preprocessing, training, and eval, prefer: - `derived/cgdsl/20260307-081439-fix-open-netlistify-ams-overlay` This overlay copies forward the unchanged roots from: - `derived/cgdsl/20260305-134840-fix-build-cgdsl-patched` and regenerates only these three roots after the 2026-03-07 repair pass: - `open-schematics_hf` - `netlistify_schematic_images_hf` - `ams-net.github.io` Key files: - `derived/cgdsl/20260307-081439-fix-open-netlistify-ams-overlay/README.md` - `derived/cgdsl/20260307-081439-fix-open-netlistify-ams-overlay/manifest.json` - `derived/cgdsl/20260307-081439-fix-open-netlistify-ams-overlay/REGENERATION_FIX_REPORT.md` Historical note: - the published `netlist_to_layout_v1` 12k-step run below still used `derived/cgdsl/20260305-134840-fix-build-cgdsl-patched` - the exact historical inputs for that run remain listed later in this README ## Primary published directories ### Reproduction / restart snapshot Path: `repro_snapshots/netlist_to_layout_v1_3train1eval_512valsubset_12000steps_fullmachine_posteval_2026-03-07` Use this directory when you want to **restart or reproduce** the run on another machine. What it contains: - exact training/eval code used for the final published lineage, - environment snapshots, - exact cached splits/vocab files for restart without preprocess, - exact source-root manifest with hashes, - smoke-run QA metrics/configs, - machine-readable run recipe and timeline. Key files: - `repro_snapshots/netlist_to_layout_v1_3train1eval_512valsubset_12000steps_fullmachine_posteval_2026-03-07/README.md` - `repro_snapshots/netlist_to_layout_v1_3train1eval_512valsubset_12000steps_fullmachine_posteval_2026-03-07/run_spec/current_setup.json` - `repro_snapshots/netlist_to_layout_v1_3train1eval_512valsubset_12000steps_fullmachine_posteval_2026-03-07/restart_cache/cache_manifest.json` - `repro_snapshots/netlist_to_layout_v1_3train1eval_512valsubset_12000steps_fullmachine_posteval_2026-03-07/data_inputs/used_source_roots_manifest.json` - `repro_snapshots/netlist_to_layout_v1_3train1eval_512valsubset_12000steps_fullmachine_posteval_2026-03-07/file_manifest.json` ### Reproduction / restart snapshot for repaired-overlay rerun Path: `repro_snapshots/netlist_to_layout_v1_overlay_exact_3train1eval_914val_8000steps_fullmachine_posteval_2026-03-08` Use this directory when you want to **restart or reproduce the cleaned repaired-overlay rerun** on another machine. What it contains: - exact training/eval code snapshot for the repaired-overlay rerun, - environment snapshots for the rerun machine, - exact repaired-overlay cache bundle for restart without preprocess, - exact repaired-overlay source-root manifest with hashes, - machine-readable run recipe and timeline for stage A, stage B, and post-train eval. Key files: - `repro_snapshots/netlist_to_layout_v1_overlay_exact_3train1eval_914val_8000steps_fullmachine_posteval_2026-03-08/README.md` - `repro_snapshots/netlist_to_layout_v1_overlay_exact_3train1eval_914val_8000steps_fullmachine_posteval_2026-03-08/run_spec/current_setup.json` - `repro_snapshots/netlist_to_layout_v1_overlay_exact_3train1eval_914val_8000steps_fullmachine_posteval_2026-03-08/restart_cache/cache_manifest.json` - `repro_snapshots/netlist_to_layout_v1_overlay_exact_3train1eval_914val_8000steps_fullmachine_posteval_2026-03-08/data_inputs/used_source_roots_manifest.json` - `repro_snapshots/netlist_to_layout_v1_overlay_exact_3train1eval_914val_8000steps_fullmachine_posteval_2026-03-08/file_manifest.json` ### Experiment / analysis package Path: `experiments/netlist_to_layout_v1/v1-full-20260306-1900-async3g1e_step0001-012000` Use this directory when you want to **analyze the run**. What it contains: - all published checkpoints, - all published training metrics, - all published eval metrics, - run logs from each phase, - config snapshots, - metadata summaries and checkpoint lineage, - per-shard debug outputs for the final 4-GPU full-machine eval. Key files: - `experiments/netlist_to_layout_v1/v1-full-20260306-1900-async3g1e_step0001-012000/README.md` - `experiments/netlist_to_layout_v1/v1-full-20260306-1900-async3g1e_step0001-012000/metrics/train_metrics_full_step0001_12000.jsonl` - `experiments/netlist_to_layout_v1/v1-full-20260306-1900-async3g1e_step0001-012000/metrics/eval_metrics_step4000_8000_12000.jsonl` - `experiments/netlist_to_layout_v1/v1-full-20260306-1900-async3g1e_step0001-012000/metrics/best_eval_by_spec.json` - `experiments/netlist_to_layout_v1/v1-full-20260306-1900-async3g1e_step0001-012000/metadata/run_summary.json` - `experiments/netlist_to_layout_v1/v1-full-20260306-1900-async3g1e_step0001-012000/metadata/checkpoint_lineage.json` - `experiments/netlist_to_layout_v1/v1-full-20260306-1900-async3g1e_step0001-012000/file_manifest.json` ### Repaired-overlay smoke package Path: `experiments/netlist_to_layout_v1/v1-overlay-exact-20260307-stageA2000_step0001-002000` Use this directory when you want the **2k smoke run** on the repaired overlay and exact-supervision cache. What it contains: - the smoke checkpoint at step `2000`, - the full stage-A training curve, - the async eval row and evaluator state for step `2000`, - cache metadata and root-level audits for the repaired overlay cache. Key files: - `experiments/netlist_to_layout_v1/v1-overlay-exact-20260307-stageA2000_step0001-002000/README.md` - `experiments/netlist_to_layout_v1/v1-overlay-exact-20260307-stageA2000_step0001-002000/metrics/train_metrics_step0001_002000.jsonl` - `experiments/netlist_to_layout_v1/v1-overlay-exact-20260307-stageA2000_step0001-002000/metrics/async_eval_metrics_step002000.jsonl` - `experiments/netlist_to_layout_v1/v1-overlay-exact-20260307-stageA2000_step0001-002000/metrics/best_async_val.json` - `experiments/netlist_to_layout_v1/v1-overlay-exact-20260307-stageA2000_step0001-002000/metadata/run_summary.json` - `experiments/netlist_to_layout_v1/v1-overlay-exact-20260307-stageA2000_step0001-002000/file_manifest.json` ### Repaired-overlay main rerun package Path: `experiments/netlist_to_layout_v1/v1-overlay-exact-20260307-stageB8000_step0001-008000` Use this directory when you want the **main 8k cleaned-overlay rerun**. What it contains: - published checkpoints for steps `2000, 4000, 6000, 8000`, - the full 8k training curve, - merged 4-GPU full-machine eval rows for steps `4000` and `8000`, - logs from training, async eval, handoff, and full-machine eval, - per-shard debug outputs for the full-machine eval, - cache metadata and root-level audits for the repaired overlay cache. Key files: - `experiments/netlist_to_layout_v1/v1-overlay-exact-20260307-stageB8000_step0001-008000/README.md` - `experiments/netlist_to_layout_v1/v1-overlay-exact-20260307-stageB8000_step0001-008000/metrics/train_metrics_step0001_008000.jsonl` - `experiments/netlist_to_layout_v1/v1-overlay-exact-20260307-stageB8000_step0001-008000/metrics/full_eval_metrics_step4000_8000.jsonl` - `experiments/netlist_to_layout_v1/v1-overlay-exact-20260307-stageB8000_step0001-008000/metrics/best_full_eval.json` - `experiments/netlist_to_layout_v1/v1-overlay-exact-20260307-stageB8000_step0001-008000/metadata/run_summary.json` - `experiments/netlist_to_layout_v1/v1-overlay-exact-20260307-stageB8000_step0001-008000/file_manifest.json` ## Exact input data versions used by this run A newer repaired overlay exists for future work at `derived/cgdsl/20260307-081439-fix-open-netlistify-ams-overlay`, but the list below remains the exact CGDSL source version used by the published 12k-step run. The exact CGDSL source files used by this training/eval lineage are the versions currently committed under: - `derived/cgdsl/20260305-134840-fix-build-cgdsl-patched/ltspice-spice-circuits_hf.jsonl` - `derived/cgdsl/20260305-134840-fix-build-cgdsl-patched/ltspice-spice-circuits-no-aug_hf.jsonl` - `derived/cgdsl/20260305-134840-fix-build-cgdsl-patched/open-schematics_hf.jsonl` - `derived/cgdsl/20260305-134840-fix-build-cgdsl-patched/netlistify_schematic_images_hf.jsonl` - `derived/cgdsl/20260305-134840-fix-build-cgdsl-patched/ams-net.github.io.jsonl` - `derived/cgdsl/20260305-134840-fix-build-cgdsl-patched/Circuitsense-6k_hf.jsonl` - `derived/cgdsl/20260305-134840-fix-build-cgdsl-patched/CircuitSense-100-TF_hf.jsonl` - `derived/cgdsl/20260305-134840-fix-build-cgdsl-patched/README.md` ## Exact input data versions used by the repaired-overlay reruns The cleaned reruns published above use the repaired overlay: - `derived/cgdsl/20260307-081439-fix-open-netlistify-ams-overlay/README.md` - `derived/cgdsl/20260307-081439-fix-open-netlistify-ams-overlay/REGENERATION_FIX_REPORT.md` - `derived/cgdsl/20260307-081439-fix-open-netlistify-ams-overlay/ltspice-spice-circuits_hf.jsonl` - `derived/cgdsl/20260307-081439-fix-open-netlistify-ams-overlay/open-schematics_hf.jsonl` - `derived/cgdsl/20260307-081439-fix-open-netlistify-ams-overlay/ams-net.github.io.jsonl` The exact cache metadata and retained-root audits for the reruns are published inside: - `experiments/netlist_to_layout_v1/v1-overlay-exact-20260307-stageA2000_step0001-002000/metadata/cache_meta.json` - `experiments/netlist_to_layout_v1/v1-overlay-exact-20260307-stageA2000_step0001-002000/metadata/cache_root_audits.json` - `experiments/netlist_to_layout_v1/v1-overlay-exact-20260307-stageB8000_step0001-008000/metadata/cache_meta.json` - `experiments/netlist_to_layout_v1/v1-overlay-exact-20260307-stageB8000_step0001-008000/metadata/cache_root_audits.json` The hash manifest for those files is published at: - `repro_snapshots/netlist_to_layout_v1_3train1eval_512valsubset_12000steps_fullmachine_posteval_2026-03-07/data_inputs/used_source_roots_manifest.json` - `repro_snapshots/netlist_to_layout_v1_3train1eval_512valsubset_12000steps_fullmachine_posteval_2026-03-07/data_inputs/used_source_roots.sha256` - `repro_snapshots/netlist_to_layout_v1_overlay_exact_3train1eval_914val_8000steps_fullmachine_posteval_2026-03-08/data_inputs/used_source_roots_manifest.json` - `repro_snapshots/netlist_to_layout_v1_overlay_exact_3train1eval_914val_8000steps_fullmachine_posteval_2026-03-08/data_inputs/used_source_roots.sha256` ## Which files are most useful for which job? ### If you want to restart training/eval elsewhere - start with `repro_snapshots/netlist_to_layout_v1_3train1eval_512valsubset_12000steps_fullmachine_posteval_2026-03-07/README.md` - use `repro_snapshots/netlist_to_layout_v1_3train1eval_512valsubset_12000steps_fullmachine_posteval_2026-03-07/code/netlist_to_layout_v1` - restore `repro_snapshots/netlist_to_layout_v1_3train1eval_512valsubset_12000steps_fullmachine_posteval_2026-03-07/restart_cache` into a working `netlist_to_layout_v1/cache/` - resume from `experiments/netlist_to_layout_v1/v1-full-20260306-1900-async3g1e_step0001-012000/checkpoints/step-012000.pt` or an earlier checkpoint in `experiments/netlist_to_layout_v1/v1-full-20260306-1900-async3g1e_step0001-012000/checkpoints` - use `repro_snapshots/netlist_to_layout_v1_3train1eval_512valsubset_12000steps_fullmachine_posteval_2026-03-07/run_spec/current_setup.json` as the canonical restart recipe ### If you want to restart the repaired-overlay rerun elsewhere - start with `repro_snapshots/netlist_to_layout_v1_overlay_exact_3train1eval_914val_8000steps_fullmachine_posteval_2026-03-08/README.md` - use `repro_snapshots/netlist_to_layout_v1_overlay_exact_3train1eval_914val_8000steps_fullmachine_posteval_2026-03-08/code/netlist_to_layout_v1` - restore `repro_snapshots/netlist_to_layout_v1_overlay_exact_3train1eval_914val_8000steps_fullmachine_posteval_2026-03-08/restart_cache` into a working `netlist_to_layout_v1/cache_overlay_20260307_exact/` - verify the exact overlay inputs with `repro_snapshots/netlist_to_layout_v1_overlay_exact_3train1eval_914val_8000steps_fullmachine_posteval_2026-03-08/data_inputs/used_source_roots_manifest.json` - resume from `experiments/netlist_to_layout_v1/v1-overlay-exact-20260307-stageB8000_step0001-008000/checkpoints/step-008000.pt` or another published repaired-overlay checkpoint - use `repro_snapshots/netlist_to_layout_v1_overlay_exact_3train1eval_914val_8000steps_fullmachine_posteval_2026-03-08/run_spec/current_setup.json` as the canonical restart recipe ### If you want to analyze what happened in this run - start with `experiments/netlist_to_layout_v1/v1-full-20260306-1900-async3g1e_step0001-012000/README.md` - use `experiments/netlist_to_layout_v1/v1-full-20260306-1900-async3g1e_step0001-012000/metadata/run_summary.json` for the top-level summary - use `experiments/netlist_to_layout_v1/v1-full-20260306-1900-async3g1e_step0001-012000/metrics/train_metrics_full_step0001_12000.jsonl` and `experiments/netlist_to_layout_v1/v1-full-20260306-1900-async3g1e_step0001-012000/metrics/eval_metrics_step4000_8000_12000.jsonl` for curves - use `experiments/netlist_to_layout_v1/v1-full-20260306-1900-async3g1e_step0001-012000/logs` and `experiments/netlist_to_layout_v1/v1-full-20260306-1900-async3g1e_step0001-012000/debug` for debugging/performance analysis ## Notes - The restart snapshot is the source of truth for **reproduction/restart**. - The experiment package is the source of truth for **analysis/reporting**. - The exact source JSONL versions used here are committed in this repo and fingerprinted here so the cache/checkpoint lineage is not dependent on this machine alone. ## Historical note on `max_steps` This published run lineage did **not** use a constant `max_steps=12000` for the entire training run. Training began with `max_steps=100000`, following the original v1 plan. Near step **~11000**, the run configuration was changed to `max_steps=12000`, and training then stopped at step **12000**. Interpretation guidance: - the final artifact state and some copied config files may show `max_steps=12000` - that value reflects the **late-run edited state**, not the schedule used for most of training - most of the run therefore occurred under the earlier `100000`-step configuration