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NNX Smoke Test Results

Environment

Log
Branch feat/nnx-trainstate-and-training-loop
Commit e27fc1e97
Date 2026-04-21T11:40Z
Run ID feat_nnx_trainstate_and_training_loop_20260421
Hardware V6e-32 TPU (32 devices/slice × 1 slice)
Docker image gcr.io/cienet-cmcs/wanglance-xpk-runner-pre:feat_nnx_trainstate_and_training_loop
NNX flags pure_nnx=True pure_nnx_decoder=True enable_nnx=True

Summary

26/26 passed.

Test Result Log
01_base PASS log
02_synthetic PASS log
03_dropout PASS log
04_int8 PASS log
05_fp8 PASS log
06_grad_accum PASS log
07_eval PASS log
08_checkpoint_async_true_save PASS log
08_checkpoint_async_true_resume PASS log
09_pdb_lt_1 PASS log
10_shardy_true PASS log
10_shardy_false PASS log
11_optimizer_offload_false PASS log
11_optimizer_offload_true PASS log
13_scan_layers_false PASS log
13_scan_layers_true PASS log
14_async_ckpt_false_save PASS log
14_async_ckpt_false_resume PASS log
15_ocdbt_true_save PASS log
15_ocdbt_true_resume PASS log
15_ocdbt_false_save PASS log
15_ocdbt_false_resume PASS log
16_zarr3_true_save PASS log
16_zarr3_true_resume PASS log
16_zarr3_false_save PASS log
16_zarr3_false_resume PASS log

Output Paths

Log
Logs /usr/local/google~/maxtext/venv_runs/feat_nnx_trainstate_and_training_loop_20260421_083238/nnx/logs/
GCS output (checkpoints + profiler) gs://lance-maxtext/nnx_ckpt_xpk_feat_nnx_trainstate_and_training_loop_20260421_083238/