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[2026-03-20 05:07:44] [Rank 0] PRINT: Warning: val_tokens (1966080) not perfectly divisible by val_batch_size (262144). Some tokens might be missed.
[2026-03-20 05:07:44] [Rank 0] PRINT: Warning: val_tokens (1966080) not perfectly divisible by val_batch_size (262144). Some tokens might be missed.
[2026-03-20 05:07:53] [Rank 0] PRINT: step:0/15000 val_loss:10.8258 train_time:0ms step_avg:0.00ms
[2026-03-20 05:07:53] [Rank 0] PRINT: step:0/15000 val_loss:10.8258 train_time:0ms step_avg:0.00ms
[2026-03-20 05:07:56] [Rank 0] PRINT: Saved checkpoint at step 0 to /home/aiops/zhangfz/MUON_sharpness/logs_sharpness_clean_accu/adam_lr_search/mode_5_param_qkvo_adam_lr_0.01_muon_lr_0.01_seed_43/checkpoints/ckpt_latest.pt
[2026-03-20 05:07:56] [Rank 0] PRINT: Saved checkpoint at step 0 to /home/aiops/zhangfz/MUON_sharpness/logs_sharpness_clean_accu/adam_lr_search/mode_5_param_qkvo_adam_lr_0.01_muon_lr_0.01_seed_43/checkpoints/ckpt_latest.pt
[2026-03-20 05:08:06] [Rank 0] step:21/15000 train_loss_per_token:1.9456 train_time:13289ms step_avg:632.81ms
[2026-03-20 05:08:06] [Rank 0] step:21/15000 train_loss_per_token:1.9456 train_time:13289ms step_avg:632.81ms
[2026-03-20 05:08:16] [Rank 0] step:41/15000 train_loss_per_token:1.8624 train_time:23053ms step_avg:562.28ms
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[2026-03-20 05:11:54] [Rank 0] step:481/15000 train_loss_per_token:1.3953 train_time:241849ms step_avg:502.80ms
[2026-03-20 05:12:04] [Rank 0] PRINT: Warning: val_tokens (1966080) not perfectly divisible by val_batch_size (262144). Some tokens might be missed.
[2026-03-20 05:12:04] [Rank 0] PRINT: Warning: val_tokens (1966080) not perfectly divisible by val_batch_size (262144). Some tokens might be missed.
[2026-03-20 05:12:05] [Rank 0] PRINT: step:500/15000 train_loss_per_token:1.3933 val_loss:5.5520 train_time:251292ms step_avg:502.58ms
[2026-03-20 05:12:05] [Rank 0] PRINT: step:500/15000 train_loss_per_token:1.3933 val_loss:5.5520 train_time:251292ms step_avg:502.58ms
[2026-03-20 05:12:05] [Rank 0] step:501/15000 train_loss_per_token:1.3914 train_time:251780ms step_avg:502.56ms
[2026-03-20 05:12:05] [Rank 0] step:501/15000 train_loss_per_token:1.3914 train_time:251780ms step_avg:502.56ms
[2026-03-20 05:12:16] [Rank 0] step:521/15000 train_loss_per_token:1.3646 train_time:261987ms step_avg:502.85ms
[2026-03-20 05:12:16] [Rank 0] step:521/15000 train_loss_per_token:1.3646 train_time:261987ms step_avg:502.85ms
[2026-03-20 05:12:26] [Rank 0] step:541/15000 train_loss_per_token:1.3628 train_time:271940ms step_avg:502.66ms
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