/workspace/bina02-ppocr/.venv/lib/python3.12/site-packages/paddle/utils/cpp_extension/extension_utils.py:712: UserWarning: No ccache found. Please be aware that recompiling all source files may be required. You can download and install ccache from: https://github.com/ccache/ccache/blob/master/doc/INSTALL.md
  warnings.warn(warning_message)
LAUNCH INFO 2026-07-25 19:20:58,476 -----------  Configuration  ----------------------
LAUNCH INFO 2026-07-25 19:20:58,476 auto_cluster_config: 0
LAUNCH INFO 2026-07-25 19:20:58,476 auto_parallel_config: None
LAUNCH INFO 2026-07-25 19:20:58,476 auto_tuner_json: None
LAUNCH INFO 2026-07-25 19:20:58,476 devices: 0,1,2,3,4,5,6,7
LAUNCH INFO 2026-07-25 19:20:58,476 elastic_level: -1
LAUNCH INFO 2026-07-25 19:20:58,476 elastic_timeout: 30
LAUNCH INFO 2026-07-25 19:20:58,476 enable_gpu_log: True
LAUNCH INFO 2026-07-25 19:20:58,476 gloo_port: 6767
LAUNCH INFO 2026-07-25 19:20:58,476 host: None
LAUNCH INFO 2026-07-25 19:20:58,476 ips: None
LAUNCH INFO 2026-07-25 19:20:58,476 job_id: default
LAUNCH INFO 2026-07-25 19:20:58,476 legacy: False
LAUNCH INFO 2026-07-25 19:20:58,476 log_dir: /workspace/bina02-ppocr/training/stage-009/distributed-logs
LAUNCH INFO 2026-07-25 19:20:58,476 log_level: INFO
LAUNCH INFO 2026-07-25 19:20:58,476 log_overwrite: False
LAUNCH INFO 2026-07-25 19:20:58,476 master: None
LAUNCH INFO 2026-07-25 19:20:58,476 max_restart: 3
LAUNCH INFO 2026-07-25 19:20:58,476 nnodes: 1
LAUNCH INFO 2026-07-25 19:20:58,476 nproc_per_node: None
LAUNCH INFO 2026-07-25 19:20:58,476 rank: -1
LAUNCH INFO 2026-07-25 19:20:58,476 run_mode: collective
LAUNCH INFO 2026-07-25 19:20:58,476 server_num: None
LAUNCH INFO 2026-07-25 19:20:58,476 servers: 
LAUNCH INFO 2026-07-25 19:20:58,476 sort_ip: False
LAUNCH INFO 2026-07-25 19:20:58,476 start_port: 6070
LAUNCH INFO 2026-07-25 19:20:58,476 trainer_num: None
LAUNCH INFO 2026-07-25 19:20:58,476 trainers: 
LAUNCH INFO 2026-07-25 19:20:58,476 training_script: /workspace/bina02-ppocr/PaddleOCR/tools/train.py
LAUNCH INFO 2026-07-25 19:20:58,476 training_script_args: ['-c', '/workspace/bina02-ppocr/training/stage-009/input_config.yml']
LAUNCH INFO 2026-07-25 19:20:58,476 with_gloo: 1
LAUNCH INFO 2026-07-25 19:20:58,476 --------------------------------------------------
LAUNCH INFO 2026-07-25 19:20:58,477 Job: default, mode collective, replicas 1[1:1], elastic False
LAUNCH INFO 2026-07-25 19:20:58,479 Run Pod: sfhbdb, replicas 8, status ready
LAUNCH INFO 2026-07-25 19:20:58,743 Watching Pod: sfhbdb, replicas 8, status running
/workspace/bina02-ppocr/.venv/lib/python3.12/site-packages/paddle/utils/cpp_extension/extension_utils.py:712: UserWarning: No ccache found. Please be aware that recompiling all source files may be required. You can download and install ccache from: https://github.com/ccache/ccache/blob/master/doc/INSTALL.md
  warnings.warn(warning_message)
Skipping import of the encryption module.
[2026/07/25 19:21:02] ppocr INFO: Architecture : 
[2026/07/25 19:21:02] ppocr INFO:     Backbone : 
[2026/07/25 19:21:02] ppocr INFO:         force_pool_width : True
[2026/07/25 19:21:02] ppocr INFO:         model_size : medium
[2026/07/25 19:21:02] ppocr INFO:         name : PPLCNetV4
[2026/07/25 19:21:02] ppocr INFO:         train_pool_width : 96
[2026/07/25 19:21:02] ppocr INFO:     Head : 
[2026/07/25 19:21:02] ppocr INFO:         head_list : 
[2026/07/25 19:21:02] ppocr INFO:             CTCHead : 
[2026/07/25 19:21:02] ppocr INFO:                 Head : 
[2026/07/25 19:21:02] ppocr INFO:                     fc_decay : 1e-05
[2026/07/25 19:21:02] ppocr INFO:                 Neck : 
[2026/07/25 19:21:02] ppocr INFO:                     depth : 2
[2026/07/25 19:21:02] ppocr INFO:                     dims : 192
[2026/07/25 19:21:02] ppocr INFO:                     local_kernel : 7
[2026/07/25 19:21:02] ppocr INFO:                     mlp_ratio : 4.0
[2026/07/25 19:21:02] ppocr INFO:                     name : lightsvtr
[2026/07/25 19:21:02] ppocr INFO:                     use_guide : False
[2026/07/25 19:21:02] ppocr INFO:             NRTRHead : 
[2026/07/25 19:21:02] ppocr INFO:                 max_text_length : 128
[2026/07/25 19:21:02] ppocr INFO:                 nrtr_dim : 512
[2026/07/25 19:21:02] ppocr INFO:         name : MultiHead
[2026/07/25 19:21:02] ppocr INFO:     Transform : None
[2026/07/25 19:21:02] ppocr INFO:     algorithm : SVTR_LCNet
[2026/07/25 19:21:02] ppocr INFO:     model_type : rec
[2026/07/25 19:21:02] ppocr INFO: Eval : 
[2026/07/25 19:21:02] ppocr INFO:     dataset : 
[2026/07/25 19:21:02] ppocr INFO:         data_dir : /
[2026/07/25 19:21:02] ppocr INFO:         label_file_list : ['/workspace/bina02-ppocr/stream/datasets/chunk-009/eval_ctc.txt']
[2026/07/25 19:21:02] ppocr INFO:         name : SimpleDataSet
[2026/07/25 19:21:02] ppocr INFO:         transforms : 
[2026/07/25 19:21:02] ppocr INFO:             DecodeImage : 
[2026/07/25 19:21:02] ppocr INFO:                 channel_first : False
[2026/07/25 19:21:02] ppocr INFO:                 img_mode : BGR
[2026/07/25 19:21:02] ppocr INFO:             MultiLabelEncode : 
[2026/07/25 19:21:02] ppocr INFO:                 gtc_encode : NRTRLabelEncode
[2026/07/25 19:21:02] ppocr INFO:             RecResizeImg : 
[2026/07/25 19:21:02] ppocr INFO:                 image_shape : [3, 48, 768]
[2026/07/25 19:21:02] ppocr INFO:                 padding : False
[2026/07/25 19:21:02] ppocr INFO:             KeepKeys : 
[2026/07/25 19:21:02] ppocr INFO:                 keep_keys : ['image', 'label_ctc', 'label_gtc', 'length', 'valid_ratio']
[2026/07/25 19:21:02] ppocr INFO:     loader : 
[2026/07/25 19:21:02] ppocr INFO:         batch_size_per_card : 32
[2026/07/25 19:21:02] ppocr INFO:         drop_last : False
[2026/07/25 19:21:02] ppocr INFO:         num_workers : 4
[2026/07/25 19:21:02] ppocr INFO:         shuffle : False
[2026/07/25 19:21:02] ppocr INFO: Global : 
[2026/07/25 19:21:02] ppocr INFO:     cal_metric_during_train : False
[2026/07/25 19:21:02] ppocr INFO:     character_dict_path : /workspace/bina02-ppocr/stream/datasets/chunk-009/persian_arabic_bina02_dict.txt
[2026/07/25 19:21:02] ppocr INFO:     checkpoints : None
[2026/07/25 19:21:02] ppocr INFO:     d2s_train_image_shape : [3, 48, 768]
[2026/07/25 19:21:02] ppocr INFO:     debug : False
[2026/07/25 19:21:02] ppocr INFO:     distributed : True
[2026/07/25 19:21:02] ppocr INFO:     epoch_num : 1
[2026/07/25 19:21:02] ppocr INFO:     eval_batch_step : [0, 100]
[2026/07/25 19:21:02] ppocr INFO:     freeze_batch_norm : True
[2026/07/25 19:21:02] ppocr INFO:     infer_img : doc/imgs_words/ch/word_1.jpg
[2026/07/25 19:21:02] ppocr INFO:     infer_mode : False
[2026/07/25 19:21:02] ppocr INFO:     log_smooth_window : 20
[2026/07/25 19:21:02] ppocr INFO:     max_text_length : 128
[2026/07/25 19:21:02] ppocr INFO:     model_name : PP-OCRv6_medium_rec
[2026/07/25 19:21:02] ppocr INFO:     pretrained_model : /workspace/bina02-ppocr/training/stage-008/best_accuracy
[2026/07/25 19:21:02] ppocr INFO:     print_batch_step : 20
[2026/07/25 19:21:02] ppocr INFO:     save_epoch_step : 1
[2026/07/25 19:21:02] ppocr INFO:     save_inference_dir : None
[2026/07/25 19:21:02] ppocr INFO:     save_model_dir : /workspace/bina02-ppocr/training/stage-009
[2026/07/25 19:21:02] ppocr INFO:     save_res_path : /workspace/bina02-ppocr/training/stage-009/predicts.txt
[2026/07/25 19:21:02] ppocr INFO:     trainable_parameter_prefixes : ['head.ctc_head.fc.']
[2026/07/25 19:21:02] ppocr INFO:     use_gpu : True
[2026/07/25 19:21:02] ppocr INFO:     use_space_char : True
[2026/07/25 19:21:02] ppocr INFO:     use_visualdl : False
[2026/07/25 19:21:02] ppocr INFO: Loss : 
[2026/07/25 19:21:02] ppocr INFO:     loss_config_list : 
[2026/07/25 19:21:02] ppocr INFO:         CTCLoss : None
[2026/07/25 19:21:02] ppocr INFO:         NRTRLoss : None
[2026/07/25 19:21:02] ppocr INFO:     name : MultiLoss
[2026/07/25 19:21:02] ppocr INFO:     weight_1 : 1.0
[2026/07/25 19:21:02] ppocr INFO:     weight_2 : 0.0
[2026/07/25 19:21:02] ppocr INFO: Metric : 
[2026/07/25 19:21:02] ppocr INFO:     ignore_space : False
[2026/07/25 19:21:02] ppocr INFO:     main_indicator : norm_edit_dis
[2026/07/25 19:21:02] ppocr INFO:     name : RecMetric
[2026/07/25 19:21:02] ppocr INFO: Optimizer : 
[2026/07/25 19:21:02] ppocr INFO:     beta1 : 0.9
[2026/07/25 19:21:02] ppocr INFO:     beta2 : 0.999
[2026/07/25 19:21:02] ppocr INFO:     lr : 
[2026/07/25 19:21:02] ppocr INFO:         learning_rate : 1e-05
[2026/07/25 19:21:02] ppocr INFO:         name : Cosine
[2026/07/25 19:21:02] ppocr INFO:         warmup_epoch : 0
[2026/07/25 19:21:02] ppocr INFO:     name : Adam
[2026/07/25 19:21:02] ppocr INFO:     regularizer : 
[2026/07/25 19:21:02] ppocr INFO:         factor : 0.0
[2026/07/25 19:21:02] ppocr INFO:         name : L2
[2026/07/25 19:21:02] ppocr INFO: PostProcess : 
[2026/07/25 19:21:02] ppocr INFO:     name : CTCLabelDecode
[2026/07/25 19:21:02] ppocr INFO: Train : 
[2026/07/25 19:21:02] ppocr INFO:     dataset : 
[2026/07/25 19:21:02] ppocr INFO:         data_dir : /
[2026/07/25 19:21:02] ppocr INFO:         ds_width : False
[2026/07/25 19:21:02] ppocr INFO:         ext_op_transform_idx : 1
[2026/07/25 19:21:02] ppocr INFO:         label_file_list : ['/workspace/bina02-ppocr/stream/datasets/chunk-009/train_ctc.txt']
[2026/07/25 19:21:02] ppocr INFO:         name : MultiScaleDataSet
[2026/07/25 19:21:02] ppocr INFO:         padding : False
[2026/07/25 19:21:02] ppocr INFO:         ratio_list : [1.0]
[2026/07/25 19:21:02] ppocr INFO:         transforms : 
[2026/07/25 19:21:02] ppocr INFO:             DecodeImage : 
[2026/07/25 19:21:02] ppocr INFO:                 channel_first : False
[2026/07/25 19:21:02] ppocr INFO:                 img_mode : BGR
[2026/07/25 19:21:02] ppocr INFO:             RecConAug : 
[2026/07/25 19:21:02] ppocr INFO:                 ext_data_num : 0
[2026/07/25 19:21:02] ppocr INFO:                 image_shape : [48, 768, 3]
[2026/07/25 19:21:02] ppocr INFO:                 max_text_length : 128
[2026/07/25 19:21:02] ppocr INFO:                 prob : 0.0
[2026/07/25 19:21:02] ppocr INFO:             RecAug : None
[2026/07/25 19:21:02] ppocr INFO:             MultiLabelEncode : 
[2026/07/25 19:21:02] ppocr INFO:                 gtc_encode : NRTRLabelEncode
[2026/07/25 19:21:02] ppocr INFO:             KeepKeys : 
[2026/07/25 19:21:02] ppocr INFO:                 keep_keys : ['image', 'label_ctc', 'label_gtc', 'length', 'valid_ratio']
[2026/07/25 19:21:02] ppocr INFO:     loader : 
[2026/07/25 19:21:02] ppocr INFO:         batch_size_per_card : 32
[2026/07/25 19:21:02] ppocr INFO:         drop_last : False
[2026/07/25 19:21:02] ppocr INFO:         num_workers : 4
[2026/07/25 19:21:02] ppocr INFO:         shuffle : True
[2026/07/25 19:21:02] ppocr INFO:     sampler : 
[2026/07/25 19:21:02] ppocr INFO:         divided_factor : [8, 16]
[2026/07/25 19:21:02] ppocr INFO:         first_bs : 32
[2026/07/25 19:21:02] ppocr INFO:         fix_bs : True
[2026/07/25 19:21:02] ppocr INFO:         is_training : True
[2026/07/25 19:21:02] ppocr INFO:         name : MultiScaleSampler
[2026/07/25 19:21:02] ppocr INFO:         scales : [[768, 48]]
[2026/07/25 19:21:02] ppocr INFO: profiler_options : None
[2026/07/25 19:21:02] ppocr INFO: train with paddle 3.3.0 and device Place(gpu:0)
======================= Modified FLAGS detected =======================
FLAGS(name='FLAGS_cudnn_dir', current_value='/workspace/bina02-ppocr/.venv/lib/python3.12/site-packages/paddle/../nvidia/cudnn/lib', default_value='')
FLAGS(name='FLAGS_curand_dir', current_value='/workspace/bina02-ppocr/.venv/lib/python3.12/site-packages/paddle/../nvidia/curand/lib', default_value='')
FLAGS(name='FLAGS_cusparse_dir', current_value='/workspace/bina02-ppocr/.venv/lib/python3.12/site-packages/paddle/../nvidia/cusparse/lib', default_value='')
FLAGS(name='FLAGS_enable_pir_in_executor', current_value=True, default_value=False)
FLAGS(name='FLAGS_selected_gpus', current_value='0', default_value='')
FLAGS(name='FLAGS_cusolver_dir', current_value='/workspace/bina02-ppocr/.venv/lib/python3.12/site-packages/paddle/../nvidia/cusolver/lib', default_value='')
FLAGS(name='FLAGS_cuda_cccl_dir', current_value='/workspace/bina02-ppocr/.venv/lib/python3.12/site-packages/paddle/../nvidia/cuda_cccl/include/', default_value='')
FLAGS(name='FLAGS_cupti_dir', current_value='/workspace/bina02-ppocr/.venv/lib/python3.12/site-packages/paddle/../nvidia/cuda_cupti/lib', default_value='')
FLAGS(name='FLAGS_nvidia_package_dir', current_value='/workspace/bina02-ppocr/.venv/lib/python3.12/site-packages/paddle/../nvidia', default_value='')
FLAGS(name='FLAGS_cudnn_deterministic', current_value=True, default_value=False)
FLAGS(name='FLAGS_nccl_dir', current_value='/workspace/bina02-ppocr/.venv/lib/python3.12/site-packages/paddle/../nvidia/nccl/lib', default_value='')
FLAGS(name='FLAGS_cublas_dir', current_value='/workspace/bina02-ppocr/.venv/lib/python3.12/site-packages/paddle/../nvidia/cublas/lib', default_value='')
=======================================================================
I0725 19:21:02.980124  8291 tcp_store.cc:336] create libuv server at port: 58493
I0725 19:21:02.980716  8291 tcp_utils.cc:132] Successfully connected to 172.17.0.2:58493
I0725 19:21:04.442929  8291 process_group_nccl.cc:155] ProcessGroupNCCL pg_timeout_ 1800000
I0725 19:21:04.442988  8291 process_group_nccl.cc:156] ProcessGroupNCCL nccl_comm_init_option_ 0
[2026/07/25 19:21:04] ppocr INFO: Initialize indexs of datasets:['/workspace/bina02-ppocr/stream/datasets/chunk-009/train_ctc.txt']
[2026/07/25 19:21:04] ppocr INFO: Initialize indexs of datasets:['/workspace/bina02-ppocr/stream/datasets/chunk-009/eval_ctc.txt']
W0725 19:21:04.640272  8291 gpu_resources.cc:116] Please NOTE: device: 0, GPU Compute Capability: 12.0, Driver API Version: 13.0, Runtime API Version: 13.0
[2026/07/25 19:21:05] ppocr INFO: froze 61 BatchNorm layers with pretrained global statistics
[2026/07/25 19:21:05] ppocr INFO: selective training enabled: 2 trainable tensors, 438 frozen tensors; head.ctc_head.fc.weight, head.ctc_head.fc.bias
[2026-07-25 19:21:05,012] [    INFO] optimizer.py:254 - If regularizer of a Parameter has been set by 'paddle.ParamAttr' or 'static.WeightNormParamAttr' already. The weight_decay[0.0] in Optimizer will not take effect, and it will only be applied to other Parameters!
[2026/07/25 19:21:05] ppocr INFO: train dataloader has 391 iters
[2026/07/25 19:21:05] ppocr INFO: valid dataloader has 128 iters
[2026/07/25 19:21:05] ppocr INFO: load pretrain successful from /workspace/bina02-ppocr/training/stage-008/best_accuracy
[2026/07/25 19:21:06] ppocr INFO: During the training process, after the 0th iteration, an evaluation is run every 100 iterations
[2026/07/25 19:21:10] ppocr INFO: epoch: [1/1], global_step: 20, lr: 0.000010, CTCLoss: 50.602440, NRTRLoss: 0.000000, loss: 50.602440, avg_reader_cost: 0.10348 s, avg_batch_cost: 0.22503 s, avg_samples: 32.0, ips: 142.20299 samples/s, eta: 0:01:23, max_mem_reserved: 1045 MB, max_mem_allocated: 656 MB
[2026/07/25 19:21:13] ppocr INFO: epoch: [1/1], global_step: 40, lr: 0.000010, CTCLoss: 55.631052, NRTRLoss: 0.000000, loss: 55.631052, avg_reader_cost: 0.04114 s, avg_batch_cost: 0.12090 s, avg_samples: 32.0, ips: 264.67931 samples/s, eta: 0:01:00, max_mem_reserved: 1045 MB, max_mem_allocated: 656 MB
[2026/07/25 19:21:15] ppocr INFO: epoch: [1/1], global_step: 60, lr: 0.000010, CTCLoss: 48.901161, NRTRLoss: 0.000000, loss: 48.901161, avg_reader_cost: 0.03875 s, avg_batch_cost: 0.11883 s, avg_samples: 32.0, ips: 269.29621 samples/s, eta: 0:00:51, max_mem_reserved: 1045 MB, max_mem_allocated: 656 MB
[2026/07/25 19:21:18] ppocr INFO: epoch: [1/1], global_step: 80, lr: 0.000009, CTCLoss: 56.653809, NRTRLoss: 0.000000, loss: 56.653809, avg_reader_cost: 0.00214 s, avg_batch_cost: 0.08138 s, avg_samples: 32.0, ips: 393.21218 samples/s, eta: 0:00:42, max_mem_reserved: 1045 MB, max_mem_allocated: 656 MB
[2026/07/25 19:21:21] ppocr INFO: epoch: [1/1], global_step: 100, lr: 0.000009, CTCLoss: 53.987082, NRTRLoss: 0.000000, loss: 53.987082, avg_reader_cost: 0.02360 s, avg_batch_cost: 0.09993 s, avg_samples: 32.0, ips: 320.22209 samples/s, eta: 0:00:37, max_mem_reserved: 1045 MB, max_mem_allocated: 656 MB

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[2026/07/25 19:21:31] ppocr INFO: cur metric, acc: 0.846679685432911, norm_edit_dis: 0.9878189703684698, fps: 442.6074026471422
[2026/07/25 19:21:31] ppocr INFO: save best model is to /workspace/bina02-ppocr/training/stage-009/best_accuracy
[2026/07/25 19:21:31] ppocr INFO: best metric, norm_edit_dis: 0.9878189703684698, is_float16: False, acc: 0.846679685432911, fps: 442.6074026471422, best_epoch: 1
[2026/07/25 19:21:33] ppocr INFO: epoch: [1/1], global_step: 120, lr: 0.000008, CTCLoss: 53.644176, NRTRLoss: 0.000000, loss: 53.644176, avg_reader_cost: 0.00161 s, avg_batch_cost: 0.07811 s, avg_samples: 32.0, ips: 409.66163 samples/s, eta: 0:00:32, max_mem_reserved: 1045 MB, max_mem_allocated: 672 MB
[2026/07/25 19:21:36] ppocr INFO: epoch: [1/1], global_step: 140, lr: 0.000008, CTCLoss: 53.140411, NRTRLoss: 0.000000, loss: 53.140411, avg_reader_cost: 0.00168 s, avg_batch_cost: 0.08033 s, avg_samples: 32.0, ips: 398.37285 samples/s, eta: 0:00:28, max_mem_reserved: 1045 MB, max_mem_allocated: 672 MB
[2026/07/25 19:21:38] ppocr INFO: epoch: [1/1], global_step: 160, lr: 0.000007, CTCLoss: 55.125574, NRTRLoss: 0.000000, loss: 55.125574, avg_reader_cost: 0.00160 s, avg_batch_cost: 0.07909 s, avg_samples: 32.0, ips: 404.62706 samples/s, eta: 0:00:25, max_mem_reserved: 1045 MB, max_mem_allocated: 672 MB
[2026/07/25 19:21:41] ppocr INFO: epoch: [1/1], global_step: 180, lr: 0.000006, CTCLoss: 47.548382, NRTRLoss: 0.000000, loss: 47.548382, avg_reader_cost: 0.01601 s, avg_batch_cost: 0.09413 s, avg_samples: 32.0, ips: 339.96071 samples/s, eta: 0:00:22, max_mem_reserved: 1045 MB, max_mem_allocated: 672 MB
[2026/07/25 19:21:43] ppocr INFO: epoch: [1/1], global_step: 200, lr: 0.000005, CTCLoss: 55.851675, NRTRLoss: 0.000000, loss: 55.851675, avg_reader_cost: 0.00489 s, avg_batch_cost: 0.08505 s, avg_samples: 32.0, ips: 376.25249 samples/s, eta: 0:00:20, max_mem_reserved: 1045 MB, max_mem_allocated: 672 MB

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[2026/07/25 19:21:53] ppocr INFO: cur metric, acc: 0.8457031229352951, norm_edit_dis: 0.9877661599562105, fps: 439.8071956589112
[2026/07/25 19:21:53] ppocr INFO: best metric, norm_edit_dis: 0.9878189703684698, is_float16: False, acc: 0.846679685432911, fps: 442.6074026471422, best_epoch: 1
[2026/07/25 19:21:56] ppocr INFO: epoch: [1/1], global_step: 220, lr: 0.000004, CTCLoss: 51.734730, NRTRLoss: 0.000000, loss: 51.734730, avg_reader_cost: 0.00159 s, avg_batch_cost: 0.08042 s, avg_samples: 32.0, ips: 397.88641 samples/s, eta: 0:00:17, max_mem_reserved: 1045 MB, max_mem_allocated: 672 MB
[2026/07/25 19:21:58] ppocr INFO: epoch: [1/1], global_step: 240, lr: 0.000004, CTCLoss: 53.020414, NRTRLoss: 0.000000, loss: 53.020414, avg_reader_cost: 0.00166 s, avg_batch_cost: 0.08082 s, avg_samples: 32.0, ips: 395.96578 samples/s, eta: 0:00:15, max_mem_reserved: 1045 MB, max_mem_allocated: 672 MB
[2026/07/25 19:22:01] ppocr INFO: epoch: [1/1], global_step: 260, lr: 0.000003, CTCLoss: 56.443487, NRTRLoss: 0.000000, loss: 56.443487, avg_reader_cost: 0.00670 s, avg_batch_cost: 0.08480 s, avg_samples: 32.0, ips: 377.35062 samples/s, eta: 0:00:13, max_mem_reserved: 1045 MB, max_mem_allocated: 672 MB
[2026/07/25 19:22:04] ppocr INFO: epoch: [1/1], global_step: 280, lr: 0.000002, CTCLoss: 47.633514, NRTRLoss: 0.000000, loss: 47.633514, avg_reader_cost: 0.01444 s, avg_batch_cost: 0.09376 s, avg_samples: 32.0, ips: 341.31050 samples/s, eta: 0:00:11, max_mem_reserved: 1045 MB, max_mem_allocated: 672 MB
[2026/07/25 19:22:06] ppocr INFO: epoch: [1/1], global_step: 300, lr: 0.000002, CTCLoss: 55.020401, NRTRLoss: 0.000000, loss: 55.020401, avg_reader_cost: 0.02704 s, avg_batch_cost: 0.10646 s, avg_samples: 32.0, ips: 300.59076 samples/s, eta: 0:00:09, max_mem_reserved: 1045 MB, max_mem_allocated: 672 MB

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[2026/07/25 19:22:16] ppocr INFO: cur metric, acc: 0.8459472635596991, norm_edit_dis: 0.9877638686218386, fps: 433.29255654466783
[2026/07/25 19:22:16] ppocr INFO: best metric, norm_edit_dis: 0.9878189703684698, is_float16: False, acc: 0.846679685432911, fps: 442.6074026471422, best_epoch: 1
LAUNCH INFO 2026-07-25 19:22:18,832 Terminating with signal 2
LAUNCH INFO 2026-07-25 19:22:18,928 Force quit in 10 seconds...