Created by: Cristhine

代码运行到：exe.run时候不往下运行 print('before run') tmp = [v.name for v in fetch_list] print("tmp",tmp) losses, yolo_losses, smoke_losses, phone_losses, safe_losses, hand_losses, forward_losses, rcnn_cls_loss, rcnn_box_loss, reid_accs = exe.run(compile_program, fetch_list=[v.name for v in fetch_list]) print('after run ') 然后内部往数据层reader.py函数定位问题是： I0726 11:52:52.635735 14512 parallel_executor.cc:329] The number of CUDAPlace, which is used in ParallelExecutor, is 1. And the Program will be copied 1 copies I0726 11:52:52.648255 14512 build_strategy.cc:329] set enable_sequential_execution:1 I0726 11:53:16.614534 14512 build_strategy.cc:340] SeqOnlyAllReduceOps:0, num_trainers:1 /home/vis/data/chezai/det/v6/data/images/aiflow/driver_behavior_201810/data/1000564840,664546799.jpg h,w 288 352 weight before mean out_img before out_img after final after img_reader2 before batch_out batch_out 1 batch_size 1 total_iter = 0 img_size 320 Segmentation fault 并且测试多次，每次不是同一幅图片 同样的位置。