stonedl3 commented on issue #9766: DeepLearning on Imagenet with mxnet issues translating .lst to .rec files URL: https://github.com/apache/incubator-mxnet/issues/9766#issuecomment-366580822 Here is the complete error trace python train_alexnet.py --checkpoints checkpoints --prefix alexnet [22:21:05] src/io/iter_image_recordio_2.cc:153: ImageRecordIOParser2: /home/stonedl3/dl4cv/IB_Code/datasets/imagenet/rec/train.rec, use 3 threads for decoding.. [22:21:05] /home/stonedl3/mxnet/dmlc-core/include/dmlc/./logging.h:308: [22:21:05] src/io/image_aug_default.cc:300: Check failed: static_cast<index_t>(res.rows) >= param_.data_shape[1] && static_cast<index_t>(res.cols) >= param_.data_shape[2] input image size smaller than input shape Stack trace returned 6 entries: [bt] (0) /home/stonedl3/.virtualenvs/dl4cv/lib/python3.5/site-packages/mxnet/../../lib/libmxnet.so(_ZN4dmlc15LogMessageFatalD1Ev+0x3c) [0x7fc3cb0d3b1c] [bt] (1) /home/stonedl3/.virtualenvs/dl4cv/lib/python3.5/site-packages/mxnet/../../lib/libmxnet.so(_ZN5mxnet2io21DefaultImageAugmenter7ProcessERKN2cv3MatEPSt6vectorIfSaIfEEPSt23mersenne_twister_engineImLm32ELm624ELm397ELm31ELm2567483615ELm11ELm4294967295ELm7ELm2636928640ELm15ELm4022730752ELm18ELm1812433253EE+0x10d8) [0x7fc3cbca3958] [bt] (2) /home/stonedl3/.virtualenvs/dl4cv/lib/python3.5/site-packages/mxnet/../../lib/libmxnet.so(+0x12f5e4f) [0x7fc3cbd12e4f] [bt] (3) /usr/lib/x86_64-linux-gnu/libgomp.so.1(+0xf43e) [0x7fc3e473643e] [bt] (4) /lib/x86_64-linux-gnu/libpthread.so.0(+0x76ba) [0x7fc3e95e76ba] [bt] (5) /lib/x86_64-linux-gnu/libc.so.6(clone+0x6d) [0x7fc3e931d41d] terminate called after throwing an instance of 'dmlc::Error' what(): [22:21:05] src/io/image_aug_default.cc:300: Check failed: static_cast<index_t>(res.rows) >= param_.data_shape[1] && static_cast<index_t>(res.cols) >= param_.data_shape[2] input image size smaller than input shape Stack trace returned 6 entries: [bt] (0) /home/stonedl3/.virtualenvs/dl4cv/lib/python3.5/site-packages/mxnet/../../lib/libmxnet.so(_ZN4dmlc15LogMessageFatalD1Ev+0x3c) [0x7fc3cb0d3b1c] [bt] (1) /home/stonedl3/.virtualenvs/dl4cv/lib/python3.5/site-packages/mxnet/../../lib/libmxnet.so(_ZN5mxnet2io21DefaultImageAugmenter7ProcessERKN2cv3MatEPSt6vectorIfSaIfEEPSt23mersenne_twister_engineImLm32ELm624ELm397ELm31ELm2567483615ELm11ELm4294967295ELm7ELm2636928640ELm15ELm4022730752ELm18ELm1812433253EE+0x10d8) [0x7fc3cbca3958] [bt] (2) /home/stonedl3/.virtualenvs/dl4cv/lib/python3.5/site-packages/mxnet/../../lib/libmxnet.so(+0x12f5e4f) [0x7fc3cbd12e4f] [bt] (3) /usr/lib/x86_64-linux-gnu/libgomp.so.1(+0xf43e) [0x7fc3e473643e] [bt] (4) /lib/x86_64-linux-gnu/libpthread.so.0(+0x76ba) [0x7fc3e95e76ba] [bt] (5) /lib/x86_64-linux-gnu/libc.so.6(clone+0x6d) [0x7fc3e931d41d] Aborted (core dumped)
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