关于 Jetson nano 中张量流的问题（ubuntu）

Question

好的...所以我正在尝试运行 this 回购我的 jetson nano 2gb...

我在 windows..

上关注 this official documentation for installation for tensorflow on jetson nano, while I followed https://www.tensorflow.org/install，这个官方文档到运行 tensorflow

因此在 windows 上设置依赖项后...开始顺利运行没有问题。

但是在设置了对 jetson nano 的依赖之后...代码显示了这个错误..

python3 object_tracker.py --weights ./checkpoints/yolov4-tiny-416 --model yolov4 --video 0 --tiny --info
Traceback (most recent call last):
  File "object_tracker.py", line 238, in <module>
    app.run(main)
  File "/usr/local/lib/python3.6/dist-packages/absl/app.py", line 303, in run
    _run_main(main, args)
  File "/usr/local/lib/python3.6/dist-packages/absl/app.py", line 251, in _run_main
    sys.exit(main(argv))
  File "object_tracker.py", line 73, in main
    saved_model_loaded = tf.saved_model.load(FLAGS.weights, tags=[tag_constants.SERVING])
  File "/usr/local/lib/python3.6/dist-packages/tensorflow/python/saved_model/load.py", line 603, in load
    return load_internal(export_dir, tags, options)
  File "/usr/local/lib/python3.6/dist-packages/tensorflow/python/saved_model/load.py", line 633, in load_internal
    ckpt_options)
  File "/usr/local/lib/python3.6/dist-packages/tensorflow/python/saved_model/load.py", line 131, in __init__
    self._restore_checkpoint()
  File "/usr/local/lib/python3.6/dist-packages/tensorflow/python/saved_model/load.py", line 330, in _restore_checkpoint
    load_status = saver.restore(variables_path, self._checkpoint_options)
  File "/usr/local/lib/python3.6/dist-packages/tensorflow/python/training/tracking/util.py", line 1320, in restore
    checkpoint=checkpoint, proto_id=0).restore(self._graph_view.root)
  File "/usr/local/lib/python3.6/dist-packages/tensorflow/python/training/tracking/base.py", line 209, in restore
    restore_ops = trackable._restore_from_checkpoint_position(self)  # pylint: disable=protected-access
  File "/usr/local/lib/python3.6/dist-packages/tensorflow/python/training/tracking/base.py", line 914, in _restore_from_checkpoint_position
    tensor_saveables, python_saveables))
  File "/usr/local/lib/python3.6/dist-packages/tensorflow/python/training/tracking/util.py", line 297, in restore_saveables
    validated_saveables).restore(self.save_path_tensor, self.options)
  File "/usr/local/lib/python3.6/dist-packages/tensorflow/python/training/saving/functional_saver.py", line 340, in restore
    restore_ops = restore_fn()
  File "/usr/local/lib/python3.6/dist-packages/tensorflow/python/training/saving/functional_saver.py", line 316, in restore_fn
    restore_ops.update(saver.restore(file_prefix, options))
  File "/usr/local/lib/python3.6/dist-packages/tensorflow/python/training/saving/functional_saver.py", line 111, in restore
    restored_tensors, restored_shapes=None)
  File "/usr/local/lib/python3.6/dist-packages/tensorflow/python/training/saving/saveable_object_util.py", line 125, in restore
    restored_tensor = array_ops.identity(restored_tensor)
  File "/usr/local/lib/python3.6/dist-packages/tensorflow/python/util/dispatch.py", line 201, in wrapper
    return target(*args, **kwargs)
  File "/usr/local/lib/python3.6/dist-packages/tensorflow/python/ops/array_ops.py", line 287, in identity
    ret = gen_array_ops.identity(input, name=name)
  File "/usr/local/lib/python3.6/dist-packages/tensorflow/python/ops/gen_array_ops.py", line 3992, in identity
    _ops.raise_from_not_ok_status(e, name)
  File "/usr/local/lib/python3.6/dist-packages/tensorflow/python/framework/ops.py", line 6843, in raise_from_not_ok_status
    six.raise_from(core._status_to_exception(e.code, message), None)
  File "<string>", line 3, in raise_from
tensorflow.python.framework.errors_impl.InternalError: Failed copying input tensor from /job:localhost/replica:0/task:0/device:CPU:0 to /job:localhost/replica:0/task:0/device:GPU:0 in order to run Identity: Dst tensor is not initialized. [Op:Identity]

所以我认为这可能是内存问题..所以我运行 tegrastats 检查 RAM 和 SWAP 内存的状态...这是 tegrastats 记录的内容..

RAM 453/1980MB (lfb 22x4MB) SWAP 121/11230MB (cached 3MB) CPU [0%@1224,0%@1224,0%@1224,0%@1224] EMC_FREQ 0% GR3D_FREQ 0% PLL@28.5C CPU@31C PMIC@100C GPU@30.5C AO@39C thermal@30.75C
RAM 453/1980MB (lfb 22x4MB) SWAP 121/11230MB (cached 3MB) CPU [0%@1224,0%@1224,0%@1224,0%@1224] EMC_FREQ 0% GR3D_FREQ 0% PLL@28.5C CPU@31C PMIC@100C GPU@30.5C AO@39C thermal@30.75C
RAM 453/1980MB (lfb 22x4MB) SWAP 121/11230MB (cached 3MB) CPU [0%@1224,0%@1224,0%@1224,0%@1224] EMC_FREQ 0% GR3D_FREQ 0% PLL@28.5C CPU@31C PMIC@100C GPU@30.5C AO@39C thermal@30.75C
RAM 466/1980MB (lfb 22x4MB) SWAP 121/11230MB (cached 3MB) CPU [6%@1224,39%@1224,0%@1224,0%@1224] EMC_FREQ 0% GR3D_FREQ 0% PLL@28.5C CPU@31.5C PMIC@100C GPU@30.5C AO@39.5C thermal@31.25C
RAM 476/1980MB (lfb 22x4MB) SWAP 121/11230MB (cached 3MB) CPU [10%@1224,33%@1224,1%@1224,0%@1224] EMC_FREQ 0% GR3D_FREQ 0% PLL@28.5C CPU@31.5C PMIC@100C GPU@30.5C AO@39C thermal@30.75C
RAM 480/1980MB (lfb 22x4MB) SWAP 121/11230MB (cached 3MB) CPU [26%@1224,11%@1224,0%@1224,0%@1224] EMC_FREQ 0% GR3D_FREQ 0% PLL@28.5C CPU@31C PMIC@100C GPU@30.5C AO@39C thermal@30.75C
RAM 498/1980MB (lfb 22x4MB) SWAP 121/11230MB (cached 3MB) CPU [8%@1479,33%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@28.5C CPU@31C PMIC@100C GPU@30.5C AO@39.5C thermal@30.75C
RAM 512/1980MB (lfb 22x4MB) SWAP 121/11230MB (cached 3MB) CPU [31%@1479,43%@1479,1%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@28.5C CPU@32C PMIC@100C GPU@30.5C AO@39.5C thermal@30.75C
RAM 525/1980MB (lfb 22x4MB) SWAP 121/11230MB (cached 3MB) CPU [11%@1479,67%@1479,1%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@29C CPU@31.5C PMIC@100C GPU@31C AO@39C thermal@31.5C
RAM 539/1980MB (lfb 22x4MB) SWAP 121/11230MB (cached 3MB) CPU [8%@1479,47%@1479,11%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@29C CPU@32C PMIC@100C GPU@31C AO@39.5C thermal@31C
RAM 552/1980MB (lfb 22x4MB) SWAP 121/11230MB (cached 7MB) CPU [11%@1224,53%@1224,1%@1224,2%@1224] EMC_FREQ 0% GR3D_FREQ 0% PLL@28.5C CPU@31.5C PMIC@100C GPU@30.5C AO@39.5C thermal@31.25C
RAM 570/1980MB (lfb 22x4MB) SWAP 121/11230MB (cached 7MB) CPU [8%@1479,67%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@29C CPU@31.5C PMIC@100C GPU@31C AO@39.5C thermal@31.25C
RAM 583/1980MB (lfb 22x4MB) SWAP 121/11230MB (cached 7MB) CPU [4%@1479,70%@1479,7%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@29C CPU@31.5C PMIC@100C GPU@31C AO@39.5C thermal@31.5C
RAM 593/1980MB (lfb 22x4MB) SWAP 121/11230MB (cached 7MB) CPU [11%@1479,48%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@29C CPU@32C PMIC@100C GPU@31C AO@39.5C thermal@31.25C
RAM 601/1980MB (lfb 22x4MB) SWAP 121/11230MB (cached 7MB) CPU [8%@1224,32%@1224,14%@1224,18%@1224] EMC_FREQ 0% GR3D_FREQ 0% PLL@29.5C CPU@31.5C PMIC@100C GPU@31.5C AO@39.5C thermal@31.5C
RAM 607/1980MB (lfb 22x4MB) SWAP 121/11230MB (cached 7MB) CPU [10%@1224,5%@1224,5%@1224,1%@1224] EMC_FREQ 0% GR3D_FREQ 0% PLL@29C CPU@31.5C PMIC@100C GPU@31C AO@39.5C thermal@31.5C
RAM 626/1980MB (lfb 22x4MB) SWAP 121/11230MB (cached 7MB) CPU [21%@1224,8%@1224,10%@1224,3%@1224] EMC_FREQ 0% GR3D_FREQ 2% PLL@29C CPU@31.5C PMIC@100C GPU@28.5C AO@39.5C thermal@31C
RAM 670/1980MB (lfb 22x4MB) SWAP 121/11230MB (cached 7MB) CPU [12%@1479,5%@1479,21%@1479,6%@1479] EMC_FREQ 0% GR3D_FREQ 27% PLL@29C CPU@31.5C PMIC@100C GPU@29C AO@39.5C thermal@30.25C
RAM 741/1980MB (lfb 22x4MB) SWAP 121/11230MB (cached 7MB) CPU [20%@1479,5%@1479,20%@1479,14%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@29.5C CPU@31.5C PMIC@100C GPU@29C AO@39.5C thermal@30.25C
RAM 820/1980MB (lfb 22x4MB) SWAP 121/11230MB (cached 7MB) CPU [23%@1479,27%@1479,20%@1479,15%@1479] EMC_FREQ 0% GR3D_FREQ 52% PLL@29C CPU@32C PMIC@100C GPU@28.5C AO@40C thermal@30.75C
RAM 920/1980MB (lfb 22x4MB) SWAP 121/11230MB (cached 7MB) CPU [17%@1479,7%@1479,45%@1479,20%@1479] EMC_FREQ 0% GR3D_FREQ 1% PLL@29C CPU@32C PMIC@100C GPU@29C AO@39.5C thermal@30.5C
RAM 1020/1980MB (lfb 22x4MB) SWAP 121/11230MB (cached 7MB) CPU [18%@1224,6%@1224,70%@1224,9%@1224] EMC_FREQ 0% GR3D_FREQ 0% PLL@29.5C CPU@32C PMIC@100C GPU@29.5C AO@39.5C thermal@30.75C
RAM 1036/1980MB (lfb 22x4MB) SWAP 121/11230MB (cached 7MB) CPU [11%@1479,20%@1479,29%@1479,10%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@29C CPU@31.5C PMIC@100C GPU@31C AO@39.5C thermal@31.5C
RAM 1093/1980MB (lfb 12x4MB) SWAP 121/11230MB (cached 7MB) CPU [72%@1479,0%@1479,1%@1479,3%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@29.5C CPU@31.5C PMIC@100C GPU@31.5C AO@40C thermal@30.25C
RAM 1106/1980MB (lfb 8x4MB) SWAP 121/11230MB (cached 7MB) CPU [96%@1479,0%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@29C CPU@31.5C PMIC@100C GPU@31C AO@39.5C thermal@30.25C
RAM 1116/1980MB (lfb 6x4MB) SWAP 121/11230MB (cached 7MB) CPU [100%@1479,0%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@29C CPU@32C PMIC@100C GPU@31C AO@40C thermal@31.25C
RAM 1122/1980MB (lfb 4x4MB) SWAP 121/11230MB (cached 7MB) CPU [100%@1479,0%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@29C CPU@32C PMIC@100C GPU@31C AO@39.5C thermal@31.5C
RAM 1131/1980MB (lfb 1x4MB) SWAP 121/11230MB (cached 7MB) CPU [69%@1479,31%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@29.5C CPU@33C PMIC@100C GPU@31.5C AO@39.5C thermal@31.75C
RAM 1137/1980MB (lfb 1x2MB) SWAP 121/11230MB (cached 7MB) CPU [0%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@29.5C CPU@32.5C PMIC@100C GPU@31.5C AO@40C thermal@31.75C
RAM 1147/1980MB (lfb 12x1MB) SWAP 121/11230MB (cached 7MB) CPU [1%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@29.5C CPU@32.5C PMIC@100C GPU@31.5C AO@40C thermal@32.25C
RAM 1152/1980MB (lfb 9x1MB) SWAP 121/11230MB (cached 7MB) CPU [0%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@29.5C CPU@32C PMIC@100C GPU@31.5C AO@40C thermal@31.75C
RAM 1161/1980MB (lfb 4x1MB) SWAP 121/11230MB (cached 7MB) CPU [0%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@29.5C CPU@33C PMIC@100C GPU@31.5C AO@39.5C thermal@32.25C
RAM 1171/1980MB (lfb 19x512kB) SWAP 121/11230MB (cached 7MB) CPU [0%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@29C CPU@33C PMIC@100C GPU@31C AO@40C thermal@32.25C
RAM 1178/1980MB (lfb 10x512kB) SWAP 121/11230MB (cached 7MB) CPU [1%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@29.5C CPU@32.5C PMIC@100C GPU@31.5C AO@40C thermal@32.25C
RAM 1184/1980MB (lfb 3x512kB) SWAP 121/11230MB (cached 7MB) CPU [1%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@29C CPU@33C PMIC@100C GPU@31C AO@39.5C thermal@32C
RAM 1189/1980MB (lfb 3x512kB) SWAP 121/11230MB (cached 7MB) CPU [0%@1479,100%@1479,0%@1479,3%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@29.5C CPU@33C PMIC@100C GPU@31.5C AO@40C thermal@32C
RAM 1204/1980MB (lfb 3x512kB) SWAP 121/11230MB (cached 7MB) CPU [2%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@29.5C CPU@33C PMIC@100C GPU@31.5C AO@40C thermal@32.25C
RAM 1204/1980MB (lfb 3x512kB) SWAP 121/11230MB (cached 7MB) CPU [0%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@29.5C CPU@32C PMIC@100C GPU@31.5C AO@40C thermal@31.75C
RAM 1216/1980MB (lfb 19x256kB) SWAP 121/11230MB (cached 7MB) CPU [1%@1479,100%@1479,1%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@29.5C CPU@33C PMIC@100C GPU@31.5C AO@39.5C thermal@32.25C
RAM 1223/1980MB (lfb 19x256kB) SWAP 121/11230MB (cached 7MB) CPU [0%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@29.5C CPU@33C PMIC@100C GPU@31.5C AO@40C thermal@32.25C
RAM 1218/1980MB (lfb 1x512kB) SWAP 121/11230MB (cached 7MB) CPU [56%@1479,41%@1479,3%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@29.5C CPU@33C PMIC@100C GPU@31.5C AO@40C thermal@32C
RAM 1221/1980MB (lfb 1x512kB) SWAP 121/11230MB (cached 7MB) CPU [1%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@29.5C CPU@33.5C PMIC@100C GPU@31.5C AO@40C thermal@32.25C
RAM 1224/1980MB (lfb 1x512kB) SWAP 121/11230MB (cached 7MB) CPU [0%@1479,98%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@29.5C CPU@33C PMIC@100C GPU@31.5C AO@40C thermal@32.25C
RAM 1229/1980MB (lfb 1x512kB) SWAP 121/11230MB (cached 7MB) CPU [0%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@33C PMIC@100C GPU@32C AO@40C thermal@32.25C
RAM 1223/1980MB (lfb 17x256kB) SWAP 121/11230MB (cached 7MB) CPU [1%@1479,100%@1479,1%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@29.5C CPU@32.5C PMIC@100C GPU@31.5C AO@40C thermal@32.5C
RAM 1230/1980MB (lfb 17x256kB) SWAP 121/11230MB (cached 7MB) CPU [0%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@29.5C CPU@33C PMIC@100C GPU@31.5C AO@40C thermal@31.75C
RAM 1230/1980MB (lfb 17x256kB) SWAP 121/11230MB (cached 7MB) CPU [0%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@29.5C CPU@33C PMIC@100C GPU@31.5C AO@40C thermal@32.25C
RAM 1225/1980MB (lfb 16x256kB) SWAP 121/11230MB (cached 7MB) CPU [1%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@29.5C CPU@33C PMIC@100C GPU@31.5C AO@40C thermal@32.25C
RAM 1234/1980MB (lfb 13x256kB) SWAP 121/11230MB (cached 7MB) CPU [0%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@29.5C CPU@33C PMIC@100C GPU@31.5C AO@40C thermal@32.25C
RAM 1230/1980MB (lfb 15x256kB) SWAP 121/11230MB (cached 7MB) CPU [0%@1479,100%@1479,1%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@29.5C CPU@33C PMIC@100C GPU@31.5C AO@40C thermal@32.25C
RAM 1225/1980MB (lfb 16x256kB) SWAP 121/11230MB (cached 7MB) CPU [1%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@29.5C CPU@33C PMIC@100C GPU@31.5C AO@40C thermal@32.5C
RAM 1226/1980MB (lfb 16x256kB) SWAP 121/11230MB (cached 7MB) CPU [0%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@29.5C CPU@33.5C PMIC@100C GPU@31.5C AO@40C thermal@32.25C
RAM 1229/1980MB (lfb 16x256kB) SWAP 121/11230MB (cached 7MB) CPU [1%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@29.5C CPU@33C PMIC@100C GPU@31.5C AO@40C thermal@32.25C
RAM 1232/1980MB (lfb 16x256kB) SWAP 121/11230MB (cached 7MB) CPU [0%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@29.5C CPU@33C PMIC@100C GPU@31.5C AO@40C thermal@32.25C
RAM 1235/1980MB (lfb 13x256kB) SWAP 121/11230MB (cached 7MB) CPU [1%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@29.5C CPU@33C PMIC@100C GPU@31.5C AO@40.5C thermal@32.5C
RAM 1229/1980MB (lfb 1x1MB) SWAP 121/11230MB (cached 7MB) CPU [0%@1479,100%@1479,1%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@29.5C CPU@33.5C PMIC@100C GPU@31.5C AO@40.5C thermal@32.25C
RAM 1230/1980MB (lfb 1x1MB) SWAP 121/11230MB (cached 7MB) CPU [0%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@29.5C CPU@32.5C PMIC@100C GPU@31.5C AO@40C thermal@31.75C
RAM 1231/1980MB (lfb 1x1MB) SWAP 121/11230MB (cached 7MB) CPU [0%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@29.5C CPU@33C PMIC@100C GPU@31.5C AO@40.5C thermal@31.75C
RAM 1233/1980MB (lfb 6x512kB) SWAP 121/11230MB (cached 7MB) CPU [1%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@33C PMIC@100C GPU@32C AO@40.5C thermal@32.5C
RAM 1236/1980MB (lfb 3x512kB) SWAP 121/11230MB (cached 7MB) CPU [0%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@33.5C PMIC@100C GPU@32C AO@40C thermal@32.75C
RAM 1239/1980MB (lfb 14x256kB) SWAP 121/11230MB (cached 7MB) CPU [0%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@33C PMIC@100C GPU@32C AO@40C thermal@32.25C
RAM 1236/1980MB (lfb 1x1MB) SWAP 121/11230MB (cached 7MB) CPU [0%@1479,100%@1479,1%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@33.5C PMIC@100C GPU@32C AO@40.5C thermal@32.5C
RAM 1238/1980MB (lfb 1x1MB) SWAP 121/11230MB (cached 7MB) CPU [0%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@33C PMIC@100C GPU@32C AO@40.5C thermal@32.5C
RAM 1246/1980MB (lfb 1x2MB) SWAP 121/11230MB (cached 7MB) CPU [0%@1479,100%@1479,1%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@33.5C PMIC@100C GPU@32C AO@40.5C thermal@32.5C
RAM 1246/1980MB (lfb 1x2MB) SWAP 121/11230MB (cached 7MB) CPU [0%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@33.5C PMIC@100C GPU@32C AO@40.5C thermal@32.75C
RAM 1248/1980MB (lfb 1x2MB) SWAP 121/11230MB (cached 7MB) CPU [0%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@29.5C CPU@33.5C PMIC@100C GPU@31.5C AO@40.5C thermal@32.75C
RAM 1248/1980MB (lfb 1x1MB) SWAP 121/11230MB (cached 7MB) CPU [2%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@33.5C PMIC@100C GPU@32C AO@40.5C thermal@32.25C
RAM 1253/1980MB (lfb 3x512kB) SWAP 121/11230MB (cached 7MB) CPU [0%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@33.5C PMIC@100C GPU@32C AO@40C thermal@32.5C
RAM 1244/1980MB (lfb 1x2MB) SWAP 121/11230MB (cached 7MB) CPU [0%@1479,100%@1479,2%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@34C PMIC@100C GPU@32C AO@41C thermal@32.75C
RAM 1247/1980MB (lfb 3x1MB) SWAP 121/11230MB (cached 7MB) CPU [0%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@33.5C PMIC@100C GPU@32C AO@40.5C thermal@32.75C
RAM 1247/1980MB (lfb 3x1MB) SWAP 121/11230MB (cached 7MB) CPU [1%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@29.5C CPU@33C PMIC@100C GPU@31.5C AO@40C thermal@32.25C
RAM 1249/1980MB (lfb 2x1MB) SWAP 121/11230MB (cached 7MB) CPU [0%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@33.5C PMIC@100C GPU@32C AO@40.5C thermal@32.25C
RAM 1254/1980MB (lfb 4x512kB) SWAP 121/11230MB (cached 7MB) CPU [0%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@33.5C PMIC@100C GPU@32C AO@40.5C thermal@33C
RAM 1246/1980MB (lfb 1x2MB) SWAP 121/11230MB (cached 7MB) CPU [1%@1479,100%@1479,0%@1479,1%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@33.5C PMIC@100C GPU@32C AO@41C thermal@32.5C
RAM 1251/1980MB (lfb 1x1MB) SWAP 121/11230MB (cached 7MB) CPU [1%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@33.5C PMIC@100C GPU@32C AO@40.5C thermal@32.75C
RAM 1256/1980MB (lfb 1x512kB) SWAP 121/11230MB (cached 7MB) CPU [0%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@33.5C PMIC@100C GPU@32C AO@41C thermal@33C
RAM 1253/1980MB (lfb 1x1MB) SWAP 121/11230MB (cached 7MB) CPU [0%@1479,100%@1479,0%@1479,2%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@33.5C PMIC@100C GPU@32C AO@40.5C thermal@32.75C
RAM 1254/1980MB (lfb 2x1MB) SWAP 121/11230MB (cached 7MB) CPU [1%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30.5C CPU@33.5C PMIC@100C GPU@32.5C AO@40.5C thermal@33C
RAM 1256/1980MB (lfb 1x1MB) SWAP 121/11230MB (cached 7MB) CPU [1%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@33.5C PMIC@100C GPU@32C AO@41C thermal@33C
RAM 1261/1980MB (lfb 2x512kB) SWAP 121/11230MB (cached 7MB) CPU [0%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30.5C CPU@33.5C PMIC@100C GPU@32.5C AO@41C thermal@33C
RAM 1265/1980MB (lfb 1x1MB) SWAP 121/11230MB (cached 7MB) CPU [0%@1479,100%@1479,0%@1479,2%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@34C PMIC@100C GPU@32C AO@41C thermal@33C
RAM 1269/1980MB (lfb 1x512kB) SWAP 121/11230MB (cached 7MB) CPU [1%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@34C PMIC@100C GPU@32C AO@40.5C thermal@33C
RAM 1264/1980MB (lfb 2x512kB) SWAP 121/11230MB (cached 7MB) CPU [1%@1479,100%@1479,0%@1479,1%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@33.5C PMIC@100C GPU@32C AO@40.5C thermal@33C
RAM 1272/1980MB (lfb 2x512kB) SWAP 121/11230MB (cached 7MB) CPU [0%@1479,100%@1479,1%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30.5C CPU@34C PMIC@100C GPU@32.5C AO@41C thermal@33C
RAM 1272/1980MB (lfb 2x512kB) SWAP 121/11230MB (cached 7MB) CPU [0%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@34C PMIC@100C GPU@32C AO@41C thermal@33C
RAM 1277/1980MB (lfb 2x512kB) SWAP 121/11230MB (cached 7MB) CPU [2%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30.5C CPU@34C PMIC@100C GPU@32.5C AO@41C thermal@32.75C
RAM 1279/1980MB (lfb 2x512kB) SWAP 121/11230MB (cached 7MB) CPU [0%@1479,100%@1479,1%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@33.5C PMIC@100C GPU@32C AO@41C thermal@32.5C
RAM 1280/1980MB (lfb 2x512kB) SWAP 121/11230MB (cached 7MB) CPU [0%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30.5C CPU@33.5C PMIC@100C GPU@32.5C AO@41C thermal@32.25C
RAM 1283/1980MB (lfb 1x1MB) SWAP 121/11230MB (cached 7MB) CPU [1%@1479,100%@1479,0%@1479,1%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30.5C CPU@34C PMIC@100C GPU@32.5C AO@41C thermal@32.75C
RAM 1283/1980MB (lfb 1x1MB) SWAP 121/11230MB (cached 7MB) CPU [0%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@33.5C PMIC@100C GPU@32C AO@41C thermal@33C
RAM 1291/1980MB (lfb 2x512kB) SWAP 121/11230MB (cached 7MB) CPU [0%@1479,100%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@33.5C PMIC@100C GPU@32C AO@41C thermal@33C
RAM 1298/1980MB (lfb 1x1MB) SWAP 121/11230MB (cached 7MB) CPU [0%@1479,100%@1479,0%@1479,1%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@34C PMIC@100C GPU@32C AO@41C thermal@33C
RAM 1296/1980MB (lfb 1x2MB) SWAP 121/11230MB (cached 7MB) CPU [1%@1479,100%@1479,0%@1479,1%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@34C PMIC@100C GPU@32C AO@41C thermal@33.25C
RAM 1299/1980MB (lfb 1x2MB) SWAP 121/11230MB (cached 7MB) CPU [3%@1224,84%@1224,1%@1224,1%@1224] EMC_FREQ 0% GR3D_FREQ 2% PLL@30C CPU@33C PMIC@100C GPU@30C AO@41C thermal@33C
RAM 1302/1980MB (lfb 1x1MB) SWAP 121/11230MB (cached 7MB) CPU [4%@1479,6%@1479,85%@1479,7%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30.5C CPU@34C PMIC@100C GPU@32.5C AO@41C thermal@31.75C
RAM 1306/1980MB (lfb 1x1MB) SWAP 121/11230MB (cached 7MB) CPU [0%@1479,0%@1479,100%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30.5C CPU@34C PMIC@100C GPU@32.5C AO@41C thermal@32.75C
RAM 1307/1980MB (lfb 5x1MB) SWAP 121/11230MB (cached 7MB) CPU [2%@1479,0%@1479,100%@1479,5%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@34C PMIC@100C GPU@32C AO@41C thermal@33C
RAM 1319/1980MB (lfb 1x512kB) SWAP 121/11230MB (cached 7MB) CPU [31%@1224,29%@1224,25%@1224,3%@1224] EMC_FREQ 0% GR3D_FREQ 0% PLL@30.5C CPU@33C PMIC@100C GPU@32.5C AO@41C thermal@32.75C
RAM 1337/1980MB (lfb 1x512kB) SWAP 121/11230MB (cached 7MB) CPU [7%@1224,5%@1224,0%@1224,5%@1224] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@32.5C PMIC@100C GPU@32C AO@41C thermal@32.25C
RAM 1337/1980MB (lfb 1x512kB) SWAP 121/11230MB (cached 7MB) CPU [0%@1224,0%@1224,0%@1224,0%@1224] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@32.5C PMIC@100C GPU@32C AO@41C thermal@32.25C
RAM 1337/1980MB (lfb 1x512kB) SWAP 121/11230MB (cached 7MB) CPU [0%@1224,0%@1224,0%@1224,0%@1224] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@32.5C PMIC@100C GPU@32C AO@41C thermal@32.25C
RAM 1337/1980MB (lfb 1x512kB) SWAP 121/11230MB (cached 7MB) CPU [0%@1224,0%@1224,0%@1224,0%@1224] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@32.5C PMIC@100C GPU@32C AO@40.5C thermal@32.25C
RAM 1337/1980MB (lfb 1x512kB) SWAP 121/11230MB (cached 7MB) CPU [1%@1224,0%@1224,0%@1224,0%@1224] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@32.5C PMIC@100C GPU@32C AO@41C thermal@32.25C
RAM 1337/1980MB (lfb 1x512kB) SWAP 121/11230MB (cached 7MB) CPU [0%@1224,0%@1224,0%@1224,0%@1224] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@32.5C PMIC@100C GPU@32C AO@40.5C thermal@32.25C
RAM 1337/1980MB (lfb 1x512kB) SWAP 121/11230MB (cached 7MB) CPU [1%@1224,0%@1224,0%@1224,0%@1224] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@32.5C PMIC@100C GPU@32C AO@41C thermal@32.25C
RAM 1337/1980MB (lfb 1x512kB) SWAP 121/11230MB (cached 7MB) CPU [0%@1224,0%@1224,0%@1224,0%@1224] EMC_FREQ 0% GR3D_FREQ 0% PLL@29.5C CPU@32.5C PMIC@100C GPU@31.5C AO@41C thermal@32.25C
RAM 1337/1980MB (lfb 1x512kB) SWAP 121/11230MB (cached 7MB) CPU [0%@1224,0%@1224,0%@1224,0%@1224] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@32.5C PMIC@100C GPU@32C AO@40.5C thermal@32.25C
RAM 1337/1980MB (lfb 1x512kB) SWAP 121/11230MB (cached 7MB) CPU [1%@1224,0%@1224,0%@1224,0%@1224] EMC_FREQ 0% GR3D_FREQ 0% PLL@29.5C CPU@32.5C PMIC@100C GPU@31.5C AO@41C thermal@32C
RAM 1338/1980MB (lfb 1x512kB) SWAP 121/11230MB (cached 7MB) CPU [69%@1479,2%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30.5C CPU@32.5C PMIC@100C GPU@32.5C AO@41C thermal@32.5C
RAM 1338/1980MB (lfb 1x512kB) SWAP 121/11230MB (cached 7MB) CPU [100%@1479,0%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30.5C CPU@33C PMIC@100C GPU@32.5C AO@41C thermal@32.5C
RAM 1338/1980MB (lfb 1x512kB) SWAP 121/11230MB (cached 7MB) CPU [100%@1479,0%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@33C PMIC@100C GPU@32C AO@41C thermal@32.25C
RAM 1338/1980MB (lfb 1x512kB) SWAP 121/11230MB (cached 7MB) CPU [100%@1479,0%@1479,0%@1479,0%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@33C PMIC@100C GPU@32C AO@41C thermal@32.5C
RAM 1338/1980MB (lfb 1x512kB) SWAP 121/11230MB (cached 7MB) CPU [95%@1479,4%@1479,0%@1479,1%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30.5C CPU@33C PMIC@100C GPU@32.5C AO@41C thermal@32.5C
RAM 1338/1980MB (lfb 1x512kB) SWAP 121/11230MB (cached 7MB) CPU [0%@1479,0%@1479,0%@1479,100%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@33C PMIC@100C GPU@32C AO@41C thermal@32.75C
RAM 1338/1980MB (lfb 1x512kB) SWAP 121/11230MB (cached 7MB) CPU [0%@1479,0%@1479,0%@1479,100%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@33C PMIC@100C GPU@32C AO@41C thermal@32.75C
RAM 1320/1980MB (lfb 7x512kB) SWAP 121/11230MB (cached 7MB) CPU [1%@1479,0%@1479,0%@1479,100%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30.5C CPU@33C PMIC@100C GPU@32.5C AO@41C thermal@32.75C
RAM 1090/1980MB (lfb 7x4MB) SWAP 121/11230MB (cached 7MB) CPU [1%@1224,0%@1224,0%@1224,100%@1224] EMC_FREQ 0% GR3D_FREQ 0% PLL@30.5C CPU@33C PMIC@100C GPU@32.5C AO@41C thermal@32.75C
RAM 342/1980MB (lfb 18x4MB) SWAP 121/11230MB (cached 7MB) CPU [6%@1479,9%@1479,17%@1479,1%@1479] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@33.5C PMIC@100C GPU@30.5C AO@41C thermal@32.25C
RAM 342/1980MB (lfb 18x4MB) SWAP 121/11230MB (cached 7MB) CPU [0%@1224,0%@1224,0%@1224,0%@1224] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@32.5C PMIC@100C GPU@32C AO@40.5C thermal@32.25C
RAM 342/1980MB (lfb 18x4MB) SWAP 121/11230MB (cached 7MB) CPU [1%@1224,0%@1224,0%@1224,0%@1224] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@32.5C PMIC@100C GPU@32C AO@40.5C thermal@32.25C
RAM 342/1980MB (lfb 18x4MB) SWAP 121/11230MB (cached 7MB) CPU [0%@1224,0%@1224,0%@1224,0%@1224] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@32.5C PMIC@100C GPU@32C AO@41C thermal@32.25C
RAM 342/1980MB (lfb 18x4MB) SWAP 121/11230MB (cached 7MB) CPU [1%@1224,0%@1224,0%@1224,0%@1224] EMC_FREQ 0% GR3D_FREQ 0% PLL@30C CPU@33C PMIC@100C GPU@32C AO@41C thermal@32.25C

我不明白这可能是什么原因..

我尝试过的事情：

为 object 检测克隆不同的 repo，结果相同
根据代码的要求将我的 tensorflow 版本更改为 2.3.0..没有变化
训练模型并通过 tensorRT 运行它...相同的结果

任何帮助将不胜感激...谢谢..

编辑：标题和标签更改..

Answer 1

只需在 object_tracker.py 文件的开头和导入 tensorflow 之前添加此行：

import os
os.environ['CUDA_VISIBLE_DEVICES'] = '1'

我希望这可以解决遇到此错误的任何人的错误..

关于 Jetson nano 中张量流的问题（ubuntu）

Problem regarding tensorflow in Jetson nano(ubuntu)

python

tensorflow

nvidia-jetson-nano