你好，我想问一下为什么运行 python test_c3d.py -c PointAttN.yaml后，test.log里没有日志生成？

[zzczzc-0118]

这是我的设置，终端显示Failed to import tensorflow.
Starting the test script...
Log directory: ./log/PointAttN_cd_debug_c3d
INFO - 2024-10-23 18:23:06,420 - test_c3d - Starting the test function...
1184
Dataset initialized: <dataset.C3D_h5 object at 0x7f747e440520>
INFO - 2024-10-23 18:23:06,424 - test_c3d - Length of test dataset:1184
Loaded compiled 3D CUDA chamfer distance
/home/zzc/miniconda3/envs/pointAttN/lib/python3.8/site-packages/mmcv/init.py:20: UserWarning: On January 1, 2023, MMCV will release v2.0.0, in which it will remove components related to the training process and add a data transformation module. In addition, it will rename the package names mmcv to mmcv-lite and mmcv-full to mmcv. See https://github.com/open-mmlab/mmcv/blob/master/docs/en/compatibility.md for more details.
warnings.warn(
请问什么原因造成的？是因为tensorflow嘛？