Open jxncyym opened 3 years ago
the same for speedup pruned ghostnet, and the num channels are 16 and 1
Hi @jxncyym @flyingmrwang , If possible, could you provide the model and pruning code for our reproduction?
@J-shang the latest code refer to :https://pan.baidu.com/s/19xoJOC9yaD3E6-RkZkOf9Q,g4og
This dependency set leads to error, but from the model structure, it seems that they should not be in the same group.
{'spp.scale2.3': 128, 'spp.scale4.3': 128, 'spp.scale0.2': 128, 'layer5.0.conv3': 512, 'spp.process1.2': 128, 'layer5.0.downsample.0': 512, 'spp.process2.2': 128, 'spp.scale1.3': 128, 'spp.scale3.3': 128, 'spp.process3.2': 128}
line 174 in ddrnet_23_slim.py
out = self.compression(torch.cat(x_list, 1)) + self.shortcut(x)
Seems the dependency is related to this line.
@zheng-ningxin please help to look into this issue.
Is there any progress @zheng-ningxin @J-shang
The size
operation on the graph misleads the model topology analysis.
then how to solve this problem?@zheng-ningxin
I'll submit a PR to fix this ASAP. I'll let you know when this pr merged. Thanks!
I'll submit a PR to fix this ASAP. I'll let you know when this pr merged. Thanks!
Have you been able to fix this? I have the same issue with YOLOv5-Face yolov5n-0.5 model.
I have meet the same problem:'assert len(set(num_channels_list)) == 1' when i try to prune my model DLASeg, i want to know how to resove it~ thanks a lot
I'll submit a PR to fix this ASAP. I'll let you know when this pr merged. Thanks!
Hi, have you resolved this problem? I have meet the same error and I guess it was caused by the use of DCNv2. I want to now how to resolve this problem. Thanks ~
@HappyPeanuts Sincerely sorry for the late PR, already working on this pr and need some time. Thanks~
thank you for your reply,I will try other methods,if convenient ,please notice me when you resolved this problem
发自我的iPhone
------------------ Original ------------------ From: Ningxin Zheng @.> Date: Mon,Feb 28,2022 4:49 PM To: microsoft/nni @.> Cc: 杨志伟 @.>, Mention @.> Subject: Re: [microsoft/nni] assert len(set(num_channels_list)) == 1 (#4160)
@HappyPeanuts Sincerely sorry for the late PR, already working on this pr and need some time. Thanks~
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@zheng-ningxin,hello, What does this code assert len(set(num_channels_list)) == 1
mean for me to examine my own model structure? thanks
I also meet the same problem , so how to solve it?
I also meet the same problem , so how to solve it?
hello @dianxin556 @dreamlychina , could you show your model for us to reproduce your issue? This problem is highly related to the model structure.
Describe the issue: I compress the model: https://github.com/chenjun2hao/DDRNet.pytorch
when add this code "pruner._unwrap_model()", meet the error
Traceback (most recent call last): File "/algdata02/yiming.yu/DDRNet.pytorch_pruner/tools/pruner_nni_L1filter.py", line 142, in
main()
File "/algdata02/yiming.yu/DDRNet.pytorch_pruner/tools/pruner_nni_L1filter.py", line 130, in main
m_speedup.speedup_model()
File "/algdata02/yiming.yu/DDRNet.pytorch_pruner/envp_3/lib/python3.6/site-packages/nni/compression/pytorch/speedup/compressor.py", line 500, in speedup_model
fix_mask_conflict(self.masks, self.bound_model, self.dummy_input)
File "/algdata02/yiming.yu/DDRNet.pytorch_pruner/envp_3/lib/python3.6/site-packages/nni/compression/pytorch/utils/mask_conflict.py", line 50, in fix_mask_conflict
masks = fix_channel_mask.fix_mask()
File "/algdata02/yiming.yu/DDRNet.pytorch_pruner/envp_3/lib/python3.6/site-packages/nni/compression/pytorch/utils/mask_conflict.py", line 259, in fix_mask
assert len(set(num_channels_list)) == 1
AssertionError
Environment:
Configuration:
Log message:
How to reproduce it?: