I do some changes on resnet structure in resnet.py,but it doesn't work

I'm in detectron2 / modeling / backbone / resnet.py changes the structure of resnet, such as adding an attention mechanism. However, this code was not executed during training, and the printed structure is still the previous structure

Start by reproducing the training run and inspect detectron2/modeling/backbone/resnet.py alongside the printed model structure. Trace whether the modified ResNet backbone is the one selected during training; done means the training model uses the changed structure and the printed structure reflects it.

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