I am using torch.save() to save a model file. However, everytime I save it, it changes. Why so?
netG_1 = torch.load('netG.pth')
netG_2 = torch.load('netG.pth')

torch.save(netG_1, 'netG_1.pth')
torch.save(netG_2, 'netG_2.pth')

Using md5sum *.pth:
779f0fefca47d17a0644033f9b65e594  netG_1.pth
476f502ec2d1186c349cdeba14983d09  netG_2.pth
b0ceec8ac886a11b79f73fc04f51c6f9  netG.pth