class_docstr: Placeholder for output of a skipped loss function
code: def __init__(self, msg=""):
      self.msg = msg
  
imports: import crypten
  import crypten.communicator
  import torch
  import torch.nn
  from crypten.config import cfg
  from crypten.gradients import _inverse_broadcast
label_desc: Use image node_id 1 to create a new SkippedLoss object  with example: obj = SkippedLoss(msg)