code: def _can_start(run, blocking, state):
      return util.find_apply(
          [
              lambda: _check_gpu_mismatch(run, state),
              lambda: _check_blocking(run, blocking, state),
              lambda: _check_state_can_start(run, state),
              lambda: True,
          ]
      )
  
imports: import logging
  import os
  import signal
  import time
  from guild import lock
  from guild import op_util
  from guild import util
  from guild import var
label_desc: Use image node_id 16 for calling a global function with example usage: _can_start(run, blocking, state) and returns: util