code: def run_mcr_job(job):
      """Run a compiled Matlab job."""
  
      log("Running a compiled Matlab job.\n")
  
      # Change into the directory.
      os.chdir(job.expt_dir)
  
      if os.environ.has_key("MATLAB"):
          mcr_loc = os.environ["MATLAB"]
      else:
          mcr_loc = MCR_LOCATION
  
      cmd = "./run_%s.sh %s %s" % (job.name, mcr_loc, job_file_for(job))
      log("Executing command '%s'\n" % (cmd))
      sh(cmd)
  
file_path: auptimizer/src/aup/Proposer/spearmint/runner.py
imports: import sys
  import os
  import traceback
  from spearmint_pb2 import *
  from ExperimentGrid import *
  from helpers import *
label_desc: Use image node_id 6 for calling a global function with example usage: run_mcr_job(job) without return types