code: def main():
      try:
          for key, value in sorted(find_cuda_config().items()):
              print("%s: %s" % (key, value))
      except ConfigError as e:
          sys.stderr.write(str(e) + "\n")
          sys.exit(1)
  
imports: import io
  import os
  import glob
  import platform
  import re
  import subprocess
  import sys
label_desc: Use image node_id 30 for calling a global function with example usage: main() without return types