lint.py

Traceback (most recent call last):
  File "./stuff/hook_tools/lint.py", line 223, in <module>
    main()
  File "./stuff/hook_tools/lint.py", line 194, in main
    args, linter(options), filtered_files,
  File "/opt/omegaup/stuff/hook_tools/linters.py", line 388, in __init__
    self.__common_args = [_which('phpcbf'), '--encoding=utf-8',
  File "/opt/omegaup/stuff/hook_tools/linters.py", line 34, in _which
    raise Exception('`%s` not found' % program)
Exception: `phpcbf` not found