diff options
Diffstat (limited to 'yaksh/base_evaluator.py')
| -rw-r--r-- | yaksh/base_evaluator.py | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/yaksh/base_evaluator.py b/yaksh/base_evaluator.py index e702f68..567d5ad 100644 --- a/yaksh/base_evaluator.py +++ b/yaksh/base_evaluator.py @@ -1,20 +1,19 @@ #!/usr/bin/env python from __future__ import unicode_literals -import traceback -import pwd import os -from os.path import join, isfile -from os.path import isdir, dirname, abspath, join, isfile, exists +from os.path import abspath, exists import subprocess import stat import signal # Local imports -from .grader import MY_DIR, TimeoutException +from .grader import TimeoutException + class BaseEvaluator(object): - """Base Evaluator class containing generic attributes and callable methods""" + """Base Evaluator class containing generic attributes + and callable methods""" def __init__(self): pass @@ -31,7 +30,8 @@ class BaseEvaluator(object): stdout and stderr. """ try: - proc = subprocess.Popen(cmd_args,preexec_fn=os.setpgrp, *args, **kw) + proc = subprocess.Popen(cmd_args, + preexec_fn=os.setpgrp, *args, **kw) stdout, stderr = proc.communicate() except TimeoutException: # Runaway code, so kill it. @@ -64,6 +64,6 @@ class BaseEvaluator(object): submit_f.close() def _set_file_as_executable(self, fname): - os.chmod(fname, stat.S_IRUSR | stat.S_IWUSR | stat.S_IXUSR - | stat.S_IRGRP | stat.S_IWGRP | stat.S_IXGRP - | stat.S_IROTH | stat.S_IWOTH | stat.S_IXOTH) + os.chmod(fname, stat.S_IRUSR | stat.S_IWUSR | stat.S_IXUSR | + stat.S_IRGRP | stat.S_IWGRP | stat.S_IXGRP | stat.S_IROTH | + stat.S_IWOTH | stat.S_IXOTH) |