rv = RunCode.SUCCESS
# parameter order matters! k must come first
# use --verbose for verbose printing
params = [self.tool_path, "-k", "0", self.model_path, "--verbose", "--visualize"]
print "Calling dreach with params:", params
if not run_check_stderr(params):
rv = RunCode.ERROR
return rv
def _copy_model(self, temp_folder):
'''copy the model to the temp folder and sets self.model_path
overriden to ensure .drh extension
'''
model_name = os.path.basename(self.original_model_path)
if not model_name.endswith(".drh"):
model_name += ".drh"
self.model_path = os.path.join(temp_folder, model_name)
shutil.copyfile(self.original_model_path, self.model_path)
if __name__ == "__main__":
print "Starting dReach. If you kill the tool early, be sure to kill any spawned " \
"subprocesses ('killall dReal')."
tool_main(DReachTool())
if proc.returncode != 0:
print "Error Running HyCreate (java return code was " + str(proc.returncode) + ")"
if proc.returncode == 1:
print "Did you assign HYCREATE_BIN?"
rv = RunCode.ERROR
except OSError as e:
print "Exception while trying to run HyCreate2: " + str(e)
rv = RunCode.ERROR
return rv
def _make_image(self):
"""makes the image after the tool runs, returns True on success"""
rv = True
from_path = "result/reachability.png"
to_path = self.image_path
try:
shutil.copyfile(from_path, to_path)
except IOError:
rv = False
return rv
if __name__ == "__main__":
tool_main(HyCreateTool())
cur_mode = None
for (line, _) in self.output_obj['lines']:
if next_mode_string in line or end_string in line:
if cur_mode is not None:
mode_times.append((cur_mode, step_total))
cur_mode = None
step_total = 0.0
else:
# not a jump, check if it's a step statement
res = step_regexp.match(line)
if res is not None:
(cur_mode, time) = res.groups()
step_total += float(time)
else:
# try to match step without mode name
res = step_nomode_regexp.match(line)
if res is not None:
time = res.group(1)
cur_mode = ""
step_total += float(time)
self.output_obj['mode_times'] = mode_times
if __name__ == "__main__":
tool_main(FlowstarTool())
cur_mode = None
for (line, _) in self.output_obj['lines']:
if next_mode_string in line or end_string in line:
if cur_mode is not None:
mode_times.append((cur_mode, step_total))
cur_mode = None
step_total = 0.0
else:
# not a jump, check if it's a step statement
res = step_regexp.match(line)
if res is not None:
(cur_mode, time) = res.groups()
step_total += float(time)
else:
# try to match step without mode name
res = step_nomode_regexp.match(line)
if res is not None:
time = res.group(1)
cur_mode = ""
step_total += float(time)
self.output_obj['mode_times'] = mode_times
if __name__ == "__main__":
tool_main(FlowstarTool())
def _main():
'''main func for running SpaceEx'''
extra_args = [('-cfg', 'cfg file')]
tool_main(SpaceExTool(), extra_args)
def _main():
'''main func for running SpaceEx'''
extra_args = [('-cfg', 'cfg file')]
tool_main(SpaceExTool(), extra_args)
proc.wait()
if proc.returncode != 0:
print "Error Running HyCreate (java return code was " + str(
proc.returncode) + ")"
print "Did you assign HYCREATE_BIN?"
rv = RunCode.ERROR
except OSError as e:
print "Exception while trying to run HyCreate2: " + str(e)
rv = RunCode.ERROR
return rv
def _make_image(self):
'''makes the image after the tool runs, returns True on success'''
rv = True
from_path = "result/reachability.png"
to_path = self.image_path
try:
shutil.copyfile(from_path, to_path)
except IOError:
rv = False
return rv
if __name__ == "__main__":
tool_main(HyCreateTool())
