def destroy_program(self, model):
try:
print "*** Destroy Program %s ***" % model.name
model.status = "executing"
model.messages = ""
model.save()
xt = XOSTosca(model.contents, parent_dir=currentdir)
xt.destroy(model.owner)
model.messages = "\n".join(xt.log_msgs)
model.status = "complete"
except:
model.messages = traceback.format_exc()
model.status = "exception"
traceback.print_exc()
model.command = None
model.save()
