# Copyright (C) 2013 INRIA
#
# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
+# it under the terms of the GNU General Public License version 2 as
+# published by the Free Software Foundation;
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# $ cd <path-to-nepi>
# python examples/planetlab/ping_with_filters.py -s <pl-slice> -u <pl-user> -p <pl-password> -k <pl-ssh-key>
+from __future__ import print_function
+
from nepi.execution.ec import ExperimentController
from nepi.execution.resource import ResourceAction, ResourceState
# Wait until the applications are finish to retrive the traces:
ec.wait_finished(apps)
-print "Results stored at", ec.exp_dir
+print("Results stored at", ec.exp_dir)
# Do the experiment controller shutdown:
ec.shutdown()