# $ cd <path-to-nepi>
# python examples/planetlab/update_fedora_repo.py -H <host1,host2,..> -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 optparse import OptionParser, SUPPRESS_HELP
for app in apps:
try:
- print ec.trace(app, "stderr")
+ print(ec.trace(app, "stderr"))
except:
- print "NO stderr"
+ print("NO stderr")
ec.shutdown()