Version: 1.13 
 _ data/zoo_json_alt_waypoint4/Ion_1.json -f output/flip/data/zoo_json_alt_waypoint4/Ion_1.json.subpaths
Flip subpaths generated in 0.323 seconds!
real 2.41
user 0.83
sys 0.12
<logging.Logger object at 0x7f7c483df7d0>
W1217 12:33:07.546 2472121 flip.py:156] subpath ['94', '83', '86', '67', '74', '72', '117', '115', '89', '90', '96', '63', '66', '87', '26', '107', '100', '105', '99', '2', '3', '5'] is superfluous, discarding it
W1217 12:33:07.546 2472121 flip.py:156] subpath ['94', '83', '86', '67', '74', '110', '73', '124', '59', '19', '13', '18', '11', '10', '58', '92', '8', '100', '105', '99', '2', '3', '5'] is superfluous, discarding it
W1217 12:33:07.548 2472121 flip.py:156] subpath ['93', '123', '48', '49', '109', '52', '51', '76', '110', '73', '124', '59', '19', '13', '18'] is superfluous, discarding it
Traceback (most recent call last):
  File "runflipwithdfa.py", line 39, in <module>
    main(jsonPath, subpathsPath)
  File "runflipwithdfa.py", line 30, in main
    order = flip.compute_sequence(graph)
  File "/nfs/home/student.aau.dk/rtollu18/dat7/FLIP/flip.py", line 1374, in compute_sequence
    storage.extract()
  File "/nfs/home/student.aau.dk/rtollu18/dat7/FLIP/flip.py", line 1009, in extract
    self.graph.initialize()
  File "/nfs/home/student.aau.dk/rtollu18/dat7/FLIP/flip.py", line 75, in initialize
    self.color_dag(self.final)
  File "/nfs/home/student.aau.dk/rtollu18/dat7/FLIP/flip.py", line 182, in color_dag
    'source %s is not green in %s graph' %(node, desc))
FLIP.flip.PreconditionFailedError: source 79 is not green in final graph
