Version: 1.13 
 _ data/zoo_json_alt_waypoint2/HiberniaUk_3.json -f output/flip/data/zoo_json_alt_waypoint2/HiberniaUk_3.json.subpaths
Flip subpaths generated in 0.201 seconds!
real 0.64
user 0.78
sys 0.06
<logging.Logger object at 0x7f3b824f77d0>
W1217 13:00:17.660 2329002 flip.py:156] subpath ['47', '58', '59', '56', '49', '57', '46'] is superfluous, discarding it
W1217 13:00:17.660 2329002 flip.py:156] subpath ['11', '4', '12', '1', '9', '17', '28', '29', '26', '19', '27', '16', '24', '32', '43', '44'] is superfluous, discarding it
W1217 13:00:17.661 2329002 flip.py:156] subpath ['11', '4', '12', '1', '9', '17', '28', '29', '26', '19', '27', '16', '24', '32', '43', '30', '36', '35', '38', '37', '40', '39', '47', '58', '59', '56', '49', '57', '46'] is superfluous, discarding it
W1217 13:00:17.661 2329002 flip.py:156] subpath ['11', '4', '12', '1', '9', '17', '28', '15', '21', '20', '23', '22', '25', '24', '32', '43', '44'] is superfluous, discarding it
W1217 13:00:17.661 2329002 flip.py:156] subpath ['11', '4', '12', '1', '9', '17', '28', '15', '21', '20', '23', '22', '25', '24', '32', '43', '30', '36', '35', '38', '37', '40', '39', '47', '58', '59', '56', '49', '57', '46'] is superfluous, discarding it
W1217 13:00:17.664 2329002 flip.py:156] subpath ['44', '41', '34', '42', '31', '39', '47'] 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 2 is not green in final graph
