Version: 1.13 
 _ data/zoo_json_cond_enf1/Belnet2007_3.json -f output/flip/data/zoo_json_cond_enf1/Belnet2007_3.json.subpaths
Flip subpaths generated in 0.161 seconds!
real 1.53
user 0.71
sys 0.08
<logging.Logger object at 0x7f7958a1f7d0>
W1217 12:43:45.718 2342070 flip.py:156] subpath ['19', '25', '36', '35', '34', '33', '40', '41', '38', '44', '55', '54', '53', '52', '59', '60', '57', '63', '64', '75', '70'] is superfluous, discarding it
W1217 12:43:45.718 2342070 flip.py:156] subpath ['19', '25', '36', '35', '34', '33', '40', '41', '38', '44', '45', '56', '51', '52', '59', '60', '57', '63', '64', '75', '70'] is superfluous, discarding it
W1217 12:43:45.718 2342070 flip.py:156] subpath ['19', '25', '26', '37', '32', '33', '40', '41', '38', '44', '55', '54', '53', '52', '59', '60', '57', '63', '64', '75', '70'] is superfluous, discarding it
W1217 12:43:45.718 2342070 flip.py:156] subpath ['19', '25', '26', '37', '32', '33', '40', '41', '38', '44', '45', '56', '51', '52', '59', '60', '57', '63', '64', '75', '70'] 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 74, in initialize
    self.color_dag(self.initial)
  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 initial graph
