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 *  IMITATOR 2.10.4 "Butter Jellyfish"                      *
 *                                                          *
 *                                    Etienne Andre et al.  *
 *                                             2009 - 2018  *
 *                       LSV, ENS de Cachan & CNRS, France  *
 *                       LIPN, Universite Paris 13, France  *
 *                                         www.imitator.fr  *
 *                                                          *
 *                   Build: 2477 (2018-07-02 09:42:27 UTC)  *
 *                                            HEAD/5b53333  *
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 Model: category4_not_vulnerable-selfcomp.imi
 Mode: EFunsafe-synthesis.
 Considering fixpoint variant with monodirectional inclusion of symbolic zones (instead of equality).
 Merging technique of [AFS13] enabled.
 The result will be written to a file.
 Starting running algorithm EFunsafe…
 
 Computing post^1 from 1 state.
 Computing post^2 from 2 states.
   1 state merged within 4 states.
 Computing post^3 from 3 states.
   2 states merged within 10 states.
 Computing post^4 from 8 states.
   6 states merged within 15 states.
 Computing post^5 from 9 states.
   7 states merged within 15 states.
 Computing post^6 from 8 states.
   7 states merged within 18 states.
 Computing post^7 from 11 states.
   5 states merged within 11 states.
 Computing post^8 from 6 states.
   1 state merged within 42 states.
 Computing post^9 from 41 states.
 Computing post^10 from 60 states.
   9 states merged within 43 states.
 Computing post^11 from 34 states.
   19 states merged within 135 states.
 Computing post^12 from 116 states.
   1 state merged within 35 states.
 Computing post^13 from 34 states.
 Computing post^14 from 26 states.
 Computing post^15 from 27 states.
   2 states merged within 30 states.
 Computing post^16 from 28 states.
   1 state merged within 28 states.
 Computing post^17 from 27 states.
 Computing post^18 from 28 states.
 Computing post^19 from 29 states.
   1 state merged within 31 states.
 Computing post^20 from 30 states.
   1 state merged within 30 states.
 Computing post^21 from 29 states.
 Computing post^22 from 30 states.
 Computing post^23 from 31 states.
   1 state merged within 33 states.
 Computing post^24 from 32 states.
   1 state merged within 32 states.
 Computing post^25 from 31 states.
 Computing post^26 from 32 states.
 Computing post^27 from 33 states.
   1 state merged within 31 states.
 Computing post^28 from 30 states.
   1 state merged within 28 states.
 Computing post^29 from 27 states.
 Computing post^30 from 10 states.
 Computing post^31 from 9 states.
   2 states merged within 12 states.
 Computing post^32 from 10 states.
   1 state merged within 8 states.
 Computing post^33 from 7 states.
 Computing post^34 from 8 states.
 Computing post^35 from 7 states.
   2 states merged within 10 states.
 Computing post^36 from 8 states.
   1 state merged within 6 states.
 Computing post^37 from 5 states.
 Computing post^38 from 6 states.
 Computing post^39 from 5 states.
 Computing post^40 from 6 states.
   1 state merged within 4 states.
 Computing post^41 from 3 states.
 Computing post^42 from 4 states.
 Computing post^43 from 3 states.
   1 state merged within 5 states.
 Computing post^44 from 4 states.
   3 states merged within 6 states.
 Computing post^45 from 3 states.
   2 states merged within 4 states.
 Computing post^46 from 2 states.
 Computing post^47 from 1 state.
 
 Fixpoint reached at a depth of 48: 904 states with 1016 transitions in the final state space.
 
   [EFunsafe] Algorithm completed after 6.324 seconds.
 
 Final constraint such that the system is incorrect:
 False
 This bad constraint is exact (sound and complete)
 
 Result written to file 'category4_not_vulnerable-selfcomp.res'.

 IMITATOR successfully terminated (after 6.325 seconds)