************************************************************ * 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 * ************************************************************ Model: category14_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.  7 states merged within 16 states. Computing post^5 from 9 states.  8 states merged within 18 states. Computing post^6 from 10 states.  13 states merged within 28 states. Computing post^7 from 15 states.  10 states merged within 20 states. Computing post^8 from 10 states.  9 states merged within 18 states. Computing post^9 from 9 states.  8 states merged within 56 states. Computing post^10 from 48 states.  3 states merged within 50 states. Computing post^11 from 47 states.  2 states merged within 68 states. Computing post^12 from 66 states.  10 states merged within 143 states. Computing post^13 from 133 states.  5 states merged within 231 states. Computing post^14 from 226 states.  95 states merged within 408 states. Computing post^15 from 313 states.  178 states merged within 400 states. Computing post^16 from 222 states.  [EFunsafe] Found a new state violating the property.  [EFunsafe] Found a new state violating the property.  [EFunsafe] Found a new state violating the property. Computing post^17 from 92 states.  Fixpoint reached at a depth of 18: 1223 states with 1706 transitions in the final state space.  [EFunsafe] Algorithm completed after 22.291 seconds.  Final constraint such that the system is incorrect:  abs_ptime >= 50100000 & 50150000 >= abs_ptime This bad constraint is exact (sound and complete)  Result written to file 'category14_not_vulnerable-selfcomp.res'. IMITATOR successfully terminated (after 22.291 seconds)