imitator coffee-security-selfcomp.imi -mode EFunsafe -merge -incl -output-result ************************************************************ * 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: 2539 (2018-10-18 02:52:58 UTC) * * feature/MinReach/fa76ce5 * ************************************************************ Model: coffee-security-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. Computing post^3 from 5 states. Computing post^4 from 8 states. 4 states merged within 14 states. Computing post^5 from 10 states. 3 states merged within 13 states. Computing post^6 from 10 states. 3 states merged within 11 states. Computing post^7 from 8 states. [EFunsafe] Found a new state violating the property. 1 state merged within 3 states. Computing post^8 from 2 states. Fixpoint reached at a depth of 9: 49 states with 84 transitions in the final state space. [EFunsafe] Algorithm completed after 0.109 second. Final constraint such that the system is incorrect: p3 >= p2 & p2 >= p1 & p1 >= 0 & abs_ptime = p3 This bad constraint is exact (sound and complete) Result written to file 'coffee-security-selfcomp.res'. IMITATOR successfully terminated (after 0.165 second)