************************************************************ * IMITATOR 2.9.2-working "Butter Incaberry" * * * * Etienne Andre, Ulrich Kuehne et al. * * 2009 - 2018 * * LSV, ENS de Cachan & CNRS, France * * LIPN, Universite Paris 13, France * * www.imitator.fr * * * * Build: 2402 (2018-06-07 12:48:12 UTC) * * HEAD/0999a7d * ************************************************************ Model: /home/royal/Desktop/experiments/Etienne/S/CUBPTA1/CUBPTA1.imi Mode: parametric non-Zeno emptiness checking (CUB transformation). Considering fixpoint variant with monodirectional inclusion of symbolic zones (instead of equality). Time elapsing will be applied at the beginning of the computation of a new state. Merging technique of [AFS13] enabled. The result will be written to a file. This model is an L/U-PTA: - lower-bound parameters {p3} - upper-bound parameters {p2, p1, p5, p6, p4, p8, p9, p7} Generating the transformed model…  Automaton name: pta, Number of models: 20  Transformation completed Starting running algorithm NZCUB…  Computing post^1 from 1 state. Computing post^2 from 20 states. Computing post^3 from 64 states.  4 states merged within 46 states. Computing post^4 from 42 states. Computing post^5 from 52 states.  [NZCUB] Found a cycle.  [NZCUB] Non-Zeno cycle found!  [NZCUB] Found a cycle.  [NZCUB] Non-Zeno cycle found!  [NZCUB] Found a cycle.  [NZCUB] Non-Zeno cycle found!  [NZCUB] Found a cycle.  [NZCUB] Non-Zeno cycle found!  [NZCUB] Found a cycle.  [NZCUB] Non-Zeno cycle found!  [NZCUB] Found a cycle.  [NZCUB] Non-Zeno cycle found!  [NZCUB] Found a cycle.  [NZCUB] Non-Zeno cycle found!  [NZCUB] Found a cycle.  [NZCUB] Non-Zeno cycle found!  [NZCUB] Found a cycle.  [NZCUB] Non-Zeno cycle found!  [NZCUB] Found a cycle.  [NZCUB] Non-Zeno cycle found!  [NZCUB] Found a cycle.  [NZCUB] Non-Zeno cycle found!  [NZCUB] Found a cycle.  [NZCUB] Non-Zeno cycle found!  [NZCUB] Found a cycle.  [NZCUB] Non-Zeno cycle found!  [NZCUB] Found a cycle.  [NZCUB] Non-Zeno cycle found!  [NZCUB] Found a cycle.  [NZCUB] Non-Zeno cycle found!  [NZCUB] Found a cycle.  [NZCUB] Non-Zeno cycle found!  [NZCUB] Found a cycle.  [NZCUB] Non-Zeno cycle found!  [NZCUB] Found a cycle.  [NZCUB] Non-Zeno cycle found!  [NZCUB] Found a cycle.  [NZCUB] Non-Zeno cycle found!  [NZCUB] Found a cycle.  [NZCUB] Non-Zeno cycle found!  [NZCUB] Found a cycle.  [NZCUB] Non-Zeno cycle found!  [NZCUB] Found a cycle.  [NZCUB] Non-Zeno cycle found!  [NZCUB] Found a cycle.  [NZCUB] Non-Zeno cycle found!  [NZCUB] Found a cycle.  [NZCUB] Non-Zeno cycle found!  [NZCUB] Found a cycle.  [NZCUB] Non-Zeno cycle found!  [NZCUB] Found a cycle.  [NZCUB] Non-Zeno cycle found!  [NZCUB] Found a cycle.  [NZCUB] Non-Zeno cycle found!  [NZCUB] Found a cycle.  [NZCUB] Non-Zeno cycle found!  [NZCUB] Found a cycle.  [NZCUB] Non-Zeno cycle found!  [NZCUB] Found a cycle.  [NZCUB] Non-Zeno cycle found!  [NZCUB] Found a cycle.  [NZCUB] Non-Zeno cycle found!  [NZCUB] Found a cycle.  [NZCUB] Non-Zeno cycle found!  Fixpoint reached at a depth of 6: 179 states with 252 transitions in the final state space.  [NZCUB] Algorithm completed after 0.983 second.  Final constraint such that the system is correct:  p1 + p9 >= p3 & p1 + p7 >= p3 & p3 > 0 & p7 > 0 & p6 > 0 & p9 > 0 & p4 > p6 & p6 + p7 >= p3 & p5 + p7 >= p3 & p5 + p9 >= p3 & p6 + p9 >= p3 & p5 > 0 & p1 > 0 & p2 >= p3 & p8 >= p3 OR p4 > 0 & p3 > 0 & p4 + p9 >= p3 & p1 + p7 >= p3 & p1 > 0 & p1 + p9 >= p3 & p4 + p7 >= p3 & p7 > 0 & p9 > 0 & p5 > 0 & p8 >= p4 & p2 >= p4 & p5 + p9 >= p3 & p5 + p7 >= p3 & p2 >= p3 & p8 >= p3 & p6 >= p4 OR p1 + p7 >= p3 & p3 > 0 & p1 > 0 & p1 + p9 >= p3 & p6 > 0 & p4 > p2 & p9 > 0 & p7 > 0 & p5 > 0 & p5 + p9 >= p3 & p5 + p7 >= p3 & p6 + p9 >= p3 & p6 + p7 >= p3 & p2 >= p3 & p8 >= p3 This good constraint is exact (sound and complete)  Result written to file '/home/royal/Desktop/experiments/Etienne/S/CUBPTA1/NZCUBtrans.res'. IMITATOR successfully terminated (after 0.994 second)