************************************************************ * IMITATOR 2.9.2-working "Butter Incaberry" * * * * Etienne Andre, Ulrich Kuehne et al. * * 2009 - 2017 * * LSV, ENS de Cachan & CNRS, France * * LIPN, Universite Paris 13, France * * www.imitator.fr * * * * Build: 2363 (2017-06-08 17:40:33 UTC) * * explorder/5c40e39 * ************************************************************ Analysis time: Fri Jun 16, 2017 12:52:53  Model: /media/gia/Data/Example-Models/BRP/BRP.imi Mode: EF-synthesis. Exploration order: layer-based BFS. Considering fixpoint variant with monodirectional inclusion of symbolic zones (instead of equality). The cartography will be drawn. The result will be written to a file. The trace set(s) will be generated in a graphical mode. Description of states will be output.  Abstract model built after 0.017 second. Memory for abstract model: 1646.933 KiB (i.e., 421615 words)  Starting running algorithm AGsafe…  Computing post^1 from 1 state. Computing post^2 from 1 state. Computing post^3 from 1 state. Computing post^4 from 3 states. Computing post^5 from 3 states. Computing post^6 from 5 states. Computing post^7 from 6 states. Computing post^8 from 10 states. Computing post^9 from 18 states. Computing post^10 from 47 states. Computing post^11 from 106 states. Computing post^12 from 155 states.  [AGsafe] Found a new state violating the property.  [AGsafe] Found a new state violating the property.  [AGsafe] Found a new state violating the property.  [AGsafe] Found a new state violating the property. Computing post^13 from 153 states. Computing post^14 from 204 states.  [AGsafe] Found a new state violating the property.  [AGsafe] Found a new state violating the property. Computing post^15 from 186 states. Computing post^16 from 207 states.  [AGsafe] Found a new state violating the property.  [AGsafe] Found a new state violating the property.  [AGsafe] Found a new state violating the property. Computing post^17 from 245 states.  [AGsafe] Found a new state violating the property. Computing post^18 from 329 states.  [AGsafe] Found a new state violating the property.  [AGsafe] Found a new state violating the property.  [AGsafe] Found a new state violating the property.  [AGsafe] Found a new state violating the property. Computing post^19 from 426 states. Computing post^20 from 603 states.  [AGsafe] Found a new state violating the property.  [AGsafe] Found a new state violating the property.  [AGsafe] Found a new state violating the property.  [AGsafe] Found a new state violating the property.  [AGsafe] Found a new state violating the property.  [AGsafe] Found a new state violating the property. Computing post^21 from 600 states. Computing post^22 from 756 states.  [AGsafe] Found a new state violating the property.  [AGsafe] Found a new state violating the property.  [AGsafe] Found a new state violating the property.  [AGsafe] Found a new state violating the property. Computing post^23 from 635 states. Computing post^24 from 685 states.  [AGsafe] Found a new state violating the property. Computing post^25 from 467 states. Computing post^26 from 398 states. Computing post^27 from 235 states. Computing post^28 from 111 states. Computing post^29 from 57 states. Computing post^30 from 12 states. Computing post^31 from 1 state.  Fixpoint reached at a depth of 32: 8810 states with 13081 transitions in the final state space.  [AGsafe] Algorithm completed after 377.930 seconds.  Final constraint such that the system is correct:  TD >= 1 & TR >= 12 + 3*TD & 50 >= TR OR 3*TD + 12 > TR & TR >= 15 + TD & 50 >= TR OR TD + 15 > TR & TR >= 35 & 50 >= TD & 50 >= TR This good constraint is exact (sound and complete) 633.085 MiB (i.e., 82979816 words of size 8)  Result written to file '/media/gia/Data/Example-Models/BRP/BRP-layerBFS-incl-EF.res'.  ------------------------------------------------------------ Statistics: State space ------------------------------------------------------------ Number of states : 8810 Number of transitions : 13081 Number of computed states : 13082 Total computation time : 377.913 seconds States/second in state space : 23.3 (8810/377.913 seconds) Computed states/second : 34.6 (13082/377.913 seconds) Estimated memory : 633.193 MiB (i.e., 82993940 words of size 8)  Generating graphical output to '/media/gia/Data/Example-Models/BRP/BRP-layerBFS-incl-EF-statespace.jpg'… Writing the states description to file '/media/gia/Data/Example-Models/BRP/BRP-layerBFS-incl-EF-statespace.states'…  Drawing the cartography… Plot cartography in 2D projected on parameters TR and TD to file '/media/gia/Data/Example-Models/BRP/BRP-layerBFS-incl-EF_cart.png'.  ------------------------------------------------------------ Statistics: Algorithm counters ------------------------------------------------------------ main algorithm : 377.929 seconds ------------------------------------------------------------ Statistics: Parsing counters ------------------------------------------------------------ model parsing : 0.014 second ------------------------------------------------------------ Statistics: State computation counters ------------------------------------------------------------ number of state comparisons : 207673 number of constraints comparisons : 169694 number of new states <= old : 4272 number of new states >= old : 0 StateSpace.merging attempts : 0 StateSpace.merges : 0 StatesMerging.merging attempts : 0 StatesMerging.merges : 0 ------------------------------------------------------------ Statistics: Graphics-related counters ------------------------------------------------------------ state space drawing : 1456.026 seconds cartography drawing : 0.127 second ------------------------------------------------------------ Statistics: Global counter ------------------------------------------------------------ total : 1834.133 seconds IMITATOR successfully terminated (after 1834.136 seconds) Estimated memory used: 33.683 GiB (i.e., 4520877158 words of size 8)