************************************************************ * 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 16:54:38  Model: /media/gia/Data/Example-Models/F3/F3.imi Mode: EF-synthesis. Exploration order: queue-based BFS with priority [WORK IN PROGRESS]. Considering fixpoint variant with monodirectional inclusion of symbolic zones (instead of equality). Merging technique of [AFS13] enabled. 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 0.005 second. Memory for abstract model: 796.335 KiB (i.e., 203862 words)  Starting running algorithm AGsafe…  Entering explore_queue_bfs!!!  1 state merged within 12 states.  1 state merged within 12 states.  1 state merged within 13 states.  1 state merged within 18 states.  1 state merged within 18 states.  1 state merged within 26 states.  1 state merged within 25 states.  1 state merged within 25 states.  4 states merged within 25 states.  2 states merged within 24 states.  1 state merged within 23 states.  1 state merged within 23 states.  2 states merged within 23 states.  1 state merged within 22 states.  1 state merged within 26 states.  1 state merged within 27 states.  1 state merged within 27 states.  1 state merged within 26 states.  1 state merged within 26 states.  1 state merged within 26 states.  1 state merged within 26 states.  1 state merged within 25 states.  2 states merged within 24 states.  1 state merged within 26 states.  [AGsafe] Found a new state violating the property.  1 state merged within 20 states. End of Ordering!!!   Fixpoint reached: 153 states with 202 transitions in the final state space. Exiting explore_queue_bfs!!!  [AGsafe] Algorithm completed after 0.143 second.  Final constraint such that the system is correct: False This good constraint is exact (sound and complete) 8.072 MiB (i.e., 1058028 words of size 8)  Result written to file '/media/gia/Data/Example-Models/F3/F3-queueBFSPRIOR-incl-merge-EF.res'.  ------------------------------------------------------------ Statistics: State space ------------------------------------------------------------ Number of states : 153 Number of transitions : 202 Number of computed states : 243 Total computation time : 0.137 second States/second in state space : 1114.2 (153/0.137 second) Computed states/second : 1769.7 (243/0.137 second) Estimated memory : 8.170 MiB (i.e., 1070885 words of size 8)  Generating graphical output to '/media/gia/Data/Example-Models/F3/F3-queueBFSPRIOR-incl-merge-EF-statespace.jpg'… Writing the states description to file '/media/gia/Data/Example-Models/F3/F3-queueBFSPRIOR-incl-merge-EF-statespace.states'…  Drawing the cartography…  ------------------------------------------------------------ Statistics: Algorithm counters ------------------------------------------------------------ main algorithm : 0.141 second ------------------------------------------------------------ Statistics: Parsing counters ------------------------------------------------------------ model parsing : 0.003 second ------------------------------------------------------------ Statistics: State computation counters ------------------------------------------------------------ number of state comparisons : 338 number of constraints comparisons : 211 number of new states <= old : 59 number of new states >= old : 0 StateSpace.merging attempts : 1104 StateSpace.merges : 31 StatesMerging.merging attempts : 0 StatesMerging.merges : 0 ------------------------------------------------------------ Statistics: Graphics-related counters ------------------------------------------------------------ state space drawing : 2.000 seconds cartography drawing : 0.000 second ------------------------------------------------------------ Statistics: Global counter ------------------------------------------------------------ total : 2.148 seconds IMITATOR successfully terminated (after 2.151 seconds) Estimated memory used: 15.391 MiB (i.e., 2017330 words of size 8)