************************************************************ * 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: 2367 (2017-06-19 08:05:14 UTC) * * explorder/bbb8841 * ************************************************************ Analysis time: Mon Jun 19, 2017 12:44:03  Model: /media/gia/Data/Example-Models/fischer3/fischer3.imi Mode: EF-synthesis. Exploration order: queue-based BFS with ranking system [WORK IN PROGRESS]. 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. This model is an L/U-PTA: - lower-bound parameters {K} - upper-bound parameters {k}  Abstract model built after 0.006 second. Memory for abstract model: 880.234 KiB (i.e., 225340 words)  Starting running algorithm AGsafe…  Entering explore_queue_bfs!!!  [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. End of Ordering!!!   Fixpoint reached: 743 states with 1168 transitions in the final state space. Exiting explore_queue_bfs!!!  [AGsafe] Algorithm completed after 1.178 seconds.  Final constraint such that the system is correct:  k >= 0 & K >= k This good constraint is exact (sound and complete) 47.011 MiB (i.e., 6161867 words of size 8)  Result written to file '/media/gia/Data/Example-Models/fischer3/fischer3-queueBFSRS-incl-EF.res'.  ------------------------------------------------------------ Statistics: State space ------------------------------------------------------------ Number of states : 743 Number of transitions : 1168 Number of computed states : 1169 Total computation time : 1.172 seconds States/second in state space : 633.6 (743/1.172 seconds) Computed states/second : 996.8 (1169/1.172 seconds) Estimated memory : 47.111 MiB (i.e., 6175016 words of size 8)  Generating graphical output to '/media/gia/Data/Example-Models/fischer3/fischer3-queueBFSRS-incl-EF-statespace.jpg'… Writing the states description to file '/media/gia/Data/Example-Models/fischer3/fischer3-queueBFSRS-incl-EF-statespace.states'…  Drawing the cartography… Plot cartography in 2D projected on parameters k and K to file '/media/gia/Data/Example-Models/fischer3/fischer3-queueBFSRS-incl-EF_cart.png'.  ------------------------------------------------------------ Statistics: Algorithm counters ------------------------------------------------------------ main algorithm : 1.176 seconds ------------------------------------------------------------ Statistics: Parsing counters ------------------------------------------------------------ model parsing : 0.003 second ------------------------------------------------------------ Statistics: State computation counters ------------------------------------------------------------ number of state comparisons : 12084 number of constraints comparisons : 4523 number of new states <= old : 426 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 : 945.789 seconds cartography drawing : 0.040 second ------------------------------------------------------------ Statistics: Global counter ------------------------------------------------------------ total : 947.010 seconds IMITATOR successfully terminated (after 947.013 seconds) Estimated memory used: 193.140 MiB (i.e., 25315332 words of size 8)