************************************************************ * 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 12:59:50  Model: /media/gia/Data/Example-Models/fischer3/fischer3.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). 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 0.007 second. Memory for abstract model: 880.226 KiB (i.e., 225338 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: 848 states with 1327 transitions in the final state space. Exiting explore_queue_bfs!!!  [AGsafe] Algorithm completed after 1.323 seconds.  Final constraint such that the system is correct:  k >= 0 & K >= k This good constraint is exact (sound and complete) 29.219 MiB (i.e., 3829829 words of size 8)  Result written to file '/media/gia/Data/Example-Models/fischer3/fischer3-queueBFSPRIOR-incl-EF.res'.  ------------------------------------------------------------ Statistics: State space ------------------------------------------------------------ Number of states : 848 Number of transitions : 1327 Number of computed states : 1328 Total computation time : 1.316 seconds States/second in state space : 644.3 (848/1.316 seconds) Computed states/second : 1009.1 (1328/1.316 seconds) Estimated memory : 29.319 MiB (i.e., 3842990 words of size 8)  Generating graphical output to '/media/gia/Data/Example-Models/fischer3/fischer3-queueBFSPRIOR-incl-EF-statespace.jpg'… Writing the states description to file '/media/gia/Data/Example-Models/fischer3/fischer3-queueBFSPRIOR-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-queueBFSPRIOR-incl-EF_cart.png'.  ------------------------------------------------------------ Statistics: Algorithm counters ------------------------------------------------------------ main algorithm : 1.320 seconds ------------------------------------------------------------ Statistics: Parsing counters ------------------------------------------------------------ model parsing : 0.003 second ------------------------------------------------------------ Statistics: State computation counters ------------------------------------------------------------ number of state comparisons : 15465 number of constraints comparisons : 5799 number of new states <= old : 480 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 : 297.114 seconds cartography drawing : 0.053 second ------------------------------------------------------------ Statistics: Global counter ------------------------------------------------------------ total : 298.492 seconds IMITATOR successfully terminated (after 298.495 seconds) Estimated memory used: 217.719 MiB (i.e., 28536886 words of size 8)