************************************************************ * 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: Sun Jun 18, 2017 14:58:49  Model: /media/gia/Data/Example-Models/Sched2.100.2/Sched2.100.2.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 a U-PTA.  Abstract model built after 0.037 second. Memory for abstract model: 979.597 KiB (i.e., 250777 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.  [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: 6830 states with 9761 transitions in the final state space. Exiting explore_queue_bfs!!!  [AGsafe] Algorithm completed after 259.933 seconds.  Final constraint such that the system is correct:  C3_WORST >= 20 & b >= 10 & 100 >= 2*b + C3_WORST This good constraint is exact (sound and complete) 640.663 MiB (i.e., 83972993 words of size 8)  Result written to file '/media/gia/Data/Example-Models/Sched2.100.2/Sched2.100.2-queueBFSPRIOR-incl-EF.res'.  ------------------------------------------------------------ Statistics: State space ------------------------------------------------------------ Number of states : 6830 Number of transitions : 9761 Number of computed states : 9762 Total computation time : 259.895 seconds States/second in state space : 26.2 (6830/259.895 seconds) Computed states/second : 37.5 (9762/259.895 seconds) Estimated memory : 640.765 MiB (i.e., 83986449 words of size 8)  Generating graphical output to '/media/gia/Data/Example-Models/Sched2.100.2/Sched2.100.2-queueBFSPRIOR-incl-EF-statespace.jpg'… Writing the states description to file '/media/gia/Data/Example-Models/Sched2.100.2/Sched2.100.2-queueBFSPRIOR-incl-EF-statespace.states'…  Drawing the cartography… Plot cartography in 2D projected on parameters b and C3_WORST to file '/media/gia/Data/Example-Models/Sched2.100.2/Sched2.100.2-queueBFSPRIOR-incl-EF_cart.png'.  ------------------------------------------------------------ Statistics: Algorithm counters ------------------------------------------------------------ main algorithm : 259.928 seconds ------------------------------------------------------------ Statistics: Parsing counters ------------------------------------------------------------ model parsing : 0.019 second ------------------------------------------------------------ Statistics: State computation counters ------------------------------------------------------------ number of state comparisons : 3591885 number of constraints comparisons : 3591885 number of new states <= old : 2932 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 : 91.019 seconds cartography drawing : 0.235 second ------------------------------------------------------------ Statistics: Global counter ------------------------------------------------------------ total : 351.252 seconds IMITATOR successfully terminated (after 351.258 seconds) Estimated memory used: 15.477 GiB (i.e., 2077389950 words of size 8)