************************************************************ * 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 14:10:57  Model: /media/gia/Data/Example-Models/FDDI/FDDI.imi Mode: EF-synthesis. Exploration order: layer-based BFS. Considering fixpoint variant with bidirectional 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 0.007 second. Memory for abstract model: 942.406 KiB (i.e., 241256 words)  Starting running algorithm AGsafe…  Computing post^1 from 1 state.  [AGsafe] Found a new state violating the property. Computing post^2 from 2 states.  Fixpoint reached at a depth of 3: 6 states with 5 transitions in the final state space.  [AGsafe] Algorithm completed after 0.026 second.  Final constraint such that the system is correct: False This good constraint is exact (sound and complete) 2.065 MiB (i.e., 270699 words of size 8)  Result written to file '/media/gia/Data/Example-Models/FDDI/FDDI-layerBFS-incl2-EF.res'.  ------------------------------------------------------------ Statistics: State space ------------------------------------------------------------ Number of states : 6 Number of transitions : 5 Number of computed states : 6 Total computation time : 0.018 second States/second in state space : 323.7 (6/0.018 second) Computed states/second : 323.7 (6/0.018 second) Estimated memory : 2.162 MiB (i.e., 283452 words of size 8)  Generating graphical output to '/media/gia/Data/Example-Models/FDDI/FDDI-layerBFS-incl2-EF-statespace.jpg'… Writing the states description to file '/media/gia/Data/Example-Models/FDDI/FDDI-layerBFS-incl2-EF-statespace.states'…  Drawing the cartography… Plot cartography in 2D projected on parameters sa and td to file '/media/gia/Data/Example-Models/FDDI/FDDI-layerBFS-incl2-EF_cart.png'.  ------------------------------------------------------------ Statistics: Algorithm counters ------------------------------------------------------------ main algorithm : 0.023 second ------------------------------------------------------------ Statistics: Parsing counters ------------------------------------------------------------ model parsing : 0.004 second ------------------------------------------------------------ Statistics: State computation counters ------------------------------------------------------------ number of state comparisons : 0 number of constraints comparisons : 0 number of new states <= old : 0 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 : 0.104 second cartography drawing : 0.016 second ------------------------------------------------------------ Statistics: Global counter ------------------------------------------------------------ total : 0.145 second IMITATOR successfully terminated (after 0.148 second) Estimated memory used: 2.426 MiB (i.e., 318012 words of size 8)