************************************************************ * 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 16:45:44  Model: /media/gia/Data/Example-Models/Sched2.50.0/Sched2.50.0.imi Mode: EF-synthesis. Exploration order: layer-based BFS. 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 0.008 second. Memory for abstract model: 977.589 KiB (i.e., 250263 words)  Starting running algorithm AGsafe…  Computing post^1 from 1 state. Computing post^2 from 1 state. Computing post^3 from 2 states. Computing post^4 from 3 states. Computing post^5 from 3 states. Computing post^6 from 4 states.  [AGsafe] Found a new state violating the property.  [AGsafe] Found a new state violating the property. Computing post^7 from 5 states. Computing post^8 from 6 states. Computing post^9 from 6 states.  [AGsafe] Found a new state violating the property.  [AGsafe] Found a new state violating the property. Computing post^10 from 6 states.  [AGsafe] Found a new state violating the property. Computing post^11 from 15 states. Computing post^12 from 16 states.  [AGsafe] Found a new state violating the property. Computing post^13 from 9 states. Computing post^14 from 6 states. Computing post^15 from 9 states. Computing post^16 from 8 states. Computing post^17 from 8 states. Computing post^18 from 17 states. Computing post^19 from 34 states. Computing post^20 from 15 states. Computing post^21 from 10 states. Computing post^22 from 5 states. Computing post^23 from 8 states. Computing post^24 from 7 states. Computing post^25 from 7 states. Computing post^26 from 10 states. Computing post^27 from 10 states. Computing post^28 from 6 states. Computing post^29 from 15 states. Computing post^30 from 10 states. Computing post^31 from 9 states.  Fixpoint reached at a depth of 32: 371 states with 469 transitions in the final state space.  [AGsafe] Algorithm completed after 1.657 seconds.  Final constraint such that the system is correct:  b >= 10 & C3_WORST >= 20 & 50 > b + C3_WORST & 22 >= b This good constraint is exact (sound and complete) 11.835 MiB (i.e., 1551361 words of size 8)  Result written to file '/media/gia/Data/Example-Models/Sched2.50.0/Sched2.50.0-layerBFS-incl-EF.res'.  ------------------------------------------------------------ Statistics: State space ------------------------------------------------------------ Number of states : 371 Number of transitions : 469 Number of computed states : 470 Total computation time : 1.649 seconds States/second in state space : 224.8 (371/1.649 seconds) Computed states/second : 284.9 (470/1.649 seconds) Estimated memory : 11.938 MiB (i.e., 1564744 words of size 8)  Generating graphical output to '/media/gia/Data/Example-Models/Sched2.50.0/Sched2.50.0-layerBFS-incl-EF-statespace.jpg'… Writing the states description to file '/media/gia/Data/Example-Models/Sched2.50.0/Sched2.50.0-layerBFS-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/Sched2.50.0/Sched2.50.0-layerBFS-incl-EF_cart.png'.  ------------------------------------------------------------ Statistics: Algorithm counters ------------------------------------------------------------ main algorithm : 1.656 seconds ------------------------------------------------------------ Statistics: Parsing counters ------------------------------------------------------------ model parsing : 0.005 second ------------------------------------------------------------ Statistics: State computation counters ------------------------------------------------------------ number of state comparisons : 6964 number of constraints comparisons : 6964 number of new states <= old : 99 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 : 18.314 seconds cartography drawing : 0.038 second ------------------------------------------------------------ Statistics: Global counter ------------------------------------------------------------ total : 20.021 seconds IMITATOR successfully terminated (after 20.024 seconds) Estimated memory used: 58.425 MiB (i.e., 7657925 words of size 8)