storm/build/bin/storm --prism qcomp/benchmarks/mdp/pacman/pacman.nm --prop qcomp/benchmarks/mdp/pacman/pacman.props crash --constants MAXSTEPS=100 --engine dd --ddlib sylvan --sylvan:maxmem 4096 --sylvan:threads 4 --timemem
Symbolic engine with Sylvan using 4GB memory
Storm 1.4.1 (dev)
Date: Mon Dec 9 13:22:43 2019
Command line arguments: --prism qcomp/benchmarks/mdp/pacman/pacman.nm --prop qcomp/benchmarks/mdp/pacman/pacman.props crash --constants MAXSTEPS=100 --engine dd --ddlib sylvan '--sylvan:maxmem' 4096 '--sylvan:threads' 4 --timemem
Current working directory:
Time for model input parsing: 0.041s.
Time for model construction: 6.171s.
--------------------------------------------------------------
Model type: MDP (symbolic)
States: 16115358 (327549 nodes)
Transitions: 22140403 (1720915 nodes)
Choices: 20214527
Reward Models: none
Variables: rows: 11 meta variables (36 DD variables), columns: 11 meta variables (36 DD variables), nondeterminism: 9 meta variables (9 DD variables)
Labels: 3
* deadlock -> 0 state(s) (1 nodes)
* init -> 1 state(s) (37 nodes)
* Crash
--------------------------------------------------------------
Model checking property "crash": Pmin=? [F "Crash"] ...
WARN (SymbolicMinMaxLinearEquationSolver.cpp:44): Selected method is not supported for this solver, switching to value iteration.
WARN (SymbolicMinMaxLinearEquationSolver.cpp:44): Selected method is not supported for this solver, switching to value iteration.
Result (for initial states): 0.5511176035
Time for model checking: 233.921s.
Performance statistics:
* peak memory usage: 3882MB
* CPU time: 951.057s
* wallclock time: 240.373s