/home/tq429871/storm/build/bin/storm --prism /rwthfs/rz/cluster/home/tq429871/git/storm-qcomp-benchmarks/qcomp/benchmarks/mdp/wlan/wlan.4.prism --prop /rwthfs/rz/cluster/home/tq429871/git/storm-qcomp-benchmarks/qcomp/benchmarks/mdp/wlan/wlan.props cost_min --constants COL=0 --engine dd --sylvan:maxmem 4096 --sylvan:threads 4 --timemem
Symbolic engine with Sylvan using 4GB memory
Storm 1.6.2
Date: Sat Sep 5 20:46:51 2020
Command line arguments: --prism /rwthfs/rz/cluster/home/tq429871/git/storm-qcomp-benchmarks/qcomp/benchmarks/mdp/wlan/wlan.4.prism --prop /rwthfs/rz/cluster/home/tq429871/git/storm-qcomp-benchmarks/qcomp/benchmarks/mdp/wlan/wlan.props cost_min --constants COL=0 --engine dd '--sylvan:maxmem' 4096 '--sylvan:threads' 4 --timemem
Current working directory: /rwthfs/rz/cluster/home/tq429871/git/storm-qcomp-benchmarks
Time for model input parsing: 0.012s.
Time for model construction: 0.482s.
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Model type: MDP (symbolic)
States: 345000 (2867 nodes)
Transitions: 762252 (14414 nodes)
Choices: 440206
Reward Models: cost
Variables: rows: 13 meta variables (43 DD variables), columns: 13 meta variables (43 DD variables), nondeterminism: 7 meta variables (7 DD variables)
Labels: 2
* deadlock -> 0 state(s) (1 nodes)
* init -> 1 state(s) (44 nodes)
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Model checking property "cost_min": R[exp]{"cost"}min=? [F ((s1 = 12) & (s2 = 12))] ...
WARN (SymbolicMinMaxLinearEquationSolver.cpp:45): Selected method is not supported for this solver, switching to value iteration.
WARN (SymbolicMinMaxLinearEquationSolver.cpp:45): Selected method is not supported for this solver, switching to value iteration.
Result (for initial states): 7625
Time for model checking: 19.007s.
Performance statistics:
* peak memory usage: 3853MB
* CPU time: 76.484s
* wallclock time: 19.520s