storm/build/bin/storm --prism qcomp/benchmarks/dtmc/nand/nand.prism --prop qcomp/benchmarks/dtmc/nand/nand.props reliable --constants N=40,K=4 --engine dd --bisimulation --bisimulation:quot sparse --ddlib sylvan --sylvan:maxmem 4096 --sylvan:threads 4 --timemem
Symbolic bisimulation with sparse quotient and sylvan using 4GB memory
Storm 1.4.1 (dev)
Date: Mon Dec 9 13:22:43 2019
Command line arguments: --prism qcomp/benchmarks/dtmc/nand/nand.prism --prop qcomp/benchmarks/dtmc/nand/nand.props reliable --constants 'N=40,K=4' --engine dd --bisimulation '--bisimulation:quot' sparse --ddlib sylvan '--sylvan:maxmem' 4096 '--sylvan:threads' 4 --timemem
Current working directory:
Time for model input parsing: 0.002s.
Time for model construction: 0.797s.
--------------------------------------------------------------
Model type: DTMC (symbolic)
States: 3999522 (8239 nodes)
Transitions: 6288542 (49270 nodes)
Reward Models: none
Variables: rows: 8 meta variables (33 DD variables), columns: 8 meta variables (33 DD variables)
Labels: 2
* deadlock -> 0 state(s) (1 nodes)
* init -> 1 state(s) (34 nodes)
--------------------------------------------------------------
Time for model preprocessing: 654.535s.
--------------------------------------------------------------
Model type: DTMC (sparse)
States: 3211279
Transitions: 4997969
Reward Models: none
State Labels: 3 labels
* ((s = 4) & ((z / 40) < 1/10)) -> 1 item(s)
* init -> 1 item(s)
* deadlock -> 0 item(s)
Choice Labels: none
--------------------------------------------------------------
Model checking property "reliable": P=? [F ((s = 4) & ((z / 40) < 1/10))] ...
Result (for initial states): 0.6186822208
Time for model checking: 2.263s.
Performance statistics:
* peak memory usage: 4328MB
* CPU time: 2613.256s
* wallclock time: 657.638s