Storm.ddbisim

Benchmark
Model:stream v.1 (MA)
Parameter(s)N = 1000
Property:pr_underrun (prob-reach)
Invocation (ddbisim)
storm/build/bin/storm --prism qcomp/benchmarks/ma/stream/stream.ma --prop qcomp/benchmarks/ma/stream/stream.csl pr_underrun --constants N=1000 --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
Execution
Walltime:427.6362524032593s
Return code:0
Relative Error:7.300963170810878e-11
Log
Storm 1.4.1 (dev)

Date: Mon Dec  9 13:24:11 2019
Command line arguments: --prism qcomp/benchmarks/ma/stream/stream.ma --prop qcomp/benchmarks/ma/stream/stream.csl pr_underrun --constants N=1000 --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.

 WARN (model-handling.h:157): Dd-based model builder for Markov Automata is only available for JANI models, automatically converting the PRISM input model.
Time for model construction: 2.612s.

-------------------------------------------------------------- 
Model type: 	Markov Automaton (symbolic)
States: 	1502501 (6054 nodes)
Transitions: 	3001001 (52796 nodes)
Choices: 	2002001
Reward Models:  none
Variables: 	rows: 4 meta variables (23 DD variables), columns: 4 meta variables (23 DD variables), nondeterminism: 3 meta variables (3 DD variables)
Labels: 	3
   * deadlock -> 0 state(s) (1 nodes)
   * init -> 1 state(s) (24 nodes)
   * underrun
-------------------------------------------------------------- 

Time for model preprocessing: 370.485s.

-------------------------------------------------------------- 
Model type: 	Markov Automaton (sparse)
States: 	1502501
Transitions: 	3001001
Choices: 	2002001
Markovian St.: 	1001001
Max. Rate.: 	8
Reward Models:  none
State Labels: 	4 labels
   * underrun -> 500499 item(s)
   * ((s = 0) & (k > 0)) -> 500499 item(s)
   * init -> 1 item(s)
   * deadlock -> 0 item(s)
Choice Labels: 	none
-------------------------------------------------------------- 

Model checking property "pr_underrun": Pmin=? [F "underrun"] ...
Result (for initial states): 0.2712315729
Time for model checking: 54.433s.

Performance statistics:
  * peak memory usage: 4215MB
  * CPU time: 1539.638s
  * wallclock time: 427.574s