Storm.ddbisim

Benchmark
Model:speed-ind v.1 (CTMC)
Parameter(s)T = 2100
Property:change_state (prob-reach-time-bounded)
Invocation (ddbisim)
storm/build/bin/storm --prism qcomp/benchmarks/ctmc/speed-ind/speed-ind.prism --prop qcomp/benchmarks/ctmc/speed-ind/speed-ind.props change_state --constants T=2100 --prismcompat --engine dd --bisimulation --bisimulation:quot sparse --ddlib sylvan --sylvan:maxmem 4096 --sylvan:threads 4 --timemem --precision 0.001
Symbolic bisimulation with sparse quotient and sylvan using 4GB memory Use `--prismcompat` to ensure compatibility with prism benchmark.
Execution
Walltime:186.96251916885376s
Return code:0
Relative Error:1.6288170596137308e-06
Log
Storm 1.4.1 (dev)

Date: Mon Dec  9 13:24:22 2019
Command line arguments: --prism qcomp/benchmarks/ctmc/speed-ind/speed-ind.prism --prop qcomp/benchmarks/ctmc/speed-ind/speed-ind.props change_state --constants T=2100 --prismcompat --engine dd --bisimulation '--bisimulation:quot' sparse --ddlib sylvan '--sylvan:maxmem' 4096 '--sylvan:threads' 4 --timemem --precision 0.001
Current working directory: 

 WARN (Program.cpp:178): The input model is a CTMC, but uses probabilistic commands like they are used in PRISM. Consider rewriting the commands to use Markovian commands instead.
Time for model input parsing: 0.007s.

Time for model construction: 10.084s.

-------------------------------------------------------------- 
Model type: 	CTMC (symbolic)
States: 	743424 (157 nodes)
Transitions: 	9518080 (33859 nodes)
Reward Models:  none
Variables: 	rows: 8 meta variables (58 DD variables), columns: 8 meta variables (58 DD variables)
Labels: 	2
   * deadlock -> 0 state(s) (1 nodes)
   * init -> 1 state(s) (59 nodes)
-------------------------------------------------------------- 

Time for model preprocessing: 93.549s.

-------------------------------------------------------------- 
Model type: 	CTMC (sparse)
States: 	743424
Transitions: 	9518080
Reward Models:  none
State Labels: 	3 labels
   * ((S2 > 80) & (S3 < 20)) -> 24576 item(s)
   * init -> 1 item(s)
   * deadlock -> 0 item(s)
Choice Labels: 	none
-------------------------------------------------------------- 

Model checking property "change_state": P=? [true U<=2100 ((S2 > 80) & (S3 < 20))] ...
Result (for initial states): 0.04229456697
Time for model checking: 83.225s.

Performance statistics:
  * peak memory usage: 4419MB
  * CPU time: 486.840s
  * wallclock time: 186.903s