Storm.ddbisim

Benchmark
Model:csma v.1 (MDP)
Parameter(s)N = 4, K = 2
Property:time_max (exp-reward)
Invocation (ddbisim)
/home/tq429871/storm/build/bin/storm --prism /rwthfs/rz/cluster/home/tq429871/git/storm-qcomp-benchmarks/qcomp/benchmarks/mdp/csma/csma.4-2.prism --prop /rwthfs/rz/cluster/home/tq429871/git/storm-qcomp-benchmarks/qcomp/benchmarks/mdp/csma/csma.props time_max --engine dd-to-sparse --bisimulation --sylvan:maxmem 4096 --sylvan:threads 4 --timemem
Symbolic bisimulation with sparse quotient and sylvan using 4GB memory
Execution
Walltime:5.211090564727783s
Return code:0
Relative Error:9.267665794959102e-07
Log
Storm 1.6.2

Date: Sat Sep  5 20:46:49 2020
Command line arguments: --prism /rwthfs/rz/cluster/home/tq429871/git/storm-qcomp-benchmarks/qcomp/benchmarks/mdp/csma/csma.4-2.prism --prop /rwthfs/rz/cluster/home/tq429871/git/storm-qcomp-benchmarks/qcomp/benchmarks/mdp/csma/csma.props time_max --engine dd-to-sparse --bisimulation '--sylvan:maxmem' 4096 '--sylvan:threads' 4 --timemem
Current working directory: /rwthfs/rz/cluster/home/tq429871/git/storm-qcomp-benchmarks

Time for model input parsing: 0.006s.

Time for model construction: 0.578s.

-------------------------------------------------------------- 
Model type: 	MDP (symbolic)
States: 	761962 (6738 nodes)
Transitions: 	1327068 (52453 nodes)
Choices: 	825504
Reward Models:  time
Variables: 	rows: 19 meta variables (54 DD variables), columns: 19 meta variables (54 DD variables), nondeterminism: 17 meta variables (17 DD variables)
Labels: 	5
   * deadlock -> 0 state(s) (1 nodes)
   * init -> 1 state(s) (55 nodes)
   * all_delivered
   * collision_max_backoff
   * one_delivered
-------------------------------------------------------------- 

Time for model preprocessing: 4.538s.

-------------------------------------------------------------- 
Model type: 	MDP (sparse)
States: 	9830
Transitions: 	19532
Choices: 	11335
Reward Models:  time
State Labels: 	4 labels
   * ((((s1 = 4) & (s2 = 4)) & (s3 = 4)) & (s4 = 4)) -> 1 item(s)
   * all_delivered -> 1 item(s)
   * init -> 1 item(s)
   * deadlock -> 0 item(s)
Choice Labels: 	none
-------------------------------------------------------------- 

Model checking property "time_max": R[exp]{"time"}max=? [F "all_delivered"] ...
Result (for initial states): 142.2120373
Time for model checking: 0.011s.

Performance statistics:
  * peak memory usage: 3067MB
  * CPU time: 18.733s
  * wallclock time: 5.156s