Storm

Benchmark
Model:csma v.1 (MDP)
Parameter(s)N = 3, K = 4
Property:all_before_max (prob-reach)
Invocation (default)
~/storm/build/bin/storm --prism csma.3-4.prism --prop csma.props all_before_max --exact  --engine portfolio --ddlib sylvan --sylvan:maxmem 6114 --sylvan:threads 4
Execution
Walltime:10.1396963596344s
Return code:0
Relative Error:0.0
Log
Storm 1.5.1

Date: Wed Mar 18 05:11:20 2020
Command line arguments: --prism csma.3-4.prism --prop csma.props all_before_max --exact --engine portfolio --ddlib sylvan '--sylvan:maxmem' 6114 '--sylvan:threads' 4
Current working directory: /

Time for model input parsing: 0.010s.

Portfolio engine picked the following settings: 
	engine=hybrid	 bisimulation=false	 exact=true
Time for model construction: 1.226s.

-------------------------------------------------------------- 
Model type: 	MDP (symbolic)
States: 	1460287 (15094 nodes)
Transitions: 	2396727 (75138 nodes)
Choices: 	1471059
Reward Models:  none
Variables: 	rows: 15 meta variables (51 DD variables), columns: 15 meta variables (51 DD variables), nondeterminism: 13 meta variables (13 DD variables)
Labels: 	5
   * deadlock -> 0 state(s) (1 nodes)
   * init -> 1 state(s) (52 nodes)
   * all_delivered
   * collision_max_backoff
   * one_delivered
-------------------------------------------------------------- 

Model checking property "all_before_max": Pmax=? [!("collision_max_backoff") U "all_delivered"] ...
Result (for initial states): 2599282671417859453572130598089066646673439/2787593149816327892691964784081045188247552 (approx. 0.9324469288)
Time for model checking: 8.593s.