Storm

Benchmark
Model:consensus v.1 (MDP)
Parameter(s)N = 6, K = 2
Property:steps_min (exp-reward)
Invocation (default)
~/storm/build/bin/storm --prism consensus.6.prism --prop consensus.props steps_min --constants K=2 --signal-timeout 60 --general:precision 1e-12 --gmm++:precision 1e-12 --native:precision 1e-12 --minmax:precision 1e-12 --timebounded:precision 1e-6 --lra:precision 1e-12  --engine portfolio --ddlib sylvan --sylvan:maxmem 6114 --sylvan:threads 4
Execution
Walltime:3.8160128593444824s
Return code:0
Relative Error:5.2609259259259257e-11
Log
Storm 1.5.1

Date: Wed Mar 18 05:11:16 2020
Command line arguments: --prism consensus.6.prism --prop consensus.props steps_min --constants K=2 --signal-timeout 60 '--general:precision' 1e-12 '--gmm++:precision' 1e-12 '--native:precision' 1e-12 '--minmax:precision' 1e-12 '--timebounded:precision' 1e-6 '--lra:precision' 1e-12 --engine portfolio --ddlib sylvan '--sylvan:maxmem' 6114 '--sylvan:threads' 4
Current working directory: /

 WARN (GeneralSettings.cpp:110): Setting the precision option with module prefix does not effect all solvers. Consider setting --precision instead of --general:precision.
Time for model input parsing: 0.005s.

Portfolio engine picked the following settings: 
	engine=dd-to-sparse	 bisimulation=true	 exact=false
Time for model construction: 0.381s.

-------------------------------------------------------------- 
Model type: 	MDP (symbolic)
States: 	1258240 (218 nodes)
Transitions: 	6236736 (7075 nodes)
Choices: 	5008128
Reward Models:  steps
Variables: 	rows: 13 meta variables (24 DD variables), columns: 13 meta variables (24 DD variables), nondeterminism: 6 meta variables (6 DD variables)
Labels: 	6
   * deadlock -> 0 state(s) (1 nodes)
   * init -> 1 state(s) (25 nodes)
   * agree
   * all_coins_equal_0
   * all_coins_equal_1
   * finished
-------------------------------------------------------------- 

Time for model preprocessing: 2.876s.

-------------------------------------------------------------- 
Model type: 	MDP (sparse)
States: 	2673
Transitions: 	16082
Choices: 	12896
Reward Models:  steps
State Labels: 	4 labels
   * ((((((pc1 = 3) & (pc2 = 3)) & (pc3 = 3)) & (pc4 = 3)) & (pc5 = 3)) & (pc6 = 3)) -> 1 item(s)
   * finished -> 1 item(s)
   * init -> 1 item(s)
   * deadlock -> 0 item(s)
Choice Labels: 	none
-------------------------------------------------------------- 

Model checking property "steps_min": R[exp]{"steps"}min=? [F "finished"] ...
Result (for initial states): 432.0000000227272
Time for model checking: 0.272s.