Storm

Benchmark
Model:cluster v.1 (CTMC)
Parameter(s)N = 128, T = 2000, t = 20
Property:qos1 (prob-reach-time-bounded)
Invocation (default)
~/storm/build/bin/storm --prism cluster.prism --prop cluster.props qos1 --constants N=128,T=2000,t=20 --prismcompat --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:156.46539974212646s
Return code:0
Relative Error:0.0
Log
Storm 1.5.1

Date: Tue Mar 17 14:31:14 2020
Command line arguments: --prism cluster.prism --prop cluster.props qos1 --constants 'N=128,T=2000,t=20' --prismcompat --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.
 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.
 WARN (Program.cpp:1264): The model uses synchronizing Markovian commands. This may lead to unexpected verification results, because of unclear semantics.
 WARN (Program.cpp:1264): The model uses synchronizing Markovian commands. This may lead to unexpected verification results, because of unclear semantics.
 WARN (Program.cpp:1264): The model uses synchronizing Markovian commands. This may lead to unexpected verification results, because of unclear semantics.
 WARN (Program.cpp:1264): The model uses synchronizing Markovian commands. This may lead to unexpected verification results, because of unclear semantics.
 WARN (Program.cpp:1264): The model uses synchronizing Markovian commands. This may lead to unexpected verification results, because of unclear semantics.
 WARN (Program.cpp:1264): The model uses synchronizing Markovian commands. This may lead to unexpected verification results, because of unclear semantics.
 WARN (Program.cpp:1264): The model uses synchronizing Markovian commands. This may lead to unexpected verification results, because of unclear semantics.
 WARN (Program.cpp:1264): The model uses synchronizing Markovian commands. This may lead to unexpected verification results, because of unclear semantics.
Time for model input parsing: 0.004s.

 WARN (Program.cpp:1264): The model uses synchronizing Markovian commands. This may lead to unexpected verification results, because of unclear semantics.
 WARN (Program.cpp:1264): The model uses synchronizing Markovian commands. This may lead to unexpected verification results, because of unclear semantics.
 WARN (Program.cpp:1264): The model uses synchronizing Markovian commands. This may lead to unexpected verification results, because of unclear semantics.
Portfolio engine picked the following settings: 
	engine=sparse	 bisimulation=false	 exact=false
 WARN (Program.cpp:1264): The model uses synchronizing Markovian commands. This may lead to unexpected verification results, because of unclear semantics.
 WARN (Program.cpp:1264): The model uses synchronizing Markovian commands. This may lead to unexpected verification results, because of unclear semantics.
Time for model construction: 6.320s.

-------------------------------------------------------------- 
Model type: 	CTMC (sparse)
States: 	597012
Transitions: 	2908192
Reward Models:  none
State Labels: 	3 labels
   * deadlock -> 0 item(s)
   * minimum -> 141117 item(s)
   * init -> 1 item(s)
Choice Labels: 	none
-------------------------------------------------------------- 

Model checking property "qos1": P=? [true U<=2000 !("minimum")] ...
Result (for initial states): 0.001072402533789138
Time for model checking: 150.108s.