Storm

Benchmark
Model:embedded v.1 (CTMC)
Parameter(s)MAX_COUNT = 8, T = 12
Property:actuators (prob-reach)
Invocation (default)
~/storm/build/bin/storm --prism embedded.prism --prop embedded.props actuators --constants MAX_COUNT=8,T=12 --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:0.13096976280212402s
Return code:0
Relative Error:3.7481732351463957
Log
Storm 1.5.1

Date: Tue Mar 17 15:09:59 2020
Command line arguments: --prism embedded.prism --prop embedded.props actuators --constants 'MAX_COUNT=8,T=12' --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: 0.091s.

-------------------------------------------------------------- 
Model type: 	CTMC (sparse)
States: 	8034
Transitions: 	33564
Reward Models:  none
State Labels: 	4 labels
   * deadlock -> 0 item(s)
   * init -> 1 item(s)
   * down -> 5370 item(s)
   * fail_actuators -> 550 item(s)
Choice Labels: 	none
-------------------------------------------------------------- 

Model checking property "actuators": P=? [!("down") U "fail_actuators"] ...
 WARN (GmmxxLinearEquationSolver.cpp:118): Iterative solver did not converge within 3 iteration(s).
 WARN (GmmxxLinearEquationSolver.cpp:118): Iterative solver did not converge within 0 iteration(s).
 WARN (GmmxxLinearEquationSolver.cpp:118): Iterative solver did not converge within 3 iteration(s).
 WARN (GmmxxLinearEquationSolver.cpp:118): Iterative solver did not converge within 0 iteration(s).
 WARN (GmmxxLinearEquationSolver.cpp:118): Iterative solver did not converge within 0 iteration(s).
 WARN (GmmxxLinearEquationSolver.cpp:118): Iterative solver did not converge within 0 iteration(s).
 WARN (GmmxxLinearEquationSolver.cpp:118): Iterative solver did not converge within 0 iteration(s).
 WARN (GmmxxLinearEquationSolver.cpp:118): Iterative solver did not converge within 13 iteration(s).
 WARN (GmmxxLinearEquationSolver.cpp:118): Iterative solver did not converge within 0 iteration(s).
 WARN (GmmxxLinearEquationSolver.cpp:118): Iterative solver did not converge within 13 iteration(s).
 WARN (GmmxxLinearEquationSolver.cpp:118): Iterative solver did not converge within 0 iteration(s).
 WARN (GmmxxLinearEquationSolver.cpp:118): Iterative solver did not converge within 0 iteration(s).
 WARN (GmmxxLinearEquationSolver.cpp:118): Iterative solver did not converge within 0 iteration(s).
 WARN (GmmxxLinearEquationSolver.cpp:118): Iterative solver did not converge within 0 iteration(s).
Result (for initial states): 0.5
Time for model checking: 0.006s.