Storm.dd

Benchmark
Model:consensus v.1 (MDP)
Parameter(s)N = 4, K = 4
Property:disagree (prob-reach)
Invocation (dd)
storm/build/bin/storm --prism qcomp/benchmarks/mdp/consensus/consensus.4.prism --prop qcomp/benchmarks/mdp/consensus/consensus.props disagree --constants K=4 --engine dd --ddlib sylvan --sylvan:maxmem 4096 --sylvan:threads 4 --timemem
Symbolic engine with Sylvan using 4GB memory
Execution
Walltime:71.58213305473328s
Return code:0
Relative Error:0.00010324259454010616
Log
Storm 1.4.1 (dev)

Date: Mon Dec  9 13:22:43 2019
Command line arguments: --prism qcomp/benchmarks/mdp/consensus/consensus.4.prism --prop qcomp/benchmarks/mdp/consensus/consensus.props disagree --constants K=4 --engine dd --ddlib sylvan '--sylvan:maxmem' 4096 '--sylvan:threads' 4 --timemem
Current working directory: 

Time for model input parsing: 0.003s.

Time for model construction: 0.464s.

-------------------------------------------------------------- 
Model type: 	MDP (symbolic)
States: 	43136 (107 nodes)
Transitions: 	144352 (2336 nodes)
Choices: 	115840
Reward Models:  none
Variables: 	rows: 9 meta variables (18 DD variables), columns: 9 meta variables (18 DD variables), nondeterminism: 4 meta variables (4 DD variables)
Labels: 	6
   * deadlock -> 0 state(s) (1 nodes)
   * init -> 1 state(s) (19 nodes)
   * agree
   * all_coins_equal_0
   * all_coins_equal_1
   * finished
-------------------------------------------------------------- 

Model checking property "disagree": Pmax=? [F ("finished" & !("agree"))] ...
 WARN (SymbolicMinMaxLinearEquationSolver.cpp:44): Selected method is not supported for this solver, switching to value iteration.
 WARN (SymbolicMinMaxLinearEquationSolver.cpp:44): Selected method is not supported for this solver, switching to value iteration.
Result (for initial states): 0.1560569506
Time for model checking: 71.030s.

Performance statistics:
  * peak memory usage: 3867MB
  * CPU time: 282.056s
  * wallclock time: 71.513s