Storm.exact

Benchmark
Model:csma v.1 (MDP)
Parameter(s)N = 4, K = 2
Property:all_before_max (prob-reach)
Invocation (exact)
storm/build/bin/storm --prism qcomp/benchmarks/mdp/csma/csma.4-2.prism --prop qcomp/benchmarks/mdp/csma/csma.props all_before_max --exact --timemem
Sparse engine with exact model checking
Execution
Walltime:15.671823263168335s
Return code:0
Relative Error:0.0
Log
Storm 1.4.1 (dev)

Date: Fri Dec  6 09:51:05 2019
Command line arguments: --prism qcomp/benchmarks/mdp/csma/csma.4-2.prism --prop qcomp/benchmarks/mdp/csma/csma.props all_before_max --exact --timemem
Current working directory: 

Time for model input parsing: 0.014s.

Time for model construction: 12.174s.

-------------------------------------------------------------- 
Model type: 	MDP (sparse)
States: 	761962
Transitions: 	1327068
Choices: 	825504
Reward Models:  none
State Labels: 	4 labels
   * deadlock -> 0 item(s)
   * init -> 1 item(s)
   * all_delivered -> 9 item(s)
   * collision_max_backoff -> 3444 item(s)
Choice Labels: 	none
-------------------------------------------------------------- 

Model checking property "all_before_max": Pmax=? [!("collision_max_backoff") U "all_delivered"] ...
Result (for initial states): 283699444885771093844545259966420317194574918841/365375409332725729550921208179070754913983135744 (approx. 0.7764601493)
Time for model checking: 3.305s.

Performance statistics:
  * peak memory usage: 668MB
  * CPU time: 15.184s
  * wallclock time: 15.546s