Storm.dd

Benchmark
Model:crowds v.1 (DTMC)
Parameter(s)TotalRuns = 6, CrowdSize = 20
Property:positive (prob-reach)
Invocation (dd)
storm/build/bin/storm --prism qcomp/benchmarks/dtmc/crowds/crowds.prism --prop qcomp/benchmarks/dtmc/crowds/crowds.props positive --constants TotalRuns=6,CrowdSize=20 --engine dd --ddlib sylvan --sylvan:maxmem 4096 --sylvan:threads 4 --timemem
Symbolic engine with Sylvan using 4GB memory
Execution
Walltime:5.495875120162964s
Return code:0
Relative Error:9.929620136057327e-06
Log
Storm 1.4.1 (dev)

Date: Mon Dec  9 13:22:20 2019
Command line arguments: --prism qcomp/benchmarks/dtmc/crowds/crowds.prism --prop qcomp/benchmarks/dtmc/crowds/crowds.props positive --constants 'TotalRuns=6,CrowdSize=20' --engine dd --ddlib sylvan '--sylvan:maxmem' 4096 '--sylvan:threads' 4 --timemem
Current working directory: 

Time for model input parsing: 0.008s.

 WARN (DdPrismModelBuilder.cpp:692): The guard 'false' is unsatisfiable.
 WARN (DdPrismModelBuilder.cpp:692): The guard 'false' is unsatisfiable.
 WARN (DdPrismModelBuilder.cpp:692): The guard 'false' is unsatisfiable.
 WARN (DdPrismModelBuilder.cpp:692): The guard 'false' is unsatisfiable.
 WARN (DdPrismModelBuilder.cpp:692): The guard 'false' is unsatisfiable.
 WARN (DdPrismModelBuilder.cpp:835): Guard of a command overlaps with previous guards.
 WARN (DdPrismModelBuilder.cpp:835): Guard of a command overlaps with previous guards.
 WARN (DdPrismModelBuilder.cpp:835): Guard of a command overlaps with previous guards.
 WARN (DdPrismModelBuilder.cpp:835): Guard of a command overlaps with previous guards.
 WARN (DdPrismModelBuilder.cpp:835): Guard of a command overlaps with previous guards.
 WARN (DdPrismModelBuilder.cpp:835): Guard of a command overlaps with previous guards.
 WARN (DdPrismModelBuilder.cpp:835): Guard of a command overlaps with previous guards.
 WARN (DdPrismModelBuilder.cpp:835): Guard of a command overlaps with previous guards.
 WARN (DdPrismModelBuilder.cpp:835): Guard of a command overlaps with previous guards.
 WARN (DdPrismModelBuilder.cpp:835): Guard of a command overlaps with previous guards.
 WARN (DdPrismModelBuilder.cpp:835): Guard of a command overlaps with previous guards.
 WARN (DdPrismModelBuilder.cpp:835): Guard of a command overlaps with previous guards.
 WARN (DdPrismModelBuilder.cpp:835): Guard of a command overlaps with previous guards.
 WARN (DdPrismModelBuilder.cpp:835): Guard of a command overlaps with previous guards.
 WARN (DdPrismModelBuilder.cpp:835): Guard of a command overlaps with previous guards.
 WARN (DdPrismModelBuilder.cpp:835): Guard of a command overlaps with previous guards.
 WARN (DdPrismModelBuilder.cpp:835): Guard of a command overlaps with previous guards.
 WARN (DdPrismModelBuilder.cpp:835): Guard of a command overlaps with previous guards.
 WARN (DdPrismModelBuilder.cpp:835): Guard of a command overlaps with previous guards.
 WARN (DdPrismModelBuilder.cpp:835): Guard of a command overlaps with previous guards.
 WARN (DdPrismModelBuilder.cpp:835): Guard of a command overlaps with previous guards.
 WARN (DdPrismModelBuilder.cpp:835): Guard of a command overlaps with previous guards.
 WARN (DdPrismModelBuilder.cpp:835): Guard of a command overlaps with previous guards.
 WARN (DdPrismModelBuilder.cpp:835): Guard of a command overlaps with previous guards.
 WARN (DdPrismModelBuilder.cpp:835): Guard of a command overlaps with previous guards.
 WARN (DdPrismModelBuilder.cpp:835): Guard of a command overlaps with previous guards.
 WARN (DdPrismModelBuilder.cpp:835): Guard of a command overlaps with previous guards.
Time for model construction: 0.504s.

-------------------------------------------------------------- 
Model type: 	DTMC (symbolic)
States: 	10291282 (5401 nodes)
Transitions: 	37068802 (28651 nodes)
Reward Models:  none
Variables: 	rows: 32 meta variables (78 DD variables), columns: 32 meta variables (78 DD variables)
Labels: 	2
   * deadlock -> 219604 state(s) (403 nodes)
   * init -> 1 state(s) (79 nodes)
-------------------------------------------------------------- 

Model checking property "positive": P=? [F (observe0 > 1)] ...
Result (for initial states): 0.1204751746
Time for model checking: 4.901s.

Performance statistics:
  * peak memory usage: 3351MB
  * CPU time: 20.879s
  * wallclock time: 5.430s