storm/build/bin/storm --prism qcomp/benchmarks/dtmc/crowds/crowds.prism --prop qcomp/benchmarks/dtmc/crowds/crowds.props positive --constants TotalRuns=5,CrowdSize=20 --engine dd --ddlib sylvan --sylvan:maxmem 4096 --sylvan:threads 4 --timemem
Symbolic engine with Sylvan using 4GB memory
Storm 1.4.1 (dev)
Date: Mon Dec 9 13:22:19 2019
Command line arguments: --prism qcomp/benchmarks/dtmc/crowds/crowds.prism --prop qcomp/benchmarks/dtmc/crowds/crowds.props positive --constants 'TotalRuns=5,CrowdSize=20' --engine dd --ddlib sylvan '--sylvan:maxmem' 4096 '--sylvan:threads' 4 --timemem
Current working directory:
Time for model input parsing: 0.042s.
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: 0.484s.
--------------------------------------------------------------
Model type: DTMC (symbolic)
States: 2018094 (4525 nodes)
Transitions: 7224834 (23300 nodes)
Reward Models: none
Variables: rows: 32 meta variables (78 DD variables), columns: 32 meta variables (78 DD variables)
Labels: 2
* deadlock -> 51359 state(s) (350 nodes)
* init -> 1 state(s) (79 nodes)
--------------------------------------------------------------
Model checking property "positive": P=? [F (observe0 > 1)] ...
Result (for initial states): 0.08606841128
Time for model checking: 2.877s.
Performance statistics:
* peak memory usage: 3144MB
* CPU time: 12.779s
* wallclock time: 3.445s