storm/build/bin/storm --prism qcomp/benchmarks/ctmc/mapk_cascade/mapk_cascade.prism --prop qcomp/benchmarks/ctmc/mapk_cascade/mapk_cascade.props reactions --constants N=4,T=30 --prismcompat --engine dd --bisimulation --bisimulation:quot sparse --ddlib sylvan --sylvan:maxmem 4096 --sylvan:threads 4 --timemem --precision 0.001
Symbolic bisimulation with sparse quotient and sylvan using 4GB memory Use `--prismcompat` to ensure compatibility with prism benchmark.
Storm 1.4.1 (dev)
Date: Mon Dec 9 13:25:27 2019
Command line arguments: --prism qcomp/benchmarks/ctmc/mapk_cascade/mapk_cascade.prism --prop qcomp/benchmarks/ctmc/mapk_cascade/mapk_cascade.props reactions --constants 'N=4,T=30' --prismcompat --engine dd --bisimulation '--bisimulation:quot' sparse --ddlib sylvan '--sylvan:maxmem' 4096 '--sylvan:threads' 4 --timemem --precision 0.001
Current working directory:
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:1250): The model uses synchronizing Markovian commands. This may lead to unexpected verification results, because of unclear semantics.
WARN (Program.cpp:1250): The model uses synchronizing Markovian commands. This may lead to unexpected verification results, because of unclear semantics.
WARN (Program.cpp:1250): The model uses synchronizing Markovian commands. This may lead to unexpected verification results, because of unclear semantics.
WARN (Program.cpp:1250): The model uses synchronizing Markovian commands. This may lead to unexpected verification results, because of unclear semantics.
WARN (Program.cpp:1250): The model uses synchronizing Markovian commands. This may lead to unexpected verification results, because of unclear semantics.
WARN (Program.cpp:1250): The model uses synchronizing Markovian commands. This may lead to unexpected verification results, because of unclear semantics.
WARN (Program.cpp:1250): The model uses synchronizing Markovian commands. This may lead to unexpected verification results, because of unclear semantics.
WARN (Program.cpp:1250): The model uses synchronizing Markovian commands. This may lead to unexpected verification results, because of unclear semantics.
Time for model input parsing: 0.007s.
WARN (Program.cpp:1250): The model uses synchronizing Markovian commands. This may lead to unexpected verification results, because of unclear semantics.
WARN (Program.cpp:1250): The model uses synchronizing Markovian commands. This may lead to unexpected verification results, because of unclear semantics.
WARN (Program.cpp:1250): The model uses synchronizing Markovian commands. This may lead to unexpected verification results, because of unclear semantics.
Time for model construction: 0.568s.
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Model type: CTMC (symbolic)
States: 99535 (4377 nodes)
Transitions: 910872 (111563 nodes)
Reward Models: reactions
Variables: rows: 22 meta variables (58 DD variables), columns: 22 meta variables (58 DD variables)
Labels: 2
* deadlock -> 0 state(s) (1 nodes)
* init -> 1 state(s) (59 nodes)
--------------------------------------------------------------
Time for model preprocessing: 7.544s.
--------------------------------------------------------------
Model type: CTMC (sparse)
States: 99535
Transitions: 910872
Reward Models: reactions
State Labels: 2 labels
* deadlock -> 0 item(s)
* init -> 1 item(s)
Choice Labels: none
--------------------------------------------------------------
Model checking property "reactions": R[exp]{"reactions"}=? [C<=30] ...
Result (for initial states): 48.49105424
Time for model checking: 102.360s.
Performance statistics:
* peak memory usage: 3599MB
* CPU time: 133.108s
* wallclock time: 110.506s