storm.sparse.evtreach-luexact-topo

Benchmark
Model: (nand)
Parameter(s)N = 40, K = 1
Invocation (sparse.evtreach-luexact-topo)
	$ARTIFACT_DIR/bin/storm --statistics --prism $ARTIFACT_DIR/benchmarks/dtmc/nand/nand.prism --constants N=40,K=1 --steadystate eqsys --eqsolver topological --topological:eqsolver eigen --eigen:method sparselu --exact --engine sparse --timemem --exportresult results_stationary/logs/exports/storm.sparse.evtreach-luexact-topo.ignored.nand.40-1.json
Sparse (default) engine
Execution
Walltime (MC-Time):30.50265669822693s (27.390s)
Return code:0
Log
Storm 1.9.1 (dev)

Date: Fri Sep 13 11:53:55 2024
Command line arguments: --statistics --prism /rwthfs/rz/clusterevts/evt-benchmarking/benchmarks/dtmc/nand/nand.prism --constants 'N=40,K=1' --steadystate eqsys --eqsolver topological '--topological:eqsolver' eigen '--eigen:method' sparselu --exact --engine sparse --timemem --exportresult results_stationary/logs/exports/storm.sparse.evtreach-luexact-topo.ignored.nand.40-1.json
Current working directory: /rwthfs/rz/cluster/hpcwork/tq429871/evt-experiments/experiments

 WARN (EigenEquationSolverSettings.cpp:142): Eigen is not selected as the preferred equation solver, so setting options for eigen might have no effect.
Time for model input parsing: 0.001s.

Time for model construction: 2.977s.

-------------------------------------------------------------- 
Model type: 	DTMC (sparse)
States: 	1004862
Transitions: 	1581422
Reward Models:  none
State Labels: 	2 labels
   * deadlock -> 0 item(s)
   * init -> 1 item(s)
Choice Labels: 	none
-------------------------------------------------------------- 

Computing steady-state probabilities ...
 WARN (model-handling.h:1258): No information of state valuations available. The result output will use internal state ids. You might be interested in building the model with state valuations using --buildstateval.
Write to file results_stationary/logs/exports/storm.sparse.evtreach-luexact-topo.ignored.nand.40-1.json.
 WARN (JsonAdapter.cpp:56): Inaccurate JSON export: The number 2104459346983186419476024852793323507100956014794141796018370893924090561464988144301327803157587808113729729295857275410242864084880364193573052932270675067269054088354776275606260815033678894906376385037456115401781232432535346698477934101459/50327637556384770242579170129349271092557838386017791667469186083018230366018766805309049644521155794689022683980078140597628012695665176886956162221755138713030893957145472938918828731402754783630371093750000000000000000000000000000000000000000 will be exported as 0.04181518245567253. In total, 41 of 1004862 numbers are inaccurate.
Result (for 'true' states): [0, 719510020658201205291691848770608790663909920933074037666519853582891356078798262218076044831771618895126352734898603996632583563793500037819725011088345451040644820028250088081617966642171231113875166829445680751388196096376545314615688761101/5032763755638477024257917012934927109255783838601779166746918608301823036601876680530904964452115579468902268398007814059762801269566517688695616222175513871303089395714547293891882873140275478363037109375000000000000000000000000000000000000000] (approx. [0, 0.1429651888]) (range)
Time for model checking: 27.390s.

Performance statistics:
  * peak memory usage: 985MB
  * CPU time: 30.090s
  * wallclock time: 30.409s