storm.sparse.evtreach-gmres-topo

Benchmark
Model: (crafted-loop)
Parameter(s)size = 1000000
Invocation (sparse.evtreach-gmres-topo)
	$ARTIFACT_DIR/bin/storm --statistics --prism $ARTIFACT_DIR/benchmarks/dtmc/crafted-loop/crafted-loop.pm --constants size=1000000 --steadystate eqsys --eqsolver topological --topological:eqsolver gmm++ --gmm++:method gmres --engine sparse --timemem --precision 1e-06 --exportresult results_stationary/logs/exports/storm.sparse.evtreach-gmres-topo.1e-06.crafted-loop.1000000.json
Sparse (default) engine
Execution
Walltime (MC-Time):1.9629664421081543s (1.128s)
Return code:0
Log
Storm 1.9.1 (dev)

Date: Fri Sep 13 11:58:22 2024
Command line arguments: --statistics --prism /rwthfs/rz/clusterevts/evt-benchmarking/benchmarks/dtmc/crafted-loop/crafted-loop.pm --constants size=1000000 --steadystate eqsys --eqsolver topological '--topological:eqsolver' 'gmm++' '--gmm++:method' gmres --engine sparse --timemem --precision 1e-06 --exportresult results_stationary/logs/exports/storm.sparse.evtreach-gmres-topo.1e-06.crafted-loop.1000000.json
Current working directory: /rwthfs/rz/cluster/hpcwork/tq429871/evt-experiments/experiments

 WARN (GmmxxEquationSolverSettings.cpp:135): gmm++ is not selected as the preferred equation solver, so setting options for gmm++ might have no effect.
Time for model input parsing: 0.000s.

Time for model construction: 0.766s.

-------------------------------------------------------------- 
Model type: 	DTMC (sparse)
States: 	1000000
Transitions: 	1999999
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-gmres-topo.1e-06.crafted-loop.1000000.json.
Result (for 'true' states): [0, 1.000990845e-06] (range)
Time for model checking: 1.128s.

Performance statistics:
  * peak memory usage: 688MB
  * CPU time: 1.655s
  * wallclock time: 1.896s
STDERR
Level 2 Warning in /rwthfs/rz/clusterevts/tools/storm/resources/3rdparty/gmm-5.2/include/gmm/gmm_precond_ilu.h, line 182: pivot 999999 is too small