# storm.unfd08

Benchmark

id: | bnds_clean_rbrmax2_N6-B125-B25-__lvl11-__lvl20 (POMDP)

Invocation (unfd08)

    $BENCH_HOME/bin/storm-pomdp --prism $BENCH_HOME/models/clean/clean.prism --prop $BENCH_HOME/models/clean/clean.props rbrmax2 -const N=6,B1=25,B2=5 --timemem --statistics --revised --unfold-reward-bound --belief-exploration discretize --resolution 8 --triangulationmode static

Storm-pomdp. Unfolds cost bounds, not cost aware, with discretization and resolution 8
Execution

Walltime: | 2.5605101585388184s
Return code: | 0
Note(s): | Storm-pomdp. Unfolds cost bounds, not cost aware, with discretization and resolution 8

Log

    Storm-POMDP 1.9.1 (dev)

    Date: Mon Feb 10 09:41:17 2025
    Command line arguments: --prism $BENCH_HOME/models/clean/clean.prism --prop $BENCH_HOME/models/clean/clean.props rbrmax2 -const 'N=6,B1=25,B2=5' --timemem --statistics --revised --unfold-reward-bound --belief-exploration discretize --resolution 8 --triangulationmode static
    Current working directory: $BENCH_HOME/experiments64gb

    Time for model input parsing: 0.001s.

    Time for model construction: 0.007s.

    --------------------------------------------------------------
    Model type: 	POMDP (sparse)
    States: 	37
    Transitions: 	74
    Choices: 	50
    Observations: 	2
    Reward Models:  energy, clean
    State Labels: 	3 labels
       * deadlock -> 0 item(s)
       * init -> 1 item(s)
       * goal -> 1 item(s)
    Choice Labels: 	3 labels
       * clean -> 13 item(s)
       * move -> 13 item(s)
       * consume -> 24 item(s)
    --------------------------------------------------------------
    Analyzing property 'Pmax=? [true U^{rew{"energy"}<=25 , rew{"clean"}>5 }"goal"]'
    Perform explicit unfolding of reward bounds.
    bounded reachability processing done. POMDP Information:
    --------------------------------------------------------------
    Model type: 	POMDP (sparse)
    States: 	1368
    Transitions: 	2715
    Choices: 	1876
    Observations: 	2
    Reward Models:  none
    State Labels: 	5 labels
       * dim0_active -> 1331 item(s)
       * goal -> 99 item(s)
       * dim1_active -> 45 item(s)
       * deadlock -> 0 item(s)
       * init -> 1 item(s)
    Choice Labels: 	3 labels
       * move -> 508 item(s)
       * consume -> 860 item(s)
       * clean -> 508 item(s)
    --------------------------------------------------------------
    Transformed formula: Pmax=? [(true & "dim0_active") U (("goal" & "dim0_active") & "dim1_active")]
    Time for pre-processing: 0.000s.
    Exploring the belief MDP...
    Exploring the belief space...
    Constructing the belief MDP...
    --------------------------------------------------------------
    Model type: 	MDP (sparse)
    States: 	541680
    Transitions: 	1703634
    Choices: 	751051
    Reward Models:  none
    State Labels: 	3 labels
       * target -> 1 item(s)
       * init -> 1 item(s)
       * bottom -> 1 item(s)
    Choice Labels: 	none
    --------------------------------------------------------------
    Time for exploring beliefs: 2.143s.
    Time for building the belief MDP: 0.098s.
    Time for analyzing the belief MDP: 0.051s.
    ##### POMDP Approximation Statistics ######
    # Input model:
    --------------------------------------------------------------
    Model type: 	POMDP (sparse)
    States: 	1368
    Transitions: 	2691
    Choices: 	1876
    Observations: 	3
    Reward Models:  none
    State Labels: 	5 labels
       * dim0_active -> 1331 item(s)
       * goal -> 99 item(s)
       * dim1_active -> 45 item(s)
       * deadlock -> 0 item(s)
       * init -> 1 item(s)
    Choice Labels: 	3 labels
       * move -> 508 item(s)
       * consume -> 860 item(s)
       * clean -> 508 item(s)
    --------------------------------------------------------------
    # Max. Number of states with same observation: 860
    # Pre-computations detected that the belief MDP is finite.
    # Total check time: 2.519s
    ##########################################

    Result: ≤ 0.202052204
    Time for POMDP analysis: 2.519s.

    Performance statistics:
      * peak memory usage: 441MB
      * CPU time: 2.436s
      * wallclock time: 2.530s

    ############################## Notes ##############################
    Storm-pomdp. Unfolds cost bounds, not cost aware, with discretization and resolution 8