# storm.belseqd28

Benchmark

id: | bnds_clean_rbrmax2_N6-B170-B25-__lvl11-__lvl20 (POMDP)

Invocation (belseqd28)

    $BENCH_HOME/bin/storm-pomdp --prism $BENCH_HOME/models/clean/clean.prism --prop $BENCH_HOME/models/clean/clean.props rbrmax2 -const N=6,B1=70,B2=5 --timemem --statistics --revised --reward-aware 1,0 --belief-exploration discretize --resolution 28 --triangulationmode static

Storm-pomdp. Sequential approach, cost aware, with discretization and resolution 28
Execution

Walltime: | 0.09371829032897949s
Return code: | 0
Note(s): | Storm-pomdp. Sequential approach, cost aware, with discretization and resolution 28

Log

    Storm-POMDP 1.9.1 (dev)

    Date: Mon Feb 10 10:02:18 2025
    Command line arguments: --prism $BENCH_HOME/models/clean/clean.prism --prop $BENCH_HOME/models/clean/clean.props rbrmax2 -const 'N=6,B1=70,B2=5' --timemem --statistics --revised --reward-aware '1,0' --belief-exploration discretize --resolution 28 --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"}<=70 , rew{"clean"}>5 }"goal"]'
    Perform unfolding for observation levels.
    bounded reachability processing done. POMDP Information:
    --------------------------------------------------------------
    Model type: 	POMDP (sparse)
    States: 	203
    Transitions: 	553
    Choices: 	322
    Observations: 	7
    Reward Models:  dim0_levelReward
    State Labels: 	4 labels
       * goal -> 14 item(s)
       * dim1_active -> 2 item(s)
       * deadlock -> 0 item(s)
       * init -> 1 item(s)
    Choice Labels: 	3 labels
       * move -> 119 item(s)
       * consume -> 84 item(s)
       * clean -> 119 item(s)
    --------------------------------------------------------------
    Transformed formula: Pmax=? [true Urew{"dim0_levelReward"}<=70 ("goal" & "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: 	6190
    Transitions: 	18655
    Choices: 	10676
    Reward Models:  dim0_levelReward
    State Labels: 	3 labels
       * target -> 2 item(s)
       * init -> 1 item(s)
       * bottom -> 1 item(s)
    Choice Labels: 	none
    --------------------------------------------------------------
    Analyzing property 'Pmax=? [true Urew{"dim0_levelReward"}<=70 "target"]' on the belief MDP...
    Transformation of transition rewards resulted in a model with 10289 states. 1.662197092 times more states than the original belief MDP.
    Merging of sink states resulted in a model with 4797 states.
    Epoch model for epoch <_> is cyclic.
    ---------------------------------
    Statistics:
    ---------------------------------
              #checked epochs: 72.
                 overall Time: 0.014s.
    Epoch Model building Time: 0.006s.
    Epoch Model checking Time: 0.007s.
    ---------------------------------
    Time for exploring beliefs: 0.019s.
    Time for building the belief MDP: 0.000s.
    Time for analyzing the belief MDP: 0.021s.
    ##### POMDP Approximation Statistics ######
    # Input model:
    --------------------------------------------------------------
    Model type: 	POMDP (sparse)
    States: 	203
    Transitions: 	553
    Choices: 	322
    Observations: 	9
    Reward Models:  dim0_levelReward
    State Labels: 	4 labels
       * goal -> 14 item(s)
       * dim1_active -> 2 item(s)
       * deadlock -> 0 item(s)
       * init -> 1 item(s)
    Choice Labels: 	3 labels
       * move -> 119 item(s)
       * consume -> 84 item(s)
       * clean -> 119 item(s)
    --------------------------------------------------------------
    # Max. Number of states with same observation: 84
    # Total check time: 0.044s
    ##########################################

    Result: ≤ 0.998114603
    Time for POMDP analysis: 0.044s.

    Performance statistics:
      * peak memory usage: 51MB
      * CPU time: 0.057s
      * wallclock time: 0.055s

    ############################## Notes ##############################
    Storm-pomdp. Sequential approach, cost aware, with discretization and resolution 28