# storm.caunfd18

Benchmark

id: | main_resrc_rbrmax3_B105-B205-B3060 (POMDP)

Invocation (caunfd18)

    $BENCH_HOME/bin/storm-pomdp --prism $BENCH_HOME/models/resrc/resrc.prism --prop $BENCH_HOME/models/resrc/resrc.props rbrmax3 -const B1=5,B2=5,B3=60 --timemem --statistics --revised --reward-aware --unfold-reward-bound --belief-exploration discretize --resolution 18 --triangulationmode static

Storm-pomdp. Unfolds cost bounds, cost aware, with discretization and resolution 18
Execution

Walltime: | 6.140836000442505s
Return code: | 0
Note(s): | Storm-pomdp. Unfolds cost bounds, cost aware, with discretization and resolution 18

Log

    Storm-POMDP 1.9.1 (dev)

    Date: Mon Feb 10 14:42:59 2025
    Command line arguments: --prism $BENCH_HOME/models/resrc/resrc.prism --prop $BENCH_HOME/models/resrc/resrc.props rbrmax3 -const 'B1=5,B2=5,B3=60' --timemem --statistics --revised --reward-aware --unfold-reward-bound --belief-exploration discretize --resolution 18 --triangulationmode static
    Current working directory: $BENCH_HOME/experiments64gb

    Time for model input parsing: 0.005s.

    Time for model construction: 0.016s.

    --------------------------------------------------------------
    Model type: 	POMDP (sparse)
    States: 	721
    Transitions: 	5041
    Choices: 	2881
    Observations: 	155
    Reward Models:  steps, gold, gem
    State Labels: 	3 labels
       * deadlock -> 0 item(s)
       * init -> 1 item(s)
       * ((x = 3) & (y = 1)) -> 16 item(s)
    Choice Labels: 	5 labels
       * place -> 1 item(s)
       * right -> 720 item(s)
       * left -> 720 item(s)
       * up -> 720 item(s)
       * down -> 720 item(s)
    --------------------------------------------------------------
    Analyzing property 'Pmax=? [true U^{rew{"gold"}>=5 , rew{"gem"}>=5 , rew{"steps"}<=60 }((x = 3) & (y = 1))]'
    Perform explicit unfolding of reward bounds.
    Extend observation function to become reward aware.
    bounded reachability processing done. POMDP Information:
    --------------------------------------------------------------
    Model type: 	POMDP (sparse)
    States: 	247240
    Transitions: 	1736405
    Choices: 	988957
    Observations: 	283
    Reward Models:  gem, gold, steps
    State Labels: 	6 labels
       * dim2_active -> 246496 item(s)
       * dim0_active -> 12891 item(s)
       * dim1_active -> 3902 item(s)
       * deadlock -> 0 item(s)
       * ((x = 3) & (y = 1)) -> 13481 item(s)
       * init -> 1 item(s)
    Choice Labels: 	5 labels
       * up -> 247239 item(s)
       * right -> 247239 item(s)
       * place -> 1 item(s)
       * left -> 247239 item(s)
       * down -> 247239 item(s)
    --------------------------------------------------------------
    Transformed formula: Pmax=? [(true & "dim2_active") U (((((x = 3) & (y = 1)) & "dim0_active") & "dim1_active") & "dim2_active")]
    Time for pre-processing: 0.724s.
    Exploring the belief MDP...
    Exploring the belief space...
    Constructing the belief MDP...
    --------------------------------------------------------------
    Model type: 	MDP (sparse)
    States: 	679399
    Transitions: 	5156599
    Choices: 	2717587
    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: 3.091s.
    Time for building the belief MDP: 0.142s.
    Time for analyzing the belief MDP: 0.058s.
    ##### POMDP Approximation Statistics ######
    # Input model:
    --------------------------------------------------------------
    Model type: 	POMDP (sparse)
    States: 	247240
    Transitions: 	1734173
    Choices: 	988957
    Observations: 	284
    Reward Models:  gem, gold, steps
    State Labels: 	6 labels
       * dim2_active -> 246496 item(s)
       * dim0_active -> 12891 item(s)
       * dim1_active -> 3902 item(s)
       * deadlock -> 0 item(s)
       * ((x = 3) & (y = 1)) -> 13481 item(s)
       * init -> 1 item(s)
    Choice Labels: 	5 labels
       * up -> 247239 item(s)
       * right -> 247239 item(s)
       * place -> 1 item(s)
       * left -> 247239 item(s)
       * down -> 247239 item(s)
    --------------------------------------------------------------
    # Max. Number of states with same observation: 3485
    # Pre-computations detected that the belief MDP is finite.
    # Total check time: 5.328s
    ##########################################

    Result: ≤ 0.03125
    Time for POMDP analysis: 5.337s.

    Performance statistics:
      * peak memory usage: 702MB
      * CPU time: 5.941s
      * wallclock time: 6.090s

    ############################## Notes ##############################
    Storm-pomdp. Unfolds cost bounds, cost aware, with discretization and resolution 18