# storm.belseqc23

Benchmark

id: | main_incline_rbrmax2_B175-B220 (POMDP)

Invocation (belseqc23)

    $BENCH_HOME/bin/storm-pomdp --prism $BENCH_HOME/models/incline/incline.prism --prop $BENCH_HOME/models/incline/incline.props rbrmax2 -const B1=75,B2=20 --timemem --statistics --revised --reward-aware --belief-exploration unfold --size-threshold 8388608

Storm-pomdp. Sequential approach, cost aware, with cutoffs and size threshold 2^23
Execution

Walltime: | > 1800s (Timeout)
Note(s): | Storm-pomdp. Sequential approach, cost aware, with cutoffs and size threshold 2^23

Log

    Storm-POMDP 1.9.1 (dev)

    Date: Mon Feb 10 14:16:25 2025
    Command line arguments: --prism $BENCH_HOME/models/incline/incline.prism --prop $BENCH_HOME/models/incline/incline.props rbrmax2 -const 'B1=75,B2=20' --timemem --statistics --revised --reward-aware --belief-exploration unfold --size-threshold 8388608
    Current working directory: $BENCH_HOME/experiments64gb

    Time for model input parsing: 0.004s.

    Time for model construction: 0.014s.

    --------------------------------------------------------------
    Model type: 	POMDP (sparse)
    States: 	25
    Transitions: 	110
    Choices: 	80
    Observations: 	9
    Reward Models:  steps, energy
    State Labels: 	3 labels
       * deadlock -> 0 item(s)
       * init -> 1 item(s)
       * goal -> 1 item(s)
    Choice Labels: 	4 labels
       * north -> 20 item(s)
       * east -> 20 item(s)
       * south -> 20 item(s)
       * west -> 20 item(s)
    --------------------------------------------------------------
    Analyzing property 'Pmax=? [true U^{rew{"energy"}<=75 , rew{"steps"}<=20 }"goal"]'
    Extend observation function to become reward aware.
    bounded reachability processing done. POMDP Information:
    --------------------------------------------------------------
    Model type: 	POMDP (sparse)
    States: 	68
    Transitions: 	300
    Choices: 	218
    Observations: 	29
    Reward Models:  steps, energy
    State Labels: 	3 labels
       * goal -> 2 item(s)
       * deadlock -> 0 item(s)
       * init -> 1 item(s)
    Choice Labels: 	4 labels
       * west -> 54 item(s)
       * south -> 54 item(s)
       * north -> 55 item(s)
       * east -> 55 item(s)
    --------------------------------------------------------------
    Transformed formula: Pmax=? [true U^{rew{"energy"}<=75 , rew{"steps"}<=20 }"goal"]
    Time for pre-processing: 0.000s.
    Exploring the belief MDP...
    Exploring the belief space...
    Exploration stopped before all beliefs were explored. 8388610 beliefs discovered. 4601000 beliefs explored.
    Constructing the belief MDP...
    --------------------------------------------------------------
    Model type: 	MDP (sparse)
    States: 	8388611
    Transitions: 	29654282
    Choices: 	20046682
    Reward Models:  steps, energy
    State Labels: 	3 labels
       * target -> 2 item(s)
       * init -> 1 item(s)
       * bottom -> 1 item(s)
    Choice Labels: 	none
    --------------------------------------------------------------
    Analyzing property 'Pmax=? [true U^{rew{"energy"}<=75 , rew{"steps"}<=20 }"target"]' on the belief MDP...
    Transformation of transition rewards resulted in a model with 12989610 states. 1.548481626 times more states than the original belief MDP.
    Merging of sink states resulted in a model with 9202000 states.

STDERR

    ERROR: The program received signal 15 and will be aborted in 3s.
    Received signal 14

    ----------
    Computation aborted after 1803.3338627815247 seconds since the total time limit of 1800 seconds was exceeded.

    ############################## Notes ##############################
    Storm-pomdp. Sequential approach, cost aware, with cutoffs and size threshold 2^23