storm.unfd36

Benchmark
id:main_walk_rbrmax1_N040-B180 (POMDP)
Invocation (unfd36)
$BENCH_HOME/bin/storm-pomdp --prism $BENCH_HOME/models/walk/walk.prism --prop $BENCH_HOME/models/walk/walk.props rbrmax1 -const N=40,B1=80 --timemem --statistics --revised --unfold-reward-bound --belief-exploration discretize --resolution 36 --triangulationmode static
Storm-pomdp. Unfolds cost bounds, not cost aware, with discretization and resolution 36
Execution
Walltime:1603.1497156620026s
Return code:0
Note(s):Storm-pomdp. Unfolds cost bounds, not cost aware, with discretization and resolution 36
Log
Storm-POMDP 1.9.1 (dev)

Date: Mon Feb 10 15:03:49 2025
Command line arguments: --prism $BENCH_HOME/models/walk/walk.prism --prop $BENCH_HOME/models/walk/walk.props rbrmax1 -const 'N=40,B1=80' --timemem --statistics --revised --unfold-reward-bound --belief-exploration discretize --resolution 36 --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: 	84
Transitions: 	328
Choices: 	207
Observations: 	44
Reward Models:  obsCost
State Labels: 	3 labels
   * deadlock -> 0 item(s)
   * init -> 1 item(s)
   * goal -> 1 item(s)
Choice Labels: 	3 labels
   * observe -> 41 item(s)
   * move -> 82 item(s)
   * stop -> 84 item(s)
-------------------------------------------------------------- 
Analyzing property 'Pmax=? [true Urew{"obsCost"}<=80 "goal"]'
Perform explicit unfolding of reward bounds.
bounded reachability processing done. POMDP Information:
-------------------------------------------------------------- 
Model type: 	POMDP (sparse)
States: 	6847
Transitions: 	26774
Choices: 	16892
Observations: 	44
Reward Models:  none
State Labels: 	4 labels
   * dim0_active -> 6763 item(s)
   * goal -> 82 item(s)
   * deadlock -> 0 item(s)
   * init -> 1 item(s)
Choice Labels: 	3 labels
   * observe -> 3362 item(s)
   * stop -> 6847 item(s)
   * move -> 6683 item(s)
-------------------------------------------------------------- 
Transformed formula: Pmax=? [(true & "dim0_active") U ("goal" & "dim0_active")]
Time for pre-processing: 0.004s.
Exploring the belief MDP... 
Exploring the belief space...
Constructing the belief MDP...
-------------------------------------------------------------- 
Model type: 	MDP (sparse)
States: 	30527317
Transitions: 	566982477
Choices: 	91578464
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: 486.159s.
Time for building the belief MDP: 36.276s.
Time for analyzing the belief MDP: 1054.277s.
##### POMDP Approximation Statistics ######
# Input model: 
-------------------------------------------------------------- 
Model type: 	POMDP (sparse)
States: 	6847
Transitions: 	26653
Choices: 	16892
Observations: 	45
Reward Models:  none
State Labels: 	4 labels
   * dim0_active -> 6763 item(s)
   * goal -> 82 item(s)
   * deadlock -> 0 item(s)
   * init -> 1 item(s)
Choice Labels: 	3 labels
   * observe -> 3362 item(s)
   * stop -> 6847 item(s)
   * move -> 6683 item(s)
-------------------------------------------------------------- 
# Max. Number of states with same observation: 3362
# Total check time: 1602.510s
##########################################

Result: ≤ 0.9323304599
Time for POMDP analysis: 1602.511s.

Performance statistics:
  * peak memory usage: 58996MB
  * CPU time: 1513.963s
  * wallclock time: 1602.529s


############################## Notes ##############################
Storm-pomdp. Unfolds cost bounds, not cost aware, with discretization and resolution 36