storm.caunfc25

Benchmark
id:main_serv_rbrmax1_B10570 (POMDP)
Invocation (caunfc25)
$BENCH_HOME/bin/storm-pomdp --prism $BENCH_HOME/models/serv/serv.prism --prop $BENCH_HOME/models/serv/serv.props rbrmax1 -const B1=570 --timemem --statistics --revised --reward-aware --unfold-reward-bound --belief-exploration unfold --size-threshold 33554432
Storm-pomdp. Unfolds cost bounds, cost aware, with cutoffs and size threshold 2^25
Execution
Walltime:225.482647895813s
Return code:0
Note(s):Storm-pomdp. Unfolds cost bounds, cost aware, with cutoffs and size threshold 2^25
Log
Storm-POMDP 1.9.1 (dev)

Date: Mon Feb 10 15:03:39 2025
Command line arguments: --prism $BENCH_HOME/models/serv/serv.prism --prop $BENCH_HOME/models/serv/serv.props rbrmax1 -const B1=570 --timemem --statistics --revised --reward-aware --unfold-reward-bound --belief-exploration unfold --size-threshold 33554432
Current working directory: $BENCH_HOME/experiments64gb

Time for model input parsing: 0.004s.

Time for model construction: 0.691s.

-------------------------------------------------------------- 
Model type: 	POMDP (sparse)
States: 	76928
Transitions: 	716800
Choices: 	571264
Observations: 	6016
Reward Models:  time
State Labels: 	3 labels
   * deadlock -> 0 item(s)
   * init -> 1 item(s)
   * taskdone -> 384 item(s)
Choice Labels: 	9 labels
   * north -> 62208 item(s)
   * east -> 62208 item(s)
   * south -> 62208 item(s)
   * wait_delay -> 14720 item(s)
   * west -> 62208 item(s)
   * check_water -> 76928 item(s)
   * deliver_water -> 76928 item(s)
   * get_water -> 76928 item(s)
   * interact -> 76928 item(s)
-------------------------------------------------------------- 
Analyzing property 'Pmax=? [true Urew{"time"}<=570 "taskdone"]'
Perform explicit unfolding of reward bounds.
Extend observation function to become reward aware.
bounded reachability processing done. POMDP Information:
-------------------------------------------------------------- 
Model type: 	POMDP (sparse)
States: 	434347
Transitions: 	4108600
Choices: 	3229391
Observations: 	33316
Reward Models:  time
State Labels: 	4 labels
   * taskdone -> 1921 item(s)
   * dim0_active -> 45483 item(s)
   * deadlock -> 0 item(s)
   * init -> 1 item(s)
Choice Labels: 	9 labels
   * west -> 352552 item(s)
   * wait_delay -> 81795 item(s)
   * south -> 352552 item(s)
   * north -> 352552 item(s)
   * interact -> 434347 item(s)
   * get_water -> 434347 item(s)
   * east -> 352552 item(s)
   * deliver_water -> 434347 item(s)
   * check_water -> 434347 item(s)
-------------------------------------------------------------- 
Transformed formula: Pmax=? [(true & "dim0_active") U ("taskdone" & "dim0_active")]
Time for pre-processing: 0.481s.
Exploring the belief MDP... 
Exploring the belief space...
Exploration stopped before all beliefs were explored. 33554439 beliefs discovered. 6942182 beliefs explored.
Constructing the belief MDP...
-------------------------------------------------------------- 
Model type: 	MDP (sparse)
States: 	33554441
Transitions: 	212275841
Choices: 	161976610
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: 111.530s.
Time for building the belief MDP: 71.608s.
Time for analyzing the belief MDP: 14.639s.
##### POMDP Approximation Statistics ######
# Input model: 
-------------------------------------------------------------- 
Model type: 	POMDP (sparse)
States: 	434347
Transitions: 	3327416
Choices: 	3229391
Observations: 	33317
Reward Models:  time
State Labels: 	4 labels
   * taskdone -> 1921 item(s)
   * dim0_active -> 45483 item(s)
   * deadlock -> 0 item(s)
   * init -> 1 item(s)
Choice Labels: 	9 labels
   * west -> 352552 item(s)
   * wait_delay -> 81795 item(s)
   * south -> 352552 item(s)
   * north -> 352552 item(s)
   * interact -> 434347 item(s)
   * get_water -> 434347 item(s)
   * east -> 352552 item(s)
   * deliver_water -> 434347 item(s)
   * check_water -> 434347 item(s)
-------------------------------------------------------------- 
# Max. Number of states with same observation: 789
# Pre-computations detected that the belief MDP is finite.
# Total check time: 223.342s
##########################################

Result: ≥ 0.04736726986
Time for POMDP analysis: 223.457s.

Performance statistics:
  * peak memory usage: 42153MB
  * CPU time: 205.664s
  * wallclock time: 224.854s


############################## Notes ##############################
Storm-pomdp. Unfolds cost bounds, cost aware, with cutoffs and size threshold 2^25