storm.unfc24

Benchmark
id:main_serv_rbrmax1_B10570 (POMDP)
Invocation (unfc24)
$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 --unfold-reward-bound --belief-exploration unfold --size-threshold 16777216
Storm-pomdp. Unfolds cost bounds, not cost-aware, with cutoffs and size threshold 2^24
Execution
Walltime:110.66750049591064s
Return code:0
Note(s):Storm-pomdp. Unfolds cost bounds, not cost-aware, with cutoffs and size threshold 2^24
Log
Storm-POMDP 1.9.1 (dev)

Date: Mon Feb 10 15:03:42 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 --unfold-reward-bound --belief-exploration unfold --size-threshold 16777216
Current working directory: $BENCH_HOME/experiments64gb

Time for model input parsing: 0.007s.

Time for model construction: 0.714s.

-------------------------------------------------------------- 
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.
bounded reachability processing done. POMDP Information:
-------------------------------------------------------------- 
Model type: 	POMDP (sparse)
States: 	96164
Transitions: 	899198
Choices: 	714382
Observations: 	6016
Reward Models:  none
State Labels: 	4 labels
   * dim0_active -> 19236 item(s)
   * taskdone -> 385 item(s)
   * deadlock -> 0 item(s)
   * init -> 1 item(s)
Choice Labels: 	9 labels
   * west -> 77854 item(s)
   * wait_delay -> 18310 item(s)
   * south -> 77854 item(s)
   * north -> 77854 item(s)
   * interact -> 96164 item(s)
   * get_water -> 96164 item(s)
   * east -> 77854 item(s)
   * deliver_water -> 96164 item(s)
   * check_water -> 96164 item(s)
-------------------------------------------------------------- 
Transformed formula: Pmax=? [(true & "dim0_active") U ("taskdone" & "dim0_active")]
Time for pre-processing: 0.144s.
Exploring the belief MDP... 
Exploring the belief space...
Exploration stopped before all beliefs were explored. 16777218 beliefs discovered. 3355093 beliefs explored.
Constructing the belief MDP...
-------------------------------------------------------------- 
Model type: 	MDP (sparse)
States: 	16777220
Transitions: 	106733088
Choices: 	80526282
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: 57.000s.
Time for building the belief MDP: 35.194s.
Time for analyzing the belief MDP: 6.581s.
##### POMDP Approximation Statistics ######
# Input model: 
-------------------------------------------------------------- 
Model type: 	POMDP (sparse)
States: 	96164
Transitions: 	753662
Choices: 	714382
Observations: 	6017
Reward Models:  none
State Labels: 	4 labels
   * dim0_active -> 19236 item(s)
   * taskdone -> 385 item(s)
   * deadlock -> 0 item(s)
   * init -> 1 item(s)
Choice Labels: 	9 labels
   * west -> 77854 item(s)
   * wait_delay -> 18310 item(s)
   * south -> 77854 item(s)
   * north -> 77854 item(s)
   * interact -> 96164 item(s)
   * get_water -> 96164 item(s)
   * east -> 77854 item(s)
   * deliver_water -> 96164 item(s)
   * check_water -> 96164 item(s)
-------------------------------------------------------------- 
# Max. Number of states with same observation: 790
# Pre-computations detected that the belief MDP is finite.
# Total check time: 109.146s
##########################################

Result: ≥ 0.04736634006
Time for POMDP analysis: 109.168s.

Performance statistics:
  * peak memory usage: 21267MB
  * CPU time: 102.006s
  * wallclock time: 110.245s


############################## Notes ##############################
Storm-pomdp. Unfolds cost bounds, not cost-aware, with cutoffs and size threshold 2^24