$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 536870912
Storm-pomdp. Unfolds cost bounds, cost aware, with cutoffs and size threshold 2^29
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 536870912
Current working directory: $BENCH_HOME/experiments64gb
Time for model input parsing: 0.006s.
Time for model construction: 0.716s.
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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)
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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)
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Transformed formula: Pmax=? [(true & "dim0_active") U ("taskdone" & "dim0_active")]
Time for pre-processing: 0.514s.
Exploring the belief MDP...
Exploring the belief space...
############################## Notes ##############################
Storm-pomdp. Unfolds cost bounds, cost aware, with cutoffs and size threshold 2^29