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INFO Running translator.
INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/elevator-strips-simple-typed/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/elevator-strips-simple-typed/instances/instance-51.pddl']
INFO translator arguments: []
INFO translator time limit: None
INFO translator memory limit: None
INFO callstring: /home/pluehne/.usr/bin/python /home/wv/bin/linux/64/fast-downward-10997/builds/release64/bin/translate/translate.py /home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/elevator-strips-simple-typed/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/elevator-strips-simple-typed/instances/instance-51.pddl
Parsing...
Parsing: [0.030s CPU, 0.025s wall-clock]
Normalizing task... [0.000s CPU, 0.001s wall-clock]
Instantiating...
Generating Datalog program... [0.000s CPU, 0.008s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.020s CPU, 0.009s wall-clock]
Preparing model... [0.020s CPU, 0.025s wall-clock]
Generated 18 rules.
Computing model... [0.090s CPU, 0.088s wall-clock]
881 relevant atoms
583 auxiliary atoms
1464 final queue length
1905 total queue pushes
Completing instantiation... [0.080s CPU, 0.076s wall-clock]
Instantiating: [0.210s CPU, 0.207s wall-clock]
Computing fact groups...
Finding invariants...
6 initial candidates
Finding invariants: [0.000s CPU, 0.004s wall-clock]
Checking invariant weight... [0.000s CPU, 0.001s wall-clock]
Instantiating groups... [0.000s CPU, 0.000s wall-clock]
Collecting mutex groups... [0.000s CPU, 0.000s wall-clock]
Choosing groups...
22 uncovered facts
Choosing groups: [0.000s CPU, 0.000s wall-clock]
Building translation key... [0.010s CPU, 0.001s wall-clock]
Computing fact groups: [0.010s CPU, 0.009s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.000s wall-clock]
Building dictionary for full mutex groups... [0.000s CPU, 0.000s wall-clock]
Building mutex information...
Building mutex information: [0.000s CPU, 0.000s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.000s CPU, 0.004s wall-clock]
Translating task: [0.070s CPU, 0.076s wall-clock]
11 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
1 propositions removed
Detecting unreachable propositions: [0.050s CPU, 0.044s wall-clock]
Reordering and filtering variables...
23 of 23 variables necessary.
0 of 1 mutex groups necessary.
484 of 484 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.010s CPU, 0.011s wall-clock]
Translator variables: 23
Translator derived variables: 0
Translator facts: 66
Translator goal facts: 11
Translator mutex groups: 0
Translator total mutex groups size: 0
Translator operators: 484
Translator axioms: 0
Translator task size: 1574
Translator peak memory: 34136 KB
Writing output... [0.040s CPU, 0.038s wall-clock]
Done! [0.420s CPU, 0.417s wall-clock]
planner.py version 0.0.1
Time: 0.09s
Memory: 49MB
Iteration 1
Queue: [0, 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75]
Grounded Until: 0
Solving...
Solving Time: 0.00s
Memory: 49MB (+0MB)
UNSAT
Iteration Time: 0.00s
Iteration 2
Queue: [5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80]
Grounded Until: 0
Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time: 0.04s
Memory: 50MB (+1MB)
Unblocking actions...
Solving...
Solving Time: 0.00s
Memory: 51MB (+1MB)
UNSAT
Iteration Time: 0.05s
Iteration 3
Queue: [10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85]
Grounded Until: 5
Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time: 0.03s
Memory: 52MB (+1MB)
Unblocking actions...
Solving...
Solving Time: 0.01s
Memory: 53MB (+1MB)
UNSAT
Iteration Time: 0.05s
Iteration 4
Queue: [15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90]
Grounded Until: 10
Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
Grounding Time: 0.03s
Memory: 55MB (+2MB)
Unblocking actions...
Solving...
Solving Time: 0.17s
Memory: 57MB (+2MB)
UNSAT
Iteration Time: 0.22s
Iteration 5
Queue: [20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95]
Grounded Until: 15
Grounding... [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])]
Grounding Time: 0.03s
Memory: 58MB (+1MB)
Unblocking actions...
Solving...
Solving Time: 1.00s
Memory: 59MB (+1MB)
UNKNOWN
Iteration Time: 1.04s
Iteration 6
Queue: [25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 20]
Grounded Until: 20
Grounding... [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])]
Grounding Time: 0.03s
Memory: 60MB (+1MB)
Unblocking actions...
Solving...
Solving Time: 0.91s
Memory: 62MB (+2MB)
UNKNOWN
Iteration Time: 0.95s
Iteration 7
Queue: [30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 20, 25]
Grounded Until: 25
Grounding... [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])]
Grounding Time: 0.03s
Memory: 63MB (+1MB)
Unblocking actions...
Solving...
Solving Time: 1.11s
Memory: 64MB (+1MB)
UNKNOWN
Iteration Time: 1.15s
Iteration 8
Queue: [35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 20, 25, 30]
Grounded Until: 30
Grounding... [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])]
Grounding Time: 0.03s
Memory: 67MB (+3MB)
Unblocking actions...
Solving...
Answer: 1
occurs(action(("board","f0","p3")),1) occurs(action(("up","f0","f16")),2) occurs(action(("board","f16","p6")),3) occurs(action(("down","f16","f3")),4) occurs(action(("depart","f3","p6")),5) occurs(action(("board","f3","p4")),5) occurs(action(("up","f3","f8")),6) occurs(action(("board","f8","p5")),7) occurs(action(("down","f8","f1")),8) occurs(action(("depart","f1","p4")),9) occurs(action(("board","f1","p2")),9) occurs(action(("up","f1","f17")),10) occurs(action(("board","f17","p0")),11) occurs(action(("board","f17","p1")),11) occurs(action(("up","f17","f20")),12) occurs(action(("board","f20","p8")),13) occurs(action(("down","f20","f1")),14) occurs(action(("up","f1","f15")),15) occurs(action(("depart","f15","p2")),16) occurs(action(("down","f15","f6")),17) occurs(action(("depart","f6","p3")),18) occurs(action(("down","f6","f2")),19) occurs(action(("board","f2","p9")),20) occurs(action(("down","f2","f0")),21) occurs(action(("board","f0","p3")),22) occurs(action(("depart","f0","p9")),23) occurs(action(("board","f0","p3")),23) occurs(action(("up","f0","f7")),24) occurs(action(("depart","f7","p5")),25) occurs(action(("board","f7","p7")),25) occurs(action(("up","f7","f21")),26) occurs(action(("board","f21","p10")),27) occurs(action(("down","f21","f4")),28) occurs(action(("depart","f4","p7")),29) occurs(action(("up","f4","f8")),30) occurs(action(("depart","f8","p10")),31) occurs(action(("board","f8","p5")),31) occurs(action(("up","f8","f13")),32) occurs(action(("depart","f13","p1")),33) occurs(action(("down","f13","f10")),34) occurs(action(("depart","f10","p0")),35) occurs(action(("depart","f10","p8")),35)
Solving Time: 0.18s
Memory: 69MB (+2MB)
SAT
SATISFIABLE
Models : 1+
Calls : 8
Time : 3.788s (Solving: 3.37s 1st Model: 0.18s Unsat: 0.18s)
CPU Time : 3.780s
Choices : 44539
Conflicts : 28830 (Analyzed: 28827)
Restarts : 337 (Average: 85.54 Last: 84)
Model-Level : 72.0
Problems : 8 (Average Length: 19.50 Splits: 0)
Lemmas : 28827 (Deleted: 18768)
Binary : 374 (Ratio: 1.30%)
Ternary : 1739 (Ratio: 6.03%)
Conflict : 28827 (Average Length: 14.1 Ratio: 100.00%)
Loop : 0 (Average Length: 0.0 Ratio: 0.00%)
Other : 0 (Average Length: 0.0 Ratio: 0.00%)
Backjumps : 28827 (Average: 1.42 Max: 82 Sum: 40828)
Executed : 28810 (Average: 1.41 Max: 82 Sum: 40631 Ratio: 99.52%)
Bounded : 17 (Average: 11.59 Max: 32 Sum: 197 Ratio: 0.48%)
Rules : 6199
Atoms : 6199
Bodies : 1 (Original: 0)
Tight : Yes
Variables : 20841 (Eliminated: 0 Frozen: 16534)
Constraints : 104767 (Binary: 97.1% Ternary: 2.1% Other: 0.9%)
Memory Peak : 70MB
Max. Length : 35 steps
Sol. Length : 35 steps