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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-57.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-57.pddl
Parsing...
Parsing: [0.030s CPU, 0.030s wall-clock]
Normalizing task... [0.000s CPU, 0.001s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.009s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.010s CPU, 0.010s wall-clock]
Preparing model... [0.030s CPU, 0.030s wall-clock]
Generated 18 rules.
Computing model... [0.100s CPU, 0.101s wall-clock]
1033 relevant atoms
684 auxiliary atoms
1717 final queue length
2246 total queue pushes
Completing instantiation... [0.090s CPU, 0.090s wall-clock]
Instantiating: [0.240s CPU, 0.242s wall-clock]
Computing fact groups...
Finding invariants...
6 initial candidates
Finding invariants: [0.010s CPU, 0.004s wall-clock]
Checking invariant weight... [0.000s CPU, 0.001s wall-clock]
Instantiating groups... [0.000s CPU, 0.001s wall-clock]
Collecting mutex groups... [0.000s CPU, 0.000s wall-clock]
Choosing groups...
24 uncovered facts
Choosing groups: [0.000s CPU, 0.001s wall-clock]
Building translation key... [0.000s 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: [0.010s CPU, 0.005s wall-clock]
Translating task: [0.090s CPU, 0.090s wall-clock]
12 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
1 propositions removed
Detecting unreachable propositions: [0.060s CPU, 0.053s wall-clock]
Reordering and filtering variables...
25 of 25 variables necessary.
0 of 1 mutex groups necessary.
576 of 576 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.010s CPU, 0.013s wall-clock]
Translator variables: 25
Translator derived variables: 0
Translator facts: 72
Translator goal facts: 12
Translator mutex groups: 0
Translator total mutex groups size: 0
Translator operators: 576
Translator axioms: 0
Translator task size: 1861
Translator peak memory: 34392 KB
Writing output... [0.060s CPU, 0.067s wall-clock]
Done! [0.500s CPU, 0.511s 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: 51MB (+2MB)
Unblocking actions...
Solving...
Solving Time: 0.00s
Memory: 52MB (+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: 53MB (+1MB)
Unblocking actions...
Solving...
Solving Time: 0.01s
Memory: 54MB (+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: 57MB (+3MB)
Unblocking actions...
Solving...
Solving Time: 0.17s
Memory: 59MB (+2MB)
UNSAT
Iteration Time: 0.21s
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: 60MB (+1MB)
Unblocking actions...
Solving...
Solving Time: 1.16s
Memory: 61MB (+1MB)
UNKNOWN
Iteration Time: 1.20s
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: 63MB (+2MB)
Unblocking actions...
Solving...
Solving Time: 1.09s
Memory: 65MB (+2MB)
UNKNOWN
Iteration Time: 1.13s
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: 0.04s
Memory: 67MB (+2MB)
Unblocking actions...
Solving...
Solving Time: 1.20s
Memory: 69MB (+2MB)
UNKNOWN
Iteration Time: 1.26s
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: 70MB (+1MB)
Unblocking actions...
Solving...
Solving Time: 1.32s
Memory: 73MB (+3MB)
UNKNOWN
Iteration Time: 1.37s
Iteration 9
Queue: [40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 20, 25, 30, 35]
Grounded Until: 35
Grounding... [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])]
Grounding Time: 0.03s
Memory: 74MB (+1MB)
Unblocking actions...
Solving...
Answer: 1
occurs(action(("up","f0","f12")),1) occurs(action(("board","f12","p5")),2) occurs(action(("up","f12","f13")),3) occurs(action(("board","f13","p4")),4) occurs(action(("up","f13","f19")),5) occurs(action(("depart","f19","p4")),6) occurs(action(("down","f19","f4")),7) occurs(action(("depart","f4","p5")),8) occurs(action(("board","f4","p11")),8) occurs(action(("board","f4","p8")),8) occurs(action(("down","f4","f1")),9) occurs(action(("board","f1","p3")),10) occurs(action(("board","f1","p3")),11) occurs(action(("up","f1","f22")),12) occurs(action(("depart","f22","p3")),13) occurs(action(("board","f22","p10")),13) occurs(action(("up","f22","f23")),14) occurs(action(("depart","f23","p11")),15) occurs(action(("board","f23","p1")),15) occurs(action(("down","f23","f20")),16) occurs(action(("depart","f20","p1")),17) occurs(action(("down","f20","f8")),18) occurs(action(("board","f8","p0")),19) occurs(action(("up","f8","f16")),20) occurs(action(("board","f16","p2")),21) occurs(action(("up","f16","f18")),22) occurs(action(("depart","f18","p8")),23) occurs(action(("board","f18","p7")),23) occurs(action(("down","f18","f6")),24) occurs(action(("board","f6","p9")),25) occurs(action(("down","f6","f5")),26) occurs(action(("depart","f5","p0")),27) occurs(action(("depart","f5","p10")),27) occurs(action(("board","f5","p6")),27) occurs(action(("up","f5","f15")),28) occurs(action(("up","f15","f17")),29) occurs(action(("down","f17","f15")),30) occurs(action(("down","f15","f9")),31) occurs(action(("up","f9","f15")),32) occurs(action(("down","f15","f13")),33) occurs(action(("depart","f13","p7")),34) occurs(action(("board","f13","p4")),34) occurs(action(("down","f13","f7")),35) occurs(action(("depart","f7","p2")),36) occurs(action(("up","f7","f15")),37) occurs(action(("depart","f15","p9")),38) occurs(action(("down","f15","f11")),39) occurs(action(("depart","f11","p6")),40)
Solving Time: 1.08s
Memory: 75MB (+1MB)
SAT
SATISFIABLE
Models : 1+
Calls : 9
Time : 6.514s (Solving: 6.00s 1st Model: 1.08s Unsat: 0.17s)
CPU Time : 6.510s
Choices : 66290
Conflicts : 43387 (Analyzed: 43384)
Restarts : 489 (Average: 88.72 Last: 74)
Model-Level : 98.0
Problems : 9 (Average Length: 22.00 Splits: 0)
Lemmas : 43384 (Deleted: 32215)
Binary : 311 (Ratio: 0.72%)
Ternary : 2350 (Ratio: 5.42%)
Conflict : 43384 (Average Length: 15.9 Ratio: 100.00%)
Loop : 0 (Average Length: 0.0 Ratio: 0.00%)
Other : 0 (Average Length: 0.0 Ratio: 0.00%)
Backjumps : 43384 (Average: 1.37 Max: 57 Sum: 59465)
Executed : 43366 (Average: 1.37 Max: 57 Sum: 59272 Ratio: 99.68%)
Bounded : 18 (Average: 10.72 Max: 27 Sum: 193 Ratio: 0.32%)
Rules : 7338
Atoms : 7338
Bodies : 1 (Original: 0)
Tight : Yes
Variables : 27915 (Eliminated: 0 Frozen: 22551)
Constraints : 142328 (Binary: 97.3% Ternary: 1.9% Other: 0.8%)
Memory Peak : 78MB
Max. Length : 40 steps
Sol. Length : 40 steps