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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-56.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-56.pddl
Parsing...
Parsing: [0.020s CPU, 0.028s wall-clock]
Normalizing task... [0.000s CPU, 0.001s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.008s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.010s CPU, 0.010s wall-clock]
Preparing model... [0.030s CPU, 0.028s wall-clock]
Generated 18 rules.
Computing model... [0.100s CPU, 0.099s 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, 0.237s wall-clock]
Computing fact groups...
Finding invariants...
6 initial candidates
Finding invariants: [0.000s CPU, 0.004s wall-clock]
Checking invariant weight... [0.010s 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, 0.010s 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: [0.090s CPU, 0.088s 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: [0.050s CPU, 0.054s 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: [0.020s 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... [0.040s CPU, 0.043s wall-clock]
Done! [0.470s CPU, 0.479s wall-clock]
planner.py version 0.0.1
Time: 0.10s
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: 0.06s
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: 0.04s
Memory: 53MB (+1MB)
Unblocking actions...
Solving...
Solving Time: 0.01s
Memory: 55MB (+2MB)
UNSAT
Iteration Time: 0.06s
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 (+2MB)
Unblocking actions...
Solving...
Solving Time: 0.14s
Memory: 59MB (+2MB)
UNSAT
Iteration Time: 0.19s
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: 0.88s
Memory: 61MB (+1MB)
UNKNOWN
Iteration Time: 0.93s
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: 1.00s
Memory: 65MB (+2MB)
UNKNOWN
Iteration Time: 1.05s
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...
Answer: 1
occurs(action(("up","f0","f10")),1) occurs(action(("board","f10","p3")),2) occurs(action(("down","f10","f2")),3) occurs(action(("board","f2","p5")),4) occurs(action(("board","f2","p6")),4) occurs(action(("up","f2","f9")),5) occurs(action(("board","f9","p1")),6) occurs(action(("board","f9","p4")),6) occurs(action(("up","f9","f19")),7) occurs(action(("depart","f19","p1")),8) occurs(action(("depart","f19","p5")),8) occurs(action(("depart","f19","p6")),8) occurs(action(("down","f19","f12")),9) occurs(action(("depart","f12","p3")),10) occurs(action(("board","f12","p8")),10) occurs(action(("board","f12","p8")),11) occurs(action(("up","f12","f15")),12) occurs(action(("board","f15","p11")),13) occurs(action(("up","f15","f21")),14) occurs(action(("depart","f21","p11")),15) occurs(action(("down","f21","f13")),16) occurs(action(("depart","f13","p4")),17) occurs(action(("down","f13","f10")),18) occurs(action(("board","f10","p3")),19) occurs(action(("up","f10","f18")),20) occurs(action(("depart","f18","p8")),21) occurs(action(("down","f18","f17")),22) occurs(action(("board","f17","p2")),23) occurs(action(("down","f17","f7")),24) occurs(action(("depart","f7","p2")),25) occurs(action(("board","f7","p0")),25) occurs(action(("up","f7","f11")),26) occurs(action(("board","f11","p10")),27) occurs(action(("board","f11","p7")),27) occurs(action(("down","f11","f4")),28) occurs(action(("board","f4","p9")),29) occurs(action(("up","f4","f16")),30) occurs(action(("depart","f16","p9")),31) occurs(action(("up","f16","f22")),32) occurs(action(("depart","f22","p0")),33) occurs(action(("depart","f22","p7")),33) occurs(action(("down","f22","f8")),34) occurs(action(("depart","f8","p10")),35)
Solving Time: 0.47s
Memory: 73MB (+3MB)
SAT
SATISFIABLE
Models : 1+
Calls : 8
Time : 4.166s (Solving: 3.69s 1st Model: 0.46s Unsat: 0.15s)
CPU Time : 4.160s
Choices : 43752
Conflicts : 29024 (Analyzed: 29021)
Restarts : 346 (Average: 83.88 Last: 72)
Model-Level : 72.0
Problems : 8 (Average Length: 19.50 Splits: 0)
Lemmas : 29021 (Deleted: 20053)
Binary : 299 (Ratio: 1.03%)
Ternary : 1568 (Ratio: 5.40%)
Conflict : 29021 (Average Length: 14.9 Ratio: 100.00%)
Loop : 0 (Average Length: 0.0 Ratio: 0.00%)
Other : 0 (Average Length: 0.0 Ratio: 0.00%)
Backjumps : 29021 (Average: 1.38 Max: 50 Sum: 39993)
Executed : 29003 (Average: 1.37 Max: 50 Sum: 39804 Ratio: 99.53%)
Bounded : 18 (Average: 10.50 Max: 32 Sum: 189 Ratio: 0.47%)
Rules : 7338
Atoms : 7338
Bodies : 1 (Original: 0)
Tight : Yes
Variables : 24349 (Eliminated: 0 Frozen: 19666)
Constraints : 124036 (Binary: 97.3% Ternary: 1.9% Other: 0.8%)
Memory Peak : 74MB
Max. Length : 35 steps
Sol. Length : 35 steps