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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-41.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-41.pddl
Parsing...
Parsing: [0.020s CPU, 0.024s wall-clock]
Normalizing task... [0.000s CPU, 0.001s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.007s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.010s CPU, 0.012s wall-clock]
Preparing model... [0.020s CPU, 0.021s wall-clock]
Generated 18 rules.
Computing model... [0.070s CPU, 0.073s wall-clock]
613 relevant atoms
405 auxiliary atoms
1018 final queue length
1307 total queue pushes
Completing instantiation... [0.060s CPU, 0.060s wall-clock]
Instantiating: [0.170s CPU, 0.176s wall-clock]
Computing fact groups...
Finding invariants...
6 initial candidates
Finding invariants: [0.010s CPU, 0.005s 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...
18 uncovered facts
Choosing groups: [0.000s CPU, 0.000s 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, 0.003s wall-clock]
Translating task: [0.050s CPU, 0.049s wall-clock]
9 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
1 propositions removed
Detecting unreachable propositions: [0.030s CPU, 0.031s wall-clock]
Reordering and filtering variables...
19 of 19 variables necessary.
0 of 1 mutex groups necessary.
324 of 324 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.010s CPU, 0.008s wall-clock]
Translator variables: 19
Translator derived variables: 0
Translator facts: 54
Translator goal facts: 9
Translator mutex groups: 0
Translator total mutex groups size: 0
Translator operators: 324
Translator axioms: 0
Translator task size: 1072
Translator peak memory: 33624 KB
Writing output... [0.040s CPU, 0.150s wall-clock]
Done! [0.330s CPU, 0.451s wall-clock]
planner.py version 0.0.1
Time: 0.05s
Memory: 47MB
Iteration 1
Queue: [0]
Grounded Until: 0
Solving...
Solving Time: 0.00s
Memory: 47MB (+0MB)
UNSAT
Iteration Time: 0.00s
Iteration 2
Queue: [5]
Grounded Until: 0
Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time: 0.03s
Memory: 48MB (+1MB)
Unblocking actions...
Solving...
Solving Time: 0.00s
Memory: 49MB (+1MB)
UNSAT
Iteration Time: 0.04s
Iteration 3
Queue: [10]
Grounded Until: 5
Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time: 0.02s
Memory: 51MB (+2MB)
Unblocking actions...
Solving...
Solving Time: 0.01s
Memory: 51MB (+0MB)
UNSAT
Iteration Time: 0.04s
Iteration 4
Queue: [15]
Grounded Until: 10
Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
Grounding Time: 0.02s
Memory: 52MB (+1MB)
Unblocking actions...
Solving...
Solving Time: 0.08s
Memory: 53MB (+1MB)
UNSAT
Iteration Time: 0.11s
Iteration 5
Queue: [20]
Grounded Until: 15
Grounding... [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])]
Grounding Time: 0.02s
Memory: 54MB (+1MB)
Unblocking actions...
Solving...
Solving Time: 0.55s
Memory: 55MB (+1MB)
UNKNOWN
Iteration Time: 0.58s
Iteration 6
Queue: [20]
Grounded Until: 20
Solving...
Solving Time: 0.08s
Memory: 55MB (+0MB)
UNSAT
Iteration Time: 0.08s
Iteration 7
Queue: [25]
Grounded Until: 20
Grounding... [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])]
Grounding Time: 0.02s
Memory: 56MB (+1MB)
Unblocking actions...
Solving...
Solving Time: 0.58s
Memory: 57MB (+1MB)
UNKNOWN
Iteration Time: 0.61s
Iteration 8
Queue: [25]
Grounded Until: 25
Solving...
Solving Time: 0.46s
Memory: 57MB (+0MB)
UNKNOWN
Iteration Time: 0.46s
Iteration 9
Queue: [25]
Grounded Until: 25
Solving...
Solving Time: 0.36s
Memory: 57MB (+0MB)
UNKNOWN
Iteration Time: 0.36s
Iteration 10
Queue: [25]
Grounded Until: 25
Solving...
Solving Time: 0.32s
Memory: 57MB (+0MB)
UNKNOWN
Iteration Time: 0.32s
Iteration 11
Queue: [25]
Grounded Until: 25
Solving...
Solving Time: 0.32s
Memory: 57MB (+0MB)
UNKNOWN
Iteration Time: 0.32s
Iteration 12
Queue: [25]
Grounded Until: 25
Solving...
Solving Time: 0.16s
Memory: 57MB (+0MB)
UNSAT
Iteration Time: 0.16s
Iteration 13
Queue: [30]
Grounded Until: 25
Grounding... [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])]
Grounding Time: 0.02s
Memory: 59MB (+2MB)
Unblocking actions...
Solving...
Answer: 1
occurs(action(("up","f0","f15")),1) occurs(action(("board","f15","p4")),2) occurs(action(("down","f15","f5")),3) occurs(action(("board","f5","p2")),4) occurs(action(("board","f5","p7")),4) occurs(action(("down","f5","f4")),5) occurs(action(("depart","f4","p7")),6) occurs(action(("down","f4","f1")),7) occurs(action(("board","f1","p0")),8) occurs(action(("up","f1","f16")),9) occurs(action(("depart","f16","p0")),10) occurs(action(("down","f16","f6")),11) occurs(action(("board","f6","p8")),12) occurs(action(("down","f6","f1")),13) occurs(action(("depart","f1","p4")),14) occurs(action(("down","f1","f0")),15) occurs(action(("depart","f0","p8")),16) occurs(action(("up","f0","f14")),17) occurs(action(("board","f14","p5")),18) occurs(action(("board","f14","p6")),18) occurs(action(("down","f14","f9")),19) occurs(action(("board","f9","p1")),20) occurs(action(("board","f9","p1")),21) occurs(action(("up","f9","f13")),22) occurs(action(("depart","f13","p5")),23) occurs(action(("down","f13","f10")),24) occurs(action(("board","f10","p3")),25) occurs(action(("up","f10","f12")),26) occurs(action(("depart","f12","p3")),27) occurs(action(("down","f12","f7")),28) occurs(action(("depart","f7","p2")),29) occurs(action(("depart","f7","p1")),30) occurs(action(("depart","f7","p6")),30)
Solving Time: 0.01s
Memory: 60MB (+1MB)
SAT
SATISFIABLE
Models : 1+
Calls : 13
Time : 3.179s (Solving: 2.91s 1st Model: 0.01s Unsat: 0.33s)
CPU Time : 3.170s
Choices : 76918
Conflicts : 56522 (Analyzed: 56517)
Restarts : 690 (Average: 81.91 Last: 95)
Model-Level : 60.0
Problems : 13 (Average Length: 21.23 Splits: 0)
Lemmas : 56517 (Deleted: 43499)
Binary : 173 (Ratio: 0.31%)
Ternary : 969 (Ratio: 1.71%)
Conflict : 56517 (Average Length: 11.7 Ratio: 100.00%)
Loop : 0 (Average Length: 0.0 Ratio: 0.00%)
Other : 0 (Average Length: 0.0 Ratio: 0.00%)
Backjumps : 56517 (Average: 1.29 Max: 71 Sum: 72828)
Executed : 56489 (Average: 1.29 Max: 71 Sum: 72656 Ratio: 99.76%)
Bounded : 28 (Average: 6.14 Max: 32 Sum: 172 Ratio: 0.24%)
Rules : 4209
Atoms : 4209
Bodies : 1 (Original: 0)
Tight : Yes
Variables : 12494 (Eliminated: 0 Frozen: 9461)
Constraints : 60583 (Binary: 96.4% Ternary: 2.5% Other: 1.1%)
Memory Peak : 61MB
Max. Length : 30 steps
Sol. Length : 30 steps