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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-27.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-27.pddl
Parsing...
Parsing: [0.010s CPU, 0.016s wall-clock]
Normalizing task... [0.000s CPU, 0.001s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.005s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.010s CPU, 0.010s wall-clock]
Preparing model... [0.010s CPU, 0.011s wall-clock]
Generated 18 rules.
Computing model... [0.040s CPU, 0.037s wall-clock]
301 relevant atoms
198 auxiliary atoms
499 final queue length
620 total queue pushes
Completing instantiation... [0.020s CPU, 0.028s wall-clock]
Instantiating: [0.090s CPU, 0.093s wall-clock]
Computing fact groups...
Finding invariants...
6 initial candidates
Finding invariants: [0.010s CPU, 0.006s wall-clock]
Checking invariant weight... [0.000s CPU, 0.000s wall-clock]
Instantiating groups... [0.000s CPU, 0.000s wall-clock]
Collecting mutex groups... [0.000s CPU, 0.000s wall-clock]
Choosing groups...
12 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, 0.008s 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, 0.001s wall-clock]
Translating task: [0.030s CPU, 0.025s wall-clock]
6 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
1 propositions removed
Detecting unreachable propositions: [0.010s CPU, 0.015s wall-clock]
Reordering and filtering variables...
13 of 13 variables necessary.
0 of 1 mutex groups necessary.
144 of 144 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.010s CPU, 0.004s wall-clock]
Translator variables: 13
Translator derived variables: 0
Translator facts: 36
Translator goal facts: 6
Translator mutex groups: 0
Translator total mutex groups size: 0
Translator operators: 144
Translator axioms: 0
Translator task size: 499
Translator peak memory: 33112 KB
Writing output... [0.000s CPU, 0.013s wall-clock]
Done! [0.160s CPU, 0.177s wall-clock]
planner.py version 0.0.1
Time: 0.03s
Memory: 46MB
Iteration 1
Queue: [(0,0,0,True), (1,5,0,True), (2,10,0,True), (3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until: 0
Solving...
Solving Time: 0.00s
Memory: 46MB (+0MB)
UNSAT
Iteration Time: 0.00s
Iteration 2
Queue: [(1,5,0,True), (2,10,0,True), (3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until: 0
Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time: 0.02s
Memory: 47MB (+1MB)
Unblocking actions...
Solving...
Solving Time: 0.00s
Memory: 47MB (+0MB)
UNSAT
Iteration Time: 0.02s
Iteration 3
Queue: [(2,10,0,True), (3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until: 5
Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time: 0.02s
Memory: 48MB (+1MB)
Unblocking actions...
Solving...
Solving Time: 0.00s
Memory: 48MB (+0MB)
UNSAT
Iteration Time: 0.03s
Iteration 4
Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until: 10
Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
Grounding Time: 0.01s
Memory: 49MB (+1MB)
Unblocking actions...
Solving...
Answer: 1
occurs(action(("board","f0","p5")),1) occurs(action(("up","f0","f1")),2) occurs(action(("board","f1","p3")),3) occurs(action(("board","f1","p4")),3) occurs(action(("up","f1","f10")),4) occurs(action(("depart","f10","p3")),5) occurs(action(("down","f10","f4")),6) occurs(action(("depart","f4","p5")),7) occurs(action(("board","f4","p2")),7) occurs(action(("up","f4","f7")),8) occurs(action(("depart","f7","p2")),9) occurs(action(("depart","f7","p4")),9) occurs(action(("up","f7","f11")),10) occurs(action(("board","f11","p1")),11) occurs(action(("down","f11","f8")),12) occurs(action(("depart","f8","p1")),13) occurs(action(("board","f8","p0")),13) occurs(action(("down","f8","f5")),14) occurs(action(("depart","f5","p0")),15)
Solving Time: 0.01s
Memory: 49MB (+0MB)
SAT
SATISFIABLE
Models : 1+
Calls : 4
Time : 0.110s (Solving: 0.02s 1st Model: 0.01s Unsat: 0.00s)
CPU Time : 0.110s
Choices : 627
Conflicts : 303 (Analyzed: 301)
Restarts : 3 (Average: 100.33 Last: 42)
Model-Level : 24.0
Problems : 4 (Average Length: 9.50 Splits: 0)
Lemmas : 301 (Deleted: 0)
Binary : 34 (Ratio: 11.30%)
Ternary : 52 (Ratio: 17.28%)
Conflict : 301 (Average Length: 12.5 Ratio: 100.00%)
Loop : 0 (Average Length: 0.0 Ratio: 0.00%)
Other : 0 (Average Length: 0.0 Ratio: 0.00%)
Backjumps : 301 (Average: 2.19 Max: 27 Sum: 659)
Executed : 293 (Average: 2.04 Max: 27 Sum: 613 Ratio: 93.02%)
Bounded : 8 (Average: 5.75 Max: 17 Sum: 46 Ratio: 6.98%)
Rules : 1944
Atoms : 1944
Bodies : 1 (Original: 0)
Tight : Yes
Variables : 3067 (Eliminated: 0 Frozen: 2054)
Constraints : 13497 (Binary: 94.7% Ternary: 3.5% Other: 1.8%)
Memory Peak : 49MB
Max. Length : 15 steps
Sol. Length : 15 steps