INFO     Running translator.
INFO     translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-1998/domains/logistics-round-1-strips/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-1998/domains/logistics-round-1-strips/instances/instance-10.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-1998/domains/logistics-round-1-strips/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-1998/domains/logistics-round-1-strips/instances/instance-10.pddl
Parsing...
Parsing: [0.030s CPU, 0.029s wall-clock]
Normalizing task... [0.000s CPU, 0.001s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.011s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.020s CPU, 0.024s wall-clock]
Preparing model... [0.040s CPU, 0.029s wall-clock]
Generated 51 rules.
Computing model... [0.950s CPU, 0.961s wall-clock]
8688 relevant atoms
5368 auxiliary atoms
14056 final queue length
19621 total queue pushes
Completing instantiation... [1.460s CPU, 1.458s wall-clock]
Instantiating: [2.490s CPU, 2.496s wall-clock]
Computing fact groups...
Finding invariants...
6 initial candidates
Finding invariants: [0.030s CPU, 0.023s wall-clock]
Checking invariant weight... [0.000s CPU, 0.003s wall-clock]
Instantiating groups... [0.110s CPU, 0.112s wall-clock]
Collecting mutex groups... [0.000s CPU, 0.008s wall-clock]
Choosing groups...
0 uncovered facts
Choosing groups: [0.030s CPU, 0.025s wall-clock]
Building translation key... [0.020s CPU, 0.015s wall-clock]
Computing fact groups: [0.270s CPU, 0.265s wall-clock]
Building STRIPS to SAS dictionary... [0.050s CPU, 0.054s wall-clock]
Building dictionary for full mutex groups... [0.010s CPU, 0.005s wall-clock]
Building mutex information...
Building mutex information: [0.010s CPU, 0.007s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.060s CPU, 0.063s wall-clock]
Translating task: [1.180s CPU, 1.179s wall-clock]
0 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
44 propositions removed
Detecting unreachable propositions: [0.730s CPU, 0.731s wall-clock]
Reordering and filtering variables...
44 of 44 variables necessary.
0 of 44 mutex groups necessary.
6762 of 6762 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.150s CPU, 0.156s wall-clock]
Translator variables: 44
Translator derived variables: 0
Translator facts: 1379
Translator goal facts: 17
Translator mutex groups: 0
Translator total mutex groups size: 0
Translator operators: 6762
Translator axioms: 0
Translator task size: 26418
Translator peak memory: 52568 KB
Writing output... [0.490s CPU, 0.542s wall-clock]
Done! [5.470s CPU, 5.527s wall-clock]
planner.py version 0.0.1

Time:	 1.01s
Memory: 108MB

Iteration 1
Queue:		 [5]
Grounded Until:	 0
Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time:	 0.44s
Memory:		 117MB (+9MB)
Unblocking actions...
Solving...
Solving Time:	 0.04s
Memory:		 135MB (+18MB)
UNSAT
Iteration Time:	 0.72s

Iteration 2
Queue:		 [7]
Grounded Until:	 5
Grounding...	 [('step', [6]), ('step', [7]), ('check', [7])]
Grounding Time:	 0.18s
Memory:		 137MB (+2MB)
Unblocking actions...
Solving...
Solving Time:	 0.02s
Memory:		 143MB (+6MB)
UNSAT
Iteration Time:	 0.30s

Iteration 3
Queue:		 [9]
Grounded Until:	 7
Grounding...	 [('step', [8]), ('step', [9]), ('check', [9])]
Grounding Time:	 0.18s
Memory:		 143MB (+0MB)
Unblocking actions...
Solving...
Solving Time:	 0.10s
Memory:		 151MB (+8MB)
UNSAT
Iteration Time:	 0.39s

Iteration 4
Queue:		 [14]
Grounded Until:	 9
Grounding...	 [('step', [10]), ('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('check', [14])]
Grounding Time:	 0.46s
Memory:		 171MB (+20MB)
Unblocking actions...
Solving...
Solving Time:	 7.71s
Memory:		 193MB (+22MB)
UNKNOWN
Iteration Time:	 8.42s

Iteration 5
Queue:		 [19, 14]
Grounded Until:	 14
Grounding...	 [('step', [15]), ('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('check', [19])]
Grounding Time:	 0.53s
Memory:		 211MB (+18MB)
Unblocking actions...
Solving...
Answer: 1
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occurs(action(("load-airplane","package2","plane2","city2-2")),13) occurs(action(("load-airplane","package7","plane1","city3-2")),13) occurs(action(("drive-truck","truck10","city10-1","city10-2","city10")),13) occurs(action(("drive-truck","truck15","city15-1","city15-2","city15")),13) occurs(action(("drive-truck","truck17","city17-1","city17-2","city17")),13) occurs(action(("drive-truck","truck23","city23-1","city23-2","city23")),13) occurs(action(("drive-truck","truck6","city6-1","city6-2","city6")),13) occurs(action(("drive-truck","truck7","city7-1","city7-2","city7")),13) occurs(action(("drive-truck","truck5","city5-2","city5-1","city5")),13) occurs(action(("drive-truck","truck22","city22-2","city22-1","city22")),13) occurs(action(("drive-truck","truck11","city11-2","city11-1","city11")),13) occurs(action(("load-truck","package15","truck19","city19-2")),14) occurs(action(("load-airplane","package8","plane3","city8-2")),14) occurs(action(("drive-truck","truck20","city20-1","city20-2","city20")),14) occurs(action(("unload-airplane","package12","plane4","city21-2")),14) occurs(action(("unload-truck","package17","truck3","city3-2")),14) occurs(action(("unload-airplane","package2","plane2","city2-2")),14) occurs(action(("drive-truck","truck2","city2-1","city2-2","city2")),14) occurs(action(("unload-truck","package4","truck1","city1-2")),14) occurs(action(("unload-airplane","package5","plane3","city8-2")),14) occurs(action(("unload-airplane","package7","plane1","city3-2")),14) occurs(action(("unload-truck","package16","truck13","city13-2")),14) occurs(action(("drive-truck","truck22","city22-1","city22-2","city22")),14) occurs(action(("drive-truck","truck7","city7-2","city7-1","city7")),14) occurs(action(("drive-truck","truck15","city15-2","city15-1","city15")),14) occurs(action(("drive-truck","truck12","city12-2","city12-1","city12")),14) occurs(action(("fly-airplane","plane2","city2-2","city21-2")),15) 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occurs(action(("unload-truck","package3","truck9","city9-2")),19) occurs(action(("unload-truck","package5","truck8","city8-1")),19) occurs(action(("unload-truck","package7","truck3","city3-1")),19) occurs(action(("unload-truck","package8","truck13","city13-2")),19) occurs(action(("drive-truck","truck20","city20-1","city20-2","city20")),19) occurs(action(("drive-truck","truck2","city2-1","city2-2","city2")),19) occurs(action(("drive-truck","truck4","city4-2","city4-1","city4")),19) occurs(action(("drive-truck","truck15","city15-1","city15-2","city15")),19) occurs(action(("drive-truck","truck23","city23-1","city23-2","city23")),19) occurs(action(("drive-truck","truck7","city7-2","city7-1","city7")),19) occurs(action(("drive-truck","truck5","city5-2","city5-1","city5")),19)
Solving Time:	 3.26s
Memory:		 238MB (+27MB)
SAT
SATISFIABLE

Models       : 1+
Calls        : 5
Time         : 14.997s (Solving: 11.01s 1st Model: 3.22s Unsat: 0.10s)
CPU Time     : 14.910s

Choices      : 40956   
Conflicts    : 10904    (Analyzed: 10902)
Restarts     : 126      (Average: 86.52 Last: 74)
Model-Level  : 535.0   
Problems     : 5        (Average Length: 12.80 Splits: 0)
Lemmas       : 10902    (Deleted: 6458)
  Binary     : 348      (Ratio:   3.19%)
  Ternary    : 269      (Ratio:   2.47%)
  Conflict   : 10902    (Average Length:  100.8 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 10902    (Average:  4.49 Max: 150 Sum:  48926)
  Executed   : 10332    (Average:  3.64 Max: 150 Sum:  39713 Ratio:  81.17%)
  Bounded    : 570      (Average: 16.16 Max:  21 Sum:   9213 Ratio:  18.83%)

Rules        : 0       
Atoms        : 0       
Bodies       : 0       
Tight        : Yes
Variables    : 162471   (Eliminated:    0 Frozen: 127805)
Constraints  : 762813   (Binary:  95.6% Ternary:   3.2% Other:   1.2%)

Memory Peak  : 239MB
Max. Length  : 19 steps
Sol. Length  : 19 steps


