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-23.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-23.pddl
Parsing...
Parsing: [0.020s CPU, 0.021s 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, 0.023s wall-clock]
Preparing model... [0.020s CPU, 0.021s wall-clock]
Generated 51 rules.
Computing model... [0.590s CPU, 0.587s wall-clock]
5416 relevant atoms
3476 auxiliary atoms
8892 final queue length
11913 total queue pushes
Completing instantiation... [0.900s CPU, 0.891s wall-clock]
Instantiating: [1.530s CPU, 1.537s wall-clock]
Computing fact groups...
Finding invariants...
6 initial candidates
Finding invariants: [0.020s CPU, 0.016s wall-clock]
Checking invariant weight... [0.000s CPU, 0.003s wall-clock]
Instantiating groups... [0.090s CPU, 0.093s wall-clock]
Collecting mutex groups... [0.010s CPU, 0.006s wall-clock]
Choosing groups...
0 uncovered facts
Choosing groups: [0.020s CPU, 0.018s wall-clock]
Building translation key... [0.010s CPU, 0.012s wall-clock]
Computing fact groups: [0.210s CPU, 0.209s wall-clock]
Building STRIPS to SAS dictionary... [0.010s CPU, 0.006s wall-clock]
Building dictionary for full mutex groups... [0.000s CPU, 0.005s wall-clock]
Building mutex information...
Building mutex information: [0.000s CPU, 0.006s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.030s CPU, 0.040s wall-clock]
Translating task: [0.740s CPU, 0.728s wall-clock]
0 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
53 propositions removed
Detecting unreachable propositions: [0.440s CPU, 0.451s wall-clock]
Reordering and filtering variables...
53 of 53 variables necessary.
0 of 53 mutex groups necessary.
3976 of 3976 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.100s CPU, 0.102s wall-clock]
Translator variables: 53
Translator derived variables: 0
Translator facts: 1096
Translator goal facts: 21
Translator mutex groups: 0
Translator total mutex groups size: 0
Translator operators: 3976
Translator axioms: 0
Translator task size: 16794
Translator peak memory: 45144 KB
Writing output... [0.340s CPU, 0.367s wall-clock]
Done! [3.430s CPU, 3.469s wall-clock]
planner.py version 0.0.1

Time:	 0.58s
Memory: 84MB

Iteration 1
Queue:		 [5]
Grounded Until:	 0
Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time:	 0.28s
Memory:		 91MB (+7MB)
Unblocking actions...
Solving...
Solving Time:	 0.02s
Memory:		 105MB (+14MB)
UNSAT
Iteration Time:	 0.46s

Iteration 2
Queue:		 [7]
Grounded Until:	 5
Grounding...	 [('step', [6]), ('step', [7]), ('check', [7])]
Grounding Time:	 0.12s
Memory:		 105MB (+0MB)
Unblocking actions...
Solving...
Solving Time:	 0.01s
Memory:		 109MB (+4MB)
UNSAT
Iteration Time:	 0.20s

Iteration 3
Queue:		 [9]
Grounded Until:	 7
Grounding...	 [('step', [8]), ('step', [9]), ('check', [9])]
Grounding Time:	 0.12s
Memory:		 109MB (+0MB)
Unblocking actions...
Solving...
Solving Time:	 0.11s
Memory:		 115MB (+6MB)
UNSAT
Iteration Time:	 0.30s

Iteration 4
Queue:		 [14]
Grounded Until:	 9
Grounding...	 [('step', [10]), ('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('check', [14])]
Grounding Time:	 0.34s
Memory:		 133MB (+18MB)
Unblocking actions...
Solving...
Answer: 1
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occurs(action(("drive-truck","truck22","city2-2","city2-1","city2")),11) occurs(action(("fly-airplane","plane1","city2-2","city1-2")),11) occurs(action(("unload-truck","package21","truck1","city5-2")),12) occurs(action(("unload-airplane","package3","plane4","city1-2")),12) occurs(action(("load-truck","package12","truck28","city8-2")),12) occurs(action(("load-truck","package15","truck23","city3-1")),12) occurs(action(("load-truck","package16","truck19","city1-2")),12) occurs(action(("drive-truck","truck11","city6-2","city6-1","city6")),12) occurs(action(("load-truck","package17","truck26","city6-2")),12) occurs(action(("drive-truck","truck5","city6-2","city6-1","city6")),12) occurs(action(("load-truck","package19","truck20","city2-2")),12) occurs(action(("drive-truck","truck7","city1-1","city1-2","city1")),12) occurs(action(("drive-truck","truck8","city1-1","city1-2","city1")),12) occurs(action(("load-airplane","package4","plane1","city1-2")),12) occurs(action(("load-airplane","package5","plane1","city1-2")),12) occurs(action(("fly-airplane","plane2","city7-2","city2-2")),12) occurs(action(("drive-truck","truck18","city2-1","city2-2","city2")),12) occurs(action(("load-airplane","package7","plane4","city1-2")),12) occurs(action(("drive-truck","truck15","city3-1","city3-2","city3")),12) occurs(action(("load-truck","package8","truck16","city2-2")),12) occurs(action(("drive-truck","truck9","city2-2","city2-1","city2")),12) occurs(action(("load-truck","package9","truck17","city7-2")),12) occurs(action(("drive-truck","truck3","city4-1","city4-2","city4")),12) occurs(action(("drive-truck","truck4","city4-1","city4-2","city4")),12) occurs(action(("drive-truck","truck14","city5-2","city5-1","city5")),12) occurs(action(("drive-truck","truck2","city2-2","city2-1","city2")),12) occurs(action(("drive-truck","truck25","city5-2","city5-1","city5")),12) occurs(action(("drive-truck","truck13","city5-2","city5-1","city5")),12) occurs(action(("drive-truck","truck24","city4-2","city4-1","city4")),12) occurs(action(("drive-truck","truck12","city5-1","city5-2","city5")),12) occurs(action(("drive-truck","truck27","city7-2","city7-1","city7")),12) occurs(action(("unload-truck","package13","truck5","city6-1")),13) occurs(action(("unload-airplane","package18","plane2","city2-2")),13) occurs(action(("unload-airplane","package6","plane2","city2-2")),13) occurs(action(("load-airplane","package20","plane3","city2-2")),13) occurs(action(("load-truck","package21","truck12","city5-2")),13) occurs(action(("drive-truck","truck13","city5-1","city5-2","city5")),13) occurs(action(("fly-airplane","plane1","city1-2","city8-2")),13) occurs(action(("fly-airplane","plane4","city1-2","city3-2")),13) occurs(action(("drive-truck","truck23","city3-1","city3-2","city3")),13) occurs(action(("drive-truck","truck16","city2-2","city2-1","city2")),13) occurs(action(("drive-truck","truck20","city2-2","city2-1","city2")),13) occurs(action(("drive-truck","truck11","city6-1","city6-2","city6")),13) occurs(action(("drive-truck","truck26","city6-2","city6-1","city6")),13) occurs(action(("drive-truck","truck19","city1-2","city1-1","city1")),13) occurs(action(("drive-truck","truck21","city1-2","city1-1","city1")),13) occurs(action(("drive-truck","truck28","city8-2","city8-1","city8")),13) occurs(action(("drive-truck","truck14","city5-1","city5-2","city5")),13) occurs(action(("drive-truck","truck17","city7-2","city7-1","city7")),13) occurs(action(("unload-airplane","package1","plane1","city8-2")),14) occurs(action(("unload-truck","package12","truck28","city8-1")),14) occurs(action(("unload-truck","package15","truck23","city3-2")),14) occurs(action(("unload-truck","package16","truck19","city1-1")),14) occurs(action(("unload-truck","package17","truck26","city6-1")),14) occurs(action(("unload-truck","package19","truck20","city2-1")),14) occurs(action(("unload-airplane","package20","plane3","city2-2")),14) occurs(action(("unload-truck","package21","truck12","city5-2")),14) occurs(action(("unload-airplane","package4","plane1","city8-2")),14) occurs(action(("unload-airplane","package5","plane1","city8-2")),14) occurs(action(("unload-airplane","package7","plane4","city3-2")),14) occurs(action(("unload-truck","package8","truck16","city2-1")),14) occurs(action(("unload-truck","package9","truck17","city7-1")),14) occurs(action(("drive-truck","truck11","city6-2","city6-1","city6")),14) occurs(action(("drive-truck","truck21","city1-1","city1-2","city1")),14) occurs(action(("drive-truck","truck22","city2-1","city2-2","city2")),14) occurs(action(("drive-truck","truck10","city2-2","city2-1","city2")),14) occurs(action(("drive-truck","truck14","city5-2","city5-1","city5")),14) occurs(action(("drive-truck","truck27","city7-1","city7-2","city7")),14) occurs(action(("drive-truck","truck7","city1-2","city1-1","city1")),14) occurs(action(("drive-truck","truck8","city1-2","city1-1","city1")),14) occurs(action(("drive-truck","truck15","city3-2","city3-1","city3")),14) occurs(action(("drive-truck","truck13","city5-2","city5-1","city5")),14)
Solving Time:	 0.42s
Memory:		 147MB (+14MB)
SAT
SATISFIABLE

Models       : 1+
Calls        : 4
Time         : 2.515s (Solving: 0.51s 1st Model: 0.40s Unsat: 0.10s)
CPU Time     : 2.470s

Choices      : 26375   
Conflicts    : 784      (Analyzed: 782)
Restarts     : 10       (Average: 78.20 Last: 81)
Model-Level  : 814.0   
Problems     : 4        (Average Length: 10.75 Splits: 0)
Lemmas       : 782      (Deleted: 0)
  Binary     : 70       (Ratio:   8.95%)
  Ternary    : 87       (Ratio:  11.13%)
  Conflict   : 782      (Average Length:   26.5 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 782      (Average: 34.03 Max: 670 Sum:  26610)
  Executed   : 691      (Average: 32.54 Max: 670 Sum:  25445 Ratio:  95.62%)
  Bounded    : 91       (Average: 12.80 Max:  16 Sum:   1165 Ratio:   4.38%)

Rules        : 0       
Atoms        : 0       
Bodies       : 0       
Tight        : Yes
Variables    : 86724    (Eliminated:    0 Frozen: 57618)
Constraints  : 354280   (Binary:  93.3% Ternary:   5.3% Other:   1.5%)

Memory Peak  : 147MB
Max. Length  : 14 steps
Sol. Length  : 14 steps


