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-15.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-15.pddl
Parsing...
Parsing: [0.020s CPU, 0.018s wall-clock]
Normalizing task... [0.000s CPU, 0.001s wall-clock]
Instantiating...
Generating Datalog program... [0.000s CPU, 0.005s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.020s CPU, 0.022s wall-clock]
Preparing model... [0.020s CPU, 0.017s wall-clock]
Generated 51 rules.
Computing model... [0.450s CPU, 0.447s wall-clock]
3520 relevant atoms
2762 auxiliary atoms
6282 final queue length
8165 total queue pushes
Completing instantiation... [0.560s CPU, 0.561s wall-clock]
Instantiating: [1.050s CPU, 1.057s wall-clock]
Computing fact groups...
Finding invariants...
6 initial candidates
Finding invariants: [0.010s CPU, 0.013s wall-clock]
Checking invariant weight... [0.010s CPU, 0.002s wall-clock]
Instantiating groups... [0.040s CPU, 0.044s wall-clock]
Collecting mutex groups... [0.010s CPU, 0.004s wall-clock]
Choosing groups...
0 uncovered facts
Choosing groups: [0.010s CPU, 0.013s wall-clock]
Building translation key... [0.010s CPU, 0.008s wall-clock]
Computing fact groups: [0.120s CPU, 0.118s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.004s wall-clock]
Building dictionary for full mutex groups... [0.000s CPU, 0.003s wall-clock]
Building mutex information...
Building mutex information: [0.010s CPU, 0.004s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.030s CPU, 0.025s wall-clock]
Translating task: [0.490s CPU, 0.486s wall-clock]
0 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
35 propositions removed
Detecting unreachable propositions: [0.260s CPU, 0.260s wall-clock]
Reordering and filtering variables...
26 of 35 variables necessary.
0 of 35 mutex groups necessary.
1620 of 2538 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.050s CPU, 0.056s wall-clock]
Translator variables: 26
Translator derived variables: 0
Translator facts: 471
Translator goal facts: 14
Translator mutex groups: 0
Translator total mutex groups size: 0
Translator operators: 1620
Translator axioms: 0
Translator task size: 6799
Translator peak memory: 40792 KB
Writing output... [0.120s CPU, 0.136s wall-clock]
Done! [2.140s CPU, 2.164s wall-clock]
planner.py version 0.0.1

Time:	 0.27s
Memory: 61MB

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:		 61MB (+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:	 0.10s
Memory:		 63MB (+2MB)
Unblocking actions...
Solving...
Solving Time:	 0.01s
Memory:		 67MB (+4MB)
UNSAT
Iteration Time:	 0.16s

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:	 0.10s
Memory:		 71MB (+4MB)
Unblocking actions...
Solving...
Solving Time:	 0.01s
Memory:		 75MB (+4MB)
UNSAT
Iteration Time:	 0.17s

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:	 0.11s
Memory:		 80MB (+5MB)
Unblocking actions...
Solving...
Answer: 1
occurs(action(("drive-truck","truck1","city1-6","city1-5","city1")),1) occurs(action(("drive-truck","truck3","city1-5","city1-4","city1")),1) occurs(action(("load-airplane","package12","plane2","city1-6")),1) occurs(action(("load-truck","package13","truck5","city3-4")),1) occurs(action(("load-truck","package17","truck4","city2-3")),1) occurs(action(("load-truck","package20","truck4","city2-3")),1) occurs(action(("drive-truck","truck5","city3-4","city3-6","city3")),2) occurs(action(("fly-airplane","plane4","city1-6","city3-6")),2) occurs(action(("drive-truck","truck2","city1-3","city1-4","city1")),2) occurs(action(("drive-truck","truck4","city2-3","city2-4","city2")),2) occurs(action(("load-truck","package11","truck3","city1-4")),2) occurs(action(("load-truck","package23","truck1","city1-5")),2) occurs(action(("drive-truck","truck2","city1-4","city1-5","city1")),3) occurs(action(("drive-truck","truck3","city1-4","city1-3","city1")),3) occurs(action(("fly-airplane","plane2","city1-6","city3-6")),3) occurs(action(("fly-airplane","plane7","city1-6","city3-6")),3) occurs(action(("drive-truck","truck1","city1-5","city1-2","city1")),3) occurs(action(("fly-airplane","plane4","city3-6","city1-6")),3) occurs(action(("load-truck","package21","truck4","city2-4")),3) occurs(action(("unload-truck","package13","truck5","city3-6")),3) occurs(action(("fly-airplane","plane3","city3-6","city2-6")),4) occurs(action(("fly-airplane","plane4","city1-6","city2-6")),4) occurs(action(("fly-airplane","plane5","city1-6","city2-6")),4) occurs(action(("fly-airplane","plane7","city3-6","city2-6")),4) occurs(action(("drive-truck","truck5","city3-6","city3-3","city3")),4) occurs(action(("drive-truck","truck2","city1-5","city1-6","city1")),4) occurs(action(("drive-truck","truck3","city1-3","city1-6","city1")),4) occurs(action(("unload-airplane","package12","plane2","city3-6")),4) occurs(action(("drive-truck","truck4","city2-4","city2-1","city2")),4) occurs(action(("drive-truck","truck1","city1-2","city1-6","city1")),4) occurs(action(("load-airplane","package13","plane2","city3-6")),4) occurs(action(("fly-airplane","plane1","city2-6","city1-6")),5) occurs(action(("fly-airplane","plane3","city2-6","city1-6")),5) occurs(action(("fly-airplane","plane6","city2-6","city1-6")),5) occurs(action(("unload-truck","package11","truck3","city1-6")),5) occurs(action(("drive-truck","truck2","city1-6","city1-2","city1")),5) occurs(action(("fly-airplane","plane2","city3-6","city1-6")),5) occurs(action(("fly-airplane","plane4","city2-6","city1-6")),5) occurs(action(("fly-airplane","plane7","city2-6","city1-6")),5) occurs(action(("load-truck","package10","truck5","city3-3")),5) occurs(action(("unload-truck","package23","truck1","city1-6")),5) occurs(action(("load-truck","package14","truck4","city2-1")),5) occurs(action(("load-truck","package18","truck5","city3-3")),5) occurs(action(("load-airplane","package11","plane3","city1-6")),6) occurs(action(("load-truck","package19","truck2","city1-2")),6) occurs(action(("drive-truck","truck3","city1-6","city1-1","city1")),6) occurs(action(("drive-truck","truck5","city3-3","city3-5","city3")),6) occurs(action(("fly-airplane","plane6","city1-6","city3-6")),6) occurs(action(("drive-truck","truck4","city2-1","city2-2","city2")),6) occurs(action(("fly-airplane","plane5","city2-6","city1-6")),6) occurs(action(("load-airplane","package23","plane2","city1-6")),6) occurs(action(("fly-airplane","plane2","city1-6","city2-6")),7) occurs(action(("drive-truck","truck1","city1-6","city1-3","city1")),7) occurs(action(("drive-truck","truck2","city1-2","city1-6","city1")),7) occurs(action(("fly-airplane","plane1","city1-6","city3-6")),7) occurs(action(("fly-airplane","plane4","city1-6","city3-6")),7) occurs(action(("fly-airplane","plane5","city1-6","city3-6")),7) occurs(action(("fly-airplane","plane7","city1-6","city3-6")),7) occurs(action(("drive-truck","truck3","city1-1","city1-2","city1")),7) occurs(action(("fly-airplane","plane6","city3-6","city2-6")),7) occurs(action(("fly-airplane","plane3","city1-6","city3-6")),7) occurs(action(("load-truck","package15","truck4","city2-2")),7) occurs(action(("load-truck","package16","truck5","city3-5")),7) occurs(action(("drive-truck","truck4","city2-2","city2-6","city2")),8) occurs(action(("drive-truck","truck3","city1-2","city1-1","city1")),8) occurs(action(("unload-airplane","package13","plane2","city2-6")),8) occurs(action(("drive-truck","truck5","city3-5","city3-6","city3")),8) occurs(action(("fly-airplane","plane6","city2-6","city3-6")),8) occurs(action(("unload-airplane","package23","plane2","city2-6")),8) occurs(action(("fly-airplane","plane4","city3-6","city1-6")),8) occurs(action(("fly-airplane","plane5","city3-6","city1-6")),8) occurs(action(("fly-airplane","plane7","city3-6","city1-6")),8) occurs(action(("drive-truck","truck2","city1-6","city1-3","city1")),8) occurs(action(("fly-airplane","plane3","city3-6","city2-6")),9) occurs(action(("fly-airplane","plane4","city1-6","city2-6")),9) occurs(action(("load-truck","package12","truck5","city3-6")),9) occurs(action(("load-truck","package13","truck4","city2-6")),9) occurs(action(("load-truck","package23","truck4","city2-6")),9) occurs(action(("unload-truck","package10","truck5","city3-6")),9) occurs(action(("fly-airplane","plane2","city2-6","city3-6")),9) occurs(action(("fly-airplane","plane5","city1-6","city3-6")),9) occurs(action(("unload-truck","package21","truck4","city2-6")),9) occurs(action(("fly-airplane","plane7","city1-6","city3-6")),9) occurs(action(("drive-truck","truck2","city1-3","city1-2","city1")),9) occurs(action(("drive-truck","truck1","city1-3","city1-6","city1")),9) occurs(action(("fly-airplane","plane1","city3-6","city2-6")),9) occurs(action(("unload-truck","package14","truck4","city2-6")),9) occurs(action(("unload-truck","package15","truck4","city2-6")),9) occurs(action(("unload-truck","package16","truck5","city3-6")),9) occurs(action(("unload-truck","package17","truck4","city2-6")),9) occurs(action(("unload-truck","package18","truck5","city3-6")),9) occurs(action(("unload-truck","package20","truck4","city2-6")),9) occurs(action(("unload-airplane","package11","plane3","city2-6")),10) occurs(action(("load-airplane","package10","plane5","city3-6")),10) occurs(action(("drive-truck","truck5","city3-6","city3-2","city3")),10) occurs(action(("load-airplane","package21","plane3","city2-6")),10) occurs(action(("fly-airplane","plane6","city3-6","city1-6")),10) occurs(action(("drive-truck","truck2","city1-2","city1-6","city1")),10) occurs(action(("drive-truck","truck1","city1-6","city1-4","city1")),10) occurs(action(("drive-truck","truck3","city1-1","city1-4","city1")),10) occurs(action(("drive-truck","truck4","city2-6","city2-3","city2")),10) occurs(action(("load-airplane","package14","plane1","city2-6")),10) occurs(action(("load-airplane","package15","plane4","city2-6")),10) occurs(action(("load-airplane","package16","plane5","city3-6")),10) occurs(action(("load-airplane","package17","plane1","city2-6")),10) occurs(action(("load-airplane","package18","plane5","city3-6")),10) occurs(action(("load-airplane","package20","plane1","city2-6")),10) occurs(action(("unload-truck","package12","truck5","city3-2")),11) occurs(action(("unload-truck","package23","truck4","city2-3")),11) occurs(action(("drive-truck","truck1","city1-4","city1-1","city1")),11) occurs(action(("fly-airplane","plane1","city2-6","city1-6")),11) occurs(action(("fly-airplane","plane4","city2-6","city3-6")),11) occurs(action(("unload-airplane","package21","plane3","city2-6")),11) occurs(action(("drive-truck","truck2","city1-6","city1-2","city1")),11) occurs(action(("drive-truck","truck3","city1-4","city1-2","city1")),11) occurs(action(("fly-airplane","plane2","city3-6","city1-6")),11) occurs(action(("fly-airplane","plane5","city3-6","city1-6")),11) occurs(action(("fly-airplane","plane7","city3-6","city1-6")),11) occurs(action(("unload-airplane","package10","plane5","city1-6")),12) occurs(action(("load-airplane","package21","plane3","city2-6")),12) occurs(action(("drive-truck","truck2","city1-2","city1-6","city1")),12) occurs(action(("drive-truck","truck3","city1-2","city1-6","city1")),12) occurs(action(("unload-airplane","package14","plane1","city1-6")),12) occurs(action(("unload-airplane","package15","plane4","city3-6")),12) occurs(action(("drive-truck","truck5","city3-2","city3-6","city3")),12) occurs(action(("unload-airplane","package16","plane5","city1-6")),12) occurs(action(("unload-airplane","package17","plane1","city1-6")),12) occurs(action(("unload-airplane","package18","plane5","city1-6")),12) occurs(action(("unload-airplane","package20","plane1","city1-6")),12) occurs(action(("fly-airplane","plane2","city1-6","city3-6")),12) occurs(action(("fly-airplane","plane6","city1-6","city3-6")),12) occurs(action(("fly-airplane","plane7","city1-6","city3-6")),12) occurs(action(("drive-truck","truck4","city2-3","city2-1","city2")),12) occurs(action(("drive-truck","truck1","city1-1","city1-6","city1")),12) occurs(action(("fly-airplane","plane2","city3-6","city2-6")),13) occurs(action(("drive-truck","truck4","city2-1","city2-6","city2")),13) occurs(action(("load-truck","package14","truck1","city1-6")),13) occurs(action(("load-truck","package15","truck5","city3-6")),13) occurs(action(("load-truck","package16","truck3","city1-6")),13) occurs(action(("load-truck","package17","truck1","city1-6")),13) occurs(action(("load-truck","package18","truck2","city1-6")),13) occurs(action(("load-truck","package20","truck3","city1-6")),13) occurs(action(("fly-airplane","plane3","city2-6","city1-6")),13) occurs(action(("fly-airplane","plane6","city3-6","city1-6")),13) occurs(action(("fly-airplane","plane1","city1-6","city3-6")),13) occurs(action(("fly-airplane","plane5","city1-6","city3-6")),13) occurs(action(("fly-airplane","plane7","city3-6","city1-6")),13) occurs(action(("unload-airplane","package21","plane3","city1-6")),14) occurs(action(("drive-truck","truck4","city2-6","city2-5","city2")),14) occurs(action(("drive-truck","truck5","city3-6","city3-3","city3")),14) occurs(action(("drive-truck","truck1","city1-6","city1-5","city1")),14) occurs(action(("drive-truck","truck3","city1-6","city1-1","city1")),14) occurs(action(("fly-airplane","plane2","city2-6","city3-6")),14) occurs(action(("fly-airplane","plane6","city1-6","city3-6")),14) occurs(action(("fly-airplane","plane7","city1-6","city3-6")),14) occurs(action(("drive-truck","truck2","city1-6","city1-3","city1")),14) occurs(action(("unload-truck","package13","truck4","city2-5")),15) occurs(action(("unload-truck","package14","truck1","city1-5")),15) occurs(action(("unload-truck","package15","truck5","city3-3")),15) occurs(action(("unload-truck","package16","truck3","city1-1")),15) occurs(action(("unload-truck","package17","truck1","city1-5")),15) occurs(action(("unload-truck","package18","truck2","city1-3")),15) occurs(action(("unload-truck","package19","truck2","city1-3")),15) occurs(action(("unload-truck","package20","truck3","city1-1")),15) occurs(action(("fly-airplane","plane3","city1-6","city2-6")),15) occurs(action(("fly-airplane","plane5","city3-6","city2-6")),15) occurs(action(("fly-airplane","plane6","city3-6","city1-6")),15) occurs(action(("fly-airplane","plane2","city3-6","city1-6")),15) occurs(action(("fly-airplane","plane4","city3-6","city1-6")),15) occurs(action(("fly-airplane","plane7","city3-6","city1-6")),15)
Solving Time:	 0.24s
Memory:		 85MB (+5MB)
SAT
SATISFIABLE

Models       : 1+
Calls        : 4
Time         : 1.022s (Solving: 0.24s 1st Model: 0.24s Unsat: 0.00s)
CPU Time     : 1.010s

Choices      : 8086    
Conflicts    : 1648     (Analyzed: 1647)
Restarts     : 20       (Average: 82.35 Last: 52)
Model-Level  : 353.0   
Problems     : 4        (Average Length: 9.50 Splits: 0)
Lemmas       : 1647     (Deleted: 0)
  Binary     : 152      (Ratio:   9.23%)
  Ternary    : 90       (Ratio:   5.46%)
  Conflict   : 1647     (Average Length:   35.5 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 1647     (Average:  5.08 Max: 202 Sum:   8371)
  Executed   : 1586     (Average:  4.66 Max: 202 Sum:   7670 Ratio:  91.63%)
  Bounded    : 61       (Average: 11.49 Max:  17 Sum:    701 Ratio:   8.37%)

Rules        : 24062   
Atoms        : 24062   
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 34490    (Eliminated:    0 Frozen: 25924)
Constraints  : 147265   (Binary:  92.5% Ternary:   4.6% Other:   2.9%)

Memory Peak  : 86MB
Max. Length  : 15 steps
Sol. Length  : 15 steps


