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-1.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-1.pddl
Parsing...
Parsing: [0.010s CPU, 0.015s wall-clock]
Normalizing task... [0.000s CPU, 0.001s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.004s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.020s CPU, 0.023s wall-clock]
Preparing model... [0.010s CPU, 0.012s wall-clock]
Generated 51 rules.
Computing model... [0.110s CPU, 0.105s wall-clock]
643 relevant atoms
678 auxiliary atoms
1321 final queue length
1575 total queue pushes
Completing instantiation... [0.090s CPU, 0.083s wall-clock]
Instantiating: [0.240s CPU, 0.228s wall-clock]
Computing fact groups...
Finding invariants...
6 initial candidates
Finding invariants: [0.000s CPU, 0.009s wall-clock]
Checking invariant weight... [0.000s CPU, 0.001s wall-clock]
Instantiating groups... [0.020s CPU, 0.010s wall-clock]
Collecting mutex groups... [0.000s CPU, 0.001s wall-clock]
Choosing groups...
0 uncovered facts
Choosing groups: [0.000s CPU, 0.002s wall-clock]
Building translation key... [0.000s CPU, 0.002s wall-clock]
Computing fact groups: [0.030s CPU, 0.031s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.001s wall-clock]
Building dictionary for full mutex groups... [0.000s CPU, 0.001s wall-clock]
Building mutex information...
Building mutex information: [0.000s CPU, 0.001s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.000s CPU, 0.004s wall-clock]
Translating task: [0.070s CPU, 0.069s wall-clock]
0 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
14 propositions removed
Detecting unreachable propositions: [0.030s CPU, 0.036s wall-clock]
Reordering and filtering variables...
14 of 14 variables necessary.
0 of 14 mutex groups necessary.
360 of 360 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.010s CPU, 0.009s wall-clock]
Translator variables: 14
Translator derived variables: 0
Translator facts: 144
Translator goal facts: 6
Translator mutex groups: 0
Translator total mutex groups size: 0
Translator operators: 360
Translator axioms: 0
Translator task size: 1532
Translator peak memory: 34136 KB
Writing output... [0.020s CPU, 0.031s wall-clock]
Done! [0.420s CPU, 0.427s wall-clock]
planner.py version 0.0.1

Time:	 0.08s
Memory: 49MB

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:		 49MB (+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:	 0.03s
Memory:		 49MB (+0MB)
Unblocking actions...
Solving...
Solving Time:	 0.00s
Memory:		 50MB (+1MB)
UNSAT
Iteration Time:	 0.04s

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:	 0.03s
Memory:		 51MB (+1MB)
Unblocking actions...
Solving...
Solving Time:	 0.00s
Memory:		 52MB (+1MB)
UNSAT
Iteration Time:	 0.04s

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:	 0.02s
Memory:		 53MB (+1MB)
Unblocking actions...
Solving...
Solving Time:	 0.39s
Memory:		 54MB (+1MB)
UNSAT
Iteration Time:	 0.42s

Iteration 5
Queue:		 [(4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 15
Grounding...	 [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])]
Grounding Time:	 0.02s
Memory:		 56MB (+2MB)
Unblocking actions...
Solving...
Solving Time:	 0.50s
Memory:		 57MB (+1MB)
UNKNOWN
Iteration Time:	 0.53s

Iteration 6
Queue:		 [(5,25,0,True), (6,30,0,True)]
Grounded Until:	 20
Grounding...	 [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])]
Grounding Time:	 0.02s
Memory:		 58MB (+1MB)
Unblocking actions...
Solving...
Solving Time:	 0.61s
Memory:		 60MB (+2MB)
UNKNOWN
Iteration Time:	 0.64s

Iteration 7
Queue:		 [(6,30,0,True)]
Grounded Until:	 25
Grounding...	 [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])]
Grounding Time:	 0.02s
Memory:		 61MB (+1MB)
Unblocking actions...
Solving...
Solving Time:	 0.71s
Memory:		 62MB (+1MB)
UNKNOWN
Iteration Time:	 0.74s

Iteration 8
Queue:		 [(4,20,1,True), (5,25,1,True), (6,30,1,True), (7,35,0,True), (8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True), (17,85,0,True)]
Grounded Until:	 30
Blocking actions...
Solving...
Solving Time:	 0.65s
Memory:		 62MB (+0MB)
UNKNOWN
Iteration Time:	 0.65s

Iteration 9
Queue:		 [(5,25,1,True), (6,30,1,True), (7,35,0,True), (8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True), (17,85,0,True)]
Grounded Until:	 30
Unblocking actions...
Solving...
Solving Time:	 0.74s
Memory:		 62MB (+0MB)
UNKNOWN
Iteration Time:	 0.74s

Iteration 10
Queue:		 [(6,30,1,True), (7,35,0,True), (8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True), (17,85,0,True)]
Grounded Until:	 30
Unblocking actions...
Solving...
Solving Time:	 0.81s
Memory:		 62MB (+0MB)
UNKNOWN
Iteration Time:	 0.81s

Iteration 11
Queue:		 [(7,35,0,True), (8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True), (17,85,0,True)]
Grounded Until:	 30
Grounding...	 [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])]
Grounding Time:	 0.02s
Memory:		 64MB (+2MB)
Unblocking actions...
Solving...
Solving Time:	 0.87s
Memory:		 66MB (+2MB)
UNKNOWN
Iteration Time:	 0.90s

Iteration 12
Queue:		 [(8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True), (17,85,0,True)]
Grounded Until:	 35
Grounding...	 [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])]
Grounding Time:	 0.02s
Memory:		 67MB (+1MB)
Unblocking actions...
Solving...
Solving Time:	 0.92s
Memory:		 68MB (+1MB)
UNKNOWN
Iteration Time:	 0.96s

Iteration 13
Queue:		 [(9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True), (17,85,0,True)]
Grounded Until:	 40
Grounding...	 [('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('check', [45])]
Grounding Time:	 0.02s
Memory:		 69MB (+1MB)
Unblocking actions...
Solving...
Solving Time:	 1.05s
Memory:		 70MB (+1MB)
UNKNOWN
Iteration Time:	 1.09s

Iteration 14
Queue:		 [(10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True), (17,85,0,True)]
Grounded Until:	 45
Grounding...	 [('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('check', [50])]
Grounding Time:	 0.03s
Memory:		 72MB (+2MB)
Unblocking actions...
Solving...
Solving Time:	 1.01s
Memory:		 74MB (+2MB)
UNKNOWN
Iteration Time:	 1.05s

Iteration 15
Queue:		 [(11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True), (17,85,0,True)]
Grounded Until:	 50
Grounding...	 [('step', [51]), ('step', [52]), ('step', [53]), ('step', [54]), ('step', [55]), ('check', [55])]
Grounding Time:	 0.02s
Memory:		 75MB (+1MB)
Unblocking actions...
Solving...
Solving Time:	 1.14s
Memory:		 76MB (+1MB)
UNKNOWN
Iteration Time:	 1.18s

Iteration 16
Queue:		 [(12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True), (17,85,0,True)]
Grounded Until:	 55
Grounding...	 [('step', [56]), ('step', [57]), ('step', [58]), ('step', [59]), ('step', [60]), ('check', [60])]
Grounding Time:	 0.02s
Memory:		 77MB (+1MB)
Unblocking actions...
Solving...
Answer: 1
occurs(action(("load-truck","package4","truck1","city1-1")),1) occurs(action(("drive-truck","truck1","city1-1","city1-2","city1")),2) occurs(action(("unload-truck","package4","truck1","city1-2")),3) occurs(action(("fly-airplane","plane2","city4-2","city1-2")),4) occurs(action(("load-airplane","package4","plane2","city1-2")),5) occurs(action(("fly-airplane","plane2","city1-2","city6-2")),6) occurs(action(("fly-airplane","plane2","city6-2","city1-2")),7) occurs(action(("unload-airplane","package4","plane2","city1-2")),8) occurs(action(("fly-airplane","plane1","city4-2","city5-2")),9) occurs(action(("load-truck","package6","truck3","city3-1")),10) occurs(action(("drive-truck","truck3","city3-1","city3-2","city3")),11) occurs(action(("drive-truck","truck3","city3-2","city3-1","city3")),12) occurs(action(("drive-truck","truck3","city3-1","city3-2","city3")),13) occurs(action(("drive-truck","truck1","city1-2","city1-1","city1")),14) occurs(action(("fly-airplane","plane1","city5-2","city4-2")),15) occurs(action(("fly-airplane","plane1","city4-2","city1-2")),16) occurs(action(("fly-airplane","plane1","city1-2","city4-2")),17) occurs(action(("load-airplane","package5","plane1","city4-2")),18) occurs(action(("fly-airplane","plane1","city4-2","city6-2")),19) occurs(action(("unload-airplane","package5","plane1","city6-2")),20) occurs(action(("fly-airplane","plane2","city1-2","city3-2")),21) occurs(action(("unload-truck","package6","truck3","city3-2")),22) occurs(action(("load-airplane","package6","plane2","city3-2")),23) occurs(action(("fly-airplane","plane2","city3-2","city4-2")),24) occurs(action(("fly-airplane","plane1","city6-2","city1-2")),25) occurs(action(("fly-airplane","plane2","city4-2","city1-2")),26) occurs(action(("load-airplane","package2","plane2","city1-2")),27) occurs(action(("fly-airplane","plane2","city1-2","city6-2")),28) occurs(action(("unload-airplane","package2","plane2","city6-2")),29) occurs(action(("fly-airplane","plane2","city6-2","city4-2")),30) occurs(action(("load-airplane","package4","plane1","city1-2")),31) occurs(action(("fly-airplane","plane1","city1-2","city3-2")),32) occurs(action(("unload-airplane","package4","plane1","city3-2")),33) occurs(action(("fly-airplane","plane1","city3-2","city6-2")),34) occurs(action(("fly-airplane","plane1","city6-2","city4-2")),35) occurs(action(("fly-airplane","plane2","city4-2","city3-2")),36) occurs(action(("load-airplane","package4","plane2","city3-2")),37) occurs(action(("drive-truck","truck1","city1-1","city1-2","city1")),38) occurs(action(("drive-truck","truck1","city1-2","city1-1","city1")),39) occurs(action(("load-truck","package3","truck1","city1-1")),40) occurs(action(("fly-airplane","plane2","city3-2","city1-2")),41) occurs(action(("drive-truck","truck1","city1-1","city1-2","city1")),42) occurs(action(("unload-truck","package3","truck1","city1-2")),43) occurs(action(("load-airplane","package3","plane2","city1-2")),44) occurs(action(("fly-airplane","plane2","city1-2","city6-2")),45) occurs(action(("unload-airplane","package3","plane2","city6-2")),46) occurs(action(("drive-truck","truck6","city6-1","city6-2","city6")),47) occurs(action(("load-truck","package3","truck6","city6-2")),48) occurs(action(("fly-airplane","plane2","city6-2","city1-2")),49) occurs(action(("drive-truck","truck6","city6-2","city6-1","city6")),50) occurs(action(("unload-airplane","package6","plane2","city1-2")),51) occurs(action(("load-truck","package6","truck1","city1-2")),52) occurs(action(("unload-truck","package6","truck1","city1-2")),53) occurs(action(("load-truck","package6","truck1","city1-2")),54) occurs(action(("fly-airplane","plane2","city1-2","city3-2")),55) occurs(action(("unload-truck","package3","truck6","city6-1")),56) occurs(action(("unload-truck","package6","truck1","city1-2")),57) occurs(action(("unload-airplane","package4","plane2","city3-2")),58) occurs(action(("load-truck","package3","truck6","city6-1")),59) occurs(action(("unload-truck","package3","truck6","city6-1")),60)
Solving Time:	 0.73s
Memory:		 78MB (+1MB)
SAT
SATISFIABLE

Models       : 1+
Calls        : 16
Time         : 10.668s (Solving: 10.09s 1st Model: 0.73s Unsat: 0.39s)
CPU Time     : 10.650s

Choices      : 247053  
Conflicts    : 130605   (Analyzed: 130603)
Restarts     : 1248     (Average: 104.65 Last: 154)
Model-Level  : 123.0   
Problems     : 16       (Average Length: 32.00 Splits: 0)
Lemmas       : 130603   (Deleted: 80577)
  Binary     : 12100    (Ratio:   9.26%)
  Ternary    : 8792     (Ratio:   6.73%)
  Conflict   : 130603   (Average Length:   27.1 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 130603   (Average:  1.71 Max: 108 Sum: 223279)
  Executed   : 130419   (Average:  1.69 Max: 108 Sum: 220856 Ratio:  98.91%)
  Bounded    : 184      (Average: 13.17 Max:  62 Sum:   2423 Ratio:   1.09%)

Rules        : 5102    
Atoms        : 5102    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 31648    (Eliminated:    0 Frozen: 24317)
Constraints  : 112733   (Binary:  89.2% Ternary:   7.5% Other:   3.3%)

Memory Peak  : 82MB
Max. Length  : 60 steps
Sol. Length  : 60 steps


