INFO     Running translator.
INFO     translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/pipesworld-tankage-nontemporal-strips/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/pipesworld-tankage-nontemporal-strips/instances/instance-45.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-2004/domains/pipesworld-tankage-nontemporal-strips/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/pipesworld-tankage-nontemporal-strips/instances/instance-45.pddl
Parsing...
Parsing: [0.060s CPU, 0.058s wall-clock]
Normalizing task... [0.000s CPU, 0.003s wall-clock]
Instantiating...
Generating Datalog program... [0.020s CPU, 0.019s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.080s CPU, 0.083s wall-clock]
Preparing model... [0.040s CPU, 0.043s wall-clock]
Generated 126 rules.
Computing model... [12.700s CPU, 12.692s wall-clock]
68415 relevant atoms
33222 auxiliary atoms
101637 final queue length
379353 total queue pushes
Completing instantiation... [47.390s CPU, 47.365s wall-clock]
Instantiating: [60.330s CPU, 60.310s wall-clock]
Computing fact groups...
Finding invariants...
22 initial candidates
Finding invariants: [1.220s CPU, 1.216s wall-clock]
Checking invariant weight... [0.010s CPU, 0.008s wall-clock]
Instantiating groups... [0.120s CPU, 0.119s wall-clock]
Collecting mutex groups... [0.010s CPU, 0.007s wall-clock]
Choosing groups...
130 uncovered facts
Choosing groups: [0.020s CPU, 0.023s wall-clock]
Building translation key... [0.010s CPU, 0.016s wall-clock]
Computing fact groups: [1.460s CPU, 1.457s wall-clock]
Building STRIPS to SAS dictionary... [0.010s CPU, 0.010s wall-clock]
Building dictionary for full mutex groups... [0.010s CPU, 0.007s wall-clock]
Building mutex information...
Building mutex information: [0.010s CPU, 0.009s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [1.660s CPU, 1.659s wall-clock]
Translating task: [32.370s CPU, 32.348s wall-clock]
25092 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
104 propositions removed
Detecting unreachable propositions: [16.060s CPU, 16.060s wall-clock]
Reordering and filtering variables...
204 of 230 variables necessary.
5 of 105 mutex groups necessary.
64536 of 64536 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [7.020s CPU, 7.012s wall-clock]
Translator variables: 204
Translator derived variables: 0
Translator facts: 1213
Translator goal facts: 8
Translator mutex groups: 5
Translator total mutex groups size: 130
Translator operators: 64536
Translator axioms: 0
Translator task size: 595875
Translator peak memory: 434528 KB
Writing output... [9.060s CPU, 9.772s wall-clock]
Done! [127.770s CPU, 128.430s wall-clock]
planner.py version 0.0.1

Time:	 28.21s
Memory: 1787MB

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:	 0.12s
Memory:		 1787MB (+0MB)
UNSAT
Iteration Time:	 0.12s

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
Expected Memory: 1787MB
Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time:	 9.69s
Memory:		 1787MB (+0MB)
Unblocking actions...
Solving...
Solving Time:	 3.64s
Memory:		 1796MB (+9MB)
UNSAT
Iteration Time:	 19.62s

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
Expected Memory: 1805.0MB
Grounding...	 [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time:	 10.92s
Memory:		 1997MB (+201MB)
Unblocking actions...
Solving...
Solving Time:	 1.28s
Memory:		 2128MB (+131MB)
UNSAT
Iteration Time:	 16.83s

Iteration 4
Queue:		 [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 10
Expected Memory: 2460.0MB
Grounding...	 [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
Grounding Time:	 9.49s
Memory:		 2219MB (+91MB)
Unblocking actions...
Solving...
Solving Time:	 15.68s
Memory:		 2395MB (+176MB)
UNKNOWN
Iteration Time:	 29.10s

Iteration 5
Queue:		 [(4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 15
Expected Memory: 2727.0MB
Grounding...	 [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])]
Grounding Time:	 10.01s
Memory:		 2664MB (+269MB)
Unblocking actions...
Solving...
Solving Time:	 18.07s
Memory:		 2829MB (+165MB)
UNKNOWN
Iteration Time:	 32.62s

Iteration 6
Queue:		 [(5,25,0,True), (6,30,0,True)]
Grounded Until:	 20
Expected Memory: 3263.0MB
Grounding...	 [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])]
Grounding Time:	 13.61s
Memory:		 3248MB (+419MB)
Unblocking actions...
Solving...
Solving Time:	 11.15s
Memory:		 3517MB (+269MB)
UNKNOWN
Iteration Time:	 29.01s

Iteration 7
Queue:		 [(6,30,0,True)]
Grounded Until:	 25
Expected Memory: 4205.0MB
Grounding...	 [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])]
Grounding Time:	 9.80s
Memory:		 3681MB (+164MB)
Unblocking actions...
Solving...
Solving Time:	 17.05s
Memory:		 3856MB (+175MB)
UNKNOWN
Iteration Time:	 31.33s

Iteration 8
Queue:		 [(3,15,1,True), (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)]
Grounded Until:	 30
Blocking actions...
Solving...
Solving Time:	 22.62s
Memory:		 3856MB (+0MB)
UNKNOWN
Iteration Time:	 22.95s

Iteration 9
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)]
Grounded Until:	 30
Unblocking actions...
Solving...
Solving Time:	 14.29s
Memory:		 3856MB (+0MB)
UNKNOWN
Iteration Time:	 14.53s

Iteration 10
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)]
Grounded Until:	 30
Unblocking actions...
Solving...
Solving Time:	 18.65s
Memory:		 3856MB (+0MB)
UNKNOWN
Iteration Time:	 18.93s

Iteration 11
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)]
Grounded Until:	 30
Unblocking actions...
Solving...
Solving Time:	 17.21s
Memory:		 3856MB (+0MB)
UNKNOWN
Iteration Time:	 17.45s

Iteration 12
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)]
Grounded Until:	 30
Expected Memory: 4544.0MB
Grounding...	 [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])]
Grounding Time:	 10.07s
Memory:		 4053MB (+197MB)
Unblocking actions...
Solving...
Solving Time:	 18.42s
Memory:		 4281MB (+228MB)
UNKNOWN
Iteration Time:	 33.04s

Iteration 13
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)]
Grounded Until:	 35
Expected Memory: 4969.0MB
Grounding...	 [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])]
Grounding Time:	 10.43s
Memory:		 4499MB (+218MB)
Unblocking actions...
Solving...
Solving Time:	 18.06s
Memory:		 4702MB (+203MB)
UNKNOWN
Iteration Time:	 33.13s

Iteration 14
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)]
Grounded Until:	 40
Expected Memory: 5390.0MB
Grounding...	 [('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('check', [45])]
Grounding Time:	 10.31s
Memory:		 4887MB (+185MB)
Unblocking actions...
Solving...
Solving Time:	 24.27s
Memory:		 5039MB (+152MB)
UNKNOWN
Iteration Time:	 39.37s

Iteration 15
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)]
Grounded Until:	 45
Expected Memory: 5727.0MB
Grounding...	 [('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('check', [50])]
Grounding Time:	 10.61s
Memory:		 5260MB (+221MB)
Unblocking actions...
Solving...
Solving Time:	 24.06s
Memory:		 5542MB (+282MB)
UNKNOWN
Iteration Time:	 39.70s

Iteration 16
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)]
Grounded Until:	 50
Expected Memory: 6230.0MB
Grounding...	 [('step', [51]), ('step', [52]), ('step', [53]), ('step', [54]), ('step', [55]), ('check', [55])]
Grounding Time:	 18.68s
Memory:		 6150MB (+608MB)
Unblocking actions...
Solving...
Solving Time:	 22.75s
Memory:		 6326MB (+176MB)
UNKNOWN
Iteration Time:	 47.23s

Iteration 17
Queue:		 [(12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True)]
Grounded Until:	 55
Expected Memory: 7110.0MB
Grounding...	 [('step', [56]), ('step', [57]), ('step', [58]), ('step', [59]), ('step', [60]), ('check', [60])]
Grounding Time:	 10.00s
Memory:		 6527MB (+201MB)
Unblocking actions...
Solving...
Solving Time:	 31.21s
Memory:		 6826MB (+299MB)
UNKNOWN
Iteration Time:	 46.46s

Iteration 18
Queue:		 [(13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True)]
Grounded Until:	 60
Expected Memory: 7610.0MB
Skipping: not enough memory for grounding...

Iteration Time:	 0.00s

Iteration 19
Queue:		 [(14,70,0,True), (15,75,0,True), (16,80,0,True)]
Grounded Until:	 60
Expected Memory: 8394.0MB
Skipping: not enough memory for grounding...

Iteration Time:	 0.00s

Iteration 20
Queue:		 [(15,75,0,True), (16,80,0,True)]
Grounded Until:	 60
Expected Memory: 9178.0MB
Skipping: not enough memory for grounding...

Iteration Time:	 0.00s

Iteration 21
Queue:		 [(16,80,0,True)]
Grounded Until:	 60
Expected Memory: 9962.0MB
Skipping: not enough memory for grounding...

Iteration Time:	 0.00s

Iteration 22
Queue:		 [(3,15,2,True), (4,20,2,True), (5,25,2,True), (6,30,2,True), (7,35,1,True), (8,40,1,True), (9,45,1,True), (10,50,1,True), (11,55,1,True), (12,60,1,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True)]
Grounded Until:	 60
Blocking actions...
Solving...
Solving Time:	 18.55s
Memory:		 6826MB (+0MB)
UNKNOWN
Iteration Time:	 18.85s

Iteration 23
Queue:		 [(4,20,2,True), (5,25,2,True), (6,30,2,True), (7,35,1,True), (8,40,1,True), (9,45,1,True), (10,50,1,True), (11,55,1,True), (12,60,1,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True)]
Grounded Until:	 60
Unblocking actions...
Solving...
Solving Time:	 12.02s

