INFO     Running translator.
INFO     translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/pipesworld-no-tankage-nontemporal-strips/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/pipesworld-no-tankage-nontemporal-strips/instances/instance-47.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-no-tankage-nontemporal-strips/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/pipesworld-no-tankage-nontemporal-strips/instances/instance-47.pddl
Parsing...
Parsing: [0.040s CPU, 0.041s wall-clock]
Normalizing task... [0.000s CPU, 0.003s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.010s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.060s CPU, 0.060s wall-clock]
Preparing model... [0.030s CPU, 0.026s wall-clock]
Generated 91 rules.
Computing model... [2.700s CPU, 2.708s wall-clock]
13399 relevant atoms
17522 auxiliary atoms
30921 final queue length
66165 total queue pushes
Completing instantiation... [6.180s CPU, 6.178s wall-clock]
Instantiating: [9.010s CPU, 9.016s wall-clock]
Computing fact groups...
Finding invariants...
18 initial candidates
Finding invariants: [0.210s CPU, 0.207s wall-clock]
Checking invariant weight... [0.000s CPU, 0.001s wall-clock]
Instantiating groups... [0.000s CPU, 0.000s wall-clock]
Collecting mutex groups... [0.000s CPU, 0.001s wall-clock]
Choosing groups...
1093 uncovered facts
Choosing groups: [0.000s CPU, 0.002s wall-clock]
Building translation key... [0.040s CPU, 0.039s wall-clock]
Computing fact groups: [0.350s CPU, 0.345s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.010s wall-clock]
Building dictionary for full mutex groups... [0.010s CPU, 0.009s wall-clock]
Building mutex information...
Building mutex information: [0.010s CPU, 0.012s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.230s CPU, 0.225s wall-clock]
Translating task: [5.890s CPU, 5.875s wall-clock]
24992 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
8 propositions removed
Detecting unreachable propositions: [3.220s CPU, 3.219s wall-clock]
Reordering and filtering variables...
1097 of 1097 variables necessary.
0 of 4 mutex groups necessary.
12104 of 12104 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [6.330s CPU, 6.320s wall-clock]
Translator variables: 1097
Translator derived variables: 0
Translator facts: 2198
Translator goal facts: 5
Translator mutex groups: 0
Translator total mutex groups size: 0
Translator operators: 12104
Translator axioms: 0
Translator task size: 111172
Translator peak memory: 108204 KB
Writing output... [1.990s CPU, 2.134s wall-clock]
Done! [27.070s CPU, 27.207s wall-clock]
planner.py version 0.0.1

Time:	 4.84s
Memory: 368MB

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:	 0.02s
Memory:		 369MB (+1MB)
UNSAT
Iteration Time:	 0.02s

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: 369MB
Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time:	 1.90s
Memory:		 369MB (+0MB)
Unblocking actions...
Solving...
Solving Time:	 0.21s
Memory:		 382MB (+13MB)
UNSAT
Iteration Time:	 2.94s

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: 395.0MB
Grounding...	 [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time:	 1.87s
Memory:		 412MB (+30MB)
Unblocking actions...
Solving...
Solving Time:	 0.28s
Memory:		 443MB (+31MB)
UNSAT
Iteration Time:	 3.08s

Iteration 4
Queue:		 [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 10
Expected Memory: 504.0MB
Grounding...	 [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
Grounding Time:	 2.29s
Memory:		 529MB (+86MB)
Unblocking actions...
Solving...
Solving Time:	 7.56s
Memory:		 568MB (+39MB)
UNKNOWN
Iteration Time:	 10.70s

Iteration 5
Queue:		 [(4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 15
Expected Memory: 693.0MB
Grounding...	 [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])]
Grounding Time:	 1.97s
Memory:		 632MB (+64MB)
Unblocking actions...
Solving...
Solving Time:	 3.86s
Memory:		 677MB (+45MB)
SAT
Testing...
NOT SERIALIZABLE
Testing Time:	 7.23s
Memory:		 878MB (+201MB)
Solving...
Solving Time:	 28.30s
Memory:		 880MB (+2MB)
UNKNOWN
Iteration Time:	 42.31s

Iteration 6
Queue:		 [(5,25,0,True), (6,30,0,True)]
Grounded Until:	 20
Expected Memory: 1005.0MB
Grounding...	 [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])]
Grounding Time:	 3.60s
Memory:		 880MB (+0MB)
Unblocking actions...
Solving...
Solving Time:	 29.25s
Memory:		 939MB (+59MB)
UNKNOWN
Iteration Time:	 33.94s

Iteration 7
Queue:		 [(6,30,0,True)]
Grounded Until:	 25
Expected Memory: 1064.0MB
Grounding...	 [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])]
Grounding Time:	 4.21s
Memory:		 1041MB (+102MB)
Unblocking actions...
Solving...
Solving Time:	 29.11s
Memory:		 1139MB (+98MB)
UNKNOWN
Iteration Time:	 34.49s

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:	 28.79s
Memory:		 1139MB (+0MB)
UNKNOWN
Iteration Time:	 28.86s

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:	 30.59s
Memory:		 1139MB (+0MB)
UNKNOWN
Iteration Time:	 30.66s

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:	 34.64s
Memory:		 1139MB (+0MB)
UNKNOWN
Iteration Time:	 34.72s

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:	 30.36s
Memory:		 1139MB (+0MB)
UNKNOWN
Iteration Time:	 30.43s

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: 1339.0MB
Grounding...	 [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])]
Grounding Time:	 3.52s
Memory:		 1185MB (+46MB)
Unblocking actions...
Solving...
Solving Time:	 24.74s
Memory:		 1240MB (+55MB)
UNKNOWN
Iteration Time:	 29.50s

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: 1440.0MB
Grounding...	 [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])]
Grounding Time:	 3.59s
Memory:		 1297MB (+57MB)
Unblocking actions...
Solving...
Solving Time:	 23.40s
Memory:		 1357MB (+60MB)
UNKNOWN
Iteration Time:	 28.29s

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: 1557.0MB
Grounding...	 [('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('check', [45])]
Grounding Time:	 3.67s
Memory:		 1420MB (+63MB)
Unblocking actions...
Solving...
Solving Time:	 23.85s
Memory:		 1513MB (+93MB)
UNKNOWN
Iteration Time:	 28.89s

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: 1713.0MB
Grounding...	 [('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('check', [50])]
Grounding Time:	 3.74s
Memory:		 1570MB (+57MB)
Unblocking actions...
Solving...
Solving Time:	 22.55s
Memory:		 1640MB (+70MB)
UNKNOWN
Iteration Time:	 27.70s

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: 1840.0MB
Grounding...	 [('step', [51]), ('step', [52]), ('step', [53]), ('step', [54]), ('step', [55]), ('check', [55])]
Grounding Time:	 3.80s
Memory:		 1684MB (+44MB)
Unblocking actions...
Solving...
Solving Time:	 28.01s
Memory:		 1751MB (+67MB)
UNKNOWN
Iteration Time:	 33.26s

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: 1951.0MB
Grounding...	 [('step', [56]), ('step', [57]), ('step', [58]), ('step', [59]), ('step', [60]), ('check', [60])]
Grounding Time:	 5.18s
Memory:		 1903MB (+152MB)
Unblocking actions...
Solving...
Solving Time:	 30.28s
Memory:		 1981MB (+78MB)
UNKNOWN
Iteration Time:	 36.99s

Iteration 18
Queue:		 [(13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True)]
Grounded Until:	 60
Expected Memory: 2211.0MB
Grounding...	 [('step', [61]), ('step', [62]), ('step', [63]), ('step', [64]), ('step', [65]), ('check', [65])]
Grounding Time:	 3.60s
Memory:		 2032MB (+51MB)
Unblocking actions...
Solving...
Solving Time:	 24.89s
Memory:		 2144MB (+112MB)
UNKNOWN
Iteration Time:	 30.10s

Iteration 19
Queue:		 [(14,70,0,True), (15,75,0,True), (16,80,0,True)]
Grounded Until:	 65
Expected Memory: 2374.0MB
Grounding...	 [('step', [66]), ('step', [67]), ('step', [68]), ('step', [69]), ('step', [70]), ('check', [70])]
Grounding Time:	 3.63s
Memory:		 2199MB (+55MB)
Unblocking actions...
Solving...
Solving Time:	 29.13s
Memory:		 2266MB (+67MB)
UNKNOWN
Iteration Time:	 34.40s

Iteration 20
Queue:		 [(15,75,0,True), (16,80,0,True)]
Grounded Until:	 70
Expected Memory: 2496.0MB
Grounding...	 [('step', [71]), ('step', [72]), ('step', [73]), ('step', [74]), ('step', [75]), ('check', [75])]
Grounding Time:	 3.65s
Memory:		 2314MB (+48MB)
Unblocking actions...
Solving...
Solving Time:	 31.17s
Memory:		 2401MB (+87MB)
UNKNOWN
Iteration Time:	 36.53s

Iteration 21
Queue:		 [(16,80,0,True)]
Grounded Until:	 75
Expected Memory: 2631.0MB
Grounding...	 [('step', [76]), ('step', [77]), ('step', [78]), ('step', [79]), ('step', [80]), ('check', [80])]

