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-40.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-40.pddl
Parsing...
Parsing: [0.040s CPU, 0.040s wall-clock]
Normalizing task... [0.000s CPU, 0.003s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.012s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.070s CPU, 0.073s wall-clock]
Preparing model... [0.040s CPU, 0.037s wall-clock]
Generated 126 rules.
Computing model... [6.590s CPU, 6.580s wall-clock]
34349 relevant atoms
19737 auxiliary atoms
54086 final queue length
192653 total queue pushes
Completing instantiation... [23.480s CPU, 23.468s wall-clock]
Instantiating: [30.250s CPU, 30.227s wall-clock]
Computing fact groups...
Finding invariants...
22 initial candidates
Finding invariants: [0.710s CPU, 0.713s wall-clock]
Checking invariant weight... [0.010s CPU, 0.006s wall-clock]
Instantiating groups... [0.070s CPU, 0.077s wall-clock]
Collecting mutex groups... [0.010s CPU, 0.005s wall-clock]
Choosing groups...
88 uncovered facts
Choosing groups: [0.010s CPU, 0.016s wall-clock]
Building translation key... [0.010s CPU, 0.012s wall-clock]
Computing fact groups: [0.870s CPU, 0.875s wall-clock]
Building STRIPS to SAS dictionary... [0.010s CPU, 0.005s wall-clock]
Building dictionary for full mutex groups... [0.000s CPU, 0.005s wall-clock]
Building mutex information...
Building mutex information: [0.010s CPU, 0.006s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.820s CPU, 0.826s wall-clock]
Translating task: [16.860s CPU, 16.849s wall-clock]
13096 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
78 propositions removed
Detecting unreachable propositions: [8.130s CPU, 8.131s wall-clock]
Reordering and filtering variables...
140 of 162 variables necessary.
4 of 78 mutex groups necessary.
31890 of 31890 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [3.530s CPU, 3.530s wall-clock]
Translator variables: 140
Translator derived variables: 0
Translator facts: 855
Translator goal facts: 11
Translator mutex groups: 4
Translator total mutex groups size: 88
Translator operators: 31890
Translator axioms: 0
Translator task size: 294608
Translator peak memory: 234904 KB
Writing output... [4.450s CPU, 4.787s wall-clock]
Done! [64.830s CPU, 65.140s wall-clock]
planner.py version 0.0.1

Time:	 13.65s
Memory: 909MB

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:	 0.06s
Memory:		 909MB (+0MB)
UNSAT
Iteration Time:	 0.06s

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: 909MB
Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time:	 4.56s
Memory:		 909MB (+0MB)
Unblocking actions...
Solving...
Solving Time:	 0.97s
Memory:		 919MB (+10MB)
UNSAT
Iteration Time:	 7.94s

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: 929.0MB
Grounding...	 [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time:	 5.15s
Memory:		 1020MB (+101MB)
Unblocking actions...
Solving...
Solving Time:	 7.40s
Memory:		 1079MB (+59MB)
UNKNOWN
Iteration Time:	 14.36s

Iteration 4
Queue:		 [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 10
Expected Memory: 1239.0MB
Grounding...	 [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
Grounding Time:	 4.46s
Memory:		 1152MB (+73MB)
Unblocking actions...
Solving...
Solving Time:	 9.59s
Memory:		 1226MB (+74MB)
UNKNOWN
Iteration Time:	 16.10s

Iteration 5
Queue:		 [(4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 15
Expected Memory: 1386.0MB
Grounding...	 [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])]
Grounding Time:	 4.67s
Memory:		 1385MB (+159MB)
Unblocking actions...
Solving...
Solving Time:	 11.57s
Memory:		 1457MB (+72MB)
UNKNOWN
Iteration Time:	 18.19s

Iteration 6
Queue:		 [(5,25,0,True), (6,30,0,True)]
Grounded Until:	 20
Expected Memory: 1688.0MB
Grounding...	 [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])]
Grounding Time:	 6.33s
Memory:		 1674MB (+217MB)
Unblocking actions...
Solving...
Solving Time:	 11.65s
Memory:		 1806MB (+132MB)
UNKNOWN
Iteration Time:	 20.08s

Iteration 7
Queue:		 [(6,30,0,True)]
Grounded Until:	 25
Expected Memory: 2155.0MB
Grounding...	 [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])]
Grounding Time:	 4.59s
Memory:		 1888MB (+82MB)
Unblocking actions...
Solving...
Solving Time:	 20.51s
Memory:		 1965MB (+77MB)
UNKNOWN
Iteration Time:	 27.27s

Iteration 8
Queue:		 [(2,10,1,True), (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)]
Grounded Until:	 30
Blocking actions...
Solving...
Solving Time:	 7.99s
Memory:		 1930MB (+-35MB)
UNKNOWN
Iteration Time:	 8.08s

Iteration 9
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)]
Grounded Until:	 30
Unblocking actions...
Solving...
Solving Time:	 9.83s
Memory:		 1948MB (+18MB)
UNKNOWN
Iteration Time:	 9.93s

Iteration 10
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)]
Grounded Until:	 30
Unblocking actions...
Solving...
Solving Time:	 9.49s
Memory:		 1948MB (+0MB)
UNKNOWN
Iteration Time:	 9.58s

Iteration 11
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)]
Grounded Until:	 30
Unblocking actions...
Solving...
Solving Time:	 11.80s
Memory:		 1948MB (+0MB)
UNKNOWN
Iteration Time:	 11.88s

Iteration 12
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)]
Grounded Until:	 30
Unblocking actions...
Solving...
Solving Time:	 9.52s
Memory:		 1948MB (+0MB)
UNKNOWN
Iteration Time:	 9.61s

Iteration 13
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)]
Grounded Until:	 30
Expected Memory: 2297.0MB
Grounding...	 [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])]
Grounding Time:	 4.70s
Memory:		 2092MB (+144MB)
Unblocking actions...
Solving...
Solving Time:	 16.20s
Memory:		 2242MB (+150MB)
UNKNOWN
Iteration Time:	 23.15s

Iteration 14
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)]
Grounded Until:	 35
Expected Memory: 2591.0MB
Grounding...	 [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])]
Grounding Time:	 4.88s
Memory:		 2335MB (+93MB)
Unblocking actions...
Solving...
Solving Time:	 10.21s
Memory:		 2418MB (+83MB)
UNKNOWN
Iteration Time:	 17.39s

Iteration 15
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)]
Grounded Until:	 40
Expected Memory: 2767.0MB
Grounding...	 [('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('check', [45])]
Grounding Time:	 4.82s
Memory:		 2520MB (+102MB)
Unblocking actions...
Solving...
Solving Time:	 17.54s
Memory:		 2572MB (+52MB)
UNKNOWN
Iteration Time:	 24.74s

Iteration 16
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)]
Grounded Until:	 45
Expected Memory: 2921.0MB
Grounding...	 [('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('check', [50])]
Grounding Time:	 4.95s
Memory:		 2709MB (+137MB)
Unblocking actions...
Solving...
Solving Time:	 16.32s
Memory:		 2848MB (+139MB)
UNKNOWN
Iteration Time:	 23.77s

Iteration 17
Queue:		 [(11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True)]
Grounded Until:	 50
Expected Memory: 3197.0MB
Grounding...	 [('step', [51]), ('step', [52]), ('step', [53]), ('step', [54]), ('step', [55]), ('check', [55])]
Grounding Time:	 5.10s
Memory:		 2938MB (+90MB)
Unblocking actions...
Solving...
Solving Time:	 18.07s
Memory:		 2989MB (+51MB)
UNKNOWN
Iteration Time:	 25.70s

Iteration 18
Queue:		 [(12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True)]
Grounded Until:	 55
Expected Memory: 3338.0MB
Grounding...	 [('step', [56]), ('step', [57]), ('step', [58]), ('step', [59]), ('step', [60]), ('check', [60])]
Grounding Time:	 8.05s
Memory:		 3334MB (+345MB)
Unblocking actions...
Solving...
Solving Time:	 27.56s
Memory:		 3419MB (+85MB)
UNKNOWN
Iteration Time:	 38.20s

Iteration 19
Queue:		 [(13,65,0,True), (14,70,0,True), (15,75,0,True)]
Grounded Until:	 60
Expected Memory: 3849.0MB
Grounding...	 [('step', [61]), ('step', [62]), ('step', [63]), ('step', [64]), ('step', [65]), ('check', [65])]
Grounding Time:	 4.76s
Memory:		 3529MB (+110MB)
Unblocking actions...
Solving...
Solving Time:	 8.85s
Memory:		 3576MB (+47MB)
UNKNOWN
Iteration Time:	 16.29s

Iteration 20
Queue:		 [(14,70,0,True), (15,75,0,True)]
Grounded Until:	 65
Expected Memory: 4006.0MB
Grounding...	 [('step', [66]), ('step', [67]), ('step', [68]), ('step', [69]), ('step', [70]), ('check', [70])]
Grounding Time:	 4.83s
Memory:		 3737MB (+161MB)
Unblocking actions...
Solving...
Solving Time:	 29.55s
Memory:		 3821MB (+84MB)
UNKNOWN
Iteration Time:	 37.14s

Iteration 21
Queue:		 [(15,75,0,True)]
Grounded Until:	 70
Expected Memory: 4251.0MB
Grounding...	 [('step', [71]), ('step', [72]), ('step', [73]), ('step', [74]), ('step', [75]), ('check', [75])]
Grounding Time:	 5.16s
Memory:		 4003MB (+182MB)
Unblocking actions...
Solving...
Solving Time:	 20.70s
Memory:		 4163MB (+160MB)
UNKNOWN
Iteration Time:	 28.76s

Iteration 22
Queue:		 [(2,10,2,True), (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), (13,65,1,True), (14,70,1,True), (15,75,1,True), (16,80,0,True), (17,85,0,True), (18,90,0,True), (19,95,0,True)]

