INFO     Running translator.
INFO     translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/elevator-sequential-satisficing/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/elevator-sequential-satisficing/instances/instance-3.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-2011/domains/elevator-sequential-satisficing/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/elevator-sequential-satisficing/instances/instance-3.pddl
Parsing...
Parsing: [0.080s CPU, 0.072s wall-clock]
Normalizing task... [0.000s CPU, 0.003s wall-clock]
Instantiating...
Generating Datalog program... [0.020s CPU, 0.017s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.040s CPU, 0.040s wall-clock]
Preparing model... [0.060s CPU, 0.067s wall-clock]
Generated 46 rules.
Computing model... [1.670s CPU, 1.671s wall-clock]
12114 relevant atoms
6216 auxiliary atoms
18330 final queue length
38523 total queue pushes
Completing instantiation... [3.820s CPU, 3.815s wall-clock]
Instantiating: [5.630s CPU, 5.628s wall-clock]
Computing fact groups...
Finding invariants...
12 initial candidates
Finding invariants: [0.070s CPU, 0.070s wall-clock]
Checking invariant weight... [0.000s CPU, 0.004s wall-clock]
Instantiating groups... [0.050s CPU, 0.049s wall-clock]
Collecting mutex groups... [0.010s CPU, 0.005s wall-clock]
Choosing groups...
0 uncovered facts
Choosing groups: [0.010s CPU, 0.016s wall-clock]
Building translation key... [0.010s CPU, 0.011s wall-clock]
Computing fact groups: [0.200s CPU, 0.198s wall-clock]
Building STRIPS to SAS dictionary... [0.010s CPU, 0.005s wall-clock]
Building dictionary for full mutex groups... [0.000s CPU, 0.004s wall-clock]
Building mutex information...
Building mutex information: [0.000s CPU, 0.005s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.180s CPU, 0.173s wall-clock]
Translating task: [3.420s CPU, 3.418s wall-clock]
0 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
37 propositions removed
Detecting unreachable propositions: [1.720s CPU, 1.720s wall-clock]
Reordering and filtering variables...
37 of 37 variables necessary.
0 of 37 mutex groups necessary.
10668 of 10668 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.500s CPU, 0.499s wall-clock]
Translator variables: 37
Translator derived variables: 0
Translator facts: 880
Translator goal facts: 27
Translator mutex groups: 0
Translator total mutex groups size: 0
Translator operators: 10668
Translator axioms: 0
Translator task size: 64052
Translator peak memory: 78028 KB
Writing output... [1.080s CPU, 1.162s wall-clock]
Done! [12.780s CPU, 12.856s wall-clock]
planner.py version 0.0.1

Time:	 2.67s
Memory: 226MB

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:	 0.01s
Memory:		 226MB (+0MB)
UNSAT
Iteration Time:	 0.01s

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: 226MB
Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time:	 0.87s
Memory:		 226MB (+0MB)
Unblocking actions...
Solving...
Solving Time:	 0.12s
Memory:		 230MB (+4MB)
UNSAT
Iteration Time:	 1.47s

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: 234.0MB
Grounding...	 [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time:	 0.82s
Memory:		 240MB (+10MB)
Unblocking actions...
Solving...
Solving Time:	 2.54s
Memory:		 275MB (+35MB)
UNKNOWN
Iteration Time:	 3.81s

Iteration 4
Queue:		 [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 10
Expected Memory: 320.0MB
Grounding...	 [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
Grounding Time:	 1.01s
Memory:		 315MB (+40MB)
Unblocking actions...
Solving...
Solving Time:	 4.12s
Memory:		 362MB (+47MB)
UNKNOWN
Iteration Time:	 5.59s

Iteration 5
Queue:		 [(4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 15
Expected Memory: 449.0MB
Grounding...	 [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])]
Grounding Time:	 1.17s
Memory:		 375MB (+13MB)
Unblocking actions...
Solving...
Solving Time:	 5.82s
Memory:		 394MB (+19MB)
SAT
Testing...
NOT SERIALIZABLE
Testing Time:	 3.76s
Memory:		 516MB (+122MB)
Solving...
Solving Time:	 27.99s
Memory:		 516MB (+0MB)
UNKNOWN
Iteration Time:	 39.22s

Iteration 6
Queue:		 [(5,25,0,True), (6,30,0,True)]
Grounded Until:	 20
Expected Memory: 603.0MB
Grounding...	 [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])]
Grounding Time:	 1.53s
Memory:		 516MB (+0MB)
Unblocking actions...
Solving...
Solving Time:	 23.02s
Memory:		 552MB (+36MB)
UNKNOWN
Iteration Time:	 25.16s

Iteration 7
Queue:		 [(6,30,0,True)]
Grounded Until:	 25
Expected Memory: 639.0MB
Grounding...	 [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])]
Grounding Time:	 1.77s
Memory:		 552MB (+0MB)
Unblocking actions...
Solving...
Solving Time:	 24.24s
Memory:		 585MB (+33MB)
UNKNOWN
Iteration Time:	 26.66s

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:	 7.51s
Memory:		 589MB (+4MB)
UNKNOWN
Iteration Time:	 7.54s

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:	 13.12s
Memory:		 589MB (+0MB)
UNKNOWN
Iteration Time:	 13.16s

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:	 19.73s
Memory:		 589MB (+0MB)
UNKNOWN
Iteration Time:	 19.76s

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:	 24.54s
Memory:		 589MB (+0MB)
UNKNOWN
Iteration Time:	 24.58s

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:	 28.24s
Memory:		 589MB (+0MB)
UNKNOWN
Iteration Time:	 28.28s

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: 676.0MB
Grounding...	 [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])]
Grounding Time:	 1.87s
Memory:		 653MB (+64MB)
Unblocking actions...
Solving...
Solving Time:	 34.07s
Memory:		 717MB (+64MB)
UNKNOWN
Iteration Time:	 36.60s

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: 845.0MB
Grounding...	 [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])]
Grounding Time:	 1.52s
Memory:		 732MB (+15MB)
Unblocking actions...
Solving...
Solving Time:	 34.30s
Memory:		 772MB (+40MB)
UNKNOWN
Iteration Time:	 36.51s

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: 900.0MB
Grounding...	 [('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('check', [45])]
Grounding Time:	 1.53s
Memory:		 788MB (+16MB)
Unblocking actions...
Solving...
Solving Time:	 30.34s
Memory:		 832MB (+44MB)
UNKNOWN
Iteration Time:	 32.59s

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: 960.0MB
Grounding...	 [('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('check', [50])]
Grounding Time:	 1.56s
Memory:		 856MB (+24MB)
Unblocking actions...
Solving...
Solving Time:	 55.44s
Memory:		 937MB (+81MB)
UNKNOWN
Iteration Time:	 57.87s

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: 1065.0MB
Grounding...	 [('step', [51]), ('step', [52]), ('step', [53]), ('step', [54]), ('step', [55]), ('check', [55])]
Grounding Time:	 1.61s
Memory:		 937MB (+0MB)
Unblocking actions...
Solving...
Solving Time:	 41.16s
Memory:		 971MB (+34MB)
UNKNOWN
Iteration Time:	 43.54s

Iteration 18
Queue:		 [(12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True)]
Grounded Until:	 55
Expected Memory: 1099.0MB
Grounding...	 [('step', [56]), ('step', [57]), ('step', [58]), ('step', [59]), ('step', [60]), ('check', [60])]
Grounding Time:	 1.58s
Memory:		 995MB (+24MB)
Unblocking actions...
Solving...
Solving Time:	 50.68s
Memory:		 1042MB (+47MB)
UNKNOWN
Iteration Time:	 53.07s

Iteration 19
Queue:		 [(13,65,0,True), (14,70,0,True), (15,75,0,True)]
Grounded Until:	 60
Expected Memory: 1170.0MB
Grounding...	 [('step', [61]), ('step', [62]), ('step', [63]), ('step', [64]), ('step', [65]), ('check', [65])]
Grounding Time:	 1.60s
Memory:		 1065MB (+23MB)
Unblocking actions...
Solving...
Solving Time:	 36.42s
Memory:		 1112MB (+47MB)
UNKNOWN
Iteration Time:	 38.85s

Iteration 20
Queue:		 [(14,70,0,True), (15,75,0,True)]
Grounded Until:	 65
Expected Memory: 1240.0MB
Grounding...	 [('step', [66]), ('step', [67]), ('step', [68]), ('step', [69]), ('step', [70]), ('check', [70])]
Grounding Time:	 1.62s
Memory:		 1112MB (+0MB)
Unblocking actions...
Solving...
Solving Time:	 61.29s
Memory:		 1156MB (+44MB)
UNKNOWN
Iteration Time:	 63.77s

Iteration 21
Queue:		 [(15,75,0,True)]
Grounded Until:	 70
Expected Memory: 1284.0MB
Grounding...	 [('step', [71]), ('step', [72]), ('step', [73]), ('step', [74]), ('step', [75]), ('check', [75])]
Grounding Time:	 2.27s
Memory:		 1238MB (+82MB)
Unblocking actions...
Solving...
Solving Time:	 52.08s
Memory:		 1321MB (+83MB)
UNKNOWN
Iteration Time:	 55.26s