INFO     Running translator.
INFO     translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2002/domains/depots-strips-automatic/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2002/domains/depots-strips-automatic/instances/instance-15.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-2002/domains/depots-strips-automatic/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2002/domains/depots-strips-automatic/instances/instance-15.pddl
Parsing...
Parsing: [0.020s CPU, 0.026s wall-clock]
Normalizing task... [0.000s CPU, 0.002s wall-clock]
Instantiating...
Generating Datalog program... [0.020s CPU, 0.012s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.020s CPU, 0.024s wall-clock]
Preparing model... [0.020s CPU, 0.023s wall-clock]
Generated 43 rules.
Computing model... [0.650s CPU, 0.648s wall-clock]
5008 relevant atoms
3903 auxiliary atoms
8911 final queue length
19443 total queue pushes
Completing instantiation... [1.610s CPU, 1.608s wall-clock]
Instantiating: [2.320s CPU, 2.323s wall-clock]
Computing fact groups...
Finding invariants...
16 initial candidates
Finding invariants: [0.050s CPU, 0.052s wall-clock]
Checking invariant weight... [0.000s CPU, 0.006s wall-clock]
Instantiating groups... [0.100s CPU, 0.100s wall-clock]
Collecting mutex groups... [0.000s CPU, 0.004s wall-clock]
Choosing groups...
47 uncovered facts
Choosing groups: [0.020s CPU, 0.023s wall-clock]
Building translation key... [0.010s CPU, 0.008s wall-clock]
Computing fact groups: [0.230s CPU, 0.232s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.003s wall-clock]
Building dictionary for full mutex groups... [0.010s CPU, 0.011s wall-clock]
Building mutex information...
Building mutex information: [0.020s CPU, 0.014s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.080s CPU, 0.084s wall-clock]
Translating task: [1.790s CPU, 1.794s wall-clock]
5910 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
64 propositions removed
Detecting unreachable propositions: [0.980s CPU, 0.981s wall-clock]
Reordering and filtering variables...
63 of 63 variables necessary.
46 of 63 mutex groups necessary.
3990 of 3990 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.440s CPU, 0.441s wall-clock]
Translator variables: 63
Translator derived variables: 0
Translator facts: 659
Translator goal facts: 15
Translator mutex groups: 46
Translator total mutex groups size: 811
Translator operators: 3990
Translator axioms: 0
Translator task size: 37848
Translator peak memory: 56408 KB
Writing output... [0.570s CPU, 0.619s wall-clock]
Done! [6.470s CPU, 6.521s wall-clock]
planner.py version 0.0.1

Time:	 1.29s
Memory: 138MB

Iteration 1
Queue:		 [0, 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75]
Grounded Until:	 0
Solving...
Solving Time:	 0.01s
Memory:		 138MB (+0MB)
UNSAT
Iteration Time:	 0.01s

Iteration 2
Queue:		 [5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80]
Grounded Until:	 0
Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time:	 0.72s
Memory:		 138MB (+0MB)
Unblocking actions...
Solving...
Solving Time:	 0.04s
Memory:		 147MB (+9MB)
UNSAT
Iteration Time:	 1.00s

Iteration 3
Queue:		 [10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85]
Grounded Until:	 5
Grounding...	 [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time:	 0.82s
Memory:		 172MB (+25MB)
Unblocking actions...
Solving...
Solving Time:	 0.03s
Memory:		 186MB (+14MB)
UNSAT
Iteration Time:	 1.09s

Iteration 4
Queue:		 [15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90]
Grounded Until:	 10
Grounding...	 [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
Grounding Time:	 0.77s
Memory:		 206MB (+20MB)
Unblocking actions...
Solving...
Solving Time:	 0.09s
Memory:		 225MB (+19MB)
UNSAT
Iteration Time:	 1.12s

Iteration 5
Queue:		 [20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95]
Grounded Until:	 15
Grounding...	 [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])]
Grounding Time:	 0.81s
Memory:		 245MB (+20MB)
Unblocking actions...
Solving...
Solving Time:	 10.66s
Memory:		 257MB (+12MB)
UNKNOWN
Iteration Time:	 11.75s

Iteration 6
Queue:		 [25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 20]
Grounded Until:	 20
Grounding...	 [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])]
Grounding Time:	 0.95s
Memory:		 293MB (+36MB)
Unblocking actions...
Solving...
Solving Time:	 13.38s
Memory:		 314MB (+21MB)
UNKNOWN
Iteration Time:	 14.65s

Iteration 7
Queue:		 [30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 20, 25]
Grounded Until:	 25
Grounding...	 [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])]
Grounding Time:	 0.79s
Memory:		 331MB (+17MB)
Unblocking actions...
Solving...
Solving Time:	 16.60s
Memory:		 346MB (+15MB)
UNKNOWN
Iteration Time:	 17.72s

Iteration 8
Queue:		 [35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 20, 25, 30]
Grounded Until:	 30
Grounding...	 [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])]
Grounding Time:	 0.81s
Memory:		 368MB (+22MB)
Unblocking actions...
Solving...
Solving Time:	 17.92s
Memory:		 388MB (+20MB)
UNKNOWN
Iteration Time:	 19.07s

Iteration 9
Queue:		 [40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 20, 25, 30, 35]
Grounded Until:	 35
Grounding...	 [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])]
Grounding Time:	 0.82s
Memory:		 408MB (+20MB)
Unblocking actions...
Solving...
Solving Time:	 19.79s
Memory:		 424MB (+16MB)
UNKNOWN
Iteration Time:	 20.98s

Iteration 10
Queue:		 [45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 20, 25, 30, 35, 40]
Grounded Until:	 40
Grounding...	 [('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('check', [45])]
Grounding Time:	 0.85s
Memory:		 443MB (+19MB)
Unblocking actions...
Solving...
Solving Time:	 20.65s
Memory:		 457MB (+14MB)
UNKNOWN
Iteration Time:	 21.88s

Iteration 11
Queue:		 [50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 20, 25, 30, 35, 40, 45]
Grounded Until:	 45
Grounding...	 [('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('check', [50])]
Grounding Time:	 1.15s
Memory:		 503MB (+46MB)
Unblocking actions...
Solving...
Solving Time:	 23.11s
Memory:		 533MB (+30MB)
UNKNOWN
Iteration Time:	 24.67s

Iteration 12
Queue:		 [55, 60, 65, 70, 75, 80, 85, 90, 95, 20, 25, 30, 35, 40, 45, 50]
Grounded Until:	 50
Grounding...	 [('step', [51]), ('step', [52]), ('step', [53]), ('step', [54]), ('step', [55]), ('check', [55])]
Grounding Time:	 0.79s
Memory:		 547MB (+14MB)
Unblocking actions...
Solving...
Solving Time:	 23.94s
Memory:		 562MB (+15MB)
UNKNOWN
Iteration Time:	 25.16s

Iteration 13
Queue:		 [60, 65, 70, 75, 80, 85, 90, 95, 20, 25, 30, 35, 40, 45, 50, 55]
Grounded Until:	 55
Grounding...	 [('step', [56]), ('step', [57]), ('step', [58]), ('step', [59]), ('step', [60]), ('check', [60])]
Grounding Time:	 0.82s
Memory:		 597MB (+35MB)
Unblocking actions...
Solving...
Solving Time:	 26.29s
Memory:		 619MB (+22MB)
UNKNOWN
Iteration Time:	 27.55s

Iteration 14
Queue:		 [65, 70, 75, 80, 85, 90, 95, 20, 25, 30, 35, 40, 45, 50, 55, 60]
Grounded Until:	 60
Grounding...	 [('step', [61]), ('step', [62]), ('step', [63]), ('step', [64]), ('step', [65]), ('check', [65])]
Grounding Time:	 0.83s
Memory:		 659MB (+40MB)
Unblocking actions...
Solving...
Solving Time:	 26.33s
Memory:		 677MB (+18MB)
UNKNOWN
Iteration Time:	 27.62s

Iteration 15
Queue:		 [70, 75, 80, 85, 90, 95, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65]
Grounded Until:	 65
Grounding...	 [('step', [66]), ('step', [67]), ('step', [68]), ('step', [69]), ('step', [70]), ('check', [70])]
Grounding Time:	 0.84s
Memory:		 709MB (+32MB)
Unblocking actions...
Solving...
Solving Time:	 30.10s
Memory:		 727MB (+18MB)
UNKNOWN
Iteration Time:	 31.41s

Iteration 16
Queue:		 [75, 80, 85, 90, 95, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70]
Grounded Until:	 70
Grounding...	 [('step', [71]), ('step', [72]), ('step', [73]), ('step', [74]), ('step', [75]), ('check', [75])]
Grounding Time:	 0.85s
Memory:		 757MB (+30MB)
Unblocking actions...
Solving...
Solving Time:	 28.67s
Memory:		 801MB (+44MB)
UNKNOWN
Iteration Time:	 30.02s

Iteration 17
Queue:		 [80, 85, 90, 95, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75]
Grounded Until:	 75
Grounding...	 [('step', [76]), ('step', [77]), ('step', [78]), ('step', [79]), ('step', [80]), ('check', [80])]
Grounding Time:	 0.85s
Memory:		 812MB (+11MB)
Unblocking actions...
Solving...
Solving Time:	 29.76s
Memory:		 832MB (+20MB)
UNKNOWN
Iteration Time:	 31.11s

Iteration 18
Queue:		 [85, 90, 95, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80]
Grounded Until:	 80
Grounding...	 [('step', [81]), ('step', [82]), ('step', [83]), ('step', [84]), ('step', [85]), ('check', [85])]
Grounding Time:	 0.85s
Memory:		 854MB (+22MB)
Unblocking actions...
Solving...
Solving Time:	 34.33s
Memory:		 877MB (+23MB)
UNKNOWN
Iteration Time:	 35.70s

Iteration 19
Queue:		 [90, 95, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85]
Grounded Until:	 85
Grounding...	 [('step', [86]), ('step', [87]), ('step', [88]), ('step', [89]), ('step', [90]), ('check', [90])]
Grounding Time:	 0.86s
Memory:		 899MB (+22MB)
Unblocking actions...
Solving...
Solving Time:	 33.62s
Memory:		 920MB (+21MB)
UNKNOWN
Iteration Time:	 35.01s

Iteration 20
Queue:		 [95, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90]
Grounded Until:	 90
Grounding...	 [('step', [91]), ('step', [92]), ('step', [93]), ('step', [94]), ('step', [95]), ('check', [95])]
Grounding Time:	 0.88s
Memory:		 941MB (+21MB)
Unblocking actions...
Solving...
Solving Time:	 29.60s
Memory:		 964MB (+23MB)
UNKNOWN
Iteration Time:	 31.03s

Iteration 21
Queue:		 [20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95]
Grounded Until:	 95
Blocking actions...
Solving...
Solving Time:	 15.23s
Memory:		 967MB (+3MB)
UNKNOWN
Iteration Time:	 15.29s

Iteration 22
Queue:		 [25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 20]
Grounded Until:	 95
Unblocking actions...
Solving...
Solving Time:	 15.01s
Memory:		 967MB (+0MB)
UNKNOWN
Iteration Time:	 15.07s

Iteration 23
Queue:		 [30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 20, 25]
Grounded Until:	 95
Unblocking actions...
Solving...
Solving Time:	 17.11s
Memory:		 967MB (+0MB)
UNKNOWN
Iteration Time:	 17.17s

Iteration 24
Queue:		 [35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 20, 25, 30]
Grounded Until:	 95
Unblocking actions...
Solving...
Solving Tim