INFO     Running translator.
INFO     translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-1998/domains/grid-round-2-strips/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-1998/domains/grid-round-2-strips/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-1998/domains/grid-round-2-strips/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-1998/domains/grid-round-2-strips/instances/instance-3.pddl
Parsing...
Parsing: [0.030s CPU, 0.041s wall-clock]
Normalizing task... [0.010s CPU, 0.002s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.011s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.020s CPU, 0.026s wall-clock]
Preparing model... [0.030s CPU, 0.034s wall-clock]
Generated 46 rules.
Computing model... [0.860s CPU, 0.866s wall-clock]
8296 relevant atoms
3303 auxiliary atoms
11599 final queue length
24725 total queue pushes
Completing instantiation... [2.490s CPU, 2.487s wall-clock]
Instantiating: [3.420s CPU, 3.435s wall-clock]
Computing fact groups...
Finding invariants...
12 initial candidates
Finding invariants: [0.030s CPU, 0.024s wall-clock]
Checking invariant weight... [0.000s CPU, 0.005s wall-clock]
Instantiating groups... [0.020s CPU, 0.014s wall-clock]
Collecting mutex groups... [0.010s CPU, 0.004s wall-clock]
Choosing groups...
1 uncovered facts
Choosing groups: [0.010s CPU, 0.014s wall-clock]
Building translation key... [0.010s CPU, 0.009s wall-clock]
Computing fact groups: [0.100s CPU, 0.101s wall-clock]
Building STRIPS to SAS dictionary... [0.010s CPU, 0.004s wall-clock]
Building dictionary for full mutex groups... [0.000s CPU, 0.004s wall-clock]
Building mutex information...
Building mutex information: [0.010s CPU, 0.005s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.110s CPU, 0.115s wall-clock]
Translating task: [2.120s CPU, 2.120s wall-clock]
539 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
139 propositions removed
Detecting unreachable propositions: [0.970s CPU, 0.973s wall-clock]
Reordering and filtering variables...
23 of 23 variables necessary.
1 of 23 mutex groups necessary.
6716 of 6716 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.310s CPU, 0.312s wall-clock]
Translator variables: 23
Translator derived variables: 0
Translator facts: 621
Translator goal facts: 5
Translator mutex groups: 1
Translator total mutex groups size: 12
Translator operators: 6716
Translator axioms: 0
Translator task size: 39874
Translator peak memory: 62668 KB
Writing output... [0.680s CPU, 0.736s wall-clock]
Done! [7.750s CPU, 7.824s wall-clock]
planner.py version 0.0.1

Time:	 1.46s
Memory: 148MB

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:		 148MB (+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
Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time:	 0.50s
Memory:		 148MB (+0MB)
Unblocking actions...
Solving...
Solving Time:	 0.06s
Memory:		 151MB (+3MB)
UNSAT
Iteration Time:	 0.84s

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
Grounding...	 [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time:	 0.57s
Memory:		 172MB (+21MB)
Unblocking actions...
Solving...
Solving Time:	 0.06s
Memory:		 191MB (+19MB)
UNSAT
Iteration Time:	 0.95s

Iteration 4
Queue:		 [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 10
Grounding...	 [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
Grounding Time:	 0.52s
Memory:		 201MB (+10MB)
Unblocking actions...
Solving...
Solving Time:	 2.47s
Memory:		 222MB (+21MB)
UNSAT
Iteration Time:	 3.29s

Iteration 5
Queue:		 [(4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 15
Grounding...	 [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])]
Grounding Time:	 0.54s
Memory:		 253MB (+31MB)
Unblocking actions...
Solving...
Solving Time:	 10.34s
Memory:		 322MB (+69MB)
UNSAT
Iteration Time:	 11.19s

Iteration 6
Queue:		 [(5,25,0,True), (6,30,0,True)]
Grounded Until:	 20
Grounding...	 [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])]
Grounding Time:	 0.56s
Memory:		 341MB (+19MB)
Unblocking actions...
Solving...
Solving Time:	 22.74s
Memory:		 466MB (+125MB)
UNKNOWN
Iteration Time:	 23.64s

Iteration 7
Queue:		 [(6,30,0,True)]
Grounded Until:	 25
Grounding...	 [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])]
Grounding Time:	 0.68s
Memory:		 478MB (+12MB)
Unblocking actions...
Solving...
Solving Time:	 25.17s
Memory:		 514MB (+36MB)
UNKNOWN
Iteration Time:	 26.21s

Iteration 8
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), (17,85,0,True), (18,90,0,True)]
Grounded Until:	 30
Blocking actions...
Solving...
Solving Time:	 26.59s
Memory:		 528MB (+14MB)
UNKNOWN
Iteration Time:	 26.64s

Iteration 9
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), (17,85,0,True), (18,90,0,True)]
Grounded Until:	 30
Unblocking actions...
Solving...
Solving Time:	 27.10s
Memory:		 528MB (+0MB)
UNKNOWN
Iteration Time:	 27.13s

Iteration 10
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), (17,85,0,True), (18,90,0,True)]
Grounded Until:	 30
Grounding...	 [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])]
Grounding Time:	 0.53s
Memory:		 528MB (+0MB)
Unblocking actions...
Solving...
Solving Time:	 21.43s
Memory:		 538MB (+10MB)
UNKNOWN
Iteration Time:	 22.34s

Iteration 11
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), (17,85,0,True), (18,90,0,True)]
Grounded Until:	 35
Grounding...	 [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])]
Grounding Time:	 0.53s
Memory:		 538MB (+0MB)
Unblocking actions...
Solving...
Solving Time:	 22.97s
Memory:		 543MB (+5MB)
UNKNOWN
Iteration Time:	 23.89s

Iteration 12
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), (17,85,0,True), (18,90,0,True)]
Grounded Until:	 40
Grounding...	 [('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('check', [45])]
Grounding Time:	 0.56s
Memory:		 543MB (+0MB)
Unblocking actions...
Solving...
Solving Time:	 3.10s
Memory:		 548MB (+5MB)
SAT
Testing...
SERIALIZABLE
Testing Time:	 1.19s
Memory:		 597MB (+49MB)
Answer: 1
occurs(action(("move","node3-4","node2-4")),1) occurs(action(("pickup","node2-4","key1")),2) occurs(action(("move","node2-4","node3-4")),2) occurs(action(("move","node3-4","node3-5")),3) occurs(action(("move","node3-5","node3-6")),4) occurs(action(("move","node3-6","node4-6")),5) occurs(action(("putdown","node4-6","key1")),6) occurs(action(("move","node4-6","node3-6")),6) occurs(action(("move","node3-6","node2-6")),7) occurs(action(("move","node2-6","node1-6")),8) occurs(action(("move","node1-6","node1-5")),9) occurs(action(("move","node1-5","node1-4")),10) occurs(action(("pickup","node1-5","key6")),10) occurs(action(("pickup-and-loose","node1-4","key0","key6")),11) occurs(action(("move","node1-4","node1-3")),11) occurs(action(("move","node1-3","node1-2")),12) occurs(action(("unlock","node1-3","node2-3","key0","diamond")),12) occurs(action(("move","node1-2","node1-3")),13) occurs(action(("unlock","node1-2","node2-2","key0","diamond")),13) occurs(action(("move","node1-3","node1-4")),14) occurs(action(("move","node1-4","node0-4")),15) occurs(action(("move","node0-4","node0-5")),16) occurs(action(("putdown","node0-5","key0")),17) occurs(action(("move","node0-5","node0-4")),17) occurs(action(("move","node0-4","node1-4")),18) occurs(action(("pickup","node1-4","key9")),19) occurs(action(("move","node1-4","node1-3")),19) occurs(action(("move","node1-3","node1-2")),20) occurs(action(("move","node1-2","node1-1")),21) occurs(action(("move","node1-1","node1-0")),22) occurs(action(("putdown","node1-0","key9")),23) occurs(action(("move","node1-0","node1-1")),23) occurs(action(("move","node1-1","node1-2")),24) occurs(action(("pickup","node1-1","key10")),24) occurs(action(("move","node1-2","node2-2")),25) occurs(action(("pickup-and-loose","node2-2","key8","key10")),26) occurs(action(("putdown","node2-2","key8")),27) occurs(action(("unlock","node2-2","node3-2","key8","diamond")),27) occurs(action(("move","node2-2","node3-2")),28) occurs(action(("pickup","node3-2","key2")),29) occurs(action(("move","node3-2","node2-2")),29) occurs(action(("move","node2-2","node1-2")),30) occurs(action(("move","node1-2","node1-3")),31) occurs(action(("move","node1-3","node1-4")),32) occurs(action(("move","node1-4","node1-5")),33) occurs(action(("move","node1-5","node0-5")),34) occurs(action(("putdown","node0-5","key2")),35) occurs(action(("move","node0-5","node1-5")),35) occurs(action(("move","node1-5","node1-4")),36) occurs(action(("move","node1-4","node2-4")),37) occurs(action(("pickup","node2-4","key4")),38) occurs(action(("move","node2-4","node3-4")),38) occurs(action(("move","node3-4","node3-5")),39) occurs(action(("move","node3-5","node4-5")),40) occurs(action(("move","node4-5","node5-5")),41) occurs(action(("move","node5-5","node5-6")),42) occurs(action(("putdown","node5-6","key4")),43) occurs(action(("move","node5-6","node5-5")),43) occurs(action(("move","node5-5","node4-5")),44) occurs(action(("move","node4-5","node5-5")),45)
SATISFIABLE

Models       : 1+
Calls        : 12
Time         : 171.601s (Solving: 161.41s 1st Model: 3.00s Unsat: 12.75s)
CPU Time     : 171.628s

Choices      : 977850   (Domain: 977845)
Conflicts    : 66985    (Analyzed: 66982)
Restarts     : 717      (Average: 93.42 Last: 100)
Model-Level  : 3568.0  
Problems     : 12       (Average Length: 25.75 Splits: 0)
Lemmas       : 66982    (Deleted: 59431)
  Binary     : 1062     (Ratio:   1.59%)
  Ternary    : 751      (Ratio:   1.12%)
  Conflict   : 66982    (Average Length: 10368.3 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 66982    (Average:  4.86 Max: 1780 Sum: 325507)
  Executed   : 66879    (Average:  4.83 Max: 1780 Sum: 323654 Ratio:  99.43%)
  Bounded    : 103      (Average: 17.99 Max:  32 Sum:   1853 Ratio:   0.57%)

Rules        : 121104  
Atoms        : 121104  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 344868   (Eliminated:    0 Frozen: 25988)
Constraints  : 2232564  (Binary:  97.9% Ternary:   1.0% Other:   1.1%)

Memory Peak  : 597MB
Max. Length  : 45 steps
Sol. Length  : 45 steps
Models       : 1