INFO     Running translator.
INFO     translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-1998/domains/gripper-round-1-strips/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-1998/domains/gripper-round-1-strips/instances/instance-19.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/gripper-round-1-strips/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-1998/domains/gripper-round-1-strips/instances/instance-19.pddl
Parsing...
Parsing: [0.020s CPU, 0.020s wall-clock]
Normalizing task... [0.000s CPU, 0.001s wall-clock]
Instantiating...
Generating Datalog program... [0.000s CPU, 0.006s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.020s CPU, 0.013s wall-clock]
Preparing model... [0.010s CPU, 0.016s wall-clock]
Generated 24 rules.
Computing model... [0.080s CPU, 0.078s wall-clock]
621 relevant atoms
420 auxiliary atoms
1041 final queue length
1404 total queue pushes
Completing instantiation... [0.090s CPU, 0.087s wall-clock]
Instantiating: [0.210s CPU, 0.202s wall-clock]
Computing fact groups...
Finding invariants...
10 initial candidates
Finding invariants: [0.000s CPU, 0.008s wall-clock]
Checking invariant weight... [0.000s CPU, 0.002s wall-clock]
Instantiating groups... [0.040s CPU, 0.041s wall-clock]
Collecting mutex groups... [0.000s CPU, 0.001s wall-clock]
Choosing groups...
0 uncovered facts
Choosing groups: [0.010s CPU, 0.005s wall-clock]
Building translation key... [0.000s CPU, 0.002s wall-clock]
Computing fact groups: [0.060s CPU, 0.067s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.001s wall-clock]
Building dictionary for full mutex groups... [0.000s CPU, 0.001s wall-clock]
Building mutex information...
Building mutex information: [0.010s CPU, 0.002s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.000s CPU, 0.004s wall-clock]
Translating task: [0.080s CPU, 0.082s wall-clock]
0 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
3 propositions removed
Detecting unreachable propositions: [0.040s CPU, 0.046s wall-clock]
Reordering and filtering variables...
43 of 43 variables necessary.
40 of 43 mutex groups necessary.
322 of 322 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.020s CPU, 0.019s wall-clock]
Translator variables: 43
Translator derived variables: 0
Translator facts: 204
Translator goal facts: 40
Translator mutex groups: 40
Translator total mutex groups size: 160
Translator operators: 322
Translator axioms: 0
Translator task size: 2213
Translator peak memory: 34136 KB
Writing output... [0.030s CPU, 0.040s wall-clock]
Done! [0.480s CPU, 0.486s wall-clock]
planner.py version 0.0.1

Time:	 0.25s
Memory: 61MB

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:	 0.00s
Memory:		 61MB (+0MB)
UNSAT
Iteration Time:	 0.00s

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:	 0.23s
Memory:		 91MB (+30MB)
Unblocking actions...
Solving...
Solving Time:	 0.09s
Memory:		 93MB (+2MB)
UNSAT
Iteration Time:	 0.35s

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:	 0.21s
Memory:		 106MB (+13MB)
Unblocking actions...
Solving...
Solving Time:	 1.77s
Memory:		 109MB (+3MB)
UNKNOWN
Iteration Time:	 2.02s

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:	 0.29s
Memory:		 127MB (+18MB)
Unblocking actions...
Solving...
Solving Time:	 2.29s
Memory:		 131MB (+4MB)
UNKNOWN
Iteration Time:	 2.62s

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:	 0.21s
Memory:		 143MB (+12MB)
Unblocking actions...
Solving...
Solving Time:	 3.04s
Memory:		 149MB (+6MB)
UNKNOWN
Iteration Time:	 3.31s

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:	 0.22s
Memory:		 159MB (+10MB)
Unblocking actions...
Solving...
Solving Time:	 3.77s
Memory:		 165MB (+6MB)
UNKNOWN
Iteration Time:	 4.05s

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:	 0.39s
Memory:		 188MB (+23MB)
Unblocking actions...
Solving...
Solving Time:	 4.41s
Memory:		 191MB (+3MB)
UNKNOWN
Iteration Time:	 4.87s

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:	 1.79s
Memory:		 191MB (+0MB)
UNKNOWN
Iteration Time:	 1.79s

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:	 2.19s
Memory:		 191MB (+0MB)
UNKNOWN
Iteration Time:	 2.20s

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:	 3.01s
Memory:		 191MB (+0MB)
UNKNOWN
Iteration Time:	 3.01s

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:	 3.68s
Memory:		 191MB (+0MB)
UNKNOWN
Iteration Time:	 3.69s

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:	 4.43s
Memory:		 191MB (+0MB)
UNKNOWN
Iteration Time:	 4.43s

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
Grounding...	 [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])]
Grounding Time:	 0.22s
Memory:		 203MB (+12MB)
Unblocking actions...
Solving...
Solving Time:	 5.18s
Memory:		 214MB (+11MB)
UNKNOWN
Iteration Time:	 5.46s

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
Grounding...	 [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])]
Grounding Time:	 0.22s
Memory:		 217MB (+3MB)
Unblocking actions...
Solving...
Solving Time:	 6.18s
Memory:		 231MB (+14MB)
UNKNOWN
Iteration Time:	 6.47s

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
Grounding...	 [('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('check', [45])]
Grounding Time:	 0.22s
Memory:		 235MB (+4MB)
Unblocking actions...
Solving...
Solving Time:	 7.33s
Memory:		 245MB (+10MB)
UNKNOWN
Iteration Time:	 7.64s

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
Grounding...	 [('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('check', [50])]
Grounding Time:	 0.23s
Memory:		 250MB (+5MB)
Unblocking actions...
Solving...
Answer: 1
occurs(action(("pick","ball36","rooma","left")),1) occurs(action(("pick","ball10","rooma","right")),1) occurs(action(("drop","ball36","roomb","left")),2) occurs(action(("move","rooma","roomb")),2) occurs(action(("drop","ball10","roomb","right")),3) occurs(action(("pick","ball11","rooma","left")),3) occurs(action(("move","roomb","rooma")),3) occurs(action(("drop","ball11","roomb","left")),4) occurs(action(("pick","ball21","rooma","right")),4) occurs(action(("move","rooma","roomb")),4) occurs(action(("drop","ball21","roomb","right")),5) occurs(action(("pick","ball30","rooma","left")),5) occurs(action(("move","roomb","rooma")),5) occurs(action(("drop","ball30","roomb","left")),6) occurs(action(("pick","ball31","rooma","right")),6) occurs(action(("move","rooma","roomb")),6) occurs(action(("drop","ball31","roomb","right")),7) occurs(action(("pick","ball29","rooma","left")),7) occurs(action(("move","roomb","rooma")),7) occurs(action(("drop","ball29","roomb","left")),8) occurs(action(("pick","ball17","rooma","right")),8) occurs(action(("move","rooma","roomb")),8) occurs(action(("drop","ball17","roomb","right")),9) occurs(action(("pick","ball38","rooma","left")),9) occurs(action(("move","roomb","rooma")),9) occurs(action(("drop","ball38","roomb","left")),10) occurs(action(("pick","ball20","rooma","right")),10) occurs(action(("move","rooma","roomb")),10) occurs(action(("pick","ball19","rooma","left")),11) occurs(action(("move","roomb","rooma")),11) occurs(action(("drop","ball20","roomb","right")),12) occurs(action(("drop","ball19","roomb","left")),12) occurs(action(("move","rooma","roomb")),12) occurs(action(("pick","ball6","rooma","right")),13) occurs(action(("pick","ball13","rooma","left")),13) occurs(action(("move","roomb","rooma")),13) occurs(action(("drop","ball6","roomb","right")),14) occurs(action(("drop","ball13","roomb","left")),14) occurs(action(("move","rooma","roomb")),14) occurs(action(("pick","ball22","rooma","right")),15) occurs(action(("move","roomb","rooma")),15) occurs(action(("drop","ball22","roomb","right")),16) occurs(action(("pick","ball28","rooma","left")),16) occurs(action(("move","rooma","roomb")),16) occurs(action(("pick","ball25","rooma","right")),17) occurs(action(("move","roomb","rooma")),17) occurs(action(("drop","ball25","roomb","right")),18) occurs(action(("move","rooma","roomb")),18) occurs(action(("drop","ball28","roomb","left")),19) occurs(action(("move","roomb","rooma")),19) occurs(action(("pick","ball8","rooma","right")),20) occurs(action(("pick","ball12","rooma","left")),20) occurs(action(("move","rooma","roomb")),20) occurs(action(("drop","ball8","roomb","right")),21) occurs(action(("drop","ball12","roomb","left")),21) occurs(action(("move","roomb","rooma")),21) occurs(action(("pick","ball2","rooma","right")),22) occurs(action(("pick","ball1","rooma","left")),22) occurs(action(("move","rooma","roomb")),22) occurs(action(("drop","ball2","roomb","right")),23) occurs(action(("drop","ball1","roomb","left")),23) occurs(action(("move","roomb","rooma")),23) occurs(action(("pick","ball34","rooma","left")),24) occurs(action(("move","rooma","roomb")),24) occurs(action(("drop","ball34","roomb","left")),25) occurs(action(("move","roomb","rooma")),25) occurs(action(("pick","ball23","rooma","left")),26) occurs(action(("pick","ball2","roomb","right")),26) occurs(action(("move","rooma","roomb")),26) occurs(action(("drop","ball23","roomb","left")),27) occurs(action(("drop","ball2","roomb","right")),27) occurs(action(("move","roomb","rooma")),27) occurs(action(("pick","ball5","rooma","right")),28) occurs(action(("pick","ball37","rooma","left")),28) occurs(action(("move","rooma","roomb")),28) occurs(action(("drop","ball5","roomb","right")),29) occurs(action(("drop","ball37","roomb","left")),29) occurs(action(("move","roomb","rooma")),29) occurs(action(("pick","ball35","rooma","right")),30) occurs(action(("move","rooma","roomb")),30) occurs(action(("drop","ball35","roomb","right")),31) occurs(action(("pick","ball4","rooma","left")),31) occurs(action(("move","roomb","rooma")),31) occurs(action(("drop","ball4","roomb","left")),32) occurs(action(("pick","ball7","rooma","right")),32) occurs(action(("move","rooma","roomb")),32) occurs(action(("drop","ball7","roomb","right")),33) occurs(action(("move","roomb","rooma")),33) occurs(action(("pick","ball33","rooma","left")),34) occurs(action(("move","rooma","roomb")),34) occurs(action(("drop","ball33","roomb","left")),35) occurs(action(("pick","ball9","rooma","right")),35) occurs(action(("move","roomb","rooma")),35) occurs(action(("drop","ball9","roomb","right")),36) occurs(action(("pick","ball26","rooma","left")),36) occurs(action(("move","rooma","roomb")),36) occurs(action(("drop","ball26","roomb","left")),37) occurs(action(("pick","ball32","rooma","right")),37) occurs(action(("move","roomb","rooma")),37) occurs(action(("drop","ball32","roomb","right")),38) occurs(action(("pick","ball40","rooma","left")),38) occurs(action(("move","rooma","roomb")),38) occurs(action(("drop","ball40","roomb","left")),39) occurs(action(("pick","ball27","rooma","right")),39) occurs(action(("move","roomb","rooma")),39) occurs(action(("drop","ball27","roomb","right")),40) occurs(action(("pick","ball15","rooma","left")),40) occurs(action(("move","rooma","roomb")),40) occurs(action(("drop","ball15","roomb","left")),41) occurs(action(("move","roomb","rooma")),41) occurs(action(("pick","ball18","rooma","left")),42) occurs(action(("pick","ball14","rooma","right")),42) occurs(action(("move","rooma","roomb")),42) occurs(action(("drop","ball18","roomb","left")),43) occurs(action(("move","roomb","rooma")),43) occurs(action(("drop","ball14","rooma","right")),44) occurs(action(("pick","ball39","rooma","right")),45) occurs(action(("pick","ball14","rooma","left")),45) occurs(action(("drop","ball39","roomb","right")),46) occurs(action(("drop","ball14","roomb","left")),46) occurs(action(("move","rooma","roomb")),46) occurs(action(("pick","ball3","rooma","right")),47) occurs(action(("pick","ball26","roomb","left")),47) occurs(action(("move","roomb","rooma")),47) occurs(action(("drop","ball3","roomb","right")),48) occurs(action(("drop","ball26","roomb","left")),48) occurs(action(("move","rooma","roomb")),48) occurs(action(("pick","ball24","rooma","right")),49) occurs(action(("pick","ball16","rooma","left")),49) occurs(action(("move","roomb","rooma")),49) occurs(action(("drop","ball24","roomb","right")),50) occurs(action(("drop","ball16","roomb","left")),50) occurs(action(("move","rooma","roomb")),50)
Solving Time:	 1.13s
Memory:		 253MB (+3MB)
SAT
SATISFIABLE

Models       : 1+
Calls        : 16
Time         : 53.580s (Solving: 49.98s 1st Model: 1.09s Unsat: 0.08s)
CPU Time     : 53.590s

Choices      : 430781  
Conflicts    : 141885   (Analyzed: 141884)
Restarts     : 1319     (Average: 107.57 Last: 172)
Model-Level  : 741.0   
Problems     : 16       (Average Length: 28.56 Splits: 0)
Lemmas       : 145180   (Deleted: 110243)
  Binary     : 9418     (Ratio:   6.49%)
  Ternary    : 4280     (Ratio:   2.95%)
  Conflict   : 141884   (Average Length:   29.9 Ratio:  97.73%) 
  Loop       : 3296     (Average Length:   11.0 Ratio:   2.27%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 141884   (Average:  2.59 Max: 628 Sum: 367505)
  Executed   : 141738   (Average:  2.58 Max: 628 Sum: 365898 Ratio:  99.56%)
  Bounded    : 146      (Average: 11.01 Max:  52 Sum:   1607 Ratio:   0.44%)

Rules        : 99022   
Atoms        : 99022   
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 130512   (Eliminated:    0 Frozen: 108128)
Constraints  : 347260   (Binary:  81.1% Ternary:  13.7% Other:   5.2%)

Memory Peak  : 267MB
Max. Length  : 50 steps
Sol. Length  : 50 steps


