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-14.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-14.pddl
Parsing...
Parsing: [0.010s CPU, 0.017s wall-clock]
Normalizing task... [0.010s CPU, 0.001s wall-clock]
Instantiating...
Generating Datalog program... [0.000s CPU, 0.004s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.010s CPU, 0.013s wall-clock]
Preparing model... [0.010s CPU, 0.012s wall-clock]
Generated 24 rules.
Computing model... [0.060s CPU, 0.061s wall-clock]
471 relevant atoms
320 auxiliary atoms
791 final queue length
1064 total queue pushes
Completing instantiation... [0.080s CPU, 0.071s wall-clock]
Instantiating: [0.160s CPU, 0.163s 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... [0.030s CPU, 0.023s wall-clock]
Collecting mutex groups... [0.000s CPU, 0.001s wall-clock]
Choosing groups...
0 uncovered facts
Choosing groups: [0.010s CPU, 0.004s wall-clock]
Building translation key... [0.000s CPU, 0.001s wall-clock]
Computing fact groups: [0.040s CPU, 0.044s 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: [0.000s CPU, 0.001s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.010s CPU, 0.003s wall-clock]
Translating task: [0.060s CPU, 0.060s 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, 0.036s wall-clock]
Reordering and filtering variables...
33 of 33 variables necessary.
30 of 33 mutex groups necessary.
242 of 242 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.020s CPU, 0.015s wall-clock]
Translator variables: 33
Translator derived variables: 0
Translator facts: 154
Translator goal facts: 30
Translator mutex groups: 30
Translator total mutex groups size: 120
Translator operators: 242
Translator axioms: 0
Translator task size: 1663
Translator peak memory: 33880 KB
Writing output... [0.030s CPU, 0.031s wall-clock]
Done! [0.370s CPU, 0.374s wall-clock]
planner.py version 0.0.1

Time:	 0.17s
Memory: 54MB

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:		 54MB (+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:	 0.13s
Memory:		 71MB (+17MB)
Unblocking actions...
Solving...
Solving Time:	 0.06s
Memory:		 73MB (+2MB)
UNSAT
Iteration Time:	 0.22s

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:	 0.16s
Memory:		 85MB (+12MB)
Unblocking actions...
Solving...
Solving Time:	 1.46s
Memory:		 87MB (+2MB)
UNKNOWN
Iteration Time:	 1.65s

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:	 0.13s
Memory:		 95MB (+8MB)
Unblocking actions...
Solving...
Solving Time:	 1.74s
Memory:		 98MB (+3MB)
UNKNOWN
Iteration Time:	 1.90s

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:	 0.13s
Memory:		 106MB (+8MB)
Unblocking actions...
Solving...
Solving Time:	 2.25s
Memory:		 109MB (+3MB)
UNKNOWN
Iteration Time:	 2.42s

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:		 123MB (+14MB)
Unblocking actions...
Solving...
Solving Time:	 2.69s
Memory:		 128MB (+5MB)
UNKNOWN
Iteration Time:	 2.95s

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:	 0.13s
Memory:		 134MB (+6MB)
Unblocking actions...
Solving...
Solving Time:	 3.23s
Memory:		 142MB (+8MB)
UNKNOWN
Iteration Time:	 3.40s

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:	 1.40s
Memory:		 142MB (+0MB)
UNKNOWN
Iteration Time:	 1.40s

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:	 1.75s
Memory:		 142MB (+0MB)
UNKNOWN
Iteration Time:	 1.76s

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:	 2.23s
Memory:		 142MB (+0MB)
UNKNOWN
Iteration Time:	 2.23s

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:	 2.77s
Memory:		 142MB (+0MB)
UNKNOWN
Iteration Time:	 2.77s

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:	 3.16s
Memory:		 142MB (+0MB)
UNKNOWN
Iteration Time:	 3.17s

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:	 0.13s
Memory:		 146MB (+4MB)
Unblocking actions...
Solving...
Solving Time:	 3.99s
Memory:		 147MB (+1MB)
UNKNOWN
Iteration Time:	 4.17s

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:	 0.14s
Memory:		 155MB (+8MB)
Unblocking actions...
Solving...
Solving Time:	 4.21s
Memory:		 161MB (+6MB)
UNKNOWN
Iteration Time:	 4.40s

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:	 0.14s
Memory:		 167MB (+6MB)
Unblocking actions...
Solving...
Answer: 1
occurs(action(("pick","ball16","rooma","left")),1) occurs(action(("pick","ball1","rooma","right")),1) occurs(action(("move","rooma","roomb")),1) occurs(action(("drop","ball1","roomb","right")),2) occurs(action(("move","roomb","rooma")),2) occurs(action(("drop","ball16","roomb","left")),3) occurs(action(("pick","ball27","rooma","right")),3) occurs(action(("move","rooma","roomb")),3) occurs(action(("drop","ball27","roomb","right")),4) occurs(action(("move","roomb","rooma")),4) occurs(action(("pick","ball21","rooma","left")),5) occurs(action(("pick","ball17","rooma","right")),5) occurs(action(("move","rooma","roomb")),5) occurs(action(("drop","ball21","roomb","left")),6) occurs(action(("move","roomb","rooma")),6) occurs(action(("pick","ball29","rooma","left")),7) occurs(action(("move","rooma","roomb")),7) occurs(action(("drop","ball29","roomb","left")),8) occurs(action(("move","roomb","rooma")),8) occurs(action(("move","rooma","roomb")),9) occurs(action(("drop","ball17","roomb","right")),10) occurs(action(("pick","ball10","rooma","left")),10) occurs(action(("move","roomb","rooma")),10) occurs(action(("drop","ball10","roomb","left")),11) occurs(action(("pick","ball15","rooma","right")),11) occurs(action(("move","rooma","roomb")),11) occurs(action(("drop","ball15","roomb","right")),12) occurs(action(("pick","ball18","rooma","left")),12) occurs(action(("move","roomb","rooma")),12) occurs(action(("drop","ball18","roomb","left")),13) occurs(action(("pick","ball12","rooma","right")),13) occurs(action(("move","rooma","roomb")),13) occurs(action(("drop","ball12","roomb","right")),14) occurs(action(("pick","ball24","rooma","left")),14) occurs(action(("move","roomb","rooma")),14) occurs(action(("drop","ball24","roomb","left")),15) occurs(action(("pick","ball7","rooma","right")),15) occurs(action(("move","rooma","roomb")),15) occurs(action(("drop","ball7","roomb","right")),16) occurs(action(("pick","ball25","rooma","left")),16) occurs(action(("move","roomb","rooma")),16) occurs(action(("drop","ball25","roomb","left")),17) occurs(action(("pick","ball8","rooma","right")),17) occurs(action(("move","rooma","roomb")),17) occurs(action(("drop","ball8","roomb","right")),18) occurs(action(("pick","ball5","rooma","left")),18) occurs(action(("move","roomb","rooma")),18) occurs(action(("pick","ball19","rooma","right")),19) occurs(action(("move","rooma","roomb")),19) occurs(action(("drop","ball5","roomb","left")),20) occurs(action(("drop","ball19","roomb","right")),20) occurs(action(("move","roomb","rooma")),20) occurs(action(("pick","ball6","rooma","right")),21) occurs(action(("pick","ball28","rooma","left")),21) occurs(action(("move","rooma","roomb")),21) occurs(action(("drop","ball6","roomb","right")),22) occurs(action(("drop","ball28","roomb","left")),22) occurs(action(("pick","ball2","rooma","right")),23) occurs(action(("move","roomb","rooma")),23) occurs(action(("drop","ball2","roomb","right")),24) occurs(action(("pick","ball7","roomb","left")),24) occurs(action(("move","rooma","roomb")),24) occurs(action(("drop","ball7","roomb","left")),25) occurs(action(("pick","ball9","rooma","left")),26) occurs(action(("pick","ball23","rooma","right")),26) occurs(action(("move","roomb","rooma")),26) occurs(action(("drop","ball23","roomb","right")),27) occurs(action(("move","rooma","roomb")),27) occurs(action(("pick","ball11","rooma","right")),28) occurs(action(("move","roomb","rooma")),28) occurs(action(("move","rooma","roomb")),29) occurs(action(("drop","ball9","rooma","left")),29) occurs(action(("drop","ball11","roomb","right")),30) occurs(action(("pick","ball14","rooma","left")),30) occurs(action(("move","roomb","rooma")),30) occurs(action(("pick","ball22","rooma","right")),31) occurs(action(("drop","ball14","rooma","left")),31) occurs(action(("drop","ball22","roomb","right")),32) occurs(action(("pick","ball13","rooma","left")),32) occurs(action(("move","rooma","roomb")),32) occurs(action(("drop","ball13","roomb","left")),33) occurs(action(("move","roomb","rooma")),33) occurs(action(("pick","ball9","rooma","left")),34) occurs(action(("pick","ball3","rooma","right")),35) occurs(action(("move","rooma","roomb")),35) occurs(action(("drop","ball9","roomb","left")),36) occurs(action(("drop","ball3","roomb","right")),37) occurs(action(("move","roomb","rooma")),37) occurs(action(("pick","ball26","rooma","left")),38) occurs(action(("pick","ball20","rooma","right")),38) occurs(action(("move","rooma","roomb")),38) occurs(action(("drop","ball26","roomb","left")),39) occurs(action(("drop","ball20","roomb","right")),39) occurs(action(("move","roomb","rooma")),39) occurs(action(("pick","ball14","rooma","right")),40) occurs(action(("drop","ball14","roomb","right")),41) occurs(action(("pick","ball4","rooma","left")),41) occurs(action(("move","rooma","roomb")),41) occurs(action(("drop","ball4","roomb","left")),42) occurs(action(("pick","ball14","roomb","right")),42) occurs(action(("drop","ball14","roomb","right")),43) occurs(action(("pick","ball18","roomb","left")),43) occurs(action(("drop","ball18","roomb","left")),44) occurs(action(("pick","ball30","rooma","right")),44) occurs(action(("move","roomb","rooma")),44) occurs(action(("drop","ball30","roomb","right")),45) occurs(action(("move","rooma","roomb")),45)
Solving Time:	 0.38s
Memory:		 172MB (+5MB)
SAT
SATISFIABLE

Models       : 1+
Calls        : 15
Time         : 33.151s (Solving: 31.14s 1st Model: 0.36s Unsat: 0.06s)
CPU Time     : 33.160s

Choices      : 347207  
Conflicts    : 128733   (Analyzed: 128732)
Restarts     : 1208     (Average: 106.57 Last: 203)
Model-Level  : 585.0   
Problems     : 15       (Average Length: 27.00 Splits: 0)
Lemmas       : 130880   (Deleted: 102411)
  Binary     : 6764     (Ratio:   5.17%)
  Ternary    : 3370     (Ratio:   2.57%)
  Conflict   : 128732   (Average Length:   27.8 Ratio:  98.36%) 
  Loop       : 2148     (Average Length:   11.1 Ratio:   1.64%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 128732   (Average:  2.30 Max: 419 Sum: 296700)
  Executed   : 128612   (Average:  2.30 Max: 419 Sum: 295837 Ratio:  99.71%)
  Bounded    : 120      (Average:  7.19 Max:  42 Sum:    863 Ratio:   0.29%)

Rules        : 57482   
Atoms        : 57482   
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 88276    (Eliminated:    0 Frozen: 73098)
Constraints  : 234220   (Binary:  81.1% Ternary:  13.7% Other:   5.2%)

Memory Peak  : 179MB
Max. Length  : 45 steps
Sol. Length  : 45 steps


