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-6.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-6.pddl
Parsing...
Parsing: [0.010s CPU, 0.010s wall-clock]
Normalizing task... [0.000s CPU, 0.001s wall-clock]
Instantiating...
Generating Datalog program... [0.000s CPU, 0.002s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.010s CPU, 0.010s wall-clock]
Preparing model... [0.000s CPU, 0.007s wall-clock]
Generated 24 rules.
Computing model... [0.030s CPU, 0.027s wall-clock]
231 relevant atoms
160 auxiliary atoms
391 final queue length
520 total queue pushes
Completing instantiation... [0.030s CPU, 0.032s wall-clock]
Instantiating: [0.070s CPU, 0.078s wall-clock]
Computing fact groups...
Finding invariants...
10 initial candidates
Finding invariants: [0.010s CPU, 0.008s wall-clock]
Checking invariant weight... [0.000s CPU, 0.001s wall-clock]
Instantiating groups... [0.010s CPU, 0.006s wall-clock]
Collecting mutex groups... [0.000s CPU, 0.000s wall-clock]
Choosing groups...
0 uncovered facts
Choosing groups: [0.000s CPU, 0.002s wall-clock]
Building translation key... [0.000s CPU, 0.001s wall-clock]
Computing fact groups: [0.020s CPU, 0.021s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.000s wall-clock]
Building dictionary for full mutex groups... [0.010s CPU, 0.000s 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: [0.000s CPU, 0.002s wall-clock]
Translating task: [0.030s CPU, 0.028s 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: [0.010s CPU, 0.017s wall-clock]
Reordering and filtering variables...
17 of 17 variables necessary.
14 of 17 mutex groups necessary.
114 of 114 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.010s CPU, 0.007s wall-clock]
Translator variables: 17
Translator derived variables: 0
Translator facts: 74
Translator goal facts: 14
Translator mutex groups: 14
Translator total mutex groups size: 56
Translator operators: 114
Translator axioms: 0
Translator task size: 783
Translator peak memory: 33368 KB
Writing output... [0.020s CPU, 0.016s wall-clock]
Done! [0.180s CPU, 0.183s wall-clock]
planner.py version 0.0.1

Time:	 0.04s
Memory: 47MB

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:		 47MB (+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:	 0.02s
Memory:		 47MB (+0MB)
Unblocking actions...
Solving...
Solving Time:	 0.01s
Memory:		 48MB (+1MB)
UNSAT
Iteration Time:	 0.03s

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:	 0.02s
Memory:		 49MB (+1MB)
Unblocking actions...
Solving...
Solving Time:	 0.24s
Memory:		 49MB (+0MB)
UNKNOWN
Iteration Time:	 0.26s

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:	 0.01s
Memory:		 50MB (+1MB)
Unblocking actions...
Solving...
Solving Time:	 0.25s
Memory:		 50MB (+0MB)
UNKNOWN
Iteration Time:	 0.27s

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:	 0.01s
Memory:		 52MB (+2MB)
Unblocking actions...
Solving...
Solving Time:	 0.32s
Memory:		 52MB (+0MB)
UNKNOWN
Iteration Time:	 0.34s

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:	 0.01s
Memory:		 53MB (+1MB)
Unblocking actions...
Solving...
Answer: 1
occurs(action(("pick","ball11","rooma","left")),1) occurs(action(("pick","ball1","rooma","right")),1) occurs(action(("move","rooma","roomb")),1) occurs(action(("drop","ball11","roomb","left")),2) occurs(action(("drop","ball1","roomb","right")),2) occurs(action(("move","roomb","rooma")),2) occurs(action(("pick","ball6","rooma","right")),3) occurs(action(("pick","ball12","rooma","left")),3) occurs(action(("move","rooma","roomb")),3) occurs(action(("drop","ball6","roomb","right")),4) occurs(action(("drop","ball12","roomb","left")),4) occurs(action(("move","roomb","rooma")),4) occurs(action(("pick","ball13","rooma","left")),5) occurs(action(("pick","ball10","rooma","right")),5) occurs(action(("move","rooma","roomb")),5) occurs(action(("drop","ball13","roomb","left")),6) occurs(action(("drop","ball10","roomb","right")),6) occurs(action(("move","roomb","rooma")),6) occurs(action(("pick","ball3","rooma","left")),7) occurs(action(("pick","ball14","rooma","right")),7) occurs(action(("move","rooma","roomb")),8) occurs(action(("drop","ball14","roomb","right")),9) occurs(action(("move","roomb","rooma")),9) occurs(action(("pick","ball2","rooma","right")),10) occurs(action(("move","rooma","roomb")),10) occurs(action(("drop","ball3","rooma","left")),10) occurs(action(("drop","ball2","roomb","right")),11) occurs(action(("pick","ball11","roomb","left")),12) occurs(action(("pick","ball10","roomb","right")),12) occurs(action(("drop","ball10","roomb","right")),13) occurs(action(("move","roomb","rooma")),13) occurs(action(("pick","ball8","rooma","right")),14) occurs(action(("move","rooma","roomb")),14) occurs(action(("drop","ball11","rooma","left")),14) occurs(action(("pick","ball10","roomb","left")),15) occurs(action(("drop","ball8","roomb","right")),16) occurs(action(("drop","ball10","roomb","left")),16) occurs(action(("move","roomb","rooma")),16) occurs(action(("pick","ball3","rooma","right")),17) occurs(action(("pick","ball11","rooma","left")),17) occurs(action(("move","rooma","roomb")),17) occurs(action(("drop","ball11","roomb","left")),18) occurs(action(("drop","ball3","roomb","right")),19) occurs(action(("pick","ball2","roomb","left")),19) occurs(action(("drop","ball2","roomb","left")),20) occurs(action(("pick","ball12","roomb","right")),20) occurs(action(("drop","ball12","roomb","right")),21) occurs(action(("move","roomb","rooma")),21) occurs(action(("pick","ball5","rooma","right")),22) occurs(action(("pick","ball4","rooma","left")),22) occurs(action(("move","rooma","roomb")),22) occurs(action(("drop","ball5","roomb","right")),23) occurs(action(("drop","ball4","roomb","left")),23) occurs(action(("move","roomb","rooma")),23) occurs(action(("pick","ball9","rooma","right")),24) occurs(action(("pick","ball7","rooma","left")),24) occurs(action(("move","rooma","roomb")),24) occurs(action(("drop","ball9","roomb","right")),25) occurs(action(("drop","ball7","roomb","left")),25)
Solving Time:	 0.32s
Memory:		 54MB (+1MB)
SAT
SATISFIABLE

Models       : 1+
Calls        : 6
Time         : 1.283s (Solving: 1.14s 1st Model: 0.32s Unsat: 0.01s)
CPU Time     : 1.280s

Choices      : 62449   
Conflicts    : 36814    (Analyzed: 36813)
Restarts     : 400      (Average: 92.03 Last: 102)
Model-Level  : 75.0    
Problems     : 6        (Average Length: 14.50 Splits: 0)
Lemmas       : 36813    (Deleted: 28696)
  Binary     : 684      (Ratio:   1.86%)
  Ternary    : 1019     (Ratio:   2.77%)
  Conflict   : 36813    (Average Length:   24.7 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 36813    (Average:  1.45 Max:  37 Sum:  53280)
  Executed   : 36809    (Average:  1.45 Max:  37 Sum:  53276 Ratio:  99.99%)
  Bounded    : 4        (Average:  1.00 Max:   1 Sum:      4 Ratio:   0.01%)

Rules        : 2434    
Atoms        : 2434    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 6837     (Eliminated:    0 Frozen:  750)
Constraints  : 29800    (Binary:  86.8% Ternary:  11.6% Other:   1.7%)

Memory Peak  : 54MB
Max. Length  : 25 steps
Sol. Length  : 25 steps


