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-11.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-11.pddl
Parsing...
Parsing: [0.020s CPU, 0.016s wall-clock]
Normalizing task... [0.000s CPU, 0.001s wall-clock]
Instantiating...
Generating Datalog program... [0.000s CPU, 0.004s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.020s CPU, 0.014s wall-clock]
Preparing model... [0.010s CPU, 0.012s wall-clock]
Generated 24 rules.
Computing model... [0.050s CPU, 0.053s wall-clock]
381 relevant atoms
260 auxiliary atoms
641 final queue length
860 total queue pushes
Completing instantiation... [0.060s CPU, 0.063s wall-clock]
Instantiating: [0.150s CPU, 0.148s wall-clock]
Computing fact groups...
Finding invariants...
10 initial candidates
Finding invariants: [0.010s CPU, 0.009s wall-clock]
Checking invariant weight... [0.000s CPU, 0.002s wall-clock]
Instantiating groups... [0.020s CPU, 0.018s wall-clock]
Collecting mutex groups... [0.000s CPU, 0.001s wall-clock]
Choosing groups...
0 uncovered facts
Choosing groups: [0.000s CPU, 0.003s wall-clock]
Building translation key... [0.000s CPU, 0.001s wall-clock]
Computing fact groups: [0.030s CPU, 0.039s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.001s wall-clock]
Building dictionary for full mutex groups... [0.010s 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: [0.000s CPU, 0.003s wall-clock]
Translating task: [0.050s CPU, 0.054s 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: [0.030s CPU, 0.032s wall-clock]
Reordering and filtering variables...
27 of 27 variables necessary.
24 of 27 mutex groups necessary.
194 of 194 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.010s CPU, 0.013s wall-clock]
Translator variables: 27
Translator derived variables: 0
Translator facts: 124
Translator goal facts: 24
Translator mutex groups: 24
Translator total mutex groups size: 96
Translator operators: 194
Translator axioms: 0
Translator task size: 1333
Translator peak memory: 36812 KB
Writing output... [0.020s CPU, 0.027s wall-clock]
Done! [0.330s CPU, 0.335s wall-clock]
planner.py version 0.0.1

Time:	 0.06s
Memory: 51MB

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:		 52MB (+1MB)
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:		 53MB (+1MB)
Unblocking actions...
Solving...
Solving Time:	 0.02s
Memory:		 53MB (+0MB)
UNSAT
Iteration Time:	 0.05s

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:		 55MB (+2MB)
Unblocking actions...
Solving...
Solving Time:	 0.81s
Memory:		 59MB (+4MB)
UNKNOWN
Iteration Time:	 0.84s

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:	 0.03s
Memory:		 61MB (+2MB)
Unblocking actions...
Solving...
Solving Time:	 0.69s
Memory:		 61MB (+0MB)
UNKNOWN
Iteration Time:	 0.74s

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:	 0.03s
Memory:		 62MB (+1MB)
Unblocking actions...
Solving...
Solving Time:	 0.66s
Memory:		 63MB (+1MB)
UNKNOWN
Iteration Time:	 0.71s

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:	 0.03s
Memory:		 64MB (+1MB)
Unblocking actions...
Solving...
Solving Time:	 0.01s
Memory:		 65MB (+1MB)
SAT
Testing...
SERIALIZABLE
Testing Time:	 0.05s
Memory:		 66MB (+1MB)
Answer: 1
occurs(action(("pick","ball10","rooma","left")),1) occurs(action(("pick","ball1","rooma","right")),1) occurs(action(("move","rooma","roomb")),1) occurs(action(("drop","ball10","roomb","left")),2) occurs(action(("drop","ball1","roomb","right")),2) occurs(action(("move","roomb","rooma")),2) occurs(action(("pick","ball14","rooma","right")),3) occurs(action(("pick","ball11","rooma","left")),3) occurs(action(("move","rooma","roomb")),3) occurs(action(("drop","ball14","roomb","right")),4) occurs(action(("drop","ball11","roomb","left")),4) occurs(action(("move","roomb","rooma")),4) occurs(action(("pick","ball15","rooma","left")),5) occurs(action(("pick","ball12","rooma","right")),5) occurs(action(("move","rooma","roomb")),5) occurs(action(("drop","ball15","roomb","left")),6) occurs(action(("drop","ball12","roomb","right")),6) occurs(action(("move","roomb","rooma")),6) occurs(action(("pick","ball16","rooma","left")),7) occurs(action(("pick","ball13","rooma","right")),7) occurs(action(("move","rooma","roomb")),7) occurs(action(("drop","ball16","roomb","left")),8) occurs(action(("drop","ball13","roomb","right")),8) occurs(action(("move","roomb","rooma")),8) occurs(action(("pick","ball2","rooma","left")),9) occurs(action(("pick","ball19","rooma","right")),9) occurs(action(("move","rooma","roomb")),9) occurs(action(("drop","ball2","roomb","left")),10) occurs(action(("drop","ball19","roomb","right")),10) occurs(action(("move","roomb","rooma")),10) occurs(action(("pick","ball22","rooma","right")),11) occurs(action(("pick","ball18","rooma","left")),11) occurs(action(("move","rooma","roomb")),11) occurs(action(("drop","ball22","roomb","right")),12) occurs(action(("drop","ball18","roomb","left")),12) occurs(action(("move","roomb","rooma")),12) occurs(action(("pick","ball21","rooma","right")),13) occurs(action(("pick","ball20","rooma","left")),13) occurs(action(("move","rooma","roomb")),13) occurs(action(("drop","ball21","roomb","right")),14) occurs(action(("drop","ball20","roomb","left")),14) occurs(action(("move","roomb","rooma")),14) occurs(action(("pick","ball4","rooma","left")),15) occurs(action(("pick","ball3","rooma","right")),15) occurs(action(("move","rooma","roomb")),15) occurs(action(("drop","ball4","roomb","left")),16) occurs(action(("drop","ball3","roomb","right")),16) occurs(action(("move","roomb","rooma")),16) occurs(action(("pick","ball6","rooma","left")),17) occurs(action(("pick","ball5","rooma","right")),17) occurs(action(("move","rooma","roomb")),17) occurs(action(("drop","ball6","roomb","left")),18) occurs(action(("drop","ball5","roomb","right")),18) occurs(action(("move","roomb","rooma")),18) occurs(action(("pick","ball8","rooma","left")),19) occurs(action(("pick","ball7","rooma","right")),19) occurs(action(("move","rooma","roomb")),19) occurs(action(("drop","ball8","roomb","left")),20) occurs(action(("drop","ball7","roomb","right")),20) occurs(action(("move","roomb","rooma")),20) occurs(action(("pick","ball9","rooma","left")),21) occurs(action(("pick","ball24","rooma","right")),21) occurs(action(("move","rooma","roomb")),21) occurs(action(("drop","ball9","roomb","left")),22) occurs(action(("drop","ball24","roomb","right")),22) occurs(action(("move","roomb","rooma")),22) occurs(action(("pick","ball23","rooma","right")),23) occurs(action(("pick","ball17","rooma","left")),23) occurs(action(("move","rooma","roomb")),23) occurs(action(("drop","ball23","roomb","right")),24) occurs(action(("drop","ball17","roomb","left")),24) occurs(action(("move","roomb","rooma")),25)
SATISFIABLE

Models       : 1+
Calls        : 6
Time         : 2.456s (Solving: 2.18s 1st Model: 0.00s Unsat: 0.02s)
CPU Time     : 2.452s

Choices      : 112318   (Domain: 112318)
Conflicts    : 25379    (Analyzed: 25378)
Restarts     : 307      (Average: 82.66 Last: 78)
Model-Level  : 471.0   
Problems     : 6        (Average Length: 14.50 Splits: 0)
Lemmas       : 25378    (Deleted: 20705)
  Binary     : 7        (Ratio:   0.03%)
  Ternary    : 32       (Ratio:   0.13%)
  Conflict   : 25378    (Average Length:  102.9 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 25378    (Average:  1.97 Max:  63 Sum:  49992)
  Executed   : 25372    (Average:  1.97 Max:  63 Sum:  49986 Ratio:  99.99%)
  Bounded    : 6        (Average:  1.00 Max:   1 Sum:      6 Ratio:   0.01%)

Rules        : 4134    
Atoms        : 4134    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 11487    (Eliminated:    0 Frozen: 1250)
Constraints  : 50700    (Binary:  87.1% Ternary:  11.5% Other:   1.4%)

Memory Peak  : 66MB
Max. Length  : 25 steps
Sol. Length  : 25 steps
Models       : 1


