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, 0.017s wall-clock]
Normalizing task... [0.000s CPU, 0.001s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.005s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.010s CPU, 0.011s wall-clock]
Preparing model... [0.010s CPU, 0.013s wall-clock]
Generated 24 rules.
Computing model... [0.070s CPU, 0.073s wall-clock]
621 relevant atoms
420 auxiliary atoms
1041 final queue length
1404 total queue pushes
Completing instantiation... [0.100s CPU, 0.096s wall-clock]
Instantiating: [0.200s CPU, 0.200s 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, 0.003s wall-clock]
Instantiating groups... [0.050s CPU, 0.047s 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: [0.080s CPU, 0.076s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.002s wall-clock]
Building dictionary for full mutex groups... [0.000s CPU, 0.001s wall-clock]
Building mutex information...
Building mutex information: [0.000s CPU, 0.002s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.010s CPU, 0.005s wall-clock]
Translating task: [0.090s CPU, 0.092s 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, 0.050s 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, 0.021s 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: 37324 KB
Writing output... [0.040s CPU, 0.044s wall-clock]
Done! [0.510s CPU, 0.512s wall-clock]
planner.py version 0.0.1

Time:	 0.08s
Memory: 53MB

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:		 53MB (+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:	 0.03s
Memory:		 55MB (+2MB)
Unblocking actions...
Solving...
Solving Time:	 0.02s
Memory:		 56MB (+1MB)
UNSAT
Iteration Time:	 0.06s

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:	 0.03s
Memory:		 59MB (+3MB)
Unblocking actions...
Solving...
Solving Time:	 0.62s
Memory:		 61MB (+2MB)
UNKNOWN
Iteration Time:	 0.66s

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:		 64MB (+3MB)
Unblocking actions...
Solving...
Solving Time:	 0.78s
Memory:		 65MB (+1MB)
UNKNOWN
Iteration Time:	 0.83s

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:		 66MB (+1MB)
Unblocking actions...
Solving...
Solving Time:	 0.69s
Memory:		 68MB (+2MB)
UNKNOWN
Iteration Time:	 0.74s

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:		 70MB (+2MB)
Unblocking actions...
Solving...
Solving Time:	 0.76s
Memory:		 72MB (+2MB)
UNKNOWN
Iteration Time:	 0.82s

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:	 0.04s
Memory:		 75MB (+3MB)
Unblocking actions...
Solving...
Solving Time:	 0.83s
Memory:		 76MB (+1MB)
UNKNOWN
Iteration Time:	 0.90s

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:	 0.84s
Memory:		 77MB (+1MB)
UNKNOWN
Iteration Time:	 0.84s

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:	 0.91s
Memory:		 78MB (+1MB)
UNKNOWN
Iteration Time:	 0.91s

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:	 0.84s
Memory:		 79MB (+1MB)
UNKNOWN
Iteration Time:	 0.85s

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:	 0.92s
Memory:		 79MB (+0MB)
UNKNOWN
Iteration Time:	 0.92s

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:	 0.91s
Memory:		 79MB (+0MB)
UNKNOWN
Iteration Time:	 0.91s

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:	 0.04s
Memory:		 80MB (+1MB)
Unblocking actions...
Solving...
Solving Time:	 0.90s
Memory:		 83MB (+3MB)
UNKNOWN
Iteration Time:	 0.96s

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:	 0.03s
Memory:		 84MB (+1MB)
Unblocking actions...
Solving...
Solving Time:	 0.01s
Memory:		 86MB (+2MB)
SAT
Testing...
SERIALIZABLE
Testing Time:	 0.06s
Memory:		 88MB (+2MB)
Answer: 1
occurs(action(("pick","ball10","rooma","right")),1) occurs(action(("pick","ball1","rooma","left")),1) occurs(action(("move","rooma","roomb")),1) occurs(action(("drop","ball10","roomb","right")),2) occurs(action(("drop","ball1","roomb","left")),2) occurs(action(("move","roomb","rooma")),2) occurs(action(("pick","ball12","rooma","right")),3) occurs(action(("pick","ball11","rooma","left")),3) occurs(action(("move","rooma","roomb")),3) occurs(action(("drop","ball12","roomb","right")),4) occurs(action(("drop","ball11","roomb","left")),4) occurs(action(("move","roomb","rooma")),4) occurs(action(("pick","ball14","rooma","left")),5) occurs(action(("pick","ball13","rooma","right")),5) occurs(action(("move","rooma","roomb")),5) occurs(action(("drop","ball14","roomb","left")),6) occurs(action(("drop","ball13","roomb","right")),6) occurs(action(("move","roomb","rooma")),6) occurs(action(("pick","ball17","rooma","right")),7) occurs(action(("pick","ball15","rooma","left")),7) occurs(action(("move","rooma","roomb")),7) occurs(action(("drop","ball17","roomb","right")),8) occurs(action(("drop","ball15","roomb","left")),8) occurs(action(("move","roomb","rooma")),8) occurs(action(("pick","ball2","rooma","right")),9) occurs(action(("pick","ball16","rooma","left")),9) occurs(action(("move","rooma","roomb")),9) occurs(action(("drop","ball2","roomb","right")),10) occurs(action(("drop","ball16","roomb","left")),10) occurs(action(("move","roomb","rooma")),10) occurs(action(("pick","ball21","rooma","right")),11) occurs(action(("pick","ball18","rooma","left")),11) occurs(action(("move","rooma","roomb")),11) occurs(action(("drop","ball21","roomb","right")),12) occurs(action(("drop","ball18","roomb","left")),12) occurs(action(("move","roomb","rooma")),12) occurs(action(("pick","ball22","rooma","right")),13) occurs(action(("pick","ball19","rooma","left")),13) occurs(action(("move","rooma","roomb")),13) occurs(action(("drop","ball22","roomb","right")),14) occurs(action(("drop","ball19","roomb","left")),14) occurs(action(("move","roomb","rooma")),14) occurs(action(("pick","ball25","rooma","right")),15) occurs(action(("pick","ball20","rooma","left")),15) occurs(action(("move","rooma","roomb")),15) occurs(action(("drop","ball25","roomb","right")),16) occurs(action(("drop","ball20","roomb","left")),16) occurs(action(("move","roomb","rooma")),16) occurs(action(("pick","ball29","rooma","right")),17) occurs(action(("pick","ball23","rooma","left")),17) occurs(action(("move","rooma","roomb")),17) occurs(action(("drop","ball29","roomb","right")),18) occurs(action(("drop","ball23","roomb","left")),18) occurs(action(("move","roomb","rooma")),18) occurs(action(("pick","ball3","rooma","right")),19) occurs(action(("pick","ball24","rooma","left")),19) occurs(action(("move","rooma","roomb")),19) occurs(action(("drop","ball3","roomb","right")),20) occurs(action(("drop","ball24","roomb","left")),20) occurs(action(("move","roomb","rooma")),20) occurs(action(("pick","ball31","rooma","right")),21) occurs(action(("pick","ball26","rooma","left")),21) occurs(action(("move","rooma","roomb")),21) occurs(action(("drop","ball31","roomb","right")),22) occurs(action(("drop","ball26","roomb","left")),22) occurs(action(("move","roomb","rooma")),22) occurs(action(("pick","ball40","rooma","right")),23) occurs(action(("pick","ball27","rooma","left")),23) occurs(action(("move","rooma","roomb")),23) occurs(action(("drop","ball40","roomb","right")),24) occurs(action(("drop","ball27","roomb","left")),24) occurs(action(("move","roomb","rooma")),24) occurs(action(("pick","ball37","rooma","right")),25) occurs(action(("pick","ball28","rooma","left")),25) occurs(action(("move","rooma","roomb")),25) occurs(action(("drop","ball37","roomb","right")),26) occurs(action(("drop","ball28","roomb","left")),26) occurs(action(("move","roomb","rooma")),26) occurs(action(("pick","ball34","rooma","right")),27) occurs(action(("pick","ball33","rooma","left")),27) occurs(action(("move","rooma","roomb")),27) occurs(action(("drop","ball34","roomb","right")),28) occurs(action(("drop","ball33","roomb","left")),28) occurs(action(("move","roomb","rooma")),28) occurs(action(("pick","ball39","rooma","left")),29) occurs(action(("pick","ball32","rooma","right")),29) occurs(action(("move","rooma","roomb")),29) occurs(action(("drop","ball39","roomb","left")),30) occurs(action(("drop","ball32","roomb","right")),30) occurs(action(("move","roomb","rooma")),30) occurs(action(("pick","ball9","rooma","left")),31) occurs(action(("pick","ball6","rooma","right")),31) occurs(action(("move","rooma","roomb")),31) occurs(action(("drop","ball9","roomb","left")),32) occurs(action(("drop","ball6","roomb","right")),32) occurs(action(("move","roomb","rooma")),32) occurs(action(("pick","ball7","rooma","right")),33) occurs(action(("pick","ball4","rooma","left")),33) occurs(action(("move","rooma","roomb")),33) occurs(action(("drop","ball7","roomb","right")),34) occurs(action(("drop","ball4","roomb","left")),34) occurs(action(("move","roomb","rooma")),34) occurs(action(("pick","ball8","rooma","left")),35) occurs(action(("pick","ball5","rooma","right")),35) occurs(action(("move","rooma","roomb")),35) occurs(action(("drop","ball8","roomb","left")),36) occurs(action(("drop","ball5","roomb","right")),36) occurs(action(("move","roomb","rooma")),36) occurs(action(("pick","ball38","rooma","left")),37) occurs(action(("pick","ball35","rooma","right")),37) occurs(action(("move","rooma","roomb")),37) occurs(action(("drop","ball38","roomb","left")),38) occurs(action(("drop","ball35","roomb","right")),38) occurs(action(("move","roomb","rooma")),38) occurs(action(("pick","ball36","rooma","left")),39) occurs(action(("pick","ball30","rooma","right")),39) occurs(action(("move","rooma","roomb")),39) occurs(action(("drop","ball36","roomb","left")),40) occurs(action(("drop","ball30","roomb","right")),40) occurs(action(("move","roomb","rooma")),40)
SATISFIABLE

Models       : 1+
Calls        : 14
Time         : 9.545s (Solving: 9.00s 1st Model: 0.01s Unsat: 0.02s)
CPU Time     : 9.548s

Choices      : 695382   (Domain: 695381)
Conflicts    : 92255    (Analyzed: 92254)
Restarts     : 1106     (Average: 83.41 Last: 103)
Model-Level  : 1300.0  
Problems     : 14       (Average Length: 25.57 Splits: 0)
Lemmas       : 92254    (Deleted: 87165)
  Binary     : 101      (Ratio:   0.11%)
  Ternary    : 318      (Ratio:   0.34%)
  Conflict   : 92254    (Average Length:  125.1 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 92254    (Average:  2.07 Max: 339 Sum: 190592)
  Executed   : 92253    (Average:  2.07 Max: 339 Sum: 190591 Ratio: 100.00%)
  Bounded    : 1        (Average:  1.00 Max:   1 Sum:      1 Ratio:   0.00%)

Rules        : 6854    
Atoms        : 6854    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 30525    (Eliminated:    0 Frozen: 3280)
Constraints  : 136670   (Binary:  87.2% Ternary:  11.5% Other:   1.3%)

Memory Peak  : 89MB
Max. Length  : 40 steps
Sol. Length  : 40 steps
Models       : 1


