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-8.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-8.pddl
Parsing...
Parsing: [0.010s CPU, 0.012s 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, 0.012s wall-clock]
Preparing model... [0.010s CPU, 0.009s wall-clock]
Generated 24 rules.
Computing model... [0.030s CPU, 0.036s wall-clock]
291 relevant atoms
200 auxiliary atoms
491 final queue length
656 total queue pushes
Completing instantiation... [0.050s CPU, 0.042s wall-clock]
Instantiating: [0.100s CPU, 0.103s 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... [0.020s CPU, 0.010s wall-clock]
Collecting mutex groups... [0.000s CPU, 0.001s 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: [0.030s CPU, 0.027s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.000s 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, 0.002s wall-clock]
Translating task: [0.040s CPU, 0.036s 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, 0.022s wall-clock]
Reordering and filtering variables...
21 of 21 variables necessary.
18 of 21 mutex groups necessary.
146 of 146 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.000s CPU, 0.009s wall-clock]
Translator variables: 21
Translator derived variables: 0
Translator facts: 94
Translator goal facts: 18
Translator mutex groups: 18
Translator total mutex groups size: 72
Translator operators: 146
Translator axioms: 0
Translator task size: 1003
Translator peak memory: 33368 KB
Writing output... [0.020s CPU, 0.020s wall-clock]
Done! [0.230s CPU, 0.233s wall-clock]
planner.py version 0.0.1

Time:	 0.09s
Memory: 49MB

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:		 49MB (+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:	 0.07s
Memory:		 58MB (+9MB)
Unblocking actions...
Solving...
Solving Time:	 0.02s
Memory:		 59MB (+1MB)
UNSAT
Iteration Time:	 0.11s

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:	 0.06s
Memory:		 63MB (+4MB)
Unblocking actions...
Solving...
Solving Time:	 0.76s
Memory:		 64MB (+1MB)
UNKNOWN
Iteration Time:	 0.83s

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:	 0.07s
Memory:		 70MB (+6MB)
Unblocking actions...
Solving...
Solving Time:	 1.06s
Memory:		 72MB (+2MB)
UNKNOWN
Iteration Time:	 1.14s

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:	 0.06s
Memory:		 76MB (+4MB)
Unblocking actions...
Solving...
Solving Time:	 1.39s
Memory:		 79MB (+3MB)
UNKNOWN
Iteration Time:	 1.47s

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:	 0.06s
Memory:		 82MB (+3MB)
Unblocking actions...
Solving...
Solving Time:	 1.58s
Memory:		 85MB (+3MB)
UNKNOWN
Iteration Time:	 1.66s

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:	 0.10s
Memory:		 91MB (+6MB)
Unblocking actions...
Solving...
Solving Time:	 2.06s
Memory:		 93MB (+2MB)
UNKNOWN
Iteration Time:	 2.18s

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:	 0.83s
Memory:		 93MB (+0MB)
UNKNOWN
Iteration Time:	 0.83s

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:	 1.04s
Memory:		 93MB (+0MB)
UNKNOWN
Iteration Time:	 1.04s

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:	 1.33s
Memory:		 93MB (+0MB)
UNKNOWN
Iteration Time:	 1.33s

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:	 1.65s
Memory:		 93MB (+0MB)
UNKNOWN
Iteration Time:	 1.66s

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:	 1.97s
Memory:		 93MB (+0MB)
UNKNOWN
Iteration Time:	 1.98s

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:	 0.06s
Memory:		 97MB (+4MB)
Unblocking actions...
Solving...
Answer: 1
occurs(action(("pick","ball7","rooma","left")),1) occurs(action(("pick","ball13","rooma","right")),1) occurs(action(("move","rooma","roomb")),1) occurs(action(("drop","ball7","roomb","left")),2) occurs(action(("move","roomb","rooma")),2) occurs(action(("drop","ball13","roomb","right")),3) occurs(action(("pick","ball16","rooma","left")),3) occurs(action(("move","rooma","roomb")),3) occurs(action(("pick","ball13","roomb","right")),4) occurs(action(("move","roomb","rooma")),4) occurs(action(("drop","ball13","rooma","right")),5) occurs(action(("pick","ball13","rooma","right")),6) occurs(action(("move","rooma","roomb")),6) occurs(action(("drop","ball16","roomb","left")),7) occurs(action(("drop","ball13","roomb","right")),7) occurs(action(("move","roomb","rooma")),7) occurs(action(("pick","ball8","rooma","right")),8) occurs(action(("pick","ball17","rooma","left")),8) occurs(action(("move","rooma","roomb")),8) occurs(action(("drop","ball17","roomb","left")),9) occurs(action(("move","roomb","rooma")),9) occurs(action(("pick","ball2","rooma","left")),10) occurs(action(("move","rooma","roomb")),10) occurs(action(("drop","ball8","rooma","right")),10) occurs(action(("drop","ball2","roomb","left")),11) occurs(action(("move","roomb","rooma")),11) occurs(action(("pick","ball5","rooma","left")),12) occurs(action(("pick","ball17","roomb","right")),12) occurs(action(("move","rooma","roomb")),12) occurs(action(("move","roomb","rooma")),13) occurs(action(("drop","ball17","rooma","right")),13) occurs(action(("drop","ball5","roomb","left")),14) occurs(action(("pick","ball9","rooma","right")),14) occurs(action(("move","rooma","roomb")),14) occurs(action(("move","roomb","rooma")),15) occurs(action(("drop","ball9","rooma","right")),15) occurs(action(("pick","ball3","rooma","left")),16) occurs(action(("pick","ball1","rooma","right")),16) occurs(action(("drop","ball1","roomb","right")),17) occurs(action(("move","rooma","roomb")),17) occurs(action(("drop","ball3","rooma","left")),17) occurs(action(("pick","ball4","rooma","left")),18) occurs(action(("pick","ball10","rooma","right")),18) occurs(action(("move","roomb","rooma")),18) occurs(action(("drop","ball4","roomb","left")),19) occurs(action(("drop","ball10","roomb","right")),19) occurs(action(("move","rooma","roomb")),19) occurs(action(("pick","ball18","rooma","left")),20) occurs(action(("pick","ball15","rooma","right")),20) occurs(action(("move","roomb","rooma")),20) occurs(action(("drop","ball18","roomb","left")),21) occurs(action(("move","rooma","roomb")),21) occurs(action(("drop","ball15","roomb","right")),22) occurs(action(("pick","ball9","rooma","left")),22) occurs(action(("move","roomb","rooma")),22) occurs(action(("pick","ball12","rooma","right")),23) occurs(action(("move","rooma","roomb")),23) occurs(action(("drop","ball9","roomb","left")),24) occurs(action(("move","roomb","rooma")),24) occurs(action(("drop","ball12","rooma","right")),24) occurs(action(("pick","ball6","rooma","right")),25) occurs(action(("pick","ball14","rooma","left")),25) occurs(action(("drop","ball14","roomb","left")),26) occurs(action(("move","rooma","roomb")),26) occurs(action(("drop","ball6","roomb","right")),27) occurs(action(("pick","ball17","rooma","left")),27) occurs(action(("move","roomb","rooma")),27) occurs(action(("move","rooma","roomb")),28) occurs(action(("drop","ball17","roomb","left")),29) occurs(action(("pick","ball3","rooma","right")),29) occurs(action(("move","roomb","rooma")),29) occurs(action(("pick","ball12","rooma","left")),30) occurs(action(("move","rooma","roomb")),30) occurs(action(("drop","ball12","roomb","left")),31) occurs(action(("move","roomb","rooma")),31) occurs(action(("drop","ball3","rooma","right")),31) occurs(action(("pick","ball8","rooma","right")),32) occurs(action(("pick","ball3","rooma","left")),32) occurs(action(("move","rooma","roomb")),32) occurs(action(("drop","ball8","roomb","right")),33) occurs(action(("drop","ball3","roomb","left")),33) occurs(action(("move","roomb","rooma")),33) occurs(action(("pick","ball12","roomb","left")),34) occurs(action(("pick","ball11","rooma","right")),34) occurs(action(("move","rooma","roomb")),34) occurs(action(("drop","ball12","roomb","left")),35) occurs(action(("drop","ball11","roomb","right")),35)
Solving Time:	 1.04s
Memory:		 99MB (+2MB)
SAT
SATISFIABLE

Models       : 1+
Calls        : 13
Time         : 15.456s (Solving: 14.68s 1st Model: 1.03s Unsat: 0.02s)
CPU Time     : 15.460s

Choices      : 248587  
Conflicts    : 106282   (Analyzed: 106281)
Restarts     : 1041     (Average: 102.10 Last: 132)
Model-Level  : 137.0   
Problems     : 13       (Average Length: 24.31 Splits: 0)
Lemmas       : 107176   (Deleted: 85694)
  Binary     : 3617     (Ratio:   3.37%)
  Ternary    : 2413     (Ratio:   2.25%)
  Conflict   : 106281   (Average Length:   22.0 Ratio:  99.16%) 
  Loop       : 895      (Average Length:    9.9 Ratio:   0.84%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 106281   (Average:  1.98 Max: 131 Sum: 210705)
  Executed   : 106223   (Average:  1.98 Max: 131 Sum: 210116 Ratio:  99.72%)
  Bounded    : 58       (Average: 10.16 Max:  37 Sum:    589 Ratio:   0.28%)

Rules        : 22418   
Atoms        : 22418   
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 41416    (Eliminated:    0 Frozen: 34246)
Constraints  : 109359   (Binary:  81.0% Ternary:  13.7% Other:   5.2%)

Memory Peak  : 103MB
Max. Length  : 35 steps
Sol. Length  : 35 steps


