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: [0.010s CPU, 0.012s wall-clock]
Normalizing task... [0.000s CPU, 0.001s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.003s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.010s CPU, 0.011s wall-clock]
Preparing model... [0.000s CPU, 0.009s wall-clock]
Generated 24 rules.
Computing model... [0.050s CPU, 0.042s wall-clock]
381 relevant atoms
260 auxiliary atoms
641 final queue length
860 total queue pushes
Completing instantiation... [0.050s CPU, 0.053s wall-clock]
Instantiating: [0.120s CPU, 0.119s 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, 0.016s 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: [0.040s CPU, 0.034s 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: [0.000s CPU, 0.003s wall-clock]
Translating task: [0.050s CPU, 0.050s 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, 0.027s 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, 0.012s 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: 33624 KB
Writing output... [0.020s CPU, 0.026s wall-clock]
Done! [0.280s CPU, 0.286s wall-clock]
planner.py version 0.0.1

Time:	 0.07s
Memory: 48MB

Iteration 1
Queue:		 [5]
Grounded Until:	 0
Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time:	 0.04s
Memory:		 49MB (+1MB)
Unblocking actions...
Solving...
Solving Time:	 0.00s
Memory:		 50MB (+1MB)
UNSAT
Iteration Time:	 0.05s

Iteration 2
Queue:		 [7]
Grounded Until:	 5
Grounding...	 [('step', [6]), ('step', [7]), ('check', [7])]
Grounding Time:	 0.02s
Memory:		 50MB (+0MB)
Unblocking actions...
Solving...
Solving Time:	 0.01s
Memory:		 51MB (+1MB)
UNSAT
Iteration Time:	 0.03s

Iteration 3
Queue:		 [9]
Grounded Until:	 7
Grounding...	 [('step', [8]), ('step', [9]), ('check', [9])]
Grounding Time:	 0.01s
Memory:		 51MB (+0MB)
Unblocking actions...
Solving...
Solving Time:	 0.06s
Memory:		 51MB (+0MB)
UNSAT
Iteration Time:	 0.08s

Iteration 4
Queue:		 [14]
Grounded Until:	 9
Grounding...	 [('step', [10]), ('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('check', [14])]
Grounding Time:	 0.02s
Memory:		 53MB (+2MB)
Unblocking actions...
Solving...
Solving Time:	 0.61s
Memory:		 54MB (+1MB)
UNKNOWN
Iteration Time:	 0.64s

Iteration 5
Queue:		 [19, 14]
Grounded Until:	 14
Grounding...	 [('step', [15]), ('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('check', [19])]
Grounding Time:	 0.03s
Memory:		 56MB (+2MB)
Unblocking actions...
Solving...
Solving Time:	 0.68s
Memory:		 57MB (+1MB)
UNKNOWN
Iteration Time:	 0.71s

Iteration 6
Queue:		 [14, 27, 19]
Grounded Until:	 19
Blocking actions...
Solving...
Solving Time:	 0.47s
Memory:		 57MB (+0MB)
UNSAT
Iteration Time:	 0.47s

Iteration 7
Queue:		 [27, 19, 39]
Grounded Until:	 19
Grounding...	 [('step', [20]), ('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('step', [26]), ('step', [27]), ('check', [27])]
Grounding Time:	 0.04s
Memory:		 60MB (+3MB)
Unblocking actions...
Solving...
Solving Time:	 0.82s
Memory:		 62MB (+2MB)
UNKNOWN
Iteration Time:	 0.88s

Iteration 8
Queue:		 [19, 39, 55, 27]
Grounded Until:	 27
Blocking actions...
Solving...
Solving Time:	 0.75s
Memory:		 62MB (+0MB)
UNKNOWN
Iteration Time:	 0.75s

Iteration 9
Queue:		 [39, 55, 27, 78, 19]
Grounded Until:	 27
Grounding...	 [('step', [28]), ('step', [29]), ('step', [30]), ('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('check', [39])]
Grounding Time:	 0.06s
Memory:		 66MB (+4MB)
Unblocking actions...
Solving...
Solving Time:	 0.99s
Memory:		 68MB (+2MB)
UNKNOWN
Iteration Time:	 1.08s

Iteration 10
Queue:		 [55, 27, 78, 19, 110, 39]
Grounded Until:	 39
Grounding...	 [('step', [40]), ('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('step', [51]), ('step', [52]), ('step', [53]), ('step', [54]), ('step', [55]), ('check', [55])]
Grounding Time:	 0.10s
Memory:		 74MB (+6MB)
Unblocking actions...
Solving...
Solving Time:	 1.31s
Memory:		 77MB (+3MB)
UNKNOWN
Iteration Time:	 1.45s

Iteration 11
Queue:		 [27, 78, 19, 110, 39, 155, 55]
Grounded Until:	 55
Blocking actions...
Solving...
Solving Time:	 0.91s
Memory:		 77MB (+0MB)
UNKNOWN
Iteration Time:	 0.91s

Iteration 12
Queue:		 [78, 19, 110, 39, 155, 55, 218, 27]
Grounded Until:	 55
Grounding...	 [('step', [56]), ('step', [57]), ('step', [58]), ('step', [59]), ('step', [60]), ('step', [61]), ('step', [62]), ('step', [63]), ('step', [64]), ('step', [65]), ('step', [66]), ('step', [67]), ('step', [68]), ('step', [69]), ('step', [70]), ('step', [71]), ('step', [72]), ('step', [73]), ('step', [74]), ('step', [75]), ('step', [76]), ('step', [77]), ('step', [78]), ('check', [78])]
Grounding Time:	 0.14s
Memory:		 84MB (+7MB)
Unblocking actions...
Solving...
Answer: 1
occurs(action(("pick","ball17","rooma","left")),1) occurs(action(("pick","ball12","rooma","right")),1) occurs(action(("move","rooma","roomb")),2) occurs(action(("drop","ball17","roomb","left")),3) occurs(action(("drop","ball12","roomb","right")),3) occurs(action(("move","roomb","rooma")),4) occurs(action(("pick","ball23","rooma","left")),5) occurs(action(("pick","ball21","rooma","right")),6) occurs(action(("move","rooma","roomb")),7) occurs(action(("drop","ball21","roomb","right")),8) occurs(action(("drop","ball23","roomb","left")),9) occurs(action(("move","roomb","rooma")),10) occurs(action(("pick","ball4","rooma","left")),11) occurs(action(("pick","ball1","rooma","right")),11) occurs(action(("move","rooma","roomb")),12) occurs(action(("drop","ball4","roomb","left")),13) occurs(action(("drop","ball1","roomb","right")),14) occurs(action(("move","roomb","rooma")),15) occurs(action(("pick","ball2","rooma","left")),16) occurs(action(("pick","ball15","rooma","right")),16) occurs(action(("move","rooma","roomb")),17) occurs(action(("drop","ball2","roomb","left")),18) occurs(action(("drop","ball15","roomb","right")),19) occurs(action(("move","roomb","rooma")),20) occurs(action(("pick","ball19","rooma","right")),21) occurs(action(("pick","ball14","rooma","left")),21) occurs(action(("move","rooma","roomb")),22) occurs(action(("drop","ball19","roomb","right")),23) occurs(action(("drop","ball14","roomb","left")),23) occurs(action(("pick","ball21","roomb","right")),24) occurs(action(("drop","ball21","roomb","right")),25) occurs(action(("pick","ball23","roomb","left")),25) occurs(action(("pick","ball21","roomb","right")),26) occurs(action(("drop","ball23","roomb","left")),27) occurs(action(("pick","ball2","roomb","left")),28) occurs(action(("drop","ball21","roomb","right")),29) occurs(action(("drop","ball2","roomb","left")),30) occurs(action(("pick","ball23","roomb","right")),30) occurs(action(("drop","ball23","roomb","right")),31) occurs(action(("pick","ball21","roomb","left")),31) occurs(action(("drop","ball21","roomb","left")),32) occurs(action(("pick","ball19","roomb","right")),32) occurs(action(("drop","ball19","roomb","right")),33) occurs(action(("move","roomb","rooma")),34) occurs(action(("pick","ball22","rooma","left")),35) occurs(action(("pick","ball16","rooma","right")),35) occurs(action(("move","rooma","roomb")),36) occurs(action(("drop","ball22","roomb","left")),37) occurs(action(("drop","ball16","roomb","right")),38) occurs(action(("move","roomb","rooma")),39) occurs(action(("pick","ball6","rooma","left")),40) occurs(action(("pick","ball11","rooma","right")),40) occurs(action(("move","rooma","roomb")),41) occurs(action(("drop","ball6","roomb","left")),42) occurs(action(("move","roomb","rooma")),43) occurs(action(("pick","ball3","rooma","left")),44) occurs(action(("move","rooma","roomb")),45) occurs(action(("drop","ball3","roomb","left")),46) occurs(action(("drop","ball11","roomb","right")),46) occurs(action(("move","roomb","rooma")),47) occurs(action(("pick","ball7","rooma","left")),48) occurs(action(("pick","ball5","rooma","right")),48) occurs(action(("move","rooma","roomb")),49) occurs(action(("drop","ball5","roomb","right")),50) occurs(action(("drop","ball7","roomb","left")),51) occurs(action(("move","roomb","rooma")),52) occurs(action(("pick","ball9","rooma","right")),53) occurs(action(("pick","ball20","rooma","left")),53) occurs(action(("move","rooma","roomb")),54) occurs(action(("drop","ball9","roomb","right")),55) occurs(action(("drop","ball20","roomb","left")),55) occurs(action(("move","roomb","rooma")),56) occurs(action(("pick","ball24","rooma","right")),57) occurs(action(("pick","ball18","rooma","left")),57) occurs(action(("move","rooma","roomb")),58) occurs(action(("drop","ball18","roomb","left")),59) occurs(action(("pick","ball5","roomb","left")),60) occurs(action(("drop","ball24","roomb","right")),61) occurs(action(("drop","ball5","roomb","left")),62) occurs(action(("pick","ball22","roomb","right")),62) occurs(action(("pick","ball6","roomb","left")),63) occurs(action(("drop","ball6","roomb","left")),64) occurs(action(("drop","ball22","roomb","right")),64) occurs(action(("pick","ball18","roomb","left")),65) occurs(action(("pick","ball15","roomb","right")),65) occurs(action(("drop","ball15","roomb","right")),66) occurs(action(("move","roomb","rooma")),67) occurs(action(("pick","ball10","rooma","right")),68) occurs(action(("move","rooma","roomb")),69) occurs(action(("drop","ball18","roomb","left")),70) occurs(action(("drop","ball10","roomb","right")),71) occurs(action(("pick","ball18","roomb","right")),72) occurs(action(("pick","ball14","roomb","left")),72) occurs(action(("drop","ball14","roomb","left")),73) occurs(action(("drop","ball18","roomb","right")),74) occurs(action(("move","roomb","rooma")),75) occurs(action(("pick","ball8","rooma","left")),76) occurs(action(("pick","ball13","rooma","right")),76) occurs(action(("move","rooma","roomb")),77) occurs(action(("drop","ball8","roomb","left")),78) occurs(action(("drop","ball13","roomb","right")),78)
Solving Time:	 0.41s
Memory:		 90MB (+6MB)
SAT
SATISFIABLE

Models       : 1+
Calls        : 12
Time         : 7.727s (Solving: 6.99s 1st Model: 0.40s Unsat: 0.54s)
CPU Time     : 7.730s

Choices      : 169884  
Conflicts    : 76622    (Analyzed: 76618)
Restarts     : 810      (Average: 94.59 Last: 173)
Model-Level  : 754.0   
Problems     : 12       (Average Length: 31.50 Splits: 0)
Lemmas       : 76618    (Deleted: 61033)
  Binary     : 1470     (Ratio:   1.92%)
  Ternary    : 2309     (Ratio:   3.01%)
  Conflict   : 76618    (Average Length:   24.0 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 76618    (Average:  1.90 Max: 458 Sum: 145678)
  Executed   : 76522    (Average:  1.89 Max: 458 Sum: 144822 Ratio:  99.41%)
  Bounded    : 96       (Average:  8.92 Max:  80 Sum:    856 Ratio:   0.59%)

Rules        : 0       
Atoms        : 0       
Bodies       : 0       
Tight        : Yes
Variables    : 41008    (Eliminated:    0 Frozen: 20486)
Constraints  : 206999   (Binary:  87.7% Ternary:   9.3% Other:   3.1%)

Memory Peak  : 91MB
Max. Length  : 78 steps
Sol. Length  : 78 steps


