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-12.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-12.pddl
Parsing...
Parsing: [0.010s CPU, 0.015s 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: [0.010s CPU, 0.012s wall-clock]
Preparing model... [0.010s CPU, 0.012s wall-clock]
Generated 24 rules.
Computing model... [0.060s CPU, 0.053s wall-clock]
411 relevant atoms
280 auxiliary atoms
691 final queue length
928 total queue pushes
Completing instantiation... [0.060s CPU, 0.063s wall-clock]
Instantiating: [0.140s CPU, 0.145s 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, 0.002s 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: [0.010s CPU, 0.003s wall-clock]
Building translation key... [0.000s CPU, 0.001s wall-clock]
Computing fact groups: [0.040s CPU, 0.037s 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: [0.010s CPU, 0.003s wall-clock]
Translating task: [0.060s CPU, 0.052s 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, 0.031s wall-clock]
Reordering and filtering variables...
29 of 29 variables necessary.
26 of 29 mutex groups necessary.
210 of 210 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.010s CPU, 0.012s wall-clock]
Translator variables: 29
Translator derived variables: 0
Translator facts: 134
Translator goal facts: 26
Translator mutex groups: 26
Translator total mutex groups size: 104
Translator operators: 210
Translator axioms: 0
Translator task size: 1443
Translator peak memory: 33624 KB
Writing output... [0.020s CPU, 0.027s wall-clock]
Done! [0.310s CPU, 0.327s wall-clock]
planner.py version 0.0.1

Time:	 0.14s
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:	 0.11s
Memory:		 66MB (+13MB)
Unblocking actions...
Solving...
Solving Time:	 0.05s
Memory:		 69MB (+3MB)
UNSAT
Iteration Time:	 0.18s

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:	 0.10s
Memory:		 75MB (+6MB)
Unblocking actions...
Solving...
Solving Time:	 1.30s
Memory:		 77MB (+2MB)
UNKNOWN
Iteration Time:	 1.42s

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:	 0.14s
Memory:		 87MB (+10MB)
Unblocking actions...
Solving...
Solving Time:	 1.52s
Memory:		 90MB (+3MB)
UNKNOWN
Iteration Time:	 1.68s

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:	 0.10s
Memory:		 96MB (+6MB)
Unblocking actions...
Solving...
Solving Time:	 1.92s
Memory:		 100MB (+4MB)
UNKNOWN
Iteration Time:	 2.05s

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:	 0.11s
Memory:		 105MB (+5MB)
Unblocking actions...
Solving...
Solving Time:	 2.36s
Memory:		 109MB (+4MB)
UNKNOWN
Iteration Time:	 2.49s

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:	 0.11s
Memory:		 114MB (+5MB)
Unblocking actions...
Solving...
Solving Time:	 2.82s
Memory:		 117MB (+3MB)
UNKNOWN
Iteration Time:	 2.97s

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:	 1.30s
Memory:		 117MB (+0MB)
UNKNOWN
Iteration Time:	 1.30s

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:	 1.52s
Memory:		 117MB (+0MB)
UNKNOWN
Iteration Time:	 1.53s

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:	 1.91s
Memory:		 117MB (+0MB)
UNKNOWN
Iteration Time:	 1.91s

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:	 2.35s
Memory:		 117MB (+0MB)
UNKNOWN
Iteration Time:	 2.35s

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:	 2.85s
Memory:		 117MB (+0MB)
UNKNOWN
Iteration Time:	 2.85s

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:	 0.19s
Memory:		 130MB (+13MB)
Unblocking actions...
Solving...
Solving Time:	 3.26s
Memory:		 132MB (+2MB)
UNKNOWN
Iteration Time:	 3.49s

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:	 0.11s
Memory:		 138MB (+6MB)
Unblocking actions...
Solving...
Solving Time:	 3.79s
Memory:		 144MB (+6MB)
UNKNOWN
Iteration Time:	 3.94s

Iteration 15
Queue:		 [(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:	 40
Grounding...	 [('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('check', [45])]
Grounding Time:	 0.11s
Memory:		 148MB (+4MB)
Unblocking actions...
Solving...
Solving Time:	 4.31s
Memory:		 153MB (+5MB)
UNKNOWN
Iteration Time:	 4.47s

Iteration 16
Queue:		 [(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:	 45
Grounding...	 [('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('check', [50])]
Grounding Time:	 0.11s
Memory:		 156MB (+3MB)
Unblocking actions...
Solving...
Solving Time:	 4.66s
Memory:		 159MB (+3MB)
UNKNOWN
Iteration Time:	 4.82s

Iteration 17
Queue:		 [(11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True)]
Grounded Until:	 50
Grounding...	 [('step', [51]), ('step', [52]), ('step', [53]), ('step', [54]), ('step', [55]), ('check', [55])]
Grounding Time:	 0.12s
Memory:		 164MB (+5MB)
Unblocking actions...
Solving...
Solving Time:	 5.54s
Memory:		 167MB (+3MB)
UNKNOWN
Iteration Time:	 5.71s

Iteration 18
Queue:		 [(12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True)]
Grounded Until:	 55
Grounding...	 [('step', [56]), ('step', [57]), ('step', [58]), ('step', [59]), ('step', [60]), ('check', [60])]
Grounding Time:	 0.12s
Memory:		 173MB (+6MB)
Unblocking actions...
Solving...
Answer: 1
occurs(action(("pick","ball7","rooma","left")),1) occurs(action(("drop","ball7","roomb","left")),2) occurs(action(("pick","ball21","rooma","right")),2) occurs(action(("move","rooma","roomb")),2) occurs(action(("drop","ball21","roomb","right")),3) occurs(action(("pick","ball13","rooma","left")),3) occurs(action(("move","roomb","rooma")),3) occurs(action(("pick","ball22","rooma","right")),4) occurs(action(("move","rooma","roomb")),4) occurs(action(("drop","ball22","roomb","right")),5) occurs(action(("move","roomb","rooma")),5) occurs(action(("pick","ball22","roomb","right")),6) occurs(action(("move","rooma","roomb")),6) occurs(action(("move","roomb","rooma")),7) occurs(action(("drop","ball22","rooma","right")),7) occurs(action(("pick","ball10","rooma","right")),8) occurs(action(("move","rooma","roomb")),8) occurs(action(("drop","ball13","roomb","left")),9) occurs(action(("drop","ball10","roomb","right")),9) occurs(action(("move","roomb","rooma")),9) occurs(action(("pick","ball26","rooma","left")),10) occurs(action(("pick","ball16","rooma","right")),10) occurs(action(("move","rooma","roomb")),10) occurs(action(("drop","ball26","roomb","left")),11) occurs(action(("move","roomb","rooma")),11) occurs(action(("pick","ball17","rooma","left")),12) occurs(action(("move","rooma","roomb")),12) occurs(action(("drop","ball17","roomb","left")),13) occurs(action(("drop","ball16","roomb","right")),13) occurs(action(("move","roomb","rooma")),13) occurs(action(("pick","ball23","rooma","left")),14) occurs(action(("move","rooma","roomb")),14) occurs(action(("drop","ball23","roomb","left")),15) occurs(action(("pick","ball26","roomb","right")),15) occurs(action(("move","roomb","rooma")),15) occurs(action(("pick","ball8","rooma","left")),16) occurs(action(("drop","ball8","roomb","left")),17) occurs(action(("move","rooma","roomb")),17) occurs(action(("pick","ball7","roomb","left")),18) occurs(action(("move","roomb","rooma")),18) occurs(action(("drop","ball26","rooma","right")),19) occurs(action(("pick","ball4","rooma","right")),20) occurs(action(("move","rooma","roomb")),20) occurs(action(("drop","ball7","rooma","left")),20) occurs(action(("drop","ball4","roomb","right")),21) occurs(action(("pick","ball2","rooma","left")),21) occurs(action(("move","roomb","rooma")),21) occurs(action(("drop","ball2","roomb","left")),22) occurs(action(("pick","ball1","rooma","right")),22) occurs(action(("move","rooma","roomb")),22) occurs(action(("move","roomb","rooma")),23) occurs(action(("drop","ball1","roomb","right")),24) occurs(action(("pick","ball12","rooma","left")),24) occurs(action(("move","rooma","roomb")),24) occurs(action(("drop","ball12","roomb","left")),25) occurs(action(("pick","ball6","rooma","right")),25) occurs(action(("move","roomb","rooma")),25) occurs(action(("pick","ball14","rooma","left")),26) occurs(action(("move","rooma","roomb")),26) occurs(action(("drop","ball6","rooma","right")),26) occurs(action(("drop","ball14","roomb","left")),27) occurs(action(("pick","ball6","rooma","right")),27) occurs(action(("move","roomb","rooma")),27) occurs(action(("pick","ball11","rooma","left")),28) occurs(action(("move","rooma","roomb")),28) occurs(action(("drop","ball6","rooma","right")),28) occurs(action(("drop","ball11","roomb","left")),29) occurs(action(("pick","ball6","rooma","right")),29) occurs(action(("move","roomb","rooma")),29) occurs(action(("pick","ball9","rooma","left")),30) occurs(action(("move","rooma","roomb")),30) occurs(action(("drop","ball6","rooma","right")),30) occurs(action(("drop","ball9","roomb","left")),31) occurs(action(("pick","ball10","roomb","right")),31) occurs(action(("move","roomb","rooma")),31) occurs(action(("pick","ball18","rooma","left")),32) occurs(action(("move","rooma","roomb")),32) occurs(action(("drop","ball18","roomb","left")),33) occurs(action(("drop","ball10","roomb","right")),33) occurs(action(("move","roomb","rooma")),33) occurs(action(("pick","ball19","rooma","left")),34) occurs(action(("move","rooma","roomb")),34) occurs(action(("drop","ball19","roomb","left")),35) occurs(action(("pick","ball3","rooma","right")),35) occurs(action(("move","roomb","rooma")),35) occurs(action(("drop","ball3","roomb","right")),36) occurs(action(("pick","ball22","rooma","left")),36) occurs(action(("move","rooma","roomb")),36) occurs(action(("drop","ball22","roomb","left")),37) occurs(action(("pick","ball9","roomb","right")),37) occurs(action(("pick","ball26","rooma","left")),38) occurs(action(("move","roomb","rooma")),38) occurs(action(("drop","ball9","rooma","right")),38) occurs(action(("pick","ball6","rooma","right")),39) occurs(action(("move","rooma","roomb")),39) occurs(action(("drop","ball6","roomb","right")),40) occurs(action(("drop","ball26","roomb","left")),40) occurs(action(("pick","ball5","rooma","right")),41) occurs(action(("pick","ball15","rooma","left")),41) occurs(action(("move","roomb","rooma")),41) occurs(action(("drop","ball5","roomb","right")),42) occurs(action(("drop","ball15","roomb","left")),42) occurs(action(("move","rooma","roomb")),42) occurs(action(("pick","ball20","rooma","right")),43) occurs(action(("move","roomb","rooma")),43) occurs(action(("pick","ball25","rooma","left")),44) occurs(action(("drop","ball20","rooma","right")),44) occurs(action(("pick","ball20","rooma","right")),45) occurs(action(("move","rooma","roomb")),45) occurs(action(("drop","ball25","roomb","left")),46) occurs(action(("drop","ball20","roomb","right")),46) occurs(action(("move","roomb","rooma")),46) occurs(action(("pick","ball5","roomb","right")),47) occurs(action(("pick","ball3","roomb","left")),47) occurs(action(("move","rooma","roomb")),47) occurs(action(("drop","ball3","roomb","left")),48) occurs(action(("move","roomb","rooma")),48) occurs(action(("drop","ball5","rooma","right")),48) occurs(action(("pick","ball24","rooma","right")),49) occurs(action(("pick","ball2","roomb","left")),49) occurs(action(("move","rooma","roomb")),49) occurs(action(("move","roomb","rooma")),50) occurs(action(("drop","ball2","roomb","left")),51) occurs(action(("move","rooma","roomb")),51) occurs(action(("drop","ball24","rooma","right")),51) occurs(action(("pick","ball5","rooma","left")),52) occurs(action(("pick","ball2","roomb","right")),52) occurs(action(("move","roomb","rooma")),52) occurs(action(("drop","ball5","roomb","left")),53) occurs(action(("drop","ball2","roomb","right")),53) occurs(action(("move","rooma","roomb")),53) occurs(action(("pick","ball7","rooma","right")),54) occurs(action(("pick","ball2","roomb","left")),54) occurs(action(("move","roomb","rooma")),54) occurs(action(("move","rooma","roomb")),55) occurs(action(("drop","ball7","roomb","right")),56) occurs(action(("drop","ball2","roomb","left")),56) occurs(action(("move","roomb","rooma")),56) occurs(action(("pick","ball9","rooma","right")),57) occurs(action(("move","rooma","roomb")),57) occurs(action(("move","roomb","rooma")),58) occurs(action(("drop","ball9","rooma","right")),58) occurs(action(("pick","ball9","rooma","left")),59) occurs(action(("pick","ball24","rooma","right")),59) occurs(action(("drop","ball9","roomb","left")),60) occurs(action(("drop","ball24","roomb","right")),60) occurs(action(("move","rooma","roomb")),60)
Solving Time:	 0.33s
Memory:		 181MB (+8MB)
SAT
SATISFIABLE

Models       : 1+
Calls        : 18
Time         : 43.805s (Solving: 41.58s 1st Model: 0.30s Unsat: 0.05s)
CPU Time     : 43.820s

Choices      : 511372  
Conflicts    : 167042   (Analyzed: 167041)
Restarts     : 1509     (Average: 110.70 Last: 149)
Model-Level  : 803.0   
Problems     : 18       (Average Length: 32.00 Splits: 0)
Lemmas       : 169771   (Deleted: 132709)
  Binary     : 10447    (Ratio:   6.15%)
  Ternary    : 4899     (Ratio:   2.89%)
  Conflict   : 167041   (Average Length:   27.5 Ratio:  98.39%) 
  Loop       : 2730     (Average Length:   11.4 Ratio:   1.61%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 167041   (Average:  2.58 Max: 590 Sum: 430946)
  Executed   : 166897   (Average:  2.57 Max: 590 Sum: 429890 Ratio:  99.75%)
  Bounded    : 144      (Average:  7.33 Max:  42 Sum:   1056 Ratio:   0.25%)

Rules        : 44002   
Atoms        : 44002   
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 102258   (Eliminated:    0 Frozen: 84704)
Constraints  : 271622   (Binary:  81.1% Ternary:  13.7% Other:   5.2%)

Memory Peak  : 186MB
Max. Length  : 60 steps
Sol. Length  : 60 steps


