INFO     Running translator.
INFO     translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/airport-nontemporal-strips/domains/domain-8.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/airport-nontemporal-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-2004/domains/airport-nontemporal-strips/domains/domain-8.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/airport-nontemporal-strips/instances/instance-8.pddl
Parsing...
Parsing: [0.310s CPU, 0.309s wall-clock]
Normalizing task... [0.030s CPU, 0.034s wall-clock]
Instantiating...
Generating Datalog program... [0.040s CPU, 0.034s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.170s CPU, 0.177s wall-clock]
Preparing model... [0.130s CPU, 0.125s wall-clock]
Generated 1126 rules.
Computing model... [0.170s CPU, 0.170s wall-clock]
883 relevant atoms
1568 auxiliary atoms
2451 final queue length
3313 total queue pushes
Completing instantiation... [0.160s CPU, 0.170s wall-clock]
Instantiating: [0.690s CPU, 0.685s wall-clock]
Computing fact groups...
Finding invariants...
26 initial candidates
Finding invariants: [0.450s CPU, 0.450s wall-clock]
Checking invariant weight... [0.000s CPU, 0.004s wall-clock]
Instantiating groups... [0.040s CPU, 0.038s wall-clock]
Collecting mutex groups... [0.000s CPU, 0.002s wall-clock]
Choosing groups...
309 uncovered facts
Choosing groups: [0.010s CPU, 0.010s wall-clock]
Building translation key... [0.010s CPU, 0.012s wall-clock]
Computing fact groups: [0.550s CPU, 0.553s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.003s wall-clock]
Building dictionary for full mutex groups... [0.010s CPU, 0.005s wall-clock]
Building mutex information...
Building mutex information: [0.010s CPU, 0.007s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.000s CPU, 0.008s wall-clock]
Translating task: [0.210s CPU, 0.215s wall-clock]
819 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
29 propositions removed
Detecting unreachable propositions: [0.120s CPU, 0.119s wall-clock]
Reordering and filtering variables...
153 of 307 variables necessary.
39 of 53 mutex groups necessary.
295 of 295 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.230s CPU, 0.226s wall-clock]
Translator variables: 153
Translator derived variables: 0
Translator facts: 422
Translator goal facts: 3
Translator mutex groups: 39
Translator total mutex groups size: 155
Translator operators: 295
Translator axioms: 0
Translator task size: 3677
Translator peak memory: 40140 KB
Writing output... [0.060s CPU, 0.068s wall-clock]
Done! [2.220s CPU, 2.234s wall-clock]
planner.py version 0.0.1

Time:	 0.13s
Memory: 56MB

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:		 56MB (+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:	 0.05s
Memory:		 59MB (+3MB)
Unblocking actions...
Solving...
Solving Time:	 0.00s
Memory:		 61MB (+2MB)
UNSAT
Iteration Time:	 0.07s

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:	 0.05s
Memory:		 63MB (+2MB)
Unblocking actions...
Solving...
Solving Time:	 0.00s
Memory:		 65MB (+2MB)
UNSAT
Iteration Time:	 0.07s

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:	 0.06s
Memory:		 68MB (+3MB)
Unblocking actions...
Solving...
Solving Time:	 0.00s
Memory:		 69MB (+1MB)
UNSAT
Iteration Time:	 0.09s

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:	 0.05s
Memory:		 72MB (+3MB)
Unblocking actions...
Solving...
Solving Time:	 0.01s
Memory:		 74MB (+2MB)
UNSAT
Iteration Time:	 0.09s

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:		 76MB (+2MB)
Unblocking actions...
Solving...
Solving Time:	 0.01s
Memory:		 79MB (+3MB)
SAT
Testing...
NOT SERIALIZABLE
Testing Time:	 0.19s
Memory:		 82MB (+3MB)
Solving...
Solving Time:	 0.06s
Memory:		 84MB (+2MB)
UNSAT
Iteration Time:	 0.35s

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:		 90MB (+6MB)
Unblocking actions...
Solving...
Solving Time:	 0.02s
Memory:		 95MB (+5MB)
SAT
Testing...
SERIALIZABLE?
Testing Time:	 0.00s
Memory:		 95MB (+0MB)
Answer: 2
occurs(action(("pushback_seg_a02_0_100_seg_c5_c_a02_0_100_south_south_medium","airplane_daewh")),1) occurs(action(("move_seg_rwy_0_1300_seg_27_0_150_south_south_medium","airplane_cfbeg")),1) occurs(action(("move_seg_27_0_150_seg_b_27_0_100_south_north_medium","airplane_cfbeg")),2) occurs(action(("pushback_seg_c5_c_a02_0_100_seg_c5_c6_0_50_south_north_medium","airplane_daewh")),2) occurs(action(("startup_seg_c5_c6_0_50_north_medium","airplane_daewh")),3) occurs(action(("move_seg_b_27_0_100_seg_n6_b_0_100_north_north_medium","airplane_cfbeg")),3) occurs(action(("move_seg_c5_c6_0_50_seg_c4_c5_0_50_north_north_medium","airplane_daewh")),4) occurs(action(("move_seg_n6_b_0_100_seg_n5_n6_0_100_north_north_medium","airplane_cfbeg")),4) occurs(action(("move_seg_c4_c5_0_50_seg_c_c2_0_84_north_north_medium","airplane_daewh")),5) occurs(action(("move_seg_n5_n6_0_100_seg_n4_n5_0_86_north_north_medium","airplane_cfbeg")),5) occurs(action(("pushback_seg_b02_0_100_seg_c5_c_b02_0_100_south_south_medium","airplane_dfboy")),6) occurs(action(("move_seg_c_c2_0_84_seg_c_c2_2_0_83_north_north_medium","airplane_daewh")),6) occurs(action(("move_seg_n4_n5_0_86_seg_n4_n5_6_0_86_north_north_medium","airplane_cfbeg")),6) occurs(action(("pushback_seg_c5_c_b02_0_100_seg_c5_c6_0_50_south_north_medium","airplane_dfboy")),7) occurs(action(("move_seg_c_c2_2_0_83_seg_c_c2_1_0_83_north_north_medium","airplane_daewh")),7) occurs(action(("move_seg_n4_n5_6_0_86_seg_n4_n5_5_0_86_north_north_medium","airplane_cfbeg")),7) occurs(action(("startup_seg_c5_c6_0_50_north_medium","airplane_dfboy")),8) occurs(action(("move_seg_c_c2_1_0_83_seg_n_c_0_100_north_north_medium","airplane_daewh")),8) occurs(action(("move_seg_n4_n5_5_0_86_seg_n4_n5_4_0_85_north_north_medium","airplane_cfbeg")),8) occurs(action(("move_seg_c5_c6_0_50_seg_c4_c5_0_50_north_north_medium","airplane_dfboy")),9) occurs(action(("move_seg_n_c_0_100_seg_n3_n_0_100_north_north_medium","airplane_daewh")),9) occurs(action(("move_seg_n4_n5_4_0_85_seg_n4_n5_3_0_86_north_north_medium","airplane_cfbeg")),9) occurs(action(("move_seg_c4_c5_0_50_seg_c_c2_0_84_north_north_medium","airplane_dfboy")),10) occurs(action(("move_seg_n3_n_0_100_seg_n2_n3_0_85_north_north_medium","airplane_daewh")),10) occurs(action(("move_seg_n4_n5_3_0_86_seg_n4_n5_2_0_86_north_north_medium","airplane_cfbeg")),10) occurs(action(("move_seg_c_c2_0_84_seg_c_c2_2_0_83_north_north_medium","airplane_dfboy")),11) occurs(action(("move_seg_n2_n3_0_85_seg_n2_n3_6_0_86_north_north_medium","airplane_daewh")),11) occurs(action(("move_seg_n4_n5_2_0_86_seg_n4_n5_1_0_85_north_north_medium","airplane_cfbeg")),11) occurs(action(("move_seg_c_c2_2_0_83_seg_c_c2_1_0_83_north_north_medium","airplane_dfboy")),12) occurs(action(("move_seg_n2_n3_6_0_86_seg_n2_n3_5_0_86_north_north_medium","airplane_daewh")),12) occurs(action(("move_seg_c_c2_1_0_83_seg_n_c_0_100_north_north_medium","airplane_dfboy")),13) occurs(action(("move_seg_n2_n3_5_0_86_seg_n2_n3_4_0_85_north_north_medium","airplane_daewh")),13) occurs(action(("move_seg_n_c_0_100_seg_n3_n_0_100_north_north_medium","airplane_dfboy")),14) occurs(action(("move_seg_n2_n3_4_0_85_seg_n2_n3_3_0_86_north_north_medium","airplane_daewh")),14) occurs(action(("move_seg_n3_n_0_100_seg_n2_n3_0_85_north_north_medium","airplane_dfboy")),15) occurs(action(("move_seg_n2_n3_3_0_86_seg_n2_n3_2_0_86_north_north_medium","airplane_daewh")),15) occurs(action(("move_seg_n2_n3_0_85_seg_n2_n3_6_0_86_north_north_medium","airplane_dfboy")),16) occurs(action(("move_seg_n2_n3_2_0_86_seg_n2_n3_1_0_86_north_north_medium","airplane_daewh")),16) occurs(action(("move_seg_n4_n5_1_0_85_seg_n_n4_0_100_north_north_medium","airplane_cfbeg")),16) occurs(action(("move_seg_n2_n3_6_0_86_seg_n2_n3_5_0_86_north_north_medium","airplane_dfboy")),17) occurs(action(("move_seg_n2_n3_1_0_86_seg_n1_n2_0_100_north_north_medium","airplane_daewh")),17) occurs(action(("move_seg_n_n4_0_100_seg_n_c_0_100_north_south_medium","airplane_cfbeg")),17) occurs(action(("move_seg_n2_n3_5_0_86_seg_n2_n3_4_0_85_north_north_medium","airplane_dfboy")),18) occurs(action(("move_seg_n1_n2_0_100_seg_n1_a_0_100_north_south_medium","airplane_daewh")),18) occurs(action(("move_seg_n_c_0_100_seg_c_c2_1_0_83_south_south_medium","airplane_cfbeg")),18) occurs(action(("move_seg_n2_n3_4_0_85_seg_n2_n3_3_0_86_north_north_medium","airplane_dfboy")),19) occurs(action(("move_seg_n1_a_0_100_seg_a_09_0_100_south_south_medium","airplane_daewh")),19) occurs(action(("move_seg_c_c2_1_0_83_seg_c_c2_2_0_83_south_south_medium","airplane_cfbeg")),19) occurs(action(("move_seg_a_09_0_100_seg_09_0_150_south_south_medium","airplane_daewh")),20) occurs(action(("move_seg_n2_n3_3_0_86_seg_n2_n3_2_0_86_north_north_medium","airplane_dfboy")),20) occurs(action(("move_seg_c_c2_2_0_83_seg_c_c2_0_84_south_south_medium","airplane_cfbeg")),20) occurs(action(("takeoff_seg_09_0_150_south","airplane_daewh")),21) occurs(action(("move_seg_n2_n3_2_0_86_seg_n2_n3_1_0_86_north_north_medium","airplane_dfboy")),21) occurs(action(("move_seg_n2_n3_1_0_86_seg_n1_n2_0_100_north_north_medium","airplane_dfboy")),22) occurs(action(("move_seg_n1_n2_0_100_seg_n1_a_0_100_north_south_medium","airplane_dfboy")),23) occurs(action(("move_seg_n1_a_0_100_seg_a_09_0_100_south_south_medium","airplane_dfboy")),24) occurs(action(("move_seg_a_09_0_100_seg_09_0_150_south_south_medium","airplane_dfboy")),25) occurs(action(("takeoff_seg_09_0_150_south","airplane_dfboy")),26) occurs(action(("move_seg_c_c2_0_84_seg_c4_c5_0_50_south_south_medium","airplane_cfbeg")),27) occurs(action(("move_seg_c4_c5_0_50_seg_c5_c_a02_0_100_south_south_medium","airplane_cfbeg")),28) occurs(action(("move_seg_c5_c_a02_0_100_seg_a02_0_100_south_south_medium","airplane_cfbeg")),29) occurs(action(("park_seg_a02_0_100_south","airplane_cfbeg")),30)
SATISFIABLE

Models       : 1+
Calls        : 8
Time         : 0.908s (Solving: 0.05s 1st Model: 0.01s Unsat: 0.03s)
CPU Time     : 0.900s

Choices      : 782      (Domain: 779)
Conflicts    : 82       (Analyzed: 80)
Restarts     : 1        (Average: 80.00 Last: 9)
Model-Level  : 92.0    
Problems     : 8        (Average Length: 18.25 Splits: 0)
Lemmas       : 80       (Deleted: 0)
  Binary     : 16       (Ratio:  20.00%)
  Ternary    : 10       (Ratio:  12.50%)
  Conflict   : 80       (Average Length:   21.8 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 80       (Average:  8.90 Max:  52 Sum:    712)
  Executed   : 77       (Average:  8.21 Max:  52 Sum:    657 Ratio:  92.28%)
  Bounded    : 3        (Average: 18.33 Max:  27 Sum:     55 Ratio:   7.72%)

Rules        : 42129    (Original: 34976)
Atoms        : 19155   
Bodies       : 25744    (Original: 19464)
  Count      : 537      (Original: 1523)
Equivalences : 6842     (Atom=Atom: 1133 Body=Body: 0 Other: 5709)
Tight        : Yes
Variables    : 45671    (Eliminated:    0 Frozen: 8628)
Constraints  : 160862   (Binary:  84.6% Ternary:  11.9% Other:   3.5%)

Memory Peak  : 97MB
Max. Length  : 30 steps
Sol. Length  : 30 steps
Models       : 2


