INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/airport-nontemporal-strips/domains/domain-14.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/airport-nontemporal-strips/instances/instance-14.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-14.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/airport-nontemporal-strips/instances/instance-14.pddl Parsing... Parsing: [0.350s CPU, 0.357s wall-clock] Normalizing task... [0.050s CPU, 0.044s wall-clock] Instantiating... Generating Datalog program... [0.030s CPU, 0.036s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.210s CPU, 0.209s wall-clock] Preparing model... [0.140s CPU, 0.145s wall-clock] Generated 1328 rules. Computing model... [0.200s CPU, 0.200s wall-clock] 997 relevant atoms 1836 auxiliary atoms 2833 final queue length 3903 total queue pushes Completing instantiation... [0.220s CPU, 0.224s wall-clock] Instantiating: [0.820s CPU, 0.826s wall-clock] Computing fact groups... Finding invariants... 26 initial candidates Finding invariants: [0.480s CPU, 0.478s wall-clock] Checking invariant weight... [0.000s CPU, 0.005s wall-clock] Instantiating groups... [0.050s CPU, 0.044s wall-clock] Collecting mutex groups... [0.000s CPU, 0.002s wall-clock] Choosing groups... 341 uncovered facts Choosing groups: [0.010s CPU, 0.008s wall-clock] Building translation key... [0.010s CPU, 0.014s wall-clock] Computing fact groups: [0.590s CPU, 0.590s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.004s wall-clock] Building dictionary for full mutex groups... [0.010s CPU, 0.005s wall-clock] Building mutex information... Building mutex information: [0.010s CPU, 0.008s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.010s CPU, 0.010s wall-clock] Translating task: [0.240s CPU, 0.238s wall-clock] 1003 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 29 propositions removed Detecting unreachable propositions: [0.140s CPU, 0.143s wall-clock] Reordering and filtering variables... 169 of 339 variables necessary. 43 of 57 mutex groups necessary. 347 of 347 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.280s CPU, 0.285s wall-clock] Translator variables: 169 Translator derived variables: 0 Translator facts: 472 Translator goal facts: 3 Translator mutex groups: 43 Translator total mutex groups size: 171 Translator operators: 347 Translator axioms: 0 Translator task size: 4353 Translator peak memory: 41164 KB Writing output... [0.070s CPU, 0.080s wall-clock] Done! [2.570s CPU, 2.591s wall-clock] planner.py version 0.0.1 Time: 0.14s Memory: 57MB 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: 58MB (+1MB) 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: 0.06s Memory: 61MB (+3MB) Unblocking actions... Solving... Solving Time: 0.00s Memory: 62MB (+1MB) UNSAT Iteration Time: 0.08s 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: 65MB (+3MB) Unblocking actions... Solving... Solving Time: 0.00s Memory: 67MB (+2MB) UNSAT Iteration Time: 0.09s 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 (+3MB) Unblocking actions... Solving... Solving Time: 0.01s Memory: 72MB (+2MB) UNSAT Iteration Time: 0.11s 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: 0.07s Memory: 75MB (+3MB) Unblocking actions... Solving... Solving Time: 0.01s Memory: 78MB (+3MB) UNSAT Iteration Time: 0.11s 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: 0.07s Memory: 80MB (+2MB) Unblocking actions... Solving... Solving Time: 0.01s Memory: 83MB (+3MB) SAT Testing... NOT SERIALIZABLE Testing Time: 0.24s Memory: 88MB (+5MB) Solving... Solving Time: 0.06s Memory: 90MB (+2MB) UNSAT Iteration Time: 0.42s 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: 95MB (+5MB) Unblocking actions... Solving... Solving Time: 0.03s Memory: 100MB (+5MB) SAT Testing... SERIALIZABLE? Testing Time: 0.00s Memory: 100MB (+0MB) Answer: 2 occurs(action(("pushback_seg_b02_0_100_seg_c5_c_b02_0_100_south_south_medium","airplane_dfboy")),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_b02_0_100_seg_c5_c6_0_50_south_north_medium","airplane_dfboy")),2) occurs(action(("startup_seg_c5_c6_0_50_north_medium","airplane_dfboy")),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_dfboy")),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_c3_c4_0_50_north_north_medium","airplane_dfboy")),5) occurs(action(("move_seg_n5_n6_0_100_seg_n4_n5_0_86_north_north_medium","airplane_cfbeg")),5) occurs(action(("move_seg_c3_c4_0_50_seg_c2_c3_0_100_north_north_medium","airplane_dfboy")),6) occurs(action(("pushback_seg_a02_0_100_seg_c5_c_a02_0_100_south_south_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(("move_seg_c2_c3_0_100_seg_c_c2_0_100_north_north_medium","airplane_dfboy")),7) occurs(action(("pushback_seg_c5_c_a02_0_100_seg_c5_c6_0_50_south_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_daewh")),8) occurs(action(("move_seg_c_c2_0_100_seg_n_c_0_100_north_north_medium","airplane_dfboy")),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_n_c_0_100_seg_n3_n_0_100_north_north_medium","airplane_dfboy")),9) occurs(action(("move_seg_c5_c6_0_50_seg_c4_c5_0_50_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_n3_n_0_100_seg_n2_n3_0_85_north_north_medium","airplane_dfboy")),10) occurs(action(("move_seg_c4_c5_0_50_seg_c3_c4_0_50_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_n2_n3_0_85_seg_n2_n3_6_0_86_north_north_medium","airplane_dfboy")),11) occurs(action(("move_seg_c3_c4_0_50_seg_c2_c3_0_100_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_n2_n3_6_0_86_seg_n2_n3_5_0_86_north_north_medium","airplane_dfboy")),12) occurs(action(("move_seg_c2_c3_0_100_seg_c_c2_0_100_north_north_medium","airplane_daewh")),12) occurs(action(("move_seg_n2_n3_5_0_86_seg_n2_n3_4_0_85_north_north_medium","airplane_dfboy")),13) occurs(action(("move_seg_c_c2_0_100_seg_n_c_0_100_north_north_medium","airplane_daewh")),13) occurs(action(("move_seg_n2_n3_4_0_85_seg_n2_n3_3_0_86_north_north_medium","airplane_dfboy")),14) occurs(action(("move_seg_n_c_0_100_seg_n3_n_0_100_north_north_medium","airplane_daewh")),14) occurs(action(("move_seg_n2_n3_3_0_86_seg_n2_n3_2_0_86_north_north_medium","airplane_dfboy")),15) occurs(action(("move_seg_n3_n_0_100_seg_n2_n3_0_85_north_north_medium","airplane_daewh")),15) occurs(action(("move_seg_n2_n3_2_0_86_seg_n2_n3_1_0_86_north_north_medium","airplane_dfboy")),16) occurs(action(("move_seg_n2_n3_0_85_seg_n2_n3_6_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_1_0_86_seg_n1_n2_0_100_north_north_medium","airplane_dfboy")),17) occurs(action(("move_seg_n2_n3_6_0_86_seg_n2_n3_5_0_86_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_n1_n2_0_100_seg_n1_a_0_100_north_south_medium","airplane_dfboy")),18) occurs(action(("move_seg_n2_n3_5_0_86_seg_n2_n3_4_0_85_north_north_medium","airplane_daewh")),18) occurs(action(("move_seg_n_c_0_100_seg_c_c2_0_100_south_south_medium","airplane_cfbeg")),18) occurs(action(("move_seg_n1_a_0_100_seg_a_09_0_100_south_south_medium","airplane_dfboy")),19) occurs(action(("move_seg_n2_n3_4_0_85_seg_n2_n3_3_0_86_north_north_medium","airplane_daewh")),19) occurs(action(("move_seg_a_09_0_100_seg_09_0_150_south_south_medium","airplane_dfboy")),20) occurs(action(("move_seg_n2_n3_3_0_86_seg_n2_n3_2_0_86_north_north_medium","airplane_daewh")),20) occurs(action(("takeoff_seg_09_0_150_south","airplane_dfboy")),21) occurs(action(("move_seg_n2_n3_2_0_86_seg_n2_n3_1_0_86_north_north_medium","airplane_daewh")),21) occurs(action(("move_seg_n2_n3_1_0_86_seg_n1_n2_0_100_north_north_medium","airplane_daewh")),22) occurs(action(("move_seg_n1_n2_0_100_seg_n1_a_0_100_north_south_medium","airplane_daewh")),23) occurs(action(("move_seg_n1_a_0_100_seg_a_09_0_100_south_south_medium","airplane_daewh")),24) occurs(action(("move_seg_a_09_0_100_seg_09_0_150_south_south_medium","airplane_daewh")),25) occurs(action(("takeoff_seg_09_0_150_south","airplane_daewh")),26) occurs(action(("move_seg_c_c2_0_100_seg_c2_c3_0_100_south_south_medium","airplane_cfbeg")),27) occurs(action(("move_seg_c2_c3_0_100_seg_c3_c_a01_0_100_south_south_medium","airplane_cfbeg")),28) occurs(action(("move_seg_c3_c_a01_0_100_seg_a01_0_100_south_south_medium","airplane_cfbeg")),29) occurs(action(("park_seg_a01_0_100_south","airplane_cfbeg")),30) SATISFIABLE Models : 1+ Calls : 8 Time : 1.023s (Solving: 0.05s 1st Model: 0.02s Unsat: 0.02s) CPU Time : 1.020s Choices : 494 (Domain: 491) Conflicts : 67 (Analyzed: 65) Restarts : 0 Model-Level : 89.5 Problems : 8 (Average Length: 18.25 Splits: 0) Lemmas : 65 (Deleted: 0) Binary : 8 (Ratio: 12.31%) Ternary : 10 (Ratio: 15.38%) Conflict : 65 (Average Length: 48.3 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 65 (Average: 6.71 Max: 91 Sum: 436) Executed : 55 (Average: 5.75 Max: 91 Sum: 374 Ratio: 85.78%) Bounded : 10 (Average: 6.20 Max: 27 Sum: 62 Ratio: 14.22%) Rules : 48852 (Original: 42152) Atoms : 21985 Bodies : 29658 (Original: 23762) Count : 783 (Original: 1781) Equivalences : 8078 (Atom=Atom: 1238 Body=Body: 0 Other: 6840) Tight : Yes Variables : 49732 (Eliminated: 0 Frozen: 10681) Constraints : 184197 (Binary: 85.7% Ternary: 10.7% Other: 3.7%) Memory Peak : 102MB Max. Length : 30 steps Sol. Length : 30 steps Models : 2