INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/airport-nontemporal-strips/domains/domain-3.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/airport-nontemporal-strips/instances/instance-3.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-3.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/airport-nontemporal-strips/instances/instance-3.pddl Parsing... Parsing: [0.150s CPU, 0.145s wall-clock] Normalizing task... [0.010s CPU, 0.014s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.013s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.070s CPU, 0.071s wall-clock] Preparing model... [0.050s CPU, 0.041s wall-clock] Generated 390 rules. Computing model... [0.040s CPU, 0.041s wall-clock] 267 relevant atoms 345 auxiliary atoms 612 final queue length 790 total queue pushes Completing instantiation... [0.030s CPU, 0.036s wall-clock] Instantiating: [0.200s CPU, 0.205s wall-clock] Computing fact groups... Finding invariants... 26 initial candidates Finding invariants: [0.180s CPU, 0.177s wall-clock] Checking invariant weight... [0.000s CPU, 0.002s wall-clock] Instantiating groups... [0.010s CPU, 0.010s wall-clock] Collecting mutex groups... [0.000s CPU, 0.001s wall-clock] Choosing groups... 95 uncovered facts Choosing groups: [0.010s CPU, 0.002s wall-clock] Building translation key... [0.010s CPU, 0.004s wall-clock] Computing fact groups: [0.210s CPU, 0.204s 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, 0.003s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.000s CPU, 0.002s wall-clock] Translating task: [0.040s CPU, 0.040s wall-clock] 184 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 23 propositions removed Detecting unreachable propositions: [0.030s CPU, 0.027s wall-clock] Reordering and filtering variables... 46 of 92 variables necessary. 15 of 22 mutex groups necessary. 59 of 60 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.040s CPU, 0.037s wall-clock] Translator variables: 46 Translator derived variables: 0 Translator facts: 119 Translator goal facts: 2 Translator mutex groups: 15 Translator total mutex groups size: 46 Translator operators: 59 Translator axioms: 0 Translator task size: 798 Translator peak memory: 37324 KB Writing output... [0.010s CPU, 0.017s wall-clock] Done! [0.690s CPU, 0.696s wall-clock] planner.py version 0.0.1 Time: 0.04s Memory: 50MB 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: 50MB (+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: 0.02s Memory: 52MB (+2MB) Unblocking actions... Solving... Solving Time: 0.00s Memory: 52MB (+0MB) UNSAT Iteration Time: 0.03s 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: 0.02s Memory: 53MB (+1MB) Unblocking actions... Solving... Solving Time: 0.00s Memory: 53MB (+0MB) SAT Testing... SERIALIZABLE Testing Time: 0.02s Memory: 53MB (+0MB) Answer: 1 occurs(action(("move_seg_rw_0_400_seg_rww_0_50_south_south_medium","airplane_cfbeg")),1) occurs(action(("pushback_seg_pp_0_60_seg_ppdoor_0_40_south_south_medium","airplane_daewh")),1) occurs(action(("move_seg_rww_0_50_seg_tww4_0_50_south_north_medium","airplane_cfbeg")),2) occurs(action(("pushback_seg_ppdoor_0_40_seg_tww1_0_200_south_north_medium","airplane_daewh")),2) occurs(action(("startup_seg_tww1_0_200_north_medium","airplane_daewh")),3) occurs(action(("move_seg_tww4_0_50_seg_tww3_0_50_north_north_medium","airplane_cfbeg")),3) occurs(action(("move_seg_tww1_0_200_seg_twe1_0_200_north_south_medium","airplane_daewh")),4) occurs(action(("move_seg_twe1_0_200_seg_twe2_0_50_south_south_medium","airplane_daewh")),5) occurs(action(("move_seg_tww3_0_50_seg_tww2_0_50_north_north_medium","airplane_cfbeg")),5) occurs(action(("move_seg_twe2_0_50_seg_twe3_0_50_south_south_medium","airplane_daewh")),6) occurs(action(("move_seg_tww2_0_50_seg_tww1_0_200_north_north_medium","airplane_cfbeg")),6) occurs(action(("move_seg_tww1_0_200_seg_ppdoor_0_40_north_south_medium","airplane_cfbeg")),7) occurs(action(("move_seg_twe3_0_50_seg_twe4_0_50_south_south_medium","airplane_daewh")),7) occurs(action(("move_seg_ppdoor_0_40_seg_pp_0_60_south_south_medium","airplane_cfbeg")),8) occurs(action(("move_seg_twe4_0_50_seg_rwe_0_50_south_south_medium","airplane_daewh")),8) occurs(action(("park_seg_pp_0_60_south","airplane_cfbeg")),9) occurs(action(("takeoff_seg_rwe_0_50_south","airplane_daewh")),9) occurs(action(("park_seg_pp_0_60_south","airplane_cfbeg")),10) SATISFIABLE Models : 1+ Calls : 3 Time : 0.101s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.100s Choices : 33 (Domain: 33) Conflicts : 9 (Analyzed: 9) Restarts : 0 Model-Level : 26.0 Problems : 3 (Average Length: 7.00 Splits: 0) Lemmas : 9 (Deleted: 0) Binary : 3 (Ratio: 33.33%) Ternary : 1 (Ratio: 11.11%) Conflict : 9 (Average Length: 3.9 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 9 (Average: 3.56 Max: 14 Sum: 32) Executed : 7 (Average: 2.11 Max: 14 Sum: 19 Ratio: 59.38%) Bounded : 2 (Average: 6.50 Max: 12 Sum: 13 Ratio: 40.62%) Rules : 2426 Atoms : 2426 Bodies : 1 (Original: 0) Tight : Yes Variables : 2640 (Eliminated: 0 Frozen: 256) Constraints : 5809 (Binary: 84.9% Ternary: 12.6% Other: 2.5%) Memory Peak : 53MB Max. Length : 10 steps Sol. Length : 10 steps Models : 1