INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-1998/domains/logistics-round-1-strips/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-1998/domains/logistics-round-1-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-1998/domains/logistics-round-1-strips/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-1998/domains/logistics-round-1-strips/instances/instance-14.pddl Parsing... Parsing: [0.030s CPU, 0.039s wall-clock] Normalizing task... [0.000s CPU, 0.002s wall-clock] Instantiating... Generating Datalog program... [0.020s CPU, 0.014s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.030s CPU, 0.030s wall-clock] Preparing model... [0.030s CPU, 0.037s wall-clock] Generated 51 rules. Computing model... [1.400s CPU, 1.400s wall-clock] 14512 relevant atoms 7164 auxiliary atoms 21676 final queue length 31057 total queue pushes Completing instantiation... [2.620s CPU, 2.613s wall-clock] Instantiating: [4.120s CPU, 4.113s wall-clock] Computing fact groups... Finding invariants... 6 initial candidates Finding invariants: [0.030s CPU, 0.030s wall-clock] Checking invariant weight... [0.000s CPU, 0.005s wall-clock] Instantiating groups... [0.220s CPU, 0.220s wall-clock] Collecting mutex groups... [0.010s CPU, 0.014s wall-clock] Choosing groups... 0 uncovered facts Choosing groups: [0.040s CPU, 0.040s wall-clock] Building translation key... [0.020s CPU, 0.026s wall-clock] Computing fact groups: [0.470s CPU, 0.474s wall-clock] Building STRIPS to SAS dictionary... [0.020s CPU, 0.015s wall-clock] Building dictionary for full mutex groups... [0.010s CPU, 0.011s wall-clock] Building mutex information... Building mutex information: [0.010s CPU, 0.013s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.120s CPU, 0.115s wall-clock] Translating task: [2.190s CPU, 2.189s wall-clock] 0 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 84 propositions removed Detecting unreachable propositions: [1.270s CPU, 1.269s wall-clock] Reordering and filtering variables... 74 of 84 variables necessary. 0 of 84 mutex groups necessary. 7890 of 11530 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.240s CPU, 0.248s wall-clock] Translator variables: 74 Translator derived variables: 0 Translator facts: 1645 Translator goal facts: 19 Translator mutex groups: 0 Translator total mutex groups size: 0 Translator operators: 7890 Translator axioms: 0 Translator task size: 32324 Translator peak memory: 67416 KB Writing output... [0.620s CPU, 0.685s wall-clock] Done! [9.070s CPU, 9.150s wall-clock] planner.py version 0.0.1 Time: 1.06s Memory: 121MB Iteration 1 Queue: [5] Grounded Until: 0 Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.57s Memory: 132MB (+11MB) Unblocking actions... Solving... Solving Time: 0.05s Memory: 155MB (+23MB) UNSAT Iteration Time: 0.92s Iteration 2 Queue: [7] Grounded Until: 5 Grounding... [('step', [6]), ('step', [7]), ('check', [7])] Grounding Time: 0.24s Memory: 157MB (+2MB) Unblocking actions... Solving... Solving Time: 0.02s Memory: 163MB (+6MB) UNSAT Iteration Time: 0.41s Iteration 3 Queue: [9] Grounded Until: 7 Grounding... [('step', [8]), ('step', [9]), ('check', [9])] Grounding Time: 0.25s Memory: 165MB (+2MB) Unblocking actions... Solving... Answer: 1 occurs(action(("fly-airplane","plane6","city1-2","city2-2")),1) occurs(action(("fly-airplane","plane7","city4-2","city2-2")),1) occurs(action(("load-truck","package17","truck18","city4-2")),1) occurs(action(("load-truck","package27","truck12","city10-2")),1) occurs(action(("fly-airplane","plane8","city9-2","city11-2")),1) occurs(action(("fly-airplane","plane1","city6-2","city5-2")),1) occurs(action(("fly-airplane","plane2","city2-2","city9-2")),1) occurs(action(("fly-airplane","plane3","city11-2","city6-2")),1) occurs(action(("fly-airplane","plane4","city4-2","city6-2")),1) occurs(action(("load-truck","package13","truck33","city7-1")),1) occurs(action(("load-truck","package14","truck45","city9-1")),1) occurs(action(("load-truck","package22","truck45","city9-1")),1) occurs(action(("load-truck","package23","truck37","city1-1")),1) occurs(action(("load-truck","package29","truck46","city10-1")),1) occurs(action(("load-truck","package28","truck21","city4-2")),1) occurs(action(("load-truck","package19","truck45","city9-1")),1) occurs(action(("load-truck","package26","truck42","city6-1")),1) occurs(action(("load-airplane","package11","plane3","city6-2")),2) occurs(action(("load-airplane","package12","plane2","city9-2")),2) occurs(action(("drive-truck","truck46","city10-1","city10-2","city10")),2) occurs(action(("drive-truck","truck22","city9-2","city9-1","city9")),2) occurs(action(("fly-airplane","plane5","city2-2","city11-2")),2) occurs(action(("fly-airplane","plane8","city11-2","city5-2")),2) occurs(action(("drive-truck","truck24","city6-1","city6-2","city6")),2) occurs(action(("drive-truck","truck42","city6-1","city6-2","city6")),2) occurs(action(("drive-truck","truck35","city4-1","city4-2","city4")),2) occurs(action(("drive-truck","truck40","city4-1","city4-2","city4")),2) occurs(action(("drive-truck","truck45","city9-1","city9-2","city9")),2) occurs(action(("load-airplane","package16","plane7","city2-2")),2) occurs(action(("load-airplane","package18","plane6","city2-2")),2) occurs(action(("load-airplane","package20","plane4","city6-2")),2) occurs(action(("load-airplane","package21","plane2","city9-2")),2) occurs(action(("load-airplane","package25","plane4","city6-2")),2) occurs(action(("drive-truck","truck17","city3-1","city3-2","city3")),2) occurs(action(("drive-truck","truck7","city3-1","city3-2","city3")),2) occurs(action(("drive-truck","truck33","city7-1","city7-2","city7")),2) occurs(action(("drive-truck","truck34","city7-1","city7-2","city7")),2) occurs(action(("drive-truck","truck9","city3-2","city3-1","city3")),2) occurs(action(("unload-truck","package23","truck37","city1-1")),2) occurs(action(("drive-truck","truck19","city8-1","city8-2","city8")),3) occurs(action(("drive-truck","truck26","city8-1","city8-2","city8")),3) occurs(action(("drive-truck","truck44","city8-1","city8-2","city8")),3) occurs(action(("drive-truck","truck1","city2-1","city2-2","city2")),3) occurs(action(("drive-truck","truck10","city2-1","city2-2","city2")),3) occurs(action(("drive-truck","truck16","city2-1","city2-2","city2")),3) occurs(action(("drive-truck","truck38","city2-1","city2-2","city2")),3) occurs(action(("drive-truck","truck14","city6-2","city6-1","city6")),3) occurs(action(("drive-truck","truck3","city1-2","city1-1","city1")),3) occurs(action(("drive-truck","truck8","city1-2","city1-1","city1")),3) occurs(action(("drive-truck","truck2","city1-1","city1-2","city1")),3) occurs(action(("drive-truck","truck36","city1-1","city1-2","city1")),3) occurs(action(("drive-truck","truck37","city1-1","city1-2","city1")),3) occurs(action(("fly-airplane","plane8","city5-2","city10-2")),3) occurs(action(("drive-truck","truck25","city10-1","city10-2","city10")),3) occurs(action(("drive-truck","truck27","city10-1","city10-2","city10")),3) occurs(action(("drive-truck","truck28","city10-1","city10-2","city10")),3) occurs(action(("drive-truck","truck18","city4-2","city4-1","city4")),3) occurs(action(("drive-truck","truck12","city10-2","city10-1","city10")),3) occurs(action(("drive-truck","truck13","city10-2","city10-1","city10")),3) occurs(action(("fly-airplane","plane2","city9-2","city11-2")),3) occurs(action(("fly-airplane","plane6","city2-2","city11-2")),3) occurs(action(("fly-airplane","plane7","city2-2","city11-2")),3) occurs(action(("unload-truck","package13","truck33","city7-2")),3) occurs(action(("unload-truck","package14","truck45","city9-2")),3) occurs(action(("unload-truck","package22","truck45","city9-2")),3) occurs(action(("fly-airplane","plane1","city5-2","city9-2")),3) occurs(action(("fly-airplane","plane5","city11-2","city7-2")),3) occurs(action(("unload-truck","package29","truck46","city10-2")),3) occurs(action(("fly-airplane","plane4","city6-2","city4-2")),3) occurs(action(("unload-truck","package28","truck21","city4-2")),3) occurs(action(("drive-truck","truck39","city3-1","city3-2","city3")),3) occurs(action(("drive-truck","truck24","city6-2","city6-1","city6")),3) occurs(action(("unload-truck","package19","truck45","city9-2")),3) occurs(action(("unload-truck","package26","truck42","city6-2")),3) occurs(action(("drive-truck","truck34","city7-2","city7-1","city7")),3) occurs(action(("drive-truck","truck7","city3-2","city3-1","city3")),3) occurs(action(("drive-truck","truck9","city3-1","city3-2","city3")),3) occurs(action(("load-airplane","package13","plane5","city7-2")),4) occurs(action(("drive-truck","truck29","city6-2","city6-1","city6")),4) occurs(action(("load-airplane","package22","plane1","city9-2")),4) occurs(action(("fly-airplane","plane2","city11-2","city1-2")),4) occurs(action(("fly-airplane","plane8","city10-2","city1-2")),4) occurs(action(("drive-truck","truck21","city4-2","city4-1","city4")),4) occurs(action(("load-airplane","package28","plane4","city4-2")),4) occurs(action(("drive-truck","truck47","city11-1","city11-2","city11")),4) occurs(action(("drive-truck","truck41","city5-1","city5-2","city5")),4) occurs(action(("drive-truck","truck4","city8-2","city8-1","city8")),4) occurs(action(("drive-truck","truck15","city2-2","city2-1","city2")),4) occurs(action(("drive-truck","truck20","city2-2","city2-1","city2")),4) occurs(action(("unload-airplane","package16","plane7","city11-2")),4) occurs(action(("drive-truck","truck24","city6-1","city6-2","city6")),4) occurs(action(("unload-airplane","package20","plane4","city4-2")),4) occurs(action(("unload-airplane","package25","plane4","city4-2")),4) occurs(action(("fly-airplane","plane6","city11-2","city9-2")),4) occurs(action(("drive-truck","truck3","city1-1","city1-2","city1")),4) occurs(action(("drive-truck","truck2","city1-2","city1-1","city1")),4) occurs(action(("drive-truck","truck36","city1-2","city1-1","city1")),4) occurs(action(("drive-truck","truck25","city10-2","city10-1","city10")),4) occurs(action(("drive-truck","truck27","city10-2","city10-1","city10")),4) occurs(action(("drive-truck","truck28","city10-2","city10-1","city10")),4) occurs(action(("drive-truck","truck46","city10-2","city10-1","city10")),4) occurs(action(("drive-truck","truck12","city10-1","city10-2","city10")),4) occurs(action(("drive-truck","truck13","city10-1","city10-2","city10")),4) occurs(action(("drive-truck","truck22","city9-1","city9-2","city9")),4) occurs(action(("drive-truck","truck18","city4-1","city4-2","city4")),4) occurs(action(("drive-truck","truck14","city6-1","city6-2","city6")),4) occurs(action(("drive-truck","truck38","city2-2","city2-1","city2")),4) occurs(action(("drive-truck","truck16","city2-2","city2-1","city2")),4) occurs(action(("drive-truck","truck10","city2-2","city2-1","city2")),4) occurs(action(("drive-truck","truck1","city2-2","city2-1","city2")),4) occurs(action(("drive-truck","truck26","city8-2","city8-1","city8")),4) occurs(action(("load-airplane","package19","plane1","city9-2")),4) occurs(action(("load-truck","package23","truck8","city1-1")),4) occurs(action(("load-airplane","package26","plane3","city6-2")),4) occurs(action(("drive-truck","truck7","city3-1","city3-2","city3")),4) occurs(action(("drive-truck","truck5","city7-1","city7-2","city7")),4) occurs(action(("drive-truck","truck42","city6-2","city6-1","city6")),4) occurs(action(("drive-truck","truck40","city4-2","city4-1","city4")),4) occurs(action(("drive-truck","truck31","city3-2","city3-1","city3")),4) occurs(action(("drive-truck","truck9","city3-2","city3-1","city3")),4) occurs(action(("drive-truck","truck39","city3-2","city3-1","city3")),4) occurs(action(("drive-truck","truck17","city3-2","city3-1","city3")),4) occurs(action(("load-airplane","package14","plane6","city9-2")),5) occurs(action(("load-airplane","package15","plane8","city1-2")),5) occurs(action(("drive-truck","truck1","city2-1","city2-2","city2")),5) 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occurs(action(("fly-airplane","plane1","city9-2","city6-2")),5) occurs(action(("drive-truck","truck21","city4-1","city4-2","city4")),5) occurs(action(("drive-truck","truck29","city6-1","city6-2","city6")),5) occurs(action(("drive-truck","truck44","city8-2","city8-1","city8")),5) occurs(action(("drive-truck","truck19","city8-2","city8-1","city8")),5) occurs(action(("drive-truck","truck17","city3-1","city3-2","city3")),5) occurs(action(("drive-truck","truck39","city3-1","city3-2","city3")),5) occurs(action(("drive-truck","truck34","city7-1","city7-2","city7")),5) occurs(action(("drive-truck","truck43","city7-1","city7-2","city7")),5) occurs(action(("drive-truck","truck4","city8-1","city8-2","city8")),5) occurs(action(("drive-truck","truck15","city2-1","city2-2","city2")),5) occurs(action(("drive-truck","truck20","city2-1","city2-2","city2")),5) occurs(action(("drive-truck","truck24","city6-2","city6-1","city6")),5) occurs(action(("drive-truck","truck45","city9-2","city9-1","city9")),5) 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occurs(action(("load-airplane","package29","plane4","city10-2")),6) occurs(action(("unload-airplane","package11","plane3","city9-2")),6) occurs(action(("unload-airplane","package13","plane5","city1-2")),6) occurs(action(("drive-truck","truck4","city8-2","city8-1","city8")),6) occurs(action(("drive-truck","truck6","city8-2","city8-1","city8")),6) occurs(action(("drive-truck","truck15","city2-2","city2-1","city2")),6) occurs(action(("drive-truck","truck20","city2-2","city2-1","city2")),6) occurs(action(("unload-airplane","package19","plane1","city6-2")),6) occurs(action(("unload-truck","package20","truck18","city4-2")),6) occurs(action(("unload-truck","package23","truck8","city1-2")),6) occurs(action(("unload-airplane","package26","plane3","city9-2")),6) occurs(action(("drive-truck","truck45","city9-1","city9-2","city9")),6) occurs(action(("unload-airplane","package28","plane4","city10-2")),6) occurs(action(("drive-truck","truck23","city5-2","city5-1","city5")),6) 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occurs(action(("drive-truck","truck20","city2-1","city2-2","city2")),7) occurs(action(("drive-truck","truck23","city5-1","city5-2","city5")),7) occurs(action(("drive-truck","truck11","city7-1","city7-2","city7")),7) occurs(action(("unload-truck","package18","truck22","city9-1")),8) occurs(action(("unload-airplane","package29","plane4","city5-2")),8) occurs(action(("drive-truck","truck26","city8-1","city8-2","city8")),8) occurs(action(("load-truck","package14","truck6","city8-2")),8) occurs(action(("fly-airplane","plane3","city9-2","city2-2")),8) occurs(action(("drive-truck","truck14","city6-2","city6-1","city6")),8) occurs(action(("drive-truck","truck30","city6-2","city6-1","city6")),8) occurs(action(("drive-truck","truck3","city1-2","city1-1","city1")),8) occurs(action(("drive-truck","truck8","city1-2","city1-1","city1")),8) occurs(action(("fly-airplane","plane8","city1-2","city10-2")),8) occurs(action(("drive-truck","truck27","city10-1","city10-2","city10")),8) occurs(action(("drive-truck","truck18","city4-2","city4-1","city4")),8) occurs(action(("drive-truck","truck12","city10-2","city10-1","city10")),8) occurs(action(("fly-airplane","plane2","city10-2","city11-2")),8) occurs(action(("fly-airplane","plane6","city8-2","city11-2")),8) occurs(action(("drive-truck","truck2","city1-2","city1-1","city1")),8) occurs(action(("drive-truck","truck47","city11-2","city11-1","city11")),8) occurs(action(("fly-airplane","plane5","city1-2","city2-2")),8) occurs(action(("drive-truck","truck42","city6-2","city6-1","city6")),8) occurs(action(("drive-truck","truck35","city4-2","city4-1","city4")),8) occurs(action(("drive-truck","truck45","city9-2","city9-1","city9")),8) occurs(action(("drive-truck","truck9","city3-1","city3-2","city3")),8) occurs(action(("unload-airplane","package11","plane3","city2-2")),9) occurs(action(("unload-airplane","package12","plane2","city11-2")),9) occurs(action(("unload-airplane","package13","plane8","city10-2")),9) occurs(action(("unload-truck","package14","truck6","city8-2")),9) occurs(action(("unload-airplane","package15","plane5","city2-2")),9) occurs(action(("unload-truck","package16","truck47","city11-1")),9) occurs(action(("unload-truck","package17","truck18","city4-1")),9) occurs(action(("unload-truck","package19","truck30","city6-1")),9) occurs(action(("unload-truck","package20","truck18","city4-1")),9) occurs(action(("unload-truck","package21","truck8","city1-1")),9) occurs(action(("unload-airplane","package22","plane1","city1-2")),9) occurs(action(("unload-airplane","package23","plane8","city10-2")),9) occurs(action(("unload-truck","package25","truck35","city4-1")),9) occurs(action(("unload-truck","package26","truck45","city9-1")),9) occurs(action(("unload-truck","package27","truck12","city10-1")),9) occurs(action(("unload-airplane","package28","plane2","city11-2")),9) occurs(action(("drive-truck","truck19","city8-1","city8-2","city8")),9) occurs(action(("drive-truck","truck2","city1-1","city1-2","city1")),9) occurs(action(("drive-truck","truck20","city2-2","city2-1","city2")),9) occurs(action(("drive-truck","truck42","city6-1","city6-2","city6")),9) occurs(action(("drive-truck","truck40","city4-1","city4-2","city4")),9) occurs(action(("drive-truck","truck23","city5-2","city5-1","city5")),9) occurs(action(("drive-truck","truck3","city1-1","city1-2","city1")),9) occurs(action(("drive-truck","truck27","city10-2","city10-1","city10")),9) occurs(action(("drive-truck","truck21","city4-1","city4-2","city4")),9) occurs(action(("drive-truck","truck29","city6-1","city6-2","city6")),9) occurs(action(("drive-truck","truck14","city6-1","city6-2","city6")),9) occurs(action(("drive-truck","truck26","city8-2","city8-1","city8")),9) occurs(action(("drive-truck","truck17","city3-1","city3-2","city3")),9) occurs(action(("drive-truck","truck39","city3-1","city3-2","city3")),9) occurs(action(("drive-truck","truck34","city7-1","city7-2","city7")),9) occurs(action(("drive-truck","truck43","city7-1","city7-2","city7")),9) occurs(action(("drive-truck","truck9","city3-2","city3-1","city3")),9) occurs(action(("drive-truck","truck11","city7-2","city7-1","city7")),9) Solving Time: 0.31s Memory: 175MB (+10MB) SAT SATISFIABLE Models : 1+ Calls : 3 Time : 3.151s (Solving: 0.29s 1st Model: 0.28s Unsat: 0.01s) CPU Time : 3.090s Choices : 9163 Conflicts : 282 (Analyzed: 281) Restarts : 3 (Average: 93.67 Last: 14) Model-Level : 725.0 Problems : 3 (Average Length: 9.00 Splits: 0) Lemmas : 281 (Deleted: 0) Binary : 47 (Ratio: 16.73%) Ternary : 29 (Ratio: 10.32%) Conflict : 281 (Average Length: 19.8 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 281 (Average: 31.84 Max: 397 Sum: 8947) Executed : 225 (Average: 29.77 Max: 397 Sum: 8365 Ratio: 93.50%) Bounded : 56 (Average: 10.39 Max: 11 Sum: 582 Ratio: 6.50%) Rules : 0 Atoms : 0 Bodies : 0 Tight : Yes Variables : 100316 (Eliminated: 0 Frozen: 65347) Constraints : 412686 (Binary: 94.6% Ternary: 4.3% Other: 1.1%) Memory Peak : 178MB Max. Length : 9 steps Sol. Length : 9 steps