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-16.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-16.pddl Parsing... Parsing: [0.020s CPU, 0.027s wall-clock] Normalizing task... [0.000s CPU, 0.001s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.011s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.030s CPU, 0.024s wall-clock] Preparing model... [0.020s CPU, 0.031s wall-clock] Generated 51 rules. Computing model... [0.760s CPU, 0.756s wall-clock] 7605 relevant atoms 3882 auxiliary atoms 11487 final queue length 16801 total queue pushes Completing instantiation... [1.320s CPU, 1.325s wall-clock] Instantiating: [2.160s CPU, 2.158s wall-clock] Computing fact groups... Finding invariants... 6 initial candidates Finding invariants: [0.020s CPU, 0.019s wall-clock] Checking invariant weight... [0.000s CPU, 0.004s wall-clock] Instantiating groups... [0.180s CPU, 0.182s wall-clock] Collecting mutex groups... [0.010s CPU, 0.006s wall-clock] Choosing groups... 0 uncovered facts Choosing groups: [0.010s CPU, 0.016s wall-clock] Building translation key... [0.010s CPU, 0.010s wall-clock] Computing fact groups: [0.290s CPU, 0.293s wall-clock] Building STRIPS to SAS dictionary... [0.010s CPU, 0.005s wall-clock] Building dictionary for full mutex groups... [0.000s CPU, 0.004s 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: [0.060s CPU, 0.059s wall-clock] Translating task: [1.100s CPU, 1.098s wall-clock] 0 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 72 propositions removed Detecting unreachable propositions: [0.570s CPU, 0.574s wall-clock] Reordering and filtering variables... 72 of 72 variables necessary. 0 of 72 mutex groups necessary. 5928 of 5928 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.140s CPU, 0.139s wall-clock] Translator variables: 72 Translator derived variables: 0 Translator facts: 985 Translator goal facts: 7 Translator mutex groups: 0 Translator total mutex groups size: 0 Translator operators: 5928 Translator axioms: 0 Translator task size: 23034 Translator peak memory: 50264 KB Writing output... [0.430s CPU, 0.475s wall-clock] Done! [4.780s CPU, 4.834s wall-clock] planner.py version 0.0.1 Time: 13.81s Memory: 847MB 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: 0.06s Memory: 847MB (+0MB) UNSAT Iteration Time: 0.06s 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: 4.22s Memory: 1292MB (+445MB) Unblocking actions... Solving... Solving Time: 0.38s Memory: 1372MB (+80MB) UNSAT Iteration Time: 5.86s 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: 4.68s Memory: 1549MB (+177MB) Unblocking actions... Solving... Answer: 1 occurs(action(("drive-truck","truck45","city4-1","city4-2","city4")),1) occurs(action(("fly-airplane","plane1","city6-3","city11-3")),1) occurs(action(("fly-airplane","plane10","city1-3","city2-3")),1) occurs(action(("fly-airplane","plane11","city11-3","city2-3")),1) occurs(action(("fly-airplane","plane12","city5-3","city4-3")),1) occurs(action(("fly-airplane","plane13","city10-3","city2-3")),1) occurs(action(("fly-airplane","plane2","city11-3","city3-3")),1) occurs(action(("fly-airplane","plane3","city1-3","city9-3")),1) occurs(action(("fly-airplane","plane4","city9-3","city11-3")),1) occurs(action(("fly-airplane","plane5","city7-3","city9-3")),1) occurs(action(("fly-airplane","plane6","city8-3","city9-3")),1) occurs(action(("fly-airplane","plane7","city1-3","city9-3")),1) occurs(action(("fly-airplane","plane8","city7-3","city4-3")),1) occurs(action(("fly-airplane","plane9","city9-3","city4-3")),1) occurs(action(("drive-truck","truck37","city2-3","city2-2","city2")),1) occurs(action(("load-truck","package4","truck37","city2-2")),1) occurs(action(("drive-truck","truck3","city11-1","city11-2","city11")),1) occurs(action(("drive-truck","truck20","city7-3","city7-2","city7")),1) occurs(action(("drive-truck","truck48","city7-1","city7-2","city7")),1) occurs(action(("load-truck","package1","truck48","city7-2")),1) occurs(action(("load-truck","package2","truck20","city7-2")),1) occurs(action(("load-truck","package3","truck33","city7-2")),1) occurs(action(("load-truck","package5","truck3","city11-2")),1) occurs(action(("load-truck","package6","truck45","city4-1")),1) occurs(action(("load-truck","package7","truck45","city4-2")),1) occurs(action(("drive-truck","truck17","city4-3","city4-1","city4")),2) occurs(action(("drive-truck","truck31","city2-2","city2-1","city2")),2) occurs(action(("drive-truck","truck43","city2-2","city2-1","city2")),2) occurs(action(("drive-truck","truck13","city5-1","city5-2","city5")),2) occurs(action(("drive-truck","truck14","city5-3","city5-2","city5")),2) occurs(action(("drive-truck","truck1","city5-2","city5-1","city5")),2) occurs(action(("drive-truck","truck45","city4-2","city4-3","city4")),2) occurs(action(("fly-airplane","plane1","city11-3","city7-3")),2) occurs(action(("fly-airplane","plane10","city2-3","city4-3")),2) occurs(action(("fly-airplane","plane11","city2-3","city4-3")),2) occurs(action(("fly-airplane","plane12","city4-3","city7-3")),2) occurs(action(("fly-airplane","plane13","city2-3","city6-3")),2) occurs(action(("fly-airplane","plane2","city3-3","city2-3")),2) occurs(action(("fly-airplane","plane3","city9-3","city7-3")),2) occurs(action(("fly-airplane","plane4","city11-3","city7-3")),2) occurs(action(("fly-airplane","plane5","city9-3","city10-3")),2) occurs(action(("fly-airplane","plane6","city9-3","city1-3")),2) occurs(action(("fly-airplane","plane7","city9-3","city7-3")),2) occurs(action(("unload-truck","package4","truck37","city2-3")),2) occurs(action(("drive-truck","truck39","city2-3","city2-2","city2")),2) occurs(action(("drive-truck","truck37","city2-2","city2-3","city2")),2) occurs(action(("fly-airplane","plane9","city4-3","city9-3")),2) occurs(action(("fly-airplane","plane8","city4-3","city7-3")),2) occurs(action(("drive-truck","truck18","city1-1","city1-3","city1")),2) occurs(action(("drive-truck","truck29","city1-2","city1-3","city1")),2) occurs(action(("drive-truck","truck5","city10-2","city10-3","city10")),2) occurs(action(("drive-truck","truck51","city10-1","city10-3","city10")),2) occurs(action(("drive-truck","truck3","city11-2","city11-3","city11")),2) occurs(action(("drive-truck","truck28","city3-1","city3-3","city3")),2) occurs(action(("drive-truck","truck33","city7-2","city7-3","city7")),2) occurs(action(("drive-truck","truck48","city7-2","city7-3","city7")),2) occurs(action(("drive-truck","truck11","city8-1","city8-3","city8")),2) occurs(action(("drive-truck","truck49","city8-1","city8-3","city8")),2) occurs(action(("unload-truck","package1","truck48","city7-3")),2) occurs(action(("unload-truck","package2","truck20","city7-3")),2) occurs(action(("unload-truck","package3","truck33","city7-3")),2) occurs(action(("drive-truck","truck21","city1-1","city1-2","city1")),2) occurs(action(("drive-truck","truck25","city1-3","city1-2","city1")),2) occurs(action(("drive-truck","truck30","city11-3","city11-2","city11")),2) occurs(action(("drive-truck","truck52","city11-2","city11-1","city11")),2) occurs(action(("drive-truck","truck22","city3-1","city3-2","city3")),2) occurs(action(("drive-truck","truck38","city3-1","city3-2","city3")),2) occurs(action(("drive-truck","truck32","city6-3","city6-1","city6")),2) occurs(action(("drive-truck","truck40","city6-1","city6-2","city6")),2) occurs(action(("drive-truck","truck36","city7-1","city7-2","city7")),2) occurs(action(("drive-truck","truck12","city8-1","city8-2","city8")),2) occurs(action(("drive-truck","truck35","city8-2","city8-1","city8")),2) occurs(action(("drive-truck","truck7","city8-2","city8-1","city8")),2) occurs(action(("drive-truck","truck9","city8-3","city8-1","city8")),2) occurs(action(("drive-truck","truck50","city9-2","city9-1","city9")),2) occurs(action(("unload-truck","package5","truck3","city11-3")),2) occurs(action(("unload-truck","package6","truck45","city4-3")),2) occurs(action(("unload-truck","package7","truck45","city4-3")),2) occurs(action(("drive-truck","truck20","city7-2","city7-3","city7")),2) occurs(action(("load-airplane","package4","plane2","city2-3")),3) occurs(action(("drive-truck","truck1","city5-1","city5-3","city5")),3) occurs(action(("drive-truck","truck10","city5-2","city5-1","city5")),3) occurs(action(("drive-truck","truck14","city5-2","city5-1","city5")),3) occurs(action(("drive-truck","truck17","city4-1","city4-2","city4")),3) occurs(action(("drive-truck","truck19","city4-3","city4-2","city4")),3) occurs(action(("fly-airplane","plane10","city4-3","city7-3")),3) occurs(action(("fly-airplane","plane11","city4-3","city7-3")),3) occurs(action(("fly-airplane","plane12","city7-3","city3-3")),3) occurs(action(("fly-airplane","plane13","city6-3","city7-3")),3) occurs(action(("fly-airplane","plane2","city2-3","city7-3")),3) occurs(action(("fly-airplane","plane3","city7-3","city4-3")),3) occurs(action(("fly-airplane","plane6","city1-3","city7-3")),3) occurs(action(("fly-airplane","plane7","city7-3","city4-3")),3) occurs(action(("fly-airplane","plane8","city7-3","city4-3")),3) occurs(action(("fly-airplane","plane9","city9-3","city4-3")),3) occurs(action(("drive-truck","truck37","city2-3","city2-2","city2")),3) occurs(action(("drive-truck","truck13","city5-2","city5-1","city5")),3) occurs(action(("drive-truck","truck39","city2-2","city2-3","city2")),3) occurs(action(("drive-truck","truck31","city2-1","city2-2","city2")),3) occurs(action(("fly-airplane","plane5","city10-3","city7-3")),3) occurs(action(("load-airplane","package1","plane12","city7-3")),3) occurs(action(("load-airplane","package3","plane8","city7-3")),3) occurs(action(("drive-truck","truck21","city1-2","city1-3","city1")),3) occurs(action(("drive-truck","truck44","city3-2","city3-3","city3")),3) occurs(action(("drive-truck","truck15","city6-2","city6-3","city6")),3) occurs(action(("drive-truck","truck40","city6-2","city6-3","city6")),3) occurs(action(("drive-truck","truck47","city6-1","city6-3","city6")),3) occurs(action(("drive-truck","truck41","city7-2","city7-3","city7")),3) occurs(action(("drive-truck","truck23","city9-2","city9-3","city9")),3) occurs(action(("load-airplane","package6","plane3","city4-3")),3) occurs(action(("load-airplane","package7","plane7","city4-3")),3) occurs(action(("drive-truck","truck42","city1-2","city1-1","city1")),3) occurs(action(("drive-truck","truck51","city10-3","city10-2","city10")),3) occurs(action(("drive-truck","truck16","city11-3","city11-2","city11")),3) occurs(action(("drive-truck","truck28","city3-3","city3-2","city3")),3) occurs(action(("drive-truck","truck4","city6-3","city6-2","city6")),3) occurs(action(("drive-truck","truck49","city8-3","city8-2","city8")),3) occurs(action(("drive-truck","truck27","city9-2","city9-1","city9")),3) occurs(action(("drive-truck","truck12","city8-2","city8-1","city8")),3) occurs(action(("drive-truck","truck33","city7-3","city7-2","city7")),3) occurs(action(("drive-truck","truck5","city10-3","city10-2","city10")),3) occurs(action(("drive-truck","truck25","city1-2","city1-3","city1")),3) occurs(action(("drive-truck","truck30","city11-2","city11-3","city11")),3) occurs(action(("drive-truck","truck32","city6-1","city6-3","city6")),3) occurs(action(("drive-truck","truck9","city8-1","city8-3","city8")),3) occurs(action(("fly-airplane","plane1","city7-3","city5-3")),4) occurs(action(("fly-airplane","plane10","city7-3","city5-3")),4) occurs(action(("fly-airplane","plane11","city7-3","city5-3")),4) occurs(action(("fly-airplane","plane13","city7-3","city5-3")),4) occurs(action(("fly-airplane","plane2","city7-3","city5-3")),4) occurs(action(("fly-airplane","plane3","city4-3","city5-3")),4) occurs(action(("fly-airplane","plane4","city7-3","city5-3")),4) occurs(action(("fly-airplane","plane5","city7-3","city5-3")),4) occurs(action(("fly-airplane","plane7","city4-3","city5-3")),4) occurs(action(("fly-airplane","plane8","city4-3","city5-3")),4) occurs(action(("drive-truck","truck10","city5-1","city5-3","city5")),4) occurs(action(("drive-truck","truck13","city5-1","city5-3","city5")),4) occurs(action(("drive-truck","truck46","city5-2","city5-3","city5")),4) occurs(action(("drive-truck","truck24","city4-1","city4-2","city4")),4) occurs(action(("unload-airplane","package1","plane12","city4-3")),4) occurs(action(("fly-airplane","plane12","city3-3","city4-3")),4) occurs(action(("fly-airplane","plane6","city7-3","city4-3")),4) occurs(action(("fly-airplane","plane9","city4-3","city11-3")),4) occurs(action(("drive-truck","truck39","city2-3","city2-2","city2")),4) occurs(action(("drive-truck","truck43","city2-1","city2-2","city2")),4) occurs(action(("drive-truck","truck37","city2-2","city2-3","city2")),4) occurs(action(("load-airplane","package2","plane11","city7-3")),4) occurs(action(("drive-truck","truck26","city7-2","city7-3","city7")),4) occurs(action(("load-airplane","package5","plane9","city11-3")),4) occurs(action(("drive-truck","truck29","city1-3","city1-1","city1")),4) occurs(action(("drive-truck","truck16","city11-2","city11-1","city11")),4) occurs(action(("drive-truck","truck32","city6-3","city6-1","city6")),4) occurs(action(("drive-truck","truck20","city7-3","city7-1","city7")),4) occurs(action(("drive-truck","truck33","city7-2","city7-1","city7")),4) occurs(action(("drive-truck","truck48","city7-3","city7-2","city7")),4) occurs(action(("drive-truck","truck34","city8-2","city8-1","city8")),4) occurs(action(("drive-truck","truck6","city9-3","city9-2","city9")),4) occurs(action(("drive-truck","truck50","city9-1","city9-2","city9")),4) occurs(action(("drive-truck","truck27","city9-1","city9-2","city9")),4) occurs(action(("drive-truck","truck23","city9-3","city9-2","city9")),4) occurs(action(("drive-truck","truck7","city8-1","city8-2","city8")),4) occurs(action(("drive-truck","truck11","city8-3","city8-1","city8")),4) occurs(action(("drive-truck","truck36","city7-2","city7-1","city7")),4) occurs(action(("drive-truck","truck28","city3-2","city3-1","city3")),4) occurs(action(("drive-truck","truck3","city11-3","city11-1","city11")),4) occurs(action(("drive-truck","truck51","city10-2","city10-1","city10")),4) occurs(action(("drive-truck","truck42","city1-1","city1-2","city1")),4) occurs(action(("drive-truck","truck21","city1-3","city1-1","city1")),4) occurs(action(("drive-truck","truck18","city1-3","city1-1","city1")),4) occurs(action(("drive-truck","truck4","city6-2","city6-3","city6")),4) occurs(action(("unload-airplane","package4","plane2","city5-3")),5) occurs(action(("drive-truck","truck19","city4-2","city4-1","city4")),5) occurs(action(("fly-airplane","plane6","city4-3","city5-3")),5) occurs(action(("drive-truck","truck24","city4-2","city4-3","city4")),5) occurs(action(("unload-airplane","package2","plane11","city5-3")),5) occurs(action(("unload-airplane","package3","plane8","city5-3")),5) occurs(action(("fly-airplane","plane12","city4-3","city9-3")),5) occurs(action(("fly-airplane","plane4","city5-3","city2-3")),5) occurs(action(("fly-airplane","plane7","city5-3","city3-3")),5) occurs(action(("fly-airplane","plane9","city11-3","city2-3")),5) occurs(action(("drive-truck","truck31","city2-2","city2-3","city2")),5) occurs(action(("unload-airplane","package5","plane9","city2-3")),5) occurs(action(("drive-truck","truck43","city2-2","city2-3","city2")),5) occurs(action(("unload-airplane","package6","plane3","city5-3")),5) occurs(action(("drive-truck","truck10","city5-3","city5-2","city5")),5) occurs(action(("drive-truck","truck14","city5-1","city5-3","city5")),5) occurs(action(("drive-truck","truck39","city2-2","city2-3","city2")),5) occurs(action(("drive-truck","truck34","city8-1","city8-3","city8")),5) occurs(action(("drive-truck","truck25","city1-3","city1-2","city1")),5) occurs(action(("drive-truck","truck16","city11-1","city11-2","city11")),5) occurs(action(("drive-truck","truck40","city6-3","city6-2","city6")),5) occurs(action(("drive-truck","truck6","city9-2","city9-1","city9")),5) occurs(action(("drive-truck","truck35","city8-1","city8-2","city8")),5) occurs(action(("drive-truck","truck33","city7-1","city7-2","city7")),5) occurs(action(("drive-truck","truck44","city3-3","city3-2","city3")),5) occurs(action(("drive-truck","truck52","city11-1","city11-2","city11")),5) occurs(action(("load-truck","package1","truck45","city4-3")),6) occurs(action(("load-truck","package2","truck46","city5-3")),6) 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occurs(action(("load-truck","package6","truck1","city5-1")),9) occurs(action(("drive-truck","truck13","city5-1","city5-2","city5")),9) occurs(action(("load-truck","package7","truck1","city5-3")),9) occurs(action(("drive-truck","truck1","city5-3","city5-1","city5")),9) occurs(action(("drive-truck","truck14","city5-2","city5-1","city5")),9) occurs(action(("drive-truck","truck2","city5-2","city5-1","city5")),9) occurs(action(("drive-truck","truck46","city5-2","city5-1","city5")),9) occurs(action(("drive-truck","truck24","city4-1","city4-3","city4")),9) occurs(action(("drive-truck","truck45","city4-1","city4-3","city4")),9) occurs(action(("drive-truck","truck43","city2-3","city2-2","city2")),9) occurs(action(("drive-truck","truck39","city2-2","city2-3","city2")),9) occurs(action(("drive-truck","truck18","city1-1","city1-3","city1")),9) occurs(action(("unload-truck","package2","truck13","city5-2")),10) occurs(action(("unload-truck","package3","truck13","city5-1")),10) occurs(action(("unload-truck","package4","truck2","city5-3")),10) occurs(action(("unload-truck","package5","truck37","city2-1")),10) occurs(action(("unload-truck","package6","truck1","city5-2")),10) occurs(action(("unload-truck","package7","truck1","city5-1")),10) occurs(action(("drive-truck","truck13","city5-2","city5-1","city5")),10) occurs(action(("drive-truck","truck1","city5-1","city5-2","city5")),10) occurs(action(("drive-truck","truck2","city5-1","city5-3","city5")),10) Solving Time: 1.92s Memory: 1631MB (+82MB) SAT SATISFIABLE Models : 1+ Calls : 3 Time : 27.705s (Solving: 1.72s 1st Model: 1.60s Unsat: 0.11s) CPU Time : 27.640s Choices : 93516 Conflicts : 954 (Analyzed: 953) Restarts : 10 (Average: 95.30 Last: 48) Model-Level : 4189.0 Problems : 3 (Average Length: 7.00 Splits: 0) Lemmas : 1524 (Deleted: 0) Binary : 131 (Ratio: 8.60%) Ternary : 94 (Ratio: 6.17%) Conflict : 953 (Average Length: 42.4 Ratio: 62.53%) Loop : 571 (Average Length: 33.1 Ratio: 37.47%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 953 (Average: 94.92 Max: 2826 Sum: 90463) Executed : 597 (Average: 91.05 Max: 2826 Sum: 86774 Ratio: 95.92%) Bounded : 356 (Average: 10.36 Max: 12 Sum: 3689 Ratio: 4.08%) Rules : 5549407 Atoms : 5549407 Bodies : 1 (Original: 0) Tight : Yes Variables : 382262 (Eliminated: 0 Frozen: 355177) Constraints : 818051 (Binary: 84.2% Ternary: 13.8% Other: 2.1%) Memory Peak : 1631MB Max. Length : 10 steps Sol. Length : 10 steps