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-13.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-13.pddl Parsing... Parsing: [0.040s CPU, 0.046s wall-clock] Normalizing task... [0.010s CPU, 0.002s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.019s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.040s CPU, 0.038s wall-clock] Preparing model... [0.070s CPU, 0.075s wall-clock] Generated 51 rules. Computing model... [3.140s CPU, 3.138s wall-clock] 30058 relevant atoms 15642 auxiliary atoms 45700 final queue length 67217 total queue pushes Completing instantiation... [6.040s CPU, 6.038s wall-clock] Instantiating: [9.350s CPU, 9.348s wall-clock] Computing fact groups... Finding invariants... 6 initial candidates Finding invariants: [0.050s CPU, 0.050s wall-clock] Checking invariant weight... [0.000s CPU, 0.005s wall-clock] Instantiating groups... [0.310s CPU, 0.308s wall-clock] Collecting mutex groups... [0.030s CPU, 0.022s wall-clock] Choosing groups... 0 uncovered facts Choosing groups: [0.060s CPU, 0.060s wall-clock] Building translation key... [0.040s CPU, 0.043s wall-clock] Computing fact groups: [0.720s CPU, 0.724s wall-clock] Building STRIPS to SAS dictionary... [0.020s CPU, 0.021s wall-clock] Building dictionary for full mutex groups... [0.020s CPU, 0.016s wall-clock] Building mutex information... Building mutex information: [0.020s CPU, 0.020s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.230s CPU, 0.233s wall-clock] Translating task: [4.730s CPU, 4.719s wall-clock] 0 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 61 propositions removed Detecting unreachable propositions: [2.660s CPU, 2.662s wall-clock] Reordering and filtering variables... 46 of 61 variables necessary. 0 of 61 mutex groups necessary. 13688 of 24998 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.460s CPU, 0.460s wall-clock] Translator variables: 46 Translator derived variables: 0 Translator facts: 1609 Translator goal facts: 8 Translator mutex groups: 0 Translator total mutex groups size: 0 Translator operators: 13688 Translator axioms: 0 Translator task size: 48759 Translator peak memory: 105248 KB Writing output... [0.940s CPU, 1.053s wall-clock] Done! [19.140s CPU, 19.247s wall-clock] planner.py version 0.0.1 Time: 1.67s Memory: 169MB 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: 0.01s Memory: 169MB (+0MB) UNSAT Iteration Time: 0.01s 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: 1.01s Memory: 181MB (+12MB) Unblocking actions... Solving... Solving Time: 0.11s Memory: 208MB (+27MB) UNSAT Iteration Time: 1.67s 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: 0.95s Memory: 237MB (+29MB) Unblocking actions... Solving... Answer: 1 occurs(action(("drive-truck","truck18","city18-2","city18-3","city18")),1) occurs(action(("fly-airplane","plane1","city13-4","city24-4")),1) occurs(action(("fly-airplane","plane2","city14-4","city1-4")),1) occurs(action(("fly-airplane","plane4","city4-4","city24-4")),1) occurs(action(("fly-airplane","plane5","city13-4","city26-4")),1) occurs(action(("fly-airplane","plane7","city27-4","city24-4")),1) occurs(action(("fly-airplane","plane8","city23-4","city1-4")),1) occurs(action(("fly-airplane","plane9","city28-4","city10-4")),1) occurs(action(("load-airplane","package16","plane6","city29-4")),1) occurs(action(("drive-truck","truck17","city17-3","city17-2","city17")),1) occurs(action(("drive-truck","truck26","city26-1","city26-2","city26")),1) occurs(action(("drive-truck","truck22","city22-3","city22-1","city22")),2) occurs(action(("drive-truck","truck4","city4-2","city4-4","city4")),2) occurs(action(("drive-truck","truck16","city16-2","city16-4","city16")),2) occurs(action(("drive-truck","truck7","city7-3","city7-4","city7")),2) occurs(action(("drive-truck","truck14","city14-3","city14-1","city14")),2) occurs(action(("drive-truck","truck11","city11-1","city11-4","city11")),2) occurs(action(("fly-airplane","plane6","city29-4","city14-4")),2) occurs(action(("drive-truck","truck18","city18-3","city18-2","city18")),2) occurs(action(("load-airplane","package17","plane8","city1-4")),2) occurs(action(("drive-truck","truck10","city10-2","city10-4","city10")),2) occurs(action(("drive-truck","truck12","city12-3","city12-4","city12")),2) occurs(action(("drive-truck","truck13","city13-2","city13-4","city13")),2) occurs(action(("drive-truck","truck15","city15-3","city15-4","city15")),2) occurs(action(("drive-truck","truck19","city19-3","city19-4","city19")),2) occurs(action(("drive-truck","truck20","city20-1","city20-4","city20")),2) occurs(action(("drive-truck","truck23","city23-3","city23-4","city23")),2) occurs(action(("drive-truck","truck24","city24-3","city24-4","city24")),2) occurs(action(("drive-truck","truck25","city25-2","city25-4","city25")),2) occurs(action(("load-truck","package23","truck26","city26-2")),2) occurs(action(("drive-truck","truck3","city3-2","city3-1","city3")),2) occurs(action(("load-truck","package18","truck21","city21-1")),2) occurs(action(("load-truck","package19","truck17","city17-2")),2) occurs(action(("load-truck","package22","truck1","city1-1")),2) occurs(action(("fly-airplane","plane2","city1-4","city7-4")),3) occurs(action(("unload-airplane","package16","plane6","city14-4")),3) occurs(action(("drive-truck","truck14","city14-1","city14-4","city14")),3) occurs(action(("drive-truck","truck21","city21-1","city21-4","city21")),3) occurs(action(("fly-airplane","plane5","city26-4","city1-4")),3) occurs(action(("fly-airplane","plane8","city1-4","city22-4")),3) occurs(action(("drive-truck","truck7","city7-4","city7-1","city7")),3) occurs(action(("drive-truck","truck11","city11-4","city11-1","city11")),3) occurs(action(("drive-truck","truck16","city16-4","city16-2","city16")),3) occurs(action(("drive-truck","truck4","city4-4","city4-2","city4")),3) occurs(action(("drive-truck","truck22","city22-1","city22-3","city22")),3) occurs(action(("load-truck","package20","truck18","city18-2")),3) occurs(action(("load-truck","package21","truck3","city3-1")),3) occurs(action(("drive-truck","truck1","city1-1","city1-4","city1")),3) occurs(action(("drive-truck","truck17","city17-2","city17-4","city17")),3) occurs(action(("drive-truck","truck2","city2-3","city2-4","city2")),3) occurs(action(("drive-truck","truck26","city26-2","city26-4","city26")),3) occurs(action(("drive-truck","truck27","city27-3","city27-4","city27")),3) occurs(action(("drive-truck","truck28","city28-2","city28-4","city28")),3) occurs(action(("drive-truck","truck29","city29-1","city29-4","city29")),3) occurs(action(("drive-truck","truck5","city5-3","city5-4","city5")),3) occurs(action(("drive-truck","truck6","city6-3","city6-4","city6")),3) occurs(action(("drive-truck","truck8","city8-2","city8-4","city8")),3) occurs(action(("drive-truck","truck9","city9-3","city9-4","city9")),3) occurs(action(("drive-truck","truck13","city13-4","city13-1","city13")),3) occurs(action(("drive-truck","truck15","city15-4","city15-2","city15")),3) occurs(action(("load-truck","package16","truck14","city14-4")),4) occurs(action(("drive-truck","truck18","city18-2","city18-4","city18")),4) occurs(action(("drive-truck","truck4","city4-2","city4-3","city4")),4) occurs(action(("drive-truck","truck16","city16-2","city16-3","city16")),4) occurs(action(("drive-truck","truck11","city11-1","city11-4","city11")),4) occurs(action(("fly-airplane","plane1","city24-4","city22-4")),4) occurs(action(("fly-airplane","plane3","city14-4","city1-4")),4) occurs(action(("fly-airplane","plane4","city24-4","city22-4")),4) occurs(action(("fly-airplane","plane5","city1-4","city21-4")),4) occurs(action(("fly-airplane","plane6","city14-4","city22-4")),4) occurs(action(("fly-airplane","plane7","city24-4","city17-4")),4) occurs(action(("fly-airplane","plane9","city10-4","city22-4")),4) occurs(action(("unload-airplane","package17","plane8","city22-4")),4) occurs(action(("unload-truck","package18","truck21","city21-4")),4) occurs(action(("unload-truck","package19","truck17","city17-4")),4) occurs(action(("unload-truck","package22","truck1","city1-4")),4) occurs(action(("drive-truck","truck5","city5-4","city5-2","city5")),4) occurs(action(("drive-truck","truck9","city9-4","city9-2","city9")),4) occurs(action(("drive-truck","truck8","city8-4","city8-2","city8")),4) occurs(action(("drive-truck","truck6","city6-4","city6-3","city6")),4) occurs(action(("drive-truck","truck3","city3-1","city3-2","city3")),4) occurs(action(("drive-truck","truck29","city29-4","city29-1","city29")),4) occurs(action(("drive-truck","truck28","city28-4","city28-2","city28")),4) occurs(action(("drive-truck","truck27","city27-4","city27-3","city27")),4) occurs(action(("drive-truck","truck26","city26-4","city26-1","city26")),4) occurs(action(("drive-truck","truck25","city25-4","city25-2","city25")),4) occurs(action(("drive-truck","truck24","city24-4","city24-3","city24")),4) occurs(action(("drive-truck","truck23","city23-4","city23-3","city23")),4) occurs(action(("drive-truck","truck20","city20-4","city20-1","city20")),4) occurs(action(("drive-truck","truck2","city2-4","city2-3","city2")),4) occurs(action(("drive-truck","truck19","city19-4","city19-3","city19")),4) occurs(action(("drive-truck","truck15","city15-2","city15-3","city15")),4) occurs(action(("drive-truck","truck13","city13-1","city13-2","city13")),4) occurs(action(("drive-truck","truck12","city12-4","city12-3","city12")),4) occurs(action(("drive-truck","truck10","city10-4","city10-2","city10")),4) occurs(action(("drive-truck","truck4","city4-3","city4-4","city4")),5) occurs(action(("drive-truck","truck14","city14-4","city14-2","city14")),5) occurs(action(("unload-truck","package20","truck18","city18-4")),5) occurs(action(("fly-airplane","plane2","city7-4","city22-4")),5) occurs(action(("fly-airplane","plane4","city22-4","city18-4")),5) occurs(action(("fly-airplane","plane8","city22-4","city1-4")),5) occurs(action(("fly-airplane","plane9","city22-4","city17-4")),5) occurs(action(("drive-truck","truck11","city11-4","city11-1","city11")),5) occurs(action(("drive-truck","truck16","city16-3","city16-2","city16")),5) occurs(action(("drive-truck","truck21","city21-4","city21-1","city21")),5) occurs(action(("load-airplane","package17","plane6","city22-4")),5) occurs(action(("load-airplane","package18","plane5","city21-4")),5) occurs(action(("load-airplane","package19","plane7","city17-4")),5) occurs(action(("load-airplane","package22","plane3","city1-4")),5) occurs(action(("drive-truck","truck3","city3-2","city3-4","city3")),5) occurs(action(("drive-truck","truck9","city9-2","city9-3","city9")),5) occurs(action(("drive-truck","truck5","city5-2","city5-3","city5")),5) occurs(action(("drive-truck","truck17","city17-4","city17-3","city17")),5) occurs(action(("drive-truck","truck1","city1-4","city1-1","city1")),5) occurs(action(("drive-truck","truck18","city18-4","city18-3","city18")),6) occurs(action(("load-airplane","package20","plane4","city18-4")),6) occurs(action(("fly-airplane","plane8","city1-4","city7-4")),6) occurs(action(("drive-truck","truck7","city7-1","city7-4","city7")),6) occurs(action(("unload-truck","package16","truck14","city14-2")),6) occurs(action(("unload-truck","package21","truck3","city3-4")),6) occurs(action(("fly-airplane","plane1","city22-4","city23-4")),6) occurs(action(("fly-airplane","plane3","city1-4","city11-4")),6) occurs(action(("fly-airplane","plane5","city21-4","city22-4")),6) occurs(action(("fly-airplane","plane6","city22-4","city18-4")),6) occurs(action(("fly-airplane","plane7","city17-4","city21-4")),6) occurs(action(("fly-airplane","plane9","city17-4","city18-4")),6) occurs(action(("drive-truck","truck26","city26-1","city26-4","city26")),6) occurs(action(("drive-truck","truck8","city8-2","city8-1","city8")),6) occurs(action(("load-truck","package16","truck14","city14-2")),7) occurs(action(("drive-truck","truck16","city16-2","city16-4","city16")),7) occurs(action(("unload-airplane","package17","plane6","city18-4")),7) occurs(action(("drive-truck","truck18","city18-3","city18-4","city18")),7) occurs(action(("unload-airplane","package18","plane5","city22-4")),7) occurs(action(("drive-truck","truck22","city22-3","city22-4","city22")),7) occurs(action(("unload-airplane","package19","plane7","city21-4")),7) occurs(action(("drive-truck","truck21","city21-1","city21-4","city21")),7) occurs(action(("unload-airplane","package22","plane3","city11-4")),7) occurs(action(("drive-truck","truck11","city11-1","city11-4","city11")),7) occurs(action(("fly-airplane","plane1","city23-4","city26-4")),7) occurs(action(("fly-airplane","plane8","city7-4","city3-4")),7) occurs(action(("unload-truck","package23","truck26","city26-4")),7) occurs(action(("fly-airplane","plane9","city18-4","city3-4")),7) occurs(action(("fly-airplane","plane4","city18-4","city4-4")),7) occurs(action(("drive-truck","truck8","city8-1","city8-2","city8")),7) occurs(action(("drive-truck","truck3","city3-4","city3-2","city3")),7) occurs(action(("unload-airplane","package20","plane4","city4-4")),8) occurs(action(("load-truck","package17","truck18","city18-4")),8) occurs(action(("load-truck","package18","truck22","city22-4")),8) occurs(action(("load-truck","package19","truck21","city21-4")),8) occurs(action(("load-airplane","package21","plane8","city3-4")),8) occurs(action(("load-truck","package22","truck11","city11-4")),8) occurs(action(("load-airplane","package23","plane1","city26-4")),8) occurs(action(("drive-truck","truck16","city16-4","city16-1","city16")),8) occurs(action(("drive-truck","truck14","city14-2","city14-3","city14")),8) occurs(action(("drive-truck","truck8","city8-2","city8-3","city8")),8) occurs(action(("drive-truck","truck9","city9-3","city9-2","city9")),8) occurs(action(("drive-truck","truck26","city26-4","city26-1","city26")),8) occurs(action(("unload-truck","package16","truck14","city14-3")),9) occurs(action(("drive-truck","truck18","city18-4","city18-3","city18")),9) occurs(action(("drive-truck","truck22","city22-4","city22-1","city22")),9) occurs(action(("drive-truck","truck21","city21-4","city21-2","city21")),9) occurs(action(("load-truck","package20","truck4","city4-4")),9) occurs(action(("fly-airplane","plane8","city3-4","city16-4")),9) occurs(action(("drive-truck","truck11","city11-4","city11-3","city11")),9) occurs(action(("fly-airplane","plane1","city26-4","city7-4")),9) occurs(action(("fly-airplane","plane4","city4-4","city7-4")),9) occurs(action(("fly-airplane","plane7","city21-4","city7-4")),9) occurs(action(("drive-truck","truck16","city16-1","city16-2","city16")),9) occurs(action(("drive-truck","truck12","city12-3","city12-4","city12")),9) occurs(action(("drive-truck","truck13","city13-2","city13-4","city13")),9) occurs(action(("drive-truck","truck19","city19-3","city19-4","city19")),9) occurs(action(("drive-truck","truck25","city25-2","city25-4","city25")),9) occurs(action(("drive-truck","truck26","city26-1","city26-4","city26")),9) occurs(action(("drive-truck","truck27","city27-3","city27-4","city27")),9) occurs(action(("drive-truck","truck28","city28-2","city28-4","city28")),9) occurs(action(("drive-truck","truck29","city29-1","city29-4","city29")),9) occurs(action(("drive-truck","truck20","city20-1","city20-3","city20")),9) occurs(action(("drive-truck","truck23","city23-3","city23-2","city23")),9) occurs(action(("drive-truck","truck9","city9-2","city9-3","city9")),9) occurs(action(("drive-truck","truck8","city8-3","city8-2","city8")),9) occurs(action(("unload-truck","package17","truck18","city18-3")),10) occurs(action(("unload-truck","package18","truck22","city22-1")),10) occurs(action(("unload-truck","package19","truck21","city21-2")),10) occurs(action(("unload-truck","package20","truck4","city4-4")),10) occurs(action(("unload-airplane","package21","plane8","city16-4")),10) occurs(action(("unload-truck","package22","truck11","city11-3")),10) occurs(action(("unload-airplane","package23","plane1","city7-4")),10) occurs(action(("drive-truck","truck1","city1-1","city1-2","city1")),10) occurs(action(("drive-truck","truck10","city10-2","city10-1","city10")),10) occurs(action(("drive-truck","truck12","city12-4","city12-1","city12")),10) occurs(action(("drive-truck","truck15","city15-3","city15-1","city15")),10) occurs(action(("drive-truck","truck17","city17-3","city17-2","city17")),10) occurs(action(("drive-truck","truck23","city23-2","city23-1","city23")),10) occurs(action(("drive-truck","truck24","city24-3","city24-1","city24")),10) occurs(action(("drive-truck","truck26","city26-4","city26-2","city26")),10) occurs(action(("drive-truck","truck28","city28-4","city28-1","city28")),10) occurs(action(("drive-truck","truck29","city29-4","city29-2","city29")),10) occurs(action(("drive-truck","truck3","city3-2","city3-1","city3")),10) occurs(action(("drive-truck","truck5","city5-3","city5-1","city5")),10) occurs(action(("drive-truck","truck6","city6-3","city6-1","city6")),10) occurs(action(("drive-truck","truck8","city8-2","city8-3","city8")),10) occurs(action(("drive-truck","truck9","city9-3","city9-2","city9")),10) occurs(action(("drive-truck","truck27","city27-4","city27-3","city27")),10) occurs(action(("drive-truck","truck25","city25-4","city25-2","city25")),10) occurs(action(("drive-truck","truck19","city19-4","city19-3","city19")),10) occurs(action(("drive-truck","truck13","city13-4","city13-2","city13")),10) Solving Time: 0.48s Memory: 270MB (+33MB) SAT SATISFIABLE Models : 1+ Calls : 3 Time : 5.353s (Solving: 0.44s 1st Model: 0.43s Unsat: 0.00s) CPU Time : 5.260s Choices : 16018 Conflicts : 173 (Analyzed: 173) Restarts : 2 (Average: 86.50 Last: 34) Model-Level : 1288.0 Problems : 3 (Average Length: 7.00 Splits: 0) Lemmas : 173 (Deleted: 0) Binary : 14 (Ratio: 8.09%) Ternary : 19 (Ratio: 10.98%) Conflict : 173 (Average Length: 32.4 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 173 (Average: 88.69 Max: 605 Sum: 15343) Executed : 122 (Average: 85.21 Max: 605 Sum: 14742 Ratio: 96.08%) Bounded : 51 (Average: 11.78 Max: 12 Sum: 601 Ratio: 3.92%) Rules : 182995 Atoms : 182995 Bodies : 1 (Original: 0) Tight : Yes Variables : 148303 (Eliminated: 0 Frozen: 136473) Constraints : 721510 (Binary: 97.6% Ternary: 1.3% Other: 1.1%) Memory Peak : 270MB Max. Length : 10 steps Sol. Length : 10 steps