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-10.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-10.pddl Parsing... Parsing: [0.040s CPU, 0.038s wall-clock] Normalizing task... [0.000s CPU, 0.002s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.014s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.030s CPU, 0.030s wall-clock] Preparing model... [0.040s CPU, 0.036s wall-clock] Generated 51 rules. Computing model... [0.970s CPU, 0.978s wall-clock] 8688 relevant atoms 5368 auxiliary atoms 14056 final queue length 19621 total queue pushes Completing instantiation... [1.450s CPU, 1.457s wall-clock] Instantiating: [2.520s CPU, 2.528s wall-clock] Computing fact groups... Finding invariants... 6 initial candidates Finding invariants: [0.020s CPU, 0.019s wall-clock] Checking invariant weight... [0.010s CPU, 0.003s wall-clock] Instantiating groups... [0.110s CPU, 0.112s wall-clock] Collecting mutex groups... [0.010s CPU, 0.008s wall-clock] Choosing groups... 0 uncovered facts Choosing groups: [0.030s CPU, 0.027s wall-clock] Building translation key... [0.020s CPU, 0.014s wall-clock] Computing fact groups: [0.270s CPU, 0.261s wall-clock] Building STRIPS to SAS dictionary... [0.050s CPU, 0.052s wall-clock] Building dictionary for full mutex groups... [0.000s CPU, 0.006s 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, 0.064s wall-clock] Translating task: [1.180s CPU, 1.178s wall-clock] 0 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 44 propositions removed Detecting unreachable propositions: [0.740s CPU, 0.737s wall-clock] Reordering and filtering variables... 44 of 44 variables necessary. 0 of 44 mutex groups necessary. 6762 of 6762 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.160s CPU, 0.157s wall-clock] Translator variables: 44 Translator derived variables: 0 Translator facts: 1379 Translator goal facts: 17 Translator mutex groups: 0 Translator total mutex groups size: 0 Translator operators: 6762 Translator axioms: 0 Translator task size: 26418 Translator peak memory: 52568 KB Writing output... [0.480s CPU, 0.540s wall-clock] Done! [5.510s CPU, 5.565s wall-clock] planner.py version 0.0.1 Time: 22.17s Memory: 1043MB 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: 0.12s Memory: 1043MB (+0MB) UNSAT Iteration Time: 0.12s 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: 0.59s Memory: 1076MB (+33MB) Unblocking actions... Solving... Solving Time: 0.05s Memory: 1095MB (+19MB) UNSAT Iteration Time: 1.04s 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: 0.57s Memory: 1115MB (+20MB) Unblocking actions... Solving... Answer: 1 occurs(action(("load-truck","package7","truck11","city11-1")),1) occurs(action(("drive-truck","truck3","city3-1","city3-2","city3")),2) occurs(action(("load-airplane","package16","plane3","city13-2")),2) occurs(action(("drive-truck","truck9","city9-1","city9-2","city9")),2) occurs(action(("drive-truck","truck13","city13-1","city13-2","city13")),2) occurs(action(("drive-truck","truck20","city20-1","city20-2","city20")),2) occurs(action(("drive-truck","truck19","city19-1","city19-2","city19")),2) occurs(action(("fly-airplane","plane1","city16-2","city14-2")),2) occurs(action(("fly-airplane","plane2","city18-2","city1-2")),2) occurs(action(("fly-airplane","plane3","city13-2","city6-2")),2) occurs(action(("fly-airplane","plane4","city11-2","city8-2")),2) occurs(action(("load-truck","package3","truck19","city19-1")),2) occurs(action(("drive-truck","truck10","city10-1","city10-2","city10")),2) occurs(action(("drive-truck","truck11","city11-1","city11-2","city11")),2) occurs(action(("drive-truck","truck14","city14-1","city14-2","city14")),2) occurs(action(("drive-truck","truck15","city15-1","city15-2","city15")),2) occurs(action(("drive-truck","truck22","city22-1","city22-2","city22")),2) occurs(action(("drive-truck","truck5","city5-1","city5-2","city5")),2) occurs(action(("drive-truck","truck6","city6-1","city6-2","city6")),2) occurs(action(("drive-truck","truck7","city7-1","city7-2","city7")),2) occurs(action(("load-truck","package12","truck5","city5-1")),2) occurs(action(("load-truck","package2","truck22","city22-1")),2) occurs(action(("load-truck","package4","truck7","city7-1")),2) occurs(action(("load-truck","package5","truck6","city6-1")),2) occurs(action(("load-airplane","package13","plane1","city14-2")),3) occurs(action(("unload-airplane","package16","plane3","city6-2")),3) occurs(action(("drive-truck","truck2","city2-1","city2-2","city2")),3) occurs(action(("drive-truck","truck1","city1-1","city1-2","city1")),3) occurs(action(("fly-airplane","plane1","city14-2","city6-2")),3) occurs(action(("fly-airplane","plane2","city1-2","city7-2")),3) occurs(action(("fly-airplane","plane3","city6-2","city22-2")),3) occurs(action(("drive-truck","truck3","city3-2","city3-1","city3")),3) occurs(action(("drive-truck","truck9","city9-2","city9-1","city9")),3) occurs(action(("drive-truck","truck20","city20-2","city20-1","city20")),3) occurs(action(("fly-airplane","plane4","city8-2","city11-2")),3) occurs(action(("drive-truck","truck13","city13-2","city13-1","city13")),3) occurs(action(("load-airplane","package17","plane4","city8-2")),3) occurs(action(("unload-truck","package12","truck5","city5-2")),3) occurs(action(("unload-truck","package2","truck22","city22-2")),3) occurs(action(("unload-truck","package4","truck7","city7-2")),3) occurs(action(("unload-truck","package5","truck6","city6-2")),3) occurs(action(("unload-truck","package7","truck11","city11-2")),3) occurs(action(("drive-truck","truck7","city7-2","city7-1","city7")),3) occurs(action(("drive-truck","truck6","city6-2","city6-1","city6")),3) occurs(action(("drive-truck","truck5","city5-2","city5-1","city5")),3) occurs(action(("drive-truck","truck22","city22-2","city22-1","city22")),3) occurs(action(("drive-truck","truck15","city15-2","city15-1","city15")),3) occurs(action(("drive-truck","truck14","city14-2","city14-1","city14")),3) occurs(action(("drive-truck","truck11","city11-2","city11-1","city11")),3) occurs(action(("drive-truck","truck10","city10-2","city10-1","city10")),3) occurs(action(("fly-airplane","plane4","city11-2","city3-2")),4) occurs(action(("load-airplane","package16","plane1","city6-2")),4) occurs(action(("unload-truck","package3","truck19","city19-2")),4) occurs(action(("fly-airplane","plane1","city6-2","city5-2")),4) occurs(action(("fly-airplane","plane2","city7-2","city1-2")),4) occurs(action(("fly-airplane","plane3","city22-2","city2-2")),4) occurs(action(("load-truck","package11","truck16","city16-1")),4) occurs(action(("load-airplane","package2","plane3","city22-2")),4) occurs(action(("load-airplane","package4","plane2","city7-2")),4) occurs(action(("load-airplane","package5","plane1","city6-2")),4) occurs(action(("load-airplane","package7","plane4","city11-2")),4) occurs(action(("drive-truck","truck19","city19-2","city19-1","city19")),4) occurs(action(("drive-truck","truck2","city2-2","city2-1","city2")),4) occurs(action(("drive-truck","truck1","city1-2","city1-1","city1")),4) occurs(action(("load-airplane","package10","plane4","city3-2")),5) occurs(action(("fly-airplane","plane1","city5-2","city21-2")),5) occurs(action(("drive-truck","truck21","city21-1","city21-2","city21")),5) occurs(action(("drive-truck","truck3","city3-1","city3-2","city3")),5) occurs(action(("drive-truck","truck4","city4-1","city4-2","city4")),5) occurs(action(("fly-airplane","plane4","city3-2","city9-2")),5) occurs(action(("drive-truck","truck9","city9-1","city9-2","city9")),5) occurs(action(("drive-truck","truck13","city13-1","city13-2","city13")),5) occurs(action(("unload-airplane","package13","plane1","city5-2")),5) occurs(action(("drive-truck","truck19","city19-1","city19-2","city19")),5) occurs(action(("unload-airplane","package16","plane1","city5-2")),5) occurs(action(("unload-airplane","package17","plane4","city3-2")),5) occurs(action(("unload-airplane","package2","plane3","city2-2")),5) occurs(action(("drive-truck","truck2","city2-1","city2-2","city2")),5) occurs(action(("unload-airplane","package4","plane2","city1-2")),5) occurs(action(("drive-truck","truck1","city1-1","city1-2","city1")),5) occurs(action(("drive-truck","truck8","city8-1","city8-2","city8")),5) occurs(action(("unload-airplane","package7","plane4","city3-2")),5) occurs(action(("fly-airplane","plane2","city1-2","city15-2")),5) occurs(action(("fly-airplane","plane3","city2-2","city19-2")),5) occurs(action(("load-airplane","package12","plane1","city5-2")),5) occurs(action(("load-airplane","package14","plane4","city3-2")),5) occurs(action(("load-truck","package8","truck8","city8-1")),5) occurs(action(("drive-truck","truck10","city10-1","city10-2","city10")),5) occurs(action(("drive-truck","truck11","city11-1","city11-2","city11")),5) occurs(action(("drive-truck","truck14","city14-1","city14-2","city14")),5) occurs(action(("drive-truck","truck15","city15-1","city15-2","city15")),5) occurs(action(("drive-truck","truck16","city16-1","city16-2","city16")),5) occurs(action(("drive-truck","truck17","city17-1","city17-2","city17")),5) occurs(action(("drive-truck","truck18","city18-1","city18-2","city18")),5) occurs(action(("load-truck","package9","truck21","city21-1")),5) occurs(action(("unload-airplane","package5","plane1","city5-2")),5) occurs(action(("unload-airplane","package10","plane4","city9-2")),6) occurs(action(("load-truck","package17","truck3","city3-2")),6) occurs(action(("load-truck","package2","truck2","city2-2")),6) occurs(action(("load-airplane","package3","plane3","city19-2")),6) occurs(action(("load-truck","package4","truck1","city1-2")),6) occurs(action(("load-truck","package7","truck3","city3-2")),6) occurs(action(("unload-truck","package11","truck16","city16-2")),6) occurs(action(("unload-airplane","package12","plane1","city21-2")),6) occurs(action(("unload-airplane","package14","plane4","city9-2")),6) occurs(action(("unload-truck","package8","truck8","city8-2")),6) occurs(action(("fly-airplane","plane3","city19-2","city2-2")),6) occurs(action(("fly-airplane","plane4","city9-2","city5-2")),6) occurs(action(("drive-truck","truck3","city3-2","city3-1","city3")),6) occurs(action(("drive-truck","truck9","city9-2","city9-1","city9")),6) occurs(action(("fly-airplane","plane2","city15-2","city18-2")),6) occurs(action(("fly-airplane","plane1","city21-2","city16-2")),6) occurs(action(("drive-truck","truck13","city13-2","city13-1","city13")),6) occurs(action(("drive-truck","truck4","city4-2","city4-1","city4")),6) occurs(action(("load-airplane","package15","plane2","city15-2")),6) occurs(action(("drive-truck","truck19","city19-2","city19-1","city19")),6) occurs(action(("drive-truck","truck2","city2-2","city2-1","city2")),6) occurs(action(("drive-truck","truck1","city1-2","city1-1","city1")),6) occurs(action(("drive-truck","truck8","city8-2","city8-1","city8")),6) occurs(action(("drive-truck","truck18","city18-2","city18-1","city18")),6) occurs(action(("drive-truck","truck17","city17-2","city17-1","city17")),6) occurs(action(("drive-truck","truck16","city16-2","city16-1","city16")),6) occurs(action(("drive-truck","truck15","city15-2","city15-1","city15")),6) occurs(action(("drive-truck","truck14","city14-2","city14-1","city14")),6) occurs(action(("drive-truck","truck11","city11-2","city11-1","city11")),6) occurs(action(("drive-truck","truck10","city10-2","city10-1","city10")),6) occurs(action(("load-airplane","package11","plane1","city16-2")),7) occurs(action(("fly-airplane","plane1","city16-2","city21-2")),7) occurs(action(("load-truck","package12","truck21","city21-2")),7) occurs(action(("load-airplane","package13","plane4","city5-2")),7) occurs(action(("load-airplane","package16","plane4","city5-2")),7) occurs(action(("unload-airplane","package3","plane3","city2-2")),7) occurs(action(("fly-airplane","plane2","city18-2","city19-2")),7) occurs(action(("unload-truck","package9","truck21","city21-2")),7) occurs(action(("fly-airplane","plane4","city5-2","city8-2")),7) occurs(action(("drive-truck","truck21","city21-2","city21-1","city21")),7) occurs(action(("fly-airplane","plane3","city2-2","city13-2")),7) occurs(action(("load-airplane","package5","plane4","city5-2")),7) occurs(action(("unload-airplane","package11","plane1","city21-2")),8) occurs(action(("unload-truck","package12","truck21","city21-1")),8) occurs(action(("unload-truck","package17","truck3","city3-1")),8) occurs(action(("unload-truck","package2","truck2","city2-1")),8) occurs(action(("unload-truck","package4","truck1","city1-1")),8) occurs(action(("unload-truck","package7","truck3","city3-1")),8) occurs(action(("fly-airplane","plane2","city19-2","city21-2")),8) occurs(action(("fly-airplane","plane4","city8-2","city4-2")),8) occurs(action(("drive-truck","truck4","city4-1","city4-2","city4")),8) occurs(action(("drive-truck","truck9","city9-1","city9-2","city9")),8) occurs(action(("unload-airplane","package15","plane2","city19-2")),8) occurs(action(("drive-truck","truck19","city19-1","city19-2","city19")),8) occurs(action(("unload-airplane","package5","plane4","city8-2")),8) occurs(action(("drive-truck","truck8","city8-1","city8-2","city8")),8) occurs(action(("fly-airplane","plane1","city21-2","city8-2")),8) occurs(action(("fly-airplane","plane3","city13-2","city2-2")),8) occurs(action(("drive-truck","truck11","city11-1","city11-2","city11")),8) occurs(action(("drive-truck","truck22","city22-1","city22-2","city22")),8) occurs(action(("drive-truck","truck7","city7-1","city7-2","city7")),8) occurs(action(("unload-airplane","package16","plane4","city4-2")),9) occurs(action(("drive-truck","truck21","city21-1","city21-2","city21")),9) occurs(action(("fly-airplane","plane4","city4-2","city3-2")),9) occurs(action(("load-truck","package14","truck9","city9-2")),9) occurs(action(("load-truck","package15","truck19","city19-2")),9) occurs(action(("load-airplane","package3","plane3","city2-2")),9) occurs(action(("fly-airplane","plane3","city2-2","city9-2")),9) occurs(action(("load-truck","package5","truck8","city8-2")),9) occurs(action(("load-airplane","package8","plane1","city8-2")),9) occurs(action(("fly-airplane","plane1","city8-2","city13-2")),9) occurs(action(("load-airplane","package9","plane2","city21-2")),9) occurs(action(("fly-airplane","plane2","city21-2","city20-2")),9) occurs(action(("drive-truck","truck9","city9-2","city9-1","city9")),9) occurs(action(("drive-truck","truck4","city4-2","city4-1","city4")),9) occurs(action(("drive-truck","truck12","city12-1","city12-2","city12")),9) occurs(action(("drive-truck","truck15","city15-1","city15-2","city15")),9) occurs(action(("drive-truck","truck16","city16-1","city16-2","city16")),9) occurs(action(("drive-truck","truck5","city5-1","city5-2","city5")),9) occurs(action(("drive-truck","truck6","city6-1","city6-2","city6")),9) occurs(action(("drive-truck","truck19","city19-2","city19-1","city19")),9) occurs(action(("drive-truck","truck8","city8-2","city8-1","city8")),9) occurs(action(("drive-truck","truck7","city7-2","city7-1","city7")),9) occurs(action(("drive-truck","truck11","city11-2","city11-1","city11")),9) occurs(action(("unload-airplane","package13","plane4","city3-2")),10) occurs(action(("unload-truck","package14","truck9","city9-1")),10) occurs(action(("unload-truck","package15","truck19","city19-1")),10) occurs(action(("unload-airplane","package3","plane3","city9-2")),10) occurs(action(("unload-truck","package5","truck8","city8-1")),10) occurs(action(("unload-airplane","package8","plane1","city13-2")),10) occurs(action(("unload-airplane","package9","plane2","city20-2")),10) occurs(action(("drive-truck","truck20","city20-1","city20-2","city20")),10) occurs(action(("drive-truck","truck19","city19-1","city19-2","city19")),10) occurs(action(("fly-airplane","plane1","city13-2","city7-2")),10) occurs(action(("fly-airplane","plane2","city20-2","city8-2")),10) occurs(action(("fly-airplane","plane3","city9-2","city15-2")),10) occurs(action(("fly-airplane","plane4","city3-2","city1-2")),10) occurs(action(("drive-truck","truck21","city21-2","city21-1","city21")),10) occurs(action(("drive-truck","truck6","city6-2","city6-1","city6")),10) occurs(action(("drive-truck","truck5","city5-2","city5-1","city5")),10) occurs(action(("drive-truck","truck22","city22-2","city22-1","city22")),10) occurs(action(("drive-truck","truck16","city16-2","city16-1","city16")),10) occurs(action(("drive-truck","truck15","city15-2","city15-1","city15")),10) occurs(action(("drive-truck","truck12","city12-2","city12-1","city12")),10) Solving Time: 0.06s Memory: 1150MB (+35MB) SAT SATISFIABLE Models : 1+ Calls : 3 Time : 24.402s (Solving: 0.02s 1st Model: 0.02s Unsat: 0.00s) CPU Time : 24.340s Choices : 1436 Conflicts : 19 (Analyzed: 19) Restarts : 0 Model-Level : 693.0 Problems : 3 (Average Length: 7.00 Splits: 0) Lemmas : 19 (Deleted: 0) Binary : 0 (Ratio: 0.00%) Ternary : 0 (Ratio: 0.00%) Conflict : 19 (Average Length: 43.0 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 19 (Average: 39.74 Max: 343 Sum: 755) Executed : 19 (Average: 39.74 Max: 343 Sum: 755 Ratio: 100.00%) Bounded : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 0.00%) Rules : 10835704 Atoms : 10835704 Bodies : 1 (Original: 0) Tight : Yes Variables : 75980 (Eliminated: 0 Frozen: 29516) Constraints : 268456 (Binary: 95.1% Ternary: 3.4% Other: 1.5%) Memory Peak : 1150MB Max. Length : 10 steps Sol. Length : 10 steps