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-12.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-12.pddl Parsing... Parsing: [0.050s CPU, 0.050s wall-clock] Normalizing task... [0.000s CPU, 0.002s wall-clock] Instantiating... Generating Datalog program... [0.020s CPU, 0.021s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.030s CPU, 0.026s wall-clock] Preparing model... [0.050s CPU, 0.051s wall-clock] Generated 51 rules. Computing model... [1.390s CPU, 1.392s wall-clock] 14142 relevant atoms 6380 auxiliary atoms 20522 final queue length 31339 total queue pushes Completing instantiation... [2.590s CPU, 2.590s wall-clock] Instantiating: [4.100s CPU, 4.099s wall-clock] Computing fact groups... Finding invariants... 6 initial candidates Finding invariants: [0.030s CPU, 0.027s wall-clock] Checking invariant weight... [0.000s CPU, 0.005s wall-clock] Instantiating groups... [0.310s CPU, 0.306s wall-clock] Collecting mutex groups... [0.010s CPU, 0.007s wall-clock] Choosing groups... 0 uncovered facts Choosing groups: [0.020s CPU, 0.024s wall-clock] Building translation key... [0.020s CPU, 0.014s wall-clock] Computing fact groups: [0.460s CPU, 0.459s wall-clock] Building STRIPS to SAS dictionary... [0.010s CPU, 0.007s wall-clock] Building dictionary for full mutex groups... [0.000s CPU, 0.005s wall-clock] Building mutex information... Building mutex information: [0.010s CPU, 0.007s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.100s CPU, 0.102s wall-clock] Translating task: [2.020s CPU, 2.026s wall-clock] 0 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 69 propositions removed Detecting unreachable propositions: [1.090s CPU, 1.085s wall-clock] Reordering and filtering variables... 69 of 69 variables necessary. 0 of 69 mutex groups necessary. 11608 of 11608 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.250s CPU, 0.250s wall-clock] Translator variables: 69 Translator derived variables: 0 Translator facts: 1323 Translator goal facts: 5 Translator mutex groups: 0 Translator total mutex groups size: 0 Translator operators: 11608 Translator axioms: 0 Translator task size: 40851 Translator peak memory: 64692 KB Writing output... [0.790s CPU, 0.881s wall-clock] Done! [8.880s CPU, 8.970s wall-clock] planner.py version 0.0.1 Time: 61.26s Memory: 2935MB 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: 0.31s Memory: 2935MB (+0MB) UNSAT Iteration Time: 0.31s 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: 1.03s Memory: 2987MB (+52MB) Unblocking actions... Solving... Solving Time: 0.12s Memory: 3018MB (+31MB) UNSAT Iteration Time: 2.02s 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: 1.01s Memory: 3048MB (+30MB) Unblocking actions... Solving... Answer: 1 occurs(action(("load-truck","package4","truck35","city7-2")),1) occurs(action(("unload-truck","package4","truck35","city7-2")),2) occurs(action(("load-truck","package4","truck35","city7-2")),3) occurs(action(("fly-airplane","plane2","city1-4","city9-4")),4) occurs(action(("load-airplane","package1","plane2","city1-4")),4) occurs(action(("unload-truck","package4","truck35","city7-2")),4) occurs(action(("drive-truck","truck17","city14-2","city14-3","city14")),5) occurs(action(("drive-truck","truck29","city1-2","city1-4","city1")),5) occurs(action(("drive-truck","truck20","city10-1","city10-3","city10")),5) occurs(action(("drive-truck","truck28","city10-4","city10-3","city10")),5) occurs(action(("drive-truck","truck46","city18-3","city18-4","city18")),5) occurs(action(("unload-airplane","package1","plane2","city9-4")),5) occurs(action(("drive-truck","truck37","city9-2","city9-4","city9")),5) occurs(action(("drive-truck","truck42","city14-3","city14-4","city14")),5) occurs(action(("fly-airplane","plane2","city9-4","city1-4")),5) occurs(action(("load-truck","package3","truck36","city8-1")),5) occurs(action(("drive-truck","truck24","city11-3","city11-4","city11")),5) occurs(action(("drive-truck","truck39","city11-2","city11-4","city11")),5) occurs(action(("drive-truck","truck13","city12-3","city12-4","city12")),5) occurs(action(("drive-truck","truck40","city12-3","city12-4","city12")),5) occurs(action(("drive-truck","truck41","city13-1","city13-4","city13")),5) occurs(action(("drive-truck","truck16","city15-3","city15-4","city15")),5) occurs(action(("drive-truck","truck23","city15-3","city15-4","city15")),5) occurs(action(("drive-truck","truck43","city15-1","city15-4","city15")),5) occurs(action(("drive-truck","truck44","city16-3","city16-4","city16")),5) occurs(action(("drive-truck","truck45","city17-1","city17-4","city17")),5) occurs(action(("drive-truck","truck47","city19-1","city19-4","city19")),5) occurs(action(("drive-truck","truck14","city2-3","city2-4","city2")),5) occurs(action(("drive-truck","truck30","city2-2","city2-4","city2")),5) occurs(action(("drive-truck","truck48","city20-2","city20-4","city20")),5) occurs(action(("drive-truck","truck49","city21-1","city21-4","city21")),5) occurs(action(("drive-truck","truck50","city22-2","city22-4","city22")),5) occurs(action(("drive-truck","truck7","city22-2","city22-4","city22")),5) occurs(action(("drive-truck","truck5","city23-3","city23-4","city23")),5) occurs(action(("drive-truck","truck51","city23-1","city23-4","city23")),5) occurs(action(("drive-truck","truck52","city24-3","city24-4","city24")),5) occurs(action(("drive-truck","truck9","city24-2","city24-4","city24")),5) occurs(action(("drive-truck","truck15","city25-3","city25-4","city25")),5) occurs(action(("drive-truck","truck18","city25-2","city25-4","city25")),5) occurs(action(("drive-truck","truck53","city25-2","city25-4","city25")),5) occurs(action(("drive-truck","truck6","city25-2","city25-4","city25")),5) occurs(action(("drive-truck","truck54","city26-3","city26-4","city26")),5) occurs(action(("drive-truck","truck55","city27-2","city27-4","city27")),5) occurs(action(("drive-truck","truck2","city3-3","city3-4","city3")),5) occurs(action(("drive-truck","truck31","city3-3","city3-4","city3")),5) occurs(action(("drive-truck","truck8","city3-3","city3-4","city3")),5) occurs(action(("drive-truck","truck32","city4-1","city4-4","city4")),5) occurs(action(("drive-truck","truck33","city5-1","city5-4","city5")),5) occurs(action(("drive-truck","truck34","city6-1","city6-4","city6")),5) occurs(action(("drive-truck","truck25","city7-1","city7-4","city7")),5) occurs(action(("drive-truck","truck27","city7-3","city7-4","city7")),5) occurs(action(("drive-truck","truck35","city7-2","city7-4","city7")),5) occurs(action(("drive-truck","truck21","city8-3","city8-4","city8")),5) occurs(action(("drive-truck","truck36","city8-1","city8-4","city8")),5) occurs(action(("drive-truck","truck10","city11-3","city11-2","city11")),5) occurs(action(("drive-truck","truck26","city12-4","city12-1","city12")),5) occurs(action(("load-truck","package2","truck5","city23-3")),5) occurs(action(("load-truck","package4","truck35","city7-2")),5) occurs(action(("load-truck","package1","truck37","city9-4")),6) occurs(action(("unload-truck","package3","truck36","city8-4")),6) occurs(action(("fly-airplane","plane2","city1-4","city7-4")),6) occurs(action(("drive-truck","truck46","city18-4","city18-3","city18")),6) occurs(action(("drive-truck","truck28","city10-3","city10-4","city10")),6) occurs(action(("drive-truck","truck20","city10-3","city10-1","city10")),6) occurs(action(("drive-truck","truck29","city1-4","city1-2","city1")),6) occurs(action(("drive-truck","truck17","city14-3","city14-2","city14")),6) occurs(action(("load-truck","package5","truck26","city12-1")),6) occurs(action(("drive-truck","truck37","city9-4","city9-2","city9")),6) occurs(action(("drive-truck","truck42","city14-4","city14-3","city14")),6) occurs(action(("unload-truck","package2","truck5","city23-4")),6) occurs(action(("unload-truck","package4","truck35","city7-4")),6) occurs(action(("drive-truck","truck36","city8-4","city8-1","city8")),6) occurs(action(("drive-truck","truck21","city8-4","city8-3","city8")),6) occurs(action(("drive-truck","truck35","city7-4","city7-2","city7")),6) occurs(action(("drive-truck","truck27","city7-4","city7-3","city7")),6) occurs(action(("drive-truck","truck25","city7-4","city7-1","city7")),6) occurs(action(("drive-truck","truck34","city6-4","city6-1","city6")),6) occurs(action(("drive-truck","truck33","city5-4","city5-1","city5")),6) occurs(action(("drive-truck","truck32","city4-4","city4-1","city4")),6) occurs(action(("drive-truck","truck8","city3-4","city3-3","city3")),6) occurs(action(("drive-truck","truck31","city3-4","city3-3","city3")),6) occurs(action(("drive-truck","truck2","city3-4","city3-3","city3")),6) occurs(action(("drive-truck","truck55","city27-4","city27-2","city27")),6) occurs(action(("drive-truck","truck54","city26-4","city26-3","city26")),6) occurs(action(("drive-truck","truck6","city25-4","city25-2","city25")),6) occurs(action(("drive-truck","truck53","city25-4","city25-2","city25")),6) occurs(action(("drive-truck","truck18","city25-4","city25-2","city25")),6) occurs(action(("drive-truck","truck15","city25-4","city25-3","city25")),6) occurs(action(("drive-truck","truck9","city24-4","city24-2","city24")),6) occurs(action(("drive-truck","truck52","city24-4","city24-3","city24")),6) occurs(action(("drive-truck","truck51","city23-4","city23-1","city23")),6) occurs(action(("drive-truck","truck5","city23-4","city23-3","city23")),6) occurs(action(("drive-truck","truck7","city22-4","city22-2","city22")),6) occurs(action(("drive-truck","truck50","city22-4","city22-2","city22")),6) occurs(action(("drive-truck","truck49","city21-4","city21-1","city21")),6) occurs(action(("drive-truck","truck48","city20-4","city20-2","city20")),6) occurs(action(("drive-truck","truck30","city2-4","city2-2","city2")),6) occurs(action(("drive-truck","truck14","city2-4","city2-3","city2")),6) occurs(action(("drive-truck","truck47","city19-4","city19-1","city19")),6) occurs(action(("drive-truck","truck45","city17-4","city17-1","city17")),6) occurs(action(("drive-truck","truck44","city16-4","city16-3","city16")),6) occurs(action(("drive-truck","truck43","city15-4","city15-1","city15")),6) occurs(action(("drive-truck","truck23","city15-4","city15-3","city15")),6) occurs(action(("drive-truck","truck16","city15-4","city15-3","city15")),6) occurs(action(("drive-truck","truck41","city13-4","city13-1","city13")),6) occurs(action(("drive-truck","truck40","city12-4","city12-3","city12")),6) occurs(action(("drive-truck","truck13","city12-4","city12-3","city12")),6) occurs(action(("drive-truck","truck39","city11-4","city11-2","city11")),6) occurs(action(("drive-truck","truck24","city11-4","city11-3","city11")),6) occurs(action(("drive-truck","truck10","city11-2","city11-3","city11")),6) occurs(action(("drive-truck","truck26","city12-1","city12-4","city12")),6) occurs(action(("unload-truck","package1","truck37","city9-2")),7) occurs(action(("fly-airplane","plane1","city23-4","city14-4")),7) occurs(action(("fly-airplane","plane2","city7-4","city10-4")),7) occurs(action(("load-airplane","package2","plane1","city23-4")),7) occurs(action(("load-truck","package3","truck4","city8-4")),7) occurs(action(("load-airplane","package4","plane2","city7-4")),7) occurs(action(("unload-airplane","package2","plane1","city14-4")),8) occurs(action(("drive-truck","truck42","city14-3","city14-4","city14")),8) occurs(action(("unload-truck","package3","truck4","city8-4")),8) occurs(action(("unload-airplane","package4","plane2","city10-4")),8) occurs(action(("fly-airplane","plane3","city13-4","city12-4")),8) occurs(action(("unload-truck","package5","truck26","city12-4")),8) occurs(action(("fly-airplane","plane9","city7-4","city8-4")),8) occurs(action(("fly-airplane","plane2","city10-4","city1-4")),8) occurs(action(("fly-airplane","plane1","city14-4","city23-4")),8) occurs(action(("load-truck","package2","truck42","city14-4")),9) occurs(action(("load-airplane","package3","plane9","city8-4")),9) occurs(action(("fly-airplane","plane9","city8-4","city1-4")),9) occurs(action(("load-truck","package4","truck28","city10-4")),9) occurs(action(("drive-truck","truck28","city10-4","city10-3","city10")),9) occurs(action(("load-airplane","package5","plane3","city12-4")),9) occurs(action(("fly-airplane","plane3","city12-4","city18-4")),9) occurs(action(("drive-truck","truck42","city14-4","city14-3","city14")),9) occurs(action(("unload-truck","package2","truck42","city14-3")),10) occurs(action(("unload-airplane","package3","plane9","city1-4")),10) occurs(action(("unload-truck","package4","truck28","city10-3")),10) occurs(action(("unload-airplane","package5","plane3","city18-4")),10) occurs(action(("drive-truck","truck11","city14-2","city14-3","city14")),10) occurs(action(("fly-airplane","plane1","city23-4","city9-4")),10) occurs(action(("fly-airplane","plane2","city1-4","city4-4")),10) occurs(action(("fly-airplane","plane3","city18-4","city12-4")),10) occurs(action(("fly-airplane","plane5","city23-4","city8-4")),10) occurs(action(("fly-airplane","plane8","city2-4","city14-4")),10) occurs(action(("fly-airplane","plane9","city1-4","city26-4")),10) occurs(action(("drive-truck","truck28","city10-3","city10-4","city10")),10) Solving Time: 0.10s Memory: 3094MB (+46MB) SAT SATISFIABLE Models : 1+ Calls : 3 Time : 65.568s (Solving: 0.03s 1st Model: 0.02s Unsat: 0.00s) CPU Time : 65.510s Choices : 6276 Conflicts : 5 (Analyzed: 5) Restarts : 0 Model-Level : 3682.0 Problems : 3 (Average Length: 7.00 Splits: 0) Lemmas : 5 (Deleted: 0) Binary : 0 (Ratio: 0.00%) Ternary : 0 (Ratio: 0.00%) Conflict : 5 (Average Length: 188.0 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 5 (Average: 521.20 Max: 574 Sum: 2606) Executed : 5 (Average: 521.20 Max: 574 Sum: 2606 Ratio: 100.00%) Bounded : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 0.00%) Rules : 29655236 Atoms : 29655236 Bodies : 1 (Original: 0) Tight : Yes Variables : 127889 (Eliminated: 0 Frozen: 50934) Constraints : 500510 (Binary: 96.6% Ternary: 1.8% Other: 1.6%) Memory Peak : 3094MB Max. Length : 10 steps Sol. Length : 10 steps