INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2006/domains/rovers-propositional/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2006/domains/rovers-propositional/instances/instance-29.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-2006/domains/rovers-propositional/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2006/domains/rovers-propositional/instances/instance-29.pddl Parsing... Parsing: [0.130s CPU, 0.128s wall-clock] Normalizing task... [0.000s CPU, 0.004s wall-clock] Instantiating... Generating Datalog program... [0.040s CPU, 0.031s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.060s CPU, 0.064s wall-clock] Preparing model... [0.180s CPU, 0.178s wall-clock] Generated 90 rules. Computing model... [9.650s CPU, 9.649s wall-clock] 12491 relevant atoms 122333 auxiliary atoms 134824 final queue length 149914 total queue pushes Completing instantiation... [3.360s CPU, 3.360s wall-clock] Instantiating: [13.440s CPU, 13.435s wall-clock] Computing fact groups... Finding invariants... 35 initial candidates Finding invariants: [0.080s CPU, 0.084s wall-clock] Checking invariant weight... [0.020s CPU, 0.012s wall-clock] Instantiating groups... [0.060s CPU, 0.067s wall-clock] Collecting mutex groups... [0.010s CPU, 0.005s wall-clock] Choosing groups... 232 uncovered facts Choosing groups: [0.020s CPU, 0.017s wall-clock] Building translation key... [0.020s CPU, 0.017s wall-clock] Computing fact groups: [0.260s CPU, 0.260s wall-clock] Building STRIPS to SAS dictionary... [0.010s CPU, 0.006s wall-clock] Building dictionary for full mutex groups... [0.000s CPU, 0.006s wall-clock] Building mutex information... Building mutex information: [0.010s CPU, 0.007s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.130s CPU, 0.129s wall-clock] Translating task: [2.670s CPU, 2.674s wall-clock] 5111 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 90 propositions removed Detecting unreachable propositions: [1.430s CPU, 1.425s wall-clock] Reordering and filtering variables... 132 of 286 variables necessary. 0 of 65 mutex groups necessary. 7360 of 9668 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.340s CPU, 0.341s wall-clock] Translator variables: 132 Translator derived variables: 0 Translator facts: 892 Translator goal facts: 16 Translator mutex groups: 0 Translator total mutex groups size: 0 Translator operators: 7360 Translator axioms: 0 Translator task size: 31508 Translator peak memory: 83508 KB Writing output... [0.650s CPU, 0.720s wall-clock] Done! [19.030s CPU, 19.100s wall-clock] planner.py version 0.0.1 Time: 1.30s Memory: 139MB 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: 0.00s Memory: 139MB (+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 Expected Memory: 139MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.28s Memory: 139MB (+0MB) Unblocking actions... Solving... Solving Time: 0.05s Memory: 144MB (+5MB) SAT Testing... NOT SERIALIZABLE Testing Time: 1.11s Memory: 186MB (+42MB) Solving... Solving Time: 0.04s Memory: 186MB (+0MB) UNSAT Iteration Time: 1.62s 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 Expected Memory: 191.0MB Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 0.40s Memory: 186MB (+0MB) Unblocking actions... Solving... Solving Time: 0.56s Memory: 190MB (+4MB) SAT Testing... SERIALIZABLE? Testing Time: 0.00s Memory: 190MB (+0MB) Answer: 2 occurs(action(("sample_soil","rover2","rover2store","waypoint2")),1) occurs(action(("sample_soil","rover9","rover9store","waypoint23")),1) occurs(action(("sample_soil","rover1","rover1store","waypoint9")),1) occurs(action(("navigate","rover5","waypoint18","waypoint36")),1) occurs(action(("navigate","rover3","waypoint8","waypoint14")),1) occurs(action(("navigate","rover0","waypoint7","waypoint15")),1) occurs(action(("calibrate","rover1","camera1","objective5","waypoint9")),1) occurs(action(("calibrate","rover1","camera10","objective5","waypoint9")),1) occurs(action(("calibrate","rover1","camera3","objective3","waypoint9")),1) occurs(action(("calibrate","rover4","camera9","objective0","waypoint28")),1) occurs(action(("calibrate","rover6","camera5","objective4","waypoint13")),1) occurs(action(("calibrate","rover6","camera7","objective4","waypoint13")),1) occurs(action(("navigate","rover7","waypoint19","waypoint23")),1) occurs(action(("navigate","rover8","waypoint20","waypoint26")),1) occurs(action(("sample_rock","rover4","rover4store","waypoint28")),1) occurs(action(("communicate_soil_data","rover1","general","waypoint9","waypoint9","waypoint3")),2) occurs(action(("sample_rock","rover7","rover7store","waypoint23")),2) occurs(action(("sample_rock","rover5","rover5store","waypoint36")),2) occurs(action(("sample_soil","rover3","rover3store","waypoint14")),2) occurs(action(("sample_soil","rover8","rover8store","waypoint26")),2) occurs(action(("navigate","rover2","waypoint2","waypoint33")),2) occurs(action(("take_image","rover4","waypoint28","objective3","camera9","colour")),2) occurs(action(("take_image","rover1","waypoint9","objective7","camera1","colour")),2) occurs(action(("take_image","rover6","waypoint13","objective5","camera5","low_res")),2) occurs(action(("take_image","rover1","waypoint9","objective1","camera3","high_res")),2) occurs(action(("take_image","rover1","waypoint9","objective3","camera10","high_res")),2) occurs(action(("take_image","rover6","waypoint13","objective5","camera7","high_res")),2) occurs(action(("navigate","rover9","waypoint23","waypoint31")),2) occurs(action(("navigate","rover0","waypoint15","waypoint20")),2) occurs(action(("drop","rover1","rover1store")),2) occurs(action(("communicate_soil_data","rover2","general","waypoint2","waypoint33","waypoint3")),3) occurs(action(("communicate_soil_data","rover9","general","waypoint23","waypoint31","waypoint3")),3) occurs(action(("communicate_image_data","rover4","general","objective3","colour","waypoint28","waypoint3")),3) occurs(action(("communicate_image_data","rover1","general","objective7","colour","waypoint9","waypoint3")),3) occurs(action(("communicate_image_data","rover1","general","objective1","high_res","waypoint9","waypoint3")),3) occurs(action(("communicate_image_data","rover1","general","objective3","high_res","waypoint9","waypoint3")),3) occurs(action(("navigate","rover0","waypoint20","waypoint28")),3) occurs(action(("navigate","rover6","waypoint13","waypoint22")),3) occurs(action(("navigate","rover7","waypoint23","waypoint28")),3) occurs(action(("navigate","rover8","waypoint26","waypoint20")),3) occurs(action(("navigate","rover3","waypoint14","waypoint8")),3) occurs(action(("drop","rover5","rover5store")),3) occurs(action(("navigate","rover5","waypoint36","waypoint18")),3) occurs(action(("drop","rover7","rover7store")),3) occurs(action(("communicate_rock_data","rover7","general","waypoint23","waypoint28","waypoint3")),4) occurs(action(("communicate_soil_data","rover9","general","waypoint23","waypoint31","waypoint3")),4) occurs(action(("communicate_image_data","rover6","general","objective5","low_res","waypoint22","waypoint3")),4) occurs(action(("communicate_image_data","rover6","general","objective5","high_res","waypoint22","waypoint3")),4) occurs(action(("sample_soil","rover0","rover0store","waypoint28")),4) occurs(action(("navigate","rover5","waypoint18","waypoint43")),4) occurs(action(("navigate","rover3","waypoint8","waypoint22")),4) occurs(action(("navigate","rover2","waypoint33","waypoint1")),4) occurs(action(("navigate","rover1","waypoint9","waypoint30")),4) occurs(action(("navigate","rover8","waypoint20","waypoint4")),4) occurs(action(("communicate_rock_data","rover5","general","waypoint36","waypoint43","waypoint3")),5) occurs(action(("communicate_soil_data","rover3","general","waypoint14","waypoint22","waypoint3")),5) occurs(action(("communicate_soil_data","rover9","general","waypoint23","waypoint31","waypoint3")),5) occurs(action(("communicate_soil_data","rover0","general","waypoint28","waypoint28","waypoint3")),5) occurs(action(("navigate","rover8","waypoint4","waypoint9")),5) occurs(action(("navigate","rover1","waypoint30","waypoint11")),5) occurs(action(("navigate","rover7","waypoint28","waypoint23")),5) occurs(action(("navigate","rover6","waypoint22","waypoint13")),5) occurs(action(("communicate_soil_data","rover8","general","waypoint26","waypoint9","waypoint3")),6) occurs(action(("sample_rock","rover1","rover1store","waypoint11")),6) occurs(action(("navigate","rover6","waypoint13","waypoint4")),6) occurs(action(("drop","rover8","rover8store")),6) occurs(action(("navigate","rover5","waypoint43","waypoint18")),6) occurs(action(("drop","rover3","rover3store")),6) occurs(action(("drop","rover2","rover2store")),6) occurs(action(("drop","rover0","rover0store")),6) occurs(action(("drop","rover9","rover9store")),6) occurs(action(("sample_rock","rover5","rover5store","waypoint18")),7) occurs(action(("navigate","rover1","waypoint11","waypoint30")),7) occurs(action(("navigate","rover6","waypoint4","waypoint19")),7) occurs(action(("navigate","rover5","waypoint18","waypoint43")),8) occurs(action(("navigate","rover4","waypoint28","waypoint0")),8) occurs(action(("navigate","rover6","waypoint19","waypoint0")),8) occurs(action(("navigate","rover1","waypoint30","waypoint9")),8) occurs(action(("drop","rover5","rover5store")),8) occurs(action(("drop","rover4","rover4store")),8) occurs(action(("communicate_rock_data","rover1","general","waypoint11","waypoint9","waypoint3")),9) occurs(action(("communicate_rock_data","rover5","general","waypoint18","waypoint43","waypoint3")),9) occurs(action(("communicate_rock_data","rover5","general","waypoint36","waypoint43","waypoint3")),9) occurs(action(("navigate","rover6","waypoint0","waypoint19")),9) occurs(action(("navigate","rover7","waypoint23","waypoint10")),9) occurs(action(("drop","rover1","rover1store")),9) occurs(action(("calibrate","rover1","camera1","objective5","waypoint9")),10) occurs(action(("calibrate","rover8","camera8","objective4","waypoint9")),10) occurs(action(("calibrate","rover1","camera10","objective5","waypoint9")),10) occurs(action(("calibrate","rover1","camera3","objective3","waypoint9")),10) occurs(action(("calibrate","rover4","camera0","objective5","waypoint0")),10) occurs(action(("calibrate","rover4","camera9","objective0","waypoint0")),10) occurs(action(("calibrate","rover7","camera4","objective1","waypoint10")),10) occurs(action(("calibrate","rover8","camera11","objective3","waypoint9")),10) occurs(action(("calibrate","rover8","camera2","objective1","waypoint9")),10) occurs(action(("calibrate","rover9","camera14","objective3","waypoint31")),10) SATISFIABLE Models : 1+ Calls : 4 Time : 3.111s (Solving: 0.60s 1st Model: 0.57s Unsat: 0.02s) CPU Time : 3.052s Choices : 43013 (Domain: 38125) Conflicts : 2007 (Analyzed: 2006) Restarts : 27 (Average: 74.30 Last: 70) Model-Level : 310.0 Problems : 4 (Average Length: 7.00 Splits: 0) Lemmas : 2006 (Deleted: 0) Binary : 205 (Ratio: 10.22%) Ternary : 49 (Ratio: 2.44%) Conflict : 2006 (Average Length: 27.3 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 2006 (Average: 22.49 Max: 209 Sum: 45118) Executed : 1740 (Average: 21.12 Max: 209 Sum: 42371 Ratio: 93.91%) Bounded : 266 (Average: 10.33 Max: 12 Sum: 2747 Ratio: 6.09%) Rules : 124292 (Original: 123700) Atoms : 104378 Bodies : 19977 (Original: 19384) Count : 175 (Original: 274) Equivalences : 8946 (Atom=Atom: 42 Body=Body: 0 Other: 8904) Tight : Yes Variables : 51985 (Eliminated: 0 Frozen: 32393) Constraints : 285453 (Binary: 95.8% Ternary: 2.9% Other: 1.3%) Memory Peak : 190MB Max. Length : 10 steps Sol. Length : 10 steps Models : 2