INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/satellite-strips/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/satellite-strips/instances/instance-19.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-2004/domains/satellite-strips/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/satellite-strips/instances/instance-19.pddl Parsing... Parsing: [0.020s CPU, 0.022s wall-clock] Normalizing task... [0.000s CPU, 0.001s wall-clock] Instantiating... Generating Datalog program... [0.000s CPU, 0.008s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.020s CPU, 0.015s wall-clock] Preparing model... [0.010s CPU, 0.020s wall-clock] Generated 31 rules. Computing model... [0.360s CPU, 0.359s wall-clock] 5094 relevant atoms 928 auxiliary atoms 6022 final queue length 10077 total queue pushes Completing instantiation... [0.760s CPU, 0.768s wall-clock] Instantiating: [1.170s CPU, 1.176s wall-clock] Computing fact groups... Finding invariants... 12 initial candidates Finding invariants: [0.010s CPU, 0.018s wall-clock] Checking invariant weight... [0.000s CPU, 0.001s wall-clock] Instantiating groups... [0.010s CPU, 0.004s wall-clock] Collecting mutex groups... [0.010s CPU, 0.001s wall-clock] Choosing groups... 255 uncovered facts Choosing groups: [0.000s CPU, 0.003s wall-clock] Building translation key... [0.010s CPU, 0.010s wall-clock] Computing fact groups: [0.060s CPU, 0.061s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.003s wall-clock] Building dictionary for full mutex groups... [0.000s CPU, 0.003s wall-clock] Building mutex information... Building mutex information: [0.010s CPU, 0.003s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.040s CPU, 0.047s wall-clock] Translating task: [0.860s CPU, 0.861s wall-clock] 75 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 5 propositions removed Detecting unreachable propositions: [0.480s CPU, 0.476s wall-clock] Reordering and filtering variables... 87 of 260 variables necessary. 0 of 5 mutex groups necessary. 3238 of 4300 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.130s CPU, 0.136s wall-clock] Translator variables: 87 Translator derived variables: 0 Translator facts: 289 Translator goal facts: 28 Translator mutex groups: 0 Translator total mutex groups size: 0 Translator operators: 3238 Translator axioms: 0 Translator task size: 10544 Translator peak memory: 47820 KB Writing output... [0.240s CPU, 0.266s wall-clock] Done! [3.010s CPU, 3.043s wall-clock] planner.py version 0.0.1 Time: 0.41s Memory: 76MB 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: 77MB (+1MB) UNSAT Iteration Time: 0.00s 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: 77MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.13s Memory: 77MB (+0MB) Unblocking actions... Solving... Solving Time: 0.46s Memory: 81MB (+4MB) UNKNOWN Iteration Time: 0.67s 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 Expected Memory: 85.0MB Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 0.15s Memory: 91MB (+10MB) Unblocking actions... Solving... Solving Time: 0.81s Memory: 99MB (+8MB) UNKNOWN Iteration Time: 1.06s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Expected Memory: 117.0MB Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 0.14s Memory: 105MB (+6MB) Unblocking actions... Solving... Solving Time: 1.05s Memory: 117MB (+12MB) UNKNOWN Iteration Time: 1.29s Iteration 5 Queue: [(4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 15 Expected Memory: 135.0MB Grounding... [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])] Grounding Time: 0.18s Memory: 122MB (+5MB) Unblocking actions... Solving... Solving Time: 1.33s Memory: 128MB (+6MB) UNKNOWN Iteration Time: 1.62s Iteration 6 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 146.0MB Grounding... [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])] Grounding Time: 0.15s Memory: 136MB (+8MB) Unblocking actions... Solving... Solving Time: 1.69s Memory: 145MB (+9MB) UNKNOWN Iteration Time: 1.95s Iteration 7 Queue: [(6,30,0,True)] Grounded Until: 25 Expected Memory: 163.0MB Grounding... [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])] Grounding Time: 0.14s Memory: 149MB (+4MB) Unblocking actions... Solving... Solving Time: 1.88s Memory: 157MB (+8MB) UNKNOWN Iteration Time: 2.14s Iteration 8 Queue: [(1,5,1,True), (2,10,1,True), (3,15,1,True), (4,20,1,True), (5,25,1,True), (6,30,1,True), (7,35,0,True), (8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True)] Grounded Until: 30 Blocking actions... Solving... Solving Time: 0.64s Memory: 157MB (+0MB) UNKNOWN Iteration Time: 0.64s Iteration 9 Queue: [(2,10,1,True), (3,15,1,True), (4,20,1,True), (5,25,1,True), (6,30,1,True), (7,35,0,True), (8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True)] Grounded Until: 30 Unblocking actions... Solving... Solving Time: 0.13s Memory: 157MB (+0MB) SAT Testing... NOT SERIALIZABLE Testing Time: 0.65s Memory: 172MB (+15MB) Solving... Solving Time: 2.02s Memory: 177MB (+5MB) UNKNOWN Iteration Time: 2.80s Iteration 10 Queue: [(3,15,1,True), (4,20,1,True), (5,25,1,True), (6,30,1,True), (7,35,0,True), (8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True)] Grounded Until: 30 Unblocking actions... Solving... Solving Time: 0.30s Memory: 177MB (+0MB) SAT Testing... SERIALIZABLE? Testing Time: 0.00s Memory: 177MB (+0MB) Answer: 2 occurs(action(("switch_on","instrument0","satellite0")),1) occurs(action(("switch_on","instrument10","satellite2")),1) occurs(action(("switch_on","instrument22","satellite4")),1) occurs(action(("switch_on","instrument5","satellite1")),1) occurs(action(("switch_on","instrument19","satellite3")),1) occurs(action(("turn_to","satellite0","groundstation0","planet21")),1) occurs(action(("turn_to","satellite2","groundstation4","phenomenon5")),1) occurs(action(("turn_to","satellite4","star2","star14")),1) occurs(action(("turn_to","satellite1","groundstation4","planet21")),1) occurs(action(("turn_to","satellite3","star3","phenomenon20")),1) occurs(action(("calibrate","satellite0","instrument0","groundstation0")),2) occurs(action(("calibrate","satellite2","instrument10","groundstation4")),2) occurs(action(("calibrate","satellite4","instrument22","star2")),2) occurs(action(("calibrate","satellite1","instrument5","groundstation4")),2) occurs(action(("calibrate","satellite3","instrument19","star3")),2) occurs(action(("turn_to","satellite4","phenomenon24","star2")),3) occurs(action(("turn_to","satellite1","planet9","groundstation4")),3) occurs(action(("turn_to","satellite3","star10","star3")),3) occurs(action(("turn_to","satellite0","phenomenon11","groundstation0")),3) occurs(action(("turn_to","satellite2","phenomenon5","groundstation4")),3) occurs(action(("take_image","satellite0","phenomenon11","instrument0","infrared2")),4) occurs(action(("take_image","satellite2","phenomenon5","instrument10","image4")),4) occurs(action(("take_image","satellite1","planet9","instrument5","spectrograph0")),4) occurs(action(("take_image","satellite4","phenomenon24","instrument22","image5")),4) occurs(action(("take_image","satellite2","phenomenon5","instrument10","infrared7")),4) occurs(action(("take_image","satellite3","star10","instrument19","infrared3")),4) occurs(action(("take_image","satellite1","planet9","instrument5","spectrograph6")),4) occurs(action(("take_image","satellite3","star10","instrument19","spectrograph6")),4) occurs(action(("turn_to","satellite1","phenomenon20","planet9")),5) occurs(action(("turn_to","satellite4","phenomenon7","phenomenon24")),5) occurs(action(("turn_to","satellite3","star12","star10")),5) occurs(action(("turn_to","satellite0","star14","phenomenon11")),5) occurs(action(("turn_to","satellite2","star2","phenomenon5")),5) occurs(action(("switch_off","instrument10","satellite2")),5) occurs(action(("take_image","satellite0","star14","instrument0","infrared2")),6) occurs(action(("take_image","satellite1","phenomenon20","instrument5","spectrograph0")),6) occurs(action(("take_image","satellite4","phenomenon7","instrument22","thermograph1")),6) occurs(action(("take_image","satellite3","star12","instrument19","spectrograph6")),6) occurs(action(("switch_on","instrument11","satellite2")),6) occurs(action(("calibrate","satellite2","instrument11","star2")),7) occurs(action(("turn_to","satellite3","phenomenon13","star12")),7) occurs(action(("turn_to","satellite4","planet17","phenomenon7")),7) occurs(action(("turn_to","satellite1","star19","phenomenon20")),7) occurs(action(("turn_to","satellite0","phenomenon13","star14")),7) occurs(action(("take_image","satellite0","phenomenon13","instrument0","infrared2")),8) occurs(action(("take_image","satellite3","phenomenon13","instrument19","infrared7")),8) occurs(action(("take_image","satellite4","planet17","instrument22","image5")),8) occurs(action(("take_image","satellite1","star19","instrument5","thermograph1")),8) occurs(action(("turn_to","satellite2","planet15","star2")),8) occurs(action(("take_image","satellite2","planet15","instrument11","infrared2")),9) occurs(action(("turn_to","satellite4","planet21","planet17")),9) occurs(action(("turn_to","satellite3","star19","phenomenon13")),9) occurs(action(("turn_to","satellite1","phenomenon24","star19")),9) occurs(action(("turn_to","satellite0","star16","phenomenon13")),9) occurs(action(("take_image","satellite0","star16","instrument0","image4")),10) occurs(action(("take_image","satellite4","planet21","instrument22","image5")),10) occurs(action(("take_image","satellite3","star19","instrument19","infrared3")),10) occurs(action(("take_image","satellite1","phenomenon24","instrument5","spectrograph6")),10) occurs(action(("turn_to","satellite2","star23","planet15")),10) occurs(action(("take_image","satellite2","star23","instrument11","infrared2")),11) occurs(action(("turn_to","satellite3","planet21","star19")),11) occurs(action(("turn_to","satellite1","star12","phenomenon24")),11) occurs(action(("turn_to","satellite0","planet22","star16")),11) occurs(action(("take_image","satellite0","planet22","instrument0","infrared2")),12) occurs(action(("take_image","satellite1","star12","instrument5","thermograph1")),12) occurs(action(("take_image","satellite3","planet21","instrument19","infrared3")),12) occurs(action(("turn_to","satellite2","star18","star23")),12) occurs(action(("take_image","satellite2","star18","instrument11","infrared2")),13) occurs(action(("turn_to","satellite0","planet17","planet22")),13) occurs(action(("switch_off","instrument19","satellite3")),13) occurs(action(("switch_off","instrument5","satellite1")),13) occurs(action(("take_image","satellite0","planet17","instrument0","image4")),14) occurs(action(("switch_off","instrument0","satellite0")),15) SATISFIABLE Models : 1+ Calls : 11 Time : 12.547s (Solving: 10.09s 1st Model: 0.39s Unsat: 0.00s) CPU Time : 12.532s Choices : 4062847 (Domain: 4062060) Conflicts : 67691 (Analyzed: 67691) Restarts : 821 (Average: 82.45 Last: 161) Model-Level : 918.5 Problems : 11 (Average Length: 22.45 Splits: 0) Lemmas : 67691 (Deleted: 58667) Binary : 199 (Ratio: 0.29%) Ternary : 307 (Ratio: 0.45%) Conflict : 67691 (Average Length: 10.1 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 67691 (Average: 58.54 Max: 898 Sum: 3962805) Executed : 67623 (Average: 58.51 Max: 898 Sum: 3960629 Ratio: 99.95%) Bounded : 68 (Average: 32.00 Max: 32 Sum: 2176 Ratio: 0.05%) Rules : 147757 (Original: 146918) Atoms : 43206 Bodies : 106508 (Original: 105668) Count : 238 (Original: 300) Equivalences : 91098 (Atom=Atom: 755 Body=Body: 0 Other: 90343) Tight : Yes Variables : 112096 (Eliminated: 0 Frozen: 92218) Constraints : 606863 (Binary: 97.6% Ternary: 1.5% Other: 0.9%) Memory Peak : 186MB Max. Length : 30 steps Sol. Length : 15 steps Models : 2