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-11.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-11.pddl Parsing... Parsing: [0.010s CPU, 0.015s wall-clock] Normalizing task... [0.000s CPU, 0.001s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.006s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.010s CPU, 0.015s wall-clock] Preparing model... [0.010s CPU, 0.013s wall-clock] Generated 31 rules. Computing model... [0.200s CPU, 0.200s wall-clock] 2764 relevant atoms 514 auxiliary atoms 3278 final queue length 5452 total queue pushes Completing instantiation... [0.380s CPU, 0.382s wall-clock] Instantiating: [0.610s CPU, 0.620s wall-clock] Computing fact groups... Finding invariants... 12 initial candidates Finding invariants: [0.020s CPU, 0.012s wall-clock] Checking invariant weight... [0.000s CPU, 0.001s wall-clock] Instantiating groups... [0.000s CPU, 0.003s wall-clock] Collecting mutex groups... [0.000s CPU, 0.001s wall-clock] Choosing groups... 123 uncovered facts Choosing groups: [0.000s CPU, 0.002s wall-clock] Building translation key... [0.010s CPU, 0.005s wall-clock] Computing fact groups: [0.040s CPU, 0.035s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.002s wall-clock] Building dictionary for full mutex groups... [0.000s CPU, 0.001s wall-clock] Building mutex information... Building mutex information: [0.000s CPU, 0.002s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.030s CPU, 0.023s wall-clock] Translating task: [0.440s CPU, 0.434s wall-clock] 27 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 5 propositions removed Detecting unreachable propositions: [0.270s CPU, 0.273s wall-clock] Reordering and filtering variables... 39 of 128 variables necessary. 0 of 5 mutex groups necessary. 1966 of 2287 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.060s CPU, 0.062s wall-clock] Translator variables: 39 Translator derived variables: 0 Translator facts: 168 Translator goal facts: 14 Translator mutex groups: 0 Translator total mutex groups size: 0 Translator operators: 1966 Translator axioms: 0 Translator task size: 6233 Translator peak memory: 42188 KB Writing output... [0.140s CPU, 0.158s wall-clock] Done! [1.600s CPU, 1.624s wall-clock] planner.py version 0.0.1 Time: 0.27s Memory: 65MB 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: 65MB (+0MB) 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: 65MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.07s Memory: 66MB (+1MB) Unblocking actions... Solving... Solving Time: 0.01s Memory: 69MB (+3MB) SAT Testing... SERIALIZABLE Testing Time: 0.21s Memory: 80MB (+11MB) Answer: 1 occurs(action(("switch_on","instrument0","satellite0")),1) occurs(action(("switch_on","instrument2","satellite1")),1) occurs(action(("switch_on","instrument8","satellite4")),1) occurs(action(("switch_on","instrument5","satellite2")),1) occurs(action(("switch_on","instrument7","satellite3")),1) occurs(action(("turn_to","satellite0","star0","star8")),1) occurs(action(("turn_to","satellite1","star2","groundstation3")),1) occurs(action(("turn_to","satellite4","star2","phenomenon9")),1) occurs(action(("turn_to","satellite2","star0","star4")),1) occurs(action(("turn_to","satellite3","star2","phenomenon9")),1) occurs(action(("calibrate","satellite0","instrument0","star0")),2) occurs(action(("calibrate","satellite1","instrument2","star2")),2) occurs(action(("calibrate","satellite4","instrument8","star2")),2) occurs(action(("turn_to","satellite2","star10","star0")),2) occurs(action(("calibrate","satellite2","instrument5","star0")),2) occurs(action(("turn_to","satellite3","star8","star2")),2) occurs(action(("calibrate","satellite3","instrument7","star2")),2) occurs(action(("turn_to","satellite0","planet13","star0")),2) occurs(action(("turn_to","satellite1","planet6","star2")),2) occurs(action(("turn_to","satellite4","phenomenon15","star2")),2) occurs(action(("take_image","satellite0","planet13","instrument0","spectrograph4")),3) occurs(action(("take_image","satellite4","phenomenon15","instrument8","infrared0")),3) occurs(action(("take_image","satellite1","planet6","instrument2","infrared1")),3) occurs(action(("take_image","satellite2","star10","instrument5","thermograph2")),3) occurs(action(("take_image","satellite3","star8","instrument7","image3")),3) occurs(action(("turn_to","satellite0","phenomenon9","planet13")),3) occurs(action(("turn_to","satellite4","star11","phenomenon15")),3) occurs(action(("turn_to","satellite2","planet14","star10")),3) occurs(action(("turn_to","satellite3","star5","star8")),3) occurs(action(("turn_to","satellite1","star17","planet6")),3) occurs(action(("switch_off","instrument0","satellite0")),3) occurs(action(("take_image","satellite4","star11","instrument8","infrared1")),4) occurs(action(("take_image","satellite1","star17","instrument2","infrared0")),4) occurs(action(("take_image","satellite2","planet14","instrument5","thermograph2")),4) occurs(action(("take_image","satellite3","star5","instrument7","image3")),4) occurs(action(("turn_to","satellite1","star4","star17")),4) occurs(action(("turn_to","satellite3","planet16","star5")),4) occurs(action(("turn_to","satellite4","phenomenon7","star11")),4) occurs(action(("turn_to","satellite2","star1","planet14")),4) occurs(action(("switch_off","instrument5","satellite2")),4) occurs(action(("switch_off","instrument2","satellite1")),4) occurs(action(("take_image","satellite4","phenomenon7","instrument8","infrared1")),5) occurs(action(("take_image","satellite3","planet16","instrument7","image3")),5) occurs(action(("turn_to","satellite4","star11","phenomenon7")),5) occurs(action(("turn_to","satellite2","star17","star1")),5) occurs(action(("turn_to","satellite3","star11","planet16")),5) occurs(action(("switch_off","instrument7","satellite3")),5) occurs(action(("switch_off","instrument8","satellite4")),5) SATISFIABLE Models : 1+ Calls : 2 Time : 0.426s (Solving: 0.01s 1st Model: 0.01s Unsat: 0.00s) CPU Time : 0.404s Choices : 982 (Domain: 937) Conflicts : 122 (Analyzed: 122) Restarts : 1 (Average: 122.00 Last: 31) Model-Level : 132.0 Problems : 2 (Average Length: 4.50 Splits: 0) Lemmas : 122 (Deleted: 0) Binary : 3 (Ratio: 2.46%) Ternary : 12 (Ratio: 9.84%) Conflict : 122 (Average Length: 5.9 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 122 (Average: 6.98 Max: 35 Sum: 851) Executed : 122 (Average: 6.98 Max: 35 Sum: 851 Ratio: 100.00%) Bounded : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 0.00%) Rules : 22700 Atoms : 22700 Bodies : 1 (Original: 0) Tight : Yes Variables : 9456 (Eliminated: 0 Frozen: 500) Constraints : 41312 (Binary: 97.4% Ternary: 1.5% Other: 1.2%) Memory Peak : 80MB Max. Length : 5 steps Sol. Length : 5 steps Models : 1