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-8.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-8.pddl Parsing... Parsing: [0.010s CPU, 0.014s wall-clock] Normalizing task... [0.000s CPU, 0.001s wall-clock] Instantiating... Generating Datalog program... [0.000s CPU, 0.005s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.020s CPU, 0.015s wall-clock] Preparing model... [0.010s CPU, 0.012s wall-clock] Generated 31 rules. Computing model... [0.120s CPU, 0.120s wall-clock] 1530 relevant atoms 401 auxiliary atoms 1931 final queue length 3040 total queue pushes Completing instantiation... [0.210s CPU, 0.206s wall-clock] Instantiating: [0.360s CPU, 0.360s wall-clock] Computing fact groups... Finding invariants... 12 initial candidates Finding invariants: [0.010s CPU, 0.013s wall-clock] Checking invariant weight... [0.000s CPU, 0.001s wall-clock] Instantiating groups... [0.000s CPU, 0.002s wall-clock] Collecting mutex groups... [0.000s CPU, 0.000s wall-clock] Choosing groups... 84 uncovered facts Choosing groups: [0.000s CPU, 0.001s wall-clock] Building translation key... [0.000s CPU, 0.004s wall-clock] Computing fact groups: [0.020s CPU, 0.028s wall-clock] Building STRIPS to SAS dictionary... [0.010s CPU, 0.001s wall-clock] Building dictionary for full mutex groups... [0.000s CPU, 0.001s wall-clock] Building mutex information... Building mutex information: [0.000s CPU, 0.001s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.010s CPU, 0.013s wall-clock] Translating task: [0.240s CPU, 0.238s wall-clock] 30 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 4 propositions removed Detecting unreachable propositions: [0.130s CPU, 0.131s wall-clock] Reordering and filtering variables... 38 of 88 variables necessary. 0 of 4 mutex groups necessary. 924 of 1185 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.030s CPU, 0.037s wall-clock] Translator variables: 38 Translator derived variables: 0 Translator facts: 128 Translator goal facts: 10 Translator mutex groups: 0 Translator total mutex groups size: 0 Translator operators: 924 Translator axioms: 0 Translator task size: 3096 Translator peak memory: 39372 KB Writing output... [0.080s CPU, 0.080s wall-clock] Done! [0.890s CPU, 0.903s wall-clock] planner.py version 0.0.1 Time: 0.12s Memory: 57MB 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: 57MB (+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: 57MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.04s Memory: 58MB (+1MB) Unblocking actions... Solving... Solving Time: 0.05s Memory: 59MB (+1MB) SAT Testing... SERIALIZABLE Testing Time: 0.12s Memory: 64MB (+5MB) Answer: 1 occurs(action(("switch_on","instrument3","satellite1")),1) occurs(action(("switch_on","instrument7","satellite2")),1) occurs(action(("switch_on","instrument1","satellite0")),1) occurs(action(("switch_on","instrument9","satellite3")),1) occurs(action(("turn_to","satellite2","star0","star6")),1) occurs(action(("turn_to","satellite0","star2","phenomenon14")),1) occurs(action(("turn_to","satellite1","groundstation1","star4")),1) occurs(action(("turn_to","satellite3","star4","phenomenon5")),1) occurs(action(("turn_to","satellite3","phenomenon13","star4")),2) occurs(action(("turn_to","satellite2","phenomenon5","star0")),2) occurs(action(("turn_to","satellite0","star6","star2")),2) occurs(action(("turn_to","satellite1","phenomenon14","groundstation1")),2) occurs(action(("calibrate","satellite1","instrument3","groundstation1")),2) occurs(action(("calibrate","satellite2","instrument7","star0")),2) occurs(action(("calibrate","satellite0","instrument1","star2")),2) occurs(action(("calibrate","satellite3","instrument9","star4")),2) occurs(action(("take_image","satellite3","phenomenon13","instrument9","thermograph1")),3) occurs(action(("take_image","satellite2","phenomenon5","instrument7","thermograph1")),3) occurs(action(("take_image","satellite0","star6","instrument1","thermograph1")),3) occurs(action(("take_image","satellite1","phenomenon14","instrument3","thermograph2")),3) occurs(action(("turn_to","satellite2","phenomenon12","phenomenon5")),3) occurs(action(("turn_to","satellite1","phenomenon8","phenomenon14")),3) occurs(action(("turn_to","satellite3","phenomenon9","phenomenon13")),3) occurs(action(("turn_to","satellite0","planet11","star6")),3) occurs(action(("take_image","satellite2","phenomenon12","instrument7","image0")),4) occurs(action(("take_image","satellite1","phenomenon8","instrument3","image0")),4) occurs(action(("take_image","satellite3","phenomenon9","instrument9","image0")),4) occurs(action(("take_image","satellite0","planet11","instrument1","thermograph2")),4) occurs(action(("turn_to","satellite3","star10","phenomenon9")),4) occurs(action(("turn_to","satellite0","star7","planet11")),4) occurs(action(("turn_to","satellite2","star7","phenomenon12")),4) occurs(action(("turn_to","satellite1","star3","phenomenon8")),4) occurs(action(("switch_off","instrument3","satellite1")),4) occurs(action(("switch_off","instrument7","satellite2")),4) occurs(action(("take_image","satellite3","star10","instrument9","spectrograph3")),5) occurs(action(("take_image","satellite0","star7","instrument1","spectrograph3")),5) occurs(action(("turn_to","satellite0","planet11","star7")),5) occurs(action(("turn_to","satellite1","planet11","star3")),5) occurs(action(("turn_to","satellite3","phenomenon14","star10")),5) occurs(action(("switch_off","instrument9","satellite3")),5) SATISFIABLE Models : 1+ Calls : 2 Time : 0.233s (Solving: 0.04s 1st Model: 0.04s Unsat: 0.00s) CPU Time : 0.228s Choices : 5819 (Domain: 5140) Conflicts : 1329 (Analyzed: 1329) Restarts : 16 (Average: 83.06 Last: 98) Model-Level : 145.0 Problems : 2 (Average Length: 4.50 Splits: 0) Lemmas : 1329 (Deleted: 0) Binary : 2 (Ratio: 0.15%) Ternary : 0 (Ratio: 0.00%) Conflict : 1329 (Average Length: 8.9 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 1329 (Average: 4.14 Max: 20 Sum: 5504) Executed : 1329 (Average: 4.14 Max: 20 Sum: 5504 Ratio: 100.00%) Bounded : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 0.00%) Rules : 11139 Atoms : 11139 Bodies : 1 (Original: 0) Tight : Yes Variables : 4899 (Eliminated: 0 Frozen: 300) Constraints : 20060 (Binary: 96.1% Ternary: 2.2% Other: 1.7%) Memory Peak : 64MB Max. Length : 5 steps Sol. Length : 5 steps Models : 1