INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-1998/domains/mystery-round-1-strips/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-1998/domains/mystery-round-1-strips/instances/instance-15.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/mystery-round-1-strips/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-1998/domains/mystery-round-1-strips/instances/instance-15.pddl Parsing... Parsing: [0.020s CPU, 0.021s wall-clock] Normalizing task... [0.000s CPU, 0.001s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.007s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.020s CPU, 0.025s wall-clock] Preparing model... [0.020s CPU, 0.020s wall-clock] Generated 42 rules. Computing model... [1.920s CPU, 1.922s wall-clock] 17570 relevant atoms 6412 auxiliary atoms 23982 final queue length 56683 total queue pushes Completing instantiation... [7.020s CPU, 7.013s wall-clock] Instantiating: [9.010s CPU, 9.010s wall-clock] Computing fact groups... Finding invariants... 12 initial candidates Finding invariants: [0.130s CPU, 0.125s wall-clock] Checking invariant weight... [0.000s CPU, 0.003s wall-clock] Instantiating groups... [0.060s CPU, 0.058s wall-clock] Collecting mutex groups... [0.010s CPU, 0.004s wall-clock] Choosing groups... 0 uncovered facts Choosing groups: [0.010s CPU, 0.013s wall-clock] Building translation key... [0.010s CPU, 0.009s wall-clock] Computing fact groups: [0.250s CPU, 0.246s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.004s wall-clock] Building dictionary for full mutex groups... [0.010s CPU, 0.003s wall-clock] Building mutex information... Building mutex information: [0.000s CPU, 0.005s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.270s CPU, 0.270s wall-clock] Translating task: [5.300s CPU, 5.296s wall-clock] 0 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 52 propositions removed Detecting unreachable propositions: [2.660s CPU, 2.653s wall-clock] Reordering and filtering variables... 52 of 52 variables necessary. 0 of 52 mutex groups necessary. 16665 of 16665 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.770s CPU, 0.778s wall-clock] Translator variables: 52 Translator derived variables: 0 Translator facts: 681 Translator goal facts: 1 Translator mutex groups: 0 Translator total mutex groups size: 0 Translator operators: 16665 Translator axioms: 0 Translator task size: 98645 Translator peak memory: 100988 KB Writing output... [1.690s CPU, 1.846s wall-clock] Done! [19.930s CPU, 20.086s wall-clock] planner.py version 0.0.1 Time: 4.22s Memory: 332MB 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: 0.02s Memory: 332MB (+0MB) UNSAT Iteration Time: 0.02s 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: 1.28s Memory: 332MB (+0MB) Unblocking actions... Solving... Solving Time: 0.24s Memory: 346MB (+14MB) SAT Testing... NOT SERIALIZABLE Testing Time: 3.99s Memory: 377MB (+31MB) Solving... Solving Time: 0.06s Memory: 377MB (+0MB) UNSAT Iteration Time: 6.40s 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: 2.38s Memory: 394MB (+17MB) Unblocking actions... Solving... Solving Time: 0.17s Memory: 446MB (+52MB) SAT Testing... SERIALIZABLE? Testing Time: 0.00s Memory: 446MB (+0MB) Answer: 2 occurs(action(("overcome","loneliness","stimulation","lobster","mars","neptune")),1) occurs(action(("feast","aesthetics","cucumber","lobster","goias","surrey")),1) occurs(action(("feast","curiosity","turkey","pea","oregon","goias")),1) occurs(action(("feast","empathy","onion","haroset","oregon","goias")),1) occurs(action(("feast","entertainment","pepper","bacon","goias","surrey")),1) occurs(action(("feast","expectation","lamb","cod","alsace","arizona")),1) occurs(action(("feast","learning","broccoli","lemon","surrey","moravia")),1) occurs(action(("feast","satisfaction","pistachio","okra","surrey","moravia")),1) occurs(action(("feast","understanding","cod","pea","pennsylvania","quebec")),1) occurs(action(("feast","aesthetics","lobster","ham","bavaria","alsace")),2) occurs(action(("feast","curiosity","pea","cod","moravia","bavaria")),2) occurs(action(("feast","empathy","haroset","lemon","surrey","moravia")),2) occurs(action(("feast","expectation","cod","pea","bosnia","pennsylvania")),2) occurs(action(("feast","learning","lemon","cod","bavaria","alsace")),2) occurs(action(("feast","satisfaction","okra","cucumber","surrey","moravia")),2) occurs(action(("overcome","grief","entertainment","bacon","uranus","mars")),3) occurs(action(("overcome","boils","understanding","pea","uranus","mars")),3) occurs(action(("feast","aesthetics","ham","bacon","alsace","arizona")),3) occurs(action(("feast","curiosity","cod","lemon","manitoba","bosnia")),3) occurs(action(("feast","empathy","lemon","broccoli","moravia","bavaria")),3) occurs(action(("feast","expectation","pea","cod","surrey","moravia")),3) occurs(action(("feast","lubricity","okra","pistachio","goias","surrey")),3) occurs(action(("feast","satisfaction","cucumber","lobster","oregon","goias")),3) occurs(action(("feast","stimulation","lobster","ham","moravia","bavaria")),3) occurs(action(("feast","learning","cod","chicken","arizona","manitoba")),4) occurs(action(("feast","curiosity","lemon","broccoli","surrey","moravia")),4) occurs(action(("feast","empathy","broccoli","pistachio","goias","surrey")),4) occurs(action(("feast","satisfaction","lobster","ham","surrey","moravia")),4) occurs(action(("feast","stimulation","ham","bacon","bavaria","alsace")),4) occurs(action(("feast","entertainment","bacon","pepper","moravia","bavaria")),4) occurs(action(("overcome","jealousy","empathy","pistachio","uranus","mars")),5) occurs(action(("feast","entertainment","pepper","haroset","oregon","goias")),5) occurs(action(("feast","expectation","cod","lemon","alsace","arizona")),5) occurs(action(("feast","learning","chicken","cantelope","arizona","manitoba")),5) occurs(action(("feast","stimulation","bacon","pepper","surrey","moravia")),5) occurs(action(("overcome","depression","curiosity","broccoli","uranus","mars")),6) occurs(action(("feast","aesthetics","bacon","ham","goias","surrey")),6) occurs(action(("feast","empathy","pistachio","broccoli","goias","surrey")),6) occurs(action(("feast","entertainment","haroset","lemon","goias","surrey")),6) occurs(action(("feast","learning","cantelope","chicken","moravia","bavaria")),7) occurs(action(("feast","empathy","broccoli","lemon","oregon","goias")),7) occurs(action(("overcome","angina","learning","chicken","mars","neptune")),8) occurs(action(("feast","empathy","lemon","cod","goias","surrey")),8) occurs(action(("feast","empathy","cod","chicken","bavaria","alsace")),9) occurs(action(("succumb","angina","learning","chicken","mars","neptune")),9) occurs(action(("feast","satiety","haroset","lemon","oregon","goias")),9) occurs(action(("succumb","jealousy","empathy","chicken","uranus","mars")),10) SATISFIABLE Models : 1+ Calls : 4 Time : 10.999s (Solving: 0.13s 1st Model: 0.11s Unsat: 0.01s) CPU Time : 10.844s Choices : 1785 (Domain: 1311) Conflicts : 198 (Analyzed: 197) Restarts : 0 Model-Level : 224.5 Problems : 4 (Average Length: 7.00 Splits: 0) Lemmas : 197 (Deleted: 0) Binary : 27 (Ratio: 13.71%) Ternary : 2 (Ratio: 1.02%) Conflict : 197 (Average Length: 75.6 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 197 (Average: 7.07 Max: 128 Sum: 1392) Executed : 190 (Average: 6.88 Max: 128 Sum: 1355 Ratio: 97.34%) Bounded : 7 (Average: 5.29 Max: 7 Sum: 37 Ratio: 2.66%) Rules : 382105 (Original: 382002) Atoms : 332640 Bodies : 32626 (Original: 32534) Count : 188 (Original: 202) Equivalences : 17612 (Atom=Atom: 28 Body=Body: 0 Other: 17584) Tight : Yes Variables : 162462 (Eliminated: 0 Frozen: 104419) Constraints : 1163038 (Binary: 99.0% Ternary: 0.4% Other: 0.5%) Memory Peak : 486MB Max. Length : 10 steps Sol. Length : 10 steps Models : 2