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-13.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-13.pddl Parsing... Parsing: [0.030s CPU, 0.027s wall-clock] Normalizing task... [0.000s CPU, 0.001s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.009s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.020s CPU, 0.026s wall-clock] Preparing model... [0.030s CPU, 0.029s wall-clock] Generated 42 rules. Computing model... [1.980s CPU, 1.975s wall-clock] 19584 relevant atoms 7514 auxiliary atoms 27098 final queue length 61437 total queue pushes Completing instantiation... [6.880s CPU, 6.878s wall-clock] Instantiating: [8.940s CPU, 8.942s wall-clock] Computing fact groups... Finding invariants... 12 initial candidates Finding invariants: [0.130s CPU, 0.124s wall-clock] Checking invariant weight... [0.000s CPU, 0.004s wall-clock] Instantiating groups... [0.120s CPU, 0.125s wall-clock] Collecting mutex groups... [0.010s CPU, 0.009s wall-clock] Choosing groups... 6 uncovered facts Choosing groups: [0.030s CPU, 0.024s wall-clock] Building translation key... [0.010s CPU, 0.015s wall-clock] Computing fact groups: [0.370s CPU, 0.372s wall-clock] Building STRIPS to SAS dictionary... [0.010s CPU, 0.010s wall-clock] Building dictionary for full mutex groups... [0.010s CPU, 0.006s wall-clock] Building mutex information... Building mutex information: [0.010s CPU, 0.008s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.260s CPU, 0.262s wall-clock] Translating task: [4.920s CPU, 4.914s wall-clock] 0 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 88 propositions removed Detecting unreachable propositions: [2.580s CPU, 2.585s wall-clock] Reordering and filtering variables... 76 of 76 variables necessary. 0 of 76 mutex groups necessary. 17845 of 17845 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.760s CPU, 0.758s wall-clock] Translator variables: 76 Translator derived variables: 0 Translator facts: 1427 Translator goal facts: 2 Translator mutex groups: 0 Translator total mutex groups size: 0 Translator operators: 17845 Translator axioms: 0 Translator task size: 108118 Translator peak memory: 103972 KB Writing output... [1.660s CPU, 1.835s wall-clock] Done! [19.510s CPU, 19.682s wall-clock] planner.py version 0.0.1 Time: 4.20s Memory: 333MB Iteration 1 Queue: [5] Grounded Until: 0 Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 2.26s Memory: 345MB (+12MB) Unblocking actions... Solving... Solving Time: 0.38s Memory: 387MB (+42MB) UNSAT Iteration Time: 3.70s Iteration 2 Queue: [7] Grounded Until: 5 Grounding... [('step', [6]), ('step', [7]), ('check', [7])] Grounding Time: 0.88s Memory: 390MB (+3MB) Unblocking actions... Solving... Solving Time: 0.08s Memory: 413MB (+23MB) UNSAT Iteration Time: 1.39s Iteration 3 Queue: [9] Grounded Until: 7 Grounding... [('step', [8]), ('step', [9]), ('check', [9])] Grounding Time: 0.90s Memory: 413MB (+0MB) Unblocking actions... Solving... Answer: 1 occurs(action(("overcome","sciatica-16","achievement","turkey","vulcan","venus")),1) occurs(action(("overcome","loneliness-11","curiosity","ham","neptune","vulcan")),1) occurs(action(("feast","love","baguette","lemon","alsace","bavaria")),1) occurs(action(("overcome","sciatica","satisfaction","rice","mars","neptune")),1) occurs(action(("feast","intoxication","yogurt","chocolate","oregon","alsace")),1) occurs(action(("overcome","prostatitis-13","curiosity","ham","mars","neptune")),2) occurs(action(("overcome","laceration-20","love","lemon","vulcan","venus")),2) occurs(action(("feast","achievement","turkey","onion","alsace","bavaria")),2) occurs(action(("feast","satisfaction","rice","marzipan","bavaria","quebec")),2) occurs(action(("feast","entertainment","mutton","scallop","bavaria","quebec")),2) occurs(action(("feast","intoxication","chocolate","yogurt","alsace","bavaria")),2) occurs(action(("feast","aesthetics","hamburger","scallion","alsace","bavaria")),3) occurs(action(("feast","love","lemon","onion","bavaria","quebec")),3) occurs(action(("feast","aesthetics","scallion","flounder","oregon","alsace")),4) occurs(action(("succumb","sciatica-16","achievement","onion","vulcan","venus")),4) occurs(action(("feast","love","onion","turkey","oregon","alsace")),4) occurs(action(("feast","aesthetics","flounder","lemon","bavaria","quebec")),5) occurs(action(("feast","love","turkey","potato","oregon","alsace")),5) occurs(action(("overcome","anxiety","intoxication","yogurt","neptune","vulcan")),5) occurs(action(("overcome","prostatitis-18","aesthetics","lemon","mars","neptune")),6) occurs(action(("feast","love","potato","muffin","oregon","alsace")),6) occurs(action(("overcome","boils","intoxication","yogurt","mars","neptune")),6) occurs(action(("feast","love","muffin","ham","alsace","bavaria")),7) occurs(action(("feast","aesthetics","lemon","baguette","alsace","bavaria")),7) occurs(action(("feast","aesthetics","baguette","lobster","oregon","alsace")),8) occurs(action(("succumb","prostatitis-18","aesthetics","lobster","mars","neptune")),9) occurs(action(("succumb","laceration-20","love","ham","vulcan","venus")),9) Solving Time: 0.78s Memory: 445MB (+32MB) SAT SATISFIABLE Models : 1+ Calls : 3 Time : 11.625s (Solving: 0.81s 1st Model: 0.74s Unsat: 0.07s) CPU Time : 11.380s Choices : 899 Conflicts : 331 (Analyzed: 329) Restarts : 4 (Average: 82.25 Last: 25) Model-Level : 138.0 Problems : 3 (Average Length: 9.00 Splits: 0) Lemmas : 329 (Deleted: 0) Binary : 56 (Ratio: 17.02%) Ternary : 22 (Ratio: 6.69%) Conflict : 329 (Average Length: 73.7 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 329 (Average: 2.64 Max: 99 Sum: 867) Executed : 305 (Average: 2.34 Max: 99 Sum: 771 Ratio: 88.93%) Bounded : 24 (Average: 4.00 Max: 11 Sum: 96 Ratio: 11.07%) Rules : 0 Atoms : 0 Bodies : 0 Tight : Yes Variables : 176499 (Eliminated: 0 Frozen: 145460) Constraints : 1041797 (Binary: 98.1% Ternary: 1.0% Other: 0.9%) Memory Peak : 446MB Max. Length : 9 steps Sol. Length : 9 steps