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-26.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-26.pddl Parsing... Parsing: [0.020s CPU, 0.019s wall-clock] Normalizing task... [0.000s CPU, 0.001s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.005s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.030s CPU, 0.029s wall-clock] Preparing model... [0.010s CPU, 0.016s wall-clock] Generated 42 rules. Computing model... [0.240s CPU, 0.236s wall-clock] 1849 relevant atoms 1334 auxiliary atoms 3183 final queue length 6104 total queue pushes Completing instantiation... [0.540s CPU, 0.541s wall-clock] Instantiating: [0.830s CPU, 0.831s wall-clock] Computing fact groups... Finding invariants... 12 initial candidates Finding invariants: [0.030s CPU, 0.028s wall-clock] Checking invariant weight... [0.000s CPU, 0.001s wall-clock] Instantiating groups... [0.020s CPU, 0.012s wall-clock] Collecting mutex groups... [0.000s CPU, 0.001s wall-clock] Choosing groups... 3 uncovered facts Choosing groups: [0.000s CPU, 0.003s wall-clock] Building translation key... [0.000s CPU, 0.002s wall-clock] Computing fact groups: [0.050s CPU, 0.055s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.001s wall-clock] Building dictionary for full mutex groups... [0.000s CPU, 0.001s wall-clock] Building mutex information... Building mutex information: [0.010s CPU, 0.001s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.020s CPU, 0.023s wall-clock] Translating task: [0.390s CPU, 0.395s wall-clock] 0 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 29 propositions removed Detecting unreachable propositions: [0.230s CPU, 0.224s wall-clock] Reordering and filtering variables... 23 of 23 variables necessary. 0 of 23 mutex groups necessary. 1536 of 1536 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.070s CPU, 0.065s wall-clock] Translator variables: 23 Translator derived variables: 0 Translator facts: 174 Translator goal facts: 1 Translator mutex groups: 0 Translator total mutex groups size: 0 Translator operators: 1536 Translator axioms: 0 Translator task size: 9030 Translator peak memory: 38744 KB Writing output... [0.140s CPU, 0.159s wall-clock] Done! [1.760s CPU, 1.772s wall-clock] planner.py version 0.0.1 Time: 0.37s Memory: 69MB Iteration 1 Queue: [0, 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75] Grounded Until: 0 Solving... Solving Time: 0.00s Memory: 69MB (+0MB) UNSAT Iteration Time: 0.00s Iteration 2 Queue: [5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80] Grounded Until: 0 Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.14s Memory: 69MB (+0MB) Unblocking actions... Solving... Solving Time: 0.01s Memory: 71MB (+2MB) UNSAT Iteration Time: 0.21s Iteration 3 Queue: [10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85] Grounded Until: 5 Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 0.17s Memory: 78MB (+7MB) Unblocking actions... Solving... Answer: 1 occurs(action(("feast","empathy","scallop","hamburger","manitoba","oregon")),1) occurs(action(("feast","entertainment","haroset","endive","oregon","bavaria")),1) occurs(action(("feast","satisfaction","snickers","hamburger","moravia","kentucky")),1) occurs(action(("feast","satisfaction","hamburger","scallop","oregon","bavaria")),2) occurs(action(("feast","entertainment","endive","haroset","moravia","kentucky")),2) occurs(action(("overcome","depression","learning","marzipan","earth","neptune")),2) occurs(action(("feast","empathy","hamburger","haroset","manitoba","oregon")),3) occurs(action(("feast","entertainment","haroset","marzipan","manitoba","oregon")),3) occurs(action(("feast","satisfaction","scallop","rice","quebec","manitoba")),3) occurs(action(("succumb","depression","learning","marzipan","earth","neptune")),3) occurs(action(("overcome","depression","entertainment","marzipan","earth","neptune")),4) occurs(action(("feast","satisfaction","rice","haroset","manitoba","oregon")),4) occurs(action(("overcome","boils","satisfaction","haroset","venus","saturn")),5) occurs(action(("succumb","depression","entertainment","marzipan","earth","neptune")),5) occurs(action(("feast","empathy","haroset","hamburger","quebec","manitoba")),5) occurs(action(("overcome","depression","entertainment","marzipan","earth","neptune")),6) occurs(action(("feast","empathy","hamburger","haroset","quebec","manitoba")),6) occurs(action(("feast","satisfaction","haroset","rice","kentucky","quebec")),6) occurs(action(("succumb","depression","entertainment","marzipan","earth","neptune")),7) occurs(action(("feast","empathy","haroset","hamburger","moravia","kentucky")),7) occurs(action(("feast","satisfaction","rice","pistachio","quebec","manitoba")),7) occurs(action(("overcome","depression","entertainment","marzipan","earth","neptune")),8) occurs(action(("feast","empathy","hamburger","haroset","kentucky","quebec")),8) occurs(action(("feast","satisfaction","pistachio","turkey","moravia","kentucky")),8) occurs(action(("feast","understanding","papaya","turkey","moravia","kentucky")),8) occurs(action(("feast","satisfaction","turkey","papaya","manitoba","oregon")),9) occurs(action(("succumb","boils","satisfaction","papaya","venus","saturn")),10) Solving Time: 0.13s Memory: 82MB (+4MB) SAT SATISFIABLE Models : 1+ Calls : 3 Time : 0.958s (Solving: 0.12s 1st Model: 0.12s Unsat: 0.00s) CPU Time : 0.930s Choices : 2121 Conflicts : 900 (Analyzed: 899) Restarts : 11 (Average: 81.73 Last: 48) Model-Level : 39.0 Problems : 3 (Average Length: 7.00 Splits: 0) Lemmas : 899 (Deleted: 0) Binary : 100 (Ratio: 11.12%) Ternary : 34 (Ratio: 3.78%) Conflict : 899 (Average Length: 73.0 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 899 (Average: 2.93 Max: 41 Sum: 2636) Executed : 850 (Average: 2.32 Max: 41 Sum: 2090 Ratio: 79.29%) Bounded : 49 (Average: 11.14 Max: 12 Sum: 546 Ratio: 20.71%) Rules : 30755 Atoms : 30755 Bodies : 1 (Original: 0) Tight : Yes Variables : 17645 (Eliminated: 0 Frozen: 15006) Constraints : 117195 (Binary: 97.4% Ternary: 1.1% Other: 1.5%) Memory Peak : 83MB Max. Length : 10 steps Sol. Length : 10 steps