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-30.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-30.pddl Parsing... Parsing: [0.030s CPU, 0.024s 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: [0.030s CPU, 0.031s wall-clock] Preparing model... [0.020s CPU, 0.020s wall-clock] Generated 42 rules. Computing model... [0.480s CPU, 0.486s wall-clock] 4582 relevant atoms 2124 auxiliary atoms 6706 final queue length 14587 total queue pushes Completing instantiation... [1.460s CPU, 1.461s wall-clock] Instantiating: [2.010s CPU, 2.011s wall-clock] Computing fact groups... Finding invariants... 12 initial candidates Finding invariants: [0.040s CPU, 0.044s wall-clock] Checking invariant weight... [0.010s CPU, 0.002s wall-clock] Instantiating groups... [0.020s CPU, 0.020s wall-clock] Collecting mutex groups... [0.000s CPU, 0.002s wall-clock] Choosing groups... 0 uncovered facts Choosing groups: [0.010s CPU, 0.006s wall-clock] Building translation key... [0.000s CPU, 0.003s wall-clock] Computing fact groups: [0.090s CPU, 0.089s 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: [0.000s CPU, 0.002s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.060s CPU, 0.058s wall-clock] Translating task: [1.110s CPU, 1.104s wall-clock] 0 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 30 propositions removed Detecting unreachable propositions: [0.520s CPU, 0.519s wall-clock] Reordering and filtering variables... 30 of 30 variables necessary. 0 of 30 mutex groups necessary. 4085 of 4085 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.170s CPU, 0.168s wall-clock] Translator variables: 30 Translator derived variables: 0 Translator facts: 319 Translator goal facts: 3 Translator mutex groups: 0 Translator total mutex groups size: 0 Translator operators: 4085 Translator axioms: 0 Translator task size: 23507 Translator peak memory: 48728 KB Writing output... [0.380s CPU, 0.413s wall-clock] Done! [4.350s CPU, 4.384s wall-clock] planner.py version 0.0.1 Time: 0.88s Memory: 108MB 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: 108MB (+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: 0.40s Memory: 108MB (+0MB) Unblocking actions... Solving... Solving Time: 0.03s Memory: 111MB (+3MB) UNSAT Iteration Time: 0.62s 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: 0.44s Memory: 126MB (+15MB) Unblocking actions... Solving... Answer: 1 occurs(action(("feast","achievement","guava","rice","arizona","oregon")),1) occurs(action(("feast","excitement","yogurt","scallop","oregon","bosnia")),1) occurs(action(("feast","expectation","hamburger","hotdog","bosnia","bavaria")),1) occurs(action(("feast","intoxication","beef","hamburger","bosnia","bavaria")),1) occurs(action(("feast","achievement","rice","baguette","alsace","guanabara")),2) occurs(action(("feast","excitement","scallop","rice","arizona","oregon")),2) occurs(action(("feast","expectation","hotdog","beef","moravia","kentucky")),2) occurs(action(("feast","intoxication","hamburger","hotdog","oregon","bosnia")),2) occurs(action(("feast","triumph","turkey","cucumber","surrey","pennsylvania")),2) occurs(action(("feast","intoxication","hotdog","mutton","bavaria","moravia")),3) occurs(action(("feast","achievement","baguette","beef","alsace","guanabara")),3) occurs(action(("feast","excitement","rice","baguette","pennsylvania","alsace")),3) occurs(action(("feast","triumph","cucumber","hotdog","bosnia","bavaria")),3) occurs(action(("feast","expectation","beef","hamburger","oregon","bosnia")),3) occurs(action(("overcome","dread","excitement","baguette","neptune","venus")),4) occurs(action(("feast","achievement","beef","hamburger","arizona","oregon")),4) occurs(action(("feast","expectation","hamburger","hotdog","arizona","oregon")),4) occurs(action(("feast","triumph","hotdog","hamburger","bosnia","bavaria")),4) occurs(action(("overcome","boils","achievement","hamburger","mars","vulcan")),5) occurs(action(("feast","expectation","hotdog","mutton","oregon","bosnia")),5) occurs(action(("feast","excitement","baguette","beef","pennsylvania","alsace")),5) occurs(action(("feast","triumph","hamburger","hotdog","guanabara","arizona")),5) occurs(action(("feast","achievement","hamburger","hotdog","alsace","guanabara")),6) occurs(action(("feast","excitement","beef","hamburger","guanabara","arizona")),6) occurs(action(("feast","triumph","hotdog","beef","arizona","oregon")),6) occurs(action(("feast","achievement","hotdog","mutton","guanabara","arizona")),7) occurs(action(("feast","excitement","hamburger","hotdog","pennsylvania","alsace")),7) occurs(action(("feast","triumph","beef","baguette","alsace","guanabara")),7) occurs(action(("succumb","boils","achievement","mutton","mars","vulcan")),8) occurs(action(("feast","excitement","hotdog","mutton","alsace","guanabara")),8) occurs(action(("feast","expectation","mutton","hotdog","quebec","goias")),8) occurs(action(("feast","triumph","baguette","cucumber","surrey","pennsylvania")),8) occurs(action(("overcome","boils","achievement","mutton","mars","vulcan")),9) occurs(action(("feast","expectation","hotdog","mutton","pennsylvania","alsace")),9) occurs(action(("feast","triumph","cucumber","turkey","oregon","bosnia")),9) occurs(action(("succumb","dread","excitement","mutton","neptune","venus")),10) occurs(action(("succumb","boils","achievement","mutton","mars","vulcan")),10) Solving Time: 0.16s Memory: 139MB (+13MB) SAT SATISFIABLE Models : 1+ Calls : 3 Time : 2.362s (Solving: 0.15s 1st Model: 0.14s Unsat: 0.00s) CPU Time : 2.290s Choices : 2133 Conflicts : 446 (Analyzed: 445) Restarts : 4 (Average: 111.25 Last: 79) Model-Level : 45.0 Problems : 3 (Average Length: 7.00 Splits: 0) Lemmas : 445 (Deleted: 0) Binary : 20 (Ratio: 4.49%) Ternary : 14 (Ratio: 3.15%) Conflict : 445 (Average Length: 62.0 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 445 (Average: 5.36 Max: 54 Sum: 2386) Executed : 414 (Average: 4.71 Max: 54 Sum: 2098 Ratio: 87.93%) Bounded : 31 (Average: 9.29 Max: 12 Sum: 288 Ratio: 12.07%) Rules : 80407 Atoms : 80407 Bodies : 1 (Original: 0) Tight : Yes Variables : 42977 (Eliminated: 0 Frozen: 39021) Constraints : 278117 (Binary: 98.2% Ternary: 0.7% Other: 1.1%) Memory Peak : 139MB Max. Length : 10 steps Sol. Length : 10 steps