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-2.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-2.pddl Parsing... Parsing: [0.020s CPU, 0.023s wall-clock] Normalizing task... [0.000s CPU, 0.001s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.006s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.030s CPU, 0.031s wall-clock] Preparing model... [0.020s CPU, 0.018s wall-clock] Generated 42 rules. Computing model... [0.420s CPU, 0.426s wall-clock] 4036 relevant atoms 1687 auxiliary atoms 5723 final queue length 12658 total queue pushes Completing instantiation... [1.290s CPU, 1.295s wall-clock] Instantiating: [1.780s CPU, 1.782s wall-clock] Computing fact groups... Finding invariants... 12 initial candidates Finding invariants: [0.040s CPU, 0.038s wall-clock] Checking invariant weight... [0.000s CPU, 0.002s wall-clock] Instantiating groups... [0.030s CPU, 0.026s wall-clock] Collecting mutex groups... [0.000s CPU, 0.002s wall-clock] Choosing groups... 0 uncovered facts Choosing groups: [0.000s CPU, 0.008s wall-clock] Building translation key... [0.000s CPU, 0.003s wall-clock] Computing fact groups: [0.100s CPU, 0.090s 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: [0.050s CPU, 0.053s wall-clock] Translating task: [0.930s CPU, 0.939s wall-clock] 0 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 35 propositions removed Detecting unreachable propositions: [0.530s CPU, 0.521s wall-clock] Reordering and filtering variables... 35 of 35 variables necessary. 0 of 35 mutex groups necessary. 3596 of 3596 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.150s CPU, 0.156s wall-clock] Translator variables: 35 Translator derived variables: 0 Translator facts: 292 Translator goal facts: 2 Translator mutex groups: 0 Translator total mutex groups size: 0 Translator operators: 3596 Translator axioms: 0 Translator task size: 21669 Translator peak memory: 46936 KB Writing output... [0.330s CPU, 0.367s wall-clock] Done! [3.890s CPU, 3.928s wall-clock] planner.py version 0.0.1 Time: 15.29s Memory: 909MB 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: 0.07s Memory: 909MB (+0MB) UNSAT Iteration Time: 0.07s 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: 17.06s Memory: 2446MB (+1537MB) Unblocking actions... Solving... Answer: 1 occurs(action(("overcome","grief-7","entertainment","ham","pluto","jupiter")),1) occurs(action(("overcome","jealousy-2","curiosity","cherry","vulcan","pluto")),1) occurs(action(("overcome","depression-1","satiety","muffin","mercury","vulcan")),1) occurs(action(("overcome","jealousy","stimulation","flounder","vulcan","pluto")),1) occurs(action(("feast","entertainment","ham","tuna","bosnia","surrey")),1) occurs(action(("feast","satiety","onion","muffin","kentucky","bosnia")),1) occurs(action(("feast","curiosity","cherry","beef","bosnia","surrey")),2) occurs(action(("succumb","jealousy","stimulation","cherry","vulcan","pluto")),2) occurs(action(("succumb","depression-1","satiety","tuna","mercury","vulcan")),2) occurs(action(("feast","satiety","muffin","tuna","arizona","kentucky")),2) occurs(action(("feast","stimulation","flounder","cherry","arizona","kentucky")),2) occurs(action(("overcome","jealousy","curiosity","cherry","mercury","vulcan")),3) occurs(action(("overcome","laceration","entertainment","tuna","vulcan","pluto")),3) occurs(action(("overcome","sciatica","satiety","tuna","mercury","vulcan")),3) occurs(action(("feast","stimulation","cherry","beef","kentucky","bosnia")),3) occurs(action(("feast","curiosity","beef","cherry","bosnia","surrey")),3) occurs(action(("succumb","grief-7","entertainment","beef","vulcan","pluto")),4) occurs(action(("feast","curiosity","cherry","beef","arizona","kentucky")),4) occurs(action(("feast","entertainment","tuna","beef","arizona","kentucky")),4) occurs(action(("overcome","depression-1","stimulation","tuna","vulcan","pluto")),4) occurs(action(("feast","stimulation","beef","tuna","kentucky","bosnia")),4) occurs(action(("succumb","depression-1","stimulation","beef","vulcan","pluto")),5) occurs(action(("feast","stimulation","tuna","beef","alsace","arizona")),5) occurs(action(("succumb","laceration","entertainment","beef","pluto","jupiter")),5) Solving Time: 3.01s Memory: 2560MB (+114MB) SAT SATISFIABLE Models : 1+ Calls : 2 Time : 40.466s (Solving: 2.36s 1st Model: 2.35s Unsat: 0.00s) CPU Time : 40.420s Choices : 120322 Conflicts : 1664 (Analyzed: 1664) Restarts : 18 (Average: 92.44 Last: 58) Model-Level : 806.0 Problems : 2 (Average Length: 4.50 Splits: 0) Lemmas : 2733 (Deleted: 0) Binary : 454 (Ratio: 16.61%) Ternary : 29 (Ratio: 1.06%) Conflict : 1664 (Average Length: 75.5 Ratio: 60.89%) Loop : 1069 (Average Length: 73.7 Ratio: 39.11%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 1664 (Average: 70.39 Max: 1782 Sum: 117121) Executed : 1596 (Average: 70.10 Max: 1782 Sum: 116651 Ratio: 99.60%) Bounded : 68 (Average: 6.91 Max: 7 Sum: 470 Ratio: 0.40%) Rules : 6063700 Atoms : 6063700 Bodies : 1 (Original: 0) Tight : Yes Variables : 112936 (Eliminated: 0 Frozen: 109125) Constraints : 326103 (Binary: 87.8% Ternary: 6.6% Other: 5.6%) Memory Peak : 2625MB Max. Length : 5 steps Sol. Length : 5 steps