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, 0.032s wall-clock] Normalizing task... [0.010s CPU, 0.002s wall-clock] Instantiating... Generating Datalog program... [0.000s CPU, 0.011s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.040s CPU, 0.031s wall-clock] Preparing model... [0.030s CPU, 0.032s wall-clock] Generated 42 rules. Computing model... [2.200s CPU, 2.207s wall-clock] 19584 relevant atoms 7514 auxiliary atoms 27098 final queue length 61437 total queue pushes Completing instantiation... [7.740s CPU, 7.731s wall-clock] Instantiating: [10.040s CPU, 10.038s wall-clock] Computing fact groups... Finding invariants... 12 initial candidates Finding invariants: [0.130s CPU, 0.131s wall-clock] Checking invariant weight... [0.000s CPU, 0.005s wall-clock] Instantiating groups... [0.150s CPU, 0.145s wall-clock] Collecting mutex groups... [0.010s CPU, 0.009s wall-clock] Choosing groups... 6 uncovered facts Choosing groups: [0.020s CPU, 0.027s wall-clock] Building translation key... [0.020s CPU, 0.017s wall-clock] Computing fact groups: [0.410s CPU, 0.409s wall-clock] Building STRIPS to SAS dictionary... [0.010s CPU, 0.012s wall-clock] Building dictionary for full mutex groups... [0.010s CPU, 0.007s wall-clock] Building mutex information... Building mutex information: [0.000s CPU, 0.009s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.300s CPU, 0.296s wall-clock] Translating task: [5.550s CPU, 5.546s 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: [2.860s CPU, 2.860s 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: [0.850s CPU, 0.854s 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: 107160 KB Writing output... [1.860s CPU, 2.028s wall-clock] Done! [21.880s CPU, 22.037s wall-clock] planner.py version 0.0.1 Time: 4.78s Memory: 358MB 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: 358MB (+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: 1.62s Memory: 358MB (+0MB) Unblocking actions... Solving... Solving Time: 0.29s Memory: 375MB (+17MB) UNSAT Iteration Time: 2.85s 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: 1.42s Memory: 382MB (+7MB) Unblocking actions... Solving... Solving Time: 0.16s Memory: 438MB (+56MB) SAT Testing... NOT SERIALIZABLE Testing Time: 3.92s Memory: 628MB (+190MB) Solving... Solving Time: 0.07s Memory: 628MB (+0MB) SAT Testing... NOT SERIALIZABLE Testing Time: 3.83s Memory: 634MB (+6MB) Solving... Solving Time: 0.07s Memory: 634MB (+0MB) SAT Testing... NOT SERIALIZABLE Testing Time: 3.81s Memory: 637MB (+3MB) Solving... Solving Time: 3.54s Memory: 637MB (+0MB) SAT Testing... NOT SERIALIZABLE Testing Time: 3.82s Memory: 645MB (+8MB) Solving... Solving Time: 1.46s Memory: 645MB (+0MB) UNSAT Iteration Time: 22.95s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 1.48s Memory: 645MB (+0MB) Unblocking actions... Solving... Solving Time: 0.17s Memory: 630MB (+-15MB) SAT Testing... NOT SERIALIZABLE Testing Time: 3.86s Memory: 633MB (+3MB) Solving... Solving Time: 0.13s Memory: 633MB (+0MB) SAT Testing... SERIALIZABLE Testing Time: 3.78s Memory: 632MB (+-1MB) Answer: 6 occurs(action(("feast","love","baguette","lemon","alsace","bavaria")),1) occurs(action(("overcome","laceration-20","love","lemon","vulcan","venus")),2) occurs(action(("feast","achievement","turkey","scallop","alsace","bavaria")),2) occurs(action(("feast","aesthetics","hamburger","scallion","alsace","bavaria")),2) occurs(action(("feast","love","lemon","onion","bavaria","quebec")),2) occurs(action(("overcome","laceration","satisfaction","rice","mars","neptune")),2) occurs(action(("feast","entertainment","mutton","scallop","bavaria","quebec")),2) occurs(action(("feast","intoxication","yogurt","scallop","oregon","alsace")),2) occurs(action(("feast","satisfaction","rice","lettuce","bavaria","quebec")),2) occurs(action(("feast","love","onion","turkey","oregon","alsace")),3) occurs(action(("feast","love","turkey","potato","oregon","alsace")),4) occurs(action(("feast","love","potato","muffin","oregon","alsace")),5) occurs(action(("feast","love","muffin","ham","alsace","bavaria")),6) occurs(action(("succumb","laceration-20","love","ham","vulcan","venus")),7) occurs(action(("feast","aesthetics","scallion","flounder","oregon","alsace")),8) occurs(action(("feast","aesthetics","flounder","lemon","bavaria","quebec")),9) occurs(action(("overcome","prostatitis-18","aesthetics","lemon","mars","neptune")),10) occurs(action(("feast","aesthetics","lemon","baguette","alsace","bavaria")),11) occurs(action(("feast","aesthetics","baguette","lobster","oregon","alsace")),12) occurs(action(("overcome","abrasion-12","love","ham","vulcan","venus")),12) occurs(action(("feast","satisfaction","lettuce","chocolate","oregon","alsace")),12) occurs(action(("succumb","prostatitis-18","aesthetics","lobster","mars","neptune")),13) occurs(action(("overcome","prostatitis-13","curiosity","ham","neptune","vulcan")),13) occurs(action(("feast","aesthetics","lobster","papaya","oregon","alsace")),13) occurs(action(("overcome","loneliness-11","curiosity","ham","mars","neptune")),14) occurs(action(("feast","aesthetics","papaya","hamburger","alsace","bavaria")),14) occurs(action(("succumb","abrasion-12","love","ham","vulcan","venus")),14) occurs(action(("feast","satisfaction","chocolate","yogurt","alsace","bavaria")),15) SATISFIABLE Models : 1+ Calls : 9 Time : 18.468s (Solving: 5.26s 1st Model: 3.73s Unsat: 1.43s) CPU Time : 18.320s Choices : 12780 (Domain: 10729) Conflicts : 3681 (Analyzed: 3679) Restarts : 35 (Average: 105.11 Last: 83) Model-Level : 456.7 Problems : 9 (Average Length: 11.44 Splits: 0) Lemmas : 3679 (Deleted: 977) Binary : 141 (Ratio: 3.83%) Ternary : 68 (Ratio: 1.85%) Conflict : 3679 (Average Length: 182.7 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 3679 (Average: 2.60 Max: 112 Sum: 9578) Executed : 3667 (Average: 2.58 Max: 112 Sum: 9477 Ratio: 98.95%) Bounded : 12 (Average: 8.42 Max: 12 Sum: 101 Ratio: 1.05%) Rules : 326480 Atoms : 326470 Bodies : 66 (Original: 65) Count : 10 Equivalences : 165 (Atom=Atom: 55 Body=Body: 0 Other: 110) Tight : Yes Variables : 289050 (Eliminated: 0 Frozen: 137693) Constraints : 1745765 (Binary: 98.1% Ternary: 0.9% Other: 1.0%) Memory Peak : 755MB Max. Length : 15 steps Sol. Length : 15 steps Models : 6