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-27.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-27.pddl Parsing... Parsing: [0.010s CPU, 0.015s wall-clock] Normalizing task... [0.000s CPU, 0.001s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.004s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.020s CPU, 0.026s wall-clock] Preparing model... [0.010s CPU, 0.013s wall-clock] Generated 42 rules. Computing model... [0.170s CPU, 0.165s wall-clock] 1446 relevant atoms 813 auxiliary atoms 2259 final queue length 4448 total queue pushes Completing instantiation... [0.400s CPU, 0.405s wall-clock] Instantiating: [0.610s CPU, 0.615s wall-clock] Computing fact groups... Finding invariants... 12 initial candidates Finding invariants: [0.030s CPU, 0.027s wall-clock] Checking invariant weight... [0.000s CPU, 0.001s wall-clock] Instantiating groups... [0.010s CPU, 0.010s wall-clock] Collecting mutex groups... [0.000s CPU, 0.001s wall-clock] Choosing groups... 0 uncovered facts Choosing groups: [0.010s CPU, 0.003s wall-clock] Building translation key... [0.000s CPU, 0.002s wall-clock] Computing fact groups: [0.050s CPU, 0.049s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.001s wall-clock] Building dictionary for full mutex groups... [0.010s CPU, 0.001s wall-clock] Building mutex information... Building mutex information: [0.000s CPU, 0.001s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.010s CPU, 0.016s wall-clock] Translating task: [0.290s CPU, 0.294s wall-clock] 0 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 19 propositions removed Detecting unreachable propositions: [0.150s CPU, 0.149s wall-clock] Reordering and filtering variables... 19 of 19 variables necessary. 0 of 19 mutex groups necessary. 1161 of 1161 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.050s CPU, 0.050s wall-clock] Translator variables: 19 Translator derived variables: 0 Translator facts: 152 Translator goal facts: 2 Translator mutex groups: 0 Translator total mutex groups size: 0 Translator operators: 1161 Translator axioms: 0 Translator task size: 6734 Translator peak memory: 37720 KB Writing output... [0.110s CPU, 0.117s wall-clock] Done! [1.290s CPU, 1.308s wall-clock] planner.py version 0.0.1 Time: 1.76s Memory: 158MB 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: 0.01s Memory: 158MB (+0MB) UNSAT Iteration Time: 0.01s 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: 2.22s Memory: 384MB (+226MB) Unblocking actions... Solving... Answer: 1 occurs(action(("overcome","boils","satisfaction","scallion","mars","uranus")),1) occurs(action(("feast","satisfaction","scallion","guava","arizona","pennsylvania")),1) occurs(action(("overcome","dread","triumph","wurst","uranus","earth")),1) occurs(action(("feast","love","popover","onion","kentucky","oregon")),1) occurs(action(("feast","triumph","onion","wurst","goias","bosnia")),1) occurs(action(("overcome","anxiety","love","wurst","mars","uranus")),2) occurs(action(("succumb","boils","satisfaction","wurst","mars","uranus")),2) occurs(action(("feast","love","onion","wurst","bavaria","goias")),2) occurs(action(("feast","satisfaction","guava","wurst","kentucky","oregon")),2) occurs(action(("succumb","dread","triumph","onion","uranus","earth")),2) occurs(action(("feast","triumph","wurst","onion","oregon","bavaria")),2) occurs(action(("overcome","dread","satisfaction","onion","mars","uranus")),3) occurs(action(("feast","satisfaction","wurst","onion","kentucky","oregon")),3) occurs(action(("feast","triumph","onion","muffin","oregon","bavaria")),3) occurs(action(("overcome","grief","triumph","scallion","uranus","earth")),4) occurs(action(("overcome","boils","satisfaction","wurst","mercury","mars")),4) occurs(action(("succumb","anxiety","love","wurst","mars","uranus")),4) occurs(action(("feast","love","wurst","onion","quebec","kentucky")),4) occurs(action(("feast","satisfaction","onion","wurst","kentucky","oregon")),4) occurs(action(("feast","triumph","muffin","scallion","surrey","guanabara")),4) occurs(action(("succumb","grief","triumph","guava","uranus","earth")),5) occurs(action(("succumb","boils","satisfaction","guava","mercury","mars")),5) occurs(action(("overcome","abrasion","love","wurst","mars","uranus")),5) occurs(action(("feast","satisfaction","wurst","guava","alsace","quebec")),5) occurs(action(("feast","triumph","scallion","guava","manitoba","arizona")),5) occurs(action(("feast","love","onion","wurst","quebec","kentucky")),5) Solving Time: 2.23s Memory: 403MB (+19MB) SAT SATISFIABLE Models : 1+ Calls : 2 Time : 6.735s (Solving: 2.13s 1st Model: 2.13s Unsat: 0.00s) CPU Time : 6.710s Choices : 21092 Conflicts : 8512 (Analyzed: 8512) Restarts : 96 (Average: 88.67 Last: 63) Model-Level : 26.0 Problems : 2 (Average Length: 4.50 Splits: 0) Lemmas : 9414 (Deleted: 3335) Binary : 2016 (Ratio: 21.41%) Ternary : 333 (Ratio: 3.54%) Conflict : 8512 (Average Length: 29.1 Ratio: 90.42%) Loop : 902 (Average Length: 58.3 Ratio: 9.58%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 8512 (Average: 2.84 Max: 66 Sum: 24154) Executed : 8038 (Average: 2.45 Max: 66 Sum: 20848 Ratio: 86.31%) Bounded : 474 (Average: 6.97 Max: 7 Sum: 3306 Ratio: 13.69%) Rules : 736204 Atoms : 736204 Bodies : 1 (Original: 0) Tight : Yes Variables : 36613 (Eliminated: 0 Frozen: 34661) Constraints : 102965 (Binary: 87.6% Ternary: 7.6% Other: 4.8%) Memory Peak : 403MB Max. Length : 5 steps Sol. Length : 5 steps