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-19.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-19.pddl Parsing... Parsing: [0.020s CPU, 0.017s wall-clock] Normalizing task... [0.000s CPU, 0.001s wall-clock] Instantiating... Generating Datalog program... [0.000s CPU, 0.004s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.020s CPU, 0.022s wall-clock] Preparing model... [0.020s CPU, 0.016s wall-clock] Generated 42 rules. Computing model... [0.740s CPU, 0.745s wall-clock] 7178 relevant atoms 3181 auxiliary atoms 10359 final queue length 22977 total queue pushes Completing instantiation... [2.380s CPU, 2.383s wall-clock] Instantiating: [3.180s CPU, 3.179s wall-clock] Computing fact groups... Finding invariants... 12 initial candidates Finding invariants: [0.060s CPU, 0.057s wall-clock] Checking invariant weight... [0.000s CPU, 0.002s wall-clock] Instantiating groups... [0.040s CPU, 0.035s wall-clock] Collecting mutex groups... [0.010s CPU, 0.003s wall-clock] Choosing groups... 4 uncovered facts Choosing groups: [0.010s CPU, 0.008s wall-clock] Building translation key... [0.010s CPU, 0.005s wall-clock] Computing fact groups: [0.130s CPU, 0.131s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.002s wall-clock] Building dictionary for full mutex groups... [0.010s CPU, 0.002s wall-clock] Building mutex information... Building mutex information: [0.000s CPU, 0.003s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.090s CPU, 0.096s wall-clock] Translating task: [1.790s CPU, 1.795s wall-clock] 0 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 49 propositions removed Detecting unreachable propositions: [0.840s CPU, 0.846s wall-clock] Reordering and filtering variables... 41 of 41 variables necessary. 0 of 41 mutex groups necessary. 6521 of 6521 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.280s CPU, 0.277s wall-clock] Translator variables: 41 Translator derived variables: 0 Translator facts: 465 Translator goal facts: 1 Translator mutex groups: 0 Translator total mutex groups size: 0 Translator operators: 6521 Translator axioms: 0 Translator task size: 39244 Translator peak memory: 58712 KB Writing output... [0.600s CPU, 0.668s wall-clock] Done! [6.940s CPU, 7.005s wall-clock] planner.py version 0.0.1 Time: 39.28s Memory: 1996MB 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: 0.17s Memory: 1996MB (+0MB) UNSAT Iteration Time: 0.17s 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: 37.38s Memory: 4971MB (+2975MB) Unblocking actions... Solving... Answer: 1 occurs(action(("overcome","grief","aesthetics","lobster","saturn","earth")),1) occurs(action(("feast","aesthetics","bacon","lobster","bavaria","manitoba")),1) occurs(action(("overcome","boils","lubricity","lemon","saturn","earth")),1) occurs(action(("feast","lubricity","lemon","beef","bavaria","manitoba")),1) occurs(action(("overcome","depression","learning","snickers","uranus","saturn")),1) occurs(action(("overcome","dread","expectation","wonderbread","uranus","saturn")),1) occurs(action(("feast","expectation","okra","wonderbread","bavaria","manitoba")),1) occurs(action(("overcome","abrasion","lubricity","beef","uranus","saturn")),2) occurs(action(("overcome","laceration","stimulation","lamb","saturn","earth")),2) occurs(action(("feast","lubricity","beef","lamb","pennsylvania","oregon")),2) occurs(action(("succumb","dread","expectation","wonderbread","uranus","saturn")),2) occurs(action(("overcome","jealousy","aesthetics","haroset","uranus","saturn")),3) occurs(action(("succumb","abrasion","lubricity","haroset","uranus","saturn")),3) occurs(action(("feast","aesthetics","lobster","haroset","bavaria","manitoba")),3) occurs(action(("feast","lubricity","lamb","haroset","goias","bosnia")),3) occurs(action(("succumb","laceration","stimulation","lamb","saturn","earth")),3) occurs(action(("overcome","dread","learning","wonderbread","vulcan","uranus")),3) occurs(action(("feast","learning","snickers","wonderbread","bavaria","manitoba")),3) occurs(action(("overcome","abrasion","aesthetics","haroset","vulcan","uranus")),4) occurs(action(("feast","aesthetics","haroset","lobster","bavaria","manitoba")),4) occurs(action(("overcome","laceration","stimulation","lamb","saturn","earth")),4) occurs(action(("succumb","boils","lubricity","haroset","saturn","earth")),4) occurs(action(("succumb","dread","learning","wonderbread","vulcan","uranus")),4) occurs(action(("succumb","abrasion","aesthetics","lobster","vulcan","uranus")),5) occurs(action(("feast","stimulation","lamb","beef","oregon","goias")),5) occurs(action(("succumb","laceration","stimulation","lamb","saturn","earth")),5) Solving Time: 8.35s Memory: 5204MB (+233MB) SAT SATISFIABLE Models : 1+ Calls : 2 Time : 97.972s (Solving: 6.90s 1st Model: 6.90s Unsat: 0.00s) CPU Time : 97.860s Choices : 236184 Conflicts : 3331 (Analyzed: 3331) Restarts : 40 (Average: 83.28 Last: 55) Model-Level : 1788.0 Problems : 2 (Average Length: 4.50 Splits: 0) Lemmas : 5072 (Deleted: 1030) Binary : 939 (Ratio: 18.51%) Ternary : 81 (Ratio: 1.60%) Conflict : 3331 (Average Length: 100.1 Ratio: 65.67%) Loop : 1741 (Average Length: 103.8 Ratio: 34.33%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 3331 (Average: 69.46 Max: 2672 Sum: 231371) Executed : 3188 (Average: 69.16 Max: 2672 Sum: 230376 Ratio: 99.57%) Bounded : 143 (Average: 6.96 Max: 7 Sum: 995 Ratio: 0.43%) Rules : 16050002 Atoms : 16050002 Bodies : 1 (Original: 0) Tight : Yes Variables : 204560 (Eliminated: 0 Frozen: 198229) Constraints : 594135 (Binary: 87.9% Ternary: 6.6% Other: 5.6%) Memory Peak : 5328MB Max. Length : 5 steps Sol. Length : 5 steps