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-6.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-6.pddl Parsing... Parsing: [0.030s CPU, 0.025s wall-clock] Normalizing task... [0.000s CPU, 0.001s wall-clock] Instantiating... Generating Datalog program... [0.000s CPU, 0.007s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.030s CPU, 0.030s wall-clock] Preparing model... [0.020s CPU, 0.023s wall-clock] Generated 42 rules. Computing model... [1.170s CPU, 1.168s wall-clock] 11303 relevant atoms 5116 auxiliary atoms 16419 final queue length 36991 total queue pushes Completing instantiation... [3.870s CPU, 3.866s wall-clock] Instantiating: [5.100s CPU, 5.107s wall-clock] Computing fact groups... Finding invariants... 12 initial candidates Finding invariants: [0.080s CPU, 0.077s wall-clock] Checking invariant weight... [0.000s CPU, 0.003s wall-clock] Instantiating groups... [0.040s CPU, 0.040s wall-clock] Collecting mutex groups... [0.010s CPU, 0.003s wall-clock] Choosing groups... 4 uncovered facts Choosing groups: [0.010s CPU, 0.012s wall-clock] Building translation key... [0.010s CPU, 0.006s wall-clock] Computing fact groups: [0.170s CPU, 0.167s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.002s wall-clock] Building dictionary for full mutex groups... [0.000s CPU, 0.002s wall-clock] Building mutex information... Building mutex information: [0.010s CPU, 0.003s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.150s CPU, 0.152s wall-clock] Translating task: [2.860s CPU, 2.868s wall-clock] 0 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 54 propositions removed Detecting unreachable propositions: [1.500s CPU, 1.498s wall-clock] Reordering and filtering variables... 46 of 46 variables necessary. 0 of 46 mutex groups necessary. 10539 of 10539 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.450s CPU, 0.443s wall-clock] Translator variables: 46 Translator derived variables: 0 Translator facts: 552 Translator goal facts: 2 Translator mutex groups: 0 Translator total mutex groups size: 0 Translator operators: 10539 Translator axioms: 0 Translator task size: 62529 Translator peak memory: 73816 KB Writing output... [0.970s CPU, 1.071s wall-clock] Done! [11.220s CPU, 11.316s wall-clock] planner.py version 0.0.1 Time: 2.31s Memory: 213MB Iteration 1 Queue: [5] Grounded Until: 0 Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 1.18s Memory: 213MB (+0MB) Unblocking actions... Solving... Solving Time: 0.15s Memory: 236MB (+23MB) UNSAT Iteration Time: 1.87s Iteration 2 Queue: [7] Grounded Until: 5 Grounding... [('step', [6]), ('step', [7]), ('check', [7])] Grounding Time: 0.49s Memory: 238MB (+2MB) Unblocking actions... Solving... Solving Time: 0.25s Memory: 250MB (+12MB) UNSAT Iteration Time: 0.97s Iteration 3 Queue: [9] Grounded Until: 7 Grounding... [('step', [8]), ('step', [9]), ('check', [9])] Grounding Time: 0.49s Memory: 250MB (+0MB) Unblocking actions... Solving... Solving Time: 5.92s Memory: 262MB (+12MB) UNKNOWN Iteration Time: 6.65s Iteration 4 Queue: [14, 9] Grounded Until: 9 Grounding... [('step', [10]), ('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('check', [14])] Grounding Time: 1.37s Memory: 306MB (+44MB) Unblocking actions... Solving... Solving Time: 12.96s Memory: 339MB (+33MB) UNKNOWN Iteration Time: 14.87s Iteration 5 Queue: [9, 19, 14] Grounded Until: 14 Blocking actions... Solving... Answer: 1 occurs(action(("overcome","anger","rest","popover","mars","saturn")),1) occurs(action(("feast","curiosity","potato","snickers","kentucky","alsace")),1) occurs(action(("feast","love","tomato","tuna","kentucky","alsace")),1) occurs(action(("feast","lubricity","wonderbread","bacon","goias","quebec")),1) occurs(action(("feast","satisfaction","pistachio","onion","kentucky","alsace")),1) occurs(action(("feast","curiosity","snickers","turkey","alsace","goias")),2) occurs(action(("feast","love","tuna","beef","kentucky","alsace")),2) occurs(action(("feast","lubricity","bacon","muffin","quebec","arizona")),2) occurs(action(("feast","rest","popover","cantelope","bosnia","surrey")),2) occurs(action(("feast","satisfaction","onion","mutton","alsace","goias")),2) occurs(action(("overcome","grief","achievement","chicken","venus","neptune")),3) occurs(action(("overcome","hangover","aesthetics","cantelope","mars","saturn")),3) occurs(action(("overcome","abrasion","love","beef","venus","neptune")),3) occurs(action(("feast","satisfaction","mutton","turkey","surrey","kentucky")),3) occurs(action(("feast","rest","cantelope","tomato","alsace","goias")),3) occurs(action(("feast","triumph","turkey","chicken","kentucky","alsace")),3) occurs(action(("feast","aesthetics","cantelope","tomato","kentucky","alsace")),4) occurs(action(("feast","love","beef","scallop","surrey","kentucky")),4) occurs(action(("feast","lubricity","muffin","bacon","kentucky","alsace")),4) occurs(action(("feast","rest","tomato","tuna","surrey","kentucky")),4) occurs(action(("feast","satisfaction","turkey","mutton","surrey","kentucky")),4) occurs(action(("succumb","grief","achievement","chicken","venus","neptune")),5) occurs(action(("feast","aesthetics","tomato","tuna","bosnia","surrey")),5) occurs(action(("feast","curiosity","turkey","chicken","bosnia","surrey")),5) occurs(action(("feast","love","scallop","chicken","bosnia","surrey")),5) occurs(action(("feast","rest","tuna","beef","surrey","kentucky")),5) occurs(action(("feast","satisfaction","mutton","onion","bosnia","surrey")),5) occurs(action(("feast","lubricity","bacon","wonderbread","goias","quebec")),5) occurs(action(("overcome","grief","curiosity","chicken","mars","saturn")),6) occurs(action(("feast","love","chicken","turkey","surrey","kentucky")),6) occurs(action(("feast","lubricity","wonderbread","turkey","alsace","goias")),6) occurs(action(("feast","aesthetics","tuna","beef","bosnia","surrey")),6) occurs(action(("feast","rest","beef","papaya","bosnia","surrey")),6) occurs(action(("feast","satisfaction","onion","pistachio","kentucky","alsace")),6) occurs(action(("succumb","abrasion","love","turkey","venus","neptune")),7) occurs(action(("feast","rest","papaya","chicken","bosnia","surrey")),7) occurs(action(("succumb","hangover","aesthetics","beef","mars","saturn")),7) occurs(action(("succumb","grief","curiosity","chicken","mars","saturn")),7) occurs(action(("overcome","grief","achievement","chicken","venus","neptune")),8) occurs(action(("overcome","hangover","aesthetics","beef","mars","saturn")),8) occurs(action(("overcome","abrasion","love","turkey","venus","neptune")),8) occurs(action(("feast","rest","chicken","turkey","bosnia","surrey")),8) occurs(action(("feast","satisfaction","pistachio","onion","surrey","kentucky")),8) occurs(action(("succumb","anger","rest","turkey","mars","saturn")),9) occurs(action(("succumb","abrasion","love","turkey","venus","neptune")),9) occurs(action(("overcome","boils","satisfaction","onion","neptune","mars")),9) occurs(action(("succumb","grief","achievement","chicken","venus","neptune")),9) Solving Time: 0.60s Memory: 339MB (+0MB) SAT SATISFIABLE Models : 1+ Calls : 5 Time : 27.479s (Solving: 19.62s 1st Model: 0.57s Unsat: 0.23s) CPU Time : 27.280s Choices : 40984 Conflicts : 20486 (Analyzed: 20484) Restarts : 215 (Average: 95.27 Last: 91) Model-Level : 58.0 Problems : 5 (Average Length: 11.80 Splits: 0) Lemmas : 20484 (Deleted: 10816) Binary : 882 (Ratio: 4.31%) Ternary : 581 (Ratio: 2.84%) Conflict : 20484 (Average Length: 181.9 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 20484 (Average: 2.21 Max: 88 Sum: 45201) Executed : 20038 (Average: 1.96 Max: 88 Sum: 40082 Ratio: 88.68%) Bounded : 446 (Average: 11.48 Max: 16 Sum: 5119 Ratio: 11.32%) Rules : 0 Atoms : 0 Bodies : 0 Tight : Yes Variables : 152775 (Eliminated: 0 Frozen: 137336) Constraints : 1127464 (Binary: 98.8% Ternary: 0.6% Other: 0.7%) Memory Peak : 339MB Max. Length : 14 steps Sol. Length : 9 steps