INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2002/domains/depots-strips-automatic/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2002/domains/depots-strips-automatic/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-2002/domains/depots-strips-automatic/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2002/domains/depots-strips-automatic/instances/instance-13.pddl Parsing... Parsing: [0.020s CPU, 0.022s wall-clock] Normalizing task... [0.000s CPU, 0.002s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.009s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.020s CPU, 0.024s wall-clock] Preparing model... [0.020s CPU, 0.018s wall-clock] Generated 43 rules. Computing model... [0.210s CPU, 0.209s wall-clock] 1435 relevant atoms 1320 auxiliary atoms 2755 final queue length 5115 total queue pushes Completing instantiation... [0.370s CPU, 0.372s wall-clock] Instantiating: [0.630s CPU, 0.635s wall-clock] Computing fact groups... Finding invariants... 16 initial candidates Finding invariants: [0.050s CPU, 0.044s wall-clock] Checking invariant weight... [0.000s CPU, 0.004s wall-clock] Instantiating groups... [0.050s CPU, 0.048s wall-clock] Collecting mutex groups... [0.000s CPU, 0.002s wall-clock] Choosing groups... 38 uncovered facts Choosing groups: [0.010s CPU, 0.007s wall-clock] Building translation key... [0.000s CPU, 0.003s wall-clock] Computing fact groups: [0.120s CPU, 0.120s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.001s wall-clock] Building dictionary for full mutex groups... [0.010s CPU, 0.003s wall-clock] Building mutex information... Building mutex information: [0.000s CPU, 0.005s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.030s CPU, 0.022s wall-clock] Translating task: [0.430s CPU, 0.428s wall-clock] 1392 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 46 propositions removed Detecting unreachable propositions: [0.240s CPU, 0.238s wall-clock] Reordering and filtering variables... 36 of 36 variables necessary. 28 of 36 mutex groups necessary. 984 of 984 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.100s CPU, 0.105s wall-clock] Translator variables: 36 Translator derived variables: 0 Translator facts: 236 Translator goal facts: 6 Translator mutex groups: 28 Translator total mutex groups size: 280 Translator operators: 984 Translator axioms: 0 Translator task size: 9030 Translator peak memory: 38744 KB Writing output... [0.140s CPU, 0.149s wall-clock] Done! [1.710s CPU, 1.727s wall-clock] planner.py version 0.0.1 Time: 0.34s Memory: 67MB Iteration 1 Queue: [5] Grounded Until: 0 Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.15s Memory: 70MB (+3MB) Unblocking actions... Solving... Solving Time: 0.01s Memory: 74MB (+4MB) UNSAT Iteration Time: 0.20s Iteration 2 Queue: [7] Grounded Until: 5 Grounding... [('step', [6]), ('step', [7]), ('check', [7])] Grounding Time: 0.07s Memory: 74MB (+0MB) Unblocking actions... Solving... Solving Time: 0.00s Memory: 75MB (+1MB) UNSAT Iteration Time: 0.10s Iteration 3 Queue: [9] Grounded Until: 7 Grounding... [('step', [8]), ('step', [9]), ('check', [9])] Grounding Time: 0.09s Memory: 79MB (+4MB) Unblocking actions... Solving... Answer: 1 occurs(action(("lift","hoist0","crate2","pallet0","depot0")),1) occurs(action(("drive","truck0","distributor1","depot0")),1) occurs(action(("lift","hoist2","crate5","crate1","depot2")),1) occurs(action(("drive","truck1","depot0","depot2")),1) occurs(action(("lift","hoist3","crate4","pallet3","distributor0")),2) occurs(action(("load","hoist2","crate5","truck1","depot2")),2) occurs(action(("load","hoist0","crate2","truck0","depot0")),2) occurs(action(("drive","truck1","depot2","depot1")),3) occurs(action(("lift","hoist2","crate1","crate0","depot2")),3) occurs(action(("drive","truck0","depot0","depot2")),3) occurs(action(("unload","hoist1","crate5","truck1","depot1")),4) occurs(action(("lift","hoist0","crate3","pallet8","depot0")),4) occurs(action(("load","hoist2","crate1","truck0","depot2")),4) occurs(action(("drive","truck1","depot1","depot2")),5) occurs(action(("lift","hoist2","crate0","pallet2","depot2")),5) occurs(action(("drive","truck0","depot2","distributor1")),5) occurs(action(("drop","hoist0","crate3","pallet7","depot0")),6) occurs(action(("unload","hoist4","crate2","truck0","distributor1")),6) occurs(action(("load","hoist2","crate0","truck1","depot2")),6) occurs(action(("drop","hoist1","crate5","pallet1","depot1")),7) occurs(action(("drop","hoist4","crate2","pallet4","distributor1")),7) occurs(action(("drive","truck0","distributor1","distributor2")),7) occurs(action(("drive","truck1","depot2","depot0")),7) occurs(action(("unload","hoist5","crate1","truck0","distributor2")),8) occurs(action(("unload","hoist0","crate0","truck1","depot0")),8) occurs(action(("drop","hoist3","crate4","pallet9","distributor0")),9) occurs(action(("drop","hoist5","crate1","pallet5","distributor2")),9) occurs(action(("drop","hoist0","crate0","pallet0","depot0")),9) occurs(action(("drive","truck0","distributor2","distributor1")),9) Solving Time: 0.02s Memory: 79MB (+0MB) SAT SATISFIABLE Models : 1+ Calls : 3 Time : 0.796s (Solving: 0.02s 1st Model: 0.01s Unsat: 0.00s) CPU Time : 0.780s Choices : 365 Conflicts : 80 (Analyzed: 79) Restarts : 1 (Average: 79.00 Last: 16) Model-Level : 54.0 Problems : 3 (Average Length: 9.00 Splits: 0) Lemmas : 79 (Deleted: 0) Binary : 8 (Ratio: 10.13%) Ternary : 10 (Ratio: 12.66%) Conflict : 79 (Average Length: 18.6 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 79 (Average: 5.47 Max: 36 Sum: 432) Executed : 65 (Average: 4.08 Max: 36 Sum: 322 Ratio: 74.54%) Bounded : 14 (Average: 7.86 Max: 11 Sum: 110 Ratio: 25.46%) Rules : 0 Atoms : 0 Bodies : 0 Tight : Yes Variables : 15307 (Eliminated: 0 Frozen: 8859) Constraints : 87184 (Binary: 95.5% Ternary: 2.6% Other: 1.9%) Memory Peak : 81MB Max. Length : 9 steps Sol. Length : 9 steps