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-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-2002/domains/depots-strips-automatic/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2002/domains/depots-strips-automatic/instances/instance-19.pddl Parsing... Parsing: [0.020s CPU, 0.019s wall-clock] Normalizing task... [0.010s CPU, 0.001s wall-clock] Instantiating... Generating Datalog program... [0.000s CPU, 0.009s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.020s CPU, 0.020s wall-clock] Preparing model... [0.020s CPU, 0.018s wall-clock] Generated 43 rules. Computing model... [0.430s CPU, 0.432s wall-clock] 3063 relevant atoms 2588 auxiliary atoms 5651 final queue length 11023 total queue pushes Completing instantiation... [0.960s CPU, 0.961s wall-clock] Instantiating: [1.440s CPU, 1.445s wall-clock] Computing fact groups... Finding invariants... 16 initial candidates Finding invariants: [0.050s CPU, 0.051s wall-clock] Checking invariant weight... [0.010s CPU, 0.005s wall-clock] Instantiating groups... [0.080s CPU, 0.087s wall-clock] Collecting mutex groups... [0.010s CPU, 0.003s wall-clock] Choosing groups... 44 uncovered facts Choosing groups: [0.010s CPU, 0.015s wall-clock] Building translation key... [0.010s CPU, 0.005s wall-clock] Computing fact groups: [0.190s CPU, 0.188s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.002s wall-clock] Building dictionary for full mutex groups... [0.010s CPU, 0.005s 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: [0.060s CPU, 0.052s wall-clock] Translating task: [1.090s CPU, 1.085s wall-clock] 2960 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 56 propositions removed Detecting unreachable propositions: [0.590s CPU, 0.586s wall-clock] Reordering and filtering variables... 46 of 46 variables necessary. 34 of 46 mutex groups necessary. 2352 of 2352 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.240s CPU, 0.239s wall-clock] Translator variables: 46 Translator derived variables: 0 Translator facts: 388 Translator goal facts: 7 Translator mutex groups: 34 Translator total mutex groups size: 482 Translator operators: 2352 Translator axioms: 0 Translator task size: 19963 Translator peak memory: 49100 KB Writing output... [0.330s CPU, 0.358s wall-clock] Done! [3.960s CPU, 3.983s wall-clock] planner.py version 0.0.1 Time: 0.78s Memory: 100MB 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: 0.00s Memory: 101MB (+1MB) UNSAT Iteration Time: 0.00s 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: 0.25s Memory: 101MB (+0MB) Unblocking actions... Solving... Solving Time: 0.01s Memory: 102MB (+1MB) UNSAT Iteration Time: 0.37s 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: 0.30s Memory: 113MB (+11MB) Unblocking actions... Solving... Solving Time: 0.02s Memory: 120MB (+7MB) SAT Testing... SERIALIZABLE Testing Time: 0.64s Memory: 120MB (+0MB) Answer: 1 occurs(action(("lift","hoist3","crate7","pallet3","depot3")),1) occurs(action(("lift","hoist4","crate2","pallet4","distributor0")),1) occurs(action(("lift","hoist5","crate5","crate3","distributor1")),1) occurs(action(("lift","hoist6","crate4","pallet8","distributor2")),1) occurs(action(("lift","hoist1","crate1","pallet1","depot1")),1) occurs(action(("lift","hoist0","crate6","pallet0","depot0")),1) occurs(action(("drive","truck0","depot0","depot1")),1) occurs(action(("drive","truck1","distributor0","depot3")),1) occurs(action(("drive","truck2","depot2","distributor1")),1) occurs(action(("drive","truck3","distributor3","distributor2")),1) occurs(action(("load","hoist3","crate7","truck1","depot3")),2) occurs(action(("load","hoist5","crate5","truck2","distributor1")),2) occurs(action(("load","hoist6","crate4","truck3","distributor2")),2) occurs(action(("drive","truck1","depot3","distributor1")),2) occurs(action(("drive","truck3","distributor2","distributor1")),2) occurs(action(("load","hoist1","crate1","truck0","depot1")),2) occurs(action(("drive","truck0","depot1","distributor2")),2) occurs(action(("lift","hoist5","crate3","pallet5","distributor1")),3) occurs(action(("unload","hoist6","crate1","truck0","distributor2")),3) occurs(action(("lift","hoist3","crate0","pallet9","depot3")),3) occurs(action(("drive","truck0","distributor2","distributor1")),3) occurs(action(("drop","hoist6","crate1","pallet8","distributor2")),4) occurs(action(("load","hoist5","crate3","truck0","distributor1")),4) occurs(action(("drive","truck0","distributor1","distributor2")),4) occurs(action(("unload","hoist5","crate4","truck3","distributor1")),5) occurs(action(("unload","hoist6","crate3","truck0","distributor2")),5) occurs(action(("drive","truck0","distributor2","depot3")),5) occurs(action(("drive","truck3","distributor1","distributor0")),5) occurs(action(("drop","hoist5","crate4","pallet5","distributor1")),6) occurs(action(("drop","hoist6","crate3","crate1","distributor2")),6) occurs(action(("drive","truck3","distributor0","depot0")),6) occurs(action(("load","hoist3","crate0","truck0","depot3")),6) occurs(action(("drive","truck0","depot3","distributor2")),6) occurs(action(("load","hoist4","crate2","truck3","distributor0")),6) occurs(action(("unload","hoist5","crate7","truck1","distributor1")),7) occurs(action(("unload","hoist6","crate0","truck0","distributor2")),7) occurs(action(("load","hoist0","crate6","truck3","depot0")),7) occurs(action(("drive","truck0","distributor2","distributor0")),7) occurs(action(("drive","truck3","depot0","distributor0")),7) occurs(action(("drive","truck1","distributor1","distributor0")),7) occurs(action(("drop","hoist5","crate7","crate4","distributor1")),8) occurs(action(("drop","hoist6","crate0","pallet6","distributor2")),8) occurs(action(("unload","hoist4","crate6","truck3","distributor0")),8) occurs(action(("drive","truck1","distributor0","depot3")),8) occurs(action(("drive","truck3","distributor0","distributor2")),8) occurs(action(("drop","hoist4","crate6","pallet4","distributor0")),9) occurs(action(("unload","hoist5","crate5","truck2","distributor1")),9) occurs(action(("drive","truck2","distributor1","depot3")),9) occurs(action(("drive","truck1","depot3","distributor3")),9) occurs(action(("unload","hoist6","crate2","truck3","distributor2")),9) occurs(action(("drive","truck3","distributor2","distributor3")),9) occurs(action(("drop","hoist5","crate5","crate7","distributor1")),10) occurs(action(("drive","truck1","distributor3","depot2")),10) occurs(action(("drive","truck2","depot3","distributor1")),10) occurs(action(("drop","hoist6","crate2","crate0","distributor2")),10) occurs(action(("drive","truck3","distributor3","distributor2")),10) SATISFIABLE Models : 1+ Calls : 3 Time : 1.627s (Solving: 0.01s 1st Model: 0.01s Unsat: 0.00s) CPU Time : 1.588s Choices : 263 (Domain: 233) Conflicts : 8 (Analyzed: 7) Restarts : 0 Model-Level : 257.0 Problems : 3 (Average Length: 7.00 Splits: 0) Lemmas : 7 (Deleted: 0) Binary : 0 (Ratio: 0.00%) Ternary : 1 (Ratio: 14.29%) Conflict : 7 (Average Length: 21.7 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 7 (Average: 7.71 Max: 18 Sum: 54) Executed : 4 (Average: 2.57 Max: 18 Sum: 18 Ratio: 33.33%) Bounded : 3 (Average: 12.00 Max: 12 Sum: 36 Ratio: 66.67%) Rules : 59364 Atoms : 59364 Bodies : 1 (Original: 0) Tight : Yes Variables : 28330 (Eliminated: 0 Frozen: 3566) Constraints : 200412 (Binary: 97.2% Ternary: 1.4% Other: 1.4%) Memory Peak : 151MB Max. Length : 10 steps Sol. Length : 10 steps Models : 1