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-21.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-21.pddl Parsing... Parsing: [0.010s CPU, 0.022s wall-clock] Normalizing task... [0.000s CPU, 0.001s wall-clock] Instantiating... Generating Datalog program... [0.020s CPU, 0.013s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.020s CPU, 0.019s wall-clock] Preparing model... [0.020s CPU, 0.026s wall-clock] Generated 43 rules. Computing model... [1.280s CPU, 1.280s wall-clock] 9999 relevant atoms 6761 auxiliary atoms 16760 final queue length 35718 total queue pushes Completing instantiation... [3.520s CPU, 3.509s wall-clock] Instantiating: [4.870s CPU, 4.863s wall-clock] Computing fact groups... Finding invariants... 16 initial candidates Finding invariants: [0.070s CPU, 0.074s wall-clock] Checking invariant weight... [0.010s CPU, 0.009s wall-clock] Instantiating groups... [0.230s CPU, 0.231s wall-clock] Collecting mutex groups... [0.010s CPU, 0.006s wall-clock] Choosing groups... 80 uncovered facts Choosing groups: [0.030s CPU, 0.032s wall-clock] Building translation key... [0.010s CPU, 0.011s wall-clock] Computing fact groups: [0.420s CPU, 0.420s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.005s wall-clock] Building dictionary for full mutex groups... [0.140s CPU, 0.135s wall-clock] Building mutex information... Building mutex information: [0.020s CPU, 0.018s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.180s CPU, 0.187s wall-clock] Translating task: [4.110s CPU, 4.114s wall-clock] 11220 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 96 propositions removed Detecting unreachable propositions: [2.090s CPU, 2.091s wall-clock] Reordering and filtering variables... 71 of 71 variables necessary. 55 of 71 mutex groups necessary. 8562 of 8562 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.840s CPU, 0.835s wall-clock] Translator variables: 71 Translator derived variables: 0 Translator facts: 792 Translator goal facts: 8 Translator mutex groups: 55 Translator total mutex groups size: 1025 Translator operators: 8562 Translator axioms: 0 Translator task size: 71982 Translator peak memory: 80844 KB Writing output... [1.200s CPU, 1.287s wall-clock] Done! [13.850s CPU, 13.948s wall-clock] planner.py version 0.0.1 Time: 3.04s Memory: 239MB 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: 239MB (+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: 1.07s Memory: 239MB (+0MB) Unblocking actions... Solving... Solving Time: 0.08s Memory: 247MB (+8MB) UNSAT Iteration Time: 1.61s 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: 1.26s Memory: 282MB (+35MB) Unblocking actions... Solving... Solving Time: 0.07s Memory: 307MB (+25MB) SAT Testing... SERIALIZABLE Testing Time: 2.45s Memory: 309MB (+2MB) Answer: 1 occurs(action(("lift","hoist1","crate3","pallet15","depot1")),1) occurs(action(("lift","hoist11","crate2","pallet13","distributor5")),1) occurs(action(("lift","hoist7","crate8","pallet7","distributor1")),1) occurs(action(("drive","truck1","depot0","depot1")),1) occurs(action(("drive","truck4","depot0","depot1")),1) occurs(action(("drive","truck0","distributor2","distributor1")),1) occurs(action(("lift","hoist4","crate6","pallet4","depot4")),1) occurs(action(("lift","hoist13","crate5","pallet1","depot1")),1) occurs(action(("lift","hoist0","crate1","pallet0","depot0")),1) occurs(action(("lift","hoist8","crate4","pallet8","distributor2")),1) occurs(action(("drive","truck2","distributor3","depot0")),1) occurs(action(("drive","truck3","distributor0","distributor2")),1) occurs(action(("drop","hoist11","crate2","pallet11","distributor5")),2) occurs(action(("load","hoist7","crate8","truck0","distributor1")),2) occurs(action(("drive","truck0","distributor1","depot1")),2) occurs(action(("load","hoist4","crate6","truck5","depot4")),2) occurs(action(("load","hoist13","crate5","truck4","depot1")),2) occurs(action(("drive","truck4","depot1","depot5")),2) occurs(action(("load","hoist1","crate3","truck1","depot1")),2) occurs(action(("drive","truck1","depot1","depot3")),2) occurs(action(("load","hoist0","crate1","truck2","depot0")),2) occurs(action(("drive","truck2","depot0","distributor1")),2) occurs(action(("drive","truck5","depot4","distributor1")),2) occurs(action(("load","hoist8","crate4","truck3","distributor2")),2) occurs(action(("drive","truck3","distributor2","depot4")),2) occurs(action(("unload","hoist13","crate8","truck0","depot1")),3) occurs(action(("unload","hoist12","crate5","truck4","depot5")),3) occurs(action(("unload","hoist3","crate3","truck1","depot3")),3) occurs(action(("unload","hoist7","crate1","truck2","distributor1")),3) occurs(action(("drive","truck1","depot3","depot1")),3) occurs(action(("drive","truck4","depot5","depot1")),3) occurs(action(("lift","hoist1","crate0","pallet16","depot1")),3) occurs(action(("unload","hoist4","crate4","truck3","depot4")),3) occurs(action(("drive","truck2","distributor1","distributor4")),3) occurs(action(("drive","truck3","depot4","distributor2")),3) occurs(action(("drive","truck0","depot1","distributor2")),3) occurs(action(("drop","hoist13","crate8","pallet15","depot1")),4) occurs(action(("drop","hoist12","crate5","pallet5","depot5")),4) occurs(action(("drop","hoist3","crate3","pallet3","depot3")),4) occurs(action(("drop","hoist7","crate1","pallet7","distributor1")),4) occurs(action(("drop","hoist4","crate4","crate7","depot4")),4) occurs(action(("load","hoist1","crate0","truck1","depot1")),4) occurs(action(("drive","truck1","depot1","depot2")),4) occurs(action(("unload","hoist7","crate6","truck5","distributor1")),5) occurs(action(("unload","hoist2","crate0","truck1","depot2")),5) occurs(action(("lift","hoist1","crate9","pallet19","depot1")),5) occurs(action(("drive","truck2","distributor4","distributor2")),5) occurs(action(("drive","truck5","distributor1","depot0")),5) occurs(action(("drive","truck1","depot2","depot0")),5) occurs(action(("drop","hoist7","crate6","pallet12","distributor1")),6) occurs(action(("drop","hoist2","crate0","pallet2","depot2")),6) occurs(action(("drive","truck4","depot1","depot2")),6) occurs(action(("load","hoist1","crate9","truck4","depot1")),6) occurs(action(("unload","hoist2","crate9","truck4","depot2")),7) occurs(action(("drive","truck4","depot2","depot0")),7) occurs(action(("drop","hoist2","crate9","crate0","depot2")),8) occurs(action(("drive","truck2","distributor2","depot3")),9) occurs(action(("drive","truck3","distributor2","depot3")),9) occurs(action(("drive","truck4","depot0","distributor5")),9) occurs(action(("drive","truck1","depot0","depot2")),9) occurs(action(("drive","truck5","depot0","distributor3")),9) occurs(action(("drive","truck0","distributor2","depot2")),10) occurs(action(("drive","truck3","depot3","distributor4")),10) occurs(action(("drive","truck5","distributor3","distributor2")),10) occurs(action(("drive","truck4","distributor5","depot0")),10) SATISFIABLE Models : 1+ Calls : 3 Time : 6.604s (Solving: 0.03s 1st Model: 0.02s Unsat: 0.01s) CPU Time : 6.408s Choices : 735 (Domain: 667) Conflicts : 39 (Analyzed: 38) Restarts : 0 Model-Level : 604.0 Problems : 3 (Average Length: 7.00 Splits: 0) Lemmas : 38 (Deleted: 0) Binary : 1 (Ratio: 2.63%) Ternary : 1 (Ratio: 2.63%) Conflict : 38 (Average Length: 13.0 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 38 (Average: 3.79 Max: 9 Sum: 144) Executed : 37 (Average: 3.76 Max: 9 Sum: 143 Ratio: 99.31%) Bounded : 1 (Average: 1.00 Max: 1 Sum: 1 Ratio: 0.69%) Rules : 213779 Atoms : 213779 Bodies : 1 (Original: 0) Tight : Yes Variables : 91743 (Eliminated: 0 Frozen: 7335) Constraints : 737339 (Binary: 98.4% Ternary: 0.9% Other: 0.7%) Memory Peak : 418MB Max. Length : 10 steps Sol. Length : 10 steps Models : 1