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-11.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-11.pddl Parsing... Parsing: [0.020s CPU, 0.018s wall-clock] Normalizing task... [0.000s CPU, 0.001s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.007s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.010s CPU, 0.019s wall-clock] Preparing model... [0.020s CPU, 0.014s wall-clock] Generated 43 rules. Computing model... [0.320s CPU, 0.324s wall-clock] 2415 relevant atoms 2024 auxiliary atoms 4439 final queue length 9131 total queue pushes Completing instantiation... [0.710s CPU, 0.712s wall-clock] Instantiating: [1.070s CPU, 1.080s wall-clock] Computing fact groups... Finding invariants... 16 initial candidates Finding invariants: [0.040s CPU, 0.051s wall-clock] Checking invariant weight... [0.010s CPU, 0.004s wall-clock] Instantiating groups... [0.050s CPU, 0.056s wall-clock] Collecting mutex groups... [0.000s CPU, 0.003s wall-clock] Choosing groups... 34 uncovered facts Choosing groups: [0.010s CPU, 0.012s wall-clock] Building translation key... [0.000s CPU, 0.004s wall-clock] Computing fact groups: [0.150s CPU, 0.149s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.002s wall-clock] Building dictionary for full mutex groups... [0.010s CPU, 0.004s wall-clock] Building mutex information... Building mutex information: [0.010s CPU, 0.007s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.040s CPU, 0.037s wall-clock] Translating task: [0.790s CPU, 0.792s wall-clock] 2520 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 46 propositions removed Detecting unreachable propositions: [0.390s CPU, 0.393s wall-clock] Reordering and filtering variables... 44 of 44 variables necessary. 32 of 44 mutex groups necessary. 1800 of 1800 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.190s CPU, 0.190s wall-clock] Translator variables: 44 Translator derived variables: 0 Translator facts: 356 Translator goal facts: 10 Translator mutex groups: 32 Translator total mutex groups size: 452 Translator operators: 1800 Translator axioms: 0 Translator task size: 16702 Translator peak memory: 43608 KB Writing output... [0.260s CPU, 0.276s wall-clock] Done! [2.920s CPU, 2.946s wall-clock] planner.py version 0.0.1 Time: 5.18s Memory: 306MB 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: 0.03s Memory: 306MB (+0MB) UNSAT Iteration Time: 0.03s 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: 0.68s Memory: 342MB (+36MB) Unblocking actions... Solving... Solving Time: 0.02s Memory: 350MB (+8MB) UNSAT Iteration Time: 0.89s 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: 0.72s Memory: 374MB (+24MB) Unblocking actions... Solving... Solving Time: 0.02s Memory: 406MB (+32MB) UNSAT Iteration Time: 0.97s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 0.72s Memory: 431MB (+25MB) Unblocking actions... Solving... Answer: 1 occurs(action(("lift","hoist2","crate9","crate5","depot2")),1) occurs(action(("lift","hoist0","crate1","pallet0","depot0")),1) occurs(action(("lift","hoist5","crate8","crate7","distributor2")),1) occurs(action(("drive","truck1","distributor0","depot0")),1) occurs(action(("drive","truck0","depot2","distributor2")),1) occurs(action(("load","hoist5","crate8","truck0","distributor2")),2) occurs(action(("load","hoist0","crate1","truck1","depot0")),2) occurs(action(("drive","truck1","depot0","distributor1")),2) occurs(action(("drive","truck0","distributor2","depot2")),2) occurs(action(("lift","hoist5","crate7","crate6","distributor2")),3) occurs(action(("lift","hoist1","crate3","crate0","depot1")),3) occurs(action(("unload","hoist4","crate1","truck1","distributor1")),3) occurs(action(("load","hoist2","crate9","truck0","depot2")),3) occurs(action(("drive","truck1","distributor1","depot1")),3) occurs(action(("drive","truck0","depot2","distributor2")),3) occurs(action(("drop","hoist4","crate1","pallet4","distributor1")),4) occurs(action(("lift","hoist2","crate5","crate4","depot2")),4) occurs(action(("load","hoist5","crate7","truck0","distributor2")),4) occurs(action(("load","hoist1","crate3","truck1","depot1")),4) occurs(action(("drive","truck1","depot1","depot2")),4) occurs(action(("drive","truck0","distributor2","distributor1")),4) occurs(action(("unload","hoist4","crate7","truck0","distributor1")),5) occurs(action(("lift","hoist5","crate6","pallet5","distributor2")),5) occurs(action(("lift","hoist1","crate0","pallet1","depot1")),5) occurs(action(("load","hoist2","crate5","truck1","depot2")),5) occurs(action(("drive","truck1","depot2","depot1")),5) occurs(action(("drive","truck0","distributor1","distributor2")),5) occurs(action(("drop","hoist4","crate7","crate1","distributor1")),6) occurs(action(("lift","hoist2","crate4","crate2","depot2")),6) occurs(action(("load","hoist5","crate6","truck0","distributor2")),6) occurs(action(("load","hoist1","crate0","truck1","depot1")),6) occurs(action(("drive","truck1","depot1","distributor2")),6) occurs(action(("drive","truck0","distributor2","depot2")),6) occurs(action(("lift","hoist4","crate7","crate1","distributor1")),7) occurs(action(("unload","hoist5","crate0","truck1","distributor2")),7) occurs(action(("load","hoist2","crate4","truck0","depot2")),7) occurs(action(("drive","truck0","depot2","depot1")),7) occurs(action(("lift","hoist2","crate2","pallet2","depot2")),8) occurs(action(("drive","truck1","distributor2","distributor1")),8) occurs(action(("load","hoist5","crate0","truck1","distributor2")),8) occurs(action(("unload","hoist1","crate8","truck0","depot1")),8) occurs(action(("drive","truck0","depot1","depot2")),8) occurs(action(("drop","hoist4","crate7","crate1","distributor1")),9) occurs(action(("load","hoist2","crate2","truck0","depot2")),9) occurs(action(("drive","truck0","depot2","distributor2")),9) occurs(action(("unload","hoist5","crate2","truck0","distributor2")),10) occurs(action(("unload","hoist4","crate0","truck1","distributor1")),10) occurs(action(("drop","hoist1","crate8","pallet1","depot1")),10) occurs(action(("drive","truck0","distributor2","depot0")),10) occurs(action(("drive","truck1","distributor1","depot2")),10) occurs(action(("drop","hoist5","crate2","pallet5","distributor2")),11) occurs(action(("drop","hoist4","crate0","crate7","distributor1")),11) occurs(action(("unload","hoist2","crate5","truck1","depot2")),11) occurs(action(("unload","hoist0","crate4","truck0","depot0")),11) occurs(action(("drive","truck1","depot2","depot1")),11) occurs(action(("lift","hoist1","crate8","pallet1","depot1")),11) occurs(action(("drive","truck0","depot0","distributor2")),11) occurs(action(("drop","hoist2","crate5","pallet2","depot2")),12) occurs(action(("unload","hoist5","crate9","truck0","distributor2")),12) occurs(action(("load","hoist1","crate8","truck1","depot1")),12) occurs(action(("drive","truck0","distributor2","depot2")),12) occurs(action(("drive","truck1","depot1","distributor0")),12) occurs(action(("drop","hoist5","crate9","crate2","distributor2")),13) occurs(action(("drop","hoist0","crate4","pallet0","depot0")),13) occurs(action(("unload","hoist3","crate8","truck1","distributor0")),13) occurs(action(("unload","hoist2","crate6","truck0","depot2")),13) occurs(action(("lift","hoist4","crate0","crate7","distributor1")),13) occurs(action(("drive","truck0","depot2","depot1")),13) occurs(action(("drive","truck1","distributor0","distributor2")),13) occurs(action(("drop","hoist2","crate6","crate5","depot2")),14) occurs(action(("drop","hoist4","crate0","crate7","distributor1")),14) occurs(action(("unload","hoist5","crate3","truck1","distributor2")),14) occurs(action(("drive","truck0","depot1","distributor1")),14) occurs(action(("drive","truck1","distributor2","distributor0")),14) occurs(action(("drop","hoist3","crate8","pallet3","distributor0")),15) occurs(action(("drop","hoist5","crate3","crate9","distributor2")),15) occurs(action(("drive","truck0","distributor1","distributor0")),15) occurs(action(("drive","truck1","distributor0","distributor2")),15) Solving Time: 0.47s Memory: 461MB (+30MB) SAT SATISFIABLE Models : 1+ Calls : 4 Time : 8.547s (Solving: 0.45s 1st Model: 0.45s Unsat: 0.00s) CPU Time : 8.510s Choices : 6813 Conflicts : 2233 (Analyzed: 2232) Restarts : 31 (Average: 72.00 Last: 53) Model-Level : 81.0 Problems : 4 (Average Length: 9.50 Splits: 0) Lemmas : 2232 (Deleted: 784) Binary : 216 (Ratio: 9.68%) Ternary : 126 (Ratio: 5.65%) Conflict : 2232 (Average Length: 86.6 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 2232 (Average: 3.81 Max: 58 Sum: 8493) Executed : 2119 (Average: 3.00 Max: 58 Sum: 6705 Ratio: 78.95%) Bounded : 113 (Average: 15.82 Max: 17 Sum: 1788 Ratio: 21.05%) Rules : 2337831 Atoms : 2337831 Bodies : 1 (Original: 0) Tight : Yes Variables : 34892 (Eliminated: 0 Frozen: 26468) Constraints : 269217 (Binary: 96.9% Ternary: 1.5% Other: 1.5%) Memory Peak : 461MB Max. Length : 15 steps Sol. Length : 15 steps