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: [0.010s CPU, 0.024s wall-clock] Normalizing task... [0.010s CPU, 0.002s wall-clock] Instantiating... Generating Datalog program... [0.000s CPU, 0.011s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.020s CPU, 0.023s wall-clock] Preparing model... [0.020s CPU, 0.021s wall-clock] Generated 43 rules. Computing model... [0.410s CPU, 0.404s wall-clock] 3063 relevant atoms 2588 auxiliary atoms 5651 final queue length 11023 total queue pushes Completing instantiation... [0.860s CPU, 0.853s wall-clock] Instantiating: [1.310s CPU, 1.316s wall-clock] Computing fact groups... Finding invariants... 16 initial candidates Finding invariants: [0.040s CPU, 0.044s wall-clock] Checking invariant weight... [0.010s CPU, 0.004s wall-clock] Instantiating groups... [0.070s CPU, 0.073s wall-clock] Collecting mutex groups... [0.010s CPU, 0.003s wall-clock] Choosing groups... 44 uncovered facts Choosing groups: [0.010s CPU, 0.014s wall-clock] Building translation key... [0.000s CPU, 0.005s wall-clock] Computing fact groups: [0.160s CPU, 0.163s wall-clock] Building STRIPS to SAS dictionary... [0.010s CPU, 0.002s wall-clock] Building dictionary for full mutex groups... [0.000s CPU, 0.005s wall-clock] Building mutex information... Building mutex information: [0.010s CPU, 0.008s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.040s CPU, 0.046s wall-clock] Translating task: [0.960s CPU, 0.959s 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: [0.530s CPU, 0.530s 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: [0.210s CPU, 0.214s 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: 45912 KB Writing output... [0.310s CPU, 0.331s wall-clock] Done! [3.560s CPU, 3.596s wall-clock] planner.py version 0.0.1 Time: 0.68s Memory: 93MB 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: 93MB (+0MB) 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: 0.26s Memory: 93MB (+0MB) Unblocking actions... Solving... Solving Time: 0.01s Memory: 96MB (+3MB) 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: 107MB (+11MB) Unblocking actions... Solving... Answer: 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(("drive","truck2","depot2","depot0")),1) occurs(action(("lift","hoist0","crate6","pallet0","depot0")),1) occurs(action(("drive","truck3","distributor3","depot1")),1) occurs(action(("drive","truck1","distributor0","depot3")),1) occurs(action(("lift","hoist3","crate0","pallet9","depot3")),1) occurs(action(("drive","truck0","depot0","distributor1")),1) occurs(action(("drop","hoist6","crate4","pallet8","distributor2")),2) occurs(action(("load","hoist0","crate6","truck2","depot0")),2) occurs(action(("load","hoist5","crate5","truck0","distributor1")),2) occurs(action(("drive","truck0","distributor1","depot1")),2) occurs(action(("drive","truck3","depot1","distributor1")),2) occurs(action(("load","hoist1","crate1","truck3","depot1")),2) occurs(action(("load","hoist3","crate0","truck1","depot3")),2) occurs(action(("drop","hoist4","crate2","pallet4","distributor0")),2) occurs(action(("drive","truck1","depot3","distributor0")),2) occurs(action(("drive","truck2","depot0","depot2")),2) occurs(action(("unload","hoist1","crate5","truck0","depot1")),3) occurs(action(("lift","hoist5","crate3","pallet5","distributor1")),3) occurs(action(("lift","hoist6","crate4","pallet8","distributor2")),3) occurs(action(("drive","truck3","distributor1","depot2")),3) occurs(action(("drive","truck1","distributor0","distributor1")),3) occurs(action(("drive","truck2","depot2","distributor2")),3) occurs(action(("unload","hoist2","crate6","truck2","depot2")),3) occurs(action(("unload","hoist4","crate0","truck1","distributor0")),3) occurs(action(("load","hoist2","crate6","truck3","depot2")),4) occurs(action(("load","hoist1","crate5","truck0","depot1")),4) occurs(action(("load","hoist6","crate4","truck2","distributor2")),4) occurs(action(("drive","truck0","depot1","depot2")),4) occurs(action(("drive","truck2","distributor2","distributor1")),4) occurs(action(("load","hoist5","crate3","truck1","distributor1")),4) occurs(action(("drop","hoist4","crate0","crate2","distributor0")),4) occurs(action(("drive","truck3","depot2","distributor2")),4) occurs(action(("lift","hoist3","crate7","pallet3","depot3")),5) occurs(action(("unload","hoist2","crate5","truck0","depot2")),5) occurs(action(("unload","hoist5","crate4","truck2","distributor1")),5) occurs(action(("unload","hoist6","crate1","truck3","distributor2")),5) occurs(action(("drive","truck1","distributor1","depot2")),5) occurs(action(("drive","truck3","distributor2","depot3")),5) occurs(action(("drive","truck2","distributor1","distributor0")),5) occurs(action(("lift","hoist4","crate0","crate2","distributor0")),5) occurs(action(("drop","hoist5","crate4","pallet5","distributor1")),6) occurs(action(("drop","hoist6","crate1","pallet8","distributor2")),6) occurs(action(("load","hoist3","crate7","truck3","depot3")),6) occurs(action(("load","hoist2","crate5","truck1","depot2")),6) occurs(action(("drive","truck0","depot2","distributor1")),6) occurs(action(("drive","truck3","depot3","distributor1")),6) occurs(action(("drive","truck2","distributor0","distributor3")),6) occurs(action(("drive","truck1","depot2","distributor2")),6) occurs(action(("load","hoist4","crate0","truck2","distributor0")),6) occurs(action(("unload","hoist5","crate7","truck3","distributor1")),7) occurs(action(("lift","hoist4","crate2","pallet4","distributor0")),7) occurs(action(("unload","hoist6","crate3","truck1","distributor2")),7) occurs(action(("drive","truck1","distributor2","depot0")),7) occurs(action(("drive","truck0","distributor1","distributor0")),7) occurs(action(("drive","truck3","distributor1","distributor2")),7) occurs(action(("unload","hoist7","crate0","truck2","distributor3")),7) occurs(action(("drop","hoist5","crate7","crate4","distributor1")),8) occurs(action(("drop","hoist6","crate3","crate1","distributor2")),8) occurs(action(("drive","truck3","distributor2","distributor0")),8) occurs(action(("drive","truck1","depot0","distributor1")),8) occurs(action(("drive","truck0","distributor0","distributor3")),8) occurs(action(("load","hoist7","crate0","truck2","distributor3")),8) occurs(action(("drive","truck2","distributor3","distributor2")),8) occurs(action(("load","hoist4","crate2","truck0","distributor0")),8) occurs(action(("unload","hoist4","crate6","truck3","distributor0")),9) occurs(action(("unload","hoist5","crate5","truck1","distributor1")),9) occurs(action(("unload","hoist6","crate0","truck2","distributor2")),9) occurs(action(("drive","truck2","distributor2","depot1")),9) occurs(action(("drive","truck0","distributor3","depot2")),9) occurs(action(("drive","truck1","distributor1","depot2")),9) occurs(action(("drive","truck3","distributor0","distributor2")),9) occurs(action(("unload","hoist7","crate2","truck0","distributor3")),9) occurs(action(("drop","hoist4","crate6","pallet4","distributor0")),10) occurs(action(("drop","hoist5","crate5","crate7","distributor1")),10) occurs(action(("drop","hoist6","crate0","pallet6","distributor2")),10) occurs(action(("drive","truck2","depot1","depot0")),10) occurs(action(("drive","truck3","distributor2","depot3")),10) occurs(action(("drop","hoist7","crate2","pallet7","distributor3")),10) occurs(action(("drive","truck1","depot2","distributor0")),10) Solving Time: 0.04s Memory: 115MB (+8MB) SAT SATISFIABLE Models : 1+ Calls : 3 Time : 1.555s (Solving: 0.03s 1st Model: 0.02s Unsat: 0.00s) CPU Time : 1.510s Choices : 1008 Conflicts : 157 (Analyzed: 156) Restarts : 1 (Average: 156.00 Last: 48) Model-Level : 150.0 Problems : 3 (Average Length: 7.00 Splits: 0) Lemmas : 156 (Deleted: 0) Binary : 14 (Ratio: 8.97%) Ternary : 6 (Ratio: 3.85%) Conflict : 156 (Average Length: 149.6 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 156 (Average: 6.38 Max: 72 Sum: 996) Executed : 137 (Average: 5.13 Max: 72 Sum: 801 Ratio: 80.42%) Bounded : 19 (Average: 10.26 Max: 12 Sum: 195 Ratio: 19.58%) 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 : 115MB Max. Length : 10 steps Sol. Length : 10 steps