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-6.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-6.pddl Parsing... Parsing: [0.010s CPU, 0.015s wall-clock] Normalizing task... [0.000s CPU, 0.001s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.006s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.010s CPU, 0.017s wall-clock] Preparing model... [0.020s CPU, 0.013s wall-clock] Generated 43 rules. Computing model... [0.320s CPU, 0.322s wall-clock] 2274 relevant atoms 1737 auxiliary atoms 4011 final queue length 8420 total queue pushes Completing instantiation... [0.740s CPU, 0.736s wall-clock] Instantiating: [1.100s CPU, 1.099s wall-clock] Computing fact groups... Finding invariants... 16 initial candidates Finding invariants: [0.050s CPU, 0.049s wall-clock] Checking invariant weight... [0.000s CPU, 0.005s wall-clock] Instantiating groups... [0.060s CPU, 0.060s wall-clock] Collecting mutex groups... [0.000s CPU, 0.003s wall-clock] Choosing groups... 27 uncovered facts Choosing groups: [0.020s CPU, 0.018s wall-clock] Building translation key... [0.010s CPU, 0.006s wall-clock] Computing fact groups: [0.170s CPU, 0.169s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.003s wall-clock] Building dictionary for full mutex groups... [0.010s CPU, 0.006s wall-clock] Building mutex information... Building mutex information: [0.000s CPU, 0.010s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.030s CPU, 0.038s wall-clock] Translating task: [0.820s CPU, 0.823s wall-clock] 2295 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 44 propositions removed Detecting unreachable propositions: [0.400s CPU, 0.404s wall-clock] Reordering and filtering variables... 53 of 53 variables necessary. 36 of 53 mutex groups necessary. 1632 of 1632 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.230s CPU, 0.221s wall-clock] Translator variables: 53 Translator derived variables: 0 Translator facts: 438 Translator goal facts: 11 Translator mutex groups: 36 Translator total mutex groups size: 516 Translator operators: 1632 Translator axioms: 0 Translator task size: 15724 Translator peak memory: 46028 KB Writing output... [0.260s CPU, 0.283s wall-clock] Done! [3.040s CPU, 3.067s wall-clock] planner.py version 0.0.1 Time: 0.59s Memory: 89MB 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: 89MB (+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: 0.20s Memory: 89MB (+0MB) Unblocking actions... Solving... Solving Time: 0.01s Memory: 91MB (+2MB) UNSAT Iteration Time: 0.28s 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: 0.21s Memory: 98MB (+7MB) Unblocking actions... Solving... Solving Time: 0.01s Memory: 103MB (+5MB) UNSAT Iteration Time: 0.31s 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: 0.25s Memory: 113MB (+10MB) Unblocking actions... Solving... Solving Time: 0.01s Memory: 118MB (+5MB) UNSAT Iteration Time: 0.35s Iteration 5 Queue: [(4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 15 Grounding... [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])] Grounding Time: 0.22s Memory: 127MB (+9MB) Unblocking actions... Solving... Solving Time: 0.04s Memory: 133MB (+6MB) UNSAT Iteration Time: 0.35s Iteration 6 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Grounding... [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])] Grounding Time: 0.23s Memory: 140MB (+7MB) Unblocking actions... Solving... Answer: 1 occurs(action(("lift","hoist0","crate11","crate6","depot0")),1) occurs(action(("lift","hoist2","crate10","crate5","distributor1")),1) occurs(action(("drive","truck0","distributor1","distributor0")),1) occurs(action(("lift","hoist1","crate14","crate13","distributor0")),1) occurs(action(("load","hoist0","crate11","truck1","depot0")),2) occurs(action(("load","hoist1","crate14","truck0","distributor0")),2) occurs(action(("lift","hoist1","crate13","crate12","distributor0")),3) occurs(action(("lift","hoist0","crate6","crate1","depot0")),3) occurs(action(("load","hoist0","crate6","truck1","depot0")),4) occurs(action(("load","hoist1","crate13","truck0","distributor0")),4) occurs(action(("lift","hoist0","crate1","pallet0","depot0")),5) occurs(action(("lift","hoist1","crate12","crate9","distributor0")),5) occurs(action(("load","hoist1","crate12","truck0","distributor0")),6) occurs(action(("load","hoist0","crate1","truck1","depot0")),6) occurs(action(("drive","truck1","depot0","distributor1")),6) occurs(action(("lift","hoist1","crate9","crate8","distributor0")),7) occurs(action(("load","hoist2","crate10","truck1","distributor1")),7) occurs(action(("lift","hoist2","crate5","crate2","distributor1")),8) occurs(action(("load","hoist1","crate9","truck0","distributor0")),8) occurs(action(("load","hoist2","crate5","truck1","distributor1")),9) occurs(action(("lift","hoist1","crate8","crate7","distributor0")),9) occurs(action(("lift","hoist2","crate2","crate0","distributor1")),10) occurs(action(("load","hoist1","crate8","truck0","distributor0")),10) occurs(action(("drive","truck0","distributor0","depot0")),10) occurs(action(("unload","hoist0","crate8","truck0","depot0")),11) occurs(action(("lift","hoist1","crate7","crate4","distributor0")),11) occurs(action(("load","hoist2","crate2","truck1","distributor1")),11) occurs(action(("drive","truck0","depot0","distributor1")),11) occurs(action(("drive","truck1","distributor1","depot0")),11) occurs(action(("drop","hoist0","crate8","pallet0","depot0")),12) occurs(action(("lift","hoist2","crate0","pallet2","distributor1")),12) occurs(action(("drive","truck0","distributor1","depot0")),13) occurs(action(("load","hoist2","crate0","truck0","distributor1")),13) occurs(action(("unload","hoist0","crate0","truck0","depot0")),14) occurs(action(("drive","truck0","depot0","distributor0")),14) occurs(action(("drop","hoist0","crate0","crate8","depot0")),15) occurs(action(("load","hoist1","crate7","truck0","distributor0")),15) occurs(action(("unload","hoist0","crate5","truck1","depot0")),16) occurs(action(("lift","hoist1","crate4","crate3","distributor0")),16) occurs(action(("drop","hoist0","crate5","crate0","depot0")),17) occurs(action(("load","hoist1","crate4","truck0","distributor0")),17) occurs(action(("lift","hoist1","crate3","pallet1","distributor0")),18) occurs(action(("unload","hoist0","crate11","truck1","depot0")),18) occurs(action(("drive","truck1","depot0","distributor0")),18) occurs(action(("drop","hoist0","crate11","crate5","depot0")),19) occurs(action(("load","hoist1","crate3","truck0","distributor0")),19) occurs(action(("unload","hoist1","crate9","truck0","distributor0")),20) occurs(action(("drive","truck0","distributor0","depot0")),20) occurs(action(("drop","hoist1","crate9","pallet1","distributor0")),21) occurs(action(("unload","hoist0","crate4","truck0","depot0")),21) occurs(action(("drive","truck0","depot0","distributor1")),21) occurs(action(("drop","hoist0","crate4","crate11","depot0")),22) occurs(action(("unload","hoist2","crate12","truck0","distributor1")),22) occurs(action(("unload","hoist1","crate1","truck1","distributor0")),22) occurs(action(("drive","truck1","distributor0","depot0")),22) occurs(action(("drop","hoist2","crate12","pallet2","distributor1")),23) occurs(action(("drop","hoist1","crate1","crate9","distributor0")),23) occurs(action(("unload","hoist0","crate10","truck1","depot0")),23) occurs(action(("drive","truck1","depot0","distributor0")),23) occurs(action(("drop","hoist0","crate10","crate4","depot0")),24) occurs(action(("unload","hoist2","crate3","truck0","distributor1")),24) occurs(action(("unload","hoist1","crate2","truck1","distributor0")),24) occurs(action(("drive","truck0","distributor1","depot0")),24) occurs(action(("drive","truck1","distributor0","depot0")),24) occurs(action(("drop","hoist2","crate3","crate12","distributor1")),25) occurs(action(("drop","hoist1","crate2","crate1","distributor0")),25) occurs(action(("drive","truck0","depot0","distributor1")),25) Solving Time: 0.04s Memory: 148MB (+8MB) SAT SATISFIABLE Models : 1+ Calls : 6 Time : 2.292s (Solving: 0.05s 1st Model: 0.02s Unsat: 0.02s) CPU Time : 2.272s Choices : 838 (Domain: 833) Conflicts : 80 (Analyzed: 77) Restarts : 0 Model-Level : 188.0 Problems : 6 (Average Length: 14.50 Splits: 0) Lemmas : 77 (Deleted: 0) Binary : 4 (Ratio: 5.19%) Ternary : 2 (Ratio: 2.60%) Conflict : 77 (Average Length: 39.6 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 77 (Average: 12.77 Max: 107 Sum: 983) Executed : 60 (Average: 8.79 Max: 107 Sum: 677 Ratio: 68.87%) Bounded : 17 (Average: 18.00 Max: 22 Sum: 306 Ratio: 31.13%) Rules : 46444 Atoms : 46444 Bodies : 1 (Original: 0) Tight : Yes Variables : 59624 (Eliminated: 0 Frozen: 9617) Constraints : 405153 (Binary: 96.0% Ternary: 2.0% Other: 2.0%) Memory Peak : 148MB Max. Length : 25 steps Sol. Length : 25 steps