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-15.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-15.pddl Parsing... Parsing: [0.020s CPU, 0.026s wall-clock] Normalizing task... [0.000s CPU, 0.002s wall-clock] Instantiating... Generating Datalog program... [0.020s CPU, 0.012s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.020s CPU, 0.024s wall-clock] Preparing model... [0.020s CPU, 0.022s wall-clock] Generated 43 rules. Computing model... [0.650s CPU, 0.654s wall-clock] 5008 relevant atoms 3903 auxiliary atoms 8911 final queue length 19443 total queue pushes Completing instantiation... [1.620s CPU, 1.619s wall-clock] Instantiating: [2.340s CPU, 2.339s wall-clock] Computing fact groups... Finding invariants... 16 initial candidates Finding invariants: [0.060s CPU, 0.052s wall-clock] Checking invariant weight... [0.000s CPU, 0.006s wall-clock] Instantiating groups... [0.100s CPU, 0.102s wall-clock] Collecting mutex groups... [0.000s CPU, 0.004s wall-clock] Choosing groups... 47 uncovered facts Choosing groups: [0.030s CPU, 0.023s wall-clock] Building translation key... [0.010s CPU, 0.008s wall-clock] Computing fact groups: [0.240s CPU, 0.233s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.004s wall-clock] Building dictionary for full mutex groups... [0.010s CPU, 0.012s wall-clock] Building mutex information... Building mutex information: [0.010s CPU, 0.014s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.090s CPU, 0.084s wall-clock] Translating task: [1.810s CPU, 1.812s wall-clock] 5910 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 64 propositions removed Detecting unreachable propositions: [0.990s CPU, 0.985s wall-clock] Reordering and filtering variables... 63 of 63 variables necessary. 46 of 63 mutex groups necessary. 3990 of 3990 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.440s CPU, 0.445s wall-clock] Translator variables: 63 Translator derived variables: 0 Translator facts: 659 Translator goal facts: 15 Translator mutex groups: 46 Translator total mutex groups size: 811 Translator operators: 3990 Translator axioms: 0 Translator task size: 37848 Translator peak memory: 56408 KB Writing output... [0.610s CPU, 0.655s wall-clock] Done! [6.550s CPU, 6.601s wall-clock] planner.py version 0.0.1 Time: 1.27s Memory: 138MB 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: 138MB (+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: 0.53s Memory: 138MB (+0MB) Unblocking actions... Solving... Solving Time: 0.03s Memory: 142MB (+4MB) UNSAT Iteration Time: 0.78s 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: 0.62s Memory: 163MB (+21MB) Unblocking actions... Solving... Solving Time: 0.02s Memory: 173MB (+10MB) UNSAT Iteration Time: 0.85s 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: 0.56s Memory: 189MB (+16MB) Unblocking actions... Solving... Solving Time: 0.04s Memory: 206MB (+17MB) UNSAT Iteration Time: 0.83s 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: 0.58s Memory: 221MB (+15MB) Unblocking actions... Solving... Solving Time: 3.57s Memory: 229MB (+8MB) UNKNOWN Iteration Time: 4.40s 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: 0.73s Memory: 264MB (+35MB) Unblocking actions... Solving... Solving Time: 4.37s Memory: 281MB (+17MB) UNKNOWN Iteration Time: 5.37s Iteration 7 Queue: [(6,30,0,True)] Grounded Until: 25 Grounding... [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])] Grounding Time: 0.56s Memory: 297MB (+16MB) Unblocking actions... Solving... Solving Time: 5.14s Memory: 304MB (+7MB) UNKNOWN Iteration Time: 5.97s Iteration 8 Queue: [(4,20,1,True), (5,25,1,True), (6,30,1,True), (7,35,0,True), (8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True), (17,85,0,True)] Grounded Until: 30 Blocking actions... Solving... Answer: 1 occurs(action(("lift","hoist2","crate13","crate3","depot2")),1) occurs(action(("lift","hoist4","crate12","crate10","distributor1")),1) occurs(action(("lift","hoist5","crate11","crate5","distributor2")),1) occurs(action(("drop","hoist2","crate13","pallet2","depot2")),2) occurs(action(("load","hoist4","crate12","truck0","distributor1")),2) occurs(action(("load","hoist5","crate11","truck1","distributor2")),2) occurs(action(("drive","truck1","distributor2","depot1")),2) occurs(action(("drive","truck0","distributor1","distributor0")),2) occurs(action(("lift","hoist1","crate7","crate6","depot1")),2) occurs(action(("lift","hoist5","crate5","crate0","distributor2")),3) occurs(action(("unload","hoist3","crate12","truck0","distributor0")),3) occurs(action(("lift","hoist4","crate10","crate1","distributor1")),3) occurs(action(("load","hoist1","crate7","truck1","depot1")),3) occurs(action(("drive","truck1","depot1","distributor2")),3) occurs(action(("drive","truck0","distributor0","distributor1")),3) occurs(action(("lift","hoist1","crate4","pallet6","depot1")),4) occurs(action(("load","hoist5","crate5","truck1","distributor2")),4) occurs(action(("load","hoist4","crate10","truck0","distributor1")),4) occurs(action(("drive","truck0","distributor1","depot1")),4) occurs(action(("drive","truck1","distributor2","depot2")),4) occurs(action(("lift","hoist2","crate3","crate2","depot2")),4) occurs(action(("lift","hoist4","crate1","pallet4","distributor1")),5) occurs(action(("load","hoist1","crate4","truck0","depot1")),5) occurs(action(("load","hoist2","crate3","truck1","depot2")),5) occurs(action(("drop","hoist3","crate12","crate14","distributor0")),5) occurs(action(("drive","truck1","depot2","depot0")),5) occurs(action(("drive","truck0","depot1","distributor1")),5) occurs(action(("lift","hoist3","crate8","pallet3","distributor0")),6) occurs(action(("lift","hoist1","crate6","pallet1","depot1")),6) occurs(action(("lift","hoist5","crate0","pallet5","distributor2")),6) occurs(action(("lift","hoist2","crate13","pallet2","depot2")),6) occurs(action(("load","hoist4","crate1","truck0","distributor1")),6) occurs(action(("drive","truck1","depot0","distributor1")),6) occurs(action(("drive","truck0","distributor1","distributor2")),6) occurs(action(("unload","hoist0","crate3","truck1","depot0")),6) occurs(action(("drop","hoist1","crate6","pallet6","depot1")),7) occurs(action(("unload","hoist4","crate7","truck1","distributor1")),7) occurs(action(("drop","hoist3","crate8","crate12","distributor0")),7) occurs(action(("drop","hoist2","crate13","pallet2","depot2")),7) occurs(action(("drive","truck0","distributor2","depot2")),7) occurs(action(("load","hoist5","crate0","truck0","distributor2")),7) occurs(action(("drive","truck1","distributor1","distributor2")),7) occurs(action(("drop","hoist4","crate7","pallet4","distributor1")),8) occurs(action(("lift","hoist3","crate9","pallet7","distributor0")),8) occurs(action(("lift","hoist1","crate6","pallet6","depot1")),8) occurs(action(("unload","hoist5","crate5","truck1","distributor2")),8) occurs(action(("unload","hoist2","crate1","truck0","depot2")),8) occurs(action(("drop","hoist0","crate3","pallet0","depot0")),8) occurs(action(("drive","truck1","distributor2","distributor0")),8) occurs(action(("drive","truck0","depot2","distributor1")),8) occurs(action(("drop","hoist5","crate5","pallet5","distributor2")),9) occurs(action(("unload","hoist4","crate0","truck0","distributor1")),9) occurs(action(("load","hoist3","crate9","truck1","distributor0")),9) occurs(action(("drop","hoist2","crate1","crate2","depot2")),9) occurs(action(("drive","truck1","distributor0","depot2")),9) occurs(action(("drop","hoist1","crate6","pallet1","depot1")),9) occurs(action(("unload","hoist2","crate9","truck1","depot2")),10) occurs(action(("lift","hoist3","crate8","crate12","distributor0")),10) occurs(action(("lift","hoist1","crate6","pallet1","depot1")),10) occurs(action(("drive","truck1","depot2","depot1")),10) occurs(action(("load","hoist4","crate0","truck0","distributor1")),10) occurs(action(("lift","hoist5","crate5","pallet5","distributor2")),11) occurs(action(("unload","hoist4","crate4","truck0","distributor1")),11) occurs(action(("drop","hoist3","crate8","pallet3","distributor0")),11) occurs(action(("lift","hoist0","crate3","pallet0","depot0")),11) occurs(action(("load","hoist1","crate6","truck1","depot1")),11) occurs(action(("drive","truck1","depot1","depot0")),11) occurs(action(("drive","truck0","distributor1","depot2")),11) occurs(action(("drop","hoist5","crate5","pallet5","distributor2")),12) occurs(action(("drop","hoist4","crate4","crate7","distributor1")),12) occurs(action(("lift","hoist3","crate12","crate14","distributor0")),12) occurs(action(("load","hoist2","crate9","truck0","depot2")),12) occurs(action(("load","hoist0","crate3","truck1","depot0")),12) occurs(action(("drive","truck1","depot0","distributor0")),12) occurs(action(("drive","truck0","depot2","distributor1")),12) occurs(action(("unload","hoist4","crate9","truck0","distributor1")),13) occurs(action(("lift","hoist2","crate1","crate2","depot2")),13) occurs(action(("load","hoist3","crate12","truck1","distributor0")),13) occurs(action(("drive","truck1","distributor0","depot1")),13) occurs(action(("drive","truck0","distributor1","distributor0")),13) occurs(action(("drop","hoist4","crate9","crate4","distributor1")),14) occurs(action(("unload","hoist1","crate3","truck1","depot1")),14) occurs(action(("unload","hoist3","crate0","truck0","distributor0")),14) occurs(action(("drop","hoist2","crate1","crate13","depot2")),14) occurs(action(("drive","truck1","depot1","distributor1")),14) occurs(action(("drive","truck0","distributor0","distributor2")),14) occurs(action(("lift","hoist2","crate2","pallet8","depot2")),15) occurs(action(("unload","hoist4","crate11","truck1","distributor1")),15) occurs(action(("unload","hoist5","crate10","truck0","distributor2")),15) occurs(action(("drive","truck1","distributor1","depot2")),15) occurs(action(("drop","hoist3","crate0","crate14","distributor0")),15) occurs(action(("drop","hoist1","crate3","pallet1","depot1")),16) occurs(action(("drop","hoist4","crate11","crate9","distributor1")),16) occurs(action(("load","hoist2","crate2","truck1","depot2")),16) occurs(action(("load","hoist5","crate10","truck0","distributor2")),16) occurs(action(("drive","truck1","depot2","depot1")),16) occurs(action(("drive","truck0","distributor2","distributor1")),16) occurs(action(("lift","hoist3","crate8","pallet3","distributor0")),17) occurs(action(("unload","hoist1","crate6","truck1","depot1")),17) occurs(action(("unload","hoist4","crate10","truck0","distributor1")),17) occurs(action(("lift","hoist2","crate1","crate13","depot2")),17) occurs(action(("drive","truck0","distributor1","depot2")),17) occurs(action(("drive","truck1","depot1","distributor2")),17) occurs(action(("drop","hoist3","crate8","pallet7","distributor0")),18) occurs(action(("drop","hoist1","crate6","pallet6","depot1")),18) occurs(action(("drop","hoist4","crate10","crate11","distributor1")),18) occurs(action(("unload","hoist5","crate12","truck1","distributor2")),18) occurs(action(("load","hoist2","crate1","truck0","depot2")),18) occurs(action(("drive","truck1","distributor2","depot0")),18) occurs(action(("drive","truck0","depot2","distributor1")),18) occurs(action(("lift","hoist1","crate6","pallet6","depot1")),19) occurs(action(("unload","hoist0","crate2","truck1","depot0")),19) occurs(action(("lift","hoist2","crate13","pallet2","depot2")),19) occurs(action(("unload","hoist4","crate1","truck0","distributor1")),19) occurs(action(("lift","hoist3","crate0","crate14","distributor0")),19) occurs(action(("drop","hoist1","crate6","pallet6","depot1")),20) occurs(action(("drop","hoist0","crate2","pallet0","depot0")),20) occurs(action(("drop","hoist2","crate13","pallet8","depot2")),20) occurs(action(("drop","hoist5","crate12","crate5","distributor2")),20) occurs(action(("drop","hoist4","crate1","crate10","distributor1")),20) occurs(action(("drop","hoist3","crate0","crate8","distributor0")),20) occurs(action(("drive","truck1","depot0","depot2")),20) Solving Time: 3.61s Memory: 304MB (+0MB) SAT SATISFIABLE Models : 1+ Calls : 8 Time : 23.177s (Solving: 16.55s 1st Model: 3.57s Unsat: 0.02s) CPU Time : 23.090s Choices : 101823 Conflicts : 36565 (Analyzed: 36563) Restarts : 390 (Average: 93.75 Last: 92) Model-Level : 118.0 Problems : 8 (Average Length: 18.88 Splits: 0) Lemmas : 36563 (Deleted: 23980) Binary : 2220 (Ratio: 6.07%) Ternary : 1465 (Ratio: 4.01%) Conflict : 36563 (Average Length: 173.1 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 36563 (Average: 3.38 Max: 138 Sum: 123498) Executed : 35489 (Average: 2.73 Max: 138 Sum: 99977 Ratio: 80.95%) Bounded : 1074 (Average: 21.90 Max: 32 Sum: 23521 Ratio: 19.05%) Rules : 111525 Atoms : 111525 Bodies : 1 (Original: 0) Tight : Yes Variables : 151540 (Eliminated: 0 Frozen: 18250) Constraints : 1468979 (Binary: 97.8% Ternary: 1.2% Other: 1.1%) Memory Peak : 318MB Max. Length : 30 steps Sol. Length : 20 steps