INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/elevator-strips-simple-typed/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/elevator-strips-simple-typed/instances/instance-51.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-2000/domains/elevator-strips-simple-typed/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/elevator-strips-simple-typed/instances/instance-51.pddl Parsing... Parsing: [0.030s CPU, 0.025s 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: [0.000s CPU, 0.009s wall-clock] Preparing model... [0.030s CPU, 0.023s wall-clock] Generated 18 rules. Computing model... [0.080s CPU, 0.083s wall-clock] 881 relevant atoms 583 auxiliary atoms 1464 final queue length 1905 total queue pushes Completing instantiation... [0.080s CPU, 0.077s wall-clock] Instantiating: [0.200s CPU, 0.201s wall-clock] Computing fact groups... Finding invariants... 6 initial candidates Finding invariants: [0.000s CPU, 0.005s wall-clock] Checking invariant weight... [0.010s CPU, 0.001s wall-clock] Instantiating groups... [0.000s CPU, 0.000s wall-clock] Collecting mutex groups... [0.000s CPU, 0.000s wall-clock] Choosing groups... 22 uncovered facts Choosing groups: [0.000s CPU, 0.000s wall-clock] Building translation key... [0.000s CPU, 0.001s wall-clock] Computing fact groups: [0.010s CPU, 0.010s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.000s wall-clock] Building dictionary for full mutex groups... [0.000s CPU, 0.000s wall-clock] Building mutex information... Building mutex information: [0.000s CPU, 0.000s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.000s CPU, 0.004s wall-clock] Translating task: [0.070s CPU, 0.074s wall-clock] 11 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 1 propositions removed Detecting unreachable propositions: [0.050s CPU, 0.045s wall-clock] Reordering and filtering variables... 23 of 23 variables necessary. 0 of 1 mutex groups necessary. 484 of 484 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.010s CPU, 0.011s wall-clock] Translator variables: 23 Translator derived variables: 0 Translator facts: 66 Translator goal facts: 11 Translator mutex groups: 0 Translator total mutex groups size: 0 Translator operators: 484 Translator axioms: 0 Translator task size: 1574 Translator peak memory: 34136 KB Writing output... [0.030s CPU, 0.036s wall-clock] Done! [0.410s CPU, 0.409s wall-clock] planner.py version 0.0.1 Time: 0.08s Memory: 49MB 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: 49MB (+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: 0.03s Memory: 50MB (+1MB) Unblocking actions... Solving... Solving Time: 0.00s Memory: 50MB (+0MB) UNSAT Iteration Time: 0.05s 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: 0.03s Memory: 52MB (+2MB) Unblocking actions... Solving... Solving Time: 0.01s Memory: 53MB (+1MB) UNSAT Iteration Time: 0.05s 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: 0.03s Memory: 54MB (+1MB) Unblocking actions... Solving... Solving Time: 0.21s Memory: 56MB (+2MB) UNSAT Iteration Time: 0.25s 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: 0.02s Memory: 57MB (+1MB) Unblocking actions... Solving... Solving Time: 0.58s Memory: 58MB (+1MB) UNKNOWN Iteration Time: 0.62s 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: 0.02s Memory: 60MB (+2MB) Unblocking actions... Solving... Solving Time: 0.68s Memory: 61MB (+1MB) UNKNOWN Iteration Time: 0.72s 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: 0.03s Memory: 63MB (+2MB) Unblocking actions... Solving... Solving Time: 0.66s Memory: 64MB (+1MB) UNKNOWN Iteration Time: 0.70s 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... Solving Time: 0.50s Memory: 64MB (+0MB) UNKNOWN Iteration Time: 0.50s Iteration 9 Queue: [(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 Unblocking actions... Solving... Solving Time: 0.69s Memory: 64MB (+0MB) UNKNOWN Iteration Time: 0.69s Iteration 10 Queue: [(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 Unblocking actions... Solving... Solving Time: 0.72s Memory: 64MB (+0MB) UNKNOWN Iteration Time: 0.72s Iteration 11 Queue: [(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 Grounding... [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])] Grounding Time: 0.02s Memory: 66MB (+2MB) Unblocking actions... Solving... Solving Time: 0.81s Memory: 68MB (+2MB) UNKNOWN Iteration Time: 0.85s Iteration 12 Queue: [(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: 35 Grounding... [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])] Grounding Time: 0.03s Memory: 70MB (+2MB) Unblocking actions... Solving... Solving Time: 0.92s Memory: 71MB (+1MB) UNKNOWN Iteration Time: 0.97s Iteration 13 Queue: [(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: 40 Grounding... [('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('check', [45])] Grounding Time: 0.02s Memory: 72MB (+1MB) Unblocking actions... Solving... Answer: 1 occurs(action(("up","f0","f21")),1) occurs(action(("board","f21","p10")),2) occurs(action(("down","f21","f1")),3) occurs(action(("board","f1","p2")),4) occurs(action(("up","f1","f7")),5) occurs(action(("board","f7","p7")),6) occurs(action(("down","f7","f2")),7) occurs(action(("board","f2","p9")),8) occurs(action(("up","f2","f17")),9) occurs(action(("board","f17","p1")),10) occurs(action(("board","f17","p0")),11) occurs(action(("down","f17","f8")),12) occurs(action(("depart","f8","p10")),13) occurs(action(("down","f8","f0")),14) occurs(action(("board","f0","p3")),15) occurs(action(("up","f0","f17")),16) occurs(action(("down","f17","f15")),17) occurs(action(("depart","f15","p2")),18) occurs(action(("down","f15","f8")),19) occurs(action(("board","f8","p5")),20) occurs(action(("up","f8","f13")),21) occurs(action(("depart","f13","p1")),22) occurs(action(("down","f13","f7")),23) occurs(action(("depart","f7","p5")),24) occurs(action(("down","f7","f4")),25) occurs(action(("depart","f4","p7")),26) occurs(action(("up","f4","f20")),27) occurs(action(("board","f20","p8")),28) occurs(action(("down","f20","f16")),29) occurs(action(("board","f16","p6")),30) occurs(action(("down","f16","f10")),31) occurs(action(("depart","f10","p8")),32) occurs(action(("depart","f10","p0")),33) occurs(action(("down","f10","f3")),34) occurs(action(("board","f3","p4")),35) occurs(action(("board","f3","p4")),36) occurs(action(("depart","f3","p6")),37) occurs(action(("down","f3","f1")),38) occurs(action(("up","f1","f6")),39) occurs(action(("depart","f6","p3")),40) occurs(action(("down","f6","f0")),41) occurs(action(("depart","f0","p9")),42) occurs(action(("up","f0","f3")),43) occurs(action(("down","f3","f1")),44) occurs(action(("depart","f1","p4")),45) Solving Time: 0.54s Memory: 73MB (+1MB) SAT SATISFIABLE Models : 1+ Calls : 13 Time : 6.766s (Solving: 6.29s 1st Model: 0.54s Unsat: 0.22s) CPU Time : 6.770s Choices : 151984 Conflicts : 82189 (Analyzed: 82186) Restarts : 894 (Average: 91.93 Last: 139) Model-Level : 89.0 Problems : 13 (Average Length: 26.23 Splits: 0) Lemmas : 82186 (Deleted: 56755) Binary : 4058 (Ratio: 4.94%) Ternary : 5480 (Ratio: 6.67%) Conflict : 82186 (Average Length: 16.5 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 82186 (Average: 1.64 Max: 68 Sum: 134744) Executed : 82168 (Average: 1.64 Max: 68 Sum: 134515 Ratio: 99.83%) Bounded : 18 (Average: 12.72 Max: 37 Sum: 229 Ratio: 0.17%) Rules : 5726 Atoms : 5726 Bodies : 1 (Original: 0) Tight : Yes Variables : 26369 (Eliminated: 0 Frozen: 22308) Constraints : 112386 (Binary: 96.9% Ternary: 2.1% Other: 1.0%) Memory Peak : 76MB Max. Length : 45 steps Sol. Length : 45 steps