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-45.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-45.pddl Parsing... Parsing: [0.020s CPU, 0.023s 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, 0.011s wall-clock] Preparing model... [0.020s CPU, 0.021s wall-clock] Generated 18 rules. Computing model... [0.070s CPU, 0.071s wall-clock] 613 relevant atoms 405 auxiliary atoms 1018 final queue length 1307 total queue pushes Completing instantiation... [0.060s CPU, 0.057s wall-clock] Instantiating: [0.170s CPU, 0.169s 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... 18 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, 0.009s 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, 0.003s wall-clock] Translating task: [0.050s CPU, 0.049s wall-clock] 9 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 1 propositions removed Detecting unreachable propositions: [0.030s CPU, 0.031s wall-clock] Reordering and filtering variables... 19 of 19 variables necessary. 0 of 1 mutex groups necessary. 324 of 324 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.010s CPU, 0.008s wall-clock] Translator variables: 19 Translator derived variables: 0 Translator facts: 54 Translator goal facts: 9 Translator mutex groups: 0 Translator total mutex groups size: 0 Translator operators: 324 Translator axioms: 0 Translator task size: 1072 Translator peak memory: 33624 KB Writing output... [0.020s CPU, 0.025s wall-clock] Done! [0.310s CPU, 0.319s wall-clock] planner.py version 0.0.1 Time: 0.05s Memory: 47MB 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: 47MB (+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: 0.02s Memory: 48MB (+1MB) Unblocking actions... Solving... Solving Time: 0.00s Memory: 49MB (+1MB) UNSAT Iteration Time: 0.03s 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: 0.02s Memory: 50MB (+1MB) Unblocking actions... Solving... Solving Time: 0.01s Memory: 51MB (+1MB) UNSAT Iteration Time: 0.04s 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: 0.02s Memory: 52MB (+1MB) Unblocking actions... Solving... Solving Time: 0.13s Memory: 53MB (+1MB) UNSAT Iteration Time: 0.16s 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: 54MB (+1MB) Unblocking actions... Solving... Solving Time: 0.45s Memory: 54MB (+0MB) UNKNOWN Iteration Time: 0.48s 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: 56MB (+2MB) Unblocking actions... Solving... Solving Time: 0.51s Memory: 57MB (+1MB) UNKNOWN Iteration Time: 0.54s 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: 0.02s Memory: 58MB (+1MB) Unblocking actions... Solving... Solving Time: 0.54s Memory: 59MB (+1MB) UNKNOWN Iteration Time: 0.56s 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: 0.40s Memory: 59MB (+0MB) UNKNOWN Iteration Time: 0.40s 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: 0.57s Memory: 59MB (+0MB) UNKNOWN Iteration Time: 0.57s 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... Answer: 1 occurs(action(("board","f0","p7")),1) occurs(action(("board","f0","p2")),2) occurs(action(("up","f0","f9")),3) occurs(action(("board","f9","p0")),4) occurs(action(("up","f9","f17")),5) occurs(action(("board","f17","p3")),6) occurs(action(("down","f17","f2")),7) occurs(action(("board","f2","p6")),8) occurs(action(("board","f2","p8")),9) occurs(action(("board","f2","p5")),10) occurs(action(("up","f2","f3")),11) occurs(action(("depart","f3","p6")),12) occurs(action(("up","f3","f15")),13) occurs(action(("depart","f15","p7")),14) occurs(action(("depart","f15","p3")),15) occurs(action(("down","f15","f13")),16) occurs(action(("depart","f13","p8")),17) occurs(action(("down","f13","f3")),18) occurs(action(("board","f3","p4")),19) occurs(action(("up","f3","f10")),20) occurs(action(("depart","f10","p2")),21) occurs(action(("up","f10","f15")),22) occurs(action(("depart","f15","p0")),23) occurs(action(("down","f15","f12")),24) occurs(action(("board","f12","p1")),25) occurs(action(("down","f12","f1")),26) occurs(action(("depart","f1","p5")),27) occurs(action(("up","f1","f2")),28) occurs(action(("depart","f2","p1")),29) occurs(action(("depart","f2","p4")),30) Solving Time: 0.35s Memory: 59MB (+0MB) SAT SATISFIABLE Models : 1+ Calls : 10 Time : 3.198s (Solving: 2.96s 1st Model: 0.34s Unsat: 0.14s) CPU Time : 3.190s Choices : 85447 Conflicts : 52823 (Analyzed: 52820) Restarts : 600 (Average: 88.03 Last: 164) Model-Level : 70.0 Problems : 10 (Average Length: 21.50 Splits: 0) Lemmas : 52820 (Deleted: 36802) Binary : 1661 (Ratio: 3.14%) Ternary : 2736 (Ratio: 5.18%) Conflict : 52820 (Average Length: 14.9 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 52820 (Average: 1.46 Max: 39 Sum: 77084) Executed : 52809 (Average: 1.46 Max: 39 Sum: 76952 Ratio: 99.83%) Bounded : 11 (Average: 12.00 Max: 22 Sum: 132 Ratio: 0.17%) Rules : 3894 Atoms : 3894 Bodies : 1 (Original: 0) Tight : Yes Variables : 12177 (Eliminated: 0 Frozen: 9955) Constraints : 50186 (Binary: 96.2% Ternary: 2.5% Other: 1.3%) Memory Peak : 60MB Max. Length : 30 steps Sol. Length : 30 steps