planner.py version 0.0.1 Time: 0.04s Memory: 48MB 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: 48MB (+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: 0.07s Memory: 52MB (+4MB) Unblocking actions... Solving... Solving Time: 0.00s Memory: 53MB (+1MB) UNSAT Iteration Time: 0.08s 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: 0.06s Memory: 56MB (+3MB) Unblocking actions... Solving... Solving Time: 0.00s Memory: 56MB (+0MB) UNSAT Iteration Time: 0.08s 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: 0.05s Memory: 59MB (+3MB) Unblocking actions... Solving... Solving Time: 0.00s Memory: 60MB (+1MB) UNSAT Iteration Time: 0.06s 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: 0.06s Memory: 63MB (+3MB) Unblocking actions... Solving... Solving Time: 0.02s Memory: 64MB (+1MB) UNSAT Iteration Time: 0.10s 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: 0.05s Memory: 66MB (+2MB) Unblocking actions... Solving... Solving Time: 1.31s Memory: 69MB (+3MB) UNKNOWN Iteration Time: 1.38s 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: 0.06s Memory: 72MB (+3MB) Unblocking actions... Solving... Solving Time: 1.79s Memory: 75MB (+3MB) UNKNOWN Iteration Time: 1.87s Iteration 8 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), (18,90,0,True)] Grounded Until: 30 Blocking actions... Solving... Solving Time: 1.45s Memory: 75MB (+0MB) UNKNOWN Iteration Time: 1.45s Iteration 9 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), (18,90,0,True)] Grounded Until: 30 Unblocking actions... Solving... Solving Time: 1.89s Memory: 76MB (+1MB) UNKNOWN Iteration Time: 1.89s Iteration 10 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), (18,90,0,True)] Grounded Until: 30 Grounding... [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])] Grounding Time: 0.05s Memory: 76MB (+0MB) Unblocking actions... Solving... Solving Time: 2.16s Memory: 81MB (+5MB) UNKNOWN Iteration Time: 2.23s Iteration 11 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), (18,90,0,True)] Grounded Until: 35 Grounding... [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])] Grounding Time: 0.05s Memory: 81MB (+0MB) Unblocking actions... Solving... Solving Time: 2.33s Memory: 87MB (+6MB) UNKNOWN Iteration Time: 2.41s Iteration 12 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), (18,90,0,True)] Grounded Until: 40 Grounding... [('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('check', [45])] Grounding Time: 0.07s Memory: 90MB (+3MB) Unblocking actions... Solving... Solving Time: 2.54s Memory: 93MB (+3MB) UNKNOWN Iteration Time: 2.64s Iteration 13 Queue: [(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), (18,90,0,True)] Grounded Until: 45 Grounding... [('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('check', [50])] Grounding Time: 0.05s Memory: 93MB (+0MB) Unblocking actions... Solving... Answer: 1 occurs(action(("unstack",constant("j"),constant("i"))),1) occurs(action(("put-down",constant("j"))),2) occurs(action(("pick-up",constant("j"))),3) occurs(action(("put-down",constant("j"))),4) occurs(action(("pick-up",constant("c"))),5) occurs(action(("put-down",constant("c"))),6) occurs(action(("unstack",constant("i"),constant("h"))),7) occurs(action(("put-down",constant("i"))),8) occurs(action(("pick-up",constant("i"))),9) occurs(action(("put-down",constant("i"))),10) occurs(action(("unstack",constant("h"),constant("f"))),11) occurs(action(("put-down",constant("h"))),12) occurs(action(("unstack",constant("f"),constant("d"))),13) occurs(action(("put-down",constant("f"))),14) occurs(action(("unstack",constant("d"),constant("e"))),15) occurs(action(("put-down",constant("d"))),16) occurs(action(("pick-up",constant("j"))),17) occurs(action(("stack",constant("j"),constant("d"))),18) occurs(action(("pick-up",constant("f"))),19) occurs(action(("stack",constant("f"),constant("j"))),20) occurs(action(("unstack",constant("e"),constant("g"))),21) occurs(action(("put-down",constant("e"))),22) occurs(action(("unstack",constant("g"),constant("b"))),23) occurs(action(("put-down",constant("g"))),24) occurs(action(("unstack",constant("b"),constant("a"))),25) occurs(action(("put-down",constant("b"))),26) occurs(action(("pick-up",constant("a"))),27) occurs(action(("stack",constant("a"),constant("f"))),28) occurs(action(("pick-up",constant("c"))),29) occurs(action(("stack",constant("c"),constant("a"))),30) occurs(action(("pick-up",constant("h"))),31) occurs(action(("stack",constant("h"),constant("c"))),32) occurs(action(("pick-up",constant("g"))),33) occurs(action(("stack",constant("g"),constant("h"))),34) occurs(action(("pick-up",constant("i"))),35) occurs(action(("stack",constant("i"),constant("g"))),36) occurs(action(("pick-up",constant("e"))),37) occurs(action(("stack",constant("e"),constant("i"))),38) occurs(action(("pick-up",constant("b"))),39) occurs(action(("put-down",constant("b"))),40) occurs(action(("pick-up",constant("b"))),41) occurs(action(("put-down",constant("b"))),42) occurs(action(("pick-up",constant("b"))),43) occurs(action(("put-down",constant("b"))),44) occurs(action(("pick-up",constant("b"))),45) occurs(action(("put-down",constant("b"))),46) occurs(action(("pick-up",constant("b"))),47) occurs(action(("put-down",constant("b"))),48) occurs(action(("pick-up",constant("b"))),49) occurs(action(("stack",constant("b"),constant("e"))),50) Solving Time: 0.94s Memory: 94MB (+1MB) SAT SATISFIABLE Models : 1+ Calls : 13 Time : 15.263s (Solving: 14.39s 1st Model: 0.93s Unsat: 0.02s) CPU Time : 15.280s Choices : 160487 (Domain: 160487) Conflicts : 64279 (Analyzed: 64276) Restarts : 734 (Average: 87.57 Last: 117) Model-Level : 248.0 Problems : 13 (Average Length: 27.77 Splits: 0) Lemmas : 64276 (Deleted: 60637) Binary : 47 (Ratio: 0.07%) Ternary : 216 (Ratio: 0.34%) Conflict : 64276 (Average Length: 337.7 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 64276 (Average: 2.10 Max: 140 Sum: 134988) Executed : 64246 (Average: 2.09 Max: 140 Sum: 134422 Ratio: 99.58%) Bounded : 30 (Average: 18.87 Max: 22 Sum: 566 Ratio: 0.42%) Rules : 7257 Atoms : 7257 Bodies : 1 (Original: 0) Tight : Yes Variables : 36681 (Eliminated: 0 Frozen: 10696) Constraints : 158369 (Binary: 89.2% Ternary: 8.5% Other: 2.3%) Memory Peak : 98MB Max. Length : 50 steps Sol. Length : 50 steps