planner.py version 0.0.1 Time: 0.05s 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: 0.10s Memory: 58MB (+9MB) Unblocking actions... Solving... Solving Time: 0.00s Memory: 59MB (+1MB) UNSAT Iteration Time: 0.13s 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: 0.10s Memory: 65MB (+6MB) Unblocking actions... Solving... Solving Time: 0.01s Memory: 67MB (+2MB) UNSAT Iteration Time: 0.13s 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: 0.09s Memory: 71MB (+4MB) Unblocking actions... Solving... Solving Time: 0.15s Memory: 73MB (+2MB) UNSAT Iteration Time: 0.27s 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: 0.11s Memory: 79MB (+6MB) Unblocking actions... Solving... Solving Time: 3.08s Memory: 83MB (+4MB) UNKNOWN Iteration Time: 3.23s 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: 0.10s Memory: 88MB (+5MB) Unblocking actions... Solving... Solving Time: 3.20s Memory: 93MB (+5MB) UNKNOWN Iteration Time: 3.33s 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: 0.10s Memory: 97MB (+4MB) Unblocking actions... Solving... Solving Time: 3.72s Memory: 101MB (+4MB) UNKNOWN Iteration Time: 3.86s 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: 3.14s Memory: 101MB (+0MB) UNKNOWN Iteration Time: 3.14s 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: 3.41s Memory: 101MB (+0MB) UNKNOWN Iteration Time: 3.42s 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: 3.66s Memory: 102MB (+1MB) UNKNOWN Iteration Time: 3.67s 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: 0.10s Memory: 105MB (+3MB) Unblocking actions... Solving... Solving Time: 4.11s Memory: 110MB (+5MB) UNKNOWN Iteration Time: 4.26s 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: 0.10s Memory: 114MB (+4MB) Unblocking actions... Solving... Answer: 1 occurs(action(("unstack",constant("c"),constant("e"))),1) occurs(action(("put-down",constant("c"))),2) occurs(action(("pick-up",constant("c"))),3) occurs(action(("put-down",constant("c"))),4) occurs(action(("pick-up",constant("n"))),5) occurs(action(("stack",constant("n"),constant("c"))),6) occurs(action(("unstack",constant("i"),constant("d"))),7) occurs(action(("put-down",constant("i"))),8) occurs(action(("unstack",constant("d"),constant("l"))),9) occurs(action(("put-down",constant("d"))),10) occurs(action(("unstack",constant("l"),constant("m"))),11) occurs(action(("stack",constant("l"),constant("n"))),12) occurs(action(("pick-up",constant("e"))),13) occurs(action(("stack",constant("e"),constant("l"))),14) occurs(action(("pick-up",constant("i"))),15) occurs(action(("stack",constant("i"),constant("e"))),16) occurs(action(("unstack",constant("h"),constant("f"))),17) occurs(action(("put-down",constant("h"))),18) occurs(action(("unstack",constant("f"),constant("a"))),19) occurs(action(("put-down",constant("f"))),20) occurs(action(("unstack",constant("a"),constant("k"))),21) occurs(action(("stack",constant("a"),constant("i"))),22) occurs(action(("unstack",constant("g"),constant("j"))),23) occurs(action(("stack",constant("g"),constant("a"))),24) occurs(action(("pick-up",constant("f"))),25) occurs(action(("stack",constant("f"),constant("g"))),26) occurs(action(("unstack",constant("k"),constant("b"))),27) occurs(action(("stack",constant("k"),constant("f"))),28) occurs(action(("pick-up",constant("m"))),29) occurs(action(("stack",constant("m"),constant("k"))),30) occurs(action(("pick-up",constant("h"))),31) occurs(action(("stack",constant("h"),constant("m"))),32) occurs(action(("pick-up",constant("b"))),33) occurs(action(("stack",constant("b"),constant("h"))),34) occurs(action(("pick-up",constant("d"))),35) occurs(action(("stack",constant("d"),constant("b"))),36) occurs(action(("pick-up",constant("j"))),37) occurs(action(("put-down",constant("j"))),38) occurs(action(("pick-up",constant("j"))),39) occurs(action(("stack",constant("j"),constant("d"))),40) Solving Time: 3.24s Memory: 118MB (+4MB) SAT SATISFIABLE Models : 1+ Calls : 12 Time : 28.879s (Solving: 27.63s 1st Model: 3.22s Unsat: 0.15s) CPU Time : 28.890s Choices : 173299 (Domain: 173299) Conflicts : 73081 (Analyzed: 73079) Restarts : 780 (Average: 93.69 Last: 117) Model-Level : 258.0 Problems : 12 (Average Length: 24.50 Splits: 0) Lemmas : 73079 (Deleted: 69470) Binary : 57 (Ratio: 0.08%) Ternary : 144 (Ratio: 0.20%) Conflict : 73079 (Average Length: 332.9 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 73079 (Average: 2.01 Max: 93 Sum: 146809) Executed : 73052 (Average: 2.00 Max: 93 Sum: 146421 Ratio: 99.74%) Bounded : 27 (Average: 14.37 Max: 27 Sum: 388 Ratio: 0.26%) Rules : 13852 Atoms : 13852 Bodies : 1 (Original: 0) Tight : Yes Variables : 54330 (Eliminated: 0 Frozen: 16406) Constraints : 276907 (Binary: 90.2% Ternary: 8.2% Other: 1.6%) Memory Peak : 122MB Max. Length : 40 steps Sol. Length : 40 steps