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: 0.06s Memory: 52MB (+4MB) Unblocking actions... Solving... Solving Time: 0.00s Memory: 53MB (+1MB) UNSAT Iteration Time: 0.07s 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: 0.05s Memory: 56MB (+3MB) Unblocking actions... Solving... Solving Time: 0.00s Memory: 56MB (+0MB) UNSAT Iteration Time: 0.07s 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: 0.04s Memory: 58MB (+2MB) Unblocking actions... Solving... Solving Time: 0.00s Memory: 59MB (+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: 0.05s Memory: 62MB (+3MB) Unblocking actions... Solving... Answer: 1 occurs(action(("unstack",constant("i"),constant("e"))),1) occurs(action(("unstack",constant("b"),constant("h"))),1) occurs(action(("put-down",constant("b"))),2) occurs(action(("put-down",constant("i"))),2) occurs(action(("unstack",constant("h"),constant("k"))),3) occurs(action(("unstack",constant("e"),constant("g"))),3) occurs(action(("put-down",constant("e"))),4) occurs(action(("stack",constant("e"),constant("i"))),4) occurs(action(("stack",constant("e"),constant("b"))),4) occurs(action(("put-down",constant("h"))),4) occurs(action(("stack",constant("h"),constant("i"))),4) occurs(action(("stack",constant("h"),constant("b"))),4) occurs(action(("unstack",constant("k"),constant("f"))),5) occurs(action(("pick-up",constant("e"))),5) occurs(action(("unstack",constant("e"),constant("i"))),5) occurs(action(("unstack",constant("e"),constant("b"))),5) occurs(action(("pick-up",constant("g"))),5) occurs(action(("put-down",constant("k"))),6) occurs(action(("stack",constant("k"),constant("h"))),6) occurs(action(("stack",constant("k"),constant("b"))),6) occurs(action(("put-down",constant("e"))),6) occurs(action(("stack",constant("e"),constant("h"))),6) occurs(action(("stack",constant("e"),constant("b"))),6) occurs(action(("put-down",constant("g"))),6) occurs(action(("stack",constant("g"),constant("h"))),6) occurs(action(("stack",constant("g"),constant("b"))),6) occurs(action(("unstack",constant("f"),constant("c"))),7) occurs(action(("pick-up",constant("e"))),7) occurs(action(("unstack",constant("e"),constant("b"))),7) occurs(action(("pick-up",constant("i"))),7) occurs(action(("unstack",constant("k"),constant("b"))),7) occurs(action(("pick-up",constant("k"))),7) occurs(action(("unstack",constant("k"),constant("h"))),7) occurs(action(("put-down",constant("k"))),8) occurs(action(("stack",constant("f"),constant("g"))),8) occurs(action(("stack",constant("e"),constant("g"))),8) occurs(action(("unstack",constant("f"),constant("g"))),9) occurs(action(("unstack",constant("h"),constant("i"))),9) occurs(action(("unstack",constant("c"),constant("d"))),9) occurs(action(("pick-up",constant("b"))),9) occurs(action(("stack",constant("f"),constant("k"))),10) occurs(action(("stack",constant("c"),constant("k"))),10) occurs(action(("unstack",constant("f"),constant("k"))),11) occurs(action(("unstack",constant("d"),constant("j"))),11) occurs(action(("unstack",constant("g"),constant("h"))),11) occurs(action(("unstack",constant("g"),constant("b"))),11) occurs(action(("stack",constant("d"),constant("e"))),12) occurs(action(("stack",constant("g"),constant("c"))),12) occurs(action(("stack",constant("f"),constant("e"))),12) occurs(action(("stack",constant("f"),constant("c"))),12) occurs(action(("stack",constant("f"),constant("h"))),12) occurs(action(("stack",constant("f"),constant("b"))),12) occurs(action(("stack",constant("d"),constant("k"))),12) occurs(action(("put-down",constant("d"))),12) occurs(action(("stack",constant("d"),constant("c"))),12) occurs(action(("stack",constant("d"),constant("h"))),12) occurs(action(("stack",constant("d"),constant("i"))),12) occurs(action(("stack",constant("d"),constant("b"))),12) occurs(action(("unstack",constant("f"),constant("e"))),13) occurs(action(("unstack",constant("f"),constant("c"))),13) occurs(action(("unstack",constant("f"),constant("b"))),13) occurs(action(("unstack",constant("j"),constant("a"))),13) occurs(action(("stack",constant("j"),constant("b"))),14) occurs(action(("stack",constant("i"),constant("g"))),14) occurs(action(("stack",constant("f"),constant("b"))),14) occurs(action(("stack",constant("i"),constant("d"))),14) occurs(action(("unstack",constant("c"),constant("k"))),15) occurs(action(("unstack",constant("f"),constant("h"))),15) occurs(action(("unstack",constant("f"),constant("b"))),15) occurs(action(("pick-up",constant("a"))),15) occurs(action(("unstack",constant("e"),constant("g"))),15) occurs(action(("unstack",constant("i"),constant("d"))),15) occurs(action(("stack",constant("f"),constant("k"))),16) occurs(action(("stack",constant("e"),constant("j"))),16) occurs(action(("stack",constant("c"),constant("d"))),16) occurs(action(("stack",constant("b"),constant("h"))),16) occurs(action(("stack",constant("b"),constant("g"))),16) occurs(action(("stack",constant("i"),constant("k"))),16) occurs(action(("stack",constant("i"),constant("j"))),16) occurs(action(("stack",constant("i"),constant("d"))),16) occurs(action(("stack",constant("i"),constant("h"))),16) occurs(action(("unstack",constant("i"),constant("k"))),17) occurs(action(("unstack",constant("i"),constant("j"))),17) occurs(action(("unstack",constant("i"),constant("g"))),17) occurs(action(("unstack",constant("i"),constant("d"))),17) occurs(action(("unstack",constant("i"),constant("h"))),17) occurs(action(("stack",constant("a"),constant("f"))),18) occurs(action(("stack",constant("i"),constant("g"))),18) occurs(action(("put-down",constant("a"))),18) occurs(action(("stack",constant("a"),constant("e"))),18) occurs(action(("stack",constant("a"),constant("j"))),18) occurs(action(("stack",constant("a"),constant("d"))),18) occurs(action(("stack",constant("a"),constant("c"))),18) occurs(action(("stack",constant("a"),constant("k"))),18) occurs(action(("stack",constant("a"),constant("h"))),18) occurs(action(("stack",constant("a"),constant("g"))),18) occurs(action(("stack",constant("a"),constant("b"))),18) occurs(action(("stack",constant("h"),constant("a"))),19) occurs(action(("put-down",constant("h"))),19) occurs(action(("stack",constant("h"),constant("i"))),19) occurs(action(("pick-up",constant("h"))),20) occurs(action(("unstack",constant("h"),constant("i"))),20) occurs(action(("unstack",constant("h"),constant("b"))),20) Solving Time: 0.01s Memory: 64MB (+2MB) SAT SATISFIABLE Models : 1+ Calls : 5 Time : 0.312s (Solving: 0.01s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.310s Choices : 1239 Conflicts : 138 (Analyzed: 136) Restarts : 0 Model-Level : 158.0 Problems : 5 (Average Length: 12.00 Splits: 0) Lemmas : 136 (Deleted: 0) Binary : 5 (Ratio: 3.68%) Ternary : 4 (Ratio: 2.94%) Conflict : 136 (Average Length: 28.5 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 136 (Average: 10.01 Max: 82 Sum: 1362) Executed : 121 (Average: 8.11 Max: 82 Sum: 1103 Ratio: 80.98%) Bounded : 15 (Average: 17.27 Max: 22 Sum: 259 Ratio: 19.02%) Rules : 8113 Atoms : 8113 Bodies : 1 (Original: 0) Tight : Yes Variables : 13849 (Eliminated: 0 Frozen: 0) Constraints : 48306 (Binary: 91.1% Ternary: 7.5% Other: 1.4%) Memory Peak : 64MB Max. Length : 20 steps Sol. Length : 20 steps