planner.py version 0.0.1 Time: 0.03s Memory: 47MB Iteration 1 Queue: [0] Grounded Until: 0 Solving... Solving Time: 0.00s Memory: 47MB (+0MB) UNSAT Iteration Time: 0.00s Iteration 2 Queue: [5] Grounded Until: 0 Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.05s Memory: 50MB (+3MB) Unblocking actions... Solving... Solving Time: 0.00s Memory: 51MB (+1MB) UNSAT Iteration Time: 0.06s Iteration 3 Queue: [10] Grounded Until: 5 Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 0.04s Memory: 52MB (+1MB) Unblocking actions... Solving... Solving Time: 0.01s Memory: 53MB (+1MB) UNSAT Iteration Time: 0.05s Iteration 4 Queue: [15] Grounded Until: 10 Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 0.04s Memory: 54MB (+1MB) Unblocking actions... Solving... Solving Time: 0.28s Memory: 55MB (+1MB) UNSAT Iteration Time: 0.33s Iteration 5 Queue: [20] Grounded Until: 15 Grounding... [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])] Grounding Time: 0.03s Memory: 57MB (+2MB) Unblocking actions... Solving... Solving Time: 0.76s Memory: 58MB (+1MB) UNKNOWN Iteration Time: 0.80s Iteration 6 Queue: [20] Grounded Until: 20 Solving... Solving Time: 0.80s Memory: 58MB (+0MB) UNKNOWN Iteration Time: 0.80s Iteration 7 Queue: [20] Grounded Until: 20 Solving... Solving Time: 0.83s Memory: 58MB (+0MB) UNKNOWN Iteration Time: 0.83s Iteration 8 Queue: [20] Grounded Until: 20 Solving... Solving Time: 0.92s Memory: 58MB (+0MB) UNKNOWN Iteration Time: 0.92s Iteration 9 Queue: [20] Grounded Until: 20 Solving... Solving Time: 0.93s Memory: 59MB (+1MB) UNKNOWN Iteration Time: 0.93s Iteration 10 Queue: [20] Grounded Until: 20 Solving... Solving Time: 0.99s Memory: 59MB (+0MB) UNKNOWN Iteration Time: 0.99s Iteration 11 Queue: [20] Grounded Until: 20 Solving... Solving Time: 0.91s Memory: 59MB (+0MB) UNKNOWN Iteration Time: 0.91s Iteration 12 Queue: [20] Grounded Until: 20 Solving... Solving Time: 0.96s Memory: 59MB (+0MB) UNKNOWN Iteration Time: 0.96s Iteration 13 Queue: [20] Grounded Until: 20 Solving... Answer: 1 occurs(action(("unstack",constant("a"),constant("g"))),1) occurs(action(("stack",constant("a"),constant("c"))),2) occurs(action(("unstack",constant("g"),constant("e"))),3) occurs(action(("stack",constant("g"),constant("b"))),4) occurs(action(("unstack",constant("a"),constant("c"))),5) occurs(action(("stack",constant("a"),constant("g"))),6) occurs(action(("unstack",constant("a"),constant("g"))),7) occurs(action(("stack",constant("a"),constant("g"))),8) occurs(action(("pick-up",constant("c"))),9) occurs(action(("stack",constant("c"),constant("a"))),10) occurs(action(("unstack",constant("d"),constant("h"))),11) occurs(action(("put-down",constant("d"))),12) occurs(action(("unstack",constant("h"),constant("f"))),13) occurs(action(("stack",constant("h"),constant("c"))),14) occurs(action(("pick-up",constant("e"))),15) occurs(action(("stack",constant("e"),constant("h"))),16) occurs(action(("pick-up",constant("f"))),17) occurs(action(("stack",constant("f"),constant("e"))),18) occurs(action(("pick-up",constant("d"))),19) occurs(action(("stack",constant("d"),constant("f"))),20) Solving Time: 0.78s Memory: 59MB (+0MB) SAT SATISFIABLE Models : 1+ Calls : 13 Time : 8.390s (Solving: 8.15s 1st Model: 0.78s Unsat: 0.28s) CPU Time : 8.400s Choices : 116791 Conflicts : 81558 (Analyzed: 81555) Restarts : 916 (Average: 89.03 Last: 149) Model-Level : 32.0 Problems : 13 (Average Length: 18.15 Splits: 0) Lemmas : 81555 (Deleted: 72633) Binary : 411 (Ratio: 0.50%) Ternary : 1006 (Ratio: 1.23%) Conflict : 81555 (Average Length: 65.3 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 81555 (Average: 1.39 Max: 98 Sum: 113752) Executed : 81493 (Average: 1.38 Max: 98 Sum: 112799 Ratio: 99.16%) Bounded : 62 (Average: 15.37 Max: 21 Sum: 953 Ratio: 0.84%) Rules : 4755 Atoms : 4755 Bodies : 1 (Original: 0) Tight : Yes Variables : 9791 (Eliminated: 0 Frozen: 2755) Constraints : 44972 (Binary: 88.7% Ternary: 8.5% Other: 2.8%) Memory Peak : 59MB Max. Length : 20 steps Sol. Length : 20 steps