planner.py version 0.0.1 Time: 1.26s Memory: 183MB 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: 0.03s Memory: 183MB (+0MB) UNSAT Iteration Time: 0.03s 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: 0.32s Memory: 183MB (+0MB) Unblocking actions... Solving... Solving Time: 0.02s Memory: 186MB (+3MB) UNSAT Iteration Time: 0.47s 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: 0.33s Memory: 190MB (+4MB) Unblocking actions... Solving... Answer: 1 occurs(action(("walk",constant("driver1"),constant("s8"),constant("p8-1"))),1) occurs(action(("walk",constant("driver1"),constant("s8"),constant("p2-8"))),1) occurs(action(("walk",constant("driver1"),constant("s8"),constant("p8-3"))),1) occurs(action(("walk",constant("driver2"),constant("s5"),constant("p1-5"))),1) occurs(action(("walk",constant("driver2"),constant("s5"),constant("p5-9"))),1) occurs(action(("walk",constant("driver3"),constant("s5"),constant("p0-5"))),1) occurs(action(("walk",constant("driver3"),constant("s5"),constant("p5-9"))),1) occurs(action(("walk",constant("driver3"),constant("s5"),constant("p1-5"))),1) occurs(action(("walk",constant("driver1"),constant("p8-3"),constant("s3"))),2) occurs(action(("walk",constant("driver2"),constant("p5-9"),constant("s9"))),2) occurs(action(("walk",constant("driver4"),constant("s10"),constant("p10-0"))),2) occurs(action(("walk",constant("driver4"),constant("s10"),constant("p10-1"))),2) occurs(action(("board-truck",constant("driver1"),constant("truck3"),constant("s3"))),3) occurs(action(("walk",constant("driver1"),constant("p8-1"),constant("s1"))),3) occurs(action(("walk",constant("driver1"),constant("p2-8"),constant("s2"))),3) occurs(action(("board-truck",constant("driver1"),constant("truck1"),constant("s3"))),3) occurs(action(("board-truck",constant("driver2"),constant("truck2"),constant("s9"))),3) occurs(action(("walk",constant("driver1"),constant("s3"),constant("p8-3"))),3) occurs(action(("walk",constant("driver2"),constant("s9"),constant("p6-9"))),3) occurs(action(("walk",constant("driver2"),constant("s9"),constant("p9-4"))),3) occurs(action(("walk",constant("driver2"),constant("s9"),constant("p9-11"))),3) occurs(action(("drive-truck",constant("truck3"),constant("s3"),constant("s8"),constant("driver1"))),4) occurs(action(("load-truck",constant("package7"),constant("truck2"),constant("s9"))),4) occurs(action(("drive-truck",constant("truck2"),constant("s9"),constant("s0"),constant("driver2"))),4) occurs(action(("drive-truck",constant("truck2"),constant("s9"),constant("s5"),constant("driver2"))),4) occurs(action(("drive-truck",constant("truck2"),constant("s9"),constant("s2"),constant("driver2"))),4) occurs(action(("drive-truck",constant("truck1"),constant("s3"),constant("s8"),constant("driver1"))),4) occurs(action(("walk",constant("driver2"),constant("p1-5"),constant("s1"))),4) occurs(action(("walk",constant("driver2"),constant("p6-9"),constant("s6"))),4) occurs(action(("drive-truck",constant("truck2"),constant("s9"),constant("s3"),constant("driver2"))),4) occurs(action(("drive-truck",constant("truck2"),constant("s9"),constant("s6"),constant("driver2"))),4) occurs(action(("walk",constant("driver1"),constant("s2"),constant("p0-2"))),4) occurs(action(("walk",constant("driver1"),constant("s2"),constant("p2-4"))),4) occurs(action(("walk",constant("driver1"),constant("s1"),constant("p1-5"))),4) occurs(action(("walk",constant("driver1"),constant("s2"),constant("p7-2"))),4) occurs(action(("walk",constant("driver1"),constant("s1"),constant("p10-1"))),4) occurs(action(("walk",constant("driver1"),constant("s2"),constant("p11-2"))),4) occurs(action(("unload-truck",constant("package7"),constant("truck2"),constant("s2"))),5) occurs(action(("drive-truck",constant("truck1"),constant("s8"),constant("s0"),constant("driver1"))),5) occurs(action(("drive-truck",constant("truck2"),constant("s6"),constant("s7"),constant("driver2"))),5) occurs(action(("drive-truck",constant("truck2"),constant("s6"),constant("s1"),constant("driver2"))),5) occurs(action(("load-truck",constant("package2"),constant("truck2"),constant("s2"))),5) occurs(action(("load-truck",constant("package1"),constant("truck2"),constant("s3"))),5) occurs(action(("drive-truck",constant("truck2"),constant("s6"),constant("s8"),constant("driver2"))),5) occurs(action(("drive-truck",constant("truck3"),constant("s8"),constant("s3"),constant("driver1"))),5) occurs(action(("walk",constant("driver1"),constant("p0-2"),constant("s0"))),5) occurs(action(("walk",constant("driver1"),constant("p10-1"),constant("s1"))),5) occurs(action(("walk",constant("driver1"),constant("p11-2"),constant("s2"))),5) occurs(action(("walk",constant("driver1"),constant("p8-3"),constant("s3"))),5) occurs(action(("walk",constant("driver1"),constant("p2-4"),constant("s4"))),5) occurs(action(("walk",constant("driver1"),constant("p1-5"),constant("s5"))),5) occurs(action(("walk",constant("driver1"),constant("p7-2"),constant("s7"))),5) occurs(action(("walk",constant("driver1"),constant("p10-1"),constant("s10"))),5) occurs(action(("walk",constant("driver1"),constant("p11-2"),constant("s11"))),5) occurs(action(("disembark-truck",constant("driver2"),constant("truck2"),constant("s0"))),5) occurs(action(("disembark-truck",constant("driver2"),constant("truck2"),constant("s2"))),5) occurs(action(("disembark-truck",constant("driver2"),constant("truck2"),constant("s3"))),5) occurs(action(("walk",constant("driver2"),constant("p9-4"),constant("s4"))),5) occurs(action(("walk",constant("driver2"),constant("p9-4"),constant("s9"))),5) occurs(action(("walk",constant("driver2"),constant("p9-11"),constant("s11"))),5) occurs(action(("walk",constant("driver4"),constant("p10-0"),constant("s0"))),5) occurs(action(("walk",constant("driver4"),constant("p10-1"),constant("s1"))),5) occurs(action(("drive-truck",constant("truck2"),constant("s6"),constant("s4"),constant("driver2"))),5) occurs(action(("drive-truck",constant("truck2"),constant("s6"),constant("s10"),constant("driver2"))),5) occurs(action(("walk",constant("driver3"),constant("p0-5"),constant("s0"))),5) occurs(action(("walk",constant("driver3"),constant("p5-9"),constant("s9"))),5) occurs(action(("board-truck",constant("driver2"),constant("truck4"),constant("s6"))),5) occurs(action(("walk",constant("driver3"),constant("p1-5"),constant("s1"))),5) occurs(action(("walk",constant("driver3"),constant("p0-5"),constant("s5"))),5) occurs(action(("disembark-truck",constant("driver1"),constant("truck3"),constant("s8"))),5) occurs(action(("disembark-truck",constant("driver2"),constant("truck2"),constant("s5"))),5) occurs(action(("disembark-truck",constant("driver1"),constant("truck1"),constant("s8"))),5) occurs(action(("walk",constant("driver4"),constant("p10-0"),constant("s10"))),5) occurs(action(("walk",constant("driver2"),constant("s6"),constant("p0-6"))),5) occurs(action(("walk",constant("driver2"),constant("s6"),constant("p6-9"))),5) occurs(action(("walk",constant("driver2"),constant("s1"),constant("p10-1"))),5) occurs(action(("walk",constant("driver2"),constant("s6"),constant("p6-11"))),5) occurs(action(("unload-truck",constant("package1"),constant("truck2"),constant("s2"))),6) occurs(action(("load-truck",constant("package5"),constant("truck2"),constant("s1"))),6) occurs(action(("load-truck",constant("package3"),constant("truck2"),constant("s8"))),6) occurs(action(("board-truck",constant("driver2"),constant("truck3"),constant("s3"))),6) occurs(action(("walk",constant("driver3"),constant("s1"),constant("p8-1"))),6) occurs(action(("unload-truck",constant("package1"),constant("truck2"),constant("s10"))),6) occurs(action(("disembark-truck",constant("driver2"),constant("truck4"),constant("s6"))),6) occurs(action(("walk",constant("driver2"),constant("p0-6"),constant("s6"))),6) occurs(action(("walk",constant("driver2"),constant("p6-9"),constant("s6"))),6) occurs(action(("walk",constant("driver2"),constant("p6-11"),constant("s6"))),6) occurs(action(("walk",constant("driver2"),constant("p10-1"),constant("s10"))),6) occurs(action(("board-truck",constant("driver4"),constant("truck1"),constant("s0"))),6) occurs(action(("board-truck",constant("driver1"),constant("truck2"),constant("s0"))),6) occurs(action(("board-truck",constant("driver1"),constant("truck2"),constant("s1"))),6) occurs(action(("board-truck",constant("driver1"),constant("truck2"),constant("s2"))),6) occurs(action(("board-truck",constant("driver1"),constant("truck2"),constant("s3"))),6) occurs(action(("board-truck",constant("driver1"),constant("truck2"),constant("s4"))),6) occurs(action(("board-truck",constant("driver1"),constant("truck2"),constant("s5"))),6) occurs(action(("board-truck",constant("driver1"),constant("truck2"),constant("s7"))),6) occurs(action(("board-truck",constant("driver1"),constant("truck2"),constant("s8"))),6) occurs(action(("board-truck",constant("driver1"),constant("truck2"),constant("s10"))),6) occurs(action(("board-truck",constant("driver2"),constant("truck2"),constant("s2"))),6) occurs(action(("drive-truck",constant("truck4"),constant("s6"),constant("s10"),constant("driver2"))),6) occurs(action(("walk",constant("driver1"),constant("s3"),constant("p8-3"))),6) occurs(action(("walk",constant("driver1"),constant("s7"),constant("p8-7"))),6) occurs(action(("walk",constant("driver1"),constant("s5"),constant("p5-9"))),6) occurs(action(("walk",constant("driver1"),constant("s4"),constant("p9-4"))),6) occurs(action(("walk",constant("driver1"),constant("s1"),constant("p10-1"))),6) occurs(action(("walk",constant("driver1"),constant("s0"),constant("p0-11"))),6) occurs(action(("walk",constant("driver1"),constant("s11"),constant("p6-11"))),6) occurs(action(("walk",constant("driver1"),constant("s2"),constant("p11-2"))),6) occurs(action(("walk",constant("driver2"),constant("s2"),constant("p7-2"))),6) occurs(action(("walk",constant("driver2"),constant("s3"),constant("p8-3"))),6) occurs(action(("walk",constant("driver2"),constant("s5"),constant("p5-9"))),6) occurs(action(("walk",constant("driver2"),constant("s9"),constant("p5-9"))),6) occurs(action(("walk",constant("driver2"),constant("s4"),constant("p9-4"))),6) occurs(action(("walk",constant("driver2"),constant("s0"),constant("p0-11"))),6) occurs(action(("walk",constant("driver2"),constant("s11"),constant("p0-11"))),6) occurs(action(("walk",constant("driver4"),constant("s10"),constant("p10-1"))),6) occurs(action(("walk",constant("driver4"),constant("s1"),constant("p2-1"))),6) occurs(action(("walk",constant("driver4"),constant("s1"),constant("p1-5"))),6) occurs(action(("walk",constant("driver4"),constant("s0"),constant("p0-6"))),6) occurs(action(("walk",constant("driver4"),constant("s1"),constant("p8-1"))),6) occurs(action(("walk",constant("driver4"),constant("s0"),constant("p0-11"))),6) occurs(action(("walk",constant("driver3"),constant("s9"),constant("p6-9"))),6) occurs(action(("walk",constant("driver3"),constant("s9"),constant("p9-11"))),6) occurs(action(("walk",constant("driver3"),constant("s0"),constant("p0-2"))),6) occurs(action(("walk",constant("driver3"),constant("s5"),constant("p1-5"))),6) occurs(action(("walk",constant("driver3"),constant("s1"),constant("p10-1"))),6) occurs(action(("walk",constant("driver3"),constant("s9"),constant("p9-4"))),6) occurs(action(("unload-truck",constant("package5"),constant("truck2"),constant("s0"))),7) occurs(action(("unload-truck",constant("package3"),constant("truck2"),constant("s1"))),7) occurs(action(("unload-truck",constant("package2"),constant("truck2"),constant("s5"))),7) occurs(action(("drive-truck",constant("truck1"),constant("s0"),constant("s11"),constant("driver4"))),7) occurs(action(("load-truck",constant("package6"),constant("truck2"),constant("s8"))),7) occurs(action(("drive-truck",constant("truck2"),constant("s7"),constant("s11"),constant("driver1"))),7) occurs(action(("drive-truck",constant("truck2"),constant("s0"),constant("s11"),constant("driver2"))),7) occurs(action(("unload-truck",constant("package5"),constant("truck2"),constant("s2"))),7) occurs(action(("unload-truck",constant("package5"),constant("truck2"),constant("s10"))),7) occurs(action(("unload-truck",constant("package3"),constant("truck2"),constant("s2"))),7) occurs(action(("unload-truck",constant("package3"),constant("truck2"),constant("s10"))),7) occurs(action(("unload-truck",constant("package2"),constant("truck2"),constant("s10"))),7) occurs(action(("drive-truck",constant("truck2"),constant("s5"),constant("s4"),constant("driver1"))),7) occurs(action(("drive-truck",constant("truck2"),constant("s1"),constant("s10"),constant("driver1"))),7) occurs(action(("drive-truck",constant("truck2"),constant("s2"),constant("s10"),constant("driver1"))),7) occurs(action(("drive-truck",constant("truck2"),constant("s3"),constant("s10"),constant("driver1"))),7) occurs(action(("drive-truck",constant("truck3"),constant("s3"),constant("s10"),constant("driver2"))),7) occurs(action(("board-truck",constant("driver2"),constant("truck4"),constant("s10"))),7) occurs(action(("unload-truck",constant("package2"),constant("truck2"),constant("s2"))),7) occurs(action(("walk",constant("driver2"),constant("s10"),constant("p10-1"))),7) occurs(action(("walk",constant("driver2"),constant("s6"),constant("p6-11"))),7) occurs(action(("unload-truck",constant("package6"),constant("truck2"),constant("s11"))),8) occurs(action(("load-truck",constant("package8"),constant("truck2"),constant("s10"))),8) occurs(action(("drive-truck",constant("truck2"),constant("s8"),constant("s0"),constant("driver1"))),8) occurs(action(("load-truck",constant("package4"),constant("truck2"),constant("s11"))),8) occurs(action(("drive-truck",constant("truck2"),constant("s11"),constant("s7"),constant("driver1"))),8) occurs(action(("unload-truck",constant("package6"),constant("truck2"),constant("s10"))),8) occurs(action(("unload-truck",constant("package8"),constant("truck2"),constant("s0"))),9) occurs(action(("unload-truck",constant("package4"),constant("truck2"),constant("s7"))),9) occurs(action(("drive-truck",constant("truck2"),constant("s7"),constant("s11"),constant("driver1"))),9) occurs(action(("drive-truck",constant("truck2"),constant("s0"),constant("s11"),constant("driver2"))),9) occurs(action(("drive-truck",constant("truck3"),constant("s10"),constant("s2"),constant("driver2"))),9) occurs(action(("unload-truck",constant("package4"),constant("truck2"),constant("s10"))),9) occurs(action(("unload-truck",constant("package8"),constant("truck2"),constant("s10"))),9) occurs(action(("drive-truck",constant("truck3"),constant("s2"),constant("s8"),constant("driver2"))),10) occurs(action(("walk",constant("driver3"),constant("p8-1"),constant("s8"))),10) occurs(action(("load-truck",constant("package8"),constant("truck2"),constant("s10"))),10) occurs(action(("load-truck",constant("package8"),constant("truck4"),constant("s10"))),10) occurs(action(("load-truck",constant("package6"),constant("truck2"),constant("s10"))),10) occurs(action(("load-truck",constant("package6"),constant("truck4"),constant("s10"))),10) occurs(action(("drive-truck",constant("truck1"),constant("s11"),constant("s0"),constant("driver4"))),10) occurs(action(("load-truck",constant("package5"),constant("truck2"),constant("s10"))),10) occurs(action(("drive-truck",constant("truck2"),constant("s11"),constant("s0"),constant("driver1"))),10) occurs(action(("load-truck",constant("package5"),constant("truck3"),constant("s2"))),10) occurs(action(("load-truck",constant("package5"),constant("truck4"),constant("s10"))),10) occurs(action(("drive-truck",constant("truck1"),constant("s11"),constant("s7"),constant("driver4"))),10) occurs(action(("load-truck",constant("package4"),constant("truck2"),constant("s10"))),10) occurs(action(("load-truck",constant("package4"),constant("truck4"),constant("s10"))),10) occurs(action(("load-truck",constant("package3"),constant("truck2"),constant("s10"))),10) occurs(action(("drive-truck",constant("truck2"),constant("s10"),constant("s1"),constant("driver1"))),10) occurs(action(("load-truck",constant("package3"),constant("truck3"),constant("s2"))),10) occurs(action(("load-truck",constant("package3"),constant("truck4"),constant("s10"))),10) occurs(action(("load-truck",constant("package2"),constant("truck2"),constant("s10"))),10) occurs(action(("drive-truck",constant("truck2"),constant("s4"),constant("s5"),constant("driver1"))),10) occurs(action(("load-truck",constant("package2"),constant("truck3"),constant("s2"))),10) occurs(action(("load-truck",constant("package2"),constant("truck4"),constant("s10"))),10) occurs(action(("load-truck",constant("package1"),constant("truck2"),constant("s10"))),10) occurs(action(("load-truck",constant("package1"),constant("truck4"),constant("s10"))),10) occurs(action(("drive-truck",constant("truck4"),constant("s10"),constant("s2"),constant("driver2"))),10) occurs(action(("drive-truck",constant("truck3"),constant("s2"),constant("s5"),constant("driver2"))),10) occurs(action(("drive-truck",constant("truck3"),constant("s2"),constant("s9"),constant("driver2"))),10) occurs(action(("drive-truck",constant("truck3"),constant("s2"),constant("s3"),constant("driver2"))),10) occurs(action(("walk",constant("driver1"),constant("p0-11"),constant("s0"))),10) occurs(action(("walk",constant("driver1"),constant("p10-1"),constant("s1"))),10) occurs(action(("walk",constant("driver1"),constant("p11-2"),constant("s2"))),10) occurs(action(("walk",constant("driver1"),constant("p8-3"),constant("s3"))),10) occurs(action(("walk",constant("driver1"),constant("p9-4"),constant("s4"))),10) occurs(action(("walk",constant("driver1"),constant("p5-9"),constant("s5"))),10) occurs(action(("walk",constant("driver1"),constant("p6-11"),constant("s6"))),10) occurs(action(("walk",constant("driver1"),constant("p8-7"),constant("s7"))),10) occurs(action(("walk",constant("driver1"),constant("p9-4"),constant("s9"))),10) occurs(action(("walk",constant("driver1"),constant("p10-1"),constant("s10"))),10) occurs(action(("walk",constant("driver1"),constant("p6-11"),constant("s11"))),10) occurs(action(("walk",constant("driver2"),constant("p0-11"),constant("s0"))),10) occurs(action(("walk",constant("driver2"),constant("p10-1"),constant("s1"))),10) occurs(action(("walk",constant("driver2"),constant("p7-2"),constant("s2"))),10) occurs(action(("walk",constant("driver2"),constant("p8-3"),constant("s3"))),10) occurs(action(("walk",constant("driver2"),constant("p9-4"),constant("s4"))),10) occurs(action(("walk",constant("driver2"),constant("p6-11"),constant("s6"))),10) occurs(action(("walk",constant("driver2"),constant("p7-2"),constant("s7"))),10) occurs(action(("walk",constant("driver2"),constant("p8-3"),constant("s8"))),10) occurs(action(("walk",constant("driver2"),constant("p5-9"),constant("s9"))),10) occurs(action(("walk",constant("driver2"),constant("p10-1"),constant("s10"))),10) occurs(action(("walk",constant("driver2"),constant("p6-11"),constant("s11"))),10) occurs(action(("walk",constant("driver4"),constant("p0-6"),constant("s0"))),10) occurs(action(("walk",constant("driver4"),constant("p10-1"),constant("s1"))),10) occurs(action(("walk",constant("driver4"),constant("p2-1"),constant("s2"))),10) occurs(action(("walk",constant("driver4"),constant("p1-5"),constant("s5"))),10) occurs(action(("walk",constant("driver4"),constant("p0-6"),constant("s6"))),10) occurs(action(("walk",constant("driver4"),constant("p8-1"),constant("s8"))),10) occurs(action(("walk",constant("driver4"),constant("p0-11"),constant("s11"))),10) occurs(action(("drive-truck",constant("truck2"),constant("s10"),constant("s3"),constant("driver1"))),10) occurs(action(("drive-truck",constant("truck2"),constant("s4"),constant("s6"),constant("driver1"))),10) occurs(action(("walk",constant("driver3"),constant("p0-2"),constant("s0"))),10) occurs(action(("walk",constant("driver3"),constant("p6-9"),constant("s6"))),10) occurs(action(("walk",constant("driver3"),constant("p9-11"),constant("s9"))),10) occurs(action(("walk",constant("driver3"),constant("p10-1"),constant("s10"))),10) occurs(action(("walk",constant("driver3"),constant("p9-11"),constant("s11"))),10) occurs(action(("drive-truck",constant("truck4"),constant("s10"),constant("s3"),constant("driver2"))),10) occurs(action(("walk",constant("driver3"),constant("p0-2"),constant("s2"))),10) occurs(action(("walk",constant("driver3"),constant("p1-5"),constant("s1"))),10) occurs(action(("walk",constant("driver3"),constant("p9-4"),constant("s4"))),10) occurs(action(("drive-truck",constant("truck4"),constant("s10"),constant("s6"),constant("driver2"))),10) occurs(action(("walk",constant("driver3"),constant("p1-5"),constant("s5"))),10) occurs(action(("drive-truck",constant("truck2"),constant("s4"),constant("s9"),constant("driver2"))),10) occurs(action(("drive-truck",constant("truck1"),constant("s11"),constant("s3"),constant("driver4"))),10) occurs(action(("walk",constant("driver4"),constant("p10-1"),constant("s10"))),10) occurs(action(("walk",constant("driver2"),constant("p5-9"),constant("s5"))),10) occurs(action(("walk",constant("driver1"),constant("p8-7"),constant("s8"))),10) Solving Time: 0.02s Memory: 198MB (+8MB) SAT SATISFIABLE Models : 1+ Calls : 3 Time : 2.275s (Solving: 0.01s 1st Model: 0.01s Unsat: 0.00s) CPU Time : 2.270s Choices : 1741 Conflicts : 18 (Analyzed: 18) Restarts : 0 Model-Level : 761.0 Problems : 3 (Average Length: 7.00 Splits: 0) Lemmas : 18 (Deleted: 0) Binary : 1 (Ratio: 5.56%) Ternary : 2 (Ratio: 11.11%) Conflict : 18 (Average Length: 19.3 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 18 (Average: 55.11 Max: 481 Sum: 992) Executed : 18 (Average: 55.11 Max: 481 Sum: 992 Ratio: 100.00%) Bounded : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 0.00%) Rules : 427783 Atoms : 427783 Bodies : 1 (Original: 0) Tight : Yes Variables : 39565 (Eliminated: 0 Frozen: 0) Constraints : 118082 (Binary: 93.8% Ternary: 4.1% Other: 2.1%) Memory Peak : 198MB Max. Length : 10 steps Sol. Length : 10 steps