WORST_CASE(Omega(0),?) Initial ITS Start location: __init 0: f1_0_main_Load -> f162_0_power_GT : arg1'=arg1P0, arg3'=arg3P0, arg2'=arg2P0, arg4'=arg4P0, (arg1 > 0 /\ -arg2 == 0 /\ -arg1P0 == 0 /\ -arg2P0 == 0), cost: 1 1: f1_0_main_Load -> f97_0_random_GT : arg1'=arg1P1, arg3'=arg3P1, arg2'=arg2P1, arg4'=arg4P1, (arg1 > 0 /\ -arg2P1 == 0 /\ -arg1+arg1P1 <= 0 /\ arg2 > 0 /\ arg1P1 > 0), cost: 1 2: f1_0_main_Load -> f97_0_random_GT : arg1'=arg1P2, arg3'=arg3P2, arg2'=arg2P2, arg4'=arg4P2, (arg1 > 0 /\ arg1P2 > 0 /\ 1+arg2P2 > 0 /\ arg2 > 0 /\ -arg1+arg1P2 <= 0), cost: 1 7: f162_0_power_GT -> f162_0_power_GT\' : arg1'=arg1P7, arg3'=arg3P7, arg2'=arg2P7, arg4'=arg4P7, (-1+arg2 > 0 /\ arg1-arg1P7 == 0 /\ -2+arg1 < 0 /\ -arg2P7+arg2 == 0), cost: 1 9: f162_0_power_GT -> f162_0_power_GT\' : arg1'=arg1P9, arg3'=arg3P9, arg2'=arg2P9, arg4'=arg4P9, (arg2-arg2P9 == 0 /\ arg1-arg1P9 == 0 /\ -1+arg2 > 0 /\ -2+arg1 > 0), cost: 1 3: f97_0_random_GT -> f162_0_power_GT : arg1'=arg1P3, arg3'=arg3P3, arg2'=arg2P3, arg4'=arg4P3, (arg1 > 0 /\ -arg2P3 == 0 /\ -arg1P3+arg2 == 0), cost: 1 4: f97_0_random_GT -> f155_0_main_InvokeMethod : arg1'=arg1P4, arg3'=arg3P4, arg2'=arg2P4, arg4'=arg4P4, (arg1 > 0 /\ -1+x100 > 0 /\ arg1P4 > 0 /\ -arg3P4 == 0 /\ arg2-arg2P4 == 0 /\ -arg1+arg1P4 <= 0), cost: 1 5: f97_0_random_GT -> f155_0_main_InvokeMethod : arg1'=arg1P5, arg3'=arg3P5, arg2'=arg2P5, arg4'=arg4P5, (arg1 > 0 /\ -arg1+arg1P5 <= 0 /\ -1+x140 > 0 /\ arg2-arg2P5 == 0 /\ 1+arg3P5 > 0 /\ arg1P5 > 0), cost: 1 6: f155_0_main_InvokeMethod -> f162_0_power_GT : arg1'=arg1P6, arg3'=arg3P6, arg2'=arg2P6, arg4'=arg4P6, (arg1 > 0 /\ -1+x190 > 0 /\ arg2-arg1P6 == 0 /\ -arg2P6+arg3 == 0), cost: 1 8: f162_0_power_GT\' -> f213_0_power_NE : arg1'=arg1P8, arg3'=arg3P8, arg2'=arg2P8, arg4'=arg4P8, (-arg2P8+arg2 == 0 /\ arg1-arg1P8 == 0 /\ -1+arg2 > 0 /\ -2*x370+arg2 >= 0 /\ -2-2*x370+arg2 < 0 /\ -2+arg1 < 0 /\ -arg3P8-2*x370+arg2 == 0), cost: 1 10: f162_0_power_GT\' -> f213_0_power_NE : arg1'=arg1P10, arg3'=arg3P10, arg2'=arg2P10, arg4'=arg4P10, (-2+arg2-2*x410 < 0 /\ arg2-2*x410-arg3P10 == 0 /\ arg2-2*x410 >= 0 /\ arg2-arg2P10 == 0 /\ -1+arg2 > 0 /\ -2+arg1 > 0 /\ arg1-arg1P10 == 0), cost: 1 11: f213_0_power_NE -> f213_0_power_NE\' : arg1'=arg1P11, arg3'=arg3P11, arg2'=arg2P11, arg4'=arg4P11, (arg2-arg2P11 == 0 /\ x470 > 0 /\ -arg3 == 0 /\ -arg3P11 == 0 /\ -1+arg2 > 0 /\ arg1-arg1P11 == 0 /\ -arg4P11+arg4 == 0 /\ -x470+arg2 > 0), cost: 1 13: f213_0_power_NE -> f162_0_power_GT : arg1'=arg1P13, arg3'=arg3P13, arg2'=arg2P13, arg4'=arg4P13, (-1-arg2P13+arg2 == 0 /\ 1-arg3 == 0 /\ -1+arg2 > 0 /\ arg1-arg1P13 == 0 /\ -1 < 0), cost: 1 12: f213_0_power_NE\' -> f162_0_power_GT : arg1'=arg1P12, arg3'=arg3P12, arg2'=arg2P12, arg4'=arg4P12, (arg1-arg1P12 == 0 /\ -2-2*arg2P12+arg2 < 0 /\ -arg3 == 0 /\ -2*arg2P12+arg2 >= 0 /\ arg2P12 > 0 /\ -1+arg2 > 0 /\ -arg2P12+arg2 > 0), cost: 1 14: __init -> f1_0_main_Load : arg1'=arg1P14, arg3'=arg3P14, arg2'=arg2P14, arg4'=arg4P14, TRUE, cost: 1 Applied preprocessing Original rule: f1_0_main_Load -> f162_0_power_GT : arg1'=arg1P0, arg3'=arg3P0, arg2'=arg2P0, arg4'=arg4P0, (arg1 > 0 /\ -arg2 == 0 /\ -arg1P0 == 0 /\ -arg2P0 == 0), cost: 1 New rule: f1_0_main_Load -> f162_0_power_GT : arg1'=0, arg3'=arg3P0, arg2'=0, arg4'=arg4P0, (arg1 > 0 /\ arg2 == 0), cost: 1 Applied preprocessing Original rule: f1_0_main_Load -> f97_0_random_GT : arg1'=arg1P1, arg3'=arg3P1, arg2'=arg2P1, arg4'=arg4P1, (arg1 > 0 /\ -arg2P1 == 0 /\ -arg1+arg1P1 <= 0 /\ arg2 > 0 /\ arg1P1 > 0), cost: 1 New rule: f1_0_main_Load -> f97_0_random_GT : arg1'=arg1P1, arg3'=arg3P1, arg2'=0, arg4'=arg4P1, (-arg1+arg1P1 <= 0 /\ arg2 > 0 /\ arg1P1 > 0), cost: 1 Applied preprocessing Original rule: f1_0_main_Load -> f97_0_random_GT : arg1'=arg1P2, arg3'=arg3P2, arg2'=arg2P2, arg4'=arg4P2, (arg1 > 0 /\ arg1P2 > 0 /\ 1+arg2P2 > 0 /\ arg2 > 0 /\ -arg1+arg1P2 <= 0), cost: 1 New rule: f1_0_main_Load -> f97_0_random_GT : arg1'=arg1P2, arg3'=arg3P2, arg2'=arg2P2, arg4'=arg4P2, (arg1P2 > 0 /\ 1+arg2P2 > 0 /\ arg2 > 0 /\ -arg1+arg1P2 <= 0), cost: 1 Applied preprocessing Original rule: f97_0_random_GT -> f162_0_power_GT : arg1'=arg1P3, arg3'=arg3P3, arg2'=arg2P3, arg4'=arg4P3, (arg1 > 0 /\ -arg2P3 == 0 /\ -arg1P3+arg2 == 0), cost: 1 New rule: f97_0_random_GT -> f162_0_power_GT : arg1'=arg2, arg3'=arg3P3, arg2'=0, arg4'=arg4P3, arg1 > 0, cost: 1 Applied preprocessing Original rule: f97_0_random_GT -> f155_0_main_InvokeMethod : arg1'=arg1P4, arg3'=arg3P4, arg2'=arg2P4, arg4'=arg4P4, (arg1 > 0 /\ -1+x100 > 0 /\ arg1P4 > 0 /\ -arg3P4 == 0 /\ arg2-arg2P4 == 0 /\ -arg1+arg1P4 <= 0), cost: 1 New rule: f97_0_random_GT -> f155_0_main_InvokeMethod : arg1'=arg1P4, arg3'=0, arg4'=arg4P4, (arg1P4 > 0 /\ -arg1+arg1P4 <= 0), cost: 1 Applied preprocessing Original rule: f97_0_random_GT -> f155_0_main_InvokeMethod : arg1'=arg1P5, arg3'=arg3P5, arg2'=arg2P5, arg4'=arg4P5, (arg1 > 0 /\ -arg1+arg1P5 <= 0 /\ -1+x140 > 0 /\ arg2-arg2P5 == 0 /\ 1+arg3P5 > 0 /\ arg1P5 > 0), cost: 1 New rule: f97_0_random_GT -> f155_0_main_InvokeMethod : arg1'=arg1P5, arg3'=arg3P5, arg4'=arg4P5, (-arg1+arg1P5 <= 0 /\ 1+arg3P5 > 0 /\ arg1P5 > 0), cost: 1 Applied preprocessing Original rule: f155_0_main_InvokeMethod -> f162_0_power_GT : arg1'=arg1P6, arg3'=arg3P6, arg2'=arg2P6, arg4'=arg4P6, (arg1 > 0 /\ -1+x190 > 0 /\ arg2-arg1P6 == 0 /\ -arg2P6+arg3 == 0), cost: 1 New rule: f155_0_main_InvokeMethod -> f162_0_power_GT : arg1'=arg2, arg3'=arg3P6, arg2'=arg3, arg4'=arg4P6, arg1 > 0, cost: 1 Applied preprocessing Original rule: f162_0_power_GT -> f162_0_power_GT\' : arg1'=arg1P7, arg3'=arg3P7, arg2'=arg2P7, arg4'=arg4P7, (-1+arg2 > 0 /\ arg1-arg1P7 == 0 /\ -2+arg1 < 0 /\ -arg2P7+arg2 == 0), cost: 1 New rule: f162_0_power_GT -> f162_0_power_GT\' : arg3'=arg3P7, arg4'=arg4P7, (2-arg1 > 0 /\ -1+arg2 > 0), cost: 1 Applied preprocessing Original rule: f162_0_power_GT\' -> f213_0_power_NE : arg1'=arg1P8, arg3'=arg3P8, arg2'=arg2P8, arg4'=arg4P8, (-arg2P8+arg2 == 0 /\ arg1-arg1P8 == 0 /\ -1+arg2 > 0 /\ -2*x370+arg2 >= 0 /\ -2-2*x370+arg2 < 0 /\ -2+arg1 < 0 /\ -arg3P8-2*x370+arg2 == 0), cost: 1 New rule: f162_0_power_GT\' -> f213_0_power_NE : arg3'=-2*x370+arg2, arg4'=arg4P8, (2-arg1 > 0 /\ -1+arg2 > 0 /\ -2*x370+arg2 >= 0 /\ 2+2*x370-arg2 > 0), cost: 1 Applied preprocessing Original rule: f162_0_power_GT -> f162_0_power_GT\' : arg1'=arg1P9, arg3'=arg3P9, arg2'=arg2P9, arg4'=arg4P9, (arg2-arg2P9 == 0 /\ arg1-arg1P9 == 0 /\ -1+arg2 > 0 /\ -2+arg1 > 0), cost: 1 New rule: f162_0_power_GT -> f162_0_power_GT\' : arg3'=arg3P9, arg4'=arg4P9, (-1+arg2 > 0 /\ -2+arg1 > 0), cost: 1 Applied preprocessing Original rule: f162_0_power_GT\' -> f213_0_power_NE : arg1'=arg1P10, arg3'=arg3P10, arg2'=arg2P10, arg4'=arg4P10, (-2+arg2-2*x410 < 0 /\ arg2-2*x410-arg3P10 == 0 /\ arg2-2*x410 >= 0 /\ arg2-arg2P10 == 0 /\ -1+arg2 > 0 /\ -2+arg1 > 0 /\ arg1-arg1P10 == 0), cost: 1 New rule: f162_0_power_GT\' -> f213_0_power_NE : arg3'=arg2-2*x410, arg4'=arg4P10, (arg2-2*x410 >= 0 /\ -1+arg2 > 0 /\ 2-arg2+2*x410 > 0 /\ -2+arg1 > 0), cost: 1 Applied preprocessing Original rule: f213_0_power_NE -> f213_0_power_NE\' : arg1'=arg1P11, arg3'=arg3P11, arg2'=arg2P11, arg4'=arg4P11, (arg2-arg2P11 == 0 /\ x470 > 0 /\ -arg3 == 0 /\ -arg3P11 == 0 /\ -1+arg2 > 0 /\ arg1-arg1P11 == 0 /\ -arg4P11+arg4 == 0 /\ -x470+arg2 > 0), cost: 1 New rule: f213_0_power_NE -> f213_0_power_NE\' : arg3'=0, (arg3 == 0 /\ -1+arg2 > 0), cost: 1 Applied preprocessing Original rule: f213_0_power_NE\' -> f162_0_power_GT : arg1'=arg1P12, arg3'=arg3P12, arg2'=arg2P12, arg4'=arg4P12, (arg1-arg1P12 == 0 /\ -2-2*arg2P12+arg2 < 0 /\ -arg3 == 0 /\ -2*arg2P12+arg2 >= 0 /\ arg2P12 > 0 /\ -1+arg2 > 0 /\ -arg2P12+arg2 > 0), cost: 1 New rule: f213_0_power_NE\' -> f162_0_power_GT : arg3'=arg3P12, arg2'=arg2P12, arg4'=arg4P12, (2+2*arg2P12-arg2 > 0 /\ -2*arg2P12+arg2 >= 0 /\ arg3 == 0 /\ -1+arg2 > 0), cost: 1 Applied preprocessing Original rule: f213_0_power_NE -> f162_0_power_GT : arg1'=arg1P13, arg3'=arg3P13, arg2'=arg2P13, arg4'=arg4P13, (-1-arg2P13+arg2 == 0 /\ 1-arg3 == 0 /\ -1+arg2 > 0 /\ arg1-arg1P13 == 0 /\ -1 < 0), cost: 1 New rule: f213_0_power_NE -> f162_0_power_GT : arg3'=arg3P13, arg2'=-1+arg2, arg4'=arg4P13, (-1+arg3 == 0 /\ -1+arg2 > 0), cost: 1 Simplified rules Start location: __init 15: f1_0_main_Load -> f162_0_power_GT : arg1'=0, arg3'=arg3P0, arg2'=0, arg4'=arg4P0, (arg1 > 0 /\ arg2 == 0), cost: 1 16: f1_0_main_Load -> f97_0_random_GT : arg1'=arg1P1, arg3'=arg3P1, arg2'=0, arg4'=arg4P1, (-arg1+arg1P1 <= 0 /\ arg2 > 0 /\ arg1P1 > 0), cost: 1 17: f1_0_main_Load -> f97_0_random_GT : arg1'=arg1P2, arg3'=arg3P2, arg2'=arg2P2, arg4'=arg4P2, (arg1P2 > 0 /\ 1+arg2P2 > 0 /\ arg2 > 0 /\ -arg1+arg1P2 <= 0), cost: 1 22: f162_0_power_GT -> f162_0_power_GT\' : arg3'=arg3P7, arg4'=arg4P7, (2-arg1 > 0 /\ -1+arg2 > 0), cost: 1 24: f162_0_power_GT -> f162_0_power_GT\' : arg3'=arg3P9, arg4'=arg4P9, (-1+arg2 > 0 /\ -2+arg1 > 0), cost: 1 18: f97_0_random_GT -> f162_0_power_GT : arg1'=arg2, arg3'=arg3P3, arg2'=0, arg4'=arg4P3, arg1 > 0, cost: 1 19: f97_0_random_GT -> f155_0_main_InvokeMethod : arg1'=arg1P4, arg3'=0, arg4'=arg4P4, (arg1P4 > 0 /\ -arg1+arg1P4 <= 0), cost: 1 20: f97_0_random_GT -> f155_0_main_InvokeMethod : arg1'=arg1P5, arg3'=arg3P5, arg4'=arg4P5, (-arg1+arg1P5 <= 0 /\ 1+arg3P5 > 0 /\ arg1P5 > 0), cost: 1 21: f155_0_main_InvokeMethod -> f162_0_power_GT : arg1'=arg2, arg3'=arg3P6, arg2'=arg3, arg4'=arg4P6, arg1 > 0, cost: 1 23: f162_0_power_GT\' -> f213_0_power_NE : arg3'=-2*x370+arg2, arg4'=arg4P8, (2-arg1 > 0 /\ -1+arg2 > 0 /\ -2*x370+arg2 >= 0 /\ 2+2*x370-arg2 > 0), cost: 1 25: f162_0_power_GT\' -> f213_0_power_NE : arg3'=arg2-2*x410, arg4'=arg4P10, (arg2-2*x410 >= 0 /\ -1+arg2 > 0 /\ 2-arg2+2*x410 > 0 /\ -2+arg1 > 0), cost: 1 26: f213_0_power_NE -> f213_0_power_NE\' : arg3'=0, (arg3 == 0 /\ -1+arg2 > 0), cost: 1 28: f213_0_power_NE -> f162_0_power_GT : arg3'=arg3P13, arg2'=-1+arg2, arg4'=arg4P13, (-1+arg3 == 0 /\ -1+arg2 > 0), cost: 1 27: f213_0_power_NE\' -> f162_0_power_GT : arg3'=arg3P12, arg2'=arg2P12, arg4'=arg4P12, (2+2*arg2P12-arg2 > 0 /\ -2*arg2P12+arg2 >= 0 /\ arg3 == 0 /\ -1+arg2 > 0), cost: 1 14: __init -> f1_0_main_Load : arg1'=arg1P14, arg3'=arg3P14, arg2'=arg2P14, arg4'=arg4P14, TRUE, cost: 1 Eliminating location f213_0_power_NE\' by chaining: Applied chaining First rule: f213_0_power_NE -> f213_0_power_NE\' : arg3'=0, (arg3 == 0 /\ -1+arg2 > 0), cost: 1 Second rule: f213_0_power_NE\' -> f162_0_power_GT : arg3'=arg3P12, arg2'=arg2P12, arg4'=arg4P12, (2+2*arg2P12-arg2 > 0 /\ -2*arg2P12+arg2 >= 0 /\ arg3 == 0 /\ -1+arg2 > 0), cost: 1 New rule: f213_0_power_NE -> f162_0_power_GT : arg3'=arg3P12, arg2'=arg2P12, arg4'=arg4P12, (0 == 0 /\ 2+2*arg2P12-arg2 > 0 /\ -2*arg2P12+arg2 >= 0 /\ arg3 == 0 /\ -1+arg2 > 0), cost: 2 Applied simplification Original rule: f213_0_power_NE -> f162_0_power_GT : arg3'=arg3P12, arg2'=arg2P12, arg4'=arg4P12, (0 == 0 /\ 2+2*arg2P12-arg2 > 0 /\ -2*arg2P12+arg2 >= 0 /\ arg3 == 0 /\ -1+arg2 > 0), cost: 2 New rule: f213_0_power_NE -> f162_0_power_GT : arg3'=arg3P12, arg2'=arg2P12, arg4'=arg4P12, (2+2*arg2P12-arg2 > 0 /\ -2*arg2P12+arg2 >= 0 /\ arg3 == 0 /\ -1+arg2 > 0), cost: 2 Applied deletion Removed the following rules: 26 27 Eliminated locations on linear paths Start location: __init 15: f1_0_main_Load -> f162_0_power_GT : arg1'=0, arg3'=arg3P0, arg2'=0, arg4'=arg4P0, (arg1 > 0 /\ arg2 == 0), cost: 1 16: f1_0_main_Load -> f97_0_random_GT : arg1'=arg1P1, arg3'=arg3P1, arg2'=0, arg4'=arg4P1, (-arg1+arg1P1 <= 0 /\ arg2 > 0 /\ arg1P1 > 0), cost: 1 17: f1_0_main_Load -> f97_0_random_GT : arg1'=arg1P2, arg3'=arg3P2, arg2'=arg2P2, arg4'=arg4P2, (arg1P2 > 0 /\ 1+arg2P2 > 0 /\ arg2 > 0 /\ -arg1+arg1P2 <= 0), cost: 1 22: f162_0_power_GT -> f162_0_power_GT\' : arg3'=arg3P7, arg4'=arg4P7, (2-arg1 > 0 /\ -1+arg2 > 0), cost: 1 24: f162_0_power_GT -> f162_0_power_GT\' : arg3'=arg3P9, arg4'=arg4P9, (-1+arg2 > 0 /\ -2+arg1 > 0), cost: 1 18: f97_0_random_GT -> f162_0_power_GT : arg1'=arg2, arg3'=arg3P3, arg2'=0, arg4'=arg4P3, arg1 > 0, cost: 1 19: f97_0_random_GT -> f155_0_main_InvokeMethod : arg1'=arg1P4, arg3'=0, arg4'=arg4P4, (arg1P4 > 0 /\ -arg1+arg1P4 <= 0), cost: 1 20: f97_0_random_GT -> f155_0_main_InvokeMethod : arg1'=arg1P5, arg3'=arg3P5, arg4'=arg4P5, (-arg1+arg1P5 <= 0 /\ 1+arg3P5 > 0 /\ arg1P5 > 0), cost: 1 21: f155_0_main_InvokeMethod -> f162_0_power_GT : arg1'=arg2, arg3'=arg3P6, arg2'=arg3, arg4'=arg4P6, arg1 > 0, cost: 1 23: f162_0_power_GT\' -> f213_0_power_NE : arg3'=-2*x370+arg2, arg4'=arg4P8, (2-arg1 > 0 /\ -1+arg2 > 0 /\ -2*x370+arg2 >= 0 /\ 2+2*x370-arg2 > 0), cost: 1 25: f162_0_power_GT\' -> f213_0_power_NE : arg3'=arg2-2*x410, arg4'=arg4P10, (arg2-2*x410 >= 0 /\ -1+arg2 > 0 /\ 2-arg2+2*x410 > 0 /\ -2+arg1 > 0), cost: 1 28: f213_0_power_NE -> f162_0_power_GT : arg3'=arg3P13, arg2'=-1+arg2, arg4'=arg4P13, (-1+arg3 == 0 /\ -1+arg2 > 0), cost: 1 29: f213_0_power_NE -> f162_0_power_GT : arg3'=arg3P12, arg2'=arg2P12, arg4'=arg4P12, (2+2*arg2P12-arg2 > 0 /\ -2*arg2P12+arg2 >= 0 /\ arg3 == 0 /\ -1+arg2 > 0), cost: 2 14: __init -> f1_0_main_Load : arg1'=arg1P14, arg3'=arg3P14, arg2'=arg2P14, arg4'=arg4P14, TRUE, cost: 1 Eliminating location f1_0_main_Load by chaining: Applied chaining First rule: __init -> f1_0_main_Load : arg1'=arg1P14, arg3'=arg3P14, arg2'=arg2P14, arg4'=arg4P14, TRUE, cost: 1 Second rule: f1_0_main_Load -> f162_0_power_GT : arg1'=0, arg3'=arg3P0, arg2'=0, arg4'=arg4P0, (arg1 > 0 /\ arg2 == 0), cost: 1 New rule: __init -> f162_0_power_GT : arg1'=0, arg3'=arg3P0, arg2'=0, arg4'=arg4P0, (arg1P14 > 0 /\ arg2P14 == 0), cost: 2 Applied chaining First rule: __init -> f1_0_main_Load : arg1'=arg1P14, arg3'=arg3P14, arg2'=arg2P14, arg4'=arg4P14, TRUE, cost: 1 Second rule: f1_0_main_Load -> f97_0_random_GT : arg1'=arg1P1, arg3'=arg3P1, arg2'=0, arg4'=arg4P1, (-arg1+arg1P1 <= 0 /\ arg2 > 0 /\ arg1P1 > 0), cost: 1 New rule: __init -> f97_0_random_GT : arg1'=arg1P1, arg3'=arg3P1, arg2'=0, arg4'=arg4P1, (-arg1P14+arg1P1 <= 0 /\ arg1P1 > 0 /\ arg2P14 > 0), cost: 2 Applied chaining First rule: __init -> f1_0_main_Load : arg1'=arg1P14, arg3'=arg3P14, arg2'=arg2P14, arg4'=arg4P14, TRUE, cost: 1 Second rule: f1_0_main_Load -> f97_0_random_GT : arg1'=arg1P2, arg3'=arg3P2, arg2'=arg2P2, arg4'=arg4P2, (arg1P2 > 0 /\ 1+arg2P2 > 0 /\ arg2 > 0 /\ -arg1+arg1P2 <= 0), cost: 1 New rule: __init -> f97_0_random_GT : arg1'=arg1P2, arg3'=arg3P2, arg2'=arg2P2, arg4'=arg4P2, (arg1P2 > 0 /\ arg1P2-arg1P14 <= 0 /\ 1+arg2P2 > 0 /\ arg2P14 > 0), cost: 2 Applied deletion Removed the following rules: 14 15 16 17 Eliminating location f162_0_power_GT\' by chaining: Applied chaining First rule: f162_0_power_GT -> f162_0_power_GT\' : arg3'=arg3P7, arg4'=arg4P7, (2-arg1 > 0 /\ -1+arg2 > 0), cost: 1 Second rule: f162_0_power_GT\' -> f213_0_power_NE : arg3'=-2*x370+arg2, arg4'=arg4P8, (2-arg1 > 0 /\ -1+arg2 > 0 /\ -2*x370+arg2 >= 0 /\ 2+2*x370-arg2 > 0), cost: 1 New rule: f162_0_power_GT -> f213_0_power_NE : arg3'=-2*x370+arg2, arg4'=arg4P8, (2-arg1 > 0 /\ -1+arg2 > 0 /\ -2*x370+arg2 >= 0 /\ 2+2*x370-arg2 > 0), cost: 2 Applied chaining First rule: f162_0_power_GT -> f162_0_power_GT\' : arg3'=arg3P9, arg4'=arg4P9, (-1+arg2 > 0 /\ -2+arg1 > 0), cost: 1 Second rule: f162_0_power_GT\' -> f213_0_power_NE : arg3'=arg2-2*x410, arg4'=arg4P10, (arg2-2*x410 >= 0 /\ -1+arg2 > 0 /\ 2-arg2+2*x410 > 0 /\ -2+arg1 > 0), cost: 1 New rule: f162_0_power_GT -> f213_0_power_NE : arg3'=arg2-2*x410, arg4'=arg4P10, (arg2-2*x410 >= 0 /\ -1+arg2 > 0 /\ 2-arg2+2*x410 > 0 /\ -2+arg1 > 0), cost: 2 Applied deletion Removed the following rules: 22 23 24 25 Eliminating location f155_0_main_InvokeMethod by chaining: Applied chaining First rule: f97_0_random_GT -> f155_0_main_InvokeMethod : arg1'=arg1P4, arg3'=0, arg4'=arg4P4, (arg1P4 > 0 /\ -arg1+arg1P4 <= 0), cost: 1 Second rule: f155_0_main_InvokeMethod -> f162_0_power_GT : arg1'=arg2, arg3'=arg3P6, arg2'=arg3, arg4'=arg4P6, arg1 > 0, cost: 1 New rule: f97_0_random_GT -> f162_0_power_GT : arg1'=arg2, arg3'=arg3P6, arg2'=0, arg4'=arg4P6, (arg1P4 > 0 /\ -arg1+arg1P4 <= 0), cost: 2 Applied chaining First rule: f97_0_random_GT -> f155_0_main_InvokeMethod : arg1'=arg1P5, arg3'=arg3P5, arg4'=arg4P5, (-arg1+arg1P5 <= 0 /\ 1+arg3P5 > 0 /\ arg1P5 > 0), cost: 1 Second rule: f155_0_main_InvokeMethod -> f162_0_power_GT : arg1'=arg2, arg3'=arg3P6, arg2'=arg3, arg4'=arg4P6, arg1 > 0, cost: 1 New rule: f97_0_random_GT -> f162_0_power_GT : arg1'=arg2, arg3'=arg3P6, arg2'=arg3P5, arg4'=arg4P6, (-arg1+arg1P5 <= 0 /\ 1+arg3P5 > 0 /\ arg1P5 > 0), cost: 2 Applied deletion Removed the following rules: 19 20 21 Eliminated locations on tree-shaped paths Start location: __init 33: f162_0_power_GT -> f213_0_power_NE : arg3'=-2*x370+arg2, arg4'=arg4P8, (2-arg1 > 0 /\ -1+arg2 > 0 /\ -2*x370+arg2 >= 0 /\ 2+2*x370-arg2 > 0), cost: 2 34: f162_0_power_GT -> f213_0_power_NE : arg3'=arg2-2*x410, arg4'=arg4P10, (arg2-2*x410 >= 0 /\ -1+arg2 > 0 /\ 2-arg2+2*x410 > 0 /\ -2+arg1 > 0), cost: 2 18: f97_0_random_GT -> f162_0_power_GT : arg1'=arg2, arg3'=arg3P3, arg2'=0, arg4'=arg4P3, arg1 > 0, cost: 1 35: f97_0_random_GT -> f162_0_power_GT : arg1'=arg2, arg3'=arg3P6, arg2'=0, arg4'=arg4P6, (arg1P4 > 0 /\ -arg1+arg1P4 <= 0), cost: 2 36: f97_0_random_GT -> f162_0_power_GT : arg1'=arg2, arg3'=arg3P6, arg2'=arg3P5, arg4'=arg4P6, (-arg1+arg1P5 <= 0 /\ 1+arg3P5 > 0 /\ arg1P5 > 0), cost: 2 28: f213_0_power_NE -> f162_0_power_GT : arg3'=arg3P13, arg2'=-1+arg2, arg4'=arg4P13, (-1+arg3 == 0 /\ -1+arg2 > 0), cost: 1 29: f213_0_power_NE -> f162_0_power_GT : arg3'=arg3P12, arg2'=arg2P12, arg4'=arg4P12, (2+2*arg2P12-arg2 > 0 /\ -2*arg2P12+arg2 >= 0 /\ arg3 == 0 /\ -1+arg2 > 0), cost: 2 30: __init -> f162_0_power_GT : arg1'=0, arg3'=arg3P0, arg2'=0, arg4'=arg4P0, (arg1P14 > 0 /\ arg2P14 == 0), cost: 2 31: __init -> f97_0_random_GT : arg1'=arg1P1, arg3'=arg3P1, arg2'=0, arg4'=arg4P1, (-arg1P14+arg1P1 <= 0 /\ arg1P1 > 0 /\ arg2P14 > 0), cost: 2 32: __init -> f97_0_random_GT : arg1'=arg1P2, arg3'=arg3P2, arg2'=arg2P2, arg4'=arg4P2, (arg1P2 > 0 /\ arg1P2-arg1P14 <= 0 /\ 1+arg2P2 > 0 /\ arg2P14 > 0), cost: 2 Eliminating location f97_0_random_GT by chaining: Applied chaining First rule: __init -> f97_0_random_GT : arg1'=arg1P1, arg3'=arg3P1, arg2'=0, arg4'=arg4P1, (-arg1P14+arg1P1 <= 0 /\ arg1P1 > 0 /\ arg2P14 > 0), cost: 2 Second rule: f97_0_random_GT -> f162_0_power_GT : arg1'=arg2, arg3'=arg3P3, arg2'=0, arg4'=arg4P3, arg1 > 0, cost: 1 New rule: __init -> f162_0_power_GT : arg1'=0, arg3'=arg3P3, arg2'=0, arg4'=arg4P3, (-arg1P14+arg1P1 <= 0 /\ arg1P1 > 0 /\ arg2P14 > 0), cost: 3 Applied chaining First rule: __init -> f97_0_random_GT : arg1'=arg1P1, arg3'=arg3P1, arg2'=0, arg4'=arg4P1, (-arg1P14+arg1P1 <= 0 /\ arg1P1 > 0 /\ arg2P14 > 0), cost: 2 Second rule: f97_0_random_GT -> f162_0_power_GT : arg1'=arg2, arg3'=arg3P6, arg2'=0, arg4'=arg4P6, (arg1P4 > 0 /\ -arg1+arg1P4 <= 0), cost: 2 New rule: __init -> f162_0_power_GT : arg1'=0, arg3'=arg3P6, arg2'=0, arg4'=arg4P6, (-arg1P14+arg1P1 <= 0 /\ arg1P4 > 0 /\ arg1P1 > 0 /\ arg2P14 > 0 /\ arg1P4-arg1P1 <= 0), cost: 4 Applied simplification Original rule: __init -> f162_0_power_GT : arg1'=0, arg3'=arg3P6, arg2'=0, arg4'=arg4P6, (-arg1P14+arg1P1 <= 0 /\ arg1P4 > 0 /\ arg1P1 > 0 /\ arg2P14 > 0 /\ arg1P4-arg1P1 <= 0), cost: 4 New rule: __init -> f162_0_power_GT : arg1'=0, arg3'=arg3P6, arg2'=0, arg4'=arg4P6, (-arg1P14+arg1P1 <= 0 /\ arg1P4 > 0 /\ arg2P14 > 0 /\ arg1P4-arg1P1 <= 0), cost: 4 Applied chaining First rule: __init -> f97_0_random_GT : arg1'=arg1P1, arg3'=arg3P1, arg2'=0, arg4'=arg4P1, (-arg1P14+arg1P1 <= 0 /\ arg1P1 > 0 /\ arg2P14 > 0), cost: 2 Second rule: f97_0_random_GT -> f162_0_power_GT : arg1'=arg2, arg3'=arg3P6, arg2'=arg3P5, arg4'=arg4P6, (-arg1+arg1P5 <= 0 /\ 1+arg3P5 > 0 /\ arg1P5 > 0), cost: 2 New rule: __init -> f162_0_power_GT : arg1'=0, arg3'=arg3P6, arg2'=arg3P5, arg4'=arg4P6, (-arg1P1+arg1P5 <= 0 /\ -arg1P14+arg1P1 <= 0 /\ 1+arg3P5 > 0 /\ arg1P1 > 0 /\ arg2P14 > 0 /\ arg1P5 > 0), cost: 4 Applied simplification Original rule: __init -> f162_0_power_GT : arg1'=0, arg3'=arg3P6, arg2'=arg3P5, arg4'=arg4P6, (-arg1P1+arg1P5 <= 0 /\ -arg1P14+arg1P1 <= 0 /\ 1+arg3P5 > 0 /\ arg1P1 > 0 /\ arg2P14 > 0 /\ arg1P5 > 0), cost: 4 New rule: __init -> f162_0_power_GT : arg1'=0, arg3'=arg3P6, arg2'=arg3P5, arg4'=arg4P6, (-arg1P1+arg1P5 <= 0 /\ -arg1P14+arg1P1 <= 0 /\ 1+arg3P5 > 0 /\ arg2P14 > 0 /\ arg1P5 > 0), cost: 4 Applied chaining First rule: __init -> f97_0_random_GT : arg1'=arg1P2, arg3'=arg3P2, arg2'=arg2P2, arg4'=arg4P2, (arg1P2 > 0 /\ arg1P2-arg1P14 <= 0 /\ 1+arg2P2 > 0 /\ arg2P14 > 0), cost: 2 Second rule: f97_0_random_GT -> f162_0_power_GT : arg1'=arg2, arg3'=arg3P3, arg2'=0, arg4'=arg4P3, arg1 > 0, cost: 1 New rule: __init -> f162_0_power_GT : arg1'=arg2P2, arg3'=arg3P3, arg2'=0, arg4'=arg4P3, (arg1P2 > 0 /\ arg1P2-arg1P14 <= 0 /\ 1+arg2P2 > 0 /\ arg2P14 > 0), cost: 3 Applied chaining First rule: __init -> f97_0_random_GT : arg1'=arg1P2, arg3'=arg3P2, arg2'=arg2P2, arg4'=arg4P2, (arg1P2 > 0 /\ arg1P2-arg1P14 <= 0 /\ 1+arg2P2 > 0 /\ arg2P14 > 0), cost: 2 Second rule: f97_0_random_GT -> f162_0_power_GT : arg1'=arg2, arg3'=arg3P6, arg2'=0, arg4'=arg4P6, (arg1P4 > 0 /\ -arg1+arg1P4 <= 0), cost: 2 New rule: __init -> f162_0_power_GT : arg1'=arg2P2, arg3'=arg3P6, arg2'=0, arg4'=arg4P6, (arg1P2 > 0 /\ arg1P2-arg1P14 <= 0 /\ 1+arg2P2 > 0 /\ arg1P4 > 0 /\ arg2P14 > 0 /\ -arg1P2+arg1P4 <= 0), cost: 4 Applied simplification Original rule: __init -> f162_0_power_GT : arg1'=arg2P2, arg3'=arg3P6, arg2'=0, arg4'=arg4P6, (arg1P2 > 0 /\ arg1P2-arg1P14 <= 0 /\ 1+arg2P2 > 0 /\ arg1P4 > 0 /\ arg2P14 > 0 /\ -arg1P2+arg1P4 <= 0), cost: 4 New rule: __init -> f162_0_power_GT : arg1'=arg2P2, arg3'=arg3P6, arg2'=0, arg4'=arg4P6, (arg1P2-arg1P14 <= 0 /\ 1+arg2P2 > 0 /\ arg1P4 > 0 /\ arg2P14 > 0 /\ -arg1P2+arg1P4 <= 0), cost: 4 Applied chaining First rule: __init -> f97_0_random_GT : arg1'=arg1P2, arg3'=arg3P2, arg2'=arg2P2, arg4'=arg4P2, (arg1P2 > 0 /\ arg1P2-arg1P14 <= 0 /\ 1+arg2P2 > 0 /\ arg2P14 > 0), cost: 2 Second rule: f97_0_random_GT -> f162_0_power_GT : arg1'=arg2, arg3'=arg3P6, arg2'=arg3P5, arg4'=arg4P6, (-arg1+arg1P5 <= 0 /\ 1+arg3P5 > 0 /\ arg1P5 > 0), cost: 2 New rule: __init -> f162_0_power_GT : arg1'=arg2P2, arg3'=arg3P6, arg2'=arg3P5, arg4'=arg4P6, (arg1P2 > 0 /\ arg1P2-arg1P14 <= 0 /\ -arg1P2+arg1P5 <= 0 /\ 1+arg2P2 > 0 /\ 1+arg3P5 > 0 /\ arg2P14 > 0 /\ arg1P5 > 0), cost: 4 Applied simplification Original rule: __init -> f162_0_power_GT : arg1'=arg2P2, arg3'=arg3P6, arg2'=arg3P5, arg4'=arg4P6, (arg1P2 > 0 /\ arg1P2-arg1P14 <= 0 /\ -arg1P2+arg1P5 <= 0 /\ 1+arg2P2 > 0 /\ 1+arg3P5 > 0 /\ arg2P14 > 0 /\ arg1P5 > 0), cost: 4 New rule: __init -> f162_0_power_GT : arg1'=arg2P2, arg3'=arg3P6, arg2'=arg3P5, arg4'=arg4P6, (arg1P2-arg1P14 <= 0 /\ -arg1P2+arg1P5 <= 0 /\ 1+arg2P2 > 0 /\ 1+arg3P5 > 0 /\ arg2P14 > 0 /\ arg1P5 > 0), cost: 4 Applied deletion Removed the following rules: 18 31 32 35 36 Eliminating location f213_0_power_NE by chaining: Applied chaining First rule: f162_0_power_GT -> f213_0_power_NE : arg3'=-2*x370+arg2, arg4'=arg4P8, (2-arg1 > 0 /\ -1+arg2 > 0 /\ -2*x370+arg2 >= 0 /\ 2+2*x370-arg2 > 0), cost: 2 Second rule: f213_0_power_NE -> f162_0_power_GT : arg3'=arg3P13, arg2'=-1+arg2, arg4'=arg4P13, (-1+arg3 == 0 /\ -1+arg2 > 0), cost: 1 New rule: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P13, arg2'=-1+arg2, arg4'=arg4P13, (2-arg1 > 0 /\ -1-2*x370+arg2 == 0 /\ -1+arg2 > 0 /\ -2*x370+arg2 >= 0 /\ 2+2*x370-arg2 > 0), cost: 3 Applied simplification Original rule: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P13, arg2'=-1+arg2, arg4'=arg4P13, (2-arg1 > 0 /\ -1-2*x370+arg2 == 0 /\ -1+arg2 > 0 /\ -2*x370+arg2 >= 0 /\ 2+2*x370-arg2 > 0), cost: 3 New rule: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P13, arg2'=-1+arg2, arg4'=arg4P13, (2-arg1 > 0 /\ -1-2*x370+arg2 == 0 /\ -1+arg2 > 0), cost: 3 Applied chaining First rule: f162_0_power_GT -> f213_0_power_NE : arg3'=-2*x370+arg2, arg4'=arg4P8, (2-arg1 > 0 /\ -1+arg2 > 0 /\ -2*x370+arg2 >= 0 /\ 2+2*x370-arg2 > 0), cost: 2 Second rule: f213_0_power_NE -> f162_0_power_GT : arg3'=arg3P12, arg2'=arg2P12, arg4'=arg4P12, (2+2*arg2P12-arg2 > 0 /\ -2*arg2P12+arg2 >= 0 /\ arg3 == 0 /\ -1+arg2 > 0), cost: 2 New rule: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P12, arg2'=arg2P12, arg4'=arg4P12, (2+2*arg2P12-arg2 > 0 /\ -2*arg2P12+arg2 >= 0 /\ 2-arg1 > 0 /\ -1+arg2 > 0 /\ -2*x370+arg2 >= 0 /\ -2*x370+arg2 == 0 /\ 2+2*x370-arg2 > 0), cost: 4 Applied simplification Original rule: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P12, arg2'=arg2P12, arg4'=arg4P12, (2+2*arg2P12-arg2 > 0 /\ -2*arg2P12+arg2 >= 0 /\ 2-arg1 > 0 /\ -1+arg2 > 0 /\ -2*x370+arg2 >= 0 /\ -2*x370+arg2 == 0 /\ 2+2*x370-arg2 > 0), cost: 4 New rule: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P12, arg2'=arg2P12, arg4'=arg4P12, (2+2*arg2P12-arg2 > 0 /\ -2*arg2P12+arg2 >= 0 /\ 2-arg1 > 0 /\ -1+arg2 > 0 /\ -2*x370+arg2 == 0), cost: 4 Applied chaining First rule: f162_0_power_GT -> f213_0_power_NE : arg3'=arg2-2*x410, arg4'=arg4P10, (arg2-2*x410 >= 0 /\ -1+arg2 > 0 /\ 2-arg2+2*x410 > 0 /\ -2+arg1 > 0), cost: 2 Second rule: f213_0_power_NE -> f162_0_power_GT : arg3'=arg3P13, arg2'=-1+arg2, arg4'=arg4P13, (-1+arg3 == 0 /\ -1+arg2 > 0), cost: 1 New rule: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P13, arg2'=-1+arg2, arg4'=arg4P13, (arg2-2*x410 >= 0 /\ -1+arg2 > 0 /\ 2-arg2+2*x410 > 0 /\ -2+arg1 > 0 /\ -1+arg2-2*x410 == 0), cost: 3 Applied simplification Original rule: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P13, arg2'=-1+arg2, arg4'=arg4P13, (arg2-2*x410 >= 0 /\ -1+arg2 > 0 /\ 2-arg2+2*x410 > 0 /\ -2+arg1 > 0 /\ -1+arg2-2*x410 == 0), cost: 3 New rule: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P13, arg2'=-1+arg2, arg4'=arg4P13, (-1+arg2 > 0 /\ -2+arg1 > 0 /\ -1+arg2-2*x410 == 0), cost: 3 Applied chaining First rule: f162_0_power_GT -> f213_0_power_NE : arg3'=arg2-2*x410, arg4'=arg4P10, (arg2-2*x410 >= 0 /\ -1+arg2 > 0 /\ 2-arg2+2*x410 > 0 /\ -2+arg1 > 0), cost: 2 Second rule: f213_0_power_NE -> f162_0_power_GT : arg3'=arg3P12, arg2'=arg2P12, arg4'=arg4P12, (2+2*arg2P12-arg2 > 0 /\ -2*arg2P12+arg2 >= 0 /\ arg3 == 0 /\ -1+arg2 > 0), cost: 2 New rule: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P12, arg2'=arg2P12, arg4'=arg4P12, (2+2*arg2P12-arg2 > 0 /\ arg2-2*x410 >= 0 /\ arg2-2*x410 == 0 /\ -2*arg2P12+arg2 >= 0 /\ -1+arg2 > 0 /\ 2-arg2+2*x410 > 0 /\ -2+arg1 > 0), cost: 4 Applied simplification Original rule: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P12, arg2'=arg2P12, arg4'=arg4P12, (2+2*arg2P12-arg2 > 0 /\ arg2-2*x410 >= 0 /\ arg2-2*x410 == 0 /\ -2*arg2P12+arg2 >= 0 /\ -1+arg2 > 0 /\ 2-arg2+2*x410 > 0 /\ -2+arg1 > 0), cost: 4 New rule: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P12, arg2'=arg2P12, arg4'=arg4P12, (2+2*arg2P12-arg2 > 0 /\ arg2-2*x410 == 0 /\ -2*arg2P12+arg2 >= 0 /\ -1+arg2 > 0 /\ -2+arg1 > 0), cost: 4 Applied deletion Removed the following rules: 28 29 33 34 Eliminated locations on tree-shaped paths Start location: __init 43: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P13, arg2'=-1+arg2, arg4'=arg4P13, (2-arg1 > 0 /\ -1-2*x370+arg2 == 0 /\ -1+arg2 > 0), cost: 3 44: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P12, arg2'=arg2P12, arg4'=arg4P12, (2+2*arg2P12-arg2 > 0 /\ -2*arg2P12+arg2 >= 0 /\ 2-arg1 > 0 /\ -1+arg2 > 0 /\ -2*x370+arg2 == 0), cost: 4 45: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P13, arg2'=-1+arg2, arg4'=arg4P13, (-1+arg2 > 0 /\ -2+arg1 > 0 /\ -1+arg2-2*x410 == 0), cost: 3 46: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P12, arg2'=arg2P12, arg4'=arg4P12, (2+2*arg2P12-arg2 > 0 /\ arg2-2*x410 == 0 /\ -2*arg2P12+arg2 >= 0 /\ -1+arg2 > 0 /\ -2+arg1 > 0), cost: 4 30: __init -> f162_0_power_GT : arg1'=0, arg3'=arg3P0, arg2'=0, arg4'=arg4P0, (arg1P14 > 0 /\ arg2P14 == 0), cost: 2 37: __init -> f162_0_power_GT : arg1'=0, arg3'=arg3P3, arg2'=0, arg4'=arg4P3, (-arg1P14+arg1P1 <= 0 /\ arg1P1 > 0 /\ arg2P14 > 0), cost: 3 38: __init -> f162_0_power_GT : arg1'=0, arg3'=arg3P6, arg2'=0, arg4'=arg4P6, (-arg1P14+arg1P1 <= 0 /\ arg1P4 > 0 /\ arg2P14 > 0 /\ arg1P4-arg1P1 <= 0), cost: 4 39: __init -> f162_0_power_GT : arg1'=0, arg3'=arg3P6, arg2'=arg3P5, arg4'=arg4P6, (-arg1P1+arg1P5 <= 0 /\ -arg1P14+arg1P1 <= 0 /\ 1+arg3P5 > 0 /\ arg2P14 > 0 /\ arg1P5 > 0), cost: 4 40: __init -> f162_0_power_GT : arg1'=arg2P2, arg3'=arg3P3, arg2'=0, arg4'=arg4P3, (arg1P2 > 0 /\ arg1P2-arg1P14 <= 0 /\ 1+arg2P2 > 0 /\ arg2P14 > 0), cost: 3 41: __init -> f162_0_power_GT : arg1'=arg2P2, arg3'=arg3P6, arg2'=0, arg4'=arg4P6, (arg1P2-arg1P14 <= 0 /\ 1+arg2P2 > 0 /\ arg1P4 > 0 /\ arg2P14 > 0 /\ -arg1P2+arg1P4 <= 0), cost: 4 42: __init -> f162_0_power_GT : arg1'=arg2P2, arg3'=arg3P6, arg2'=arg3P5, arg4'=arg4P6, (arg1P2-arg1P14 <= 0 /\ -arg1P2+arg1P5 <= 0 /\ 1+arg2P2 > 0 /\ 1+arg3P5 > 0 /\ arg2P14 > 0 /\ arg1P5 > 0), cost: 4 Applied acceleration Original rule: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P13, arg2'=-1+arg2, arg4'=arg4P13, (2-arg1 > 0 /\ -1-2*x370+arg2 == 0 /\ -1+arg2 > 0), cost: 3 New rule: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P13, arg2'=arg2-n3, arg4'=arg4P13, (-2*x370+arg2-n3 >= 0 /\ 2-arg1 > 0 /\ -1-2*x370+arg2 >= 0 /\ -1+n3 >= 0 /\ 1+2*x370-arg2 >= 0 /\ (arg2-n3 > 0 \/ (-1-2*x370+arg2 >= 0 /\ -1+arg2 > 0 /\ 1+2*x370-arg2 >= 0))), cost: 3*n3 Applied instantiation Original rule: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P13, arg2'=arg2-n3, arg4'=arg4P13, (-2*x370+arg2-n3 >= 0 /\ 2-arg1 > 0 /\ -1-2*x370+arg2 >= 0 /\ -1+n3 >= 0 /\ 1+2*x370-arg2 >= 0 /\ (arg2-n3 > 0 \/ (-1-2*x370+arg2 >= 0 /\ -1+arg2 > 0 /\ 1+2*x370-arg2 >= 0))), cost: 3*n3 New rule: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P13, arg2'=1, arg4'=arg4P13, (2-arg1 > 0 /\ -1-2*x370+arg2 >= 0 /\ 1-2*x370 >= 0 /\ -2+arg2 >= 0 /\ 1+2*x370-arg2 >= 0 /\ ((-1-2*x370+arg2 >= 0 /\ -1+arg2 > 0 /\ 1+2*x370-arg2 >= 0) \/ 1 > 0)), cost: -3+3*arg2 Applied instantiation Original rule: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P13, arg2'=arg2-n3, arg4'=arg4P13, (-2*x370+arg2-n3 >= 0 /\ 2-arg1 > 0 /\ -1-2*x370+arg2 >= 0 /\ -1+n3 >= 0 /\ 1+2*x370-arg2 >= 0 /\ (arg2-n3 > 0 \/ (-1-2*x370+arg2 >= 0 /\ -1+arg2 > 0 /\ 1+2*x370-arg2 >= 0))), cost: 3*n3 New rule: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P13, arg2'=2*x370, arg4'=arg4P13, (0 >= 0 /\ 2-arg1 > 0 /\ -1-2*x370+arg2 >= 0 /\ 1+2*x370-arg2 >= 0 /\ ((-1-2*x370+arg2 >= 0 /\ -1+arg2 > 0 /\ 1+2*x370-arg2 >= 0) \/ 2*x370 > 0)), cost: -6*x370+3*arg2 Applied acceleration Original rule: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P13, arg2'=-1+arg2, arg4'=arg4P13, (-1+arg2 > 0 /\ -2+arg1 > 0 /\ -1+arg2-2*x410 == 0), cost: 3 New rule: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P13, arg2'=-n7+arg2, arg4'=arg4P13, (-n7+arg2-2*x410 >= 0 /\ -1+n7 >= 0 /\ -2+arg1 > 0 /\ 1-arg2+2*x410 >= 0 /\ -1+arg2-2*x410 >= 0 /\ (-n7+arg2 > 0 \/ (-1+arg2 > 0 /\ 1-arg2+2*x410 >= 0 /\ -1+arg2-2*x410 >= 0))), cost: 3*n7 Applied instantiation Original rule: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P13, arg2'=-n7+arg2, arg4'=arg4P13, (-n7+arg2-2*x410 >= 0 /\ -1+n7 >= 0 /\ -2+arg1 > 0 /\ 1-arg2+2*x410 >= 0 /\ -1+arg2-2*x410 >= 0 /\ (-n7+arg2 > 0 \/ (-1+arg2 > 0 /\ 1-arg2+2*x410 >= 0 /\ -1+arg2-2*x410 >= 0))), cost: 3*n7 New rule: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P13, arg2'=2*x410, arg4'=arg4P13, (0 >= 0 /\ -2+arg1 > 0 /\ 1-arg2+2*x410 >= 0 /\ -1+arg2-2*x410 >= 0 /\ ((-1+arg2 > 0 /\ 1-arg2+2*x410 >= 0 /\ -1+arg2-2*x410 >= 0) \/ 2*x410 > 0)), cost: 3*arg2-6*x410 Applied instantiation Original rule: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P13, arg2'=-n7+arg2, arg4'=arg4P13, (-n7+arg2-2*x410 >= 0 /\ -1+n7 >= 0 /\ -2+arg1 > 0 /\ 1-arg2+2*x410 >= 0 /\ -1+arg2-2*x410 >= 0 /\ (-n7+arg2 > 0 \/ (-1+arg2 > 0 /\ 1-arg2+2*x410 >= 0 /\ -1+arg2-2*x410 >= 0))), cost: 3*n7 New rule: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P13, arg2'=1, arg4'=arg4P13, (-2+arg2 >= 0 /\ -2+arg1 > 0 /\ 1-arg2+2*x410 >= 0 /\ -1+arg2-2*x410 >= 0 /\ 1-2*x410 >= 0 /\ ((-1+arg2 > 0 /\ 1-arg2+2*x410 >= 0 /\ -1+arg2-2*x410 >= 0) \/ 1 > 0)), cost: -3+3*arg2 Applied simplification Original rule: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P13, arg2'=1, arg4'=arg4P13, (2-arg1 > 0 /\ -1-2*x370+arg2 >= 0 /\ 1-2*x370 >= 0 /\ -2+arg2 >= 0 /\ 1+2*x370-arg2 >= 0 /\ ((-1-2*x370+arg2 >= 0 /\ -1+arg2 > 0 /\ 1+2*x370-arg2 >= 0) \/ 1 > 0)), cost: -3+3*arg2 New rule: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P13, arg2'=1, arg4'=arg4P13, (2-arg1 > 0 /\ -1-2*x370+arg2 >= 0 /\ 1-2*x370 >= 0 /\ -2+arg2 >= 0 /\ 1+2*x370-arg2 >= 0 /\ (1 > 0 \/ (-1-2*x370+arg2 >= 0 /\ -1+arg2 > 0 /\ 1+2*x370-arg2 >= 0))), cost: -3+3*arg2 Applied simplification Original rule: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P13, arg2'=2*x370, arg4'=arg4P13, (0 >= 0 /\ 2-arg1 > 0 /\ -1-2*x370+arg2 >= 0 /\ 1+2*x370-arg2 >= 0 /\ ((-1-2*x370+arg2 >= 0 /\ -1+arg2 > 0 /\ 1+2*x370-arg2 >= 0) \/ 2*x370 > 0)), cost: -6*x370+3*arg2 New rule: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P13, arg2'=2*x370, arg4'=arg4P13, (2*x370 > 0 /\ 2-arg1 > 0 /\ -1-2*x370+arg2 >= 0 /\ 1+2*x370-arg2 >= 0), cost: -6*x370+3*arg2 Applied simplification Original rule: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P13, arg2'=2*x410, arg4'=arg4P13, (0 >= 0 /\ -2+arg1 > 0 /\ 1-arg2+2*x410 >= 0 /\ -1+arg2-2*x410 >= 0 /\ ((-1+arg2 > 0 /\ 1-arg2+2*x410 >= 0 /\ -1+arg2-2*x410 >= 0) \/ 2*x410 > 0)), cost: 3*arg2-6*x410 New rule: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P13, arg2'=2*x410, arg4'=arg4P13, (2*x410 > 0 /\ -2+arg1 > 0 /\ 1-arg2+2*x410 >= 0 /\ -1+arg2-2*x410 >= 0), cost: 3*arg2-6*x410 Applied simplification Original rule: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P13, arg2'=1, arg4'=arg4P13, (-2+arg2 >= 0 /\ -2+arg1 > 0 /\ 1-arg2+2*x410 >= 0 /\ -1+arg2-2*x410 >= 0 /\ 1-2*x410 >= 0 /\ ((-1+arg2 > 0 /\ 1-arg2+2*x410 >= 0 /\ -1+arg2-2*x410 >= 0) \/ 1 > 0)), cost: -3+3*arg2 New rule: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P13, arg2'=1, arg4'=arg4P13, (-2+arg2 >= 0 /\ -2+arg1 > 0 /\ 1-arg2+2*x410 >= 0 /\ -1+arg2-2*x410 >= 0 /\ 1-2*x410 >= 0 /\ (1 > 0 \/ (-1+arg2 > 0 /\ 1-arg2+2*x410 >= 0 /\ -1+arg2-2*x410 >= 0))), cost: -3+3*arg2 Applied deletion Removed the following rules: 43 45 Accelerated simple loops Start location: __init 44: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P12, arg2'=arg2P12, arg4'=arg4P12, (2+2*arg2P12-arg2 > 0 /\ -2*arg2P12+arg2 >= 0 /\ 2-arg1 > 0 /\ -1+arg2 > 0 /\ -2*x370+arg2 == 0), cost: 4 46: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P12, arg2'=arg2P12, arg4'=arg4P12, (2+2*arg2P12-arg2 > 0 /\ arg2-2*x410 == 0 /\ -2*arg2P12+arg2 >= 0 /\ -1+arg2 > 0 /\ -2+arg1 > 0), cost: 4 51: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P13, arg2'=1, arg4'=arg4P13, (2-arg1 > 0 /\ -1-2*x370+arg2 >= 0 /\ 1-2*x370 >= 0 /\ -2+arg2 >= 0 /\ 1+2*x370-arg2 >= 0 /\ (1 > 0 \/ (-1-2*x370+arg2 >= 0 /\ -1+arg2 > 0 /\ 1+2*x370-arg2 >= 0))), cost: -3+3*arg2 52: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P13, arg2'=2*x370, arg4'=arg4P13, (2*x370 > 0 /\ 2-arg1 > 0 /\ -1-2*x370+arg2 >= 0 /\ 1+2*x370-arg2 >= 0), cost: -6*x370+3*arg2 53: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P13, arg2'=2*x410, arg4'=arg4P13, (2*x410 > 0 /\ -2+arg1 > 0 /\ 1-arg2+2*x410 >= 0 /\ -1+arg2-2*x410 >= 0), cost: 3*arg2-6*x410 54: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P13, arg2'=1, arg4'=arg4P13, (-2+arg2 >= 0 /\ -2+arg1 > 0 /\ 1-arg2+2*x410 >= 0 /\ -1+arg2-2*x410 >= 0 /\ 1-2*x410 >= 0 /\ (1 > 0 \/ (-1+arg2 > 0 /\ 1-arg2+2*x410 >= 0 /\ -1+arg2-2*x410 >= 0))), cost: -3+3*arg2 30: __init -> f162_0_power_GT : arg1'=0, arg3'=arg3P0, arg2'=0, arg4'=arg4P0, (arg1P14 > 0 /\ arg2P14 == 0), cost: 2 37: __init -> f162_0_power_GT : arg1'=0, arg3'=arg3P3, arg2'=0, arg4'=arg4P3, (-arg1P14+arg1P1 <= 0 /\ arg1P1 > 0 /\ arg2P14 > 0), cost: 3 38: __init -> f162_0_power_GT : arg1'=0, arg3'=arg3P6, arg2'=0, arg4'=arg4P6, (-arg1P14+arg1P1 <= 0 /\ arg1P4 > 0 /\ arg2P14 > 0 /\ arg1P4-arg1P1 <= 0), cost: 4 39: __init -> f162_0_power_GT : arg1'=0, arg3'=arg3P6, arg2'=arg3P5, arg4'=arg4P6, (-arg1P1+arg1P5 <= 0 /\ -arg1P14+arg1P1 <= 0 /\ 1+arg3P5 > 0 /\ arg2P14 > 0 /\ arg1P5 > 0), cost: 4 40: __init -> f162_0_power_GT : arg1'=arg2P2, arg3'=arg3P3, arg2'=0, arg4'=arg4P3, (arg1P2 > 0 /\ arg1P2-arg1P14 <= 0 /\ 1+arg2P2 > 0 /\ arg2P14 > 0), cost: 3 41: __init -> f162_0_power_GT : arg1'=arg2P2, arg3'=arg3P6, arg2'=0, arg4'=arg4P6, (arg1P2-arg1P14 <= 0 /\ 1+arg2P2 > 0 /\ arg1P4 > 0 /\ arg2P14 > 0 /\ -arg1P2+arg1P4 <= 0), cost: 4 42: __init -> f162_0_power_GT : arg1'=arg2P2, arg3'=arg3P6, arg2'=arg3P5, arg4'=arg4P6, (arg1P2-arg1P14 <= 0 /\ -arg1P2+arg1P5 <= 0 /\ 1+arg2P2 > 0 /\ 1+arg3P5 > 0 /\ arg2P14 > 0 /\ arg1P5 > 0), cost: 4 Applied chaining First rule: __init -> f162_0_power_GT : arg1'=0, arg3'=arg3P6, arg2'=arg3P5, arg4'=arg4P6, (-arg1P1+arg1P5 <= 0 /\ -arg1P14+arg1P1 <= 0 /\ 1+arg3P5 > 0 /\ arg2P14 > 0 /\ arg1P5 > 0), cost: 4 Second rule: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P12, arg2'=arg2P12, arg4'=arg4P12, (2+2*arg2P12-arg2 > 0 /\ -2*arg2P12+arg2 >= 0 /\ 2-arg1 > 0 /\ -1+arg2 > 0 /\ -2*x370+arg2 == 0), cost: 4 New rule: __init -> f162_0_power_GT : arg1'=0, arg3'=arg3P12, arg2'=arg2P12, arg4'=arg4P12, (2+2*arg2P12-2*x370 > 0 /\ -2*arg2P12+2*x370 >= 0 /\ -1+2*x370 > 0), cost: 8 Applied chaining First rule: __init -> f162_0_power_GT : arg1'=arg2P2, arg3'=arg3P6, arg2'=arg3P5, arg4'=arg4P6, (arg1P2-arg1P14 <= 0 /\ -arg1P2+arg1P5 <= 0 /\ 1+arg2P2 > 0 /\ 1+arg3P5 > 0 /\ arg2P14 > 0 /\ arg1P5 > 0), cost: 4 Second rule: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P12, arg2'=arg2P12, arg4'=arg4P12, (2+2*arg2P12-arg2 > 0 /\ -2*arg2P12+arg2 >= 0 /\ 2-arg1 > 0 /\ -1+arg2 > 0 /\ -2*x370+arg2 == 0), cost: 4 New rule: __init -> f162_0_power_GT : arg1'=arg2P2, arg3'=arg3P12, arg2'=arg2P12, arg4'=arg4P12, (2+2*arg2P12-2*x370 > 0 /\ 1+arg2P2 > 0 /\ -2*arg2P12+2*x370 >= 0 /\ -1+2*x370 > 0 /\ 2-arg2P2 > 0), cost: 8 Applied chaining First rule: __init -> f162_0_power_GT : arg1'=arg2P2, arg3'=arg3P6, arg2'=arg3P5, arg4'=arg4P6, (arg1P2-arg1P14 <= 0 /\ -arg1P2+arg1P5 <= 0 /\ 1+arg2P2 > 0 /\ 1+arg3P5 > 0 /\ arg2P14 > 0 /\ arg1P5 > 0), cost: 4 Second rule: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P12, arg2'=arg2P12, arg4'=arg4P12, (2+2*arg2P12-arg2 > 0 /\ arg2-2*x410 == 0 /\ -2*arg2P12+arg2 >= 0 /\ -1+arg2 > 0 /\ -2+arg1 > 0), cost: 4 New rule: __init -> f162_0_power_GT : arg1'=arg2P2, arg3'=arg3P12, arg2'=arg2P12, arg4'=arg4P12, (-2*arg2P12+2*x410 >= 0 /\ -2+arg2P2 > 0 /\ -1+2*x410 > 0 /\ 2+2*arg2P12-2*x410 > 0), cost: 8 Applied chaining First rule: __init -> f162_0_power_GT : arg1'=0, arg3'=arg3P6, arg2'=arg3P5, arg4'=arg4P6, (-arg1P1+arg1P5 <= 0 /\ -arg1P14+arg1P1 <= 0 /\ 1+arg3P5 > 0 /\ arg2P14 > 0 /\ arg1P5 > 0), cost: 4 Second rule: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P13, arg2'=2*x370, arg4'=arg4P13, (2*x370 > 0 /\ 2-arg1 > 0 /\ -1-2*x370+arg2 >= 0 /\ 1+2*x370-arg2 >= 0), cost: -6*x370+3*arg2 New rule: __init -> f162_0_power_GT : arg1'=0, arg3'=arg3P13, arg2'=2*x370, arg4'=arg4P13, 2*x370 > 0, cost: 7 Applied chaining First rule: __init -> f162_0_power_GT : arg1'=arg2P2, arg3'=arg3P6, arg2'=arg3P5, arg4'=arg4P6, (arg1P2-arg1P14 <= 0 /\ -arg1P2+arg1P5 <= 0 /\ 1+arg2P2 > 0 /\ 1+arg3P5 > 0 /\ arg2P14 > 0 /\ arg1P5 > 0), cost: 4 Second rule: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P13, arg2'=2*x370, arg4'=arg4P13, (2*x370 > 0 /\ 2-arg1 > 0 /\ -1-2*x370+arg2 >= 0 /\ 1+2*x370-arg2 >= 0), cost: -6*x370+3*arg2 New rule: __init -> f162_0_power_GT : arg1'=arg2P2, arg3'=arg3P13, arg2'=2*x370, arg4'=arg4P13, (2*x370 > 0 /\ 1+arg2P2 > 0 /\ 2-arg2P2 > 0), cost: 7 Applied chaining First rule: __init -> f162_0_power_GT : arg1'=arg2P2, arg3'=arg3P6, arg2'=arg3P5, arg4'=arg4P6, (arg1P2-arg1P14 <= 0 /\ -arg1P2+arg1P5 <= 0 /\ 1+arg2P2 > 0 /\ 1+arg3P5 > 0 /\ arg2P14 > 0 /\ arg1P5 > 0), cost: 4 Second rule: f162_0_power_GT -> f162_0_power_GT : arg3'=arg3P13, arg2'=2*x410, arg4'=arg4P13, (2*x410 > 0 /\ -2+arg1 > 0 /\ 1-arg2+2*x410 >= 0 /\ -1+arg2-2*x410 >= 0), cost: 3*arg2-6*x410 New rule: __init -> f162_0_power_GT : arg1'=arg2P2, arg3'=arg3P13, arg2'=2*x410, arg4'=arg4P13, (-2+arg2P2 > 0 /\ 2*x410 > 0), cost: 7 Applied deletion Removed the following rules: 44 46 51 52 53 54 Chained accelerated rules with incoming rules Start location: __init 30: __init -> f162_0_power_GT : arg1'=0, arg3'=arg3P0, arg2'=0, arg4'=arg4P0, (arg1P14 > 0 /\ arg2P14 == 0), cost: 2 37: __init -> f162_0_power_GT : arg1'=0, arg3'=arg3P3, arg2'=0, arg4'=arg4P3, (-arg1P14+arg1P1 <= 0 /\ arg1P1 > 0 /\ arg2P14 > 0), cost: 3 38: __init -> f162_0_power_GT : arg1'=0, arg3'=arg3P6, arg2'=0, arg4'=arg4P6, (-arg1P14+arg1P1 <= 0 /\ arg1P4 > 0 /\ arg2P14 > 0 /\ arg1P4-arg1P1 <= 0), cost: 4 39: __init -> f162_0_power_GT : arg1'=0, arg3'=arg3P6, arg2'=arg3P5, arg4'=arg4P6, (-arg1P1+arg1P5 <= 0 /\ -arg1P14+arg1P1 <= 0 /\ 1+arg3P5 > 0 /\ arg2P14 > 0 /\ arg1P5 > 0), cost: 4 40: __init -> f162_0_power_GT : arg1'=arg2P2, arg3'=arg3P3, arg2'=0, arg4'=arg4P3, (arg1P2 > 0 /\ arg1P2-arg1P14 <= 0 /\ 1+arg2P2 > 0 /\ arg2P14 > 0), cost: 3 41: __init -> f162_0_power_GT : arg1'=arg2P2, arg3'=arg3P6, arg2'=0, arg4'=arg4P6, (arg1P2-arg1P14 <= 0 /\ 1+arg2P2 > 0 /\ arg1P4 > 0 /\ arg2P14 > 0 /\ -arg1P2+arg1P4 <= 0), cost: 4 42: __init -> f162_0_power_GT : arg1'=arg2P2, arg3'=arg3P6, arg2'=arg3P5, arg4'=arg4P6, (arg1P2-arg1P14 <= 0 /\ -arg1P2+arg1P5 <= 0 /\ 1+arg2P2 > 0 /\ 1+arg3P5 > 0 /\ arg2P14 > 0 /\ arg1P5 > 0), cost: 4 55: __init -> f162_0_power_GT : arg1'=0, arg3'=arg3P12, arg2'=arg2P12, arg4'=arg4P12, (2+2*arg2P12-2*x370 > 0 /\ -2*arg2P12+2*x370 >= 0 /\ -1+2*x370 > 0), cost: 8 56: __init -> f162_0_power_GT : arg1'=arg2P2, arg3'=arg3P12, arg2'=arg2P12, arg4'=arg4P12, (2+2*arg2P12-2*x370 > 0 /\ 1+arg2P2 > 0 /\ -2*arg2P12+2*x370 >= 0 /\ -1+2*x370 > 0 /\ 2-arg2P2 > 0), cost: 8 57: __init -> f162_0_power_GT : arg1'=arg2P2, arg3'=arg3P12, arg2'=arg2P12, arg4'=arg4P12, (-2*arg2P12+2*x410 >= 0 /\ -2+arg2P2 > 0 /\ -1+2*x410 > 0 /\ 2+2*arg2P12-2*x410 > 0), cost: 8 58: __init -> f162_0_power_GT : arg1'=0, arg3'=arg3P13, arg2'=2*x370, arg4'=arg4P13, 2*x370 > 0, cost: 7 59: __init -> f162_0_power_GT : arg1'=arg2P2, arg3'=arg3P13, arg2'=2*x370, arg4'=arg4P13, (2*x370 > 0 /\ 1+arg2P2 > 0 /\ 2-arg2P2 > 0), cost: 7 60: __init -> f162_0_power_GT : arg1'=arg2P2, arg3'=arg3P13, arg2'=2*x410, arg4'=arg4P13, (-2+arg2P2 > 0 /\ 2*x410 > 0), cost: 7 Removed unreachable locations and irrelevant leafs Start location: __init Computing asymptotic complexity Proved the following lower bound Complexity: Unknown Cpx degree: ? Solved cost: 0 Rule cost: 0