WORST_CASE(Omega(0),?) Initial ITS Start location: __init 0: f1_0_main_Load -> f362_0_gt_LE : arg1'=arg1P0, arg3'=arg3P0, arg5'=arg5P0, arg2'=arg2P0, arg4'=arg4P0, (arg1 > 0 /\ arg2P0-arg4P0 == 0 /\ arg1P0-arg3P0 == 0 /\ 1+arg2P0 > 0 /\ 1+arg2 > 0 /\ arg1P0-arg5P0 == 0 /\ 1+arg1P0 > 0), cost: 1 1: f362_0_gt_LE -> f362_0_gt_LE : arg1'=arg1P1, arg3'=arg3P1, arg5'=arg5P1, arg2'=arg2P1, arg4'=arg4P1, (-1-arg4P1+arg4 == 0 /\ -1-arg3P1+arg3 == 0 /\ arg3 > 0 /\ -1+arg3-arg5P1 == 0 /\ arg1-arg1P1 == 0 /\ arg2-arg2P1 == 0 /\ arg4 > 0 /\ arg3-arg5 == 0), cost: 1 2: f362_0_gt_LE -> f362_0_gt_LE : arg1'=arg1P2, arg3'=arg3P2, arg5'=arg5P2, arg2'=arg2P2, arg4'=arg4P2, (arg1-arg1P2 == 0 /\ 1-arg2P2+arg2 == 0 /\ arg3 > 0 /\ arg1-arg3P2 == 0 /\ arg1-arg5P2 == 0 /\ arg3-arg5 == 0 /\ -arg4 == 0 /\ 1+arg2-arg4P2 == 0), cost: 1 3: __init -> f1_0_main_Load : arg1'=arg1P3, arg3'=arg3P3, arg5'=arg5P3, arg2'=arg2P3, arg4'=arg4P3, TRUE, cost: 1 Applied preprocessing Original rule: f1_0_main_Load -> f362_0_gt_LE : arg1'=arg1P0, arg3'=arg3P0, arg5'=arg5P0, arg2'=arg2P0, arg4'=arg4P0, (arg1 > 0 /\ arg2P0-arg4P0 == 0 /\ arg1P0-arg3P0 == 0 /\ 1+arg2P0 > 0 /\ 1+arg2 > 0 /\ arg1P0-arg5P0 == 0 /\ 1+arg1P0 > 0), cost: 1 New rule: f1_0_main_Load -> f362_0_gt_LE : arg1'=arg5P0, arg3'=arg5P0, arg5'=arg5P0, arg2'=arg4P0, arg4'=arg4P0, (arg1 > 0 /\ 1+arg5P0 > 0 /\ 1+arg4P0 > 0 /\ 1+arg2 > 0), cost: 1 Applied preprocessing Original rule: f362_0_gt_LE -> f362_0_gt_LE : arg1'=arg1P1, arg3'=arg3P1, arg5'=arg5P1, arg2'=arg2P1, arg4'=arg4P1, (-1-arg4P1+arg4 == 0 /\ -1-arg3P1+arg3 == 0 /\ arg3 > 0 /\ -1+arg3-arg5P1 == 0 /\ arg1-arg1P1 == 0 /\ arg2-arg2P1 == 0 /\ arg4 > 0 /\ arg3-arg5 == 0), cost: 1 New rule: f362_0_gt_LE -> f362_0_gt_LE : arg3'=-1+arg3, arg5'=-1+arg3, arg4'=-1+arg4, (arg3 > 0 /\ arg4 > 0 /\ arg3-arg5 == 0), cost: 1 Applied preprocessing Original rule: f362_0_gt_LE -> f362_0_gt_LE : arg1'=arg1P2, arg3'=arg3P2, arg5'=arg5P2, arg2'=arg2P2, arg4'=arg4P2, (arg1-arg1P2 == 0 /\ 1-arg2P2+arg2 == 0 /\ arg3 > 0 /\ arg1-arg3P2 == 0 /\ arg1-arg5P2 == 0 /\ arg3-arg5 == 0 /\ -arg4 == 0 /\ 1+arg2-arg4P2 == 0), cost: 1 New rule: f362_0_gt_LE -> f362_0_gt_LE : arg3'=arg1, arg5'=arg1, arg2'=1+arg2, arg4'=1+arg2, (arg3 > 0 /\ arg4 == 0 /\ arg3-arg5 == 0), cost: 1 Simplified rules Start location: __init 4: f1_0_main_Load -> f362_0_gt_LE : arg1'=arg5P0, arg3'=arg5P0, arg5'=arg5P0, arg2'=arg4P0, arg4'=arg4P0, (arg1 > 0 /\ 1+arg5P0 > 0 /\ 1+arg4P0 > 0 /\ 1+arg2 > 0), cost: 1 5: f362_0_gt_LE -> f362_0_gt_LE : arg3'=-1+arg3, arg5'=-1+arg3, arg4'=-1+arg4, (arg3 > 0 /\ arg4 > 0 /\ arg3-arg5 == 0), cost: 1 6: f362_0_gt_LE -> f362_0_gt_LE : arg3'=arg1, arg5'=arg1, arg2'=1+arg2, arg4'=1+arg2, (arg3 > 0 /\ arg4 == 0 /\ arg3-arg5 == 0), cost: 1 3: __init -> f1_0_main_Load : arg1'=arg1P3, arg3'=arg3P3, arg5'=arg5P3, arg2'=arg2P3, arg4'=arg4P3, TRUE, cost: 1 Applied acceleration Original rule: f362_0_gt_LE -> f362_0_gt_LE : arg3'=-1+arg3, arg5'=-1+arg3, arg4'=-1+arg4, (arg3 > 0 /\ arg4 > 0 /\ arg3-arg5 == 0), cost: 1 New rule: f362_0_gt_LE -> f362_0_gt_LE : arg3'=arg3-n1, arg5'=arg3-n1, arg4'=arg4-n1, (1+arg4-n1 > 0 /\ -1+n1 >= 0 /\ -arg3+arg5 >= 0 /\ 1+arg3-n1 > 0 /\ arg3-arg5 >= 0), cost: n1 Applied instantiation Original rule: f362_0_gt_LE -> f362_0_gt_LE : arg3'=arg3-n1, arg5'=arg3-n1, arg4'=arg4-n1, (1+arg4-n1 > 0 /\ -1+n1 >= 0 /\ -arg3+arg5 >= 0 /\ 1+arg3-n1 > 0 /\ arg3-arg5 >= 0), cost: n1 New rule: f362_0_gt_LE -> f362_0_gt_LE : arg3'=0, arg5'=0, arg4'=-arg3+arg4, (1 > 0 /\ -1+arg3 >= 0 /\ -arg3+arg5 >= 0 /\ arg3-arg5 >= 0 /\ 1-arg3+arg4 > 0), cost: arg3 Applied instantiation Original rule: f362_0_gt_LE -> f362_0_gt_LE : arg3'=arg3-n1, arg5'=arg3-n1, arg4'=arg4-n1, (1+arg4-n1 > 0 /\ -1+n1 >= 0 /\ -arg3+arg5 >= 0 /\ 1+arg3-n1 > 0 /\ arg3-arg5 >= 0), cost: n1 New rule: f362_0_gt_LE -> f362_0_gt_LE : arg3'=arg3-arg4, arg5'=arg3-arg4, arg4'=0, (1 > 0 /\ -arg3+arg5 >= 0 /\ 1+arg3-arg4 > 0 /\ arg3-arg5 >= 0 /\ -1+arg4 >= 0), cost: arg4 Applied simplification Original rule: f362_0_gt_LE -> f362_0_gt_LE : arg3'=0, arg5'=0, arg4'=-arg3+arg4, (1 > 0 /\ -1+arg3 >= 0 /\ -arg3+arg5 >= 0 /\ arg3-arg5 >= 0 /\ 1-arg3+arg4 > 0), cost: arg3 New rule: f362_0_gt_LE -> f362_0_gt_LE : arg3'=0, arg5'=0, arg4'=-arg3+arg4, (-1+arg3 >= 0 /\ -arg3+arg5 >= 0 /\ arg3-arg5 >= 0 /\ 1-arg3+arg4 > 0), cost: arg3 Applied simplification Original rule: f362_0_gt_LE -> f362_0_gt_LE : arg3'=arg3-arg4, arg5'=arg3-arg4, arg4'=0, (1 > 0 /\ -arg3+arg5 >= 0 /\ 1+arg3-arg4 > 0 /\ arg3-arg5 >= 0 /\ -1+arg4 >= 0), cost: arg4 New rule: f362_0_gt_LE -> f362_0_gt_LE : arg3'=arg3-arg4, arg5'=arg3-arg4, arg4'=0, (-arg3+arg5 >= 0 /\ 1+arg3-arg4 > 0 /\ arg3-arg5 >= 0 /\ -1+arg4 >= 0), cost: arg4 Applied deletion Removed the following rules: 5 Accelerated simple loops Start location: __init 4: f1_0_main_Load -> f362_0_gt_LE : arg1'=arg5P0, arg3'=arg5P0, arg5'=arg5P0, arg2'=arg4P0, arg4'=arg4P0, (arg1 > 0 /\ 1+arg5P0 > 0 /\ 1+arg4P0 > 0 /\ 1+arg2 > 0), cost: 1 6: f362_0_gt_LE -> f362_0_gt_LE : arg3'=arg1, arg5'=arg1, arg2'=1+arg2, arg4'=1+arg2, (arg3 > 0 /\ arg4 == 0 /\ arg3-arg5 == 0), cost: 1 9: f362_0_gt_LE -> f362_0_gt_LE : arg3'=0, arg5'=0, arg4'=-arg3+arg4, (-1+arg3 >= 0 /\ -arg3+arg5 >= 0 /\ arg3-arg5 >= 0 /\ 1-arg3+arg4 > 0), cost: arg3 10: f362_0_gt_LE -> f362_0_gt_LE : arg3'=arg3-arg4, arg5'=arg3-arg4, arg4'=0, (-arg3+arg5 >= 0 /\ 1+arg3-arg4 > 0 /\ arg3-arg5 >= 0 /\ -1+arg4 >= 0), cost: arg4 3: __init -> f1_0_main_Load : arg1'=arg1P3, arg3'=arg3P3, arg5'=arg5P3, arg2'=arg2P3, arg4'=arg4P3, TRUE, cost: 1 Applied chaining First rule: f1_0_main_Load -> f362_0_gt_LE : arg1'=arg5P0, arg3'=arg5P0, arg5'=arg5P0, arg2'=arg4P0, arg4'=arg4P0, (arg1 > 0 /\ 1+arg5P0 > 0 /\ 1+arg4P0 > 0 /\ 1+arg2 > 0), cost: 1 Second rule: f362_0_gt_LE -> f362_0_gt_LE : arg3'=arg1, arg5'=arg1, arg2'=1+arg2, arg4'=1+arg2, (arg3 > 0 /\ arg4 == 0 /\ arg3-arg5 == 0), cost: 1 New rule: f1_0_main_Load -> f362_0_gt_LE : arg1'=arg5P0, arg3'=arg5P0, arg5'=arg5P0, arg2'=1, arg4'=1, (arg1 > 0 /\ 1+arg2 > 0 /\ arg5P0 > 0), cost: 2 Applied chaining First rule: f1_0_main_Load -> f362_0_gt_LE : arg1'=arg5P0, arg3'=arg5P0, arg5'=arg5P0, arg2'=arg4P0, arg4'=arg4P0, (arg1 > 0 /\ 1+arg5P0 > 0 /\ 1+arg4P0 > 0 /\ 1+arg2 > 0), cost: 1 Second rule: f362_0_gt_LE -> f362_0_gt_LE : arg3'=0, arg5'=0, arg4'=-arg3+arg4, (-1+arg3 >= 0 /\ -arg3+arg5 >= 0 /\ arg3-arg5 >= 0 /\ 1-arg3+arg4 > 0), cost: arg3 New rule: f1_0_main_Load -> f362_0_gt_LE : arg1'=arg5P0, arg3'=0, arg5'=0, arg2'=arg4P0, arg4'=arg4P0-arg5P0, (arg1 > 0 /\ 1+arg2 > 0 /\ 1+arg4P0-arg5P0 > 0 /\ -1+arg5P0 >= 0), cost: 1+arg5P0 Applied chaining First rule: f1_0_main_Load -> f362_0_gt_LE : arg1'=arg5P0, arg3'=arg5P0, arg5'=arg5P0, arg2'=arg4P0, arg4'=arg4P0, (arg1 > 0 /\ 1+arg5P0 > 0 /\ 1+arg4P0 > 0 /\ 1+arg2 > 0), cost: 1 Second rule: f362_0_gt_LE -> f362_0_gt_LE : arg3'=arg3-arg4, arg5'=arg3-arg4, arg4'=0, (-arg3+arg5 >= 0 /\ 1+arg3-arg4 > 0 /\ arg3-arg5 >= 0 /\ -1+arg4 >= 0), cost: arg4 New rule: f1_0_main_Load -> f362_0_gt_LE : arg1'=arg5P0, arg3'=-arg4P0+arg5P0, arg5'=-arg4P0+arg5P0, arg2'=arg4P0, arg4'=0, (arg1 > 0 /\ 1-arg4P0+arg5P0 > 0 /\ -1+arg4P0 >= 0 /\ 1+arg2 > 0), cost: 1+arg4P0 Applied deletion Removed the following rules: 6 9 10 Chained accelerated rules with incoming rules Start location: __init 4: f1_0_main_Load -> f362_0_gt_LE : arg1'=arg5P0, arg3'=arg5P0, arg5'=arg5P0, arg2'=arg4P0, arg4'=arg4P0, (arg1 > 0 /\ 1+arg5P0 > 0 /\ 1+arg4P0 > 0 /\ 1+arg2 > 0), cost: 1 11: f1_0_main_Load -> f362_0_gt_LE : arg1'=arg5P0, arg3'=arg5P0, arg5'=arg5P0, arg2'=1, arg4'=1, (arg1 > 0 /\ 1+arg2 > 0 /\ arg5P0 > 0), cost: 2 12: f1_0_main_Load -> f362_0_gt_LE : arg1'=arg5P0, arg3'=0, arg5'=0, arg2'=arg4P0, arg4'=arg4P0-arg5P0, (arg1 > 0 /\ 1+arg2 > 0 /\ 1+arg4P0-arg5P0 > 0 /\ -1+arg5P0 >= 0), cost: 1+arg5P0 13: f1_0_main_Load -> f362_0_gt_LE : arg1'=arg5P0, arg3'=-arg4P0+arg5P0, arg5'=-arg4P0+arg5P0, arg2'=arg4P0, arg4'=0, (arg1 > 0 /\ 1-arg4P0+arg5P0 > 0 /\ -1+arg4P0 >= 0 /\ 1+arg2 > 0), cost: 1+arg4P0 3: __init -> f1_0_main_Load : arg1'=arg1P3, arg3'=arg3P3, arg5'=arg5P3, arg2'=arg2P3, arg4'=arg4P3, TRUE, cost: 1 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