WORST_CASE(Omega(0),?) Initial ITS Start location: __init 0: f1_0_main_Load -> f213_0_main_LE : arg1'=arg1P0, arg3'=arg3P0, arg2'=arg2P0, (arg1 > 0 /\ 1+arg1P0 > 0 /\ 1+arg2P0 > 0 /\ 1+arg2 > 0 /\ 1+arg3P0 > 0), cost: 1 1: f213_0_main_LE -> f213_0_main_LE : arg1'=arg1P1, arg3'=arg3P1, arg2'=arg2P1, (arg3-arg2 < 0 /\ 1+arg3-arg3P1 == 0 /\ arg2-arg2P1 == 0 /\ 1+arg1-arg1P1 == 0 /\ -arg1+arg2 > 0), cost: 1 2: __init -> f1_0_main_Load : arg1'=arg1P2, arg3'=arg3P2, arg2'=arg2P2, TRUE, cost: 1 Applied preprocessing Original rule: f213_0_main_LE -> f213_0_main_LE : arg1'=arg1P1, arg3'=arg3P1, arg2'=arg2P1, (arg3-arg2 < 0 /\ 1+arg3-arg3P1 == 0 /\ arg2-arg2P1 == 0 /\ 1+arg1-arg1P1 == 0 /\ -arg1+arg2 > 0), cost: 1 New rule: f213_0_main_LE -> f213_0_main_LE : arg1'=1+arg1, arg3'=1+arg3, (-arg3+arg2 > 0 /\ -arg1+arg2 > 0), cost: 1 Simplified rules Start location: __init 0: f1_0_main_Load -> f213_0_main_LE : arg1'=arg1P0, arg3'=arg3P0, arg2'=arg2P0, (arg1 > 0 /\ 1+arg1P0 > 0 /\ 1+arg2P0 > 0 /\ 1+arg2 > 0 /\ 1+arg3P0 > 0), cost: 1 3: f213_0_main_LE -> f213_0_main_LE : arg1'=1+arg1, arg3'=1+arg3, (-arg3+arg2 > 0 /\ -arg1+arg2 > 0), cost: 1 2: __init -> f1_0_main_Load : arg1'=arg1P2, arg3'=arg3P2, arg2'=arg2P2, TRUE, cost: 1 Applied acceleration Original rule: f213_0_main_LE -> f213_0_main_LE : arg1'=1+arg1, arg3'=1+arg3, (-arg3+arg2 > 0 /\ -arg1+arg2 > 0), cost: 1 New rule: f213_0_main_LE -> f213_0_main_LE : arg1'=arg1+n0, arg3'=arg3+n0, (1-arg3+arg2-n0 > 0 /\ n0 >= 0 /\ 1-arg1+arg2-n0 > 0), cost: n0 Applied instantiation Original rule: f213_0_main_LE -> f213_0_main_LE : arg1'=arg1+n0, arg3'=arg3+n0, (1-arg3+arg2-n0 > 0 /\ n0 >= 0 /\ 1-arg1+arg2-n0 > 0), cost: n0 New rule: f213_0_main_LE -> f213_0_main_LE : arg1'=arg1-arg3+arg2, arg3'=arg2, (1 > 0 /\ -arg3+arg2 >= 0 /\ 1-arg1+arg3 > 0), cost: -arg3+arg2 Applied instantiation Original rule: f213_0_main_LE -> f213_0_main_LE : arg1'=arg1+n0, arg3'=arg3+n0, (1-arg3+arg2-n0 > 0 /\ n0 >= 0 /\ 1-arg1+arg2-n0 > 0), cost: n0 New rule: f213_0_main_LE -> f213_0_main_LE : arg1'=arg2, arg3'=-arg1+arg3+arg2, (1 > 0 /\ 1+arg1-arg3 > 0 /\ -arg1+arg2 >= 0), cost: -arg1+arg2 Applied simplification Original rule: f213_0_main_LE -> f213_0_main_LE : arg1'=arg1-arg3+arg2, arg3'=arg2, (1 > 0 /\ -arg3+arg2 >= 0 /\ 1-arg1+arg3 > 0), cost: -arg3+arg2 New rule: f213_0_main_LE -> f213_0_main_LE : arg1'=arg1-arg3+arg2, arg3'=arg2, (-arg3+arg2 >= 0 /\ 1-arg1+arg3 > 0), cost: -arg3+arg2 Applied simplification Original rule: f213_0_main_LE -> f213_0_main_LE : arg1'=arg2, arg3'=-arg1+arg3+arg2, (1 > 0 /\ 1+arg1-arg3 > 0 /\ -arg1+arg2 >= 0), cost: -arg1+arg2 New rule: f213_0_main_LE -> f213_0_main_LE : arg1'=arg2, arg3'=-arg1+arg3+arg2, (1+arg1-arg3 > 0 /\ -arg1+arg2 >= 0), cost: -arg1+arg2 Applied deletion Removed the following rules: 3 Accelerated simple loops Start location: __init 0: f1_0_main_Load -> f213_0_main_LE : arg1'=arg1P0, arg3'=arg3P0, arg2'=arg2P0, (arg1 > 0 /\ 1+arg1P0 > 0 /\ 1+arg2P0 > 0 /\ 1+arg2 > 0 /\ 1+arg3P0 > 0), cost: 1 6: f213_0_main_LE -> f213_0_main_LE : arg1'=arg1-arg3+arg2, arg3'=arg2, (-arg3+arg2 >= 0 /\ 1-arg1+arg3 > 0), cost: -arg3+arg2 7: f213_0_main_LE -> f213_0_main_LE : arg1'=arg2, arg3'=-arg1+arg3+arg2, (1+arg1-arg3 > 0 /\ -arg1+arg2 >= 0), cost: -arg1+arg2 2: __init -> f1_0_main_Load : arg1'=arg1P2, arg3'=arg3P2, arg2'=arg2P2, TRUE, cost: 1 Applied chaining First rule: f1_0_main_Load -> f213_0_main_LE : arg1'=arg1P0, arg3'=arg3P0, arg2'=arg2P0, (arg1 > 0 /\ 1+arg1P0 > 0 /\ 1+arg2P0 > 0 /\ 1+arg2 > 0 /\ 1+arg3P0 > 0), cost: 1 Second rule: f213_0_main_LE -> f213_0_main_LE : arg1'=arg1-arg3+arg2, arg3'=arg2, (-arg3+arg2 >= 0 /\ 1-arg1+arg3 > 0), cost: -arg3+arg2 New rule: f1_0_main_Load -> f213_0_main_LE : arg1'=arg2P0+arg1P0-arg3P0, arg3'=arg2P0, arg2'=arg2P0, (arg1 > 0 /\ 1+arg1P0 > 0 /\ 1-arg1P0+arg3P0 > 0 /\ arg2P0-arg3P0 >= 0 /\ 1+arg2 > 0), cost: 1+arg2P0-arg3P0 Applied chaining First rule: f1_0_main_Load -> f213_0_main_LE : arg1'=arg1P0, arg3'=arg3P0, arg2'=arg2P0, (arg1 > 0 /\ 1+arg1P0 > 0 /\ 1+arg2P0 > 0 /\ 1+arg2 > 0 /\ 1+arg3P0 > 0), cost: 1 Second rule: f213_0_main_LE -> f213_0_main_LE : arg1'=arg2, arg3'=-arg1+arg3+arg2, (1+arg1-arg3 > 0 /\ -arg1+arg2 >= 0), cost: -arg1+arg2 New rule: f1_0_main_Load -> f213_0_main_LE : arg1'=arg2P0, arg3'=arg2P0-arg1P0+arg3P0, arg2'=arg2P0, (arg1 > 0 /\ arg2P0-arg1P0 >= 0 /\ 1+arg2 > 0 /\ 1+arg1P0-arg3P0 > 0 /\ 1+arg3P0 > 0), cost: 1+arg2P0-arg1P0 Applied deletion Removed the following rules: 6 7 Chained accelerated rules with incoming rules Start location: __init 0: f1_0_main_Load -> f213_0_main_LE : arg1'=arg1P0, arg3'=arg3P0, arg2'=arg2P0, (arg1 > 0 /\ 1+arg1P0 > 0 /\ 1+arg2P0 > 0 /\ 1+arg2 > 0 /\ 1+arg3P0 > 0), cost: 1 8: f1_0_main_Load -> f213_0_main_LE : arg1'=arg2P0+arg1P0-arg3P0, arg3'=arg2P0, arg2'=arg2P0, (arg1 > 0 /\ 1+arg1P0 > 0 /\ 1-arg1P0+arg3P0 > 0 /\ arg2P0-arg3P0 >= 0 /\ 1+arg2 > 0), cost: 1+arg2P0-arg3P0 9: f1_0_main_Load -> f213_0_main_LE : arg1'=arg2P0, arg3'=arg2P0-arg1P0+arg3P0, arg2'=arg2P0, (arg1 > 0 /\ arg2P0-arg1P0 >= 0 /\ 1+arg2 > 0 /\ 1+arg1P0-arg3P0 > 0 /\ 1+arg3P0 > 0), cost: 1+arg2P0-arg1P0 2: __init -> f1_0_main_Load : arg1'=arg1P2, arg3'=arg3P2, arg2'=arg2P2, 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