NO Initial ITS Start location: __init 0: f1_0_main_Load -> f192_0_main_NE : arg1'=arg1P0, arg3'=arg3P0, arg2'=arg2P0, (arg1 > 0 /\ -3+arg2P0 > 0 /\ -3-arg1+arg2P0 <= 0 /\ 1+arg2 > 0 /\ arg3P0 > 0 /\ -1-arg1+arg1P0 <= 0 /\ -1+arg1P0 > 0), cost: 1 1: f1_0_main_Load -> f192_0_main_NE : arg1'=arg1P1, arg3'=arg3P1, arg2'=arg2P1, (arg1 > 0 /\ -3+arg1P1 > 0 /\ -arg3P1 == 0 /\ -3-arg1+arg1P1 <= 0 /\ -1-arg1+arg2P1 <= 0 /\ -1+arg2P1 > 0 /\ 1+arg2 > 0), cost: 1 2: f192_0_main_NE -> f192_0_main_NE : arg1'=arg1P2, arg3'=arg3P2, arg2'=arg2P2, (arg1 > 0 /\ -3-arg2+arg2P2 <= 0 /\ arg1P2 > 0 /\ arg3-arg3P2 == 0 /\ arg3 > 0 /\ -3+arg2P2 > 0 /\ 3+arg1-arg2P2 >= 0 /\ arg2 > 0 /\ arg1-arg1P2 >= 0), cost: 1 3: f192_0_main_NE -> f192_0_main_NE : arg1'=arg1P3, arg3'=arg3P3, arg2'=arg2P3, (arg1 > 0 /\ -arg3 == 0 /\ -arg2+arg2P3 <= 0 /\ -3-arg1+arg1P3 <= 0 /\ arg2 > 0 /\ -arg3P3 == 0 /\ -3+arg1P3-arg2 <= 0 /\ -3+arg1P3 > 0 /\ arg2P3 > 0), cost: 1 4: __init -> f1_0_main_Load : arg1'=arg1P4, arg3'=arg3P4, arg2'=arg2P4, TRUE, cost: 1 Applied preprocessing Original rule: f1_0_main_Load -> f192_0_main_NE : arg1'=arg1P0, arg3'=arg3P0, arg2'=arg2P0, (arg1 > 0 /\ -3+arg2P0 > 0 /\ -3-arg1+arg2P0 <= 0 /\ 1+arg2 > 0 /\ arg3P0 > 0 /\ -1-arg1+arg1P0 <= 0 /\ -1+arg1P0 > 0), cost: 1 New rule: f1_0_main_Load -> f192_0_main_NE : arg1'=arg1P0, arg3'=arg3P0, arg2'=arg2P0, (-3+arg2P0 > 0 /\ -3-arg1+arg2P0 <= 0 /\ 1+arg2 > 0 /\ arg3P0 > 0 /\ -1-arg1+arg1P0 <= 0 /\ -1+arg1P0 > 0), cost: 1 Applied preprocessing Original rule: f1_0_main_Load -> f192_0_main_NE : arg1'=arg1P1, arg3'=arg3P1, arg2'=arg2P1, (arg1 > 0 /\ -3+arg1P1 > 0 /\ -arg3P1 == 0 /\ -3-arg1+arg1P1 <= 0 /\ -1-arg1+arg2P1 <= 0 /\ -1+arg2P1 > 0 /\ 1+arg2 > 0), cost: 1 New rule: f1_0_main_Load -> f192_0_main_NE : arg1'=arg1P1, arg3'=0, arg2'=arg2P1, (-3+arg1P1 > 0 /\ -3-arg1+arg1P1 <= 0 /\ -1-arg1+arg2P1 <= 0 /\ -1+arg2P1 > 0 /\ 1+arg2 > 0), cost: 1 Applied preprocessing Original rule: f192_0_main_NE -> f192_0_main_NE : arg1'=arg1P2, arg3'=arg3P2, arg2'=arg2P2, (arg1 > 0 /\ -3-arg2+arg2P2 <= 0 /\ arg1P2 > 0 /\ arg3-arg3P2 == 0 /\ arg3 > 0 /\ -3+arg2P2 > 0 /\ 3+arg1-arg2P2 >= 0 /\ arg2 > 0 /\ arg1-arg1P2 >= 0), cost: 1 New rule: f192_0_main_NE -> f192_0_main_NE : arg1'=arg1P2, arg2'=arg2P2, (-3-arg2+arg2P2 <= 0 /\ arg1P2 > 0 /\ arg3 > 0 /\ -3+arg2P2 > 0 /\ 3+arg1-arg2P2 >= 0 /\ arg1-arg1P2 >= 0), cost: 1 Applied preprocessing Original rule: f192_0_main_NE -> f192_0_main_NE : arg1'=arg1P3, arg3'=arg3P3, arg2'=arg2P3, (arg1 > 0 /\ -arg3 == 0 /\ -arg2+arg2P3 <= 0 /\ -3-arg1+arg1P3 <= 0 /\ arg2 > 0 /\ -arg3P3 == 0 /\ -3+arg1P3-arg2 <= 0 /\ -3+arg1P3 > 0 /\ arg2P3 > 0), cost: 1 New rule: f192_0_main_NE -> f192_0_main_NE : arg1'=arg1P3, arg3'=0, arg2'=arg2P3, (arg3 == 0 /\ -arg2+arg2P3 <= 0 /\ -3-arg1+arg1P3 <= 0 /\ -3+arg1P3-arg2 <= 0 /\ -3+arg1P3 > 0 /\ arg2P3 > 0), cost: 1 Simplified rules Start location: __init 5: f1_0_main_Load -> f192_0_main_NE : arg1'=arg1P0, arg3'=arg3P0, arg2'=arg2P0, (-3+arg2P0 > 0 /\ -3-arg1+arg2P0 <= 0 /\ 1+arg2 > 0 /\ arg3P0 > 0 /\ -1-arg1+arg1P0 <= 0 /\ -1+arg1P0 > 0), cost: 1 6: f1_0_main_Load -> f192_0_main_NE : arg1'=arg1P1, arg3'=0, arg2'=arg2P1, (-3+arg1P1 > 0 /\ -3-arg1+arg1P1 <= 0 /\ -1-arg1+arg2P1 <= 0 /\ -1+arg2P1 > 0 /\ 1+arg2 > 0), cost: 1 7: f192_0_main_NE -> f192_0_main_NE : arg1'=arg1P2, arg2'=arg2P2, (-3-arg2+arg2P2 <= 0 /\ arg1P2 > 0 /\ arg3 > 0 /\ -3+arg2P2 > 0 /\ 3+arg1-arg2P2 >= 0 /\ arg1-arg1P2 >= 0), cost: 1 8: f192_0_main_NE -> f192_0_main_NE : arg1'=arg1P3, arg3'=0, arg2'=arg2P3, (arg3 == 0 /\ -arg2+arg2P3 <= 0 /\ -3-arg1+arg1P3 <= 0 /\ -3+arg1P3-arg2 <= 0 /\ -3+arg1P3 > 0 /\ arg2P3 > 0), cost: 1 4: __init -> f1_0_main_Load : arg1'=arg1P4, arg3'=arg3P4, arg2'=arg2P4, TRUE, cost: 1 Applied acceleration Original rule: f192_0_main_NE -> f192_0_main_NE : arg1'=arg1P2, arg2'=arg2P2, (-3-arg2+arg2P2 <= 0 /\ arg1P2 > 0 /\ arg3 > 0 /\ -3+arg2P2 > 0 /\ 3+arg1-arg2P2 >= 0 /\ arg1-arg1P2 >= 0), cost: 1 New rule: f192_0_main_NE -> f192_0_main_NE : arg1'=arg1P2, arg2'=arg2P2, (3+arg2-arg2P2 >= 0 /\ arg1P2 > 0 /\ arg3 > 0 /\ -3+arg2P2 > 0 /\ arg1-arg1P2 >= 0 /\ -1+n1 >= 0 /\ ((arg1-arg1P2 >= 0 /\ 3+arg1P2-arg2P2 >= 0) \/ (3+arg1-arg2P2 >= 0 /\ 3+arg1P2-arg2P2 >= 0))), cost: n1 Applied unrolling Original rule: f192_0_main_NE -> f192_0_main_NE : arg1'=arg1P2, arg2'=arg2P2, (-3-arg2+arg2P2 <= 0 /\ arg1P2 > 0 /\ arg3 > 0 /\ -3+arg2P2 > 0 /\ 3+arg1-arg2P2 >= 0 /\ arg1-arg1P2 >= 0), cost: 1 New rule: f192_0_main_NE -> f192_0_main_NE : arg1'=arg1P2, arg2'=arg2P2, (0 >= 0 /\ -3 <= 0 /\ -3-arg2+arg2P2 <= 0 /\ arg1P2 > 0 /\ arg3 > 0 /\ -3+arg2P2 > 0 /\ 3+arg1-arg2P2 >= 0 /\ arg1-arg1P2 >= 0 /\ 3+arg1P2-arg2P2 >= 0), cost: 2 Applied non-termination processor Original rule: f192_0_main_NE -> f192_0_main_NE : arg1'=arg1P2, arg2'=arg2P2, (0 >= 0 /\ -3 <= 0 /\ -3-arg2+arg2P2 <= 0 /\ arg1P2 > 0 /\ arg3 > 0 /\ -3+arg2P2 > 0 /\ 3+arg1-arg2P2 >= 0 /\ arg1-arg1P2 >= 0 /\ 3+arg1P2-arg2P2 >= 0), cost: 2 New rule: f192_0_main_NE -> [3] : (0 >= 0 /\ -3 <= 0 /\ -3-arg2+arg2P2 <= 0 /\ arg1P2 > 0 /\ arg3 > 0 /\ -3+arg2P2 > 0 /\ 3+arg1-arg2P2 >= 0 /\ arg1-arg1P2 >= 0 /\ 3+arg1P2-arg2P2 >= 0), cost: NONTERM Applied acceleration Original rule: f192_0_main_NE -> f192_0_main_NE : arg1'=arg1P3, arg3'=0, arg2'=arg2P3, (arg3 == 0 /\ -arg2+arg2P3 <= 0 /\ -3-arg1+arg1P3 <= 0 /\ -3+arg1P3-arg2 <= 0 /\ -3+arg1P3 > 0 /\ arg2P3 > 0), cost: 1 New rule: f192_0_main_NE -> f192_0_main_NE : arg1'=arg1P3, arg3'=0, arg2'=arg2P3, (arg2-arg2P3 >= 0 /\ -arg3 >= 0 /\ arg3 >= 0 /\ -1+n3 >= 0 /\ 3+arg1-arg1P3 >= 0 /\ -3+arg1P3 > 0 /\ arg2P3 > 0 /\ ((3-arg1P3+arg2P3 >= 0 /\ 3-arg1P3+arg2 >= 0) \/ (arg2-arg2P3 >= 0 /\ 3-arg1P3+arg2P3 >= 0))), cost: n3 Applied unrolling Original rule: f192_0_main_NE -> f192_0_main_NE : arg1'=arg1P3, arg3'=0, arg2'=arg2P3, (arg3 == 0 /\ -arg2+arg2P3 <= 0 /\ -3-arg1+arg1P3 <= 0 /\ -3+arg1P3-arg2 <= 0 /\ -3+arg1P3 > 0 /\ arg2P3 > 0), cost: 1 New rule: f192_0_main_NE -> f192_0_main_NE : arg1'=arg1P3, arg3'=0, arg2'=arg2P3, (0 <= 0 /\ 0 == 0 /\ -3 <= 0 /\ -3+arg1P3-arg2P3 <= 0 /\ arg3 == 0 /\ -arg2+arg2P3 <= 0 /\ -3-arg1+arg1P3 <= 0 /\ -3+arg1P3-arg2 <= 0 /\ -3+arg1P3 > 0 /\ arg2P3 > 0), cost: 2 Applied non-termination processor Original rule: f192_0_main_NE -> f192_0_main_NE : arg1'=arg1P3, arg3'=0, arg2'=arg2P3, (0 <= 0 /\ 0 == 0 /\ -3 <= 0 /\ -3+arg1P3-arg2P3 <= 0 /\ arg3 == 0 /\ -arg2+arg2P3 <= 0 /\ -3-arg1+arg1P3 <= 0 /\ -3+arg1P3-arg2 <= 0 /\ -3+arg1P3 > 0 /\ arg2P3 > 0), cost: 2 New rule: f192_0_main_NE -> [3] : (0 <= 0 /\ 0 == 0 /\ -3 <= 0 /\ -3+arg1P3-arg2P3 <= 0 /\ arg3 == 0 /\ -arg2+arg2P3 <= 0 /\ -3-arg1+arg1P3 <= 0 /\ -3+arg1P3-arg2 <= 0 /\ -3+arg1P3 > 0 /\ arg2P3 > 0), cost: NONTERM Applied simplification Original rule: f192_0_main_NE -> f192_0_main_NE : arg1'=arg1P2, arg2'=arg2P2, (3+arg2-arg2P2 >= 0 /\ arg1P2 > 0 /\ arg3 > 0 /\ -3+arg2P2 > 0 /\ arg1-arg1P2 >= 0 /\ -1+n1 >= 0 /\ ((arg1-arg1P2 >= 0 /\ 3+arg1P2-arg2P2 >= 0) \/ (3+arg1-arg2P2 >= 0 /\ 3+arg1P2-arg2P2 >= 0))), cost: n1 New rule: f192_0_main_NE -> f192_0_main_NE : arg1'=arg1P2, arg2'=arg2P2, (3+arg2-arg2P2 >= 0 /\ arg3 > 0 /\ -3+arg2P2 > 0 /\ arg1-arg1P2 >= 0 /\ 3+arg1P2-arg2P2 >= 0 /\ -1+n1 >= 0), cost: n1 Applied simplification Original rule: f192_0_main_NE -> [3] : (0 >= 0 /\ -3 <= 0 /\ -3-arg2+arg2P2 <= 0 /\ arg1P2 > 0 /\ arg3 > 0 /\ -3+arg2P2 > 0 /\ 3+arg1-arg2P2 >= 0 /\ arg1-arg1P2 >= 0 /\ 3+arg1P2-arg2P2 >= 0), cost: NONTERM New rule: f192_0_main_NE -> [3] : (-3-arg2+arg2P2 <= 0 /\ arg3 > 0 /\ -3+arg2P2 > 0 /\ arg1-arg1P2 >= 0 /\ 3+arg1P2-arg2P2 >= 0), cost: NONTERM Applied simplification Original rule: f192_0_main_NE -> f192_0_main_NE : arg1'=arg1P3, arg3'=0, arg2'=arg2P3, (arg2-arg2P3 >= 0 /\ -arg3 >= 0 /\ arg3 >= 0 /\ -1+n3 >= 0 /\ 3+arg1-arg1P3 >= 0 /\ -3+arg1P3 > 0 /\ arg2P3 > 0 /\ ((3-arg1P3+arg2P3 >= 0 /\ 3-arg1P3+arg2 >= 0) \/ (arg2-arg2P3 >= 0 /\ 3-arg1P3+arg2P3 >= 0))), cost: n3 New rule: f192_0_main_NE -> f192_0_main_NE : arg1'=arg1P3, arg3'=0, arg2'=arg2P3, (arg2-arg2P3 >= 0 /\ 3-arg1P3+arg2P3 >= 0 /\ arg3 <= 0 /\ arg3 >= 0 /\ -1+n3 >= 0 /\ 3+arg1-arg1P3 >= 0 /\ -3+arg1P3 > 0), cost: n3 Applied simplification Original rule: f192_0_main_NE -> [3] : (0 <= 0 /\ 0 == 0 /\ -3 <= 0 /\ -3+arg1P3-arg2P3 <= 0 /\ arg3 == 0 /\ -arg2+arg2P3 <= 0 /\ -3-arg1+arg1P3 <= 0 /\ -3+arg1P3-arg2 <= 0 /\ -3+arg1P3 > 0 /\ arg2P3 > 0), cost: NONTERM New rule: f192_0_main_NE -> [3] : (-3+arg1P3-arg2P3 <= 0 /\ arg3 == 0 /\ -arg2+arg2P3 <= 0 /\ -3-arg1+arg1P3 <= 0 /\ -3+arg1P3 > 0), cost: NONTERM Applied deletion Removed the following rules: 7 8 Accelerated simple loops Start location: __init 5: f1_0_main_Load -> f192_0_main_NE : arg1'=arg1P0, arg3'=arg3P0, arg2'=arg2P0, (-3+arg2P0 > 0 /\ -3-arg1+arg2P0 <= 0 /\ 1+arg2 > 0 /\ arg3P0 > 0 /\ -1-arg1+arg1P0 <= 0 /\ -1+arg1P0 > 0), cost: 1 6: f1_0_main_Load -> f192_0_main_NE : arg1'=arg1P1, arg3'=0, arg2'=arg2P1, (-3+arg1P1 > 0 /\ -3-arg1+arg1P1 <= 0 /\ -1-arg1+arg2P1 <= 0 /\ -1+arg2P1 > 0 /\ 1+arg2 > 0), cost: 1 13: f192_0_main_NE -> f192_0_main_NE : arg1'=arg1P2, arg2'=arg2P2, (3+arg2-arg2P2 >= 0 /\ arg3 > 0 /\ -3+arg2P2 > 0 /\ arg1-arg1P2 >= 0 /\ 3+arg1P2-arg2P2 >= 0 /\ -1+n1 >= 0), cost: n1 14: f192_0_main_NE -> [3] : (-3-arg2+arg2P2 <= 0 /\ arg3 > 0 /\ -3+arg2P2 > 0 /\ arg1-arg1P2 >= 0 /\ 3+arg1P2-arg2P2 >= 0), cost: NONTERM 15: f192_0_main_NE -> f192_0_main_NE : arg1'=arg1P3, arg3'=0, arg2'=arg2P3, (arg2-arg2P3 >= 0 /\ 3-arg1P3+arg2P3 >= 0 /\ arg3 <= 0 /\ arg3 >= 0 /\ -1+n3 >= 0 /\ 3+arg1-arg1P3 >= 0 /\ -3+arg1P3 > 0), cost: n3 16: f192_0_main_NE -> [3] : (-3+arg1P3-arg2P3 <= 0 /\ arg3 == 0 /\ -arg2+arg2P3 <= 0 /\ -3-arg1+arg1P3 <= 0 /\ -3+arg1P3 > 0), cost: NONTERM 4: __init -> f1_0_main_Load : arg1'=arg1P4, arg3'=arg3P4, arg2'=arg2P4, TRUE, cost: 1 Applied chaining First rule: f1_0_main_Load -> f192_0_main_NE : arg1'=arg1P0, arg3'=arg3P0, arg2'=arg2P0, (-3+arg2P0 > 0 /\ -3-arg1+arg2P0 <= 0 /\ 1+arg2 > 0 /\ arg3P0 > 0 /\ -1-arg1+arg1P0 <= 0 /\ -1+arg1P0 > 0), cost: 1 Second rule: f192_0_main_NE -> f192_0_main_NE : arg1'=arg1P2, arg2'=arg2P2, (3+arg2-arg2P2 >= 0 /\ arg3 > 0 /\ -3+arg2P2 > 0 /\ arg1-arg1P2 >= 0 /\ 3+arg1P2-arg2P2 >= 0 /\ -1+n1 >= 0), cost: n1 New rule: f1_0_main_Load -> f192_0_main_NE : arg1'=arg1P2, arg3'=arg3P0, arg2'=arg2P2, (-1-arg1+arg1P2 <= 0 /\ 1-arg1 <= 0 /\ -3+arg2P2 > 0 /\ 1+arg2 > 0 /\ arg3P0 > 0 /\ 3+arg1P2-arg2P2 >= 0 /\ -1+n1 >= 0), cost: 1+n1 Applied chaining First rule: f1_0_main_Load -> f192_0_main_NE : arg1'=arg1P0, arg3'=arg3P0, arg2'=arg2P0, (-3+arg2P0 > 0 /\ -3-arg1+arg2P0 <= 0 /\ 1+arg2 > 0 /\ arg3P0 > 0 /\ -1-arg1+arg1P0 <= 0 /\ -1+arg1P0 > 0), cost: 1 Second rule: f192_0_main_NE -> [3] : (-3-arg2+arg2P2 <= 0 /\ arg3 > 0 /\ -3+arg2P2 > 0 /\ arg1-arg1P2 >= 0 /\ 3+arg1P2-arg2P2 >= 0), cost: NONTERM New rule: f1_0_main_Load -> [3] : (-1+arg1 >= 0 /\ 1+arg2 > 0), cost: NONTERM Applied chaining First rule: f1_0_main_Load -> f192_0_main_NE : arg1'=arg1P1, arg3'=0, arg2'=arg2P1, (-3+arg1P1 > 0 /\ -3-arg1+arg1P1 <= 0 /\ -1-arg1+arg2P1 <= 0 /\ -1+arg2P1 > 0 /\ 1+arg2 > 0), cost: 1 Second rule: f192_0_main_NE -> f192_0_main_NE : arg1'=arg1P3, arg3'=0, arg2'=arg2P3, (arg2-arg2P3 >= 0 /\ 3-arg1P3+arg2P3 >= 0 /\ arg3 <= 0 /\ arg3 >= 0 /\ -1+n3 >= 0 /\ 3+arg1-arg1P3 >= 0 /\ -3+arg1P3 > 0), cost: n3 New rule: f1_0_main_Load -> f192_0_main_NE : arg1'=arg1P3, arg3'=0, arg2'=arg2P3, (3-arg1P3+arg2P3 >= 0 /\ -1+arg1 >= 0 /\ -1+n3 >= 0 /\ -3+arg1P3 > 0 /\ 1+arg2 > 0 /\ -1-arg1+arg2P3 <= 0), cost: 1+n3 Applied chaining First rule: f1_0_main_Load -> f192_0_main_NE : arg1'=arg1P1, arg3'=0, arg2'=arg2P1, (-3+arg1P1 > 0 /\ -3-arg1+arg1P1 <= 0 /\ -1-arg1+arg2P1 <= 0 /\ -1+arg2P1 > 0 /\ 1+arg2 > 0), cost: 1 Second rule: f192_0_main_NE -> [3] : (-3+arg1P3-arg2P3 <= 0 /\ arg3 == 0 /\ -arg2+arg2P3 <= 0 /\ -3-arg1+arg1P3 <= 0 /\ -3+arg1P3 > 0), cost: NONTERM New rule: f1_0_main_Load -> [3] : (-1+arg1 >= 0 /\ 1+arg2 > 0), cost: NONTERM Applied deletion Removed the following rules: 13 14 15 16 Chained accelerated rules with incoming rules Start location: __init 5: f1_0_main_Load -> f192_0_main_NE : arg1'=arg1P0, arg3'=arg3P0, arg2'=arg2P0, (-3+arg2P0 > 0 /\ -3-arg1+arg2P0 <= 0 /\ 1+arg2 > 0 /\ arg3P0 > 0 /\ -1-arg1+arg1P0 <= 0 /\ -1+arg1P0 > 0), cost: 1 6: f1_0_main_Load -> f192_0_main_NE : arg1'=arg1P1, arg3'=0, arg2'=arg2P1, (-3+arg1P1 > 0 /\ -3-arg1+arg1P1 <= 0 /\ -1-arg1+arg2P1 <= 0 /\ -1+arg2P1 > 0 /\ 1+arg2 > 0), cost: 1 17: f1_0_main_Load -> f192_0_main_NE : arg1'=arg1P2, arg3'=arg3P0, arg2'=arg2P2, (-1-arg1+arg1P2 <= 0 /\ 1-arg1 <= 0 /\ -3+arg2P2 > 0 /\ 1+arg2 > 0 /\ arg3P0 > 0 /\ 3+arg1P2-arg2P2 >= 0 /\ -1+n1 >= 0), cost: 1+n1 18: f1_0_main_Load -> [3] : (-1+arg1 >= 0 /\ 1+arg2 > 0), cost: NONTERM 19: f1_0_main_Load -> f192_0_main_NE : arg1'=arg1P3, arg3'=0, arg2'=arg2P3, (3-arg1P3+arg2P3 >= 0 /\ -1+arg1 >= 0 /\ -1+n3 >= 0 /\ -3+arg1P3 > 0 /\ 1+arg2 > 0 /\ -1-arg1+arg2P3 <= 0), cost: 1+n3 20: f1_0_main_Load -> [3] : (-1+arg1 >= 0 /\ 1+arg2 > 0), cost: NONTERM 4: __init -> f1_0_main_Load : arg1'=arg1P4, arg3'=arg3P4, arg2'=arg2P4, TRUE, cost: 1 Removed unreachable locations and irrelevant leafs Start location: __init 18: f1_0_main_Load -> [3] : (-1+arg1 >= 0 /\ 1+arg2 > 0), cost: NONTERM 20: f1_0_main_Load -> [3] : (-1+arg1 >= 0 /\ 1+arg2 > 0), cost: NONTERM 4: __init -> f1_0_main_Load : arg1'=arg1P4, arg3'=arg3P4, arg2'=arg2P4, TRUE, cost: 1 Eliminating location f1_0_main_Load by chaining: Applied chaining First rule: __init -> f1_0_main_Load : arg1'=arg1P4, arg3'=arg3P4, arg2'=arg2P4, TRUE, cost: 1 Second rule: f1_0_main_Load -> [3] : (-1+arg1 >= 0 /\ 1+arg2 > 0), cost: NONTERM New rule: __init -> [3] : (-1+arg1P4 >= 0 /\ 1+arg2P4 > 0), cost: NONTERM Applied chaining First rule: __init -> f1_0_main_Load : arg1'=arg1P4, arg3'=arg3P4, arg2'=arg2P4, TRUE, cost: 1 Second rule: f1_0_main_Load -> [3] : (-1+arg1 >= 0 /\ 1+arg2 > 0), cost: NONTERM New rule: __init -> [3] : (-1+arg1P4 >= 0 /\ 1+arg2P4 > 0), cost: NONTERM Applied deletion Removed the following rules: 4 18 20 Eliminated locations on tree-shaped paths Start location: __init 21: __init -> [3] : (-1+arg1P4 >= 0 /\ 1+arg2P4 > 0), cost: NONTERM 22: __init -> [3] : (-1+arg1P4 >= 0 /\ 1+arg2P4 > 0), cost: NONTERM Removed duplicate rules (ignoring updates) Start location: __init 22: __init -> [3] : (-1+arg1P4 >= 0 /\ 1+arg2P4 > 0), cost: NONTERM Computing asymptotic complexity Proved nontermination of rule 22 via SMT. Proved the following lower bound Complexity: Nonterm Cpx degree: Nonterm Solved cost: NONTERM Rule cost: NONTERM Rule guard: (-1+arg1P4 >= 0 /\ 1+arg2P4 > 0)