WORST_CASE(Omega(0),?) Initial ITS Start location: __init 0: f1_0_main_ConstantStackPush -> f137_0_test_GE : arg2'=arg2P0, arg1'=arg1P0, (10-arg2P0 == 0 /\ -arg1P0 == 0), cost: 1 1: f137_0_test_GE -> f137_0_test_GE : arg2'=arg2P1, arg1'=arg1P1, (arg2 > 0 /\ -arg1P1 == 0 /\ -arg2+arg1 < 0 /\ arg1-arg2P1 == 0), cost: 1 2: f137_0_test_GE -> f137_0_test_GE : arg2'=arg2P2, arg1'=arg1P2, (arg2 > 0 /\ -arg2+arg1 < 0 /\ 1+arg1-arg1P2 == 0 /\ arg2-arg2P2 == 0), cost: 1 3: __init -> f1_0_main_ConstantStackPush : arg2'=arg2P3, arg1'=arg1P3, TRUE, cost: 1 Applied preprocessing Original rule: f1_0_main_ConstantStackPush -> f137_0_test_GE : arg2'=arg2P0, arg1'=arg1P0, (10-arg2P0 == 0 /\ -arg1P0 == 0), cost: 1 New rule: f1_0_main_ConstantStackPush -> f137_0_test_GE : arg2'=10, arg1'=0, TRUE, cost: 1 Applied preprocessing Original rule: f137_0_test_GE -> f137_0_test_GE : arg2'=arg2P1, arg1'=arg1P1, (arg2 > 0 /\ -arg1P1 == 0 /\ -arg2+arg1 < 0 /\ arg1-arg2P1 == 0), cost: 1 New rule: f137_0_test_GE -> f137_0_test_GE : arg2'=arg1, arg1'=0, (arg2 > 0 /\ arg2-arg1 > 0), cost: 1 Applied preprocessing Original rule: f137_0_test_GE -> f137_0_test_GE : arg2'=arg2P2, arg1'=arg1P2, (arg2 > 0 /\ -arg2+arg1 < 0 /\ 1+arg1-arg1P2 == 0 /\ arg2-arg2P2 == 0), cost: 1 New rule: f137_0_test_GE -> f137_0_test_GE : arg1'=1+arg1, (arg2 > 0 /\ arg2-arg1 > 0), cost: 1 Simplified rules Start location: __init 4: f1_0_main_ConstantStackPush -> f137_0_test_GE : arg2'=10, arg1'=0, TRUE, cost: 1 5: f137_0_test_GE -> f137_0_test_GE : arg2'=arg1, arg1'=0, (arg2 > 0 /\ arg2-arg1 > 0), cost: 1 6: f137_0_test_GE -> f137_0_test_GE : arg1'=1+arg1, (arg2 > 0 /\ arg2-arg1 > 0), cost: 1 3: __init -> f1_0_main_ConstantStackPush : arg2'=arg2P3, arg1'=arg1P3, TRUE, cost: 1 Applied acceleration Original rule: f137_0_test_GE -> f137_0_test_GE : arg1'=1+arg1, (arg2 > 0 /\ arg2-arg1 > 0), cost: 1 New rule: f137_0_test_GE -> f137_0_test_GE : arg1'=n0+arg1, (arg2 > 0 /\ 1+arg2-n0-arg1 > 0 /\ n0 >= 0), cost: n0 Sub-proof via acceration calculus written to file:///tmp/tmpnam_JbKClJ.txt Applied instantiation Original rule: f137_0_test_GE -> f137_0_test_GE : arg1'=n0+arg1, (arg2 > 0 /\ 1+arg2-n0-arg1 > 0 /\ n0 >= 0), cost: n0 New rule: f137_0_test_GE -> f137_0_test_GE : arg1'=arg2, (1 > 0 /\ arg2 > 0 /\ arg2-arg1 >= 0), cost: arg2-arg1 Applied simplification Original rule: f137_0_test_GE -> f137_0_test_GE : arg1'=arg2, (1 > 0 /\ arg2 > 0 /\ arg2-arg1 >= 0), cost: arg2-arg1 New rule: f137_0_test_GE -> f137_0_test_GE : arg1'=arg2, (arg2 > 0 /\ arg2-arg1 >= 0), cost: arg2-arg1 Applied deletion Removed the following rules: 6 Accelerated simple loops Start location: __init 4: f1_0_main_ConstantStackPush -> f137_0_test_GE : arg2'=10, arg1'=0, TRUE, cost: 1 5: f137_0_test_GE -> f137_0_test_GE : arg2'=arg1, arg1'=0, (arg2 > 0 /\ arg2-arg1 > 0), cost: 1 8: f137_0_test_GE -> f137_0_test_GE : arg1'=arg2, (arg2 > 0 /\ arg2-arg1 >= 0), cost: arg2-arg1 3: __init -> f1_0_main_ConstantStackPush : arg2'=arg2P3, arg1'=arg1P3, TRUE, cost: 1 Applied chaining First rule: f1_0_main_ConstantStackPush -> f137_0_test_GE : arg2'=10, arg1'=0, TRUE, cost: 1 Second rule: f137_0_test_GE -> f137_0_test_GE : arg2'=arg1, arg1'=0, (arg2 > 0 /\ arg2-arg1 > 0), cost: 1 New rule: f1_0_main_ConstantStackPush -> f137_0_test_GE : arg2'=0, arg1'=0, 10 > 0, cost: 2 Applied chaining First rule: f1_0_main_ConstantStackPush -> f137_0_test_GE : arg2'=10, arg1'=0, TRUE, cost: 1 Second rule: f137_0_test_GE -> f137_0_test_GE : arg1'=arg2, (arg2 > 0 /\ arg2-arg1 >= 0), cost: arg2-arg1 New rule: f1_0_main_ConstantStackPush -> f137_0_test_GE : arg2'=10, arg1'=10, (10 > 0 /\ 10 >= 0), cost: 11 Applied deletion Removed the following rules: 5 8 Chained accelerated rules with incoming rules Start location: __init 4: f1_0_main_ConstantStackPush -> f137_0_test_GE : arg2'=10, arg1'=0, TRUE, cost: 1 9: f1_0_main_ConstantStackPush -> f137_0_test_GE : arg2'=0, arg1'=0, 10 > 0, cost: 2 10: f1_0_main_ConstantStackPush -> f137_0_test_GE : arg2'=10, arg1'=10, (10 > 0 /\ 10 >= 0), cost: 11 3: __init -> f1_0_main_ConstantStackPush : arg2'=arg2P3, arg1'=arg1P3, 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