MAYBE 802.83/297.04 MAYBE 802.83/297.04 802.83/297.04 We are left with following problem, upon which TcT provides the 802.83/297.04 certificate MAYBE. 802.83/297.04 802.83/297.04 Strict Trs: 802.83/297.04 { le(0(), y) -> true() 802.83/297.04 , le(s(x), 0()) -> false() 802.83/297.04 , le(s(x), s(y)) -> le(x, y) 802.83/297.04 , eq(0(), 0()) -> true() 802.83/297.04 , eq(0(), s(y)) -> false() 802.83/297.04 , eq(s(x), 0()) -> false() 802.83/297.04 , eq(s(x), s(y)) -> eq(x, y) 802.83/297.04 , if1(true(), x, y, xs) -> min(x, xs) 802.83/297.04 , if1(false(), x, y, xs) -> min(y, xs) 802.83/297.04 , min(x, cons(y, z)) -> if1(le(x, y), x, y, z) 802.83/297.04 , min(x, nil()) -> x 802.83/297.04 , if2(true(), x, y, xs) -> xs 802.83/297.04 , if2(false(), x, y, xs) -> cons(y, del(x, xs)) 802.83/297.04 , del(x, cons(y, z)) -> if2(eq(x, y), x, y, z) 802.83/297.04 , del(x, nil()) -> nil() 802.83/297.04 , minsort(cons(x, y)) -> 802.83/297.04 cons(min(x, y), minsort(del(min(x, y), cons(x, y)))) 802.83/297.04 , minsort(nil()) -> nil() } 802.83/297.04 Obligation: 802.83/297.04 runtime complexity 802.83/297.04 Answer: 802.83/297.04 MAYBE 802.83/297.04 802.83/297.04 None of the processors succeeded. 802.83/297.04 802.83/297.04 Details of failed attempt(s): 802.83/297.04 ----------------------------- 802.83/297.04 1) 'With Problem ... (timeout of 297 seconds)' failed due to the 802.83/297.04 following reason: 802.83/297.04 802.83/297.04 Computation stopped due to timeout after 297.0 seconds. 802.83/297.04 802.83/297.04 2) 'Best' failed due to the following reason: 802.83/297.04 802.83/297.04 None of the processors succeeded. 802.83/297.04 802.83/297.04 Details of failed attempt(s): 802.83/297.04 ----------------------------- 802.83/297.04 1) 'With Problem ... (timeout of 148 seconds) (timeout of 297 802.83/297.04 seconds)' failed due to the following reason: 802.83/297.04 802.83/297.04 Computation stopped due to timeout after 148.0 seconds. 802.83/297.04 802.83/297.04 2) 'Best' failed due to the following reason: 802.83/297.04 802.83/297.04 None of the processors succeeded. 802.83/297.04 802.83/297.04 Details of failed attempt(s): 802.83/297.04 ----------------------------- 802.83/297.04 1) 'bsearch-popstar (timeout of 297 seconds)' failed due to the 802.83/297.04 following reason: 802.83/297.04 802.83/297.04 The processor is inapplicable, reason: 802.83/297.04 Processor only applicable for innermost runtime complexity analysis 802.83/297.04 802.83/297.04 2) 'Polynomial Path Order (PS) (timeout of 297 seconds)' failed due 802.83/297.04 to the following reason: 802.83/297.04 802.83/297.04 The processor is inapplicable, reason: 802.83/297.04 Processor only applicable for innermost runtime complexity analysis 802.83/297.04 802.83/297.04 802.83/297.04 3) 'Fastest (timeout of 24 seconds) (timeout of 297 seconds)' 802.83/297.04 failed due to the following reason: 802.83/297.04 802.83/297.04 None of the processors succeeded. 802.83/297.04 802.83/297.04 Details of failed attempt(s): 802.83/297.04 ----------------------------- 802.83/297.04 1) 'Bounds with minimal-enrichment and initial automaton 'match'' 802.83/297.04 failed due to the following reason: 802.83/297.04 802.83/297.04 match-boundness of the problem could not be verified. 802.83/297.04 802.83/297.04 2) 'Bounds with perSymbol-enrichment and initial automaton 'match'' 802.83/297.04 failed due to the following reason: 802.83/297.04 802.83/297.04 match-boundness of the problem could not be verified. 802.83/297.04 802.83/297.04 802.83/297.04 802.83/297.04 3) 'Weak Dependency Pairs (timeout of 297 seconds)' failed due to 802.83/297.04 the following reason: 802.83/297.04 802.83/297.04 We add the following weak dependency pairs: 802.83/297.04 802.83/297.04 Strict DPs: 802.83/297.04 { le^#(0(), y) -> c_1() 802.83/297.04 , le^#(s(x), 0()) -> c_2() 802.83/297.04 , le^#(s(x), s(y)) -> c_3(le^#(x, y)) 802.83/297.04 , eq^#(0(), 0()) -> c_4() 802.83/297.04 , eq^#(0(), s(y)) -> c_5() 802.83/297.04 , eq^#(s(x), 0()) -> c_6() 802.83/297.04 , eq^#(s(x), s(y)) -> c_7(eq^#(x, y)) 802.83/297.04 , if1^#(true(), x, y, xs) -> c_8(min^#(x, xs)) 802.83/297.04 , if1^#(false(), x, y, xs) -> c_9(min^#(y, xs)) 802.83/297.04 , min^#(x, cons(y, z)) -> c_10(if1^#(le(x, y), x, y, z)) 802.83/297.04 , min^#(x, nil()) -> c_11(x) 802.83/297.04 , if2^#(true(), x, y, xs) -> c_12(xs) 802.83/297.04 , if2^#(false(), x, y, xs) -> c_13(y, del^#(x, xs)) 802.83/297.04 , del^#(x, cons(y, z)) -> c_14(if2^#(eq(x, y), x, y, z)) 802.83/297.04 , del^#(x, nil()) -> c_15() 802.83/297.04 , minsort^#(cons(x, y)) -> 802.83/297.04 c_16(min^#(x, y), minsort^#(del(min(x, y), cons(x, y)))) 802.83/297.04 , minsort^#(nil()) -> c_17() } 802.83/297.04 802.83/297.04 and mark the set of starting terms. 802.83/297.04 802.83/297.04 We are left with following problem, upon which TcT provides the 802.83/297.04 certificate MAYBE. 802.83/297.04 802.83/297.04 Strict DPs: 802.83/297.04 { le^#(0(), y) -> c_1() 802.83/297.04 , le^#(s(x), 0()) -> c_2() 802.83/297.04 , le^#(s(x), s(y)) -> c_3(le^#(x, y)) 802.83/297.04 , eq^#(0(), 0()) -> c_4() 802.83/297.04 , eq^#(0(), s(y)) -> c_5() 802.83/297.04 , eq^#(s(x), 0()) -> c_6() 802.83/297.04 , eq^#(s(x), s(y)) -> c_7(eq^#(x, y)) 802.83/297.04 , if1^#(true(), x, y, xs) -> c_8(min^#(x, xs)) 802.83/297.04 , if1^#(false(), x, y, xs) -> c_9(min^#(y, xs)) 802.83/297.04 , min^#(x, cons(y, z)) -> c_10(if1^#(le(x, y), x, y, z)) 802.83/297.04 , min^#(x, nil()) -> c_11(x) 802.83/297.04 , if2^#(true(), x, y, xs) -> c_12(xs) 802.83/297.04 , if2^#(false(), x, y, xs) -> c_13(y, del^#(x, xs)) 802.83/297.04 , del^#(x, cons(y, z)) -> c_14(if2^#(eq(x, y), x, y, z)) 802.83/297.04 , del^#(x, nil()) -> c_15() 802.83/297.04 , minsort^#(cons(x, y)) -> 802.83/297.04 c_16(min^#(x, y), minsort^#(del(min(x, y), cons(x, y)))) 802.83/297.04 , minsort^#(nil()) -> c_17() } 802.83/297.04 Strict Trs: 802.83/297.04 { le(0(), y) -> true() 802.83/297.04 , le(s(x), 0()) -> false() 802.83/297.04 , le(s(x), s(y)) -> le(x, y) 802.83/297.04 , eq(0(), 0()) -> true() 802.83/297.04 , eq(0(), s(y)) -> false() 802.83/297.04 , eq(s(x), 0()) -> false() 802.83/297.04 , eq(s(x), s(y)) -> eq(x, y) 802.83/297.04 , if1(true(), x, y, xs) -> min(x, xs) 802.83/297.04 , if1(false(), x, y, xs) -> min(y, xs) 802.83/297.04 , min(x, cons(y, z)) -> if1(le(x, y), x, y, z) 802.83/297.04 , min(x, nil()) -> x 802.83/297.04 , if2(true(), x, y, xs) -> xs 802.83/297.04 , if2(false(), x, y, xs) -> cons(y, del(x, xs)) 802.83/297.04 , del(x, cons(y, z)) -> if2(eq(x, y), x, y, z) 802.83/297.04 , del(x, nil()) -> nil() 802.83/297.04 , minsort(cons(x, y)) -> 802.83/297.04 cons(min(x, y), minsort(del(min(x, y), cons(x, y)))) 802.83/297.04 , minsort(nil()) -> nil() } 802.83/297.04 Obligation: 802.83/297.04 runtime complexity 802.83/297.04 Answer: 802.83/297.04 MAYBE 802.83/297.04 802.83/297.04 We estimate the number of application of {1,2,4,5,6,15,17} by 802.83/297.04 applications of Pre({1,2,4,5,6,15,17}) = {3,7,11,12,13,16}. Here 802.83/297.04 rules are labeled as follows: 802.83/297.04 802.83/297.04 DPs: 802.83/297.04 { 1: le^#(0(), y) -> c_1() 802.83/297.04 , 2: le^#(s(x), 0()) -> c_2() 802.83/297.04 , 3: le^#(s(x), s(y)) -> c_3(le^#(x, y)) 802.83/297.04 , 4: eq^#(0(), 0()) -> c_4() 802.83/297.04 , 5: eq^#(0(), s(y)) -> c_5() 802.83/297.04 , 6: eq^#(s(x), 0()) -> c_6() 802.83/297.04 , 7: eq^#(s(x), s(y)) -> c_7(eq^#(x, y)) 802.83/297.04 , 8: if1^#(true(), x, y, xs) -> c_8(min^#(x, xs)) 802.83/297.04 , 9: if1^#(false(), x, y, xs) -> c_9(min^#(y, xs)) 802.83/297.04 , 10: min^#(x, cons(y, z)) -> c_10(if1^#(le(x, y), x, y, z)) 802.83/297.04 , 11: min^#(x, nil()) -> c_11(x) 802.83/297.04 , 12: if2^#(true(), x, y, xs) -> c_12(xs) 802.83/297.04 , 13: if2^#(false(), x, y, xs) -> c_13(y, del^#(x, xs)) 802.83/297.04 , 14: del^#(x, cons(y, z)) -> c_14(if2^#(eq(x, y), x, y, z)) 802.83/297.04 , 15: del^#(x, nil()) -> c_15() 802.83/297.04 , 16: minsort^#(cons(x, y)) -> 802.83/297.04 c_16(min^#(x, y), minsort^#(del(min(x, y), cons(x, y)))) 802.83/297.04 , 17: minsort^#(nil()) -> c_17() } 802.83/297.04 802.83/297.04 We are left with following problem, upon which TcT provides the 802.83/297.04 certificate MAYBE. 802.83/297.04 802.83/297.04 Strict DPs: 802.83/297.04 { le^#(s(x), s(y)) -> c_3(le^#(x, y)) 802.83/297.04 , eq^#(s(x), s(y)) -> c_7(eq^#(x, y)) 802.83/297.04 , if1^#(true(), x, y, xs) -> c_8(min^#(x, xs)) 802.83/297.04 , if1^#(false(), x, y, xs) -> c_9(min^#(y, xs)) 802.83/297.04 , min^#(x, cons(y, z)) -> c_10(if1^#(le(x, y), x, y, z)) 802.83/297.04 , min^#(x, nil()) -> c_11(x) 802.83/297.04 , if2^#(true(), x, y, xs) -> c_12(xs) 802.83/297.04 , if2^#(false(), x, y, xs) -> c_13(y, del^#(x, xs)) 802.83/297.04 , del^#(x, cons(y, z)) -> c_14(if2^#(eq(x, y), x, y, z)) 802.83/297.04 , minsort^#(cons(x, y)) -> 802.83/297.04 c_16(min^#(x, y), minsort^#(del(min(x, y), cons(x, y)))) } 802.83/297.04 Strict Trs: 802.83/297.04 { le(0(), y) -> true() 802.83/297.04 , le(s(x), 0()) -> false() 802.83/297.04 , le(s(x), s(y)) -> le(x, y) 802.83/297.04 , eq(0(), 0()) -> true() 802.83/297.04 , eq(0(), s(y)) -> false() 802.83/297.04 , eq(s(x), 0()) -> false() 802.83/297.04 , eq(s(x), s(y)) -> eq(x, y) 802.83/297.04 , if1(true(), x, y, xs) -> min(x, xs) 802.83/297.04 , if1(false(), x, y, xs) -> min(y, xs) 802.83/297.04 , min(x, cons(y, z)) -> if1(le(x, y), x, y, z) 802.83/297.04 , min(x, nil()) -> x 802.83/297.04 , if2(true(), x, y, xs) -> xs 802.83/297.04 , if2(false(), x, y, xs) -> cons(y, del(x, xs)) 802.83/297.04 , del(x, cons(y, z)) -> if2(eq(x, y), x, y, z) 802.83/297.04 , del(x, nil()) -> nil() 802.83/297.04 , minsort(cons(x, y)) -> 802.83/297.04 cons(min(x, y), minsort(del(min(x, y), cons(x, y)))) 802.83/297.04 , minsort(nil()) -> nil() } 802.83/297.04 Weak DPs: 802.83/297.04 { le^#(0(), y) -> c_1() 802.83/297.04 , le^#(s(x), 0()) -> c_2() 802.83/297.04 , eq^#(0(), 0()) -> c_4() 802.83/297.04 , eq^#(0(), s(y)) -> c_5() 802.83/297.04 , eq^#(s(x), 0()) -> c_6() 802.83/297.04 , del^#(x, nil()) -> c_15() 802.83/297.04 , minsort^#(nil()) -> c_17() } 802.83/297.04 Obligation: 802.83/297.04 runtime complexity 802.83/297.04 Answer: 802.83/297.04 MAYBE 802.83/297.04 802.83/297.04 Empty strict component of the problem is NOT empty. 802.83/297.04 802.83/297.04 802.83/297.04 Arrrr.. 803.06/297.27 EOF