/export/starexec/sandbox2/solver/bin/starexec_run_ttt2-1.17+nonreach /export/starexec/sandbox2/benchmark/theBenchmark.xml /export/starexec/sandbox2/output/output_files -------------------------------------------------------------------------------- YES Problem: app(app(plus(),0()),y) -> y app(app(plus(),app(s(),x)),y) -> app(s(),app(app(plus(),x),y)) app(app(map(),f),nil()) -> nil() app(app(map(),f),app(app(cons(),x),xs)) -> app(app(cons(),app(f,x)),app(app(map(),f),xs)) inc() -> app(map(),app(plus(),app(s(),0()))) Proof: Extended Uncurrying Processor: application symbol: app symbol table: inc ==> inc0/0 cons ==> cons0/0 cons1/1 cons2/2 nil ==> nil0/0 map ==> map0/0 map1/1 map2/2 s ==> s0/0 s1/1 0 ==> 00/0 plus ==> plus0/0 plus1/1 plus2/2 uncurry-rules: app(plus1(x4),x5) -> plus2(x4,x5) app(plus0(),x4) -> plus1(x4) app(s0(),x8) -> s1(x8) app(map1(x10),x11) -> map2(x10,x11) app(map0(),x10) -> map1(x10) app(cons1(x14),x15) -> cons2(x14,x15) app(cons0(),x14) -> cons1(x14) eta-rules: problem: plus2(00(),y) -> y plus2(s1(x),y) -> s1(plus2(x,y)) map2(f,nil0()) -> nil0() map2(f,cons2(x,xs)) -> cons2(app(f,x),map2(f,xs)) inc0() -> map1(plus1(s1(00()))) app(plus1(x4),x5) -> plus2(x4,x5) app(plus0(),x4) -> plus1(x4) app(s0(),x8) -> s1(x8) app(map1(x10),x11) -> map2(x10,x11) app(map0(),x10) -> map1(x10) app(cons1(x14),x15) -> cons2(x14,x15) app(cons0(),x14) -> cons1(x14) DP Processor: DPs: plus{2,#}(s1(x),y) -> plus{2,#}(x,y) map{2,#}(f,cons2(x,xs)) -> map{2,#}(f,xs) map{2,#}(f,cons2(x,xs)) -> app#(f,x) app#(plus1(x4),x5) -> plus{2,#}(x4,x5) app#(map1(x10),x11) -> map{2,#}(x10,x11) TRS: plus2(00(),y) -> y plus2(s1(x),y) -> s1(plus2(x,y)) map2(f,nil0()) -> nil0() map2(f,cons2(x,xs)) -> cons2(app(f,x),map2(f,xs)) inc0() -> map1(plus1(s1(00()))) app(plus1(x4),x5) -> plus2(x4,x5) app(plus0(),x4) -> plus1(x4) app(s0(),x8) -> s1(x8) app(map1(x10),x11) -> map2(x10,x11) app(map0(),x10) -> map1(x10) app(cons1(x14),x15) -> cons2(x14,x15) app(cons0(),x14) -> cons1(x14) TDG Processor: DPs: plus{2,#}(s1(x),y) -> plus{2,#}(x,y) map{2,#}(f,cons2(x,xs)) -> map{2,#}(f,xs) map{2,#}(f,cons2(x,xs)) -> app#(f,x) app#(plus1(x4),x5) -> plus{2,#}(x4,x5) app#(map1(x10),x11) -> map{2,#}(x10,x11) TRS: plus2(00(),y) -> y plus2(s1(x),y) -> s1(plus2(x,y)) map2(f,nil0()) -> nil0() map2(f,cons2(x,xs)) -> cons2(app(f,x),map2(f,xs)) inc0() -> map1(plus1(s1(00()))) app(plus1(x4),x5) -> plus2(x4,x5) app(plus0(),x4) -> plus1(x4) app(s0(),x8) -> s1(x8) app(map1(x10),x11) -> map2(x10,x11) app(map0(),x10) -> map1(x10) app(cons1(x14),x15) -> cons2(x14,x15) app(cons0(),x14) -> cons1(x14) graph: app#(map1(x10),x11) -> map{2,#}(x10,x11) -> map{2,#}(f,cons2(x,xs)) -> app#(f,x) app#(map1(x10),x11) -> map{2,#}(x10,x11) -> map{2,#}(f,cons2(x,xs)) -> map{2,#}(f,xs) app#(plus1(x4),x5) -> plus{2,#}(x4,x5) -> plus{2,#}(s1(x),y) -> plus{2,#}(x,y) map{2,#}(f,cons2(x,xs)) -> app#(f,x) -> app#(map1(x10),x11) -> map{2,#}(x10,x11) map{2,#}(f,cons2(x,xs)) -> app#(f,x) -> app#(plus1(x4),x5) -> plus{2,#}(x4,x5) map{2,#}(f,cons2(x,xs)) -> map{2,#}(f,xs) -> map{2,#}(f,cons2(x,xs)) -> app#(f,x) map{2,#}(f,cons2(x,xs)) -> map{2,#}(f,xs) -> map{2,#}(f,cons2(x,xs)) -> map{2,#}(f,xs) plus{2,#}(s1(x),y) -> plus{2,#}(x,y) -> plus{2,#}(s1(x),y) -> plus{2,#}(x,y) SCC Processor: #sccs: 2 #rules: 4 #arcs: 8/25 DPs: app#(map1(x10),x11) -> map{2,#}(x10,x11) map{2,#}(f,cons2(x,xs)) -> map{2,#}(f,xs) map{2,#}(f,cons2(x,xs)) -> app#(f,x) TRS: plus2(00(),y) -> y plus2(s1(x),y) -> s1(plus2(x,y)) map2(f,nil0()) -> nil0() map2(f,cons2(x,xs)) -> cons2(app(f,x),map2(f,xs)) inc0() -> map1(plus1(s1(00()))) app(plus1(x4),x5) -> plus2(x4,x5) app(plus0(),x4) -> plus1(x4) app(s0(),x8) -> s1(x8) app(map1(x10),x11) -> map2(x10,x11) app(map0(),x10) -> map1(x10) app(cons1(x14),x15) -> cons2(x14,x15) app(cons0(),x14) -> cons1(x14) Subterm Criterion Processor: simple projection: pi(map{2,#}) = 0 pi(app#) = 0 problem: DPs: map{2,#}(f,cons2(x,xs)) -> map{2,#}(f,xs) map{2,#}(f,cons2(x,xs)) -> app#(f,x) TRS: plus2(00(),y) -> y plus2(s1(x),y) -> s1(plus2(x,y)) map2(f,nil0()) -> nil0() map2(f,cons2(x,xs)) -> cons2(app(f,x),map2(f,xs)) inc0() -> map1(plus1(s1(00()))) app(plus1(x4),x5) -> plus2(x4,x5) app(plus0(),x4) -> plus1(x4) app(s0(),x8) -> s1(x8) app(map1(x10),x11) -> map2(x10,x11) app(map0(),x10) -> map1(x10) app(cons1(x14),x15) -> cons2(x14,x15) app(cons0(),x14) -> cons1(x14) SCC Processor: #sccs: 1 #rules: 1 #arcs: 5/4 DPs: map{2,#}(f,cons2(x,xs)) -> map{2,#}(f,xs) TRS: plus2(00(),y) -> y plus2(s1(x),y) -> s1(plus2(x,y)) map2(f,nil0()) -> nil0() map2(f,cons2(x,xs)) -> cons2(app(f,x),map2(f,xs)) inc0() -> map1(plus1(s1(00()))) app(plus1(x4),x5) -> plus2(x4,x5) app(plus0(),x4) -> plus1(x4) app(s0(),x8) -> s1(x8) app(map1(x10),x11) -> map2(x10,x11) app(map0(),x10) -> map1(x10) app(cons1(x14),x15) -> cons2(x14,x15) app(cons0(),x14) -> cons1(x14) Subterm Criterion Processor: simple projection: pi(map{2,#}) = 1 problem: DPs: TRS: plus2(00(),y) -> y plus2(s1(x),y) -> s1(plus2(x,y)) map2(f,nil0()) -> nil0() map2(f,cons2(x,xs)) -> cons2(app(f,x),map2(f,xs)) inc0() -> map1(plus1(s1(00()))) app(plus1(x4),x5) -> plus2(x4,x5) app(plus0(),x4) -> plus1(x4) app(s0(),x8) -> s1(x8) app(map1(x10),x11) -> map2(x10,x11) app(map0(),x10) -> map1(x10) app(cons1(x14),x15) -> cons2(x14,x15) app(cons0(),x14) -> cons1(x14) Qed DPs: plus{2,#}(s1(x),y) -> plus{2,#}(x,y) TRS: plus2(00(),y) -> y plus2(s1(x),y) -> s1(plus2(x,y)) map2(f,nil0()) -> nil0() map2(f,cons2(x,xs)) -> cons2(app(f,x),map2(f,xs)) inc0() -> map1(plus1(s1(00()))) app(plus1(x4),x5) -> plus2(x4,x5) app(plus0(),x4) -> plus1(x4) app(s0(),x8) -> s1(x8) app(map1(x10),x11) -> map2(x10,x11) app(map0(),x10) -> map1(x10) app(cons1(x14),x15) -> cons2(x14,x15) app(cons0(),x14) -> cons1(x14) Subterm Criterion Processor: simple projection: pi(plus{2,#}) = 0 problem: DPs: TRS: plus2(00(),y) -> y plus2(s1(x),y) -> s1(plus2(x,y)) map2(f,nil0()) -> nil0() map2(f,cons2(x,xs)) -> cons2(app(f,x),map2(f,xs)) inc0() -> map1(plus1(s1(00()))) app(plus1(x4),x5) -> plus2(x4,x5) app(plus0(),x4) -> plus1(x4) app(s0(),x8) -> s1(x8) app(map1(x10),x11) -> map2(x10,x11) app(map0(),x10) -> map1(x10) app(cons1(x14),x15) -> cons2(x14,x15) app(cons0(),x14) -> cons1(x14) Qed