/export/starexec/sandbox/solver/bin/starexec_run_Default /export/starexec/sandbox/benchmark/theBenchmark.xml /export/starexec/sandbox/output/output_files -------------------------------------------------------------------------------- YES Input TRS: 1: +(x,0()) -> x 2: +(0(),x) -> x 3: +(s(x),s(y)) -> s(s(+(x,y))) 4: +(+(x,y),z) -> +(x,+(y,z)) 5: *(x,0()) -> 0() 6: *(0(),x) -> 0() 7: *(s(x),s(y)) -> s(+(*(x,y),+(x,y))) 8: *(*(x,y),z) -> *(x,*(y,z)) 9: sum(nil()) -> 0() 10: sum(cons(x,l)) -> +(x,sum(l)) 11: prod(nil()) -> s(0()) 12: prod(cons(x,l)) -> *(x,prod(l)) Number of strict rules: 12 Direct POLO(bPol) ... failed. Uncurrying ... failed. Dependency Pairs: #1: #prod(cons(x,l)) -> #*(x,prod(l)) #2: #prod(cons(x,l)) -> #prod(l) #3: #*(s(x),s(y)) -> #+(*(x,y),+(x,y)) #4: #*(s(x),s(y)) -> #*(x,y) #5: #*(s(x),s(y)) -> #+(x,y) #6: #sum(cons(x,l)) -> #+(x,sum(l)) #7: #sum(cons(x,l)) -> #sum(l) #8: #+(s(x),s(y)) -> #+(x,y) #9: #*(*(x,y),z) -> #*(x,*(y,z)) #10: #*(*(x,y),z) -> #*(y,z) #11: #+(+(x,y),z) -> #+(x,+(y,z)) #12: #+(+(x,y),z) -> #+(y,z) Number of SCCs: 4, DPs: 8 SCC { #7 } POLO(Sum)... succeeded. prod w: 0 s w: 0 #prod w: 0 #* w: 0 sum w: 0 0 w: 0 nil w: 0 cons w: x2 + 1 + w: 0 #sum w: x1 #+ w: 0 * w: 0 USABLE RULES: { } Removed DPs: #7 Number of SCCs: 3, DPs: 7 SCC { #2 } POLO(Sum)... succeeded. prod w: 0 s w: 0 #prod w: x1 #* w: 0 sum w: 0 0 w: 0 nil w: 0 cons w: x2 + 1 + w: 0 #sum w: 0 #+ w: 0 * w: 0 USABLE RULES: { } Removed DPs: #2 Number of SCCs: 2, DPs: 6 SCC { #4 #9 #10 } POLO(Sum)... succeeded. prod w: 0 s w: x1 + 1 #prod w: 0 #* w: x1 sum w: 0 0 w: 1 nil w: 0 cons w: 1 + w: x1 + x2 + 1 #sum w: 0 #+ w: 0 * w: x1 + x2 + 1 USABLE RULES: { } Removed DPs: #4 #9 #10 Number of SCCs: 1, DPs: 3 SCC { #8 #11 #12 } POLO(Sum)... succeeded. prod w: 0 s w: x1 + 1 #prod w: 0 #* w: 0 sum w: 0 0 w: 1 nil w: 0 cons w: 1 + w: x1 + x2 + 1 #sum w: 0 #+ w: x1 * w: x1 + x2 + 1 USABLE RULES: { 1..4 } Removed DPs: #8 #11 #12 Number of SCCs: 0, DPs: 0