/export/starexec/sandbox2/solver/bin/starexec_run_default /export/starexec/sandbox2/benchmark/theBenchmark.xml /export/starexec/sandbox2/output/output_files -------------------------------------------------------------------------------- MAYBE Input TRS: 1: plus(0(),y) -> y 2: plus(s(x),y) -> s(plus(x,y)) 3: lt(0(),s(y)) -> true() 4: lt(x,0()) -> false() 5: lt(s(x),s(y)) -> lt(x,y) 6: fib(x) -> fibiter(x,0(),0(),s(0())) 7: fibiter(b,c,x,y) -> if(lt(c,b),b,c,x,y) 8: if(false(),b,c,x,y) -> x 9: if(true(),b,c,x,y) -> fibiter(b,s(c),y,plus(x,y)) Number of strict rules: 9 Direct poly ... failed. Freezing ... failed. Dependency Pairs: #1: #plus(s(x),y) -> #plus(x,y) #2: #fib(x) -> #fibiter(x,0(),0(),s(0())) #3: #if(true(),b,c,x,y) -> #fibiter(b,s(c),y,plus(x,y)) #4: #if(true(),b,c,x,y) -> #plus(x,y) #5: #fibiter(b,c,x,y) -> #if(lt(c,b),b,c,x,y) #6: #fibiter(b,c,x,y) -> #lt(c,b) #7: #lt(s(x),s(y)) -> #lt(x,y) Number of SCCs: 3, DPs: 4 SCC { #1 } Sum... succeeded. s(x1) w: (1 + x1) #lt(x1,x2) w: (0) #plus(x1,x2) w: (x1) false() w: (0) #fibiter(x1,x2,x3,x4) w: (0) fibiter(x1,x2,x3,x4) w: (0) true() w: (0) fib(x1) w: (0) 0() w: (0) if(x1,x2,x3,x4,x5) w: (0) plus(x1,x2) w: (0) #if(x1,x2,x3,x4,x5) w: (0) #fib(x1) w: (0) lt(x1,x2) w: (0) USABLE RULES: { } Removed DPs: #1 Number of SCCs: 2, DPs: 3 SCC { #7 } Sum... succeeded. s(x1) w: (1 + x1) #lt(x1,x2) w: (x2) #plus(x1,x2) w: (0) false() w: (0) #fibiter(x1,x2,x3,x4) w: (0) fibiter(x1,x2,x3,x4) w: (0) true() w: (0) fib(x1) w: (0) 0() w: (0) if(x1,x2,x3,x4,x5) w: (0) plus(x1,x2) w: (0) #if(x1,x2,x3,x4,x5) w: (0) #fib(x1) w: (0) lt(x1,x2) w: (0) USABLE RULES: { } Removed DPs: #7 Number of SCCs: 1, DPs: 2 SCC { #3 #5 } Sum... Max... QLPOpS... NegMaxSum... QWPOpSMaxSum... 2D-Mat... sum_sum_int,sum_neg... heuristic_int,sum_neg... failed. Finding a loop... failed.