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TRS Standard pair #487073976
details
property
value
status
complete
benchmark
aprove5.xml
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n192.star.cs.uiowa.edu
space
Secret_05_TRS
run statistics
property
value
solver
NaTT v.1.6c
configuration
Default
runtime (wallclock)
0.0779481 seconds
cpu usage
0.028254
user time
0.015993
system time
0.012261
max virtual memory
113188.0
max residence set size
6136.0
stage attributes
key
value
starexec-result
YES
output
YES Input TRS: 1: minus(x,0()) -> x 2: minus(0(),y) -> 0() 3: minus(s(x),s(y)) -> minus(p(s(x)),p(s(y))) 4: minus(x,plus(y,z)) -> minus(minus(x,y),z) 5: p(s(s(x))) -> s(p(s(x))) 6: p(0()) -> s(s(0())) 7: div(s(x),s(y)) -> s(div(minus(x,y),s(y))) 8: div(plus(x,y),z) -> plus(div(x,z),div(y,z)) 9: plus(0(),y) -> y 10: plus(s(x),y) -> s(plus(y,minus(s(x),s(0())))) Number of strict rules: 10 Direct POLO(bPol) ... failed. Uncurrying p 1: minus(x,0()) -> x 2: minus(0(),y) -> 0() 3: minus(s(x),s(y)) -> minus(p^1_s(x),p^1_s(y)) 4: minus(x,plus(y,z)) -> minus(minus(x,y),z) 5: p^1_s(s(x)) -> s(p^1_s(x)) 6: p^1_0() -> s(s(0())) 7: div(s(x),s(y)) -> s(div(minus(x,y),s(y))) 8: div(plus(x,y),z) -> plus(div(x,z),div(y,z)) 9: plus(0(),y) -> y 10: plus(s(x),y) -> s(plus(y,minus(s(x),s(0())))) 11: p(0()) ->= p^1_0() 12: p(s(_1)) ->= p^1_s(_1) Number of strict rules: 10 Direct POLO(bPol) ... failed. Dependency Pairs: #1: #p(0()) ->? #p^1_0() #2: #p(s(_1)) ->? #p^1_s(_1) #3: #div(s(x),s(y)) -> #div(minus(x,y),s(y)) #4: #div(s(x),s(y)) -> #minus(x,y) #5: #plus(s(x),y) -> #plus(y,minus(s(x),s(0()))) #6: #plus(s(x),y) -> #minus(s(x),s(0())) #7: #p^1_s(s(x)) -> #p^1_s(x) #8: #minus(s(x),s(y)) -> #minus(p^1_s(x),p^1_s(y)) #9: #minus(s(x),s(y)) -> #p^1_s(x) #10: #minus(s(x),s(y)) -> #p^1_s(y) #11: #div(plus(x,y),z) -> #plus(div(x,z),div(y,z)) #12: #div(plus(x,y),z) -> #div(x,z) #13: #div(plus(x,y),z) -> #div(y,z) #14: #minus(x,plus(y,z)) -> #minus(minus(x,y),z) #15: #minus(x,plus(y,z)) -> #minus(x,y) Number of SCCs: 5, DPs: 8 SCC { #7 } POLO(Sum)... succeeded. #div w: 0 s w: x1 + 1 #p^1_0 w: 0 #p^1_s w: x1 minus w: 0 p^1_0 w: 0 #plus w: 0 div w: 0 p^1_s w: 0 #p w: 0 p w: 0 0 w: 0 #minus w: 0 plus w: 0 USABLE RULES: { } Removed DPs: #7 Number of SCCs: 4, DPs: 7 SCC { #8 } POLO(Sum)... succeeded. #div w: 0 s w: x1 + 2 #p^1_0 w: 0 #p^1_s w: 0 minus w: 0 p^1_0 w: 0 #plus w: 0 div w: 0 p^1_s w: x1 + 1 #p w: 0 p w: 0 0 w: 0 #minus w: x1 + x2 plus w: 0 USABLE RULES: { 5 } Removed DPs: #8 Number of SCCs: 3, DPs: 6 SCC { #5 } POLO(Sum)... succeeded. #div w: 0 s w: x1 + 2 #p^1_0 w: 0 #p^1_s w: 0 minus w: 1 p^1_0 w: 0 #plus w: x1 + x2 div w: 0 p^1_s w: x1 + 1 #p w: 0 p w: 0 0 w: 36466 #minus w: x1 + x2 plus w: 0
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