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TRS Standard pair #516965203
details
property
value
status
complete
benchmark
emmes-nonloop-ex6_1.xml
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n007.star.cs.uiowa.edu
space
EEG_IJCAR_12
run statistics
property
value
solver
NaTT 2.1
configuration
default
runtime (wallclock)
0.291659116745 seconds
cpu usage
0.271791119
max memory
2.4096768E7
stage attributes
key
value
output-size
1874
starexec-result
MAYBE
output
/export/starexec/sandbox2/solver/bin/starexec_run_default /export/starexec/sandbox2/benchmark/theBenchmark.xml /export/starexec/sandbox2/output/output_files -------------------------------------------------------------------------------- MAYBE Input TRS: 1: f(true(),xs) -> f(isList(xs),append(cons(a(),nil()),xs)) 2: isList(nil()) -> true() 3: isList(cons(x,xs)) -> isList(xs) 4: append(nil(),ys) -> ys 5: append(cons(x,xs),ys) -> cons(x,append(xs,ys)) Number of strict rules: 5 Direct poly ... failed. Freezing append 1: f(true(),xs) -> f(isList(xs),append❆1_cons(a(),nil(),xs)) 2: isList(nil()) -> true() 3: isList(cons(x,xs)) -> isList(xs) 4: append❆1_nil(ys) -> ys 5: append❆1_cons(x,xs,ys) -> cons(x,append(xs,ys)) 6: append(cons(_1,_2),_3) ->= append❆1_cons(_1,_2,_3) 7: append(nil(),_1) ->= append❆1_nil(_1) Number of strict rules: 5 Direct poly ... failed. Dependency Pairs: #1: #append(cons(_1,_2),_3) ->? #append❆1_cons(_1,_2,_3) #2: #append(nil(),_1) ->? #append❆1_nil(_1) #3: #append❆1_cons(x,xs,ys) -> #append(xs,ys) #4: #isList(cons(x,xs)) -> #isList(xs) #5: #f(true(),xs) -> #f(isList(xs),append❆1_cons(a(),nil(),xs)) #6: #f(true(),xs) -> #isList(xs) #7: #f(true(),xs) -> #append❆1_cons(a(),nil(),xs) Number of SCCs: 3, DPs: 4 SCC { #4 } Sum... succeeded. a() w: (0) #append(x1,x2) w: (0) #append❆1_cons(x1,x2,x3) w: (0) append❆1_nil(x1) w: (0) true() w: (0) f(x1,x2) w: (0) append(x1,x2) w: (0) isList(x1) w: (0) nil() w: (0) #f(x1,x2) w: (0) #isList(x1) w: (x1) cons(x1,x2) w: (1 + x2) append❆1_cons(x1,x2,x3) w: (0) #append❆1_nil(x1) w: (0) USABLE RULES: { } Removed DPs: #4 Number of SCCs: 2, DPs: 3 SCC { #5 } Sum... Max... QLPOpS... NegMaxSum... QWPOpSMaxSum... 2D-Mat... sum_sum_int,sum_neg... heuristic_int,sum_neg... failed. Finding a loop... failed.
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