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TRS Stand 20472 pair #381710025
details
property
value
status
complete
benchmark
maxsort.xml
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n110.star.cs.uiowa.edu
space
AProVE_09_Inductive
run statistics
property
value
solver
ttt2-1.17+nonreach
configuration
ttt2-1.17+nonreach
runtime (wallclock)
42.3946101665 seconds
cpu usage
142.0077896
max memory
1.231917056E9
stage attributes
key
value
output-size
858
starexec-result
MAYBE
output
/export/starexec/sandbox/solver/bin/starexec_run_ttt2-1.17+nonreach /export/starexec/sandbox/benchmark/theBenchmark.xml /export/starexec/sandbox/output/output_files -------------------------------------------------------------------------------- MAYBE Problem: max(nil()) -> 0() max(cons(x,nil())) -> x max(cons(x,cons(y,xs))) -> if1(ge(x,y),x,y,xs) if1(true(),x,y,xs) -> max(cons(x,xs)) if1(false(),x,y,xs) -> max(cons(y,xs)) del(x,nil()) -> nil() del(x,cons(y,xs)) -> if2(eq(x,y),x,y,xs) if2(true(),x,y,xs) -> xs if2(false(),x,y,xs) -> cons(y,del(x,xs)) eq(0(),0()) -> true() eq(0(),s(y)) -> false() eq(s(x),0()) -> false() eq(s(x),s(y)) -> eq(x,y) sort(nil()) -> nil() sort(cons(x,xs)) -> cons(max(cons(x,xs)),sort(del(max(cons(x,xs)),cons(x,xs)))) ge(x,0()) -> true() ge(0(),s(x)) -> false() ge(s(x),s(y)) -> ge(x,y) Proof: Open
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