TRS Relative pair #487081852

details

property	value
status	complete
benchmark	rtL-cbn5.xml
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n143.star.cs.uiowa.edu
space	Relative_05

run statistics

property	value
solver	NaTT v.1.6c
configuration	Default
runtime (wallclock)	3.84153 seconds
cpu usage	3.87431
user time	3.81538
system time	0.058926
max virtual memory	346620.0
max residence set size	9308.0

stage attributes

key	value
starexec-result	MAYBE

output

MAYBE
Input TRS:
      1: top(ok(left(car(x,y),z))) -> top(check(right(y,z)))
      2: top(ok(right(x,car(y,z)))) -> top(check(left(x,z)))
      3: top(ok(left(bot(),x))) -> top(check(right(bot(),x)))
      4: top(ok(right(x,bot()))) -> top(check(left(x,bot())))
      5: top(ok(left(car(x,y),z))) ->= top(check(left(y,z)))
      6: top(ok(right(x,car(y,z)))) ->= top(check(right(x,z)))
      7: bot() ->= car(new(),bot())
      8: check(old()) ->= ok(old())
      9: check(car(x,y)) ->= car(check(x),y)
      10: check(car(x,y)) ->= car(x,check(y))
      11: check(left(x,y)) ->= left(check(x),y)
      12: check(left(x,y)) ->= left(x,check(y))
      13: check(right(x,y)) ->= right(check(x),y)
      14: check(right(x,y)) ->= right(x,check(y))
      15: car(ok(x),y) ->= ok(car(x,y))
      16: car(x,ok(y)) ->= ok(car(x,y))
      17: left(ok(x),y) ->= ok(left(x,y))
      18: left(x,ok(y)) ->= ok(left(x,y))
      19: right(ok(x),y) ->= ok(right(x,y))
      20: right(x,ok(y)) ->= ok(right(x,y))
Number of strict rules: 4
Direct POLO(bPol) ... failed.
Uncurrying ... failed.
Dependency Pairs:
     #1: #top(ok(right(x,car(y,z)))) -> #top(check(left(x,z)))
     #2: #top(ok(right(x,car(y,z)))) ->? #top(check(right(x,z)))
     #3: #top(ok(left(car(x,y),z))) ->? #top(check(left(y,z)))
     #4: #top(ok(left(bot(),x))) -> #top(check(right(bot(),x)))
     #5: #top(ok(left(car(x,y),z))) -> #top(check(right(y,z)))
     #6: #top(ok(right(x,bot()))) -> #top(check(left(x,bot())))
Number of SCCs: 1, DPs: 6
  SCC { #1..6 }
POLO(Sum)... POLO(max)... QLPOS... POLO(mSum)... QWPOpS(mSum)... Mat2b... failed.
Finding a loop...  failed.

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