/export/starexec/sandbox/solver/bin/starexec_run_default /export/starexec/sandbox/benchmark/theBenchmark.xml /export/starexec/sandbox/output/output_files


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NO


The system was reversed.

Remains to prove termination of the 2-rule system
{ b a a -> a a a b c b ,
  c a -> }


Loop of length 12 starting with a string of length 9 using right expansion
and the encoding {a=b, b=a, c=c}:

.abb.bbbbbb
	rule abb -> bbbaca at position 0
.bbbaca.bbbbbb
	rule abb -> bbbaca at position 5
.bbbacbbbaca.bbbb
	rule cb ->  at position 4
.bbbabbaca.bbbb
	rule abb -> bbbaca at position 8
.bbbabbacbbbaca.bb
	rule cb ->  at position 7
.bbbabbabbaca.bb
	rule abb -> bbbaca at position 6
.bbbabbbbbacaaca.bb
	rule abb -> bbbaca at position 14
.bbbabbbbbacaacbbbaca.
	rule cb ->  at position 13
.bbbabbbbbacaabbaca.
	rule abb -> bbbaca at position 12
.bbbabbbbbacabbbacaaca.
	rule abb -> bbbaca at position 11
.bbbabbbbbacbbbacabacaaca.
	rule cb ->  at position 10
.bbbabbbbbabbacabacaaca.
	rule abb -> bbbaca at position 9
.bbbabbbbbbbbacaacabacaaca.