/export/starexec/sandbox2/solver/bin/starexec_run_default /export/starexec/sandbox2/benchmark/theBenchmark.xml /export/starexec/sandbox2/output/output_files -------------------------------------------------------------------------------- NO The system was reversed. Remains to prove termination of the 3-rule system { a -> , a -> b , c b b -> b a c c c a } Loop of length 11 starting with a string of length 5 using right expansion and the encoding {a=a, b=b, c=c}: .cbb.bb rule cbb -> baccca at position 0 .baccca.bb rule a -> b at position 5 .bacccb.bb rule cbb -> baccca at position 4 .baccbaccca.b rule a -> b at position 5 .baccbbccca.b rule a -> b at position 9 .baccbbcccb.b rule cbb -> baccca at position 8 .baccbbccbaccca. rule a -> b at position 9 .baccbbccbbccca. rule cbb -> baccca at position 7 .baccbbcbacccaccca. rule a -> b at position 8 .baccbbcbbcccaccca. rule cbb -> baccca at position 6 .baccbbbacccacccaccca. rule a -> b at position 7 .baccbbbbcccacccaccca.