/export/starexec/sandbox2/solver/bin/starexec_run_default /export/starexec/sandbox2/benchmark/theBenchmark.xml /export/starexec/sandbox2/output/output_files -------------------------------------------------------------------------------- NO After renaming modulo { a->0, b->1, c->2 }, it remains to prove termination of the 3-rule system { 0 -> 1 1 2 , 0 1 -> , 2 2 1 -> 0 0 2 } The system was reversed. After renaming modulo { 0->0, 2->1, 1->2 }, it remains to prove termination of the 3-rule system { 0 -> 1 2 2 , 2 0 -> , 2 1 1 -> 1 0 0 } Loop of length 24 starting with a string of length 8 using right expansion and the encoding { 0->a, 1->b, ... }: .a.bbbbaab rule a-> bcc at position 0 .bcc.bbbbaab rule cbb-> baa at position 2 .bcbaa.bbaab rule a-> bcc at position 4 .bcbabcc.bbaab rule cbb-> baa at position 6 .bcbabcbaa.aab rule a-> bcc at position 7 .bcbabcbbcca.aab rule cbb-> baa at position 5 .bcbabbaacca.aab rule a-> bcc at position 6 .bcbabbbccacca.aab rule a-> bcc at position 9 .bcbabbbccbcccca.aab rule a-> bcc at position 14 .bcbabbbccbccccbcc.aab rule ca-> at position 16 .bcbabbbccbccccbc.ab rule ca-> at position 15 .bcbabbbccbccccb.b rule cbb-> baa at position 13 .bcbabbbccbcccbaa. rule a-> bcc at position 14 .bcbabbbccbcccbbcca. rule cbb-> baa at position 12 .bcbabbbccbccbaacca. rule a-> bcc at position 13 .bcbabbbccbccbbccacca. rule cbb-> baa at position 11 .bcbabbbccbcbaaccacca. rule a-> bcc at position 12 .bcbabbbccbcbbccaccacca. rule cbb-> baa at position 10 .bcbabbbccbbaaccaccacca. rule cbb-> baa at position 8 .bcbabbbcbaaaaccaccacca. rule a-> bcc at position 9 .bcbabbbcbbccaaaccaccacca. rule cbb-> baa at position 7 .bcbabbbbaaccaaaccaccacca. rule ca-> at position 11 .bcbabbbbaacaaccaccacca. rule ca-> at position 10 .bcbabbbbaaaccaccacca. rule a-> bcc at position 10 .bcbabbbbaabccccaccacca.