/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 a -> a a c b b , b b -> b a c , c -> } Loop of length 14 starting with a string of length 8 using right expansion and the encoding {a=a, b=c, c=b}: .aaa.caaca rule aaa -> aabcc at position 0 .aabcc.caaca rule cc -> cab at position 4 .aabccab.aaca rule cc -> cab at position 3 .aabcabab.aaca rule b -> at position 5 .aabcaab.aaca rule b -> at position 6 .aabcaa.aaca rule aaa -> aabcc at position 5 .aabcaaabcc.ca rule b -> at position 7 .aabcaaacc.ca rule cc -> cab at position 8 .aabcaaaccab.a rule cc -> cab at position 7 .aabcaaacabab.a rule b -> at position 9 .aabcaaacaab.a rule b -> at position 10 .aabcaaacaa.a rule aaa -> aabcc at position 8 .aabcaaacaabcc. rule b -> at position 10 .aabcaaacaacc. rule cc -> cab at position 10 .aabcaaacaacab.