/export/starexec/sandbox2/solver/bin/starexec_run_default /export/starexec/sandbox2/benchmark/theBenchmark.xml /export/starexec/sandbox2/output/output_files -------------------------------------------------------------------------------- YES After renaming modulo { b->0, a->1 }, it remains to prove termination of the 3-rule system { 0 0 0 -> 1 , 1 1 -> 1 0 1 , 1 1 1 -> 0 1 1 } Applying sparse tiling TRFC(2) [Geser/Hofbauer/Waldmann, FSCD 2019]. After renaming modulo { (0,0)->0, (0,1)->1, (1,0)->2, (1,1)->3, (2,0)->4, (2,1)->5, (1,3)->6 }, it remains to prove termination of the 24-rule system { 0 0 0 0 -> 1 2 , 0 0 0 1 -> 1 3 , 2 0 0 0 -> 3 2 , 2 0 0 1 -> 3 3 , 4 0 0 0 -> 5 2 , 4 0 0 1 -> 5 3 , 1 3 2 -> 1 2 1 2 , 1 3 3 -> 1 2 1 3 , 1 3 6 -> 1 2 1 6 , 3 3 2 -> 3 2 1 2 , 3 3 3 -> 3 2 1 3 , 3 3 6 -> 3 2 1 6 , 5 3 2 -> 5 2 1 2 , 5 3 3 -> 5 2 1 3 , 5 3 6 -> 5 2 1 6 , 1 3 3 2 -> 0 1 3 2 , 1 3 3 3 -> 0 1 3 3 , 1 3 3 6 -> 0 1 3 6 , 3 3 3 2 -> 2 1 3 2 , 3 3 3 3 -> 2 1 3 3 , 3 3 3 6 -> 2 1 3 6 , 5 3 3 2 -> 4 1 3 2 , 5 3 3 3 -> 4 1 3 3 , 5 3 3 6 -> 4 1 3 6 } The system was filtered by the following matrix interpretation of type E_J with J = {1,...,2} and dimension 2: 0 is interpreted by / \ | 1 3 | | 0 1 | \ / 1 is interpreted by / \ | 1 0 | | 0 1 | \ / 2 is interpreted by / \ | 1 3 | | 0 1 | \ / 3 is interpreted by / \ | 1 4 | | 0 1 | \ / 4 is interpreted by / \ | 1 0 | | 0 1 | \ / 5 is interpreted by / \ | 1 0 | | 0 1 | \ / 6 is interpreted by / \ | 1 0 | | 0 1 | \ / After renaming modulo { }, it remains to prove termination of the 0-rule system { } The system is trivially terminating.