/export/starexec/sandbox2/solver/bin/starexec_run_tct_dci_cert /export/starexec/sandbox2/benchmark/theBenchmark.xml /export/starexec/sandbox2/output/output_files -------------------------------------------------------------------------------- MAYBE EmptyProcessor - Strict TRS: purge(.(x,y)) -> .(x,purge(remove(x,y))) purge(nil()) -> nil() remove(x,.(y,z)) -> if(=(x,y),remove(x,z),.(y,remove(x,z))) remove(x,nil()) -> nil() - Signature: {purge/1,remove/2} / {./2,=/2,if/3,nil/0} - Obligation: innermost derivational complexity wrt. signature {.,=,if,nil,purge,remove} The problem is still open.