Problem
Failed to get history for: "/usr/local/opengrok/src/seL4-l4v-master/isabelle/src/HOL/Mutabelle/lib/Tools" Exit code: 128
Failed to get history for: "/usr/local/opengrok/src/seL4-l4v-master/isabelle/src/HOL/Mutabelle/lib/Tools" Exit code: 128