message: Test hotfixfix
diff: @@ -1978,7 +1978,7 @@ mod tests {
  }
  fn test_checkout(backend: &str) {
  - let db_name = "ms_test_checkout";
  + let db_name = &format!("ms_test_checkout_{}", backend);
  clean_db(db_name);
  let commit1;
  