Lines      Copies    Function name
  -----      ------    -------------
  11 (100%)  6 (100%)  (TOTAL)
   2 (18.2%) 1 (16.7%) <void::Void as core::clone::Clone>::clone
   2 (18.2%) 1 (16.7%) <void::Void as core::fmt::Debug>::fmt
   2 (18.2%) 1 (16.7%) <void::Void as core::fmt::Display>::fmt
   2 (18.2%) 1 (16.7%) <void::Void as std::error::Error>::cause
   2 (18.2%) 1 (16.7%) <void::Void as std::error::Error>::description
   1 (9.1%)  1 (16.7%) void::unreachable