Lines       Copies    Function name
  -----       ------    -------------
  184 (100%)  8 (100%)  (TOTAL)
   57 (31.0%) 1 (12.5%) <smallvec::CollectionAllocErr as core::fmt::Debug>::fmt
   50 (27.2%) 1 (12.5%) core::fmt::Arguments::new_v1
   31 (16.8%) 1 (12.5%) core::fmt::ArgumentV1::new
   27 (14.7%) 1 (12.5%) <smallvec::CollectionAllocErr as core::fmt::Display>::fmt
   10 (5.4%)  1 (12.5%) <smallvec::CollectionAllocErr as core::convert::From<core::alloc::layout::LayoutError>>::from
    8 (4.3%)  2 (25.0%) <&T as core::fmt::Debug>::fmt
    1 (0.5%)  1 (12.5%) core::ptr::drop_in_place<&core::alloc::layout::Layout>