The MSRV is set to be 1.71 in Cargo.toml, but std::mem::size_of was only added to standard prelude in 1.80. It is used without a prefix or import in linked_slab.rs which prohibits using this crate as a dependency for rust projects with MSRV lower than 1.80.
Found this out by trying to use it for a 1.75 project
The MSRV is set to be 1.71 in Cargo.toml, but
std::mem::size_ofwas only added to standard prelude in 1.80. It is used without a prefix or import in linked_slab.rs which prohibits using this crate as a dependency for rust projects with MSRV lower than 1.80.Found this out by trying to use it for a 1.75 project