[kryps]

Nope, pure compile time on a Core i7-10750H with Windows and Rust 1.52.1, antivirus disabled. WSL did not make much of a difference though (29 seconds).

[Filligree]

The Windows filesystem is extremely slow, even without WSL. It can be mitigated to some extent by using completion ports, but I doubt the Rust compiler is architectured that way--

You should benchmark against Linux as well.

[kryps]

cargo install on WSL2 uses the non-mapped home directory, which is on an ext4 virtual disk. That is probably one reason why it is six seconds faster.

[otabdeveloper4]

> Windows

There's your problem.

Even Microsoft concedes that Windows is legacy technology now.

[sinsterizme]

You must be joking? If not, provide us with a source