The minimum requirements for Rust toolchains targeting Linux will increase with the Rust 1.64.0 release (slated for September 22nd, 2022). The new minimum requirements are: glibc >= 2.17 (previously glibc >= 2.11) kernel >= 3.2 (previously kernel >= 2.6.32) These requirements apply both to running the Rust compiler itself (and other Rust tooling like Cargo or Rustup), and to running binaries produ