SHA512 (rustc_version-0.2.3.crate) = 01fa7a758dcaa4f15c18628a0d5ee5adde5ade96a8b7dde0908e39e27b290d1e9adb20d44e2adcd379341d2d4a0c34a80dc12553a3bb4efa4758988f28989779