bump msrv to 1.60.0

.github/workflows/CICD.yml

@@ -1,7 +1,7 @@
 name: CICD
 
 env:
-  MIN_SUPPORTED_RUST_VERSION: "1.57.0"
+  MIN_SUPPORTED_RUST_VERSION: "1.60.0"
   CICD_INTERMEDIATES_DIR: "_cicd-intermediates"
 
 on:

Cargo.toml

@@ -8,6 +8,7 @@ name = "hyperfine"
 readme = "README.md"
 repository = "https://github.com/sharkdp/hyperfine"
 version = "1.15.0"
+rust-version = "1.60.0"
 edition = "2018"
 build = "build.rs"
 

README.md

@@ -258,7 +258,7 @@ Hyperfine can be installed from source via [cargo](https://doc.rust-lang.org/car
 cargo install hyperfine
 ```
 
-Make sure that you use Rust 1.57 or higher.
+Make sure that you use Rust 1.60 or higher.
 
 ### From binaries (Linux, macOS, Windows)