Update Rust to v1.74.0

.github/workflows/ci.yml

@@ -73,8 +73,8 @@ jobs:
         set -euo pipefail
 
         # Install the appropriate version of Rust.
-        rustup toolchain install 1.73.0 # [ref:rust_1.73.0]
-        rustup default 1.73.0 # [ref:rust_1.73.0]
+        rustup toolchain install 1.74.0 # [ref:rust_1.74.0]
+        rustup default 1.74.0 # [ref:rust_1.74.0]
 
         # Add the targets.
         rustup target add x86_64-pc-windows-msvc
@@ -113,8 +113,8 @@ jobs:
         set -euo pipefail
 
         # Install the appropriate version of Rust.
-        rustup toolchain install 1.73.0 # [ref:rust_1.73.0]
-        rustup default 1.73.0 # [ref:rust_1.73.0]
+        rustup toolchain install 1.74.0 # [ref:rust_1.74.0]
+        rustup default 1.74.0 # [ref:rust_1.74.0]
 
         # Add the targets.
         rustup target add x86_64-apple-darwin
@@ -186,8 +186,8 @@ jobs:
         set -euo pipefail
 
         # Install the appropriate version of Rust.
-        rustup toolchain install 1.73.0 # [ref:rust_1.73.0]
-        rustup default 1.73.0 # [ref:rust_1.73.0]
+        rustup toolchain install 1.74.0 # [ref:rust_1.74.0]
+        rustup default 1.74.0 # [ref:rust_1.74.0]
 
         # Fetch the program version.
         VERSION="$(cargo pkgid | cut -d# -f2 | cut -d: -f2)"

src/config.rs

@@ -80,14 +80,14 @@ mod tests {
 
     #[test]
     fn parse_nonempty() {
-        let config = r#"
+        let config = r"
 docker_cli: podman
 docker_repo: foo
 read_local_cache: false
 write_local_cache: false
 read_remote_cache: true
 write_remote_cache: true
-    "#
+    "
         .trim();
 
         let result = Config {

src/toastfile.rs

@@ -650,9 +650,9 @@ mod tests {
 
     #[test]
     fn parse_empty() {
-        let input = r#"
+        let input = r"
 image: encom:os-12
-    "#
+    "
         .trim();
 
         let toastfile = Toastfile {
@@ -669,11 +669,11 @@ image: encom:os-12
 
     #[test]
     fn parse_minimal_task() {
-        let input = r#"
+        let input = r"
 image: encom:os-12
 tasks:
   foo: {}
-    "#
+    "
         .trim();
 
         let mut tasks = HashMap::new();
@@ -714,7 +714,7 @@ tasks:
     #[test]
     #[allow(clippy::too_many_lines)]
     fn parse_comprehensive_task() {
-        let input = r#"
+        let input = r"
 image: encom:os-12
 default: bar
 location: /default_location
@@ -763,7 +763,7 @@ tasks:
     extra_docker_arguments:
       - --cpus
       - '4'
-    "#
+    "
         .trim();
 
         let mut environment = HashMap::new();

toast.yml

@@ -17,11 +17,11 @@ command_prefix: |
   cargo-offline () { cargo --frozen --offline "$@"; }
 
   # Use this wrapper for formatting code or checking that code is formatted. We use a nightly Rust
-  # version for the `trailing_comma` formatting option [tag:rust_fmt_nightly_2023-10-06]. The
+  # version for the `trailing_comma` formatting option [tag:rust_fmt_nightly_2023-11-17]. The
   # nightly version was chosen as the latest available release with all components present
   # according to this page:
   #   https://rust-lang.github.io/rustup-components-history/x86_64-unknown-linux-gnu.html
-  cargo-fmt () { cargo +nightly-2023-10-06 --frozen --offline fmt --all -- "$@"; }
+  cargo-fmt () { cargo +nightly-2023-11-17 --frozen --offline fmt --all -- "$@"; }
 tasks:
   install_packages:
     description: Install system packages.
@@ -87,18 +87,18 @@ tasks:
       - install_packages
       - create_user
     command: |
-      # Install stable Rust [tag:rust_1.73.0].
+      # Install stable Rust [tag:rust_1.74.0].
       curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- \
         -y \
-        --default-toolchain 1.73.0 \
+        --default-toolchain 1.74.0 \
         --profile minimal \
         --component clippy
 
       # Add Rust tools to `$PATH`.
       . "$HOME/.cargo/env"
 
-      # Install nightly Rust [ref:rust_fmt_nightly_2023-10-06].
-      rustup toolchain install nightly-2023-10-06 --profile minimal --component rustfmt
+      # Install nightly Rust [ref:rust_fmt_nightly_2023-11-17].
+      rustup toolchain install nightly-2023-11-17 --profile minimal --component rustfmt
 
   install_tools:
     description: Install the tools needed to build and validate the program.