Upgrade to Rust 1.72.0

.github/workflows/ci.yml

@@ -80,8 +80,8 @@ jobs:
         set -euo pipefail
 
         # Install the appropriate version of Rust.
-        rustup toolchain install 1.65.0 # [ref:rust_1.65.0]
-        rustup default 1.65.0 # [ref:rust_1.65.0]
+        rustup toolchain install 1.72.0 # [ref:rust_1.72.0]
+        rustup default 1.72.0 # [ref:rust_1.72.0]
 
         # Add the targets.
         rustup target add x86_64-pc-windows-msvc
@@ -120,8 +120,8 @@ jobs:
         set -euo pipefail
 
         # Install the appropriate version of Rust.
-        rustup toolchain install 1.65.0 # [ref:rust_1.65.0]
-        rustup default 1.65.0 # [ref:rust_1.65.0]
+        rustup toolchain install 1.72.0 # [ref:rust_1.72.0]
+        rustup default 1.72.0 # [ref:rust_1.72.0]
 
         # Add the targets.
         rustup target add x86_64-apple-darwin
@@ -193,8 +193,8 @@ jobs:
         set -euo pipefail
 
         # Install the appropriate version of Rust.
-        rustup toolchain install 1.65.0 # [ref:rust_1.65.0]
-        rustup default 1.65.0 # [ref:rust_1.65.0]
+        rustup toolchain install 1.72.0 # [ref:rust_1.72.0]
+        rustup default 1.72.0 # [ref:rust_1.72.0]
 
         # Fetch the program version.
         VERSION="$(cargo pkgid | cut -d# -f2 | cut -d: -f2)"

benchmarks/rust/src/main.rs

@@ -76,7 +76,7 @@ fn benchmark<T: Serialize, U: Deserialize>(message: &T, iterations: usize) -> io
     let mut buffer = Vec::<u8>::new();
     buffer.reserve(message_size);
 
-    println!("Message size: {}", message_size);
+    println!("Message size: {message_size}");
 
     let serialization_instant = Instant::now();
 
@@ -87,7 +87,7 @@ fn benchmark<T: Serialize, U: Deserialize>(message: &T, iterations: usize) -> io
     let serialization_duration = serialization_instant.elapsed();
 
     println!("Wrote {} bytes.", buffer.len());
-    println!("Serialization duration: {:?}", serialization_duration);
+    println!("Serialization duration: {serialization_duration:?}");
     println!(
         "Serialization rate: {} bytes/second",
         (buffer.len() as f64) / serialization_duration.as_secs_f64()
@@ -102,7 +102,7 @@ fn benchmark<T: Serialize, U: Deserialize>(message: &T, iterations: usize) -> io
 
     let deserialization_duration = deserialization_instant.elapsed();
 
-    println!("Deserialization duration: {:?}", deserialization_duration);
+    println!("Deserialization duration: {deserialization_duration:?}");
     println!(
         "Deserialization rate: {} bytes/second",
         (buffer.len() as f64) / deserialization_duration.as_secs_f64()

integration_tests/rust/src/assertions.rs

@@ -18,14 +18,14 @@ pub fn assert_match<T: Debug + Serialize, U: Debug + Deserialize>(
     actual: &T,
     expected: &U,
 ) -> io::Result<()> {
-    println!("Message to be serialized: {:?}", actual);
+    println!("Message to be serialized: {actual:?}");
 
     let size = actual.size();
-    println!("Expected size of the serialized value: {:?}", size);
+    println!("Expected size of the serialized value: {size:?}");
 
     let mut buffer = Vec::<u8>::new();
     actual.serialize(&mut buffer)?;
-    println!("Bytes from serialization: {:?}", buffer);
+    println!("Bytes from serialization: {buffer:?}");
     println!("Size of the serialized value: {:?}", buffer.len());
     if buffer.len() != size {
         return Err(Error::new(ErrorKind::Other, "Mismatch!"));
@@ -39,9 +39,9 @@ pub fn assert_match<T: Debug + Serialize, U: Debug + Deserialize>(
     file.write_all(&buffer).unwrap();
 
     let replica = U::deserialize(buffer.as_slice())?;
-    println!("Message deserialized from those bytes: {:?}", replica);
+    println!("Message deserialized from those bytes: {replica:?}");
 
-    if format!("{:?}", replica) != format!("{:?}", expected) {
+    if format!("{replica:?}") != format!("{expected:?}") {
         return Err(Error::new(ErrorKind::Other, "Mismatch!"));
     }
 

integration_tests/rust/src/types.rs

@@ -5,6 +5,7 @@
     clippy::let_unit_value,
     clippy::match_same_arms,
     clippy::match_single_binding,
+    clippy::misnamed_getters,
     clippy::module_inception,
     clippy::module_name_repetitions,
     clippy::needless_borrow,