Update to Rust 1.63 for the docker image

Dockerfile

@@ -5,7 +5,7 @@ ENV PATH /root/.cargo/bin:$PATH
 # Use an explicit version to actually install the version we require instead of using the cache
 # It would be even cooler to invalidate the cache depending on when the official rust image changes,
 # but I don't know how to do that
-RUN curl --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- --default-toolchain 1.62.1 -y
+RUN curl --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- --default-toolchain 1.63.0 -y
 
 # Compile dependencies only for build caching
 ADD Cargo.toml /maturin/Cargo.toml

src/auditwheel/policy.rs

@@ -28,7 +28,7 @@ pub static MUSLLINUX_POLICIES: Lazy<Vec<Policy>> = Lazy::new(|| {
 });
 
 /// Manylinux policy
-#[derive(Debug, Clone, PartialEq, Deserialize)]
+#[derive(Debug, Clone, PartialEq, Eq, Deserialize)]
 pub struct Policy {
     /// platform tag name
     pub name: String,