diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index fcd39ad..32bae5e 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -13,6 +13,7 @@ env:
   RUSTFLAGS: "-Dwarnings"
 
 jobs:
+
   build-gnu-apt:
     runs-on: ubuntu-latest
     steps:
@@ -39,24 +40,6 @@ jobs:
       - name: build example -- glibc debug
         run: cd example && make clean && make TARGET=aarch64-unknown-linux-gnu PROFILE=debug
 
-  # this _should_ have been -stable, but there is a bug when running in the container ("Invalid cross-device link")
-  build-musl-beta:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-
-      - name: Update repos
-        run: sudo apt-get update -qq
-      - name: Install toolchain
-        run: sudo apt-get install -qy liblzma-dev gcc make pkgconf musl-dev musl-tools rustup
-      - name: install rust target
-        run: rustup default beta && rustup target add aarch64-unknown-linux-musl && rustup component add rust-src && rustup update
-
-      - name: build example -- musl release
-        run: cd example && make clean && make TARGET=aarch64-unknown-linux-musl PROFILE=release MUSL=1 CARGO="rustup run beta cargo"
-      - name: build example -- musl debug
-        run: cd example && make clean && make TARGET=aarch64-unknown-linux-musl PROFILE=debug MUSL=1 CARGO="rustup run beta cargo"
-
   build-size-gnu-unstable:
     runs-on: ubuntu-latest
     steps:
@@ -71,19 +54,3 @@ jobs:
 
       - name: build example -- glibc size-optimized
         run: cd example && make clean && make TARGET=aarch64-unknown-linux-gnu PROFILE=size-optimized CARGO="rustup run nightly cargo"
-
-
-  build-size-musl-unstable:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-
-      - name: Update repos
-        run: sudo apt-get update -qq
-      - name: Install toolchain
-        run: sudo apt-get install -qy liblzma-dev gcc make pkgconf musl-dev musl-tools rustup
-      - name: install rust targets
-        run: rustup toolchain install nightly -t aarch64-unknown-linux-musl -c rust-src --no-self-update
-
-      - name: build example -- musl size-optimized
-        run: cd example && make clean && make TARGET=aarch64-unknown-linux-musl PROFILE=size-optimized MUSL=1 LTO=1 CARGO="rustup run nightly cargo"
diff --git a/example/Makefile b/example/Makefile
index 353e298..f7111b1 100644
--- a/example/Makefile
+++ b/example/Makefile
@@ -31,7 +31,6 @@ endif
 #endif
 
 RUST_TARGET_DIR := $(REPO_ROOT)/target/$(TARGET)/$(CFG_PROFILE)
-OUT_DIR := $(realpath $(THIS_DIR)/out/)
 
 ifeq ($(CFG_PROFILE), size-optimized)
 	CARGO_PROFILE := size-optimized
@@ -92,7 +91,7 @@ all: $(_bins)
 clean: clean-c clean-rust
 
 clean-c:
-	rm -r $(OUT_DIR) || true
+	rm -r out || true
 
 clean-rust:
 	rm $(SERVICEPOINT_HEADER_OUT)/servicepoint.h || true
@@ -123,7 +122,7 @@ sizes: $(_bins)
 	ls -lB out
 
 analyze-size: out/$(BIN)_unstripped
-	nm --print-size --size-sort --reverse-sort --radix=d --demangle $(OUT_DIR)/$(BIN)_unstripped \
+	nm --print-size --size-sort --reverse-sort --radix=d --demangle out/$(BIN)_unstripped \
 		| awk '{size=$$2+0; print size "\t" $$4}' \
 		| less
 
diff --git a/src/bitvec.rs b/src/bitvec.rs
index 3cd5abb..0e7ee5e 100644
--- a/src/bitvec.rs
+++ b/src/bitvec.rs
@@ -1,5 +1,7 @@
 use crate::{heap_drop, heap_move, heap_move_nonnull, heap_remove, ByteSlice};
-use servicepoint::{BinaryOperation, BitVecCommand, CompressionCode, DisplayBitVec, Packet};
+use servicepoint::{
+    BinaryOperation, BitVecCommand, CompressionCode, DisplayBitVec, Packet,
+};
 use std::ptr::NonNull;
 
 /// A vector of bits
diff --git a/src/lib.rs b/src/lib.rs
index 47b21d5..60c42ab 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -32,10 +32,10 @@ pub use crate::byte_slice::*;
 pub use crate::char_grid::*;
 pub use crate::cp437_grid::*;
 pub use crate::packet::*;
-pub use servicepoint::CommandCode;
-use std::ptr::NonNull;
 pub use crate::typed_command::*;
 pub use crate::udp::*;
+pub use servicepoint::CommandCode;
+use std::ptr::NonNull;
 
 mod bitmap;
 mod bitvec;
@@ -69,4 +69,4 @@ pub(crate) unsafe fn heap_remove<T>(x: NonNull<T>) -> T {
 }
 
 /// This is a type only used by cbindgen to have a type for pointers.
-pub struct UdpSocket;
\ No newline at end of file
+pub struct UdpSocket;
diff --git a/src/udp.rs b/src/udp.rs
index bb04454..f68aa16 100644
--- a/src/udp.rs
+++ b/src/udp.rs
@@ -16,9 +16,7 @@ use std::ptr::NonNull;
 ///     sp_udp_send_command(connection, sp_command_clear());
 /// ```
 #[no_mangle]
-pub unsafe extern "C" fn sp_udp_open(
-    host: NonNull<c_char>,
-) -> *mut UdpSocket {
+pub unsafe extern "C" fn sp_udp_open(host: NonNull<c_char>) -> *mut UdpSocket {
     let host = unsafe { CStr::from_ptr(host.as_ptr()) }
         .to_str()
         .expect("Bad encoding");
@@ -109,7 +107,9 @@ pub unsafe extern "C" fn sp_udp_send_header(
         header,
         payload: vec![],
     };
-    unsafe { udp_connection.as_ref() }.send(&Vec::from(packet)).is_ok()
+    unsafe { udp_connection.as_ref() }
+        .send(&Vec::from(packet))
+        .is_ok()
 }
 
 /// Closes and deallocates a [UdpConnection].