MISC: use 1.76 (stable) instead of nightly

Cargo.toml

@@ -22,6 +22,13 @@ pyo3-polars = { version = "0.11.1", optional = true }
 serde = { version = "1.0.195", features = ["derive"] }
 tempfile = "3.9.0"
 
+[dev-dependencies]
+criterion = { version = "0.4", features = ["html_reports"] }
+
+[[bench]]
+name = "my_benchmark"
+harness = false
+
 [features]
 default = []
 extension-module = [

benches/my_benchmark.rs

@@ -0,0 +1,37 @@
+use std::os::unix::ffi::OsStrExt;
+
+use argweavers::{ffi, sites::Sites};
+use autocxx::prelude::*;
+use criterion::{criterion_group, criterion_main, Criterion};
+
+fn ffi_read_sites() {
+    let mut s = ffi::Sites::new("", c_int(0), c_int(0)).within_unique_ptr();
+    let path = std::path::PathBuf::from(env!("CARGO_MANIFEST_DIR"));
+    let _ok = unsafe {
+        ffi::read_sites1(
+            path.join("examples/sim1/sim1.sites")
+                .as_mut_os_string()
+                .as_bytes()
+                .as_ptr() as *const i8,
+            std::pin::Pin::<&mut ffi::Sites>::into_inner_unchecked(s.pin_mut()),
+            c_int(-1),
+            c_int(-1),
+            false,
+        )
+    };
+}
+
+fn read_sites() {
+    let path = std::path::PathBuf::from("examples/sim1/sim1.sites");
+    let _sites = Sites::from_path(path).unwrap();
+}
+
+fn criterion_benchmark(c: &mut Criterion) {
+    let mut group = c.benchmark_group("read_sites");
+    group.bench_function("ffi_read_sites", |b| b.iter(ffi_read_sites));
+    group.bench_function("read_sites", |b| b.iter(read_sites));
+    group.finish();
+}
+
+criterion_group!(benches, criterion_benchmark);
+criterion_main!(benches);

rust-toolchain

@@ -1,2 +1,2 @@
 [toolchain]
-channel = "nightly"
+channel = "1.76"

src/lib.rs

@@ -1,4 +1,3 @@
-#![feature(test)]
 #[cfg(feature = "extension-module")]
 use pyo3::prelude::*;
 

src/tests/mod.rs

@@ -1,5 +1,3 @@
-extern crate test;
-
 use std::fs::read_to_string;
 use std::os::unix::ffi::OsStrExt;
 
@@ -26,10 +24,6 @@ fn test_ffi_read_sites() {
     assert!(ok);
 }
 
-#[bench]
-fn bench_ffi_read_sites(b: &mut test::Bencher) {
-    b.iter(test_ffi_read_sites);
-}
 #[test]
 fn test_from_path() {
     let path = std::path::PathBuf::from("examples/sim1/sim1.sites");
@@ -61,8 +55,3 @@ fn test_try_into_ffi_sites() {
     let num_sites: i32 = ffi_sites.get_num_sites().into();
     assert_eq!(num_sites, 170);
 }
-
-#[bench]
-fn bench_from_path(b: &mut test::Bencher) {
-    b.iter(test_from_path);
-}