fix test lints

Author: itsibitzi

crates/geo_filters/src/config/lookup.rs

@@ -54,13 +54,13 @@ mod tests {
     #[test]
     fn test_lookup_7() {
         let var = lookup_random_hashes_variance::<7>(1 << 16);
-        assert!(var < 1e-4, "variance {} too large", var);
+        assert!(var < 1e-4, "variance {var} too large");
     }
 
     #[test]
     fn test_lookup_13() {
         let var = lookup_random_hashes_variance::<13>(1 << 16);
-        assert!(var < 1e-4, "variance {} too large", var);
+        assert!(var < 1e-4, "variance {var} too large");
     }
 
     fn lookup_random_hashes_variance<const B: usize>(n: u64) -> f64 {

crates/geo_filters/src/evaluation/simulation.rs

@@ -98,7 +98,7 @@ pub fn run_simulations(
     println!("Parameters:");
     println!();
     println!("   number of configs = {}", configs.len());
-    println!("   number of samples = {}", samples);
+    println!("   number of samples = {samples}");
     println!("   number of sets    = {}", set_sizes.len());
     println!();
 
@@ -107,7 +107,7 @@ pub fn run_simulations(
     let results = configs
         .iter()
         .map(|(name, f)| {
-            print!("   {} ... ", name);
+            print!("   {name} ... ");
             std::io::stdout().flush().expect("stdout can be flushed");
             let t = Instant::now();
             let result = simulate(f, samples, set_sizes);

crates/string-offsets/src/lib.rs

@@ -449,7 +449,7 @@ mod tests {
             0 => 0,
             1..=3 => 1,
             4 => 2,
-            _ => panic!("invalid utf8 char width: {}", len),
+            _ => panic!("invalid utf8 char width: {len}"),
         }
     }