make better

src/main.rs

@@ -1,9 +1,14 @@
 use anyhow::Result;
-use tracing::info;
+use tracing::{error, info, Level};
 use tracing_subscriber::{layer::SubscriberExt, util::SubscriberInitExt, EnvFilter, Registry};
 
 fn main() -> Result<()> {
-    let registry = Registry::default().with(EnvFilter::from_default_env());
+    let registry = Registry::default().with(
+        EnvFilter::builder()
+            .with_default_directive(Level::INFO.into())
+            .from_env()
+            .unwrap(),
+    );
 
     info!("Starting cargo-minimize");
 
@@ -13,7 +18,9 @@ fn main() -> Result<()> {
 
     registry.with(tree_layer).init();
 
-    cargo_minimize::minimize()?;
+    if let Err(err) = cargo_minimize::minimize() {
+        error!("An error occured:\n{err}");
+    }
 
     Ok(())
 }