Improve logging

crates/ra_analysis/src/db/mod.rs

@@ -1,7 +1,6 @@
 pub(crate) mod input;
 
 use std::{
-    fmt,
     sync::Arc,
 };
 
@@ -17,17 +16,11 @@ use crate::{
     FileId,
 };
 
-#[derive(Default)]
+#[derive(Default, Debug)]
 pub(crate) struct RootDatabase {
     runtime: salsa::Runtime<RootDatabase>,
 }
 
-impl fmt::Debug for RootDatabase {
-    fn fmt(&self, fmt: &mut fmt::Formatter) -> fmt::Result {
-        fmt.write_str("RootDatabase { ... }")
-    }
-}
-
 impl salsa::Database for RootDatabase {
     fn salsa_runtime(&self) -> &salsa::Runtime<RootDatabase> {
         &self.runtime