diff --git a/yama/src/pile/local_sqlitebloblogs.rs b/yama/src/pile/local_sqlitebloblogs.rs
index a37ddf8..38bbec8 100644
--- a/yama/src/pile/local_sqlitebloblogs.rs
+++ b/yama/src/pile/local_sqlitebloblogs.rs
@@ -22,12 +22,15 @@ use std::io::{Read, Seek, SeekFrom, Write};
 use std::os::unix::fs::MetadataExt;
 use std::path::{Path, PathBuf};
 use std::sync::{Arc, Condvar, Mutex};
+use std::time::Duration;
 use std::{fs, thread};
 
 use anyhow::{bail, ensure, Context};
 use byteorder::{BigEndian, ReadBytesExt, WriteBytesExt};
+use crossbeam_channel::{Receiver, Sender};
 use log::{info, warn};
 use nix::unistd::sync;
+use rusqlite::ffi::ErrorCode::ConstraintViolation;
 use rusqlite::{params, Error, ErrorCode, Transaction, TransactionBehavior, NO_PARAMS};
 use rusqlite::{Connection, OptionalExtension};
 
@@ -38,9 +41,6 @@ use crate::pile::{
 };
 use crate::progress::ProgressTracker;
 use crate::utils::{bytes_to_hexstring, LruMap};
-use crossbeam_channel::{Receiver, Sender};
-use rusqlite::ffi::ErrorCode::ConstraintViolation;
-use std::time::Duration;
 
 /// Bloblogs will not be reused if they are already 2 GiB large.
 pub const MAX_BLOBLOG_REUSE_SIZE: u64 = 2 * 1024 * 1024 * 1024;
@@ -1146,9 +1146,10 @@ impl Iterator for KeyIterator {
 
 #[cfg(test)]
 mod tests {
-    use crate::pile::local_sqlitebloblogs::Bloblog;
     use temp_dir::TempDir;
 
+    use crate::pile::local_sqlitebloblogs::Bloblog;
+
     #[test]
     pub fn bloblog_read_write_test() {
         let td = TempDir::new().unwrap();