Temporarily comment out part of print_snapshot_data_format

Author: beamandala

src/firecracker/src/main.rs

@@ -539,10 +539,11 @@ fn print_snapshot_data_format(snapshot_path: &str) -> Result<(), SnapshotVersion
     let mut snapshot_reader =
         File::open(snapshot_path).map_err(SnapshotVersionError::OpenSnapshot)?;
 
-    let data_format_version = Snapshot::get_format_version(&mut snapshot_reader)
-        .map_err(SnapshotVersionError::SnapshotVersion)?;
+    // TODO: Need to fix this
+    // let data_format_version = Snapshot::get_format_version(&mut snapshot_reader)
+    //     .map_err(SnapshotVersionError::SnapshotVersion)?;
 
-    println!("v{}", data_format_version);
+    // println!("v{}", data_format_version);
     Ok(())
 }
 

src/vmm/src/snapshot/mod.rs

@@ -132,10 +132,7 @@ impl<Data: for<'a> Deserialize<'a>> Snapshot<Data> {
         }
 
         let data: Data = Self::deserialize(reader)?;
-        Ok(Self {
-            header: hdr,
-            data,
-        })
+        Ok(Self { header: hdr, data })
     }
 
     pub fn load<R: Read>(reader: &mut R, snapshot_len: usize) -> Result<Self, SnapshotError>
@@ -224,7 +221,9 @@ mod tests {
         snapshot.store(&mut snapshot_data).unwrap();
 
         assert_eq!(
-            SnapshotHdr::load(&mut snapshot_data.as_slice()).unwrap().version,
+            SnapshotHdr::load(&mut snapshot_data.as_slice())
+                .unwrap()
+                .version,
             Version::new(1, 0, 42)
         );
     }