Removed useless log buffer length in main SpanLog buffer

Author: Yuri6037

src/profiler/network_types/log.rs

@@ -125,7 +125,7 @@ impl<'a, V: FieldValue> Field<'a, V> {
     }
 
     pub fn write_into<W: Log>(self, log: &mut W) {
-        if self.name != "message"{
+        {
             //rust is too stupid to understand that formatter is not after write_str
             let mut formatter = Formatter::new(log);
             let _ = formatter.write_str(self.name);

src/profiler/thread/store.rs

@@ -98,7 +98,6 @@ impl SpanStore {
                 data.row_count += 1;
                 let buffer = &mut data.runs_file;
                 log.write_finish();
-                let _ = buffer.write_le(log.as_bytes().len() as u16);
                 let _ = buffer.write_all(log.as_bytes());
             }
             let now = std::time::Instant::now();