Merge pull request #12 from xnorpx/dev/tune_tracing

Move per packet log from debug to trace

Author: rainliu

src/association/mod.rs

@@ -483,8 +483,8 @@ impl Association {
                 }*/
 
                 if let Payload::PartialDecode(partial_decode) = transmit.payload {
-                    debug!(
-                        "[{}] recving {} bytes",
+                    trace!(
+                        "[{}] receiving {} bytes",
                         self.side,
                         COMMON_HEADER_SIZE as usize + partial_decode.remaining.len()
                     );
@@ -2215,7 +2215,7 @@ impl Association {
         if self.ack_state == AckState::Immediate {
             self.ack_state = AckState::Idle;
             let sack = self.create_selective_ack_chunk();
-            debug!("[{}] sending SACK: {}", self.side, sack);
+            trace!("[{}] sending SACK: {}", self.side, sack);
             if let Ok(raw) = self.create_packet(vec![Box::new(sack)]).marshal() {
                 raw_packets.push(raw);
             } else {