Report unknown channel count in status response

crates/streams/src/collect.rs

@@ -128,6 +128,7 @@ impl Collect {
                                 //total_duration += k.duration;
                             }
                         },
+                        _ => {}
                     }
                     Ok(())
                 }
@@ -281,6 +282,7 @@ where
                                 total_duration += k.duration;
                             }
                         },
+                        _ => {}
                     }
                 }
             },

crates/streams/src/needminbuffer.rs

@@ -40,7 +40,7 @@ impl NeedMinBuffer {
 // TODO collect somewhere else
 impl Drop for NeedMinBuffer {
     fn drop(&mut self) {
-        debug!("NeedMinBuffer  Drop Stats:\nbuf_len_histo: {:?}", self.buf_len_histo);
+        debug!("NeedMinBuffer-drop {{ buf_len_histo: {:?} }}", self.buf_len_histo);
     }
 }