fix launching node

src/network/nm/mod.rs

@@ -49,12 +49,6 @@ impl NodeManagerConnector {
             Some(false),
             Some(true),
         );
-        {
-            let node = node.clone();
-            tokio::spawn(async move {
-                node.run().await;
-            });
-        }
 
         info!("NodeManagerConnector: Initialised as {}", node.node.id.to_base58());
 
@@ -140,9 +134,22 @@ mod tests {
     #[tokio::test]
     async fn connector_discovers() {
         let mut a = NodeManagerConnector::new();
+        {
+            let node = a.node.clone();
+            tokio::spawn(async move {
+                node.run().await;
+            });
+        }
+
         let mut b = NodeManagerConnector::new();
+        {
+            let node = b.node.clone();
+            tokio::spawn(async move {
+                node.run().await;
+            });
+        }
 
-        sleep(Duration::from_secs(10)).await;
+        sleep(Duration::from_secs(5)).await;
 
         let sample_a = a.sample_peer().await;
         let sample_b = b.sample_peer().await;