this derivation will be built:
  /nix/store/lwiy3d4ayrixrffn16q9v8hmcf2x0nhq-treefmt-check.drv
error: Cannot build '/nix/store/lwiy3d4ayrixrffn16q9v8hmcf2x0nhq-treefmt-check.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/hr1rri1588haykbdbccayk6ymacyhjds-treefmt-check
       Last 25 log lines:
       > +        let text_content =
       > +            TextMessageEventContent::plain("!clone https://github.com/octocat/Hello-World");
       >          let event_id = event_id!("$clone_event:localhost");
       >  
       >          handle_clone_command(&ctx, event_id.to_owned(), &room, &text_content).await;
       > @@ -1067,12 +1061,17 @@ mod tests {
       >          let (tx, mut rx) = mpsc::channel::<CloneRequest>(1);
       >          let ctx = make_test_bot_context(tx).await;
       >  
       > -        let text_content = TextMessageEventContent::plain("!clone https://github.com/a/b and https://github.com/c/d");
       > +        let text_content = TextMessageEventContent::plain(
       > +            "!clone https://github.com/a/b and https://github.com/c/d",
       > +        );
       >          let event_id = event_id!("$clone_event:localhost");
       >  
       >          handle_clone_command(&ctx, event_id.to_owned(), &room, &text_content).await;
       >  
       >          let request = rx.try_recv();
       > -        assert!(request.is_err(), "No clone request should be queued for multiple links");
       > +        assert!(
       > +            request.is_err(),
       > +            "No clone request should be queued for multiple links"
       > +        );
       >      }
       >  }
       For full logs, run:
         nix log /nix/store/lwiy3d4ayrixrffn16q9v8hmcf2x0nhq-treefmt-check.drv