Use k8s.object_ref

Author: sbernauer

rust/operator-binary/src/restart_controller/pod.rs

@@ -211,7 +211,7 @@ async fn report_result(
         Error::EvictPod {
             source: evict_pod_error,
         },
-        pod,
+        pod_ref,
     )) = &result
     {
         const TOO_MANY_REQUESTS_HTTP_CODE: u16 = StatusCode::TOO_MANY_REQUESTS.as_u16();
@@ -230,7 +230,7 @@ async fn report_result(
         {
             if error_message == EVICT_ERROR_MESSAGE {
                 tracing::info!(
-                    %pod,
+                    k8s.object_ref = %pod_ref,
                     error = %evict_pod_error,
                     "Tried to evict Pod, but wasn't allowed to do so, as it would violate the Pod's disruption budget. Retrying later"
                 );