krata: work on parallel reconciliation

crates/xen/xencall/examples/domain_info.rs

@@ -1,11 +1,12 @@
 use xencall::error::Result;
 use xencall::XenCall;
 
-fn main() -> Result<()> {
+#[tokio::main]
+async fn main() -> Result<()> {
     env_logger::init();
 
     let call = XenCall::open(0)?;
-    let info = call.get_domain_info(1)?;
+    let info = call.get_domain_info(1).await?;
     println!("{:?}", info);
     Ok(())
 }