Update multi_threaded.rs

Author: maniwani

crates/bevy_ecs/src/schedule_v3/executor/multi_threaded.rs

@@ -32,9 +32,6 @@ struct SystemTaskMetadata {
 }
 
 /// Runs the schedule using a thread pool. Non-conflicting systems can run in parallel.
-///
-/// **Note:** If there are no ambiguities between systems with conflicting access, this will return
-/// the same results as the [`SingleThreadedExecutor`].
 pub struct MultiThreadedExecutor {
     /// Metadata for scheduling and running system tasks.
     system_task_metadata: Vec<SystemTaskMetadata>,
@@ -345,9 +342,9 @@ impl MultiThreadedExecutor {
 
     fn can_run(&mut self, system_index: usize, schedule: &SystemSchedule, world: &World) -> bool {
         #[cfg(feature = "trace")]
-        let system = schedule.systems[system_index].borrow();
+        let name = schedule.systems[system_index].borrow().name();
         #[cfg(feature = "trace")]
-        let _span = info_span!("check_access", name = &*system.name()).entered();
+        let _span = info_span!("check_access", name = &*name).entered();
 
         let system_meta = &mut self.system_task_metadata[system_index];
         if self.local_thread_running && !system_meta.is_send {
@@ -386,9 +383,9 @@ impl MultiThreadedExecutor {
         world: &World,
     ) -> bool {
         #[cfg(feature = "trace")]
-        let system = schedule.systems[system_index].borrow();
+        let name = schedule.systems[system_index].borrow().name();
         #[cfg(feature = "trace")]
-        let _span = info_span!("check_conditions", name = &*system.name()).entered();
+        let _span = info_span!("check_conditions", name = &*name).entered();
 
         // evaluate conditions
         let mut should_run = true;