James Liu

No. I didn't disable system or run condition spans for either run. I'll go ahead and disable both and see how it goes.

> Is the Tracy with the system level spans disabled? That could significantly change the results. This is the comparison for the AssetEvents schedule with the system spans commented out....

One potential alternative if #11995 gets merged is a (unsafe) alternative to the current par_iter that supports splitting tasks to support work stealing sub-hierarchies. `par_iter` trivially should be able to...

Blocking this on a winit update so we can minimize our duplicate dependencies.

I'm also going to voice my opposition to this, quite frankly, significant complexity of the implementation and how much utility it provides. Regarding access to `Ref` from `Query`, another option...

I'm very curious what use case you have where you need that many systems, but this makes plenty of sense given that the executor cannot schedule systems fast enough if...

#12990 should reduce the overhead by a large amount. Could you test out that PR and see if it works out for you?

With that said, I just opened the provided trace and noticed that the bottleneck may actually be running run conditions, which are all run inline in the multithreaded executor, and...

Has this issue been upstreamed to async_executor or async_task?

Closing this out as this seems like it was a transient issue that was resolvable by just running `cargo update` in the appropriate places and not something that was actually...