Bernhard Kragl

> > In these use cases it is crucial for the programs under test to be deterministic, or, rather, that all nondeterminism (e.g., scheduling choices, rand calls, etc.) is controlled...

> In that case, why not provide a drop-in `HashMap` replacement which defaults to a deterministic hasher? Or why not provide a `RandomState` replacement which is deterministic? That only works...

> I'm a little confused then. From your explanation of the `Mutex` / `rand` stuff it sounds like that's the normal approach. Does the same not apply to those? By...