Rust: added non-HT run

[mike-barber]

Description

This is a small addition: A multithreaded run using physical cores in addition to the existing run with available hyperthreads. This is relevant for an apples-to-apples comparison of per-thread throughput.

Contributing requirements

• [x] I read the contribution guidelines in CONTRIBUTING.md.
• [x] I placed my solution in the correct solution folder.
• [x] I added a README.md with the right badge(s).
• [x] I added a Dockerfile that builds and runs my solution.
• [x] I selected drag-race as the target branch.
• [x] All code herein is licensed compatible with BSD-3.

[Freaky]

It would probably be wise to deduplicate the vec so platforms without HT don't end up running the same test again.

[mike-barber]

It would probably be wise to deduplicate the vec so platforms without HT don't end up running the same test again.

Thanks @Freaky - I forgot about that.

[mike-barber]

Thanks @rbergen! It's been ages indeed. Good to hear from you too!