Comment by fschuett

6 hours ago

For deploying Rust servers, I use Spin WASM functions[1], so no Docker / Kubernetes is necessary. Not affiliated with them, just saying. I just build the final WASM binary and then the rest is managed by the runtime.

Sadly, the compile time is just as bad, but I think in this case the allocator is the biggest culprit, since disabling optimization will degrade run-time performance. The Rust team should maybe look into shipping their own bundled allocator, "native" allocators are highly unpredictable.