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by pdimitar 82 days ago
To put things into perspective: we have an integration test suite that takes:

- 30 minutes with Colima on Mac;

- 20 minutes with OrbStack on Mac;

- 13 minutes on a weaker CPU (Ryzen 5500U) on a native Linux laptop;

- 14 minutes on a Ryzen 5600X and a virtualized Debian inside Windows 10 WSL2.

Pretty stark differences. Granted our test suite is mostly I/O bound but that really tells you something about the VM overhead on a Mac and the lack of an actual kernel-native containerization support on macOS.