error: unsupported operation: can't call foreign function: pipe2

[zzau13]

https://github.com/botika/unblock/actions/runs/3412767433/jobs/5678690824#step:4:124

MIRIFLAGS=-Zmiri-symbolic-alignment-check -Zmiri-disable-isolation -Zmiri-ignore-leaks

Launch using std::process::Command in another thread. All others test in crate runs well.

[oli-obk]

This is already tracked in #2057

You can use -Zmiri-panic-on-unsupported to turn that interpreter halt into a panic handled by the test suite, or you can #[cfg(not(miri))] your test to skip it.

[RalfJung]

Yeah, Command is not supported by Miri (and it seems quite hard to do so).