message: [cargo-miri] support nextest
  Add the ability to run the `list` and `run` nextest commands, which
  enable per-test isolation.
diff: @@ -27,6 +27,7 @@ Usage:
  Subcommands:
  run, r Run binaries
  test, t Run tests
  + nextest Run tests with nextest (requires cargo-nextest installed)
  setup Only perform automatic setup, but without asking questions (for getting a proper libstd)
  The cargo options are exactly the same as for `cargo run` and `cargo test`, respectively.
  @@ -586,11 +587,10 @@ fn phase_cargo_miri(mut args: env::Args) {
  };
  let subcommand = match &*subcommand {
  "setup" => MiriCommand::Setup,
  - "test" | "t" | "run" | "r" => MiriCommand::Forward(subcommand),
  - // Invalid command.
  + "test" | "t" | "run" | "r" | "nextest" => MiriCommand::Forward(subcommand),
  _ =>
  show_error(format!(
  - "`cargo miri` supports the following subcommands: `run`, `test`, and `setup`."
  + "`cargo miri` supports the following subcommands: `run`, `test`, `nextest`, and `setup`."
  )),
  };
  let verbose = num_arg_flag("-v");
  