message: Don't shrink if not tty
diff: @@ -32,7 +32,7 @@ proptest! {
  // and locally.
  cases: 256,
  max_shrink_iters:
  - if env::var("CI").is_ok() {
  + if env::var("CI").is_ok() || !atty::is(atty::Stream::Stderr) {
  // This attempts to make sure that CI will fail fast,
  0
  } else {
  