impl fmt::Display for ExitStatus {
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
if let Some(code) = self.code() {
- write!(f, "exit code: {}", code)
+ write!(f, "exit status: {}", code)
} else if let Some(signal) = self.signal() {
if self.core_dumped() {
write!(f, "signal: {} (core dumped)", signal)