/// Executes the process, returning the stdio output, or an error if non-zero exit status.
Executes the process, returning the stdio output, or an error if non-zero exit status.
Executes the process returning the stdio output or an error if non - zero exit status .
pub fn exec_with_output(&self) {
		let mut command = self.build_command();
		let output = command.output().expect(&format!("could not execute process {}", self));
		if !output.status.success() {
			panic!("process didn't exit successfully: {}", self);
		}
	}
pub fn exec_with_output ( & self ) { let mut command = self . build_command ( ) ; let output = command . output ( ) . expect ( & format ! ( " " self ) ) ; if ! output . status . success ( ) { panic ! ( " " self ) ; } }
Executes the process, returning the stdio output, or an error if non-zero exit status.
Executes the process returning the stdio output or an error if non - zero exit status .
&self