130 fn msg() {  in msg()  function
131     let error = Error::msg("uh oh!");  in msg()
133     let msg = error.to_string();  in msg()  localVariable
134     assert_eq!(msg, "uh oh!");  in msg()
140     let error = Error::msg(CountDrops::new(&drops));  in msg_drops()
174     let e = Error::msg("str");  in is()
239     assert_backtrace(Error::msg("whoops"));  in backtrace()
418     let error = Error::msg("uh oh");  in downcast()
476     let error = Error::msg(CountDrops(drops.clone()))  in downcast_drops_everything()
489     let e = Error::msg("str");  in downcast_ref()
522     let mut e = Error::msg("str");  in downcast_mut()
652     let error = Error::msg("whoops").context("uh oh").context("yikes");  in fmt_debug()
678     let error = Error::msg("whoops").context("uh oh");  in fmt_debug_with_single_cause()
779     let error = Error::msg("whoops").context("uh oh").context("yikes");  in fmt_display()
785     let error = Error::msg("ouch")  in fmt_display_alternate()
794     let error = Error::msg("failure")  in chain()