[rustc.git] / src / doc / book / listings / ch04-understanding-ownership / no-listing-10-multiple-mut-not-allowed / output.txt

$ cargo run
   Compiling ownership v0.1.0 (file:///projects/ownership)
error[E0499]: cannot borrow `s` as mutable more than once at a time
 --> src/main.rs:5:14
  |
4 |     let r1 = &mut s;
  |              ------ first mutable borrow occurs here
5 |     let r2 = &mut s;
  |              ^^^^^^ second mutable borrow occurs here
6 |
7 |     println!("{}, {}", r1, r2);
  |                        -- first borrow later used here

For more information about this error, try `rustc --explain E0499`.
error: could not compile `ownership` due to previous error
Commit	Line	Data
74b04a01 XL	1	$ cargo run
	2	Compiling ownership v0.1.0 (file:///projects/ownership)
	3	error[E0499]: cannot borrow `s` as mutable more than once at a time
	4	--> src/main.rs:5:14
	5	\|
	6	4 \| let r1 = &mut s;
	7	\| ------ first mutable borrow occurs here
	8	5 \| let r2 = &mut s;
	9	\| ^^^^^^ second mutable borrow occurs here
487cf647	10	6 \|
74b04a01 XL	11	7 \| println!("{}, {}", r1, r2);
	12	\| -- first borrow later used here
	13
74b04a01	14	For more information about this error, try `rustc --explain E0499`.
c295e0f8	15	error: could not compile `ownership` due to previous error