105 lines
3.2 KiB
Plaintext
105 lines
3.2 KiB
Plaintext
error[E0503]: cannot use `arr` because it was mutably borrowed
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--> $DIR/arrays.rs:14:5
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LL | let mut c = || {
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| -- `arr` is borrowed here
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LL | arr[0] += 10;
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| --- borrow occurs due to use of `arr` in closure
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...
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LL | arr[1] += 10;
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| ^^^^^^ use of borrowed `arr`
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...
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LL | c();
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| - borrow later used here
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error[E0503]: cannot use `arr[_]` because it was mutably borrowed
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--> $DIR/arrays.rs:14:5
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LL | let mut c = || {
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| -- `arr` is borrowed here
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LL | arr[0] += 10;
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| --- borrow occurs due to use of `arr` in closure
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...
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LL | arr[1] += 10;
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| ^^^^^^^^^^^^ use of borrowed `arr`
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...
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LL | c();
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| - borrow later used here
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error[E0506]: cannot assign to `arr[_]` because it is borrowed
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--> $DIR/arrays.rs:29:5
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LL | let c = || {
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| -- `arr[_]` is borrowed here
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LL | println!("{:#?}", &arr[3..4]);
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| --- borrow occurs due to use in closure
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...
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LL | arr[1] += 10;
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| ^^^^^^^^^^^^ `arr[_]` is assigned to here but it was already borrowed
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LL |
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LL | c();
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| - borrow later used here
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error[E0506]: cannot assign to `arr[_]` because it is borrowed
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--> $DIR/arrays.rs:43:5
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LL | let c = || {
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| -- `arr[_]` is borrowed here
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LL | println!("{}", arr[3]);
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| --- borrow occurs due to use in closure
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...
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LL | arr[1] += 10;
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| ^^^^^^^^^^^^ `arr[_]` is assigned to here but it was already borrowed
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LL |
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LL | c();
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| - borrow later used here
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error[E0503]: cannot use `arr` because it was mutably borrowed
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--> $DIR/arrays.rs:57:20
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LL | let mut c = || {
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| -- `arr` is borrowed here
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LL | arr[1] += 10;
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| --- borrow occurs due to use of `arr` in closure
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...
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LL | println!("{}", arr[3]);
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| ^^^^^^ use of borrowed `arr`
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...
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LL | c();
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| - borrow later used here
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error[E0502]: cannot borrow `arr[_]` as immutable because it is also borrowed as mutable
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--> $DIR/arrays.rs:57:20
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LL | let mut c = || {
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| -- mutable borrow occurs here
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LL | arr[1] += 10;
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| --- first borrow occurs due to use of `arr` in closure
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...
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LL | println!("{}", arr[3]);
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| ^^^^^^ immutable borrow occurs here
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...
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LL | c();
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| - mutable borrow later used here
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= note: this error originates in the macro `$crate::format_args_nl` which comes from the expansion of the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info)
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error[E0502]: cannot borrow `arr` as immutable because it is also borrowed as mutable
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--> $DIR/arrays.rs:73:24
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LL | let mut c = || {
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| -- mutable borrow occurs here
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LL | arr[1] += 10;
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| --- first borrow occurs due to use of `arr` in closure
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...
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LL | println!("{:#?}", &arr[3..2]);
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| ^^^ immutable borrow occurs here
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...
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LL | c();
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| - mutable borrow later used here
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error: aborting due to 7 previous errors
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Some errors have detailed explanations: E0502, E0503, E0506.
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For more information about an error, try `rustc --explain E0502`.
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