103 lines
2.7 KiB
Plaintext
103 lines
2.7 KiB
Plaintext
error[E0425]: cannot find value `y` in this scope
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--> $DIR/error-festival.rs:14:5
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LL | y = 2;
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| ^
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help: a local variable with a similar name exists
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LL | x = 2;
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| ~
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help: you might have meant to introduce a new binding
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LL | let y = 2;
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| +++
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error[E0603]: constant `FOO` is private
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--> $DIR/error-festival.rs:22:10
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LL | foo::FOO;
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| ^^^ private constant
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note: the constant `FOO` is defined here
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--> $DIR/error-festival.rs:7:5
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LL | const FOO: u32 = 0;
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| ^^^^^^^^^^^^^^^^^^^
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error[E0368]: binary assignment operation `+=` cannot be applied to type `&str`
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--> $DIR/error-festival.rs:12:5
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LL | x += 2;
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| -^^^^^
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| |
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| cannot use `+=` on type `&str`
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error[E0599]: no method named `z` found for reference `&str` in the current scope
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--> $DIR/error-festival.rs:16:7
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LL | x.z();
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| ^ method not found in `&str`
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error[E0600]: cannot apply unary operator `!` to type `Question`
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--> $DIR/error-festival.rs:19:5
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LL | !Question::Yes;
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| ^^^^^^^^^^^^^^ cannot apply unary operator `!`
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note: an implementation of `Not` might be missing for `Question`
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--> $DIR/error-festival.rs:1:1
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LL | enum Question {
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| ^^^^^^^^^^^^^ must implement `Not`
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note: the trait `Not` must be implemented
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--> $SRC_DIR/core/src/ops/bit.rs:LL:COL
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error[E0604]: only `u8` can be cast as `char`, not `u32`
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--> $DIR/error-festival.rs:25:5
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LL | 0u32 as char;
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| ^^^^^^^^^^^^
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| |
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| invalid cast
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| help: try `char::from_u32` instead: `char::from_u32(0u32)`
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error[E0605]: non-primitive cast: `u8` as `Vec<u8>`
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--> $DIR/error-festival.rs:29:5
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LL | x as Vec<u8>;
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| ^^^^^^^^^^^^ an `as` expression can only be used to convert between primitive types or to coerce to a specific trait object
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error[E0054]: cannot cast `{integer}` as `bool`
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--> $DIR/error-festival.rs:33:24
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LL | let x_is_nonzero = x as bool;
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| ^^^^^^^^^
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help: compare with zero instead
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LL | let x_is_nonzero = x != 0;
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| ~~~~
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error[E0606]: casting `&u8` as `u32` is invalid
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--> $DIR/error-festival.rs:37:18
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LL | let y: u32 = x as u32;
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| ^^^^^^^^
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help: dereference the expression
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LL | let y: u32 = *x as u32;
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| +
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error[E0607]: cannot cast thin pointer `*const u8` to wide pointer `*const [u8]`
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--> $DIR/error-festival.rs:41:5
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LL | v as *const [u8];
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| ^^^^^^^^^^^^^^^^
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error: aborting due to 10 previous errors
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Some errors have detailed explanations: E0054, E0368, E0425, E0599, E0600, E0603, E0604, E0605, E0606...
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For more information about an error, try `rustc --explain E0054`.
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