mirror of https://github.com/rust-lang/rust
66 lines
2.0 KiB
Plaintext
66 lines
2.0 KiB
Plaintext
error[E0392]: lifetime parameter `'d` is never used
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--> $DIR/variance-regions-indirect.rs:8:26
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LL | enum Base<'a, 'b, 'c:'b, 'd> {
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| ^^ unused lifetime parameter
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= help: consider removing `'d`, referring to it in a field, or using a marker such as `PhantomData`
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error[E0392]: lifetime parameter `'w` is never used
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--> $DIR/variance-regions-indirect.rs:16:17
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LL | struct Derived1<'w, 'x:'y, 'y, 'z> {
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| ^^ unused lifetime parameter
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= help: consider removing `'w`, referring to it in a field, or using a marker such as `PhantomData`
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error[E0392]: lifetime parameter `'c` is never used
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--> $DIR/variance-regions-indirect.rs:22:28
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LL | struct Derived2<'a, 'b:'a, 'c> {
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| ^^ unused lifetime parameter
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= help: consider removing `'c`, referring to it in a field, or using a marker such as `PhantomData`
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error[E0392]: lifetime parameter `'c` is never used
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--> $DIR/variance-regions-indirect.rs:28:28
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LL | struct Derived3<'a:'b, 'b, 'c> {
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| ^^ unused lifetime parameter
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= help: consider removing `'c`, referring to it in a field, or using a marker such as `PhantomData`
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error: [-, +, o, *]
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--> $DIR/variance-regions-indirect.rs:8:1
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LL | enum Base<'a, 'b, 'c:'b, 'd> {
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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error: [*, o, +, -]
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--> $DIR/variance-regions-indirect.rs:16:1
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LL | struct Derived1<'w, 'x:'y, 'y, 'z> {
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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error: [o, o, *]
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--> $DIR/variance-regions-indirect.rs:22:1
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LL | struct Derived2<'a, 'b:'a, 'c> {
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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error: [o, +, *]
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--> $DIR/variance-regions-indirect.rs:28:1
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LL | struct Derived3<'a:'b, 'b, 'c> {
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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error: [-, +, o]
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--> $DIR/variance-regions-indirect.rs:34:1
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LL | struct Derived4<'a, 'b, 'c:'b> {
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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error: aborting due to 9 previous errors
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For more information about this error, try `rustc --explain E0392`.
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