39 lines
1.6 KiB
Plaintext
39 lines
1.6 KiB
Plaintext
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error[E0277]: `Foo` doesn't implement `std::fmt::Debug`
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--> $DIR/no-debug.rs:20:27
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20 | println!("{:?} {:?}", Foo, Bar);
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| ^^^ `Foo` cannot be formatted using `:?`; add `#[derive(Debug)]` or manually implement `std::fmt::Debug`
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= help: the trait `std::fmt::Debug` is not implemented for `Foo`
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= note: required by `std::fmt::Debug::fmt`
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error[E0277]: `no_debug::Bar` doesn't implement `std::fmt::Debug`
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--> $DIR/no-debug.rs:20:32
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20 | println!("{:?} {:?}", Foo, Bar);
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| ^^^ `no_debug::Bar` cannot be formatted using `:?` because it doesn't implement `std::fmt::Debug`
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= help: the trait `std::fmt::Debug` is not implemented for `no_debug::Bar`
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= note: required by `std::fmt::Debug::fmt`
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error[E0277]: `Foo` doesn't implement `std::fmt::Display`
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--> $DIR/no-debug.rs:21:23
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21 | println!("{} {}", Foo, Bar);
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| ^^^ `Foo` cannot be formatted with the default formatter; try using `:?` instead if you are using a format string
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= help: the trait `std::fmt::Display` is not implemented for `Foo`
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= note: required by `std::fmt::Display::fmt`
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error[E0277]: `no_debug::Bar` doesn't implement `std::fmt::Display`
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--> $DIR/no-debug.rs:21:28
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21 | println!("{} {}", Foo, Bar);
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| ^^^ `no_debug::Bar` cannot be formatted with the default formatter; try using `:?` instead if you are using a format string
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= help: the trait `std::fmt::Display` is not implemented for `no_debug::Bar`
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= note: required by `std::fmt::Display::fmt`
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error: aborting due to 4 previous errors
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