214 lines
8.9 KiB
Plaintext
214 lines
8.9 KiB
Plaintext
error[E0308]: mismatched types
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--> $DIR/transmute_mut.rs:17:36
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17 | const DST_NOT_A_REFERENCE: usize = transmute_mut!(&mut 0u8);
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| ^^^^^^^^^^^^^^^^^^^^^^^^ expected `usize`, found `&mut _`
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= note: expected type `usize`
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found mutable reference `&mut _`
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= note: this error originates in the macro `transmute_mut` (in Nightly builds, run with -Z macro-backtrace for more info)
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error[E0308]: mismatched types
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--> $DIR/transmute_mut.rs:17:36
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17 | const DST_NOT_A_REFERENCE: usize = transmute_mut!(&mut 0u8);
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| ^^^^^^^^^^^^^^^^^^^^^^^^ expected `usize`, found `&mut _`
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= note: expected type `usize`
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found mutable reference `&mut _`
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= note: this error originates in the macro `transmute_mut` (in Nightly builds, run with -Z macro-backtrace for more info)
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error[E0277]: the trait bound `DstA: FromBytes` is not satisfied
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--> $DIR/transmute_mut.rs:30:39
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30 | const DST_NOT_FROM_BYTES: &mut DstA = transmute_mut!(&mut SrcA);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^ unsatisfied trait bound
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help: the trait `FromBytes` is not implemented for `DstA`
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--> $DIR/transmute_mut.rs:27:1
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27 | struct DstA;
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| ^^^^^^^^^^^
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= note: Consider adding `#[derive(FromBytes)]` to `DstA`
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= help: the following other types implement trait `FromBytes`:
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()
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(A, B)
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(A, B, C)
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(A, B, C, D)
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(A, B, C, D, E)
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(A, B, C, D, E, F)
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(A, B, C, D, E, F, G)
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(A, B, C, D, E, F, G, H)
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and 85 others
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note: required by a bound in `Wrap::<&'a mut Src, &'a mut Dst>::transmute_mut`
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--> $WORKSPACE/src/util/macro_util.rs:806:14
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803 | pub fn transmute_mut(self) -> &'a mut Dst
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| ------------- required by a bound in this associated function
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...
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806 | Dst: FromBytes + IntoBytes,
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| ^^^^^^^^^ required by this bound in `Wrap::<&mut Src, &mut Dst>::transmute_mut`
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= note: this error originates in the macro `transmute_mut` (in Nightly builds, run with -Z macro-backtrace for more info)
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error[E0277]: the trait bound `DstB: IntoBytes` is not satisfied
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--> $DIR/transmute_mut.rs:42:37
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42 | const DST_NOT_AS_BYTES: &mut DstB = transmute_mut!(&mut SrcB);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^ unsatisfied trait bound
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help: the trait `IntoBytes` is not implemented for `DstB`
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--> $DIR/transmute_mut.rs:39:1
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39 | struct DstB;
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| ^^^^^^^^^^^
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= note: Consider adding `#[derive(IntoBytes)]` to `DstB`
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= help: the following other types implement trait `IntoBytes`:
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()
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AU16
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AtomicBool
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AtomicI16
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AtomicI32
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AtomicI64
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AtomicI8
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AtomicIsize
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and 74 others
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note: required by a bound in `Wrap::<&'a mut Src, &'a mut Dst>::transmute_mut`
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--> $WORKSPACE/src/util/macro_util.rs:806:26
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803 | pub fn transmute_mut(self) -> &'a mut Dst
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| ------------- required by a bound in this associated function
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...
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806 | Dst: FromBytes + IntoBytes,
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| ^^^^^^^^^ required by this bound in `Wrap::<&mut Src, &mut Dst>::transmute_mut`
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= note: this error originates in the macro `transmute_mut` (in Nightly builds, run with -Z macro-backtrace for more info)
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error[E0308]: mismatched types
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--> $DIR/transmute_mut.rs:47:59
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47 | const SRC_DST_NOT_REFERENCES: &mut usize = transmute_mut!(0usize);
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| ---------------^^^^^^-
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| | |
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| | expected `&mut _`, found `usize`
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| expected due to this
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= note: expected mutable reference `&mut _`
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found type `usize`
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help: consider mutably borrowing here
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47 | const SRC_DST_NOT_REFERENCES: &mut usize = transmute_mut!(&mut 0usize);
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| ++++
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error[E0308]: mismatched types
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--> $DIR/transmute_mut.rs:52:37
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52 | let _: &mut u8 = transmute_mut!(&0u8);
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| ---------------^^^^-
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| | |
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| | types differ in mutability
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| expected due to this
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= note: expected mutable reference `&mut _`
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found reference `&u8`
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error[E0308]: mismatched types
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--> $DIR/transmute_mut.rs:58:53
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58 | const SRC_NOT_A_REFERENCE: &mut u8 = transmute_mut!(0usize);
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| ---------------^^^^^^-
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| | |
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| | expected `&mut _`, found `usize`
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| expected due to this
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= note: expected mutable reference `&mut _`
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found type `usize`
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help: consider mutably borrowing here
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58 | const SRC_NOT_A_REFERENCE: &mut u8 = transmute_mut!(&mut 0usize);
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| ++++
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error[E0277]: the trait bound `SrcC: FromBytes` is not satisfied
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--> $DIR/transmute_mut.rs:70:39
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70 | const SRC_NOT_FROM_BYTES: &mut DstC = transmute_mut!(&mut SrcC);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^ unsatisfied trait bound
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help: the trait `FromBytes` is not implemented for `SrcC`
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--> $DIR/transmute_mut.rs:63:1
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63 | struct SrcC;
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| ^^^^^^^^^^^
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= note: Consider adding `#[derive(FromBytes)]` to `SrcC`
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= help: the following other types implement trait `FromBytes`:
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()
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(A, B)
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(A, B, C)
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(A, B, C, D)
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(A, B, C, D, E)
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(A, B, C, D, E, F)
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(A, B, C, D, E, F, G)
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(A, B, C, D, E, F, G, H)
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and 85 others
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note: required by a bound in `Wrap::<&'a mut Src, &'a mut Dst>::transmute_mut`
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--> $WORKSPACE/src/util/macro_util.rs:805:14
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803 | pub fn transmute_mut(self) -> &'a mut Dst
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| ------------- required by a bound in this associated function
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804 | where
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805 | Src: FromBytes + IntoBytes,
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| ^^^^^^^^^ required by this bound in `Wrap::<&mut Src, &mut Dst>::transmute_mut`
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= note: this error originates in the macro `transmute_mut` (in Nightly builds, run with -Z macro-backtrace for more info)
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error[E0277]: the trait bound `SrcD: IntoBytes` is not satisfied
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--> $DIR/transmute_mut.rs:82:37
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82 | const SRC_NOT_AS_BYTES: &mut DstD = transmute_mut!(&mut SrcD);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^ unsatisfied trait bound
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help: the trait `IntoBytes` is not implemented for `SrcD`
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--> $DIR/transmute_mut.rs:75:1
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75 | struct SrcD;
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| ^^^^^^^^^^^
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= note: Consider adding `#[derive(IntoBytes)]` to `SrcD`
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= help: the following other types implement trait `IntoBytes`:
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()
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AU16
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AtomicBool
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AtomicI16
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AtomicI32
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AtomicI64
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AtomicI8
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AtomicIsize
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and 74 others
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note: required by a bound in `Wrap::<&'a mut Src, &'a mut Dst>::transmute_mut`
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--> $WORKSPACE/src/util/macro_util.rs:805:26
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803 | pub fn transmute_mut(self) -> &'a mut Dst
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| ------------- required by a bound in this associated function
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804 | where
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805 | Src: FromBytes + IntoBytes,
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| ^^^^^^^^^ required by this bound in `Wrap::<&mut Src, &mut Dst>::transmute_mut`
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= note: this error originates in the macro `transmute_mut` (in Nightly builds, run with -Z macro-backtrace for more info)
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error[E0599]: the method `transmute_mut` exists for struct `Wrap<&mut [u8], &mut [u8; 1]>`, but its trait bounds were not satisfied
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--> $DIR/transmute_mut.rs:87:35
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87 | const SRC_UNSIZED: &mut [u8; 1] = transmute_mut!(&mut [0u8][..]);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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::: $WORKSPACE/src/util/macro_util.rs:692:1
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692 | pub struct Wrap<Src, Dst>(pub Src, pub PhantomData<Dst>);
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| ------------------------- doesn't satisfy `Wrap<&mut [u8], &mut [u8; 1]>: TransmuteMutDst<'_>`
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= note: the following trait bounds were not satisfied:
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`[u8]: Sized`
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`<[u8; 1] as KnownLayout>::PointerMetadata = usize`
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which is required by `Wrap<&mut [u8], &mut [u8; 1]>: TransmuteMutDst<'_>`
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= note: this error originates in the macro `transmute_mut` (in Nightly builds, run with -Z macro-backtrace for more info)
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error: aborting due to 10 previous errors
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Some errors have detailed explanations: E0277, E0308, E0599.
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For more information about an error, try `rustc --explain E0277`.
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