[ci] Roll pinned nightly toolchain

google-pr-creation-bot · google-pr-creation-bot · commit 9ca09ea1f762 · 2026-02-26T18:04:51.000Z
diff --git a/Cargo.toml b/Cargo.toml
@@ -85,7 +85,7 @@ no-zerocopy-panic-in-const-and-vec-try-reserve-1-57-0 = "1.57.0"
 [package.metadata.ci]
 # The versions of the stable and nightly compiler toolchains to use in CI.
 pinned-stable = "1.93.0"
-pinned-nightly = "nightly-2026-01-25"
+pinned-nightly = "nightly-2026-02-25"
 
 [package.metadata.docs.rs]
 all-features = true
diff --git a/zerocopy-derive/tests/ui/derive_transparent.nightly.stderr b/zerocopy-derive/tests/ui/derive_transparent.nightly.stderr
@@ -24,7 +24,8 @@ note: required for `TransparentStruct<NotZerocopy>` to implement `zerocopy_renam
   --> $DIR/derive_transparent.rs:24:21
    |
 24 | #[derive(IntoBytes, FromBytes, Unaligned)]
-   |                     ^^^^^^^^^ unsatisfied trait bound introduced in this `derive` macro
+   |                     ^^^^^^^^^ type parameter would need to implement `zerocopy_renamed::TryFromBytes`
+   = help: consider manually implementing `zerocopy_renamed::TryFromBytes` to avoid undesired bounds
 note: required by a bound in `_::{closure#0}::_::{closure#0}::assert_impl_all`
   --> $DIR/../include.rs:74:17
    |
@@ -63,7 +64,8 @@ note: required for `TransparentStruct<NotZerocopy>` to implement `FromZeros`
   --> $DIR/derive_transparent.rs:24:21
    |
 24 | #[derive(IntoBytes, FromBytes, Unaligned)]
-   |                     ^^^^^^^^^ unsatisfied trait bound introduced in this `derive` macro
+   |                     ^^^^^^^^^ type parameter would need to implement `FromZeros`
+   = help: consider manually implementing `FromZeros` to avoid undesired bounds
 note: required by a bound in `_::{closure#0}::_::{closure#0}::assert_impl_all`
   --> $DIR/../include.rs:74:17
    |
@@ -102,7 +104,8 @@ note: required for `TransparentStruct<NotZerocopy>` to implement `zerocopy_renam
   --> $DIR/derive_transparent.rs:24:21
    |
 24 | #[derive(IntoBytes, FromBytes, Unaligned)]
-   |                     ^^^^^^^^^ unsatisfied trait bound introduced in this `derive` macro
+   |                     ^^^^^^^^^ type parameter would need to implement `zerocopy_renamed::FromBytes`
+   = help: consider manually implementing `zerocopy_renamed::FromBytes` to avoid undesired bounds
 note: required by a bound in `_::{closure#0}::_::{closure#0}::assert_impl_all`
   --> $DIR/../include.rs:74:17
    |
@@ -141,7 +144,8 @@ note: required for `TransparentStruct<NotZerocopy>` to implement `zerocopy_renam
   --> $DIR/derive_transparent.rs:24:10
    |
 24 | #[derive(IntoBytes, FromBytes, Unaligned)]
-   |          ^^^^^^^^^ unsatisfied trait bound introduced in this `derive` macro
+   |          ^^^^^^^^^ type parameter would need to implement `zerocopy_renamed::IntoBytes`
+   = help: consider manually implementing `zerocopy_renamed::IntoBytes` to avoid undesired bounds
 note: required by a bound in `_::{closure#0}::_::{closure#0}::assert_impl_all`
   --> $DIR/../include.rs:74:17
    |
@@ -180,7 +184,8 @@ note: required for `TransparentStruct<NotZerocopy>` to implement `zerocopy_renam
   --> $DIR/derive_transparent.rs:24:32
    |
 24 | #[derive(IntoBytes, FromBytes, Unaligned)]
-   |                                ^^^^^^^^^ unsatisfied trait bound introduced in this `derive` macro
+   |                                ^^^^^^^^^ type parameter would need to implement `zerocopy_renamed::Unaligned`
+   = help: consider manually implementing `zerocopy_renamed::Unaligned` to avoid undesired bounds
 note: required by a bound in `_::{closure#0}::_::{closure#0}::assert_impl_all`
   --> $DIR/../include.rs:74:17
    |
diff --git a/zerocopy-derive/tests/ui/enum.nightly.stderr b/zerocopy-derive/tests/ui/enum.nightly.stderr
@@ -568,7 +568,8 @@ note: required for `FooU8` to implement `FromBytes`
    --> $DIR/enum.rs:247:10
     |
 247 | #[derive(FromBytes)]
-    |          ^^^^^^^^^ unsatisfied trait bound introduced in this `derive` macro
+    |          ^^^^^^^^^ type parameter would need to implement `FromBytes`
+    = help: consider manually implementing `FromBytes` to avoid undesired bounds
 note: required by a bound in `assert_is_from_bytes`
    --> $DIR/enum.rs:247:10
     |
diff --git a/zerocopy-derive/tests/ui/late_compile_pass.nightly.stderr b/zerocopy-derive/tests/ui/late_compile_pass.nightly.stderr
@@ -322,7 +322,8 @@ note: required for `FromBytes1` to implement `zerocopy_renamed::FromBytes`
   --> $DIR/late_compile_pass.rs:54:10
    |
 54 | #[derive(FromBytes)]
-   |          ^^^^^^^^^ unsatisfied trait bound introduced in this `derive` macro
+   |          ^^^^^^^^^ type parameter would need to implement `zerocopy_renamed::FromBytes`
+   = help: consider manually implementing `zerocopy_renamed::FromBytes` to avoid undesired bounds
 note: required by a bound in `_::_::<impl zerocopy_renamed::TryFromBytes for FromBytes1>::is_bit_valid::assert_is_from_bytes`
   --> $DIR/late_compile_pass.rs:54:10
    |
diff --git a/zerocopy-derive/tests/ui/mid_compile_pass.nightly.stderr b/zerocopy-derive/tests/ui/mid_compile_pass.nightly.stderr
@@ -12,7 +12,8 @@ note: required for `KL13<T>` to implement `KnownLayout`
   --> $DIR/mid_compile_pass.rs:62:10
    |
 62 | #[derive(KnownLayout)]
-   |          ^^^^^^^^^^^ unsatisfied trait bound introduced in this `derive` macro
+   |          ^^^^^^^^^^^ type parameter would need to implement `KnownLayout`
+   = help: consider manually implementing `KnownLayout` to avoid undesired bounds
    = note: this error originates in the derive macro `KnownLayout` (in Nightly builds, run with -Z macro-backtrace for more info)
 help: consider restricting type parameter `T` with trait `KnownLayout`
    |
@@ -38,7 +39,8 @@ note: required for `KL04<T>` to implement `KnownLayout`
   --> $DIR/mid_compile_pass.rs:27:10
    |
 27 | #[derive(KnownLayout)]
-   |          ^^^^^^^^^^^ unsatisfied trait bound introduced in this `derive` macro
+   |          ^^^^^^^^^^^ type parameter would need to implement `KnownLayout`
+   = help: consider manually implementing `KnownLayout` to avoid undesired bounds
 note: required by a bound in `assert_kl`
   --> $DIR/mid_compile_pass.rs:23:26
    |
@@ -70,7 +72,8 @@ note: required for `KL06<T>` to implement `KnownLayout`
   --> $DIR/mid_compile_pass.rs:38:10
    |
 38 | #[derive(KnownLayout)]
-   |          ^^^^^^^^^^^ unsatisfied trait bound introduced in this `derive` macro
+   |          ^^^^^^^^^^^ type parameter would need to implement `KnownLayout`
+   = help: consider manually implementing `KnownLayout` to avoid undesired bounds
 note: required by a bound in `assert_kl`
   --> $DIR/mid_compile_pass.rs:23:26
    |
@@ -95,7 +98,8 @@ note: required for `KL12<T>` to implement `KnownLayout`
   --> $DIR/mid_compile_pass.rs:49:10
    |
 49 | #[derive(KnownLayout)]
-   |          ^^^^^^^^^^^ unsatisfied trait bound introduced in this `derive` macro
+   |          ^^^^^^^^^^^ type parameter would need to implement `KnownLayout`
+   = help: consider manually implementing `KnownLayout` to avoid undesired bounds
 note: required by a bound in `assert_kl`
   --> $DIR/mid_compile_pass.rs:23:26
    |
diff --git a/zerocopy-derive/tests/ui/msrv_specific.nightly.stderr b/zerocopy-derive/tests/ui/msrv_specific.nightly.stderr
@@ -32,7 +32,8 @@ note: required for `IntoBytes1<AU16>` to implement `zerocopy_renamed::IntoBytes`
   --> $DIR/msrv_specific.rs:25:10
    |
 25 | #[derive(IntoBytes)]
-   |          ^^^^^^^^^ unsatisfied trait bound introduced in this `derive` macro
+   |          ^^^^^^^^^ type parameter would need to implement `zerocopy_renamed::IntoBytes`
+   = help: consider manually implementing `zerocopy_renamed::IntoBytes` to avoid undesired bounds
 note: required by a bound in `is_into_bytes_1`
   --> $DIR/msrv_specific.rs:35:23
    |
diff --git a/zerocopy-derive/tests/ui/struct.nightly.stderr b/zerocopy-derive/tests/ui/struct.nightly.stderr
@@ -521,7 +521,8 @@ note: required for `IntoBytes11<AU16>` to implement `zerocopy_renamed::IntoBytes
    --> $DIR/struct.rs:232:10
     |
 232 | #[derive(IntoBytes)]
-    |          ^^^^^^^^^ unsatisfied trait bound introduced in this `derive` macro
+    |          ^^^^^^^^^ type parameter would need to implement `zerocopy_renamed::IntoBytes`
+    = help: consider manually implementing `zerocopy_renamed::IntoBytes` to avoid undesired bounds
 note: required by a bound in `is_into_bytes_11`
    --> $DIR/struct.rs:242:24
     |

Original file line number	Diff line number	Diff line change
@@ -24,7 +24,8 @@ note: required for `TransparentStruct<NotZerocopy>` to implement `zerocopy_renam
`24`	`24`	`--> $DIR/derive_transparent.rs:24:21`
`25`	`25`	`\|`
`26`	`26`	`24 \| #[derive(IntoBytes, FromBytes, Unaligned)]`
`27`		- \| ^^^^^^^^^ unsatisfied trait bound introduced in this `derive` macro
	`27`	+ \| ^^^^^^^^^ type parameter would need to implement `zerocopy_renamed::TryFromBytes`
	`28`	+ = help: consider manually implementing `zerocopy_renamed::TryFromBytes` to avoid undesired bounds
`28`	`29`	note: required by a bound in `_::{closure#0}::_::{closure#0}::assert_impl_all`
`29`	`30`	`--> $DIR/../include.rs:74:17`
`30`	`31`	`\|`
@@ -63,7 +64,8 @@ note: required for `TransparentStruct<NotZerocopy>` to implement `FromZeros`
`63`	`64`	`--> $DIR/derive_transparent.rs:24:21`
`64`	`65`	`\|`
`65`	`66`	`24 \| #[derive(IntoBytes, FromBytes, Unaligned)]`
`66`		- \| ^^^^^^^^^ unsatisfied trait bound introduced in this `derive` macro
	`67`	+ \| ^^^^^^^^^ type parameter would need to implement `FromZeros`
	`68`	+ = help: consider manually implementing `FromZeros` to avoid undesired bounds
`67`	`69`	note: required by a bound in `_::{closure#0}::_::{closure#0}::assert_impl_all`
`68`	`70`	`--> $DIR/../include.rs:74:17`
`69`	`71`	`\|`
@@ -102,7 +104,8 @@ note: required for `TransparentStruct<NotZerocopy>` to implement `zerocopy_renam
`102`	`104`	`--> $DIR/derive_transparent.rs:24:21`
`103`	`105`	`\|`
`104`	`106`	`24 \| #[derive(IntoBytes, FromBytes, Unaligned)]`
`105`		- \| ^^^^^^^^^ unsatisfied trait bound introduced in this `derive` macro
	`107`	+ \| ^^^^^^^^^ type parameter would need to implement `zerocopy_renamed::FromBytes`
	`108`	+ = help: consider manually implementing `zerocopy_renamed::FromBytes` to avoid undesired bounds
`106`	`109`	note: required by a bound in `_::{closure#0}::_::{closure#0}::assert_impl_all`
`107`	`110`	`--> $DIR/../include.rs:74:17`
`108`	`111`	`\|`
@@ -141,7 +144,8 @@ note: required for `TransparentStruct<NotZerocopy>` to implement `zerocopy_renam
`141`	`144`	`--> $DIR/derive_transparent.rs:24:10`
`142`	`145`	`\|`
`143`	`146`	`24 \| #[derive(IntoBytes, FromBytes, Unaligned)]`
`144`		- \| ^^^^^^^^^ unsatisfied trait bound introduced in this `derive` macro
	`147`	+ \| ^^^^^^^^^ type parameter would need to implement `zerocopy_renamed::IntoBytes`
	`148`	+ = help: consider manually implementing `zerocopy_renamed::IntoBytes` to avoid undesired bounds
`145`	`149`	note: required by a bound in `_::{closure#0}::_::{closure#0}::assert_impl_all`
`146`	`150`	`--> $DIR/../include.rs:74:17`
`147`	`151`	`\|`
@@ -180,7 +184,8 @@ note: required for `TransparentStruct<NotZerocopy>` to implement `zerocopy_renam
`180`	`184`	`--> $DIR/derive_transparent.rs:24:32`
`181`	`185`	`\|`
`182`	`186`	`24 \| #[derive(IntoBytes, FromBytes, Unaligned)]`
`183`		- \| ^^^^^^^^^ unsatisfied trait bound introduced in this `derive` macro
	`187`	+ \| ^^^^^^^^^ type parameter would need to implement `zerocopy_renamed::Unaligned`
	`188`	+ = help: consider manually implementing `zerocopy_renamed::Unaligned` to avoid undesired bounds
`184`	`189`	note: required by a bound in `_::{closure#0}::_::{closure#0}::assert_impl_all`
`185`	`190`	`--> $DIR/../include.rs:74:17`
`186`	`191`	`\|`
Original file line number	Diff line number	Diff line change
@@ -568,7 +568,8 @@ note: required for `FooU8` to implement `FromBytes`
`568`	`568`	`--> $DIR/enum.rs:247:10`
`569`	`569`	`\|`
`570`	`570`	`247 \| #[derive(FromBytes)]`
`571`		- \| ^^^^^^^^^ unsatisfied trait bound introduced in this `derive` macro
	`571`	+ \| ^^^^^^^^^ type parameter would need to implement `FromBytes`
	`572`	+ = help: consider manually implementing `FromBytes` to avoid undesired bounds
`572`	`573`	note: required by a bound in `assert_is_from_bytes`
`573`	`574`	`--> $DIR/enum.rs:247:10`
`574`	`575`	`\|`
Original file line number	Diff line number	Diff line change
@@ -322,7 +322,8 @@ note: required for `FromBytes1` to implement `zerocopy_renamed::FromBytes`
`322`	`322`	`--> $DIR/late_compile_pass.rs:54:10`
`323`	`323`	`\|`
`324`	`324`	`54 \| #[derive(FromBytes)]`
`325`		- \| ^^^^^^^^^ unsatisfied trait bound introduced in this `derive` macro
	`325`	+ \| ^^^^^^^^^ type parameter would need to implement `zerocopy_renamed::FromBytes`
	`326`	+ = help: consider manually implementing `zerocopy_renamed::FromBytes` to avoid undesired bounds
`326`	`327`	note: required by a bound in `_::_::<impl zerocopy_renamed::TryFromBytes for FromBytes1>::is_bit_valid::assert_is_from_bytes`
`327`	`328`	`--> $DIR/late_compile_pass.rs:54:10`
`328`	`329`	`\|`
Original file line number	Diff line number	Diff line change
@@ -12,7 +12,8 @@ note: required for `KL13<T>` to implement `KnownLayout`
`12`	`12`	`--> $DIR/mid_compile_pass.rs:62:10`
`13`	`13`	`\|`
`14`	`14`	`62 \| #[derive(KnownLayout)]`
`15`		- \| ^^^^^^^^^^^ unsatisfied trait bound introduced in this `derive` macro
	`15`	+ \| ^^^^^^^^^^^ type parameter would need to implement `KnownLayout`
	`16`	+ = help: consider manually implementing `KnownLayout` to avoid undesired bounds
`16`	`17`	= note: this error originates in the derive macro `KnownLayout` (in Nightly builds, run with -Z macro-backtrace for more info)
`17`	`18`	help: consider restricting type parameter `T` with trait `KnownLayout`
`18`	`19`	`\|`
@@ -38,7 +39,8 @@ note: required for `KL04<T>` to implement `KnownLayout`
`38`	`39`	`--> $DIR/mid_compile_pass.rs:27:10`
`39`	`40`	`\|`
`40`	`41`	`27 \| #[derive(KnownLayout)]`
`41`		- \| ^^^^^^^^^^^ unsatisfied trait bound introduced in this `derive` macro
	`42`	+ \| ^^^^^^^^^^^ type parameter would need to implement `KnownLayout`
	`43`	+ = help: consider manually implementing `KnownLayout` to avoid undesired bounds
`42`	`44`	note: required by a bound in `assert_kl`
`43`	`45`	`--> $DIR/mid_compile_pass.rs:23:26`
`44`	`46`	`\|`
@@ -70,7 +72,8 @@ note: required for `KL06<T>` to implement `KnownLayout`
`70`	`72`	`--> $DIR/mid_compile_pass.rs:38:10`
`71`	`73`	`\|`
`72`	`74`	`38 \| #[derive(KnownLayout)]`
`73`		- \| ^^^^^^^^^^^ unsatisfied trait bound introduced in this `derive` macro
	`75`	+ \| ^^^^^^^^^^^ type parameter would need to implement `KnownLayout`
	`76`	+ = help: consider manually implementing `KnownLayout` to avoid undesired bounds
`74`	`77`	note: required by a bound in `assert_kl`
`75`	`78`	`--> $DIR/mid_compile_pass.rs:23:26`
`76`	`79`	`\|`
@@ -95,7 +98,8 @@ note: required for `KL12<T>` to implement `KnownLayout`
`95`	`98`	`--> $DIR/mid_compile_pass.rs:49:10`
`96`	`99`	`\|`
`97`	`100`	`49 \| #[derive(KnownLayout)]`
`98`		- \| ^^^^^^^^^^^ unsatisfied trait bound introduced in this `derive` macro
	`101`	+ \| ^^^^^^^^^^^ type parameter would need to implement `KnownLayout`
	`102`	+ = help: consider manually implementing `KnownLayout` to avoid undesired bounds
`99`	`103`	note: required by a bound in `assert_kl`
`100`	`104`	`--> $DIR/mid_compile_pass.rs:23:26`
`101`	`105`	`\|`
Original file line number	Diff line number	Diff line change
@@ -32,7 +32,8 @@ note: required for `IntoBytes1<AU16>` to implement `zerocopy_renamed::IntoBytes`
`32`	`32`	`--> $DIR/msrv_specific.rs:25:10`
`33`	`33`	`\|`
`34`	`34`	`25 \| #[derive(IntoBytes)]`
`35`		- \| ^^^^^^^^^ unsatisfied trait bound introduced in this `derive` macro
	`35`	+ \| ^^^^^^^^^ type parameter would need to implement `zerocopy_renamed::IntoBytes`
	`36`	+ = help: consider manually implementing `zerocopy_renamed::IntoBytes` to avoid undesired bounds
`36`	`37`	note: required by a bound in `is_into_bytes_1`
`37`	`38`	`--> $DIR/msrv_specific.rs:35:23`
`38`	`39`	`\|`
Original file line number	Diff line number	Diff line change
@@ -521,7 +521,8 @@ note: required for `IntoBytes11<AU16>` to implement `zerocopy_renamed::IntoBytes
`521`	`521`	`--> $DIR/struct.rs:232:10`
`522`	`522`	`\|`
`523`	`523`	`232 \| #[derive(IntoBytes)]`
`524`		- \| ^^^^^^^^^ unsatisfied trait bound introduced in this `derive` macro
	`524`	+ \| ^^^^^^^^^ type parameter would need to implement `zerocopy_renamed::IntoBytes`
	`525`	+ = help: consider manually implementing `zerocopy_renamed::IntoBytes` to avoid undesired bounds
`525`	`526`	note: required by a bound in `is_into_bytes_11`
`526`	`527`	`--> $DIR/struct.rs:242:24`
`527`	`528`	`\|`