[INFO] fetching crate doem-math 1.0.1... [INFO] checking doem-math-1.0.1 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] extracting crate doem-math 1.0.1 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate doem-math 1.0.1 on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate doem-math 1.0.1 [INFO] finished tweaking crates.io crate doem-math 1.0.1 [INFO] tweaked toml for crates.io crate doem-math 1.0.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 1 package to latest compatible version [INFO] [stderr] Adding staticvec v0.8.9 (available: v0.11.9) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded staticvec v0.8.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cdb67f88941a744e36fc30ce99ac2fb0dc9cab2fe8afa9ecd0c162ced1038c27 [INFO] running `Command { std: "docker" "start" "-a" "cdb67f88941a744e36fc30ce99ac2fb0dc9cab2fe8afa9ecd0c162ced1038c27", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cdb67f88941a744e36fc30ce99ac2fb0dc9cab2fe8afa9ecd0c162ced1038c27", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cdb67f88941a744e36fc30ce99ac2fb0dc9cab2fe8afa9ecd0c162ced1038c27", kill_on_drop: false }` [INFO] [stdout] cdb67f88941a744e36fc30ce99ac2fb0dc9cab2fe8afa9ecd0c162ced1038c27 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7c6c4af64e8f0f92aee82c95a7aad9c3b3570b3ae4157b82c10057523fc7369a [INFO] running `Command { std: "docker" "start" "-a" "7c6c4af64e8f0f92aee82c95a7aad9c3b3570b3ae4157b82c10057523fc7369a", kill_on_drop: false }` [INFO] [stderr] Checking staticvec v0.8.9 [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/staticvec-0.8.9/src/lib.rs:16:3 [INFO] [stdout] | [INFO] [stdout] 16 | const_compare_raw_pointers, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: cannot be allowed in const eval in any meaningful way [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/staticvec-0.8.9/src/lib.rs:17:3 [INFO] [stdout] | [INFO] [stdout] 17 | const_fn, [INFO] [stdout] | ^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: split into finer-grained feature gates [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/staticvec-0.8.9/src/lib.rs:19:3 [INFO] [stdout] | [INFO] [stdout] 19 | const_generics, [INFO] [stdout] | ^^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: removed in favor of `#![feature(adt_const_params)]` and `#![feature(generic_const_exprs)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/staticvec-0.8.9/src/lib.rs:26:3 [INFO] [stdout] | [INFO] [stdout] 26 | const_raw_ptr_to_usize_cast, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: at compile-time, pointers do not have an integer value, so these casts cannot be properly supported [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/staticvec-0.8.9/src/lib.rs:37:3 [INFO] [stdout] | [INFO] [stdout] 37 | untagged_unions [INFO] [stdout] | ^^^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: unions with `Copy` and `ManuallyDrop` fields are stable; there is no intent to stabilize more [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0407]: method `initializer` is not a member of trait `Read` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/staticvec-0.8.9/src/trait_impls.rs:758:3 [INFO] [stdout] | [INFO] [stdout] 758 | / unsafe fn initializer(&self) -> io::Initializer { [INFO] [stdout] 759 | | io::Initializer::nop() [INFO] [stdout] 760 | | } [INFO] [stdout] | |___^ not a member of trait `Read` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `Initializer` in `io` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/staticvec-0.8.9/src/trait_impls.rs:759:9 [INFO] [stdout] | [INFO] [stdout] 759 | io::Initializer::nop() [INFO] [stdout] | ^^^^^^^^^^^ could not find `Initializer` in `io` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: generic parameters may not be used in const operations [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/staticvec-0.8.9/src/lib.rs:1032:85 [INFO] [stdout] | [INFO] [stdout] 1032 | pub fn concat(&self, other: &StaticVec) -> StaticVec [INFO] [stdout] | ^ cannot perform const operation using `N` [INFO] [stdout] | [INFO] [stdout] = help: const parameters may only be used as standalone arguments, i.e. `N` [INFO] [stdout] = help: add `#![feature(generic_const_exprs)]` to allow generic const expressions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: generic parameters may not be used in const operations [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/staticvec-0.8.9/src/lib.rs:1032:89 [INFO] [stdout] | [INFO] [stdout] 1032 | pub fn concat(&self, other: &StaticVec) -> StaticVec [INFO] [stdout] | ^^ cannot perform const operation using `N2` [INFO] [stdout] | [INFO] [stdout] = help: const parameters may only be used as standalone arguments, i.e. `N2` [INFO] [stdout] = help: add `#![feature(generic_const_exprs)]` to allow generic const expressions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: generic parameters may not be used in const operations [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/staticvec-0.8.9/src/lib.rs:1063:23 [INFO] [stdout] | [INFO] [stdout] 1063 | ) -> StaticVec [INFO] [stdout] | ^ cannot perform const operation using `N` [INFO] [stdout] | [INFO] [stdout] = help: const parameters may only be used as standalone arguments, i.e. `N` [INFO] [stdout] = help: add `#![feature(generic_const_exprs)]` to allow generic const expressions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: generic parameters may not be used in const operations [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/staticvec-0.8.9/src/lib.rs:1063:27 [INFO] [stdout] | [INFO] [stdout] 1063 | ) -> StaticVec [INFO] [stdout] | ^^ cannot perform const operation using `N2` [INFO] [stdout] | [INFO] [stdout] = help: const parameters may only be used as standalone arguments, i.e. `N2` [INFO] [stdout] = help: add `#![feature(generic_const_exprs)]` to allow generic const expressions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: generic parameters may not be used in const operations [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/staticvec-0.8.9/src/lib.rs:1093:61 [INFO] [stdout] | [INFO] [stdout] 1093 | pub fn intersperse(&self, separator: T) -> StaticVec [INFO] [stdout] | ^ cannot perform const operation using `N` [INFO] [stdout] | [INFO] [stdout] = help: const parameters may only be used as standalone arguments, i.e. `N` [INFO] [stdout] = help: add `#![feature(generic_const_exprs)]` to allow generic const expressions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: generic parameters may not be used in const operations [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/staticvec-0.8.9/src/lib.rs:1131:67 [INFO] [stdout] | [INFO] [stdout] 1131 | pub fn intersperse_clone(&self, separator: T) -> StaticVec [INFO] [stdout] | ^ cannot perform const operation using `N` [INFO] [stdout] | [INFO] [stdout] = help: const parameters may only be used as standalone arguments, i.e. `N` [INFO] [stdout] = help: add `#![feature(generic_const_exprs)]` to allow generic const expressions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: generic parameters may not be used in const operations [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/staticvec-0.8.9/src/lib.rs:1458:23 [INFO] [stdout] | [INFO] [stdout] 1458 | ) -> StaticVec [INFO] [stdout] | ^ cannot perform const operation using `N` [INFO] [stdout] | [INFO] [stdout] = help: const parameters may only be used as standalone arguments, i.e. `N` [INFO] [stdout] = help: add `#![feature(generic_const_exprs)]` to allow generic const expressions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: generic parameters may not be used in const operations [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/staticvec-0.8.9/src/lib.rs:1458:27 [INFO] [stdout] | [INFO] [stdout] 1458 | ) -> StaticVec [INFO] [stdout] | ^^ cannot perform const operation using `N2` [INFO] [stdout] | [INFO] [stdout] = help: const parameters may only be used as standalone arguments, i.e. `N2` [INFO] [stdout] = help: add `#![feature(generic_const_exprs)]` to allow generic const expressions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: generic parameters may not be used in const operations [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/staticvec-0.8.9/src/lib.rs:1547:84 [INFO] [stdout] | [INFO] [stdout] 1547 | pub fn union(&self, other: &StaticVec) -> StaticVec [INFO] [stdout] | ^ cannot perform const operation using `N` [INFO] [stdout] | [INFO] [stdout] = help: const parameters may only be used as standalone arguments, i.e. `N` [INFO] [stdout] = help: add `#![feature(generic_const_exprs)]` to allow generic const expressions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: generic parameters may not be used in const operations [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/staticvec-0.8.9/src/lib.rs:1547:88 [INFO] [stdout] | [INFO] [stdout] 1547 | pub fn union(&self, other: &StaticVec) -> StaticVec [INFO] [stdout] | ^^ cannot perform const operation using `N2` [INFO] [stdout] | [INFO] [stdout] = help: const parameters may only be used as standalone arguments, i.e. `N2` [INFO] [stdout] = help: add `#![feature(generic_const_exprs)]` to allow generic const expressions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Initializer` in module `io` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/staticvec-0.8.9/src/trait_impls.rs:758:39 [INFO] [stdout] | [INFO] [stdout] 758 | unsafe fn initializer(&self) -> io::Initializer { [INFO] [stdout] | ^^^^^^^^^^^ not found in `io` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `read_initializer` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/staticvec-0.8.9/src/lib.rs:39:38 [INFO] [stdout] | [INFO] [stdout] 39 | #![cfg_attr(feature = "std", feature(read_initializer))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0740]: field must implement `Copy` or be wrapped in `ManuallyDrop<...>` to be used in a union [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/staticvec-0.8.9/src/utils.rs:153:3 [INFO] [stdout] | [INFO] [stdout] 153 | pub(crate) raw: FatPtr, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: union fields must not have drop side-effects, which is currently enforced via either `Copy` or `ManuallyDrop<...>` [INFO] [stdout] help: wrap the field type in `ManuallyDrop<...>` [INFO] [stdout] | [INFO] [stdout] 153 | pub(crate) raw: std::mem::ManuallyDrop>, [INFO] [stdout] | +++++++++++++++++++++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `get_mut` found for union `MaybeUninit` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/staticvec-0.8.9/src/trait_impls.rs:211:12 [INFO] [stdout] | [INFO] [stdout] 210 | / forgotten [INFO] [stdout] 211 | | .get_mut() [INFO] [stdout] | | -^^^^^^^ method not found in `MaybeUninit>` [INFO] [stdout] | |___________| [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = help: if this `MaybeUninit>` has been initialized, use one of the `assume_init` methods to access the inner value [INFO] [stdout] note: the method `get_mut` exists on the type `StaticVec` [INFO] [stdout] --> /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/core/src/slice/mod.rs:621:5 [INFO] [stdout] help: consider pinning the expression with `std::pin::pin!()` and assigning that to a new binding [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/staticvec-0.8.9/src/trait_impls.rs:210:9 [INFO] [stdout] | [INFO] [stdout] 210 | forgotten [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `get_mut` found for union `MaybeUninit` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/staticvec-0.8.9/src/trait_impls.rs:231:16 [INFO] [stdout] | [INFO] [stdout] 230 | / forgotten [INFO] [stdout] 231 | | .get_mut() [INFO] [stdout] | | -^^^^^^^ method not found in `MaybeUninit>` [INFO] [stdout] | |_______________| [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = help: if this `MaybeUninit>` has been initialized, use one of the `assume_init` methods to access the inner value [INFO] [stdout] note: the method `get_mut` exists on the type `StaticVec` [INFO] [stdout] --> /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/core/src/slice/mod.rs:621:5 [INFO] [stdout] help: consider pinning the expression with `std::pin::pin!()` and assigning that to a new binding [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/staticvec-0.8.9/src/trait_impls.rs:230:13 [INFO] [stdout] | [INFO] [stdout] 230 | forgotten [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `get_mut` found for union `MaybeUninit` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/staticvec-0.8.9/src/lib.rs:180:42 [INFO] [stdout] | [INFO] [stdout] 180 | ptr::drop_in_place(forgotten.get_mut().get_unchecked_mut(N2.min(N)..N2)); [INFO] [stdout] | ^^^^^^^ method not found in `MaybeUninit<[T; N2]>` [INFO] [stdout] | [INFO] [stdout] = help: if this `MaybeUninit<[T; N2]>` has been initialized, use one of the `assume_init` methods to access the inner value [INFO] [stdout] note: the method `get_mut` exists on the type `[T; N2]` [INFO] [stdout] --> /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/core/src/slice/mod.rs:621:5 [INFO] [stdout] help: consider pinning the expression with `std::pin::pin!()` and assigning that to a new binding [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/staticvec-0.8.9/src/lib.rs:180:32 [INFO] [stdout] | [INFO] [stdout] 180 | ptr::drop_in_place(forgotten.get_mut().get_unchecked_mut(N2.min(N)..N2)); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `read` found for union `MaybeUninit` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/staticvec-0.8.9/src/lib.rs:1212:29 [INFO] [stdout] | [INFO] [stdout] 1212 | unsafe { Ok(self.data.read()) } [INFO] [stdout] | ^^^^ method not found in `MaybeUninit<[T; N]>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: pointers cannot be cast to integers during const eval [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/staticvec-0.8.9/src/utils.rs:13:19 [INFO] [stdout] | [INFO] [stdout] 13 | 0 => unsafe { (dest as usize).wrapping_sub(origin as usize) }, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: at compile-time, pointers do not have an integer value [INFO] [stdout] = note: avoiding this restriction via `transmute`, `union`, or raw pointers leads to compile-time undefined behavior [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: pointers cannot be cast to integers during const eval [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/staticvec-0.8.9/src/utils.rs:13:48 [INFO] [stdout] | [INFO] [stdout] 13 | 0 => unsafe { (dest as usize).wrapping_sub(origin as usize) }, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: at compile-time, pointers do not have an integer value [INFO] [stdout] = note: avoiding this restriction via `transmute`, `union`, or raw pointers leads to compile-time undefined behavior [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: pointers cannot be reliably compared during const eval [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/staticvec-0.8.9/src/utils.rs:161:12 [INFO] [stdout] | [INFO] [stdout] 161 | unsafe { (p as *const u8) == ptr::null() } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #53020 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: pointers cannot be reliably compared during const eval [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/staticvec-0.8.9/src/utils.rs:169:12 [INFO] [stdout] | [INFO] [stdout] 169 | unsafe { (p as *mut u8) == ptr::null_mut() } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #53020 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: pointers cannot be cast to integers during const eval [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/staticvec-0.8.9/src/utils.rs:178:35 [INFO] [stdout] | [INFO] [stdout] 178 | unsafe { !is_null_const(ptr) && ptr as usize % core::mem::align_of::() == 0 } [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: at compile-time, pointers do not have an integer value [INFO] [stdout] = note: avoiding this restriction via `transmute`, `union`, or raw pointers leads to compile-time undefined behavior [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: pointers cannot be cast to integers during const eval [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/staticvec-0.8.9/src/utils.rs:186:33 [INFO] [stdout] | [INFO] [stdout] 186 | unsafe { !is_null_mut(ptr) && ptr as usize % core::mem::align_of::() == 0 } [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: at compile-time, pointers do not have an integer value [INFO] [stdout] = note: avoiding this restriction via `transmute`, `union`, or raw pointers leads to compile-time undefined behavior [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 30 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0407, E0412, E0433, E0557, E0599, E0635, E0740. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0407`. [INFO] [stdout] [INFO] [stderr] error: could not compile `staticvec` (lib) due to 31 previous errors [INFO] running `Command { std: "docker" "inspect" "7c6c4af64e8f0f92aee82c95a7aad9c3b3570b3ae4157b82c10057523fc7369a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c6c4af64e8f0f92aee82c95a7aad9c3b3570b3ae4157b82c10057523fc7369a", kill_on_drop: false }` [INFO] [stdout] 7c6c4af64e8f0f92aee82c95a7aad9c3b3570b3ae4157b82c10057523fc7369a