[INFO] cloning repository https://github.com/TsvetelinKostadinv/Copper
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TsvetelinKostadinv/Copper" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTsvetelinKostadinv%2FCopper", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTsvetelinKostadinv%2FCopper'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4c5ee53dbfc0d6f7ba6c62cff185dfcfb00fdb5d
[INFO] checking TsvetelinKostadinv/Copper against try#a3dffdb3a32d0dedc198f9de7d43173f3eb6727b for pr-136303
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTsvetelinKostadinv%2FCopper" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/TsvetelinKostadinv/Copper on toolchain a3dffdb3a32d0dedc198f9de7d43173f3eb6727b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a3dffdb3a32d0dedc198f9de7d43173f3eb6727b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-6-tc2/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/TsvetelinKostadinv/Copper
[INFO] finished tweaking git repo https://github.com/TsvetelinKostadinv/Copper
[INFO] tweaked toml for git repo https://github.com/TsvetelinKostadinv/Copper written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/TsvetelinKostadinv/Copper already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a3dffdb3a32d0dedc198f9de7d43173f3eb6727b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded relative v0.2.2
[INFO] [stderr]   Downloaded procinfo v0.4.2
[INFO] [stderr]   Downloaded palaver v0.2.8
[INFO] [stderr]   Downloaded build_id v0.2.1
[INFO] [stderr]   Downloaded as-slice v0.1.4
[INFO] [stderr]   Downloaded serde_closure_derive v0.3.2
[INFO] [stderr]   Downloaded heapless v0.5.6
[INFO] [stderr]   Downloaded serde_closure v0.3.2
[INFO] [stderr]   Downloaded serde_traitobject v0.2.7
[INFO] [stderr]   Downloaded metatype v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+a3dffdb3a32d0dedc198f9de7d43173f3eb6727b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a15d04dfa6858422e4398f18c9b1cc9e75d7e842d8926dbcb3e297d421689110
[INFO] running `Command { std: "docker" "start" "-a" "a15d04dfa6858422e4398f18c9b1cc9e75d7e842d8926dbcb3e297d421689110", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a15d04dfa6858422e4398f18c9b1cc9e75d7e842d8926dbcb3e297d421689110", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a15d04dfa6858422e4398f18c9b1cc9e75d7e842d8926dbcb3e297d421689110", kill_on_drop: false }`
[INFO] [stdout] a15d04dfa6858422e4398f18c9b1cc9e75d7e842d8926dbcb3e297d421689110
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+a3dffdb3a32d0dedc198f9de7d43173f3eb6727b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 63e4b954cfdd18808668d118d4b54a460e762a1c4c334a862872f5b260fb181b
[INFO] running `Command { std: "docker" "start" "-a" "63e4b954cfdd18808668d118d4b54a460e762a1c4c334a862872f5b260fb181b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]    Compiling serde_derive v1.0.123
[INFO] [stderr]    Compiling serde v1.0.123
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling heapless v0.5.6
[INFO] [stderr]    Compiling nix v0.15.0
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling rustversion v1.0.4
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling build_id v0.2.1
[INFO] [stderr]     Checking nom v2.2.1
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking twox-hash v1.6.0
[INFO] [stderr]     Checking once_cell v1.5.2
[INFO] [stderr]    Compiling relative v0.2.2
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling serde_json v1.0.62
[INFO] [stderr]    Compiling copper v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking metatype v0.2.0
[INFO] [stderr]     Checking itoa v0.4.6
[INFO] [stdout] error[E0432]: unresolved import `std::raw`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/metatype-0.2.0/src/lib.rs:56:190
[INFO] [stdout]    |
[INFO] [stdout] 56 | ...smute_copy}, ptr::{slice_from_raw_parts_mut, NonNull}, raw
[INFO] [stdout]    |                                                           ^^^ no `raw` in the root
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider importing one of these modules instead:
[INFO] [stdout]            std::os::linux::raw
[INFO] [stdout]            std::os::raw
[INFO] [stdout]            std::os::unix::raw
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `raw`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/metatype-0.2.0/src/lib.rs:35:12
[INFO] [stdout]    |
[INFO] [stdout] 35 | #![feature(raw)]
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: `*const T` cannot be used as the type of `self` without the `arbitrary_self_types_pointers` feature
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/metatype-0.2.0/src/lib.rs:113:24
[INFO] [stdout]     |
[INFO] [stdout] 113 |     default fn meta(self: *const Self) -> Self::Meta {
[INFO] [stdout]     |                           ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #44874 <https://github.com/rust-lang/rust/issues/44874> for more information
[INFO] [stdout]     = help: add `#![feature(arbitrary_self_types_pointers)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2025-01-30; consider upgrading it if it is out of date
[INFO] [stdout]     = help: consider changing to `self`, `&self`, `&mut self`, or a type implementing `Receiver` such as `self: Box<Self>`, `self: Rc<Self>`, or `self: Arc<Self>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: `*const T` cannot be used as the type of `self` without the `arbitrary_self_types_pointers` feature
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/metatype-0.2.0/src/lib.rs:122:24
[INFO] [stdout]     |
[INFO] [stdout] 122 |     default fn data(self: *const Self) -> *const () {
[INFO] [stdout]     |                           ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #44874 <https://github.com/rust-lang/rust/issues/44874> for more information
[INFO] [stdout]     = help: add `#![feature(arbitrary_self_types_pointers)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2025-01-30; consider upgrading it if it is out of date
[INFO] [stdout]     = help: consider changing to `self`, `&self`, `&mut self`, or a type implementing `Receiver` such as `self: Box<Self>`, `self: Rc<Self>`, or `self: Arc<Self>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: `*mut T` cannot be used as the type of `self` without the `arbitrary_self_types_pointers` feature
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/metatype-0.2.0/src/lib.rs:128:28
[INFO] [stdout]     |
[INFO] [stdout] 128 |     default fn data_mut(self: *mut Self) -> *mut () {
[INFO] [stdout]     |                               ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #44874 <https://github.com/rust-lang/rust/issues/44874> for more information
[INFO] [stdout]     = help: add `#![feature(arbitrary_self_types_pointers)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2025-01-30; consider upgrading it if it is out of date
[INFO] [stdout]     = help: consider changing to `self`, `&self`, `&mut self`, or a type implementing `Receiver` such as `self: Box<Self>`, `self: Rc<Self>`, or `self: Arc<Self>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: `*const T` cannot be used as the type of `self` without the `arbitrary_self_types_pointers` feature
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/metatype-0.2.0/src/lib.rs:165:16
[INFO] [stdout]     |
[INFO] [stdout] 165 |     fn meta(self: *const Self) -> Self::Meta {
[INFO] [stdout]     |                   ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #44874 <https://github.com/rust-lang/rust/issues/44874> for more information
[INFO] [stdout]     = help: add `#![feature(arbitrary_self_types_pointers)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2025-01-30; consider upgrading it if it is out of date
[INFO] [stdout]     = help: consider changing to `self`, `&self`, `&mut self`, or a type implementing `Receiver` such as `self: Box<Self>`, `self: Rc<Self>`, or `self: Arc<Self>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: `*const T` cannot be used as the type of `self` without the `arbitrary_self_types_pointers` feature
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/metatype-0.2.0/src/lib.rs:169:16
[INFO] [stdout]     |
[INFO] [stdout] 169 |     fn data(self: *const Self) -> *const () {
[INFO] [stdout]     |                   ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #44874 <https://github.com/rust-lang/rust/issues/44874> for more information
[INFO] [stdout]     = help: add `#![feature(arbitrary_self_types_pointers)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2025-01-30; consider upgrading it if it is out of date
[INFO] [stdout]     = help: consider changing to `self`, `&self`, `&mut self`, or a type implementing `Receiver` such as `self: Box<Self>`, `self: Rc<Self>`, or `self: Arc<Self>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: `*mut T` cannot be used as the type of `self` without the `arbitrary_self_types_pointers` feature
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/metatype-0.2.0/src/lib.rs:173:20
[INFO] [stdout]     |
[INFO] [stdout] 173 |     fn data_mut(self: *mut Self) -> *mut () {
[INFO] [stdout]     |                       ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #44874 <https://github.com/rust-lang/rust/issues/44874> for more information
[INFO] [stdout]     = help: add `#![feature(arbitrary_self_types_pointers)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2025-01-30; consider upgrading it if it is out of date
[INFO] [stdout]     = help: consider changing to `self`, `&self`, `&mut self`, or a type implementing `Receiver` such as `self: Box<Self>`, `self: Rc<Self>`, or `self: Arc<Self>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: `*const [T]` cannot be used as the type of `self` without the `arbitrary_self_types_pointers` feature
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/metatype-0.2.0/src/lib.rs:188:16
[INFO] [stdout]     |
[INFO] [stdout] 188 |     fn meta(self: *const Self) -> Self::Meta {
[INFO] [stdout]     |                   ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #44874 <https://github.com/rust-lang/rust/issues/44874> for more information
[INFO] [stdout]     = help: add `#![feature(arbitrary_self_types_pointers)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2025-01-30; consider upgrading it if it is out of date
[INFO] [stdout]     = help: consider changing to `self`, `&self`, `&mut self`, or a type implementing `Receiver` such as `self: Box<Self>`, `self: Rc<Self>`, or `self: Arc<Self>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: `*const [T]` cannot be used as the type of `self` without the `arbitrary_self_types_pointers` feature
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/metatype-0.2.0/src/lib.rs:197:16
[INFO] [stdout]     |
[INFO] [stdout] 197 |     fn data(self: *const Self) -> *const () {
[INFO] [stdout]     |                   ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #44874 <https://github.com/rust-lang/rust/issues/44874> for more information
[INFO] [stdout]     = help: add `#![feature(arbitrary_self_types_pointers)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2025-01-30; consider upgrading it if it is out of date
[INFO] [stdout]     = help: consider changing to `self`, `&self`, `&mut self`, or a type implementing `Receiver` such as `self: Box<Self>`, `self: Rc<Self>`, or `self: Arc<Self>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: `*mut [T]` cannot be used as the type of `self` without the `arbitrary_self_types_pointers` feature
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/metatype-0.2.0/src/lib.rs:201:20
[INFO] [stdout]     |
[INFO] [stdout] 201 |     fn data_mut(self: *mut Self) -> *mut () {
[INFO] [stdout]     |                       ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #44874 <https://github.com/rust-lang/rust/issues/44874> for more information
[INFO] [stdout]     = help: add `#![feature(arbitrary_self_types_pointers)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2025-01-30; consider upgrading it if it is out of date
[INFO] [stdout]     = help: consider changing to `self`, `&self`, `&mut self`, or a type implementing `Receiver` such as `self: Box<Self>`, `self: Rc<Self>`, or `self: Arc<Self>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: `*const str` cannot be used as the type of `self` without the `arbitrary_self_types_pointers` feature
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/metatype-0.2.0/src/lib.rs:217:16
[INFO] [stdout]     |
[INFO] [stdout] 217 |     fn meta(self: *const Self) -> Self::Meta {
[INFO] [stdout]     |                   ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #44874 <https://github.com/rust-lang/rust/issues/44874> for more information
[INFO] [stdout]     = help: add `#![feature(arbitrary_self_types_pointers)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2025-01-30; consider upgrading it if it is out of date
[INFO] [stdout]     = help: consider changing to `self`, `&self`, `&mut self`, or a type implementing `Receiver` such as `self: Box<Self>`, `self: Rc<Self>`, or `self: Arc<Self>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: `*const str` cannot be used as the type of `self` without the `arbitrary_self_types_pointers` feature
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/metatype-0.2.0/src/lib.rs:223:16
[INFO] [stdout]     |
[INFO] [stdout] 223 |     fn data(self: *const Self) -> *const () {
[INFO] [stdout]     |                   ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #44874 <https://github.com/rust-lang/rust/issues/44874> for more information
[INFO] [stdout]     = help: add `#![feature(arbitrary_self_types_pointers)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2025-01-30; consider upgrading it if it is out of date
[INFO] [stdout]     = help: consider changing to `self`, `&self`, `&mut self`, or a type implementing `Receiver` such as `self: Box<Self>`, `self: Rc<Self>`, or `self: Arc<Self>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: `*mut str` cannot be used as the type of `self` without the `arbitrary_self_types_pointers` feature
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/metatype-0.2.0/src/lib.rs:227:20
[INFO] [stdout]     |
[INFO] [stdout] 227 |     fn data_mut(self: *mut Self) -> *mut () {
[INFO] [stdout]     |                       ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #44874 <https://github.com/rust-lang/rust/issues/44874> for more information
[INFO] [stdout]     = help: add `#![feature(arbitrary_self_types_pointers)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2025-01-30; consider upgrading it if it is out of date
[INFO] [stdout]     = help: consider changing to `self`, `&self`, `&mut self`, or a type implementing `Receiver` such as `self: Box<Self>`, `self: Rc<Self>`, or `self: Arc<Self>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: `*const Self` cannot be used as the type of `self` without the `arbitrary_self_types_pointers` feature
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/metatype-0.2.0/src/lib.rs:66:21
[INFO] [stdout]    |
[INFO] [stdout] 66 |     fn meta_type(self: *const Self) -> MetaType {
[INFO] [stdout]    |                        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #44874 <https://github.com/rust-lang/rust/issues/44874> for more information
[INFO] [stdout]    = help: add `#![feature(arbitrary_self_types_pointers)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2025-01-30; consider upgrading it if it is out of date
[INFO] [stdout]    = help: consider changing to `self`, `&self`, `&mut self`, or a type implementing `Receiver` such as `self: Box<Self>`, `self: Rc<Self>`, or `self: Arc<Self>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: `*const Self` cannot be used as the type of `self` without the `arbitrary_self_types_pointers` feature
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/metatype-0.2.0/src/lib.rs:70:16
[INFO] [stdout]    |
[INFO] [stdout] 70 |     fn meta(self: *const Self) -> Self::Meta;
[INFO] [stdout]    |                   ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #44874 <https://github.com/rust-lang/rust/issues/44874> for more information
[INFO] [stdout]    = help: add `#![feature(arbitrary_self_types_pointers)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2025-01-30; consider upgrading it if it is out of date
[INFO] [stdout]    = help: consider changing to `self`, `&self`, `&mut self`, or a type implementing `Receiver` such as `self: Box<Self>`, `self: Rc<Self>`, or `self: Arc<Self>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: `*const Self` cannot be used as the type of `self` without the `arbitrary_self_types_pointers` feature
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/metatype-0.2.0/src/lib.rs:72:16
[INFO] [stdout]    |
[INFO] [stdout] 72 |     fn data(self: *const Self) -> *const ();
[INFO] [stdout]    |                   ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #44874 <https://github.com/rust-lang/rust/issues/44874> for more information
[INFO] [stdout]    = help: add `#![feature(arbitrary_self_types_pointers)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2025-01-30; consider upgrading it if it is out of date
[INFO] [stdout]    = help: consider changing to `self`, `&self`, `&mut self`, or a type implementing `Receiver` such as `self: Box<Self>`, `self: Rc<Self>`, or `self: Arc<Self>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: `*mut Self` cannot be used as the type of `self` without the `arbitrary_self_types_pointers` feature
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/metatype-0.2.0/src/lib.rs:74:20
[INFO] [stdout]    |
[INFO] [stdout] 74 |     fn data_mut(self: *mut Self) -> *mut ();
[INFO] [stdout]    |                       ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #44874 <https://github.com/rust-lang/rust/issues/44874> for more information
[INFO] [stdout]    = help: add `#![feature(arbitrary_self_types_pointers)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2025-01-30; consider upgrading it if it is out of date
[INFO] [stdout]    = help: consider changing to `self`, `&self`, `&mut self`, or a type implementing `Receiver` such as `self: Box<Self>`, `self: Rc<Self>`, or `self: Arc<Self>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `metatype` (lib) due to 18 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] Some errors have detailed explanations: E0432, E0635, E0658.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "63e4b954cfdd18808668d118d4b54a460e762a1c4c334a862872f5b260fb181b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63e4b954cfdd18808668d118d4b54a460e762a1c4c334a862872f5b260fb181b", kill_on_drop: false }`
[INFO] [stdout] 63e4b954cfdd18808668d118d4b54a460e762a1c4c334a862872f5b260fb181b
