Build #1678697 2025-01-27T15:34:49.935833+00:00
# rustc version
rustc 1.86.0-nightly (f85c6de55 2025-01-26)# docs.rs version
docsrs 0.6.0 (29a0e81b 2025-01-22)# build log
[INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace-builder/builds/showfile-0.1.1/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace-builder/builds/showfile-0.1.1/source:/opt/rustwide/workdir:ro,Z" "-v" "/home/cratesfyi/workspace-builder/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/home/cratesfyi/workspace-builder/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "DOCS_RS=1" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "6442450944" "--cpus" "6" "--user" "1001:1001" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20250126-1.86.0-nightly-f85c6de55\", \"--static-root-path\", \"/-/rustdoc.static/\", \"--cap-lints\", \"warn\", \"--extern-html-root-takes-precedence\"]" "--offline" "-Zunstable-options" "--config=doc.extern-map.registries.crates-io=\"https://docs.rs/{pkg_name}/{version}/x86_64-apple-darwin\"" "-Zrustdoc-scrape-examples" "-j6" "--target" "x86_64-apple-darwin", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] fd09d2eb9134dc0efdbf4f85305110f9126553fccbc4a8b98bb00311e648ae2e
[INFO] running `Command { std: "docker" "start" "-a" "fd09d2eb9134dc0efdbf4f85305110f9126553fccbc4a8b98bb00311e648ae2e", kill_on_drop: false }`
[INFO] [stderr] warning: target filter specified, but no targets matched; this is a no-op
[INFO] [stderr] Documenting showfile v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr] --> src/lib.rs:57:18
[INFO] [stderr] |
[INFO] [stderr] 57 | let ws: id = msg_send![class!(NSWorkspace), sharedWorkspace];
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] |
[INFO] [stderr] = note: expected values for `feature` are: `default`, `gio`, `rustbus`, and `zbus`
[INFO] [stderr] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr] = help: try referring to `sel_impl` crate for guidance on how handle this unexpected cfg
[INFO] [stderr] = help: the macro `sel_impl` may come from an old version of the `objc` crate, try updating your dependency with `cargo update -p objc`
[INFO] [stderr] = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] = note: this warning originates in the macro `sel_impl` which comes from the expansion of the macro `msg_send` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr]
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr] --> src/lib.rs:57:28
[INFO] [stderr] |
[INFO] [stderr] 57 | let ws: id = msg_send![class!(NSWorkspace), sharedWorkspace];
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] |
[INFO] [stderr] = note: expected values for `feature` are: `default`, `gio`, `rustbus`, and `zbus`
[INFO] [stderr] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr] = help: try referring to `class` crate for guidance on how handle this unexpected cfg
[INFO] [stderr] = help: the macro `class` may come from an old version of the `objc` crate, try updating your dependency with `cargo update -p objc`
[INFO] [stderr] = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] = note: this warning originates in the macro `class` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr]
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr] --> src/lib.rs:58:20
[INFO] [stderr] |
[INFO] [stderr] 58 | let urls: id = msg_send![class!(NSArray), arrayWithObject:nsurl];
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] |
[INFO] [stderr] = note: expected values for `feature` are: `default`, `gio`, `rustbus`, and `zbus`
[INFO] [stderr] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr] = help: try referring to `sel_impl` crate for guidance on how handle this unexpected cfg
[INFO] [stderr] = help: the macro `sel_impl` may come from an old version of the `objc` crate, try updating your dependency with `cargo update -p objc`
[INFO] [stderr] = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] = note: this warning originates in the macro `sel_impl` which comes from the expansion of the macro `msg_send` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr]
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr] --> src/lib.rs:58:30
[INFO] [stderr] |
[INFO] [stderr] 58 | let urls: id = msg_send![class!(NSArray), arrayWithObject:nsurl];
[INFO] [stderr] | ^^^^^^^^^^^^^^^
[INFO] [stderr] |
[INFO] [stderr] = note: expected values for `feature` are: `default`, `gio`, `rustbus`, and `zbus`
[INFO] [stderr] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr] = help: try referring to `class` crate for guidance on how handle this unexpected cfg
[INFO] [stderr] = help: the macro `class` may come from an old version of the `objc` crate, try updating your dependency with `cargo update -p objc`
[INFO] [stderr] = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] = note: this warning originates in the macro `class` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr]
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr] --> src/lib.rs:59:20
[INFO] [stderr] |
[INFO] [stderr] 59 | let urls: id = msg_send![urls, autorelease];
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] |
[INFO] [stderr] = note: expected values for `feature` are: `default`, `gio`, `rustbus`, and `zbus`
[INFO] [stderr] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr] = help: try referring to `sel_impl` crate for guidance on how handle this unexpected cfg
[INFO] [stderr] = help: the macro `sel_impl` may come from an old version of the `objc` crate, try updating your dependency with `cargo update -p objc`
[INFO] [stderr] = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] = note: this warning originates in the macro `sel_impl` which comes from the expansion of the macro `msg_send` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr]
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr] --> src/lib.rs:60:17
[INFO] [stderr] |
[INFO] [stderr] 60 | let _: () = msg_send![ws, activateFileViewerSelectingURLs:urls];
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] |
[INFO] [stderr] = note: expected values for `feature` are: `default`, `gio`, `rustbus`, and `zbus`
[INFO] [stderr] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr] = help: try referring to `sel_impl` crate for guidance on how handle this unexpected cfg
[INFO] [stderr] = help: the macro `sel_impl` may come from an old version of the `objc` crate, try updating your dependency with `cargo update -p objc`
[INFO] [stderr] = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] = note: this warning originates in the macro `sel_impl` which comes from the expansion of the macro `msg_send` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr]
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr] --> src/lib.rs:176:21
[INFO] [stderr] |
[INFO] [stderr] 176 | let s: id = msg_send![class!(NSString), alloc];
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] |
[INFO] [stderr] = note: expected values for `feature` are: `default`, `gio`, `rustbus`, and `zbus`
[INFO] [stderr] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr] = help: try referring to `sel_impl` crate for guidance on how handle this unexpected cfg
[INFO] [stderr] = help: the macro `sel_impl` may come from an old version of the `objc` crate, try updating your dependency with `cargo update -p objc`
[INFO] [stderr] = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] = note: this warning originates in the macro `sel_impl` which comes from the expansion of the macro `msg_send` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr]
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr] --> src/lib.rs:176:31
[INFO] [stderr] |
[INFO] [stderr] 176 | let s: id = msg_send![class!(NSString), alloc];
[INFO] [stderr] | ^^^^^^^^^^^^^^^^
[INFO] [stderr] |
[INFO] [stderr] = note: expected values for `feature` are: `default`, `gio`, `rustbus`, and `zbus`
[INFO] [stderr] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr] = help: try referring to `class` crate for guidance on how handle this unexpected cfg
[INFO] [stderr] = help: the macro `class` may come from an old version of the `objc` crate, try updating your dependency with `cargo update -p objc`
[INFO] [stderr] = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] = note: this warning originates in the macro `class` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr]
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr] --> src/lib.rs:177:21
[INFO] [stderr] |
[INFO] [stderr] 177 | let s: id = msg_send![
[INFO] [stderr] | _____________________^
[INFO] [stderr] 178 | | s,
[INFO] [stderr] 179 | | initWithBytes:path.as_ptr()
[INFO] [stderr] 180 | | length:path.len()
[INFO] [stderr] 181 | | encoding:4 as id
[INFO] [stderr] 182 | | ];
[INFO] [stderr] | |_________^
[INFO] [stderr] |
[INFO] [stderr] = note: expected values for `feature` are: `default`, `gio`, `rustbus`, and `zbus`
[INFO] [stderr] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr] = help: try referring to `sel_impl` crate for guidance on how handle this unexpected cfg
[INFO] [stderr] = help: the macro `sel_impl` may come from an old version of the `objc` crate, try updating your dependency with `cargo update -p objc`
[INFO] [stderr] = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] = note: this warning originates in the macro `sel_impl` which comes from the expansion of the macro `msg_send` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr]
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr] --> src/lib.rs:183:21
[INFO] [stderr] |
[INFO] [stderr] 183 | let s: id = msg_send![s, autorelease];
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] |
[INFO] [stderr] = note: expected values for `feature` are: `default`, `gio`, `rustbus`, and `zbus`
[INFO] [stderr] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr] = help: try referring to `sel_impl` crate for guidance on how handle this unexpected cfg
[INFO] [stderr] = help: the macro `sel_impl` may come from an old version of the `objc` crate, try updating your dependency with `cargo update -p objc`
[INFO] [stderr] = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] = note: this warning originates in the macro `sel_impl` which comes from the expansion of the macro `msg_send` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr]
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr] --> src/lib.rs:184:23
[INFO] [stderr] |
[INFO] [stderr] 184 | let url: id = msg_send![class!(NSURL), fileURLWithPath:s];
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] |
[INFO] [stderr] = note: expected values for `feature` are: `default`, `gio`, `rustbus`, and `zbus`
[INFO] [stderr] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr] = help: try referring to `sel_impl` crate for guidance on how handle this unexpected cfg
[INFO] [stderr] = help: the macro `sel_impl` may come from an old version of the `objc` crate, try updating your dependency with `cargo update -p objc`
[INFO] [stderr] = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] = note: this warning originates in the macro `sel_impl` which comes from the expansion of the macro `msg_send` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr]
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr] --> src/lib.rs:184:33
[INFO] [stderr] |
[INFO] [stderr] 184 | let url: id = msg_send![class!(NSURL), fileURLWithPath:s];
[INFO] [stderr] | ^^^^^^^^^^^^^
[INFO] [stderr] |
[INFO] [stderr] = note: expected values for `feature` are: `default`, `gio`, `rustbus`, and `zbus`
[INFO] [stderr] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr] = help: try referring to `class` crate for guidance on how handle this unexpected cfg
[INFO] [stderr] = help: the macro `class` may come from an old version of the `objc` crate, try updating your dependency with `cargo update -p objc`
[INFO] [stderr] = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] = note: this warning originates in the macro `class` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr]
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr] --> src/lib.rs:262:21
[INFO] [stderr] |
[INFO] [stderr] 262 | let s: id = msg_send![class!(NSString), alloc];
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] |
[INFO] [stderr] = note: expected values for `feature` are: `default`, `gio`, `rustbus`, and `zbus`
[INFO] [stderr] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr] = help: try referring to `sel_impl` crate for guidance on how handle this unexpected cfg
[INFO] [stderr] = help: the macro `sel_impl` may come from an old version of the `objc` crate, try updating your dependency with `cargo update -p objc`
[INFO] [stderr] = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] = note: this warning originates in the macro `sel_impl` which comes from the expansion of the macro `msg_send` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr]
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr] --> src/lib.rs:262:31
[INFO] [stderr] |
[INFO] [stderr] 262 | let s: id = msg_send![class!(NSString), alloc];
[INFO] [stderr] | ^^^^^^^^^^^^^^^^
[INFO] [stderr] |
[INFO] [stderr] = note: expected values for `feature` are: `default`, `gio`, `rustbus`, and `zbus`
[INFO] [stderr] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr] = help: try referring to `class` crate for guidance on how handle this unexpected cfg
[INFO] [stderr] = help: the macro `class` may come from an old version of the `objc` crate, try updating your dependency with `cargo update -p objc`
[INFO] [stderr] = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] = note: this warning originates in the macro `class` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr]
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr] --> src/lib.rs:263:21
[INFO] [stderr] |
[INFO] [stderr] 263 | let s: id = msg_send![
[INFO] [stderr] | _____________________^
[INFO] [stderr] 264 | | s,
[INFO] [stderr] 265 | | initWithBytes:uri.as_ptr()
[INFO] [stderr] 266 | | length:uri.len()
[INFO] [stderr] 267 | | encoding:4 as id
[INFO] [stderr] 268 | | ];
[INFO] [stderr] | |_________^
[INFO] [stderr] |
[INFO] [stderr] = note: expected values for `feature` are: `default`, `gio`, `rustbus`, and `zbus`
[INFO] [stderr] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr] = help: try referring to `sel_impl` crate for guidance on how handle this unexpected cfg
[INFO] [stderr] = help: the macro `sel_impl` may come from an old version of the `objc` crate, try updating your dependency with `cargo update -p objc`
[INFO] [stderr] = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] = note: this warning originates in the macro `sel_impl` which comes from the expansion of the macro `msg_send` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr]
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr] --> src/lib.rs:269:21
[INFO] [stderr] |
[INFO] [stderr] 269 | let s: id = msg_send![s, autorelease];
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] |
[INFO] [stderr] = note: expected values for `feature` are: `default`, `gio`, `rustbus`, and `zbus`
[INFO] [stderr] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr] = help: try referring to `sel_impl` crate for guidance on how handle this unexpected cfg
[INFO] [stderr] = help: the macro `sel_impl` may come from an old version of the `objc` crate, try updating your dependency with `cargo update -p objc`
[INFO] [stderr] = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] = note: this warning originates in the macro `sel_impl` which comes from the expansion of the macro `msg_send` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr]
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr] --> src/lib.rs:270:23
[INFO] [stderr] |
[INFO] [stderr] 270 | let url: id = msg_send![class!(NSURL), URLWithString:s];
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] |
[INFO] [stderr] = note: expected values for `feature` are: `default`, `gio`, `rustbus`, and `zbus`
[INFO] [stderr] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr] = help: try referring to `sel_impl` crate for guidance on how handle this unexpected cfg
[INFO] [stderr] = help: the macro `sel_impl` may come from an old version of the `objc` crate, try updating your dependency with `cargo update -p objc`
[INFO] [stderr] = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] = note: this warning originates in the macro `sel_impl` which comes from the expansion of the macro `msg_send` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr]
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr] --> src/lib.rs:270:33
[INFO] [stderr] |
[INFO] [stderr] 270 | let url: id = msg_send![class!(NSURL), URLWithString:s];
[INFO] [stderr] | ^^^^^^^^^^^^^
[INFO] [stderr] |
[INFO] [stderr] = note: expected values for `feature` are: `default`, `gio`, `rustbus`, and `zbus`
[INFO] [stderr] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr] = help: try referring to `class` crate for guidance on how handle this unexpected cfg
[INFO] [stderr] = help: the macro `class` may come from an old version of the `objc` crate, try updating your dependency with `cargo update -p objc`
[INFO] [stderr] = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] = note: this warning originates in the macro `class` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr]
[INFO] [stderr] warning: `showfile` (lib doc) generated 18 warnings
[INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] [stderr] Generated /opt/rustwide/target/x86_64-apple-darwin/doc/showfile/index.html
[INFO] running `Command { std: "docker" "inspect" "fd09d2eb9134dc0efdbf4f85305110f9126553fccbc4a8b98bb00311e648ae2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd09d2eb9134dc0efdbf4f85305110f9126553fccbc4a8b98bb00311e648ae2e", kill_on_drop: false }`
[INFO] [stdout] fd09d2eb9134dc0efdbf4f85305110f9126553fccbc4a8b98bb00311e648ae2e