# rustc version rustc 1.68.0-nightly (d0dc9efff 2022-12-18)
# docs.rs version docsrs 0.6.0 (66acb49d 2022-12-18)
# build log [INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace/builds/pty2-0.1.0/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace/builds/pty2-0.1.0/source:/opt/rustwide/workdir:ro,Z" "-v" "/home/cratesfyi/workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/home/cratesfyi/workspace/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" "3221225472" "--cpus" "3" "--user" "1001:1001" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:9db6adea6fe108e8475f2314ed6ea91319efc655499b550640da2809d69ffe6a" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20221218-1.68.0-nightly-d0dc9efff\", \"--static-root-path\", \"/-/rustdoc.static/\", \"--cap-lints\", \"warn\", \"--disable-per-crate-search\", \"--extern-html-root-takes-precedence\"]" "--offline" "-Zunstable-options" "--config=doc.extern-map.registries.crates-io=\"https://docs.rs/{pkg_name}/{version}/x86_64-unknown-linux-gnu\"" "-Zrustdoc-scrape-examples" "-j3" "--target" "x86_64-unknown-linux-gnu", 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] 1486853c3096f9d6e22861dee3ae4aac09b4cb182064558c6236d0bd271e689c [INFO] running `Command { std: "docker" "start" "-a" "1486853c3096f9d6e22861dee3ae4aac09b4cb182064558c6236d0bd271e689c", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/descriptor/err.rs:36:32 [INFO] [stderr] | [INFO] [stderr] 36 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html> [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 36 | fn cause(&self) -> Option<&dyn Error> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/fork/pty/master/err.rs:41:32 [INFO] [stderr] | [INFO] [stderr] 41 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html> [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 41 | fn cause(&self) -> Option<&dyn Error> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/fork/pty/slave/err.rs:36:32 [INFO] [stderr] | [INFO] [stderr] 36 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html> [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 36 | fn cause(&self) -> Option<&dyn Error> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/fork/err.rs:67:32 [INFO] [stderr] | [INFO] [stderr] 67 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html> [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 67 | fn cause(&self) -> Option<&dyn Error> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: type alias `Result` is never used [INFO] [stderr] --> src/descriptor/err.rs:6:10 [INFO] [stderr] | [INFO] [stderr] 6 | pub type Result<T> = ::std::result::Result<T, DescriptorError>; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `pty2` (lib) generated 5 warnings (run `cargo fix --lib -p pty2` to apply 4 suggestions) [INFO] [stderr] Scraping pty2 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: failed to scan example "main" in package `pty2` for example code usage [INFO] [stderr] Try running with `--verbose` to see the error message. [INFO] [stderr] If an example or library should not be scanned, then consider adding `doc-scrape-examples = false` to its `[[example]]` or `[lib]` definition in Cargo.toml [INFO] [stderr] warning: `pty2` (example "main") generated 1 warning [INFO] [stderr] warning: failed to scan example "new" in package `pty2` for example code usage [INFO] [stderr] Try running with `--verbose` to see the error message. [INFO] [stderr] If an example or library should not be scanned, then consider adding `doc-scrape-examples = false` to its `[[example]]` or `[lib]` definition in Cargo.toml [INFO] [stderr] warning: `pty2` (example "new") generated 1 warning [INFO] [stderr] Documenting pty2 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.41s [INFO] running `Command { std: "docker" "inspect" "1486853c3096f9d6e22861dee3ae4aac09b4cb182064558c6236d0bd271e689c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1486853c3096f9d6e22861dee3ae4aac09b4cb182064558c6236d0bd271e689c", kill_on_drop: false }` [INFO] [stdout] 1486853c3096f9d6e22861dee3ae4aac09b4cb182064558c6236d0bd271e689c