[INFO] fetching crate pulz-arena 0.4.0... [INFO] documenting pulz-arena-0.4.0 against beta-2022-05-20 for beta-1.62-rustdoc-1 [INFO] extracting crate pulz-arena 0.4.0 into /workspace/builds/worker-25/source [INFO] validating manifest of crates.io crate pulz-arena 0.4.0 on toolchain beta-2022-05-20 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pulz-arena 0.4.0 [INFO] finished tweaking crates.io crate pulz-arena 0.4.0 [INFO] tweaked toml for crates.io crate pulz-arena 0.4.0 written to /workspace/builds/worker-25/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 610dec89fc07300c5738a88f6d521da7353e3aa9d6558aa8e525adc624e31f15 [INFO] running `Command { std: "docker" "start" "-a" "610dec89fc07300c5738a88f6d521da7353e3aa9d6558aa8e525adc624e31f15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "610dec89fc07300c5738a88f6d521da7353e3aa9d6558aa8e525adc624e31f15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "610dec89fc07300c5738a88f6d521da7353e3aa9d6558aa8e525adc624e31f15", kill_on_drop: false }` [INFO] [stdout] 610dec89fc07300c5738a88f6d521da7353e3aa9d6558aa8e525adc624e31f15 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ab19ea0d552fcc83091ee3c4ff667aec4258ca32e7926af42e5c258cadb1b55e [INFO] running `Command { std: "docker" "start" "-a" "ab19ea0d552fcc83091ee3c4ff667aec4258ca32e7926af42e5c258cadb1b55e", kill_on_drop: false }` [INFO] [stderr] Documenting pulz-arena v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.95s [INFO] running `Command { std: "docker" "inspect" "ab19ea0d552fcc83091ee3c4ff667aec4258ca32e7926af42e5c258cadb1b55e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ab19ea0d552fcc83091ee3c4ff667aec4258ca32e7926af42e5c258cadb1b55e", kill_on_drop: false }` [INFO] [stdout] ab19ea0d552fcc83091ee3c4ff667aec4258ca32e7926af42e5c258cadb1b55e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }` [INFO] [stdout] 39a8e7dedfc07d7100fb92ffa9a1bd1ffc0f0f989201d7d46991e65a861208a9 [INFO] running `Command { std: "docker" "start" "-a" "39a8e7dedfc07d7100fb92ffa9a1bd1ffc0f0f989201d7d46991e65a861208a9", kill_on_drop: false }` [INFO] [stderr] Documenting pulz-arena v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/lib.rs:57:1 [INFO] [stdout] | [INFO] [stdout] 57 | / impl Index { [INFO] [stdout] 58 | | /// Deconstruct this `Index` into its _offset_ and its _generation_. [INFO] [stdout] 59 | | /// [INFO] [stdout] 60 | | /// The _offset_ is a position in a continuous array. [INFO] [stdout] ... | [INFO] [stdout] 119 | | } [INFO] [stdout] 120 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | rustdoc::missing_doc_code_examples, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/lib.rs:151:1 [INFO] [stdout] | [INFO] [stdout] 151 | / impl Generation { [INFO] [stdout] 152 | | /// The first/initial generation of an [`Index`]. [INFO] [stdout] 153 | | // SAFETY: `1` is not zero! [INFO] [stdout] 154 | | pub const ONE: Self = Self(unsafe { NonZeroU32::new_unchecked(1) }); [INFO] [stdout] ... | [INFO] [stdout] 212 | | } [INFO] [stdout] 213 | | } [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/lib.rs:163:5 [INFO] [stdout] | [INFO] [stdout] 163 | /// Retrieves the value of this `Generation` [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/lib.rs:419:1 [INFO] [stdout] | [INFO] [stdout] 419 | / impl Arena { [INFO] [stdout] 420 | | /// Constructs a new, empty `Arena`. [INFO] [stdout] 421 | | /// [INFO] [stdout] 422 | | /// The internal vector will not allocate until elements are inserted into [INFO] [stdout] ... | [INFO] [stdout] 957 | | } [INFO] [stdout] 958 | | } [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/lib.rs:473:5 [INFO] [stdout] | [INFO] [stdout] 473 | /// Returns the number of elements the arena can hold without reallocating. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/lib.rs:861:5 [INFO] [stdout] | [INFO] [stdout] 861 | / /// Get a shared reference to the element at the given `offset` (the offset into the arena). [INFO] [stdout] 862 | | /// [INFO] [stdout] 863 | | /// If there is no element at the given `offset`, None is returned. [INFO] [stdout] 864 | | /// [INFO] [stdout] | |_______^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/lib.rs:870:5 [INFO] [stdout] | [INFO] [stdout] 870 | / /// Get a exclusive reference to the element at the given `offset` (the offset into the arena). [INFO] [stdout] 871 | | /// [INFO] [stdout] 872 | | /// If there is no element at the given `offset`, None is returned. [INFO] [stdout] 873 | | /// [INFO] [stdout] | |_______^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/lib.rs:1017:1 [INFO] [stdout] | [INFO] [stdout] 1017 | /// A draining iterator for `Arena` created by [`Arena::drain`]. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/lib.rs:1087:1 [INFO] [stdout] | [INFO] [stdout] 1087 | /// An immutable iterator for `Arena` created by [`Arena::iter`]. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/lib.rs:1149:1 [INFO] [stdout] | [INFO] [stdout] 1149 | /// An mutable iterator for `Arena` created by [`Arena::iter_mut`]. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/lib.rs:1235:1 [INFO] [stdout] | [INFO] [stdout] 1235 | / impl Mirror { [INFO] [stdout] 1236 | | /// Constructs a new, empty `Mirror`. [INFO] [stdout] 1237 | | /// [INFO] [stdout] 1238 | | /// The internal vector will not allocate until elements are inserted into [INFO] [stdout] ... | [INFO] [stdout] 1678 | | } [INFO] [stdout] 1679 | | } [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/lib.rs:1254:5 [INFO] [stdout] | [INFO] [stdout] 1254 | / /// Constructs a new, empty `Mirror` with the specified initial capacity. [INFO] [stdout] 1255 | | /// [INFO] [stdout] 1256 | | /// The mirror will be able to hold at exactly `capacity` elements without [INFO] [stdout] 1257 | | /// reallocating. [INFO] [stdout] 1258 | | /// [INFO] [stdout] 1259 | | /// It is important to note that although the returned mirror has the [INFO] [stdout] 1260 | | /// capacity specified, the mirror will have a zero length. [INFO] [stdout] | |_______________________________________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/lib.rs:1268:5 [INFO] [stdout] | [INFO] [stdout] 1268 | /// Returns the number of elements the arena can hold without reallocating. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/lib.rs:1569:5 [INFO] [stdout] | [INFO] [stdout] 1569 | / /// Get a shared reference to the element at the given `offset` (the offset into the arena). [INFO] [stdout] 1570 | | /// [INFO] [stdout] 1571 | | /// If there is no element at the given `offset`, None is returned. [INFO] [stdout] 1572 | | /// [INFO] [stdout] | |_______^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/lib.rs:1578:5 [INFO] [stdout] | [INFO] [stdout] 1578 | / /// Get a exclusive reference to the element at the given `offset` (the offset into the arena). [INFO] [stdout] 1579 | | /// [INFO] [stdout] 1580 | | /// If there is no element at the given `offset`, None is returned. [INFO] [stdout] 1581 | | /// [INFO] [stdout] | |_______^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.97s [INFO] running `Command { std: "docker" "inspect" "39a8e7dedfc07d7100fb92ffa9a1bd1ffc0f0f989201d7d46991e65a861208a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39a8e7dedfc07d7100fb92ffa9a1bd1ffc0f0f989201d7d46991e65a861208a9", kill_on_drop: false }` [INFO] [stdout] 39a8e7dedfc07d7100fb92ffa9a1bd1ffc0f0f989201d7d46991e65a861208a9