[INFO] fetching crate bumpalo 3.7.0...
[INFO] documenting bumpalo-3.7.0 against 1.54.0 for beta-1.55-rustdoc-1
[INFO] extracting crate bumpalo 3.7.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate bumpalo 3.7.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bumpalo 3.7.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate bumpalo 3.7.0
[INFO] tweaked toml for crates.io crate bumpalo 3.7.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 78bda16c443f3649f2cac1ef4556603f7c5f987f5796db24098c5fa27859fe4a
[INFO] running `Command { std: "docker" "start" "-a" "78bda16c443f3649f2cac1ef4556603f7c5f987f5796db24098c5fa27859fe4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "78bda16c443f3649f2cac1ef4556603f7c5f987f5796db24098c5fa27859fe4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78bda16c443f3649f2cac1ef4556603f7c5f987f5796db24098c5fa27859fe4a", kill_on_drop: false }`
[INFO] [stdout] 78bda16c443f3649f2cac1ef4556603f7c5f987f5796db24098c5fa27859fe4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 019060d8325ec2838a10f88fce1df97c69aea2dd88cff87cc654b7862a8dcf32
[INFO] running `Command { std: "docker" "start" "-a" "019060d8325ec2838a10f88fce1df97c69aea2dd88cff87cc654b7862a8dcf32", kill_on_drop: false }`
[INFO] [stderr]  Documenting bumpalo v3.7.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `self::boxed::Box`
[INFO] [stdout]   --> src/lib.rs:35:43
[INFO] [stdout]    |
[INFO] [stdout] 35 | > **However:** [`bumpalo::boxed::Box<T>`][crate::boxed::Box] can be used to wrap
[INFO] [stdout]    |                                           ^^^^^^^^^^^^^^^^^ no item named `boxed` in module `bumpalo`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `self::boxed::Box`
[INFO] [stdout]     --> src/lib.rs:1537:58
[INFO] [stdout]      |
[INFO] [stdout] 1537 |     /// e.g. after dropping a [`bumpalo::boxed::Box<T>`][crate::boxed::Box].
[INFO] [stdout]      |                                                          ^^^^^^^^^^^^^^^^^ no item named `boxed` in module `bumpalo`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "019060d8325ec2838a10f88fce1df97c69aea2dd88cff87cc654b7862a8dcf32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "019060d8325ec2838a10f88fce1df97c69aea2dd88cff87cc654b7862a8dcf32", kill_on_drop: false }`
[INFO] [stdout] 019060d8325ec2838a10f88fce1df97c69aea2dd88cff87cc654b7862a8dcf32
