[INFO] fetching crate tear 0.5.1...
[INFO] documenting tear-0.5.1 against master#e1df625306f4136949e02612406f0c60df6008f3 for pr-96676
[INFO] extracting crate tear 0.5.1 into /workspace/builds/worker-16/source
[INFO] validating manifest of crates.io crate tear 0.5.1 on toolchain e1df625306f4136949e02612406f0c60df6008f3
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e1df625306f4136949e02612406f0c60df6008f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tear 0.5.1
[INFO] finished tweaking crates.io crate tear 0.5.1
[INFO] tweaked toml for crates.io crate tear 0.5.1 written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e1df625306f4136949e02612406f0c60df6008f3" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e1df625306f4136949e02612406f0c60df6008f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "+e1df625306f4136949e02612406f0c60df6008f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 94a8de6ed9b63bdfe9f91ae00c8256d555900a946a5668972526f480256bd186
[INFO] running `Command { std: "docker" "start" "-a" "94a8de6ed9b63bdfe9f91ae00c8256d555900a946a5668972526f480256bd186", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "94a8de6ed9b63bdfe9f91ae00c8256d555900a946a5668972526f480256bd186", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94a8de6ed9b63bdfe9f91ae00c8256d555900a946a5668972526f480256bd186", kill_on_drop: false }`
[INFO] [stdout] 94a8de6ed9b63bdfe9f91ae00c8256d555900a946a5668972526f480256bd186
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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=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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+e1df625306f4136949e02612406f0c60df6008f3" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 201b4fe6916b35e554451235fc7e18aa96bd237b30d99cd60723b47765f53010
[INFO] running `Command { std: "docker" "start" "-a" "201b4fe6916b35e554451235fc7e18aa96bd237b30d99cd60723b47765f53010", kill_on_drop: false }`
[INFO] [stderr]  Documenting tear v0.5.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `core::option::NoneError`
[INFO] [stdout]   --> src/trait_impl.rs:18:31
[INFO] [stdout]    |
[INFO] [stdout] 18 | It mirrors the [`NoneError`](`core::option::NoneError`) type. For example, it is used in conjunction with [`Moral`] to
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^^^^^^^^ no item named `NoneError` in module `option`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "201b4fe6916b35e554451235fc7e18aa96bd237b30d99cd60723b47765f53010", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "201b4fe6916b35e554451235fc7e18aa96bd237b30d99cd60723b47765f53010", kill_on_drop: false }`
[INFO] [stdout] 201b4fe6916b35e554451235fc7e18aa96bd237b30d99cd60723b47765f53010
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "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" "+e1df625306f4136949e02612406f0c60df6008f3" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 78b8408bcb4c2baf64b9bcd71c45e518ace76a12ee70f47b7504c1f8da956345
[INFO] running `Command { std: "docker" "start" "-a" "78b8408bcb4c2baf64b9bcd71c45e518ace76a12ee70f47b7504c1f8da956345", kill_on_drop: false }`
[INFO] [stderr]  Documenting tear v0.5.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `core::option::NoneError`
[INFO] [stdout]   --> src/trait_impl.rs:18:31
[INFO] [stdout]    |
[INFO] [stdout] 18 | It mirrors the [`NoneError`](`core::option::NoneError`) type. For example, it is used in conjunction with [`Moral`] to
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^^^^^^^^ no item named `NoneError` in module `option`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "78b8408bcb4c2baf64b9bcd71c45e518ace76a12ee70f47b7504c1f8da956345", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78b8408bcb4c2baf64b9bcd71c45e518ace76a12ee70f47b7504c1f8da956345", kill_on_drop: false }`
[INFO] [stdout] 78b8408bcb4c2baf64b9bcd71c45e518ace76a12ee70f47b7504c1f8da956345