[INFO] fetching crate arc-cell 0.3.3...
[INFO] documenting arc-cell-0.3.3 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate arc-cell 0.3.3 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate arc-cell 0.3.3 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate arc-cell 0.3.3
[INFO] finished tweaking crates.io crate arc-cell 0.3.3
[INFO] tweaked toml for crates.io crate arc-cell 0.3.3 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 12d4dda037da28fb1218cdf81673cf3257384abb89d12d7010ed09337377d59b
[INFO] running `Command { std: "docker" "start" "-a" "12d4dda037da28fb1218cdf81673cf3257384abb89d12d7010ed09337377d59b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "12d4dda037da28fb1218cdf81673cf3257384abb89d12d7010ed09337377d59b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12d4dda037da28fb1218cdf81673cf3257384abb89d12d7010ed09337377d59b", kill_on_drop: false }`
[INFO] [stdout] 12d4dda037da28fb1218cdf81673cf3257384abb89d12d7010ed09337377d59b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c7df5f9a82c4b16e78a8f991fb4393f7e323c194f7bb4ac8c4b1e15f008000c2
[INFO] running `Command { std: "docker" "start" "-a" "c7df5f9a82c4b16e78a8f991fb4393f7e323c194f7bb4ac8c4b1e15f008000c2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Documenting arc-cell v0.3.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/lib.rs:128:51
[INFO] [stdout]     |
[INFO] [stdout] 128 |     /// Create a new AtomicCell with an empty Weak<T> stored inside.
[INFO] [stdout]     |                                                   ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::invalid_html_tags)]` on by default
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 128 |     /// Create a new AtomicCell with an empty `Weak<T>` stored inside.
[INFO] [stdout]     |                                               +       +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "c7df5f9a82c4b16e78a8f991fb4393f7e323c194f7bb4ac8c4b1e15f008000c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7df5f9a82c4b16e78a8f991fb4393f7e323c194f7bb4ac8c4b1e15f008000c2", kill_on_drop: false }`
[INFO] [stdout] c7df5f9a82c4b16e78a8f991fb4393f7e323c194f7bb4ac8c4b1e15f008000c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] df74f81f5b1e6e7da2dcfdc8757debf768bdb799e467cfcaa303c64992b59cec
[INFO] running `Command { std: "docker" "start" "-a" "df74f81f5b1e6e7da2dcfdc8757debf768bdb799e467cfcaa303c64992b59cec", kill_on_drop: false }`
[INFO] [stderr]  Documenting arc-cell v0.3.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/lib.rs:128:51
[INFO] [stdout]     |
[INFO] [stdout] 128 |     /// Create a new AtomicCell with an empty Weak<T> stored inside.
[INFO] [stdout]     |                                                   ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::invalid_html_tags)]` on by default
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 128 |     /// Create a new AtomicCell with an empty `Weak<T>` stored inside.
[INFO] [stdout]     |                                               +       +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "df74f81f5b1e6e7da2dcfdc8757debf768bdb799e467cfcaa303c64992b59cec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df74f81f5b1e6e7da2dcfdc8757debf768bdb799e467cfcaa303c64992b59cec", kill_on_drop: false }`
[INFO] [stdout] df74f81f5b1e6e7da2dcfdc8757debf768bdb799e467cfcaa303c64992b59cec
