[INFO] fetching crate base64-lib 0.2.2...
[INFO] documenting base64-lib-0.2.2 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate base64-lib 0.2.2 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate base64-lib 0.2.2 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 base64-lib 0.2.2
[INFO] finished tweaking crates.io crate base64-lib 0.2.2
[INFO] tweaked toml for crates.io crate base64-lib 0.2.2 written to /workspace/builds/worker-3-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-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] b360e1606a97df4f3487c240db8e1c203c289f988b9e1728220c334b0379a744
[INFO] running `Command { std: "docker" "start" "-a" "b360e1606a97df4f3487c240db8e1c203c289f988b9e1728220c334b0379a744", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b360e1606a97df4f3487c240db8e1c203c289f988b9e1728220c334b0379a744", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b360e1606a97df4f3487c240db8e1c203c289f988b9e1728220c334b0379a744", kill_on_drop: false }`
[INFO] [stdout] b360e1606a97df4f3487c240db8e1c203c289f988b9e1728220c334b0379a744
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] d6199014e9abbbc5b1da5467606e2c8fc90747fb6b9d42e05e7aa5bdd6207216
[INFO] running `Command { std: "docker" "start" "-a" "d6199014e9abbbc5b1da5467606e2c8fc90747fb6b9d42e05e7aa5bdd6207216", kill_on_drop: false }`
[INFO] [stderr]  Documenting base64-lib v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unclosed HTML tag `u8`
[INFO] [stdout]  --> src/lib.rs:7:22
[INFO] [stdout]   |
[INFO] [stdout] 7 | /// * `bytes` - A Vec<u8> with bytes to be encoded.
[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] 7 | /// * `bytes` - A `Vec<u8>` with bytes to be encoded.
[INFO] [stdout]   |                   +       +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `u8`
[INFO] [stdout]   --> src/lib.rs:41:22
[INFO] [stdout]    |
[INFO] [stdout] 41 | /// * `bytes` - A Vec<u8> with bytes to be encoded.
[INFO] [stdout]    |                      ^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]    |
[INFO] [stdout] 41 | /// * `bytes` - A `Vec<u8>` with bytes to be encoded.
[INFO] [stdout]    |                   +       +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "d6199014e9abbbc5b1da5467606e2c8fc90747fb6b9d42e05e7aa5bdd6207216", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6199014e9abbbc5b1da5467606e2c8fc90747fb6b9d42e05e7aa5bdd6207216", kill_on_drop: false }`
[INFO] [stdout] d6199014e9abbbc5b1da5467606e2c8fc90747fb6b9d42e05e7aa5bdd6207216
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/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] 62c45922eb486121997fac4cae540a97e6816a580a27bf021c5f3389f3be7289
[INFO] running `Command { std: "docker" "start" "-a" "62c45922eb486121997fac4cae540a97e6816a580a27bf021c5f3389f3be7289", kill_on_drop: false }`
[INFO] [stderr]  Documenting base64-lib v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unclosed HTML tag `u8`
[INFO] [stdout]  --> src/lib.rs:7:22
[INFO] [stdout]   |
[INFO] [stdout] 7 | /// * `bytes` - A Vec<u8> with bytes to be encoded.
[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] 7 | /// * `bytes` - A `Vec<u8>` with bytes to be encoded.
[INFO] [stdout]   |                   +       +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `u8`
[INFO] [stdout]   --> src/lib.rs:41:22
[INFO] [stdout]    |
[INFO] [stdout] 41 | /// * `bytes` - A Vec<u8> with bytes to be encoded.
[INFO] [stdout]    |                      ^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]    |
[INFO] [stdout] 41 | /// * `bytes` - A `Vec<u8>` with bytes to be encoded.
[INFO] [stdout]    |                   +       +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "62c45922eb486121997fac4cae540a97e6816a580a27bf021c5f3389f3be7289", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62c45922eb486121997fac4cae540a97e6816a580a27bf021c5f3389f3be7289", kill_on_drop: false }`
[INFO] [stdout] 62c45922eb486121997fac4cae540a97e6816a580a27bf021c5f3389f3be7289
