[INFO] fetching crate endio 0.1.0...
[INFO] documenting endio-0.1.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate endio 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate endio 0.1.0 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 endio 0.1.0
[INFO] finished tweaking crates.io crate endio 0.1.0
[INFO] tweaked toml for crates.io crate endio 0.1.0 written to /workspace/builds/worker-5-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-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 2bc417cdabe322d1fbca12c65374cc5e5ea5cb394b307381b5a034f4062b5b6c
[INFO] running `Command { std: "docker" "start" "-a" "2bc417cdabe322d1fbca12c65374cc5e5ea5cb394b307381b5a034f4062b5b6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2bc417cdabe322d1fbca12c65374cc5e5ea5cb394b307381b5a034f4062b5b6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bc417cdabe322d1fbca12c65374cc5e5ea5cb394b307381b5a034f4062b5b6c", kill_on_drop: false }`
[INFO] [stdout] 2bc417cdabe322d1fbca12c65374cc5e5ea5cb394b307381b5a034f4062b5b6c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 4afb107ea72da97dddf9e0a20a6a6bef33beee17244cf6d7f594fa09c0c41bb9
[INFO] running `Command { std: "docker" "start" "-a" "4afb107ea72da97dddf9e0a20a6a6bef33beee17244cf6d7f594fa09c0c41bb9", kill_on_drop: false }`
[INFO] [stderr]  Documenting endio v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unclosed HTML tag `u8`
[INFO] [stdout]    --> src/serialize.rs:114:42
[INFO] [stdout]     |
[INFO] [stdout] 114 | /// Writes the entire contents of the Vec<u8>.
[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] 114 | /// Writes the entire contents of the `Vec<u8>`.
[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 0.29s
[INFO] running `Command { std: "docker" "inspect" "4afb107ea72da97dddf9e0a20a6a6bef33beee17244cf6d7f594fa09c0c41bb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4afb107ea72da97dddf9e0a20a6a6bef33beee17244cf6d7f594fa09c0c41bb9", kill_on_drop: false }`
[INFO] [stdout] 4afb107ea72da97dddf9e0a20a6a6bef33beee17244cf6d7f594fa09c0c41bb9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 690e489e2d3982f99ef9c8bcff28d031ae2bd40dbd8505cc4123204db0d27b62
[INFO] running `Command { std: "docker" "start" "-a" "690e489e2d3982f99ef9c8bcff28d031ae2bd40dbd8505cc4123204db0d27b62", kill_on_drop: false }`
[INFO] [stderr]  Documenting endio v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unclosed HTML tag `u8`
[INFO] [stdout]    --> src/serialize.rs:114:42
[INFO] [stdout]     |
[INFO] [stdout] 114 | /// Writes the entire contents of the Vec<u8>.
[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] 114 | /// Writes the entire contents of the `Vec<u8>`.
[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 0.28s
[INFO] running `Command { std: "docker" "inspect" "690e489e2d3982f99ef9c8bcff28d031ae2bd40dbd8505cc4123204db0d27b62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "690e489e2d3982f99ef9c8bcff28d031ae2bd40dbd8505cc4123204db0d27b62", kill_on_drop: false }`
[INFO] [stdout] 690e489e2d3982f99ef9c8bcff28d031ae2bd40dbd8505cc4123204db0d27b62
