[INFO] fetching crate cute_print 0.7.0...
[INFO] documenting cute_print-0.7.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate cute_print 0.7.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate cute_print 0.7.0 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 cute_print 0.7.0
[INFO] finished tweaking crates.io crate cute_print 0.7.0
[INFO] tweaked toml for crates.io crate cute_print 0.7.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate crates.io crate cute_print 0.7.0 already has a lockfile, it will not be regenerated
[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-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 2ba257a65eeb19aaff1ef166e9faab680f8a8cdce3f08dd7c9e1dd4627387a55
[INFO] running `Command { std: "docker" "start" "-a" "2ba257a65eeb19aaff1ef166e9faab680f8a8cdce3f08dd7c9e1dd4627387a55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2ba257a65eeb19aaff1ef166e9faab680f8a8cdce3f08dd7c9e1dd4627387a55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ba257a65eeb19aaff1ef166e9faab680f8a8cdce3f08dd7c9e1dd4627387a55", kill_on_drop: false }`
[INFO] [stdout] 2ba257a65eeb19aaff1ef166e9faab680f8a8cdce3f08dd7c9e1dd4627387a55
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 6c38e157e1d0da5217c4b0e9a5b15f5db6de1483ce0564424bb4628a400575a3
[INFO] running `Command { std: "docker" "start" "-a" "6c38e157e1d0da5217c4b0e9a5b15f5db6de1483ce0564424bb4628a400575a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]  Documenting cute_print v0.7.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unclosed HTML tag `u16`
[INFO] [stdout]  --> src/terminal/unix.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 | /// Returns a Option<u16>.
[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] 6 | /// Returns a `Option<u16>`.
[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 0.70s
[INFO] running `Command { std: "docker" "inspect" "6c38e157e1d0da5217c4b0e9a5b15f5db6de1483ce0564424bb4628a400575a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c38e157e1d0da5217c4b0e9a5b15f5db6de1483ce0564424bb4628a400575a3", kill_on_drop: false }`
[INFO] [stdout] 6c38e157e1d0da5217c4b0e9a5b15f5db6de1483ce0564424bb4628a400575a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] f08dffc94354aea77625e426cb99d005c5d670c077b16f07ce0ff6a0ce0bb502
[INFO] running `Command { std: "docker" "start" "-a" "f08dffc94354aea77625e426cb99d005c5d670c077b16f07ce0ff6a0ce0bb502", kill_on_drop: false }`
[INFO] [stderr]  Documenting cute_print v0.7.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unclosed HTML tag `u16`
[INFO] [stdout]  --> src/terminal/unix.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 | /// Returns a Option<u16>.
[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] 6 | /// Returns a `Option<u16>`.
[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" "f08dffc94354aea77625e426cb99d005c5d670c077b16f07ce0ff6a0ce0bb502", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f08dffc94354aea77625e426cb99d005c5d670c077b16f07ce0ff6a0ce0bb502", kill_on_drop: false }`
[INFO] [stdout] f08dffc94354aea77625e426cb99d005c5d670c077b16f07ce0ff6a0ce0bb502
