[INFO] fetching crate esc-pos-lib 0.1.2...
[INFO] documenting esc-pos-lib-0.1.2 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate esc-pos-lib 0.1.2 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate esc-pos-lib 0.1.2 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 esc-pos-lib 0.1.2
[INFO] finished tweaking crates.io crate esc-pos-lib 0.1.2
[INFO] tweaked toml for crates.io crate esc-pos-lib 0.1.2 written to /workspace/builds/worker-2-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-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 596375892e83b4eb24c06b23d3ae3be5f8fa95a36f3176fd316e5efa872090b5
[INFO] running `Command { std: "docker" "start" "-a" "596375892e83b4eb24c06b23d3ae3be5f8fa95a36f3176fd316e5efa872090b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "596375892e83b4eb24c06b23d3ae3be5f8fa95a36f3176fd316e5efa872090b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "596375892e83b4eb24c06b23d3ae3be5f8fa95a36f3176fd316e5efa872090b5", kill_on_drop: false }`
[INFO] [stdout] 596375892e83b4eb24c06b23d3ae3be5f8fa95a36f3176fd316e5efa872090b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] cea81f9ebb966af34008910547c7489b7017b6beed27eb8388e2dfe66032a686
[INFO] running `Command { std: "docker" "start" "-a" "cea81f9ebb966af34008910547c7489b7017b6beed27eb8388e2dfe66032a686", kill_on_drop: false }`
[INFO] [stderr]  Documenting esc-pos-lib v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unclosed HTML tag `u8`
[INFO] [stdout]  --> src/network.rs:5:32
[INFO] [stdout]   |
[INFO] [stdout] 5 | ///Sends the message in 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] 5 | ///Sends the message in the `Vec<u8>`
[INFO] [stdout]   |                             +       +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/printer.rs:137:80
[INFO] [stdout]     |
[INFO] [stdout] 137 | ...hich you want to print https://reference.epson-biz.com/modules/ref_escpos/index.php?content_id=128
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://reference.epson-biz.com/modules/ref_escpos/index.php?content_id=128>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout]     = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "cea81f9ebb966af34008910547c7489b7017b6beed27eb8388e2dfe66032a686", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cea81f9ebb966af34008910547c7489b7017b6beed27eb8388e2dfe66032a686", kill_on_drop: false }`
[INFO] [stdout] cea81f9ebb966af34008910547c7489b7017b6beed27eb8388e2dfe66032a686
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] ba593e0dcd0efe218befc35410d09dc10d95ba9f457e054e7613edad467c67c6
[INFO] running `Command { std: "docker" "start" "-a" "ba593e0dcd0efe218befc35410d09dc10d95ba9f457e054e7613edad467c67c6", kill_on_drop: false }`
[INFO] [stderr]  Documenting esc-pos-lib v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unclosed HTML tag `u8`
[INFO] [stdout]  --> src/network.rs:5:32
[INFO] [stdout]   |
[INFO] [stdout] 5 | ///Sends the message in 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] 5 | ///Sends the message in the `Vec<u8>`
[INFO] [stdout]   |                             +       +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/printer.rs:137:80
[INFO] [stdout]     |
[INFO] [stdout] 137 | ...hich you want to print https://reference.epson-biz.com/modules/ref_escpos/index.php?content_id=128
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://reference.epson-biz.com/modules/ref_escpos/index.php?content_id=128>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout]     = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "ba593e0dcd0efe218befc35410d09dc10d95ba9f457e054e7613edad467c67c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba593e0dcd0efe218befc35410d09dc10d95ba9f457e054e7613edad467c67c6", kill_on_drop: false }`
[INFO] [stdout] ba593e0dcd0efe218befc35410d09dc10d95ba9f457e054e7613edad467c67c6
