[INFO] fetching crate ansi2png-rs 0.1.1...
[INFO] documenting ansi2png-rs-0.1.1 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate ansi2png-rs 0.1.1 into /workspace/builds/worker-28/source
[INFO] validating manifest of crates.io crate ansi2png-rs 0.1.1 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ansi2png-rs 0.1.1
[INFO] finished tweaking crates.io crate ansi2png-rs 0.1.1
[INFO] tweaked toml for crates.io crate ansi2png-rs 0.1.1 written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] crate crates.io crate ansi2png-rs 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]   Downloaded vte v0.10.1
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aa658133a21d90736e1f93a3bd4a260c633e0eaecf559cf3d01276721e197fca
[INFO] running `Command { std: "docker" "start" "-a" "aa658133a21d90736e1f93a3bd4a260c633e0eaecf559cf3d01276721e197fca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aa658133a21d90736e1f93a3bd4a260c633e0eaecf559cf3d01276721e197fca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa658133a21d90736e1f93a3bd4a260c633e0eaecf559cf3d01276721e197fca", kill_on_drop: false }`
[INFO] [stdout] aa658133a21d90736e1f93a3bd4a260c633e0eaecf559cf3d01276721e197fca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe4facdb55cc53b18ba4c4270af20b2ec313ee3f7d90da26bd6c2262e4d9698d
[INFO] running `Command { std: "docker" "start" "-a" "fe4facdb55cc53b18ba4c4270af20b2ec313ee3f7d90da26bd6c2262e4d9698d", kill_on_drop: false }`
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[INFO] [stderr]    Compiling libc v0.2.95
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[INFO] [stderr]  Documenting ansi2png-rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]  --> src/escape.rs:1:10
[INFO] [stdout]   |
[INFO] [stdout] 1 | //! From https://en.wikipedia.org/wiki/ANSI_escape_code#SGR_(Select_Graphic_Rendition)_parameters
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://en.wikipedia.org/wiki/ANSI_escape_code#SGR>`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout]   = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.17s
[INFO] running `Command { std: "docker" "inspect" "fe4facdb55cc53b18ba4c4270af20b2ec313ee3f7d90da26bd6c2262e4d9698d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe4facdb55cc53b18ba4c4270af20b2ec313ee3f7d90da26bd6c2262e4d9698d", kill_on_drop: false }`
[INFO] [stdout] fe4facdb55cc53b18ba4c4270af20b2ec313ee3f7d90da26bd6c2262e4d9698d
