[INFO] fetching crate mailparse 0.13.8...
[INFO] documenting mailparse-0.13.8 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate mailparse 0.13.8 into /workspace/builds/worker-25/source
[INFO] validating manifest of crates.io crate mailparse 0.13.8 on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mailparse 0.13.8
[INFO] finished tweaking crates.io crate mailparse 0.13.8
[INFO] tweaked toml for crates.io crate mailparse 0.13.8 written to /workspace/builds/worker-25/source/Cargo.toml
[INFO] crate crates.io crate mailparse 0.13.8 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7cef3cd17b0f4e90c2ba0397dfe6dd5559ff5dc75652443f0d55dab1c0f07f1e
[INFO] running `Command { std: "docker" "start" "-a" "7cef3cd17b0f4e90c2ba0397dfe6dd5559ff5dc75652443f0d55dab1c0f07f1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7cef3cd17b0f4e90c2ba0397dfe6dd5559ff5dc75652443f0d55dab1c0f07f1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cef3cd17b0f4e90c2ba0397dfe6dd5559ff5dc75652443f0d55dab1c0f07f1e", kill_on_drop: false }`
[INFO] [stdout] 7cef3cd17b0f4e90c2ba0397dfe6dd5559ff5dc75652443f0d55dab1c0f07f1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 338d5f0d891db27d350f7862b428c3f9ec1d923ed889da42dfd10c2b82a15536
[INFO] running `Command { std: "docker" "start" "-a" "338d5f0d891db27d350f7862b428c3f9ec1d923ed889da42dfd10c2b82a15536", kill_on_drop: false }`
[INFO] [stderr]    Compiling encoding_rs v0.8.30
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking base64 v0.13.0
[INFO] [stderr]     Checking data-encoding v2.3.2
[INFO] [stderr]     Checking quoted_printable v0.4.3
[INFO] [stderr]     Checking charset v0.1.3
[INFO] [stderr]  Documenting mailparse v0.13.8 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/lib.rs:611:5
[INFO] [stdout]     |
[INFO] [stdout] 611 | /// https://www.iana.org/assignments/cont-disp/cont-disp.xhtml. This library
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://www.iana.org/assignments/cont-disp/cont-disp.xhtml.>`
[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 5.84s
[INFO] running `Command { std: "docker" "inspect" "338d5f0d891db27d350f7862b428c3f9ec1d923ed889da42dfd10c2b82a15536", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "338d5f0d891db27d350f7862b428c3f9ec1d923ed889da42dfd10c2b82a15536", kill_on_drop: false }`
[INFO] [stdout] 338d5f0d891db27d350f7862b428c3f9ec1d923ed889da42dfd10c2b82a15536
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 25e267c8d569ecba9d7d08034220bd6d3d703018f53be4c61e0ae82dbcd85015
[INFO] running `Command { std: "docker" "start" "-a" "25e267c8d569ecba9d7d08034220bd6d3d703018f53be4c61e0ae82dbcd85015", kill_on_drop: false }`
[INFO] [stderr]    Compiling encoding_rs v0.8.30
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking base64 v0.13.0
[INFO] [stderr]     Checking data-encoding v2.3.2
[INFO] [stderr]     Checking quoted_printable v0.4.3
[INFO] [stderr]     Checking charset v0.1.3
[INFO] [stderr]  Documenting mailparse v0.13.8 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/lib.rs:611:5
[INFO] [stdout]     |
[INFO] [stdout] 611 | /// https://www.iana.org/assignments/cont-disp/cont-disp.xhtml. This library
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://www.iana.org/assignments/cont-disp/cont-disp.xhtml.>`
[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 3.42s
[INFO] running `Command { std: "docker" "inspect" "25e267c8d569ecba9d7d08034220bd6d3d703018f53be4c61e0ae82dbcd85015", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25e267c8d569ecba9d7d08034220bd6d3d703018f53be4c61e0ae82dbcd85015", kill_on_drop: false }`
[INFO] [stdout] 25e267c8d569ecba9d7d08034220bd6d3d703018f53be4c61e0ae82dbcd85015