[INFO] fetching crate mime_guess 2.0.4...
[INFO] documenting mime_guess-2.0.4 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate mime_guess 2.0.4 into /workspace/builds/worker-37/source
[INFO] validating manifest of crates.io crate mime_guess 2.0.4 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 mime_guess 2.0.4
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate mime_guess 2.0.4
[INFO] tweaked toml for crates.io crate mime_guess 2.0.4 written to /workspace/builds/worker-37/source/Cargo.toml
[INFO] crate crates.io crate mime_guess 2.0.4 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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] bafe5797bab5c9800d9695e1dd674b1fb8e37194159d68bf8f20b4b6942ff1ed
[INFO] running `Command { std: "docker" "start" "-a" "bafe5797bab5c9800d9695e1dd674b1fb8e37194159d68bf8f20b4b6942ff1ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bafe5797bab5c9800d9695e1dd674b1fb8e37194159d68bf8f20b4b6942ff1ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bafe5797bab5c9800d9695e1dd674b1fb8e37194159d68bf8f20b4b6942ff1ed", kill_on_drop: false }`
[INFO] [stdout] bafe5797bab5c9800d9695e1dd674b1fb8e37194159d68bf8f20b4b6942ff1ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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] c6b2fa23e7f70a6f294ad12da9ad56bbb711d84b8bb2b735315110bfbfedd800
[INFO] running `Command { std: "docker" "start" "-a" "c6b2fa23e7f70a6f294ad12da9ad56bbb711d84b8bb2b735315110bfbfedd800", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]     Checking mime v0.3.16
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling mime_guess v2.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting mime_guess v2.0.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/mime_types.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | /// https://github.com/samuelneff/MimeTypeMap/blob/master/src/MimeTypes/MimeTypeMap.cs
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/samuelneff/MimeTypeMap/blob/master/src/MimeTypes/MimeTypeMap.cs>`
[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: this URL is not a hyperlink
[INFO] [stdout]   --> src/mime_types.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | /// https://github.com/jshttp/mime-db extracted with https://gist.github.com/soyuka/b7e29d359b2c14c21bdead923c01cc81
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/jshttp/mime-db>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/mime_types.rs:19:54
[INFO] [stdout]    |
[INFO] [stdout] 19 | /// https://github.com/jshttp/mime-db extracted with https://gist.github.com/soyuka/b7e29d359b2c14c21bdead923c01cc81
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://gist.github.com/soyuka/b7e29d359b2c14c21bdead923c01cc81>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.94s
[INFO] running `Command { std: "docker" "inspect" "c6b2fa23e7f70a6f294ad12da9ad56bbb711d84b8bb2b735315110bfbfedd800", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6b2fa23e7f70a6f294ad12da9ad56bbb711d84b8bb2b735315110bfbfedd800", kill_on_drop: false }`
[INFO] [stdout] c6b2fa23e7f70a6f294ad12da9ad56bbb711d84b8bb2b735315110bfbfedd800
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=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] 7d4ef980f07bda8cd74dfbd336b4e33680a029417c131be8a72c00b1083b790a
[INFO] running `Command { std: "docker" "start" "-a" "7d4ef980f07bda8cd74dfbd336b4e33680a029417c131be8a72c00b1083b790a", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]     Checking mime v0.3.16
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling mime_guess v2.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting mime_guess v2.0.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/mime_types.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | /// https://github.com/samuelneff/MimeTypeMap/blob/master/src/MimeTypes/MimeTypeMap.cs
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/samuelneff/MimeTypeMap/blob/master/src/MimeTypes/MimeTypeMap.cs>`
[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: this URL is not a hyperlink
[INFO] [stdout]   --> src/mime_types.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | /// https://github.com/jshttp/mime-db extracted with https://gist.github.com/soyuka/b7e29d359b2c14c21bdead923c01cc81
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/jshttp/mime-db>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/mime_types.rs:19:54
[INFO] [stdout]    |
[INFO] [stdout] 19 | /// https://github.com/jshttp/mime-db extracted with https://gist.github.com/soyuka/b7e29d359b2c14c21bdead923c01cc81
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://gist.github.com/soyuka/b7e29d359b2c14c21bdead923c01cc81>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.32s
[INFO] running `Command { std: "docker" "inspect" "7d4ef980f07bda8cd74dfbd336b4e33680a029417c131be8a72c00b1083b790a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d4ef980f07bda8cd74dfbd336b4e33680a029417c131be8a72c00b1083b790a", kill_on_drop: false }`
[INFO] [stdout] 7d4ef980f07bda8cd74dfbd336b4e33680a029417c131be8a72c00b1083b790a