[INFO] fetching crate ape 0.3.0...
[INFO] documenting ape-0.3.0 against 1.54.0 for beta-1.55-rustdoc-1
[INFO] extracting crate ape 0.3.0 into /workspace/builds/worker-66/source
[INFO] validating manifest of crates.io crate ape 0.3.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ape 0.3.0
[INFO] finished tweaking crates.io crate ape 0.3.0
[INFO] tweaked toml for crates.io crate ape 0.3.0 written to /workspace/builds/worker-66/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5e6c4ee8c6d91b144a0a05f509f4c9b469cd07b086bf27d9cbb4314a48ddb747
[INFO] running `Command { std: "docker" "start" "-a" "5e6c4ee8c6d91b144a0a05f509f4c9b469cd07b086bf27d9cbb4314a48ddb747", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5e6c4ee8c6d91b144a0a05f509f4c9b469cd07b086bf27d9cbb4314a48ddb747", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e6c4ee8c6d91b144a0a05f509f4c9b469cd07b086bf27d9cbb4314a48ddb747", kill_on_drop: false }`
[INFO] [stdout] 5e6c4ee8c6d91b144a0a05f509f4c9b469cd07b086bf27d9cbb4314a48ddb747
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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" "+1.54.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f2470c190296f7b01cf1fbce98af05d341371eab3772d63acc37f301fb6891f1
[INFO] running `Command { std: "docker" "start" "-a" "f2470c190296f7b01cf1fbce98af05d341371eab3772d63acc37f301fb6891f1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]  Documenting ape v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `1`
[INFO] [stdout]  --> src/lib.rs:5:30
[INFO] [stdout]   |
[INFO] [stdout] 5 | //! Read the [specification][1] for more information.
[INFO] [stdout]   |                              ^ no item named `1` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `1`
[INFO] [stdout]  --> src/lib.rs:6:6
[INFO] [stdout]   |
[INFO] [stdout] 6 | //! [1]: http://wiki.hydrogenaud.io/index.php?title=APEv2_specification
[INFO] [stdout]   |      ^ no item named `1` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `1`
[INFO] [stdout]   --> src/item.rs:11:36
[INFO] [stdout]    |
[INFO] [stdout] 11 | /// Represents an [APE Item Value][1]
[INFO] [stdout]    |                                    ^ no item named `1` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `1`
[INFO] [stdout]   --> src/item.rs:12:6
[INFO] [stdout]    |
[INFO] [stdout] 12 | /// [1]: http://wiki.hydrogenaud.io/index.php?title=APE_Item_Value
[INFO] [stdout]    |      ^ no item named `1` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `1`
[INFO] [stdout]   --> src/item.rs:23:34
[INFO] [stdout]    |
[INFO] [stdout] 23 | /// Represents an [APE Tag Item][1].
[INFO] [stdout]    |                                  ^ no item named `1` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `1`
[INFO] [stdout]   --> src/item.rs:24:6
[INFO] [stdout]    |
[INFO] [stdout] 24 | /// [1]: http://wiki.hydrogenaud.io/index.php?title=APE_Tag_Item
[INFO] [stdout]    |      ^ no item named `1` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `1`
[INFO] [stdout]   --> src/item.rs:37:34
[INFO] [stdout]    |
[INFO] [stdout] 37 |     /// Read the [specification][1] for more information.
[INFO] [stdout]    |                                  ^ no item named `1` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `1`
[INFO] [stdout]   --> src/item.rs:38:10
[INFO] [stdout]    |
[INFO] [stdout] 38 |     /// [1]: http://wiki.hydrogenaud.io/index.php?title=APE_key
[INFO] [stdout]    |          ^ no item named `1` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `1`
[INFO] [stdout]   --> src/item.rs:40:40
[INFO] [stdout]    |
[INFO] [stdout] 40 |     /// Represents an [APE Item Value][1]
[INFO] [stdout]    |                                        ^ no item named `1` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `1`
[INFO] [stdout]   --> src/item.rs:41:10
[INFO] [stdout]    |
[INFO] [stdout] 41 |     /// [1]: http://wiki.hydrogenaud.io/index.php?title=APE_Item_Value
[INFO] [stdout]    |          ^ no item named `1` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]  --> src/lib.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | //! [1]: http://wiki.hydrogenaud.io/index.php?title=APEv2_specification
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<http://wiki.hydrogenaud.io/index.php?title=APEv2_specification>`
[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/item.rs:12:10
[INFO] [stdout]    |
[INFO] [stdout] 12 | /// [1]: http://wiki.hydrogenaud.io/index.php?title=APE_Item_Value
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<http://wiki.hydrogenaud.io/index.php?title=APE_Item_Value>`
[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/item.rs:24:10
[INFO] [stdout]    |
[INFO] [stdout] 24 | /// [1]: http://wiki.hydrogenaud.io/index.php?title=APE_Tag_Item
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<http://wiki.hydrogenaud.io/index.php?title=APE_Tag_Item>`
[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/item.rs:38:14
[INFO] [stdout]    |
[INFO] [stdout] 38 |     /// [1]: http://wiki.hydrogenaud.io/index.php?title=APE_key
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<http://wiki.hydrogenaud.io/index.php?title=APE_key>`
[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/item.rs:41:14
[INFO] [stdout]    |
[INFO] [stdout] 41 |     /// [1]: http://wiki.hydrogenaud.io/index.php?title=APE_Item_Value
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<http://wiki.hydrogenaud.io/index.php?title=APE_Item_Value>`
[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/util.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 | /// See http://id3.org/Lyrics3v2 for more details.
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<http://id3.org/Lyrics3v2>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.60s
[INFO] running `Command { std: "docker" "inspect" "f2470c190296f7b01cf1fbce98af05d341371eab3772d63acc37f301fb6891f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2470c190296f7b01cf1fbce98af05d341371eab3772d63acc37f301fb6891f1", kill_on_drop: false }`
[INFO] [stdout] f2470c190296f7b01cf1fbce98af05d341371eab3772d63acc37f301fb6891f1
