[INFO] fetching crate bwavfile 1.1.0...
[INFO] documenting bwavfile-1.1.0 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] extracting crate bwavfile 1.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate bwavfile 1.1.0 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bwavfile 1.1.0
[INFO] finished tweaking crates.io crate bwavfile 1.1.0
[INFO] tweaked toml for crates.io crate bwavfile 1.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate crates.io crate bwavfile 1.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde v1.0.130
[INFO] [stderr]   Downloaded serde_json v1.0.68
[INFO] [stderr]   Downloaded libc v0.2.103
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] acc05eae673b87b906968fd8fc06f8590a5fc312f3b12802f72e444da3fd8f64
[INFO] running `Command { std: "docker" "start" "-a" "acc05eae673b87b906968fd8fc06f8590a5fc312f3b12802f72e444da3fd8f64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "acc05eae673b87b906968fd8fc06f8590a5fc312f3b12802f72e444da3fd8f64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acc05eae673b87b906968fd8fc06f8590a5fc312f3b12802f72e444da3fd8f64", kill_on_drop: false }`
[INFO] [stdout] acc05eae673b87b906968fd8fc06f8590a5fc312f3b12802f72e444da3fd8f64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+beta-2023-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6f13e141e9f1166ce09d3011e40870d25c6dd93138fb053c587c9f9c28af73de
[INFO] running `Command { std: "docker" "start" "-a" "6f13e141e9f1166ce09d3011e40870d25c6dd93138fb053c587c9f9c28af73de", kill_on_drop: false }`
[INFO] [stderr]     Checking encoding_index_tests v0.1.4
[INFO] [stderr]    Compiling libc v0.2.103
[INFO] [stderr]     Checking unicode-width v0.1.9
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]     Checking encoding-index-simpchinese v1.20141219.5
[INFO] [stderr]     Checking encoding-index-korean v1.20141219.5
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking encoding-index-singlebyte v1.20141219.5
[INFO] [stderr]     Checking encoding-index-tradchinese v1.20141219.5
[INFO] [stderr]     Checking encoding-index-japanese v1.20141219.5
[INFO] [stderr]     Checking encoding v0.2.33
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]  Documenting bwavfile v1.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/cue.rs:189:44
[INFO] [stdout]     |
[INFO] [stdout] 189 |                 RawAdtlMember::Label(l) => ( (LABL_SIG, l.write_to()) ),
[INFO] [stdout]     |                                            ^^                        ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 189 -                 RawAdtlMember::Label(l) => ( (LABL_SIG, l.write_to()) ),
[INFO] [stdout] 189 +                 RawAdtlMember::Label(l) => (LABL_SIG, l.write_to()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/cue.rs:190:43
[INFO] [stdout]     |
[INFO] [stdout] 190 |                 RawAdtlMember::Note(n) => ( (NOTE_SIG, n.write_to()) ),
[INFO] [stdout]     |                                           ^^                        ^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 190 -                 RawAdtlMember::Note(n) => ( (NOTE_SIG, n.write_to()) ),
[INFO] [stdout] 190 +                 RawAdtlMember::Note(n) => (NOTE_SIG, n.write_to()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/cue.rs:191:50
[INFO] [stdout]     |
[INFO] [stdout] 191 |                 RawAdtlMember::LabeledText(t) => ( (LTXT_SIG, t.write_to()) ),
[INFO] [stdout]     |                                                  ^^                        ^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 191 -                 RawAdtlMember::LabeledText(t) => ( (LTXT_SIG, t.write_to()) ),
[INFO] [stdout] 191 +                 RawAdtlMember::LabeledText(t) => (LTXT_SIG, t.write_to()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/fmt.rs:262:67
[INFO] [stdout]     |
[INFO] [stdout] 262 |               ch if bits_per_sample != container_bits_per_sample => (
[INFO] [stdout]     |  ___________________________________________________________________^
[INFO] [stdout] 263 | |                 (0xFFFE, Some(WaveFmtExtended { valid_bits_per_sample: bits_per_sample, channel_mask: ch, 
[INFO] [stdout]     | |________________^
[INFO] [stdout] 264 |                       type_guid: UUID_PCM }) )
[INFO] [stdout]     |  _____________________________________________^
[INFO] [stdout] 265 | |             ),
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 262 ~             ch if bits_per_sample != container_bits_per_sample => (0xFFFE, Some(WaveFmtExtended { valid_bits_per_sample: bits_per_sample, channel_mask: ch, 
[INFO] [stdout] 263 ~                     type_guid: UUID_PCM }) ),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/fmt.rs:268:19
[INFO] [stdout]     |
[INFO] [stdout] 268 |               ch => (
[INFO] [stdout]     |  ___________________^
[INFO] [stdout] 269 | |                 (0xFFFE, Some( WaveFmtExtended { valid_bits_per_sample: bits_per_sample, channel_mask: ch, 
[INFO] [stdout]     | |________________^
[INFO] [stdout] 270 |                       type_guid: UUID_PCM}))
[INFO] [stdout]     |  ___________________________________________^
[INFO] [stdout] 271 | |             )
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 268 ~             ch => (0xFFFE, Some( WaveFmtExtended { valid_bits_per_sample: bits_per_sample, channel_mask: ch, 
[INFO] [stdout] 269 ~                     type_guid: UUID_PCM}))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/fmt.rs:118:4
[INFO] [stdout]     |
[INFO] [stdout] 118 |  * https://docs.microsoft.com/en-us/windows/win32/api/mmreg/ns-mmreg-waveformatextensible
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://docs.microsoft.com/en-us/windows/win32/api/mmreg/ns-mmreg-waveformatextensible>`
[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: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.37s
[INFO] running `Command { std: "docker" "inspect" "6f13e141e9f1166ce09d3011e40870d25c6dd93138fb053c587c9f9c28af73de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f13e141e9f1166ce09d3011e40870d25c6dd93138fb053c587c9f9c28af73de", kill_on_drop: false }`
[INFO] [stdout] 6f13e141e9f1166ce09d3011e40870d25c6dd93138fb053c587c9f9c28af73de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "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] 8078d44ff9f1e855ec354a39971dd3bff545d06534bec0ba68df46c380eb7471
[INFO] running `Command { std: "docker" "start" "-a" "8078d44ff9f1e855ec354a39971dd3bff545d06534bec0ba68df46c380eb7471", kill_on_drop: false }`
[INFO] [stderr]  Documenting bwavfile v1.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/cue.rs:189:44
[INFO] [stdout]     |
[INFO] [stdout] 189 |                 RawAdtlMember::Label(l) => ( (LABL_SIG, l.write_to()) ),
[INFO] [stdout]     |                                            ^^                        ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 189 -                 RawAdtlMember::Label(l) => ( (LABL_SIG, l.write_to()) ),
[INFO] [stdout] 189 +                 RawAdtlMember::Label(l) => (LABL_SIG, l.write_to()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/cue.rs:190:43
[INFO] [stdout]     |
[INFO] [stdout] 190 |                 RawAdtlMember::Note(n) => ( (NOTE_SIG, n.write_to()) ),
[INFO] [stdout]     |                                           ^^                        ^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 190 -                 RawAdtlMember::Note(n) => ( (NOTE_SIG, n.write_to()) ),
[INFO] [stdout] 190 +                 RawAdtlMember::Note(n) => (NOTE_SIG, n.write_to()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/cue.rs:191:50
[INFO] [stdout]     |
[INFO] [stdout] 191 |                 RawAdtlMember::LabeledText(t) => ( (LTXT_SIG, t.write_to()) ),
[INFO] [stdout]     |                                                  ^^                        ^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 191 -                 RawAdtlMember::LabeledText(t) => ( (LTXT_SIG, t.write_to()) ),
[INFO] [stdout] 191 +                 RawAdtlMember::LabeledText(t) => (LTXT_SIG, t.write_to()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/fmt.rs:262:67
[INFO] [stdout]     |
[INFO] [stdout] 262 |               ch if bits_per_sample != container_bits_per_sample => (
[INFO] [stdout]     |  ___________________________________________________________________^
[INFO] [stdout] 263 | |                 (0xFFFE, Some(WaveFmtExtended { valid_bits_per_sample: bits_per_sample, channel_mask: ch, 
[INFO] [stdout]     | |________________^
[INFO] [stdout] 264 |                       type_guid: UUID_PCM }) )
[INFO] [stdout]     |  _____________________________________________^
[INFO] [stdout] 265 | |             ),
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 262 ~             ch if bits_per_sample != container_bits_per_sample => (0xFFFE, Some(WaveFmtExtended { valid_bits_per_sample: bits_per_sample, channel_mask: ch, 
[INFO] [stdout] 263 ~                     type_guid: UUID_PCM }) ),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/fmt.rs:268:19
[INFO] [stdout]     |
[INFO] [stdout] 268 |               ch => (
[INFO] [stdout]     |  ___________________^
[INFO] [stdout] 269 | |                 (0xFFFE, Some( WaveFmtExtended { valid_bits_per_sample: bits_per_sample, channel_mask: ch, 
[INFO] [stdout]     | |________________^
[INFO] [stdout] 270 |                       type_guid: UUID_PCM}))
[INFO] [stdout]     |  ___________________________________________^
[INFO] [stdout] 271 | |             )
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 268 ~             ch => (0xFFFE, Some( WaveFmtExtended { valid_bits_per_sample: bits_per_sample, channel_mask: ch, 
[INFO] [stdout] 269 ~                     type_guid: UUID_PCM}))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/fmt.rs:118:4
[INFO] [stdout]     |
[INFO] [stdout] 118 |  * https://docs.microsoft.com/en-us/windows/win32/api/mmreg/ns-mmreg-waveformatextensible
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://docs.microsoft.com/en-us/windows/win32/api/mmreg/ns-mmreg-waveformatextensible>`
[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: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "8078d44ff9f1e855ec354a39971dd3bff545d06534bec0ba68df46c380eb7471", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8078d44ff9f1e855ec354a39971dd3bff545d06534bec0ba68df46c380eb7471", kill_on_drop: false }`
[INFO] [stdout] 8078d44ff9f1e855ec354a39971dd3bff545d06534bec0ba68df46c380eb7471
