[INFO] fetching crate cosmian-wit-parser 0.1.0...
[INFO] documenting cosmian-wit-parser-0.1.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate cosmian-wit-parser 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate cosmian-wit-parser 0.1.0 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cosmian-wit-parser 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate cosmian-wit-parser 0.1.0
[INFO] tweaked toml for crates.io crate cosmian-wit-parser 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wast v22.0.0
[INFO] [stderr]   Downloaded witx v0.8.8
[INFO] [stderr]   Downloaded wast v33.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bc62b6e67141b415c8ccb6a1b0b7ff51c4ff618da5377828033038e1efd02ba6
[INFO] running `Command { std: "docker" "start" "-a" "bc62b6e67141b415c8ccb6a1b0b7ff51c4ff618da5377828033038e1efd02ba6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bc62b6e67141b415c8ccb6a1b0b7ff51c4ff618da5377828033038e1efd02ba6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc62b6e67141b415c8ccb6a1b0b7ff51c4ff618da5377828033038e1efd02ba6", kill_on_drop: false }`
[INFO] [stdout] bc62b6e67141b415c8ccb6a1b0b7ff51c4ff618da5377828033038e1efd02ba6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a60db91bf8f28e97291a19646f18fc8015189a9f8d4f84e3cc43b0ef7cb58418
[INFO] running `Command { std: "docker" "start" "-a" "a60db91bf8f28e97291a19646f18fc8015189a9f8d4f84e3cc43b0ef7cb58418", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling anyhow v1.0.71
[INFO] [stderr]    Compiling pulldown-cmark v0.8.0
[INFO] [stderr]     Checking id-arena v2.2.1
[INFO] [stderr]  Documenting cosmian-wit-parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/ast/lex.rs:336:36
[INFO] [stdout]     |
[INFO] [stdout] 336 |                 Some((_, '\'')) => ('\''),
[INFO] [stdout]     |                                    ^    ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 336 -                 Some((_, '\'')) => ('\''),
[INFO] [stdout] 336 +                 Some((_, '\'')) => '\'',
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/ast/lex.rs:337:35
[INFO] [stdout]     |
[INFO] [stdout] 337 |                 Some((_, 't')) => ('\t'),
[INFO] [stdout]     |                                   ^    ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 337 -                 Some((_, 't')) => ('\t'),
[INFO] [stdout] 337 +                 Some((_, 't')) => '\t',
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/ast/lex.rs:338:35
[INFO] [stdout]     |
[INFO] [stdout] 338 |                 Some((_, 'n')) => ('\n'),
[INFO] [stdout]     |                                   ^    ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 338 -                 Some((_, 'n')) => ('\n'),
[INFO] [stdout] 338 +                 Some((_, 'n')) => '\n',
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/ast/lex.rs:339:35
[INFO] [stdout]     |
[INFO] [stdout] 339 |                 Some((_, 'r')) => ('\r'),
[INFO] [stdout]     |                                   ^    ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 339 -                 Some((_, 'r')) => ('\r'),
[INFO] [stdout] 339 +                 Some((_, 'r')) => '\r',
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/ast/lex.rs:340:36
[INFO] [stdout]     |
[INFO] [stdout] 340 |                 Some((_, '\\')) => ('\\'),
[INFO] [stdout]     |                                    ^    ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 340 -                 Some((_, '\\')) => ('\\'),
[INFO] [stdout] 340 +                 Some((_, '\\')) => '\\',
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `Command { std: "docker" "inspect" "a60db91bf8f28e97291a19646f18fc8015189a9f8d4f84e3cc43b0ef7cb58418", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a60db91bf8f28e97291a19646f18fc8015189a9f8d4f84e3cc43b0ef7cb58418", kill_on_drop: false }`
[INFO] [stdout] a60db91bf8f28e97291a19646f18fc8015189a9f8d4f84e3cc43b0ef7cb58418
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "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] ad66e06cc4b47dca0a39a3529316e3aa69141e303105025f8831eb3598cadc97
[INFO] running `Command { std: "docker" "start" "-a" "ad66e06cc4b47dca0a39a3529316e3aa69141e303105025f8831eb3598cadc97", kill_on_drop: false }`
[INFO] [stderr]  Documenting cosmian-wit-parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/ast/lex.rs:336:36
[INFO] [stdout]     |
[INFO] [stdout] 336 |                 Some((_, '\'')) => ('\''),
[INFO] [stdout]     |                                    ^    ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 336 -                 Some((_, '\'')) => ('\''),
[INFO] [stdout] 336 +                 Some((_, '\'')) => '\'',
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/ast/lex.rs:337:35
[INFO] [stdout]     |
[INFO] [stdout] 337 |                 Some((_, 't')) => ('\t'),
[INFO] [stdout]     |                                   ^    ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 337 -                 Some((_, 't')) => ('\t'),
[INFO] [stdout] 337 +                 Some((_, 't')) => '\t',
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/ast/lex.rs:338:35
[INFO] [stdout]     |
[INFO] [stdout] 338 |                 Some((_, 'n')) => ('\n'),
[INFO] [stdout]     |                                   ^    ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 338 -                 Some((_, 'n')) => ('\n'),
[INFO] [stdout] 338 +                 Some((_, 'n')) => '\n',
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/ast/lex.rs:339:35
[INFO] [stdout]     |
[INFO] [stdout] 339 |                 Some((_, 'r')) => ('\r'),
[INFO] [stdout]     |                                   ^    ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 339 -                 Some((_, 'r')) => ('\r'),
[INFO] [stdout] 339 +                 Some((_, 'r')) => '\r',
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/ast/lex.rs:340:36
[INFO] [stdout]     |
[INFO] [stdout] 340 |                 Some((_, '\\')) => ('\\'),
[INFO] [stdout]     |                                    ^    ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 340 -                 Some((_, '\\')) => ('\\'),
[INFO] [stdout] 340 +                 Some((_, '\\')) => '\\',
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "ad66e06cc4b47dca0a39a3529316e3aa69141e303105025f8831eb3598cadc97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad66e06cc4b47dca0a39a3529316e3aa69141e303105025f8831eb3598cadc97", kill_on_drop: false }`
[INFO] [stdout] ad66e06cc4b47dca0a39a3529316e3aa69141e303105025f8831eb3598cadc97
