[INFO] cloning repository https://github.com/robertohuertasm/mdlint [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/robertohuertasm/mdlint" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobertohuertasm%2Fmdlint", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobertohuertasm%2Fmdlint'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 986abc7ccfb103b5a065fcdbb774780f33242712 [INFO] checking robertohuertasm/mdlint/986abc7ccfb103b5a065fcdbb774780f33242712 against master#a6acf0f07f0ed1c12e26dc0db3b9bf1d0504a0bb for pr-151109 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobertohuertasm%2Fmdlint" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/robertohuertasm/mdlint [INFO] finished tweaking git repo https://github.com/robertohuertasm/mdlint [INFO] tweaked toml for git repo https://github.com/robertohuertasm/mdlint written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/robertohuertasm/mdlint on toolchain a6acf0f07f0ed1c12e26dc0db3b9bf1d0504a0bb [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a6acf0f07f0ed1c12e26dc0db3b9bf1d0504a0bb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/robertohuertasm/mdlint 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" "+a6acf0f07f0ed1c12e26dc0db3b9bf1d0504a0bb" "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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded console v0.6.2 [INFO] [stderr] Downloaded termios v0.3.1 [INFO] [stderr] Downloaded typed-arena v1.4.1 [INFO] [stderr] Downloaded smallvec v0.6.4 [INFO] [stderr] Downloaded bitflags v1.0.2 [INFO] [stderr] Downloaded clicolors-control v0.2.0 [INFO] [stderr] Downloaded parking_lot_core v0.2.14 [INFO] [stderr] Downloaded parking_lot v0.5.5 [INFO] [stderr] Downloaded stable_deref_trait v1.0.0 [INFO] [stderr] Downloaded owning_ref v0.3.3 [INFO] [stderr] Downloaded pest_derive v1.0.7 [INFO] [stderr] Downloaded pest v1.0.6 [INFO] [stderr] Downloaded regex v1.0.2 [INFO] [stderr] Downloaded libc v0.2.40 [INFO] [stderr] Downloaded comrak v0.2.14 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+a6acf0f07f0ed1c12e26dc0db3b9bf1d0504a0bb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 150f28074f7ca4d7775838292300105535b024760c1a542f39f69caa8c5ad2f6 [INFO] running `Command { std: "docker" "start" "-a" "150f28074f7ca4d7775838292300105535b024760c1a542f39f69caa8c5ad2f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "150f28074f7ca4d7775838292300105535b024760c1a542f39f69caa8c5ad2f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "150f28074f7ca4d7775838292300105535b024760c1a542f39f69caa8c5ad2f6", kill_on_drop: false }` [INFO] [stdout] 150f28074f7ca4d7775838292300105535b024760c1a542f39f69caa8c5ad2f6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+a6acf0f07f0ed1c12e26dc0db3b9bf1d0504a0bb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e50c2ee0b7a86c119e0d6696de040c866b7ccbae2813514cb007dd9c6fca737f [INFO] running `Command { std: "docker" "start" "-a" "e50c2ee0b7a86c119e0d6696de040c866b7ccbae2813514cb007dd9c6fca737f", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.40 [INFO] [stderr] Compiling version_check v0.1.4 [INFO] [stderr] Checking unicode-width v0.1.4 [INFO] [stderr] Compiling regex v1.0.2 [INFO] [stderr] Checking stable_deref_trait v1.0.0 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking vec_map v0.8.0 [INFO] [stderr] Compiling pest v1.0.6 [INFO] [stderr] Checking bitflags v1.0.2 [INFO] [stderr] Checking strsim v0.7.0 [INFO] [stderr] Checking smallvec v0.6.4 [INFO] [stderr] Checking regex-syntax v0.6.2 [INFO] [stderr] Checking unicode_categories v0.1.1 [INFO] [stderr] Checking entities v1.0.1 [INFO] [stderr] Checking typed-arena v1.4.1 [INFO] [stderr] Checking owning_ref v0.3.3 [INFO] [stderr] Checking textwrap v0.10.0 [INFO] [stderr] Checking memchr v2.0.1 [INFO] [stderr] Checking rand v0.4.2 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking termios v0.3.1 [INFO] [stderr] Compiling pest_derive v1.0.7 [INFO] [stderr] Checking clicolors-control v0.2.0 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Checking aho-corasick v0.6.4 [INFO] [stderr] Checking twoway v0.1.8 [INFO] [stderr] Checking clap v2.32.0 [INFO] [stderr] Checking thread_local v0.3.5 [INFO] [stderr] Checking parking_lot_core v0.2.14 [INFO] [stderr] Checking parking_lot v0.5.5 [INFO] [stderr] Checking comrak v0.2.14 [INFO] [stderr] Checking console v0.6.2 [INFO] [stderr] Checking mdlint v0.1.0 (/opt/rustwide/workdir/mdlint) [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> mdlint/src/lib.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(crate_visibility_modifier)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: removed in 1.63.0; see for more information [INFO] [stdout] = note: removed in favor of `pub(crate)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `!` or `::`, found keyword `static` [INFO] [stdout] --> mdlint/src/emoji.rs:3:7 [INFO] [stdout] | [INFO] [stdout] 3 | crate static ERROR: Emoji<'_, '_> = Emoji("\u{26d4} ", ""); [INFO] [stdout] | ^^^^^^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `!` or `::`, found keyword `fn` [INFO] [stdout] --> mdlint/src/parser.rs:10:7 [INFO] [stdout] | [INFO] [stdout] 10 | crate fn get_ast<'a>(path: &str, arena: &'a Arena>) -> &'a AstNode<'a> { [INFO] [stdout] | ^^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `!` or `::`, found keyword `fn` [INFO] [stdout] --> mdlint/src/rules/common_tests.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | crate fn all_ok(file: &str, check: CheckFn) { [INFO] [stdout] | ^^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `!` or `::`, found keyword `fn` [INFO] [stdout] --> mdlint/src/rules/common_checks.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | crate fn check_content<'a>( [INFO] [stdout] | ^^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `!` or `::`, found keyword `trait` [INFO] [stdout] --> mdlint/src/rules/extensions.rs:3:7 [INFO] [stdout] | [INFO] [stdout] 3 | crate trait VecExt { [INFO] [stdout] | ^^^^^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `!` or `::`, found keyword `fn` [INFO] [stdout] --> mdlint/src/rules/md001.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | crate fn check<'a>(root: &'a AstNode<'a>) -> RuleResult { [INFO] [stdout] | ^^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `!` or `::`, found keyword `fn` [INFO] [stdout] --> mdlint/src/rules/md002.rs:7:7 [INFO] [stdout] | [INFO] [stdout] 7 | crate fn check<'a>(root: &'a AstNode<'a>) -> RuleResult { [INFO] [stdout] | ^^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `!` or `::`, found keyword `fn` [INFO] [stdout] --> mdlint/src/rules/md003.rs:7:7 [INFO] [stdout] | [INFO] [stdout] 7 | crate fn check<'a>(root: &'a AstNode<'a>) -> RuleResult { [INFO] [stdout] | ^^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `!` or `::`, found keyword `fn` [INFO] [stdout] --> mdlint/src/rules/md004.rs:7:7 [INFO] [stdout] | [INFO] [stdout] 7 | crate fn check<'a>(root: &'a AstNode<'a>) -> RuleResult { [INFO] [stdout] | ^^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `!` or `::`, found keyword `fn` [INFO] [stdout] --> mdlint/src/rules/md009.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | crate fn check<'a>(root: &'a AstNode<'a>) -> RuleResult { [INFO] [stdout] | ^^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `!` or `::`, found keyword `fn` [INFO] [stdout] --> mdlint/src/rules/md010.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | crate fn check<'a>(root: &'a AstNode<'a>) -> RuleResult { [INFO] [stdout] | ^^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `!` or `::`, found keyword `fn` [INFO] [stdout] --> mdlint/src/rules/md011.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | crate fn check<'a>(root: &'a AstNode<'a>) -> RuleResult { [INFO] [stdout] | ^^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `!` or `::`, found keyword `fn` [INFO] [stdout] --> mdlint/src/rules/md012.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | crate fn check<'a>(root: &'a AstNode<'a>) -> RuleResult { [INFO] [stdout] | ^^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `!` or `::`, found keyword `fn` [INFO] [stdout] --> mdlint/src/rules/md014.rs:8:7 [INFO] [stdout] | [INFO] [stdout] 8 | crate fn check<'a>(root: &'a AstNode<'a>) -> RuleResult { [INFO] [stdout] | ^^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `!` or `::`, found keyword `fn` [INFO] [stdout] --> mdlint/src/rules/md018.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | crate fn check<'a>(root: &'a AstNode<'a>) -> RuleResult { [INFO] [stdout] | ^^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `!` or `::`, found keyword `fn` [INFO] [stdout] --> mdlint/src/rules/md025.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | crate fn check<'a>(root: &'a AstNode<'a>) -> RuleResult { [INFO] [stdout] | ^^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `!` or `::`, found keyword `fn` [INFO] [stdout] --> mdlint/src/rules/md041.rs:5:7 [INFO] [stdout] | [INFO] [stdout] 5 | crate fn check<'a>(root: &'a AstNode<'a>) -> RuleResult { [INFO] [stdout] | ^^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `!` or `::`, found keyword `type` [INFO] [stdout] --> mdlint/src/ruleset.rs:8:7 [INFO] [stdout] | [INFO] [stdout] 8 | crate type CheckFn = Box Fn(&'a AstNode<'a>) -> RuleResult>; [INFO] [stdout] | ^^^^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> mdlint/src/lib.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(crate_visibility_modifier)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: removed in 1.63.0; see for more information [INFO] [stdout] = note: removed in favor of `pub(crate)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `!` or `::`, found keyword `static` [INFO] [stdout] --> mdlint/src/emoji.rs:3:7 [INFO] [stdout] | [INFO] [stdout] 3 | crate static ERROR: Emoji<'_, '_> = Emoji("\u{26d4} ", ""); [INFO] [stdout] | ^^^^^^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `!` or `::`, found keyword `fn` [INFO] [stdout] --> mdlint/src/parser.rs:10:7 [INFO] [stdout] | [INFO] [stdout] 10 | crate fn get_ast<'a>(path: &str, arena: &'a Arena>) -> &'a AstNode<'a> { [INFO] [stdout] | ^^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `!` or `::`, found keyword `fn` [INFO] [stdout] --> mdlint/src/rules/common_checks.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | crate fn check_content<'a>( [INFO] [stdout] | ^^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `!` or `::`, found keyword `trait` [INFO] [stdout] --> mdlint/src/rules/extensions.rs:3:7 [INFO] [stdout] | [INFO] [stdout] 3 | crate trait VecExt { [INFO] [stdout] | ^^^^^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `!` or `::`, found keyword `fn` [INFO] [stdout] --> mdlint/src/rules/md001.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | crate fn check<'a>(root: &'a AstNode<'a>) -> RuleResult { [INFO] [stdout] | ^^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `!` or `::`, found keyword `fn` [INFO] [stdout] --> mdlint/src/rules/md002.rs:7:7 [INFO] [stdout] | [INFO] [stdout] 7 | crate fn check<'a>(root: &'a AstNode<'a>) -> RuleResult { [INFO] [stdout] | ^^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `!` or `::`, found keyword `fn` [INFO] [stdout] --> mdlint/src/rules/md003.rs:7:7 [INFO] [stdout] | [INFO] [stdout] 7 | crate fn check<'a>(root: &'a AstNode<'a>) -> RuleResult { [INFO] [stdout] | ^^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `!` or `::`, found keyword `fn` [INFO] [stdout] --> mdlint/src/rules/md004.rs:7:7 [INFO] [stdout] | [INFO] [stdout] 7 | crate fn check<'a>(root: &'a AstNode<'a>) -> RuleResult { [INFO] [stdout] | ^^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `!` or `::`, found keyword `fn` [INFO] [stdout] --> mdlint/src/rules/md009.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | crate fn check<'a>(root: &'a AstNode<'a>) -> RuleResult { [INFO] [stdout] | ^^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `!` or `::`, found keyword `fn` [INFO] [stdout] --> mdlint/src/rules/md010.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | crate fn check<'a>(root: &'a AstNode<'a>) -> RuleResult { [INFO] [stdout] | ^^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `!` or `::`, found keyword `fn` [INFO] [stdout] --> mdlint/src/rules/md011.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | crate fn check<'a>(root: &'a AstNode<'a>) -> RuleResult { [INFO] [stdout] | ^^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `!` or `::`, found keyword `fn` [INFO] [stdout] --> mdlint/src/rules/md012.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | crate fn check<'a>(root: &'a AstNode<'a>) -> RuleResult { [INFO] [stdout] | ^^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `!` or `::`, found keyword `fn` [INFO] [stdout] --> mdlint/src/rules/md014.rs:8:7 [INFO] [stdout] | [INFO] [stdout] 8 | crate fn check<'a>(root: &'a AstNode<'a>) -> RuleResult { [INFO] [stdout] | ^^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `!` or `::`, found keyword `fn` [INFO] [stdout] --> mdlint/src/rules/md018.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | crate fn check<'a>(root: &'a AstNode<'a>) -> RuleResult { [INFO] [stdout] | ^^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `!` or `::`, found keyword `fn` [INFO] [stdout] --> mdlint/src/rules/md025.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | crate fn check<'a>(root: &'a AstNode<'a>) -> RuleResult { [INFO] [stdout] | ^^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `!` or `::`, found keyword `fn` [INFO] [stdout] --> mdlint/src/rules/md041.rs:5:7 [INFO] [stdout] | [INFO] [stdout] 5 | crate fn check<'a>(root: &'a AstNode<'a>) -> RuleResult { [INFO] [stdout] | ^^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `!` or `::`, found keyword `type` [INFO] [stdout] --> mdlint/src/ruleset.rs:8:7 [INFO] [stdout] | [INFO] [stdout] 8 | crate type CheckFn = Box Fn(&'a AstNode<'a>) -> RuleResult>; [INFO] [stdout] | ^^^^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] error: could not compile `mdlint` (lib) due to 18 previous errors [INFO] [stdout] For more information about this error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `mdlint` (lib test) due to 19 previous errors [INFO] running `Command { std: "docker" "inspect" "e50c2ee0b7a86c119e0d6696de040c866b7ccbae2813514cb007dd9c6fca737f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e50c2ee0b7a86c119e0d6696de040c866b7ccbae2813514cb007dd9c6fca737f", kill_on_drop: false }` [INFO] [stdout] e50c2ee0b7a86c119e0d6696de040c866b7ccbae2813514cb007dd9c6fca737f