[INFO] cloning repository https://github.com/neonphog/cargo-task [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/neonphog/cargo-task" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fneonphog%2Fcargo-task", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fneonphog%2Fcargo-task'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d15cccfdf28bf111bcae85a601ff028b6d69a793 [INFO] documenting neonphog/cargo-task against beta-2022-05-20 for beta-1.62-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fneonphog%2Fcargo-task" "/workspace/builds/worker-36/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-36/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/neonphog/cargo-task 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 git repo https://github.com/neonphog/cargo-task [INFO] finished tweaking git repo https://github.com/neonphog/cargo-task [INFO] tweaked toml for git repo https://github.com/neonphog/cargo-task written to /workspace/builds/worker-36/source/Cargo.toml [INFO] crate git repo https://github.com/neonphog/cargo-task 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] [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-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] 9e68b8a4268aa0cf6bba46b225c414f3e56f1f4e0c9a2551d6549ff09eb63b4a [INFO] running `Command { std: "docker" "start" "-a" "9e68b8a4268aa0cf6bba46b225c414f3e56f1f4e0c9a2551d6549ff09eb63b4a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9e68b8a4268aa0cf6bba46b225c414f3e56f1f4e0c9a2551d6549ff09eb63b4a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e68b8a4268aa0cf6bba46b225c414f3e56f1f4e0c9a2551d6549ff09eb63b4a", kill_on_drop: false }` [INFO] [stdout] 9e68b8a4268aa0cf6bba46b225c414f3e56f1f4e0c9a2551d6549ff09eb63b4a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] a09bfa7d66cc7d66ac625fdc5a116e7debe7e1a6e13302a2caea79f56f722677 [INFO] running `Command { std: "docker" "start" "-a" "a09bfa7d66cc7d66ac625fdc5a116e7debe7e1a6e13302a2caea79f56f722677", kill_on_drop: false }` [INFO] [stderr] Compiling cargo-task v0.0.13 (/opt/rustwide/workdir) [INFO] [stderr] Documenting cargo-task v0.0.13 (/opt/rustwide/workdir) [INFO] [stdout] warning: Rust code block is empty [INFO] [stdout] --> src/lib.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 47 | //! ```ignore [INFO] [stdout] | _____^ [INFO] [stdout] 48 | | //! /* [INFO] [stdout] 49 | | //! @ct-default@ true @@ [INFO] [stdout] 50 | | //! @ct-task-deps@ [INFO] [stdout] ... | [INFO] [stdout] 54 | | //! */ [INFO] [stdout] 55 | | //! ``` [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(rustdoc::invalid_rust_codeblocks)]` implied by `#[warn(warnings)]` [INFO] [stdout] help: `ignore` code blocks require valid Rust code for syntax highlighting; mark blocks that do not contain Rust code as text: ```text [INFO] [stdout] --> src/lib.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 47 | //! ```ignore [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: Rust code block is empty [INFO] [stdout] --> src/lib.rs:69:5 [INFO] [stdout] | [INFO] [stdout] 69 | //! ```ignore [INFO] [stdout] | _____^ [INFO] [stdout] 70 | | //! /* [INFO] [stdout] 71 | | //! @ct-default@ true @@ [INFO] [stdout] 72 | | //! */ [INFO] [stdout] 73 | | //! ``` [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] help: `ignore` code blocks require valid Rust code for syntax highlighting; mark blocks that do not contain Rust code as text: ```text [INFO] [stdout] --> src/lib.rs:69:5 [INFO] [stdout] | [INFO] [stdout] 69 | //! ```ignore [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: Rust code block is empty [INFO] [stdout] --> src/lib.rs:80:5 [INFO] [stdout] | [INFO] [stdout] 80 | //! ```ignore [INFO] [stdout] | _____^ [INFO] [stdout] 81 | | //! /* [INFO] [stdout] 82 | | //! @ct-bootstrap@ true @@ [INFO] [stdout] 83 | | //! */ [INFO] [stdout] 84 | | //! ``` [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] help: `ignore` code blocks require valid Rust code for syntax highlighting; mark blocks that do not contain Rust code as text: ```text [INFO] [stdout] --> src/lib.rs:80:5 [INFO] [stdout] | [INFO] [stdout] 80 | //! ```ignore [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: Rust code block is empty [INFO] [stdout] --> src/lib.rs:93:5 [INFO] [stdout] | [INFO] [stdout] 93 | //! ```ignore [INFO] [stdout] | _____^ [INFO] [stdout] 94 | | //! /* [INFO] [stdout] 95 | | //! @ct-cargo-deps@ [INFO] [stdout] 96 | | //! num_cpus = "1" [INFO] [stdout] ... | [INFO] [stdout] 99 | | //! */ [INFO] [stdout] 100 | | //! ``` [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] help: `ignore` code blocks require valid Rust code for syntax highlighting; mark blocks that do not contain Rust code as text: ```text [INFO] [stdout] --> src/lib.rs:93:5 [INFO] [stdout] | [INFO] [stdout] 93 | //! ```ignore [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: Rust code block is empty [INFO] [stdout] --> src/lib.rs:106:5 [INFO] [stdout] | [INFO] [stdout] 106 | //! ```ignore [INFO] [stdout] | _____^ [INFO] [stdout] 107 | | //! /* [INFO] [stdout] 108 | | //! @ct-task-deps@ [INFO] [stdout] 109 | | //! my-first-dependency [INFO] [stdout] ... | [INFO] [stdout] 112 | | //! */ [INFO] [stdout] 113 | | //! ``` [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] help: `ignore` code blocks require valid Rust code for syntax highlighting; mark blocks that do not contain Rust code as text: ```text [INFO] [stdout] --> src/lib.rs:106:5 [INFO] [stdout] | [INFO] [stdout] 106 | //! ```ignore [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: Rust code block is empty [INFO] [stdout] --> src/lib.rs:120:5 [INFO] [stdout] | [INFO] [stdout] 120 | //! ```ignore [INFO] [stdout] | _____^ [INFO] [stdout] 121 | | //! /* [INFO] [stdout] 122 | | //! @ct-min-version@ 0.0.7 @@ [INFO] [stdout] 123 | | //! */ [INFO] [stdout] 124 | | //! ``` [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] help: `ignore` code blocks require valid Rust code for syntax highlighting; mark blocks that do not contain Rust code as text: ```text [INFO] [stdout] --> src/lib.rs:120:5 [INFO] [stdout] | [INFO] [stdout] 120 | //! ```ignore [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.92s [INFO] running `Command { std: "docker" "inspect" "a09bfa7d66cc7d66ac625fdc5a116e7debe7e1a6e13302a2caea79f56f722677", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a09bfa7d66cc7d66ac625fdc5a116e7debe7e1a6e13302a2caea79f56f722677", kill_on_drop: false }` [INFO] [stdout] a09bfa7d66cc7d66ac625fdc5a116e7debe7e1a6e13302a2caea79f56f722677 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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" "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: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] b2f4d0c9555eb5f04e0b48ae37a0d905153ac48ddb1dd72e607ace9df471d488 [INFO] running `Command { std: "docker" "start" "-a" "b2f4d0c9555eb5f04e0b48ae37a0d905153ac48ddb1dd72e607ace9df471d488", kill_on_drop: false }` [INFO] [stderr] Compiling cargo-task v0.0.13 (/opt/rustwide/workdir) [INFO] [stderr] Documenting cargo-task v0.0.13 (/opt/rustwide/workdir) [INFO] [stdout] error: Rust code block is empty [INFO] [stdout] --> src/lib.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 47 | //! ```ignore [INFO] [stdout] | _____^ [INFO] [stdout] 48 | | //! /* [INFO] [stdout] 49 | | //! @ct-default@ true @@ [INFO] [stdout] 50 | | //! @ct-task-deps@ [INFO] [stdout] ... | [INFO] [stdout] 54 | | //! */ [INFO] [stdout] 55 | | //! ``` [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(rustdoc::invalid_rust_codeblocks)]` implied by `#[deny(warnings)]` [INFO] [stdout] help: `ignore` code blocks require valid Rust code for syntax highlighting; mark blocks that do not contain Rust code as text: ```text [INFO] [stdout] --> src/lib.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 47 | //! ```ignore [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Rust code block is empty [INFO] [stdout] --> src/lib.rs:69:5 [INFO] [stdout] | [INFO] [stdout] 69 | //! ```ignore [INFO] [stdout] | _____^ [INFO] [stdout] 70 | | //! /* [INFO] [stdout] 71 | | //! @ct-default@ true @@ [INFO] [stdout] 72 | | //! */ [INFO] [stdout] 73 | | //! ``` [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] help: `ignore` code blocks require valid Rust code for syntax highlighting; mark blocks that do not contain Rust code as text: ```text [INFO] [stdout] --> src/lib.rs:69:5 [INFO] [stdout] | [INFO] [stdout] 69 | //! ```ignore [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Rust code block is empty [INFO] [stdout] --> src/lib.rs:80:5 [INFO] [stdout] | [INFO] [stdout] 80 | //! ```ignore [INFO] [stdout] | _____^ [INFO] [stdout] 81 | | //! /* [INFO] [stdout] 82 | | //! @ct-bootstrap@ true @@ [INFO] [stdout] 83 | | //! */ [INFO] [stdout] 84 | | //! ``` [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] help: `ignore` code blocks require valid Rust code for syntax highlighting; mark blocks that do not contain Rust code as text: ```text [INFO] [stdout] --> src/lib.rs:80:5 [INFO] [stdout] | [INFO] [stdout] 80 | //! ```ignore [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Rust code block is empty [INFO] [stdout] --> src/lib.rs:93:5 [INFO] [stdout] | [INFO] [stdout] 93 | //! ```ignore [INFO] [stdout] | _____^ [INFO] [stdout] 94 | | //! /* [INFO] [stdout] 95 | | //! @ct-cargo-deps@ [INFO] [stdout] 96 | | //! num_cpus = "1" [INFO] [stdout] ... | [INFO] [stdout] 99 | | //! */ [INFO] [stdout] 100 | | //! ``` [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] help: `ignore` code blocks require valid Rust code for syntax highlighting; mark blocks that do not contain Rust code as text: ```text [INFO] [stdout] --> src/lib.rs:93:5 [INFO] [stdout] | [INFO] [stdout] 93 | //! ```ignore [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Rust code block is empty [INFO] [stdout] --> src/lib.rs:106:5 [INFO] [stdout] | [INFO] [stdout] 106 | //! ```ignore [INFO] [stdout] | _____^ [INFO] [stdout] 107 | | //! /* [INFO] [stdout] 108 | | //! @ct-task-deps@ [INFO] [stdout] 109 | | //! my-first-dependency [INFO] [stdout] ... | [INFO] [stdout] 112 | | //! */ [INFO] [stdout] 113 | | //! ``` [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] help: `ignore` code blocks require valid Rust code for syntax highlighting; mark blocks that do not contain Rust code as text: ```text [INFO] [stdout] --> src/lib.rs:106:5 [INFO] [stdout] | [INFO] [stdout] 106 | //! ```ignore [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Rust code block is empty [INFO] [stdout] --> src/lib.rs:120:5 [INFO] [stdout] | [INFO] [stdout] 120 | //! ```ignore [INFO] [stdout] | _____^ [INFO] [stdout] 121 | | //! /* [INFO] [stdout] 122 | | //! @ct-min-version@ 0.0.7 @@ [INFO] [stdout] 123 | | //! */ [INFO] [stdout] 124 | | //! ``` [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] help: `ignore` code blocks require valid Rust code for syntax highlighting; mark blocks that do not contain Rust code as text: ```text [INFO] [stdout] --> src/lib.rs:120:5 [INFO] [stdout] | [INFO] [stdout] 120 | //! ```ignore [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not document `cargo-task` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name cargo_task src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat -Z unstable-options --document-private-items -C metadata=eeef301d7b726c75 -L dependency=/opt/rustwide/target/debug/deps --crate-version 0.0.13` (exit status: 1) [INFO] running `Command { std: "docker" "inspect" "b2f4d0c9555eb5f04e0b48ae37a0d905153ac48ddb1dd72e607ace9df471d488", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2f4d0c9555eb5f04e0b48ae37a0d905153ac48ddb1dd72e607ace9df471d488", kill_on_drop: false }` [INFO] [stdout] b2f4d0c9555eb5f04e0b48ae37a0d905153ac48ddb1dd72e607ace9df471d488