[INFO] cloning repository https://github.com/AlvinKuruvilla/Pandoc-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AlvinKuruvilla/Pandoc-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlvinKuruvilla%2FPandoc-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlvinKuruvilla%2FPandoc-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4af7329727ee98416074655259c3f9003841d72b
[INFO] documenting AlvinKuruvilla/Pandoc-rs 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%2FAlvinKuruvilla%2FPandoc-rs" "/workspace/builds/worker-21/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-21/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AlvinKuruvilla/Pandoc-rs 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/AlvinKuruvilla/Pandoc-rs
[INFO] finished tweaking git repo https://github.com/AlvinKuruvilla/Pandoc-rs
[INFO] tweaked toml for git repo https://github.com/AlvinKuruvilla/Pandoc-rs written to /workspace/builds/worker-21/source/Cargo.toml
[INFO] crate git repo https://github.com/AlvinKuruvilla/Pandoc-rs 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-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 5b26c05f3868ca9948034771966e1da69203f2b57be892894abd4fd2c15849ee
[INFO] running `Command { std: "docker" "start" "-a" "5b26c05f3868ca9948034771966e1da69203f2b57be892894abd4fd2c15849ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b26c05f3868ca9948034771966e1da69203f2b57be892894abd4fd2c15849ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b26c05f3868ca9948034771966e1da69203f2b57be892894abd4fd2c15849ee", kill_on_drop: false }`
[INFO] [stdout] 5b26c05f3868ca9948034771966e1da69203f2b57be892894abd4fd2c15849ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] fe5c1b36f96b3b7bc9dad74fac22e6daae5889391f5e8a3a8171a0ebad3c5ea2
[INFO] running `Command { std: "docker" "start" "-a" "fe5c1b36f96b3b7bc9dad74fac22e6daae5889391f5e8a3a8171a0ebad3c5ea2", kill_on_drop: false }`
[INFO] [stderr]  Documenting pandoc-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `MARKDOWN_GITHUB` should have an upper camel case name
[INFO] [stdout]   --> src/InputFormat.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     MARKDOWN_GITHUB,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MarkdownGithub`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `MARKDOWN_MMD` should have an upper camel case name
[INFO] [stdout]   --> src/InputFormat.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     MARKDOWN_MMD,
[INFO] [stdout]    |     ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MarkdownMmd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `MARKDOWN_PHPEXTRA` should have an upper camel case name
[INFO] [stdout]   --> src/InputFormat.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     MARKDOWN_PHPEXTRA,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MarkdownPhpextra`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `MARKDOWN_STRICT` should have an upper camel case name
[INFO] [stdout]   --> src/InputFormat.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     MARKDOWN_STRICT,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MarkdownStrict`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `MARKDOWN_GITHUB` should have an upper camel case name
[INFO] [stdout]   --> src/OutputFormat.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     MARKDOWN_GITHUB,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MarkdownGithub`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `MARKDOWN_MMD` should have an upper camel case name
[INFO] [stdout]   --> src/OutputFormat.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     MARKDOWN_MMD,
[INFO] [stdout]    |     ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MarkdownMmd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `MARKDOWN_PHPEXTRA` should have an upper camel case name
[INFO] [stdout]   --> src/OutputFormat.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     MARKDOWN_PHPEXTRA,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MarkdownPhpextra`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `MARKDOWN_STRICT` should have an upper camel case name
[INFO] [stdout]   --> src/OutputFormat.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     MARKDOWN_STRICT,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MarkdownStrict`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `Command { std: "docker" "inspect" "fe5c1b36f96b3b7bc9dad74fac22e6daae5889391f5e8a3a8171a0ebad3c5ea2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe5c1b36f96b3b7bc9dad74fac22e6daae5889391f5e8a3a8171a0ebad3c5ea2", kill_on_drop: false }`
[INFO] [stdout] fe5c1b36f96b3b7bc9dad74fac22e6daae5889391f5e8a3a8171a0ebad3c5ea2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] c98811070cd2c7e020ec7ccfd989fafa2892b0d92a4dd86dd0b50f332fa50195
[INFO] running `Command { std: "docker" "start" "-a" "c98811070cd2c7e020ec7ccfd989fafa2892b0d92a4dd86dd0b50f332fa50195", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Documenting pandoc-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `MARKDOWN_GITHUB` should have an upper camel case name
[INFO] [stdout]   --> src/InputFormat.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     MARKDOWN_GITHUB,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MarkdownGithub`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `MARKDOWN_MMD` should have an upper camel case name
[INFO] [stdout]   --> src/InputFormat.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     MARKDOWN_MMD,
[INFO] [stdout]    |     ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MarkdownMmd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `MARKDOWN_PHPEXTRA` should have an upper camel case name
[INFO] [stdout]   --> src/InputFormat.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     MARKDOWN_PHPEXTRA,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MarkdownPhpextra`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `MARKDOWN_STRICT` should have an upper camel case name
[INFO] [stdout]   --> src/InputFormat.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     MARKDOWN_STRICT,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MarkdownStrict`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `MARKDOWN_GITHUB` should have an upper camel case name
[INFO] [stdout]   --> src/OutputFormat.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     MARKDOWN_GITHUB,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MarkdownGithub`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `MARKDOWN_MMD` should have an upper camel case name
[INFO] [stdout]   --> src/OutputFormat.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     MARKDOWN_MMD,
[INFO] [stdout]    |     ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MarkdownMmd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `MARKDOWN_PHPEXTRA` should have an upper camel case name
[INFO] [stdout]   --> src/OutputFormat.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     MARKDOWN_PHPEXTRA,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MarkdownPhpextra`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `MARKDOWN_STRICT` should have an upper camel case name
[INFO] [stdout]   --> src/OutputFormat.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     MARKDOWN_STRICT,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MarkdownStrict`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.72s
[INFO] running `Command { std: "docker" "inspect" "c98811070cd2c7e020ec7ccfd989fafa2892b0d92a4dd86dd0b50f332fa50195", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c98811070cd2c7e020ec7ccfd989fafa2892b0d92a4dd86dd0b50f332fa50195", kill_on_drop: false }`
[INFO] [stdout] c98811070cd2c7e020ec7ccfd989fafa2892b0d92a4dd86dd0b50f332fa50195