[INFO] cloning repository https://github.com/AbsoluteVirtueXI/semantic_version
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AbsoluteVirtueXI/semantic_version" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAbsoluteVirtueXI%2Fsemantic_version", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAbsoluteVirtueXI%2Fsemantic_version'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1aeb1ba388ee84dd4dbbcee22d2e9cc519024f2d
[INFO] documenting AbsoluteVirtueXI/semantic_version against 1.90.0 for beta-rustdoc-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAbsoluteVirtueXI%2Fsemantic_version" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/AbsoluteVirtueXI/semantic_version
[INFO] finished tweaking git repo https://github.com/AbsoluteVirtueXI/semantic_version
[INFO] tweaked toml for git repo https://github.com/AbsoluteVirtueXI/semantic_version written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AbsoluteVirtueXI/semantic_version on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/AbsoluteVirtueXI/semantic_version 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a1ff334f19d626e7069cecf9cc253a16884e1b369671de6f10d70b7889e28949
[INFO] running `Command { std: "docker" "start" "-a" "a1ff334f19d626e7069cecf9cc253a16884e1b369671de6f10d70b7889e28949", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1ff334f19d626e7069cecf9cc253a16884e1b369671de6f10d70b7889e28949", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1ff334f19d626e7069cecf9cc253a16884e1b369671de6f10d70b7889e28949", kill_on_drop: false }`
[INFO] [stdout] a1ff334f19d626e7069cecf9cc253a16884e1b369671de6f10d70b7889e28949
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 83bc4504f9183a403ab84dc1666ea511388d1d62206b740b787aedc4bcd8e5cb
[INFO] running `Command { std: "docker" "start" "-a" "83bc4504f9183a403ab84dc1666ea511388d1d62206b740b787aedc4bcd8e5cb", kill_on_drop: false }`
[INFO] [stderr]  Documenting semver v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `build` should have an upper camel case name
[INFO] [stdout]  --> src/token.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     build(Option<String>),
[INFO] [stdout]   |     ^^^^^ help: convert the identifier to upper camel case: `Build`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.76s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/semver/index.html
[INFO] running `Command { std: "docker" "inspect" "83bc4504f9183a403ab84dc1666ea511388d1d62206b740b787aedc4bcd8e5cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83bc4504f9183a403ab84dc1666ea511388d1d62206b740b787aedc4bcd8e5cb", kill_on_drop: false }`
[INFO] [stdout] 83bc4504f9183a403ab84dc1666ea511388d1d62206b740b787aedc4bcd8e5cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b1f53813e37c53b4ff4270a4850ad72d1607f3c626281d541139ea57baa915f0
[INFO] running `Command { std: "docker" "start" "-a" "b1f53813e37c53b4ff4270a4850ad72d1607f3c626281d541139ea57baa915f0", kill_on_drop: false }`
[INFO] [stderr]  Documenting semver v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `build` should have an upper camel case name
[INFO] [stdout]  --> src/token.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     build(Option<String>),
[INFO] [stdout]   |     ^^^^^ help: convert the identifier to upper camel case: `Build`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.65s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/semver/index.html
[INFO] running `Command { std: "docker" "inspect" "b1f53813e37c53b4ff4270a4850ad72d1607f3c626281d541139ea57baa915f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1f53813e37c53b4ff4270a4850ad72d1607f3c626281d541139ea57baa915f0", kill_on_drop: false }`
[INFO] [stdout] b1f53813e37c53b4ff4270a4850ad72d1607f3c626281d541139ea57baa915f0
