[INFO] fetching crate infer 0.5.0...
[INFO] documenting infer-0.5.0 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate infer 0.5.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate infer 0.5.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate infer 0.5.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate infer 0.5.0
[INFO] tweaked toml for crates.io crate infer 0.5.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate infer 0.5.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0dcfa93d3000d69beb2286bda14b8c09b8f3dc2dad988256a9ea305f83272145
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0dcfa93d3000d69beb2286bda14b8c09b8f3dc2dad988256a9ea305f83272145", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0dcfa93d3000d69beb2286bda14b8c09b8f3dc2dad988256a9ea305f83272145", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0dcfa93d3000d69beb2286bda14b8c09b8f3dc2dad988256a9ea305f83272145", kill_on_drop: false }`
[INFO] [stdout] 0dcfa93d3000d69beb2286bda14b8c09b8f3dc2dad988256a9ea305f83272145
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c2a68f4af5c683fa68e323774a9026b90570556cf4ec08db1baf40f64ecd3369
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c2a68f4af5c683fa68e323774a9026b90570556cf4ec08db1baf40f64ecd3369", kill_on_drop: false }`
[INFO] [stderr]     Checking cfb v0.4.0
[INFO] [stderr]  Documenting infer v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/matchers/text.rs:52:13
[INFO] [stdout]    |
[INFO] [stdout] 52 | /// Follows https://mimesniff.spec.whatwg.org
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://mimesniff.spec.whatwg.org>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.88s
[INFO] running `Command { std: "docker" "inspect" "c2a68f4af5c683fa68e323774a9026b90570556cf4ec08db1baf40f64ecd3369", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2a68f4af5c683fa68e323774a9026b90570556cf4ec08db1baf40f64ecd3369", kill_on_drop: false }`
[INFO] [stdout] c2a68f4af5c683fa68e323774a9026b90570556cf4ec08db1baf40f64ecd3369
