[INFO] fetching crate cache-size 0.6.0...
[INFO] documenting cache-size-0.6.0 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate cache-size 0.6.0 into /workspace/builds/worker-60/source
[INFO] validating manifest of crates.io crate cache-size 0.6.0 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] removed /workspace/builds/worker-60/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate cache-size 0.6.0
[INFO] finished tweaking crates.io crate cache-size 0.6.0
[INFO] tweaked toml for crates.io crate cache-size 0.6.0 written to /workspace/builds/worker-60/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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] 6e1306e0d42f658a40e6a3ee7972df5c70d3da5c721b959deb0a617a1f02d1bc
[INFO] running `Command { std: "docker" "start" "-a" "6e1306e0d42f658a40e6a3ee7972df5c70d3da5c721b959deb0a617a1f02d1bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6e1306e0d42f658a40e6a3ee7972df5c70d3da5c721b959deb0a617a1f02d1bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e1306e0d42f658a40e6a3ee7972df5c70d3da5c721b959deb0a617a1f02d1bc", kill_on_drop: false }`
[INFO] [stdout] 6e1306e0d42f658a40e6a3ee7972df5c70d3da5c721b959deb0a617a1f02d1bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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] 6e12ce02779d898608e55d59a2c21cf45660862f253fae5e134b69ef734a318d
[INFO] running `Command { std: "docker" "start" "-a" "6e12ce02779d898608e55d59a2c21cf45660862f253fae5e134b69ef734a318d", kill_on_drop: false }`
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking raw-cpuid v10.3.0
[INFO] [stderr]  Documenting cache-size v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]  --> src/x86.rs:7:22
[INFO] [stdout]   |
[INFO] [stdout] 7 | /// Data pulled from https://en.wikichip.org/wiki/amd/cpuid.
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://en.wikichip.org/wiki/amd/cpuid.>`
[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 2.05s
[INFO] running `Command { std: "docker" "inspect" "6e12ce02779d898608e55d59a2c21cf45660862f253fae5e134b69ef734a318d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e12ce02779d898608e55d59a2c21cf45660862f253fae5e134b69ef734a318d", kill_on_drop: false }`
[INFO] [stdout] 6e12ce02779d898608e55d59a2c21cf45660862f253fae5e134b69ef734a318d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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] cbbb3dd02c8d89f006d32270b5f900b0c119c5d2fc2fbefabe0ab0ba25b7c800
[INFO] running `Command { std: "docker" "start" "-a" "cbbb3dd02c8d89f006d32270b5f900b0c119c5d2fc2fbefabe0ab0ba25b7c800", kill_on_drop: false }`
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking raw-cpuid v10.3.0
[INFO] [stderr]  Documenting cache-size v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]  --> src/x86.rs:7:22
[INFO] [stdout]   |
[INFO] [stdout] 7 | /// Data pulled from https://en.wikichip.org/wiki/amd/cpuid.
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://en.wikichip.org/wiki/amd/cpuid.>`
[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 2.74s
[INFO] running `Command { std: "docker" "inspect" "cbbb3dd02c8d89f006d32270b5f900b0c119c5d2fc2fbefabe0ab0ba25b7c800", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbbb3dd02c8d89f006d32270b5f900b0c119c5d2fc2fbefabe0ab0ba25b7c800", kill_on_drop: false }`
[INFO] [stdout] cbbb3dd02c8d89f006d32270b5f900b0c119c5d2fc2fbefabe0ab0ba25b7c800