[INFO] fetching crate input-linux 0.4.0...
[INFO] documenting input-linux-0.4.0 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate input-linux 0.4.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate input-linux 0.4.0 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 input-linux 0.4.0
[INFO] finished tweaking crates.io crate input-linux 0.4.0
[INFO] tweaked toml for crates.io crate input-linux 0.4.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tokio-util v0.5.1
[INFO] [stderr]   Downloaded input-linux-sys v0.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 47f3b3101085f59e9a61e330e2a066b76e4d222d927b77fae6bb68da4f9c6e48
[INFO] running `Command { std: "docker" "start" "-a" "47f3b3101085f59e9a61e330e2a066b76e4d222d927b77fae6bb68da4f9c6e48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "47f3b3101085f59e9a61e330e2a066b76e4d222d927b77fae6bb68da4f9c6e48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47f3b3101085f59e9a61e330e2a066b76e4d222d927b77fae6bb68da4f9c6e48", kill_on_drop: false }`
[INFO] [stdout] 47f3b3101085f59e9a61e330e2a066b76e4d222d927b77fae6bb68da4f9c6e48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 12f828e7a31e9a189a7afbee748489c5f300307fa683767932f36c584bb18c95
[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" "12f828e7a31e9a189a7afbee748489c5f300307fa683767932f36c584bb18c95", kill_on_drop: false }`
[INFO] [stderr]     Checking nix v0.19.1
[INFO] [stderr]     Checking input-linux-sys v0.6.0
[INFO] [stderr]  Documenting input-linux v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary braces around const expression
[INFO] [stdout]    --> src/events.rs:172:34
[INFO] [stdout]     |
[INFO] [stdout] 172 |     pub fn as_bytes(&self) -> &[u8; {core::mem::size_of::<InputEvent>()}] {
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]  --> src/keys.rs:5:66
[INFO] [stdout]   |
[INFO] [stdout] 5 | /// Most of the keys/buttons are modeled after USB HUT 1.12 (see http://www.usb.org/developers/hidpage).
[INFO] [stdout]   |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<http://www.usb.org/developers/hidpage>`
[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: this URL is not a hyperlink
[INFO] [stdout]  --> src/keys.rs:5:66
[INFO] [stdout]   |
[INFO] [stdout] 5 | /// Most of the keys/buttons are modeled after USB HUT 1.12 (see http://www.usb.org/developers/hidpage).
[INFO] [stdout]   |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<http://www.usb.org/developers/hidpage>`
[INFO] [stdout]   |
[INFO] [stdout]   = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.22s
[INFO] running `Command { std: "docker" "inspect" "12f828e7a31e9a189a7afbee748489c5f300307fa683767932f36c584bb18c95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12f828e7a31e9a189a7afbee748489c5f300307fa683767932f36c584bb18c95", kill_on_drop: false }`
[INFO] [stdout] 12f828e7a31e9a189a7afbee748489c5f300307fa683767932f36c584bb18c95
