[INFO] fetching crate netlink-packet-sock-diag 0.1.0...
[INFO] documenting netlink-packet-sock-diag-0.1.0 against 1.47.0 for beta-1.48-rustdoc-1
[INFO] extracting crate netlink-packet-sock-diag 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate netlink-packet-sock-diag 0.1.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate netlink-packet-sock-diag 0.1.0
[INFO] finished tweaking crates.io crate netlink-packet-sock-diag 0.1.0
[INFO] tweaked toml for crates.io crate netlink-packet-sock-diag 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate netlink-packet-sock-diag 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] afcb191e6ad35e46aef3635f374f8bc09de0f53c63e20adb30b06e57dd23eb84
[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" "afcb191e6ad35e46aef3635f374f8bc09de0f53c63e20adb30b06e57dd23eb84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "afcb191e6ad35e46aef3635f374f8bc09de0f53c63e20adb30b06e57dd23eb84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afcb191e6ad35e46aef3635f374f8bc09de0f53c63e20adb30b06e57dd23eb84", kill_on_drop: false }`
[INFO] [stdout] afcb191e6ad35e46aef3635f374f8bc09de0f53c63e20adb30b06e57dd23eb84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 081c3796c858536af5b50470ea431e88a32deddb06d411be235f56f7ecb16603
[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" "081c3796c858536af5b50470ea431e88a32deddb06d411be235f56f7ecb16603", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.42
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]     Checking thiserror v1.0.20
[INFO] [stderr]     Checking netlink-packet-utils v0.3.0
[INFO] [stderr]     Checking netlink-packet-core v0.2.1
[INFO] [stderr]  Documenting netlink-packet-sock-diag v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: Rust code block is empty
[INFO] [stdout]    --> src/unix/nlas.rs:165:8
[INFO] [stdout]     |
[INFO] [stdout] 165 | // /// ```
[INFO] [stdout]     |        ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: mark blocks that do not contain Rust code as text
[INFO] [stdout]     |
[INFO] [stdout] 165 | // /// ```text
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.38s
[INFO] running `Command { std: "docker" "inspect" "081c3796c858536af5b50470ea431e88a32deddb06d411be235f56f7ecb16603", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "081c3796c858536af5b50470ea431e88a32deddb06d411be235f56f7ecb16603", kill_on_drop: false }`
[INFO] [stdout] 081c3796c858536af5b50470ea431e88a32deddb06d411be235f56f7ecb16603
