[INFO] fetching crate if-addrs-sys 0.3.2...
[INFO] documenting if-addrs-sys-0.3.2 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate if-addrs-sys 0.3.2 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate if-addrs-sys 0.3.2 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] started tweaking crates.io crate if-addrs-sys 0.3.2
[INFO] finished tweaking crates.io crate if-addrs-sys 0.3.2
[INFO] tweaked toml for crates.io crate if-addrs-sys 0.3.2 written to /workspace/builds/worker-8/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] 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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f3e3691d31d1a95e30f0b12c310d00f7fa2123985eb1bee2dacd61443a63c779
[INFO] running `Command { std: "docker" "start" "-a" "f3e3691d31d1a95e30f0b12c310d00f7fa2123985eb1bee2dacd61443a63c779", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f3e3691d31d1a95e30f0b12c310d00f7fa2123985eb1bee2dacd61443a63c779", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3e3691d31d1a95e30f0b12c310d00f7fa2123985eb1bee2dacd61443a63c779", kill_on_drop: false }`
[INFO] [stdout] f3e3691d31d1a95e30f0b12c310d00f7fa2123985eb1bee2dacd61443a63c779
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] d80b8b8a84d63ec0dd65f84841c51f1f80551abaf29635cbf438c2f6d184c457
[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" "d80b8b8a84d63ec0dd65f84841c51f1f80551abaf29635cbf438c2f6d184c457", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling if-addrs-sys v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting if-addrs-sys v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.53s
[INFO] running `Command { std: "docker" "inspect" "d80b8b8a84d63ec0dd65f84841c51f1f80551abaf29635cbf438c2f6d184c457", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d80b8b8a84d63ec0dd65f84841c51f1f80551abaf29635cbf438c2f6d184c457", kill_on_drop: false }`
[INFO] [stdout] d80b8b8a84d63ec0dd65f84841c51f1f80551abaf29635cbf438c2f6d184c457
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] baebbeda86ee5817c5ce7f99a95cbc0aa4509fb0365f0c67327c3917993c4318
[INFO] running `Command { std: "docker" "start" "-a" "baebbeda86ee5817c5ce7f99a95cbc0aa4509fb0365f0c67327c3917993c4318", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling if-addrs-sys v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting if-addrs-sys v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.87s
[INFO] running `Command { std: "docker" "inspect" "baebbeda86ee5817c5ce7f99a95cbc0aa4509fb0365f0c67327c3917993c4318", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "baebbeda86ee5817c5ce7f99a95cbc0aa4509fb0365f0c67327c3917993c4318", kill_on_drop: false }`
[INFO] [stdout] baebbeda86ee5817c5ce7f99a95cbc0aa4509fb0365f0c67327c3917993c4318