[INFO] fetching crate surge-quadrosc 0.2.4-alpha.0...
[INFO] documenting surge-quadrosc-0.2.4-alpha.0 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate surge-quadrosc 0.2.4-alpha.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate surge-quadrosc 0.2.4-alpha.0 on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate surge-quadrosc 0.2.4-alpha.0
[INFO] finished tweaking crates.io crate surge-quadrosc 0.2.4-alpha.0
[INFO] tweaked toml for crates.io crate surge-quadrosc 0.2.4-alpha.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+1.61.0" "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] 466e3a88891bb6df7c96dd5046801db0e4d1f2a3a44b1bb134f3942c8ade0adb
[INFO] running `Command { std: "docker" "start" "-a" "466e3a88891bb6df7c96dd5046801db0e4d1f2a3a44b1bb134f3942c8ade0adb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "466e3a88891bb6df7c96dd5046801db0e4d1f2a3a44b1bb134f3942c8ade0adb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "466e3a88891bb6df7c96dd5046801db0e4d1f2a3a44b1bb134f3942c8ade0adb", kill_on_drop: false }`
[INFO] [stdout] 466e3a88891bb6df7c96dd5046801db0e4d1f2a3a44b1bb134f3942c8ade0adb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0d74017f522d9864db845b17413b227a0863808ed1359f058933a79c2ac76a0
[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" "a0d74017f522d9864db845b17413b227a0863808ed1359f058933a79c2ac76a0", kill_on_drop: false }`
[INFO] [stderr]  Documenting surge-quadrosc v0.2.4-alpha.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.87s
[INFO] running `Command { std: "docker" "inspect" "a0d74017f522d9864db845b17413b227a0863808ed1359f058933a79c2ac76a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0d74017f522d9864db845b17413b227a0863808ed1359f058933a79c2ac76a0", kill_on_drop: false }`
[INFO] [stdout] a0d74017f522d9864db845b17413b227a0863808ed1359f058933a79c2ac76a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+1.61.0" "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] bf06bdc1b70dc30eb2b9151b24194139ee6f81b874d9543eff5e1d8b65f92454
[INFO] running `Command { std: "docker" "start" "-a" "bf06bdc1b70dc30eb2b9151b24194139ee6f81b874d9543eff5e1d8b65f92454", kill_on_drop: false }`
[INFO] [stderr]  Documenting surge-quadrosc v0.2.4-alpha.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `Command { std: "docker" "inspect" "bf06bdc1b70dc30eb2b9151b24194139ee6f81b874d9543eff5e1d8b65f92454", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf06bdc1b70dc30eb2b9151b24194139ee6f81b874d9543eff5e1d8b65f92454", kill_on_drop: false }`
[INFO] [stdout] bf06bdc1b70dc30eb2b9151b24194139ee6f81b874d9543eff5e1d8b65f92454