[INFO] fetching crate shanksbot-rs 0.1.0...
[INFO] documenting shanksbot-rs-0.1.0 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate shanksbot-rs 0.1.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate shanksbot-rs 0.1.0 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 shanksbot-rs 0.1.0
[INFO] finished tweaking crates.io crate shanksbot-rs 0.1.0
[INFO] tweaked toml for crates.io crate shanksbot-rs 0.1.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate shanksbot-rs 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded crossbeam-utils v0.8.7
[INFO] [stderr]   Downloaded crossbeam-epoch v0.9.7
[INFO] [stderr]   Downloaded syn v1.0.87
[INFO] [stderr]   Downloaded libc v0.2.120
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] de8ea3c49b03a8d4fcd14d34bf32f3d05543cc7c3f4fcc91bd7d84948e539ab6
[INFO] running `Command { std: "docker" "start" "-a" "de8ea3c49b03a8d4fcd14d34bf32f3d05543cc7c3f4fcc91bd7d84948e539ab6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de8ea3c49b03a8d4fcd14d34bf32f3d05543cc7c3f4fcc91bd7d84948e539ab6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de8ea3c49b03a8d4fcd14d34bf32f3d05543cc7c3f4fcc91bd7d84948e539ab6", kill_on_drop: false }`
[INFO] [stdout] de8ea3c49b03a8d4fcd14d34bf32f3d05543cc7c3f4fcc91bd7d84948e539ab6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3c701088a5afe70591c1bde85c6766fd93420d5fe117bb83c9f6848cfb44339a
[INFO] running `Command { std: "docker" "start" "-a" "3c701088a5afe70591c1bde85c6766fd93420d5fe117bb83c9f6848cfb44339a", kill_on_drop: false }`
[INFO] [stderr]     Checking shanksbot-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting shanksbot-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.89s
[INFO] running `Command { std: "docker" "inspect" "3c701088a5afe70591c1bde85c6766fd93420d5fe117bb83c9f6848cfb44339a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c701088a5afe70591c1bde85c6766fd93420d5fe117bb83c9f6848cfb44339a", kill_on_drop: false }`
[INFO] [stdout] 3c701088a5afe70591c1bde85c6766fd93420d5fe117bb83c9f6848cfb44339a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 2539a1ed660df4e63042df8bc7f6631deb004ef0554a61d5d4097dcb5b150911
[INFO] running `Command { std: "docker" "start" "-a" "2539a1ed660df4e63042df8bc7f6631deb004ef0554a61d5d4097dcb5b150911", kill_on_drop: false }`
[INFO] [stderr]  Documenting shanksbot-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.52s
[INFO] running `Command { std: "docker" "inspect" "2539a1ed660df4e63042df8bc7f6631deb004ef0554a61d5d4097dcb5b150911", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2539a1ed660df4e63042df8bc7f6631deb004ef0554a61d5d4097dcb5b150911", kill_on_drop: false }`
[INFO] [stdout] 2539a1ed660df4e63042df8bc7f6631deb004ef0554a61d5d4097dcb5b150911