[INFO] fetching crate swash 0.1.4...
[INFO] documenting swash-0.1.4 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate swash 0.1.4 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate swash 0.1.4 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 swash 0.1.4
[INFO] finished tweaking crates.io crate swash 0.1.4
[INFO] tweaked toml for crates.io crate swash 0.1.4 written to /workspace/builds/worker-2/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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded yazi v0.1.4
[INFO] [stderr]   Downloaded zeno v0.2.2
[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" "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] d52b1bab16d294e06b075188543f0c386298acd769b4df4cb70a93da3abfa986
[INFO] running `Command { std: "docker" "start" "-a" "d52b1bab16d294e06b075188543f0c386298acd769b4df4cb70a93da3abfa986", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d52b1bab16d294e06b075188543f0c386298acd769b4df4cb70a93da3abfa986", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d52b1bab16d294e06b075188543f0c386298acd769b4df4cb70a93da3abfa986", kill_on_drop: false }`
[INFO] [stdout] d52b1bab16d294e06b075188543f0c386298acd769b4df4cb70a93da3abfa986
[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" "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] 6c452cd90c8613885a7130cc28ab0ac233d0eff68c959bdcbc1e17f66fbf10fb
[INFO] running `Command { std: "docker" "start" "-a" "6c452cd90c8613885a7130cc28ab0ac233d0eff68c959bdcbc1e17f66fbf10fb", kill_on_drop: false }`
[INFO] [stderr]     Checking yazi v0.1.4
[INFO] [stderr]     Checking zeno v0.2.2
[INFO] [stderr]  Documenting swash v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.09s
[INFO] running `Command { std: "docker" "inspect" "6c452cd90c8613885a7130cc28ab0ac233d0eff68c959bdcbc1e17f66fbf10fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c452cd90c8613885a7130cc28ab0ac233d0eff68c959bdcbc1e17f66fbf10fb", kill_on_drop: false }`
[INFO] [stdout] 6c452cd90c8613885a7130cc28ab0ac233d0eff68c959bdcbc1e17f66fbf10fb
[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" "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] f565c204c1d2f680d64345f9e7517da5de6a620d563038779755227ae48b9f8a
[INFO] running `Command { std: "docker" "start" "-a" "f565c204c1d2f680d64345f9e7517da5de6a620d563038779755227ae48b9f8a", kill_on_drop: false }`
[INFO] [stderr]     Checking zeno v0.2.2
[INFO] [stderr]     Checking yazi v0.1.4
[INFO] [stderr]  Documenting swash v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.69s
[INFO] running `Command { std: "docker" "inspect" "f565c204c1d2f680d64345f9e7517da5de6a620d563038779755227ae48b9f8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f565c204c1d2f680d64345f9e7517da5de6a620d563038779755227ae48b9f8a", kill_on_drop: false }`
[INFO] [stdout] f565c204c1d2f680d64345f9e7517da5de6a620d563038779755227ae48b9f8a