[INFO] fetching crate rysk-core 0.0.3...
[INFO] documenting rysk-core-0.0.3 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate rysk-core 0.0.3 into /workspace/builds/worker-19/source
[INFO] validating manifest of crates.io crate rysk-core 0.0.3 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 rysk-core 0.0.3
[INFO] finished tweaking crates.io crate rysk-core 0.0.3
[INFO] tweaked toml for crates.io crate rysk-core 0.0.3 written to /workspace/builds/worker-19/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] [stdout] b5d8a236e6802320d12f8d1656ac8ea0273196b13f195952cf00841f510bd944
[INFO] running `Command { std: "docker" "start" "-a" "b5d8a236e6802320d12f8d1656ac8ea0273196b13f195952cf00841f510bd944", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b5d8a236e6802320d12f8d1656ac8ea0273196b13f195952cf00841f510bd944", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5d8a236e6802320d12f8d1656ac8ea0273196b13f195952cf00841f510bd944", kill_on_drop: false }`
[INFO] [stdout] b5d8a236e6802320d12f8d1656ac8ea0273196b13f195952cf00841f510bd944
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 06d2022794e56da8c3c5ab1667a1b5208f11dfdad27e6e2ef84a8e25c5b28868
[INFO] running `Command { std: "docker" "start" "-a" "06d2022794e56da8c3c5ab1667a1b5208f11dfdad27e6e2ef84a8e25c5b28868", kill_on_drop: false }`
[INFO] [stderr]  Documenting rysk-core v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "06d2022794e56da8c3c5ab1667a1b5208f11dfdad27e6e2ef84a8e25c5b28868", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06d2022794e56da8c3c5ab1667a1b5208f11dfdad27e6e2ef84a8e25c5b28868", kill_on_drop: false }`
[INFO] [stdout] 06d2022794e56da8c3c5ab1667a1b5208f11dfdad27e6e2ef84a8e25c5b28868
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] [stdout] dea538a047f01e70fb50876a2cd3a64bc05419c011769de71b894f9bd605b50b
[INFO] running `Command { std: "docker" "start" "-a" "dea538a047f01e70fb50876a2cd3a64bc05419c011769de71b894f9bd605b50b", kill_on_drop: false }`
[INFO] [stderr]  Documenting rysk-core v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `Command { std: "docker" "inspect" "dea538a047f01e70fb50876a2cd3a64bc05419c011769de71b894f9bd605b50b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dea538a047f01e70fb50876a2cd3a64bc05419c011769de71b894f9bd605b50b", kill_on_drop: false }`
[INFO] [stdout] dea538a047f01e70fb50876a2cd3a64bc05419c011769de71b894f9bd605b50b