[INFO] fetching crate of 0.1.0...
[INFO] documenting of-0.1.0 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate of 0.1.0 into /workspace/builds/worker-32/source
[INFO] validating manifest of crates.io crate of 0.1.0 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 of 0.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate of 0.1.0
[INFO] tweaked toml for crates.io crate of 0.1.0 written to /workspace/builds/worker-32/source/Cargo.toml
[INFO] crate crates.io crate of 0.1.0 already has a lockfile, it will not be regenerated
[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-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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] 71e33d3829f9ff242507f93f8f907731a1c354446ec798297db2894b1a3a3cc2
[INFO] running `Command { std: "docker" "start" "-a" "71e33d3829f9ff242507f93f8f907731a1c354446ec798297db2894b1a3a3cc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "71e33d3829f9ff242507f93f8f907731a1c354446ec798297db2894b1a3a3cc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71e33d3829f9ff242507f93f8f907731a1c354446ec798297db2894b1a3a3cc2", kill_on_drop: false }`
[INFO] [stdout] 71e33d3829f9ff242507f93f8f907731a1c354446ec798297db2894b1a3a3cc2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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] 8a08fe98b70ffd5894afc80b40e5e17a2908e86e29c17c7bc6701eb510b1edcd
[INFO] running `Command { std: "docker" "start" "-a" "8a08fe98b70ffd5894afc80b40e5e17a2908e86e29c17c7bc6701eb510b1edcd", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.88
[INFO] [stderr]    Compiling yaxpeax-x86 v0.1.5
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]     Checking yaxpeax-arch v0.0.4
[INFO] [stderr]  Documenting of v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.76s
[INFO] running `Command { std: "docker" "inspect" "8a08fe98b70ffd5894afc80b40e5e17a2908e86e29c17c7bc6701eb510b1edcd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a08fe98b70ffd5894afc80b40e5e17a2908e86e29c17c7bc6701eb510b1edcd", kill_on_drop: false }`
[INFO] [stdout] 8a08fe98b70ffd5894afc80b40e5e17a2908e86e29c17c7bc6701eb510b1edcd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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] 309da72f2d21850dda87b0d9b86bc6f68f87ea59deb2017954b8a5ba3d7bd0e5
[INFO] running `Command { std: "docker" "start" "-a" "309da72f2d21850dda87b0d9b86bc6f68f87ea59deb2017954b8a5ba3d7bd0e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.88
[INFO] [stderr]    Compiling yaxpeax-x86 v0.1.5
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]     Checking yaxpeax-arch v0.0.4
[INFO] [stderr]  Documenting of v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.32s
[INFO] running `Command { std: "docker" "inspect" "309da72f2d21850dda87b0d9b86bc6f68f87ea59deb2017954b8a5ba3d7bd0e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "309da72f2d21850dda87b0d9b86bc6f68f87ea59deb2017954b8a5ba3d7bd0e5", kill_on_drop: false }`
[INFO] [stdout] 309da72f2d21850dda87b0d9b86bc6f68f87ea59deb2017954b8a5ba3d7bd0e5