[INFO] fetching crate colstodian 0.1.0-rc.3...
[INFO] documenting colstodian-0.1.0-rc.3 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate colstodian 0.1.0-rc.3 into /workspace/builds/worker-37/source
[INFO] validating manifest of crates.io crate colstodian 0.1.0-rc.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 colstodian 0.1.0-rc.3
[INFO] finished tweaking crates.io crate colstodian 0.1.0-rc.3
[INFO] tweaked toml for crates.io crate colstodian 0.1.0-rc.3 written to /workspace/builds/worker-37/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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] 7e26016075e9d05eb879277a2019d987842bd4d1f82f04104f5fb3d373d4d4ff
[INFO] running `Command { std: "docker" "start" "-a" "7e26016075e9d05eb879277a2019d987842bd4d1f82f04104f5fb3d373d4d4ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e26016075e9d05eb879277a2019d987842bd4d1f82f04104f5fb3d373d4d4ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e26016075e9d05eb879277a2019d987842bd4d1f82f04104f5fb3d373d4d4ff", kill_on_drop: false }`
[INFO] [stdout] 7e26016075e9d05eb879277a2019d987842bd4d1f82f04104f5fb3d373d4d4ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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] feeb69e6393589c7bfb4442445dcdf6e2d7742815dc0224b6fd2a8693bbff752
[INFO] running `Command { std: "docker" "start" "-a" "feeb69e6393589c7bfb4442445dcdf6e2d7742815dc0224b6fd2a8693bbff752", kill_on_drop: false }`
[INFO] [stderr]     Checking bytemuck v1.9.1
[INFO] [stderr]     Checking glam v0.17.3
[INFO] [stderr]     Checking cint v0.2.2
[INFO] [stderr]     Checking kolor v0.1.8
[INFO] [stderr]  Documenting colstodian v0.1.0-rc.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.09s
[INFO] running `Command { std: "docker" "inspect" "feeb69e6393589c7bfb4442445dcdf6e2d7742815dc0224b6fd2a8693bbff752", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "feeb69e6393589c7bfb4442445dcdf6e2d7742815dc0224b6fd2a8693bbff752", kill_on_drop: false }`
[INFO] [stdout] feeb69e6393589c7bfb4442445dcdf6e2d7742815dc0224b6fd2a8693bbff752
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=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" "--features" "std with-serde" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 07cb0108b23b1fa3077e4f9168961186a33bd9268aeb6489e8e8018d1a730d2e
[INFO] running `Command { std: "docker" "start" "-a" "07cb0108b23b1fa3077e4f9168961186a33bd9268aeb6489e8e8018d1a730d2e", 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] [stderr]     Checking bytemuck v1.9.1
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]     Checking cint v0.2.2
[INFO] [stderr]     Checking serde v1.0.137
[INFO] [stderr]     Checking glam v0.17.3
[INFO] [stderr]     Checking kolor v0.1.8
[INFO] [stderr]  Documenting colstodian v0.1.0-rc.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.36s
[INFO] running `Command { std: "docker" "inspect" "07cb0108b23b1fa3077e4f9168961186a33bd9268aeb6489e8e8018d1a730d2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07cb0108b23b1fa3077e4f9168961186a33bd9268aeb6489e8e8018d1a730d2e", kill_on_drop: false }`
[INFO] [stdout] 07cb0108b23b1fa3077e4f9168961186a33bd9268aeb6489e8e8018d1a730d2e