[INFO] fetching crate comparable_helper 0.5.4...
[INFO] documenting comparable_helper-0.5.4 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] extracting crate comparable_helper 0.5.4 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate comparable_helper 0.5.4 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate comparable_helper 0.5.4
[INFO] finished tweaking crates.io crate comparable_helper 0.5.4
[INFO] tweaked toml for crates.io crate comparable_helper 0.5.4 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded convert_case v0.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 075319a141470da4a4f9ae3d196848d1b3c2ce637018fea9e1bec71c64511126
[INFO] running `Command { std: "docker" "start" "-a" "075319a141470da4a4f9ae3d196848d1b3c2ce637018fea9e1bec71c64511126", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "075319a141470da4a4f9ae3d196848d1b3c2ce637018fea9e1bec71c64511126", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "075319a141470da4a4f9ae3d196848d1b3c2ce637018fea9e1bec71c64511126", kill_on_drop: false }`
[INFO] [stdout] 075319a141470da4a4f9ae3d196848d1b3c2ce637018fea9e1bec71c64511126
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1605f9137beaa0ae9679be1f262266bbdb306f2f9518c167c170bb1d5795172f
[INFO] running `Command { std: "docker" "start" "-a" "1605f9137beaa0ae9679be1f262266bbdb306f2f9518c167c170bb1d5795172f", kill_on_drop: false }`
[INFO] [stderr]     Checking unicode-ident v1.0.8
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking unicode-segmentation v1.10.1
[INFO] [stderr]     Checking proc-macro2 v1.0.56
[INFO] [stderr]     Checking convert_case v0.6.0
[INFO] [stderr]     Checking quote v1.0.26
[INFO] [stderr]  Documenting comparable_helper v0.5.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.99s
[INFO] running `Command { std: "docker" "inspect" "1605f9137beaa0ae9679be1f262266bbdb306f2f9518c167c170bb1d5795172f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1605f9137beaa0ae9679be1f262266bbdb306f2f9518c167c170bb1d5795172f", kill_on_drop: false }`
[INFO] [stdout] 1605f9137beaa0ae9679be1f262266bbdb306f2f9518c167c170bb1d5795172f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b5d58519a42517c6a3b81ac35f3b9c7726612c28c4179e8b58d894e7d362629
[INFO] running `Command { std: "docker" "start" "-a" "8b5d58519a42517c6a3b81ac35f3b9c7726612c28c4179e8b58d894e7d362629", kill_on_drop: false }`
[INFO] [stderr]  Documenting comparable_helper v0.5.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "8b5d58519a42517c6a3b81ac35f3b9c7726612c28c4179e8b58d894e7d362629", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b5d58519a42517c6a3b81ac35f3b9c7726612c28c4179e8b58d894e7d362629", kill_on_drop: false }`
[INFO] [stdout] 8b5d58519a42517c6a3b81ac35f3b9c7726612c28c4179e8b58d894e7d362629
