[INFO] fetching crate array-concat 0.5.2...
[INFO] documenting array-concat-0.5.2 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] extracting crate array-concat 0.5.2 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate array-concat 0.5.2 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 array-concat 0.5.2
[INFO] finished tweaking crates.io crate array-concat 0.5.2
[INFO] tweaked toml for crates.io crate array-concat 0.5.2 written to /workspace/builds/worker-1-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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 37f5a2ed91423a206c0f073362df017a146125cdd7f0f7b7510f6cb8d09fe70b
[INFO] running `Command { std: "docker" "start" "-a" "37f5a2ed91423a206c0f073362df017a146125cdd7f0f7b7510f6cb8d09fe70b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "37f5a2ed91423a206c0f073362df017a146125cdd7f0f7b7510f6cb8d09fe70b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37f5a2ed91423a206c0f073362df017a146125cdd7f0f7b7510f6cb8d09fe70b", kill_on_drop: false }`
[INFO] [stdout] 37f5a2ed91423a206c0f073362df017a146125cdd7f0f7b7510f6cb8d09fe70b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] ce85cf0508791ef888d4dfe49ad02d5eb45e560a85dbef2e18f215ec0f1f98f2
[INFO] running `Command { std: "docker" "start" "-a" "ce85cf0508791ef888d4dfe49ad02d5eb45e560a85dbef2e18f215ec0f1f98f2", kill_on_drop: false }`
[INFO] [stderr]  Documenting array-concat v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "ce85cf0508791ef888d4dfe49ad02d5eb45e560a85dbef2e18f215ec0f1f98f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce85cf0508791ef888d4dfe49ad02d5eb45e560a85dbef2e18f215ec0f1f98f2", kill_on_drop: false }`
[INFO] [stdout] ce85cf0508791ef888d4dfe49ad02d5eb45e560a85dbef2e18f215ec0f1f98f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 79b99a1af2491d3447de4ad2362abd890ca7c432d5403a3e8cdfc25a55818878
[INFO] running `Command { std: "docker" "start" "-a" "79b99a1af2491d3447de4ad2362abd890ca7c432d5403a3e8cdfc25a55818878", kill_on_drop: false }`
[INFO] [stderr]  Documenting array-concat v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "79b99a1af2491d3447de4ad2362abd890ca7c432d5403a3e8cdfc25a55818878", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79b99a1af2491d3447de4ad2362abd890ca7c432d5403a3e8cdfc25a55818878", kill_on_drop: false }`
[INFO] [stdout] 79b99a1af2491d3447de4ad2362abd890ca7c432d5403a3e8cdfc25a55818878
