[INFO] fetching crate coolor 0.5.1...
[INFO] documenting coolor-0.5.1 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] extracting crate coolor 0.5.1 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate coolor 0.5.1 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 coolor 0.5.1
[INFO] finished tweaking crates.io crate coolor 0.5.1
[INFO] tweaked toml for crates.io crate coolor 0.5.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate crates.io crate coolor 0.5.1 already has a lockfile, it will not be regenerated
[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]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded crossterm_winapi v0.9.0
[INFO] [stderr]   Downloaded signal-hook-mio v0.2.3
[INFO] [stderr]   Downloaded crossterm v0.23.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] eea7f6e079538ef0d4bcee4d05dc505eae7cdf13ba7571a73ce4c51fcf65bc48
[INFO] running `Command { std: "docker" "start" "-a" "eea7f6e079538ef0d4bcee4d05dc505eae7cdf13ba7571a73ce4c51fcf65bc48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eea7f6e079538ef0d4bcee4d05dc505eae7cdf13ba7571a73ce4c51fcf65bc48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eea7f6e079538ef0d4bcee4d05dc505eae7cdf13ba7571a73ce4c51fcf65bc48", kill_on_drop: false }`
[INFO] [stdout] eea7f6e079538ef0d4bcee4d05dc505eae7cdf13ba7571a73ce4c51fcf65bc48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 2d40b3c61cd83f537b230b8879936e8449cc34d3e42a0881b1040b05b0d61ed7
[INFO] running `Command { std: "docker" "start" "-a" "2d40b3c61cd83f537b230b8879936e8449cc34d3e42a0881b1040b05b0d61ed7", kill_on_drop: false }`
[INFO] [stderr]  Documenting coolor v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "2d40b3c61cd83f537b230b8879936e8449cc34d3e42a0881b1040b05b0d61ed7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d40b3c61cd83f537b230b8879936e8449cc34d3e42a0881b1040b05b0d61ed7", kill_on_drop: false }`
[INFO] [stdout] 2d40b3c61cd83f537b230b8879936e8449cc34d3e42a0881b1040b05b0d61ed7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/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] ac0574a2ef0467603611e1d25764209892aed1770af3e82538a6c59b43206276
[INFO] running `Command { std: "docker" "start" "-a" "ac0574a2ef0467603611e1d25764209892aed1770af3e82538a6c59b43206276", kill_on_drop: false }`
[INFO] [stderr]  Documenting coolor v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "ac0574a2ef0467603611e1d25764209892aed1770af3e82538a6c59b43206276", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac0574a2ef0467603611e1d25764209892aed1770af3e82538a6c59b43206276", kill_on_drop: false }`
[INFO] [stdout] ac0574a2ef0467603611e1d25764209892aed1770af3e82538a6c59b43206276
