[INFO] fetching crate country-emoji 0.2.0...
[INFO] documenting country-emoji-0.2.0 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] extracting crate country-emoji 0.2.0 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate country-emoji 0.2.0 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 country-emoji 0.2.0
[INFO] finished tweaking crates.io crate country-emoji 0.2.0
[INFO] tweaked toml for crates.io crate country-emoji 0.2.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate crates.io crate country-emoji 0.2.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] b966372480dfe8b3881cb9c02fd7a7b6de4b0abdd247f8717c4f4ca455d420ec
[INFO] running `Command { std: "docker" "start" "-a" "b966372480dfe8b3881cb9c02fd7a7b6de4b0abdd247f8717c4f4ca455d420ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b966372480dfe8b3881cb9c02fd7a7b6de4b0abdd247f8717c4f4ca455d420ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b966372480dfe8b3881cb9c02fd7a7b6de4b0abdd247f8717c4f4ca455d420ec", kill_on_drop: false }`
[INFO] [stdout] b966372480dfe8b3881cb9c02fd7a7b6de4b0abdd247f8717c4f4ca455d420ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 0f866109bb4c8f265add0d0d40a5c3d697da9510fdf7b935e44e15c330943ce1
[INFO] running `Command { std: "docker" "start" "-a" "0f866109bb4c8f265add0d0d40a5c3d697da9510fdf7b935e44e15c330943ce1", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]  Documenting country-emoji v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.95s
[INFO] running `Command { std: "docker" "inspect" "0f866109bb4c8f265add0d0d40a5c3d697da9510fdf7b935e44e15c330943ce1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f866109bb4c8f265add0d0d40a5c3d697da9510fdf7b935e44e15c330943ce1", kill_on_drop: false }`
[INFO] [stdout] 0f866109bb4c8f265add0d0d40a5c3d697da9510fdf7b935e44e15c330943ce1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 255f7b3b47bd519a92b6e923b4b7a1626c8b845843a7f0f5c47e354af1aba076
[INFO] running `Command { std: "docker" "start" "-a" "255f7b3b47bd519a92b6e923b4b7a1626c8b845843a7f0f5c47e354af1aba076", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Documenting country-emoji v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "255f7b3b47bd519a92b6e923b4b7a1626c8b845843a7f0f5c47e354af1aba076", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "255f7b3b47bd519a92b6e923b4b7a1626c8b845843a7f0f5c47e354af1aba076", kill_on_drop: false }`
[INFO] [stdout] 255f7b3b47bd519a92b6e923b4b7a1626c8b845843a7f0f5c47e354af1aba076
