[INFO] cloning repository https://github.com/MichaelBakker/BlueHeron
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MichaelBakker/BlueHeron" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMichaelBakker%2FBlueHeron", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMichaelBakker%2FBlueHeron'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2f2057453fd39e52110b43eb5dc79507210e2f39
[INFO] documenting MichaelBakker/BlueHeron against 1.69.0 for beta-1.70-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMichaelBakker%2FBlueHeron" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/MichaelBakker/BlueHeron on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/MichaelBakker/BlueHeron
[INFO] finished tweaking git repo https://github.com/MichaelBakker/BlueHeron
[INFO] tweaked toml for git repo https://github.com/MichaelBakker/BlueHeron written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/MichaelBakker/BlueHeron 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" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 529ee89f1627a0e53083d11f2d6c508d13ac1564db08bdf6a4154dda45ed2c60
[INFO] running `Command { std: "docker" "start" "-a" "529ee89f1627a0e53083d11f2d6c508d13ac1564db08bdf6a4154dda45ed2c60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "529ee89f1627a0e53083d11f2d6c508d13ac1564db08bdf6a4154dda45ed2c60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "529ee89f1627a0e53083d11f2d6c508d13ac1564db08bdf6a4154dda45ed2c60", kill_on_drop: false }`
[INFO] [stdout] 529ee89f1627a0e53083d11f2d6c508d13ac1564db08bdf6a4154dda45ed2c60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ddfd6f5e49a035da23ed7095024091b568d69ee889bdcb667e98bafdc7051d4
[INFO] running `Command { std: "docker" "start" "-a" "2ddfd6f5e49a035da23ed7095024091b568d69ee889bdcb667e98bafdc7051d4", kill_on_drop: false }`
[INFO] [stderr]     Checking behavior v0.1.0 (/opt/rustwide/workdir/behavior)
[INFO] [stderr]  Documenting behavior v0.1.0 (/opt/rustwide/workdir/behavior)
[INFO] [stderr]  Documenting cat_and_mouse v0.1.0 (/opt/rustwide/workdir/cat_and_mouse)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "2ddfd6f5e49a035da23ed7095024091b568d69ee889bdcb667e98bafdc7051d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ddfd6f5e49a035da23ed7095024091b568d69ee889bdcb667e98bafdc7051d4", kill_on_drop: false }`
[INFO] [stdout] 2ddfd6f5e49a035da23ed7095024091b568d69ee889bdcb667e98bafdc7051d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "+1.69.0" "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] 89754ef6233abe291e7cec502fcfc48fd55054443954b2c232541ad67ae071d0
[INFO] running `Command { std: "docker" "start" "-a" "89754ef6233abe291e7cec502fcfc48fd55054443954b2c232541ad67ae071d0", kill_on_drop: false }`
[INFO] [stderr] error: manifest path `/opt/rustwide/workdir/Cargo.toml` is a virtual manifest, but this command requires running against an actual package in this workspace
[INFO] running `Command { std: "docker" "inspect" "89754ef6233abe291e7cec502fcfc48fd55054443954b2c232541ad67ae071d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89754ef6233abe291e7cec502fcfc48fd55054443954b2c232541ad67ae071d0", kill_on_drop: false }`
[INFO] [stdout] 89754ef6233abe291e7cec502fcfc48fd55054443954b2c232541ad67ae071d0
