[INFO] cloning repository https://github.com/alpha-tango-kilo/skull
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alpha-tango-kilo/skull" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falpha-tango-kilo%2Fskull", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falpha-tango-kilo%2Fskull'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 06e27a844a102105fc158d4d9648140d6f68f1bb
[INFO] documenting alpha-tango-kilo/skull against 1.75.0 for beta-1.76-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falpha-tango-kilo%2Fskull" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/alpha-tango-kilo/skull on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/alpha-tango-kilo/skull
[INFO] finished tweaking git repo https://github.com/alpha-tango-kilo/skull
[INFO] tweaked toml for git repo https://github.com/alpha-tango-kilo/skull written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/alpha-tango-kilo/skull 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded critical-section v0.2.5
[INFO] [stderr]   Downloaded atomic-polyfill v0.1.7
[INFO] [stderr]   Downloaded heapless v0.7.10
[INFO] [stderr]   Downloaded cortex-m v0.7.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a3bba9c5ee342a698c73043eb6ba865768ede698c4034d4a66eaef1b74b6d677
[INFO] running `Command { std: "docker" "start" "-a" "a3bba9c5ee342a698c73043eb6ba865768ede698c4034d4a66eaef1b74b6d677", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a3bba9c5ee342a698c73043eb6ba865768ede698c4034d4a66eaef1b74b6d677", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3bba9c5ee342a698c73043eb6ba865768ede698c4034d4a66eaef1b74b6d677", kill_on_drop: false }`
[INFO] [stdout] a3bba9c5ee342a698c73043eb6ba865768ede698c4034d4a66eaef1b74b6d677
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bbf23133e9d2826f8a445d384b5cb2930c3b959b44dbc206bb9a34527417c3c0
[INFO] running `Command { std: "docker" "start" "-a" "bbf23133e9d2826f8a445d384b5cb2930c3b959b44dbc206bb9a34527417c3c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling lock_api v0.4.7
[INFO] [stderr]    Compiling heapless v0.7.10
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking nanorand v0.7.0
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]     Checking spin v0.9.2
[INFO] [stderr]     Checking game v0.3.1 (/opt/rustwide/workdir/game)
[INFO] [stderr]  Documenting skull v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/skull/index.html
[INFO] running `Command { std: "docker" "inspect" "bbf23133e9d2826f8a445d384b5cb2930c3b959b44dbc206bb9a34527417c3c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbf23133e9d2826f8a445d384b5cb2930c3b959b44dbc206bb9a34527417c3c0", kill_on_drop: false }`
[INFO] [stdout] bbf23133e9d2826f8a445d384b5cb2930c3b959b44dbc206bb9a34527417c3c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "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] 43c477c09267c17f49eb68f934b20140646fd1ce4deb855fa5812d803643857a
[INFO] running `Command { std: "docker" "start" "-a" "43c477c09267c17f49eb68f934b20140646fd1ce4deb855fa5812d803643857a", kill_on_drop: false }`
[INFO] [stderr] error: no library targets found in package `skull`
[INFO] running `Command { std: "docker" "inspect" "43c477c09267c17f49eb68f934b20140646fd1ce4deb855fa5812d803643857a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43c477c09267c17f49eb68f934b20140646fd1ce4deb855fa5812d803643857a", kill_on_drop: false }`
[INFO] [stdout] 43c477c09267c17f49eb68f934b20140646fd1ce4deb855fa5812d803643857a
