[INFO] cloning repository https://github.com/BeauSLM/rust_clown_proxy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BeauSLM/rust_clown_proxy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBeauSLM%2Frust_clown_proxy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBeauSLM%2Frust_clown_proxy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 718539b96932e624f8d6bd1d3e4c20039df65853
[INFO] documenting BeauSLM/rust_clown_proxy against 1.61.0 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBeauSLM%2Frust_clown_proxy" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/BeauSLM/rust_clown_proxy on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/BeauSLM/rust_clown_proxy
[INFO] finished tweaking git repo https://github.com/BeauSLM/rust_clown_proxy
[INFO] tweaked toml for git repo https://github.com/BeauSLM/rust_clown_proxy written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/BeauSLM/rust_clown_proxy already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/rust-lang-nursery/lazy-static.rs`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 834f9980de4442dea0e8e37edadc4a811b523051ddcd2f2d32045677f7ec8f50
[INFO] running `Command { std: "docker" "start" "-a" "834f9980de4442dea0e8e37edadc4a811b523051ddcd2f2d32045677f7ec8f50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "834f9980de4442dea0e8e37edadc4a811b523051ddcd2f2d32045677f7ec8f50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "834f9980de4442dea0e8e37edadc4a811b523051ddcd2f2d32045677f7ec8f50", kill_on_drop: false }`
[INFO] [stdout] 834f9980de4442dea0e8e37edadc4a811b523051ddcd2f2d32045677f7ec8f50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ec163f63ef1b9f320c18831ed4a1fdf3cb08fd5e3382640adf58b9b7918ef720
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ec163f63ef1b9f320c18831ed4a1fdf3cb08fd5e3382640adf58b9b7918ef720", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking lazy_static v1.5.0 (https://github.com/rust-lang-nursery/lazy-static.rs#e83d6649)
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking regex v1.5.5
[INFO] [stderr]  Documenting clown_proxy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.59s
[INFO] running `Command { std: "docker" "inspect" "ec163f63ef1b9f320c18831ed4a1fdf3cb08fd5e3382640adf58b9b7918ef720", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec163f63ef1b9f320c18831ed4a1fdf3cb08fd5e3382640adf58b9b7918ef720", kill_on_drop: false }`
[INFO] [stdout] ec163f63ef1b9f320c18831ed4a1fdf3cb08fd5e3382640adf58b9b7918ef720