[INFO] cloning repository https://github.com/thatgeeman/rust-dir
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thatgeeman/rust-dir" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthatgeeman%2Frust-dir", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthatgeeman%2Frust-dir'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 57f4a92ea1fcb631d23603789c3d4778f0112eb1
[INFO] documenting thatgeeman/rust-dir against 1.46.0 for beta-1.47-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthatgeeman%2Frust-dir" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/thatgeeman/rust-dir on toolchain 1.46.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/thatgeeman/rust-dir
[INFO] finished tweaking git repo https://github.com/thatgeeman/rust-dir
[INFO] tweaked toml for git repo https://github.com/thatgeeman/rust-dir written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/thatgeeman/rust-dir already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7aae12b34b04030b4b775ba50fd74387a3493fe9a7b4cc4690fb0733a62686e8
[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" "7aae12b34b04030b4b775ba50fd74387a3493fe9a7b4cc4690fb0733a62686e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7aae12b34b04030b4b775ba50fd74387a3493fe9a7b4cc4690fb0733a62686e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7aae12b34b04030b4b775ba50fd74387a3493fe9a7b4cc4690fb0733a62686e8", kill_on_drop: false }`
[INFO] [stdout] 7aae12b34b04030b4b775ba50fd74387a3493fe9a7b4cc4690fb0733a62686e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 394110fc22c6c7a2c1d497064530b09dcd85a02a00053d995398fe0d938fa088
[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" "394110fc22c6c7a2c1d497064530b09dcd85a02a00053d995398fe0d938fa088", kill_on_drop: false }`
[INFO] [stderr]  Documenting rust-dir v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `Command { std: "docker" "inspect" "394110fc22c6c7a2c1d497064530b09dcd85a02a00053d995398fe0d938fa088", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "394110fc22c6c7a2c1d497064530b09dcd85a02a00053d995398fe0d938fa088", kill_on_drop: false }`
[INFO] [stdout] 394110fc22c6c7a2c1d497064530b09dcd85a02a00053d995398fe0d938fa088