[INFO] cloning repository https://github.com/naomijub/rust-compose
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/naomijub/rust-compose" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnaomijub%2Frust-compose", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnaomijub%2Frust-compose'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e29fcad4c6e7e8cf4598e02b75e7aeb6fcba783f
[INFO] documenting naomijub/rust-compose 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%2Fnaomijub%2Frust-compose" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/naomijub/rust-compose 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/naomijub/rust-compose
[INFO] finished tweaking git repo https://github.com/naomijub/rust-compose
[INFO] tweaked toml for git repo https://github.com/naomijub/rust-compose written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/naomijub/rust-compose 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] b79ad7edc0265c2749a49191a182b67a6e8ee3e3b7e6c2ca224a537adbbcf041
[INFO] running `Command { std: "docker" "start" "-a" "b79ad7edc0265c2749a49191a182b67a6e8ee3e3b7e6c2ca224a537adbbcf041", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b79ad7edc0265c2749a49191a182b67a6e8ee3e3b7e6c2ca224a537adbbcf041", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b79ad7edc0265c2749a49191a182b67a6e8ee3e3b7e6c2ca224a537adbbcf041", kill_on_drop: false }`
[INFO] [stdout] b79ad7edc0265c2749a49191a182b67a6e8ee3e3b7e6c2ca224a537adbbcf041
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 397086e0f02c7faa30c12df9df3b84c43bbd405a38b2407a5e98591da315abef
[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" "397086e0f02c7faa30c12df9df3b84c43bbd405a38b2407a5e98591da315abef", kill_on_drop: false }`
[INFO] [stderr]  Documenting compose v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.65s
[INFO] running `Command { std: "docker" "inspect" "397086e0f02c7faa30c12df9df3b84c43bbd405a38b2407a5e98591da315abef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "397086e0f02c7faa30c12df9df3b84c43bbd405a38b2407a5e98591da315abef", kill_on_drop: false }`
[INFO] [stdout] 397086e0f02c7faa30c12df9df3b84c43bbd405a38b2407a5e98591da315abef