[INFO] cloning repository https://github.com/ELCHILEN0/memcached
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ELCHILEN0/memcached" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FELCHILEN0%2Fmemcached", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FELCHILEN0%2Fmemcached'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f0291bdddd050b2cb46014e1364a435f48ed7c50
[INFO] documenting ELCHILEN0/memcached 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%2FELCHILEN0%2Fmemcached" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ELCHILEN0/memcached 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/ELCHILEN0/memcached
[INFO] finished tweaking git repo https://github.com/ELCHILEN0/memcached
[INFO] tweaked toml for git repo https://github.com/ELCHILEN0/memcached written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/ELCHILEN0/memcached 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] a00da64b77b0179edd4edaaf9235234437ff837db75b1f3f3e3076ea8c42a1e8
[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" "a00da64b77b0179edd4edaaf9235234437ff837db75b1f3f3e3076ea8c42a1e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a00da64b77b0179edd4edaaf9235234437ff837db75b1f3f3e3076ea8c42a1e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a00da64b77b0179edd4edaaf9235234437ff837db75b1f3f3e3076ea8c42a1e8", kill_on_drop: false }`
[INFO] [stdout] a00da64b77b0179edd4edaaf9235234437ff837db75b1f3f3e3076ea8c42a1e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] e0892349b5cf507d813362ce69b2a1ff27b71f57a74e0031e8ab59b6a2681aa4
[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" "e0892349b5cf507d813362ce69b2a1ff27b71f57a74e0031e8ab59b6a2681aa4", kill_on_drop: false }`
[INFO] [stderr]  Documenting memcached v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `Command { std: "docker" "inspect" "e0892349b5cf507d813362ce69b2a1ff27b71f57a74e0031e8ab59b6a2681aa4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0892349b5cf507d813362ce69b2a1ff27b71f57a74e0031e8ab59b6a2681aa4", kill_on_drop: false }`
[INFO] [stdout] e0892349b5cf507d813362ce69b2a1ff27b71f57a74e0031e8ab59b6a2681aa4