[INFO] fetching crate rusoto_mgh 0.45.0...
[INFO] documenting rusoto_mgh-0.45.0 against 1.47.0 for beta-1.48-rustdoc-1
[INFO] extracting crate rusoto_mgh 0.45.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate rusoto_mgh 0.45.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rusoto_mgh 0.45.0
[INFO] finished tweaking crates.io crate rusoto_mgh 0.45.0
[INFO] tweaked toml for crates.io crate rusoto_mgh 0.45.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+1.47.0" "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] e255ba1a9b1b47d79abecae6afe66ab614b911853733f382233cd02dac5f4c82
[INFO] running `Command { std: "docker" "start" "-a" "e255ba1a9b1b47d79abecae6afe66ab614b911853733f382233cd02dac5f4c82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e255ba1a9b1b47d79abecae6afe66ab614b911853733f382233cd02dac5f4c82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e255ba1a9b1b47d79abecae6afe66ab614b911853733f382233cd02dac5f4c82", kill_on_drop: false }`
[INFO] [stdout] e255ba1a9b1b47d79abecae6afe66ab614b911853733f382233cd02dac5f4c82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+1.47.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7385d0e992518b234efe51b5773ef6405e2a4f33bfc88a666acbbc2e92a94ded
[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" "7385d0e992518b234efe51b5773ef6405e2a4f33bfc88a666acbbc2e92a94ded", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Documenting rusoto_mgh v0.45.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.03s
[INFO] running `Command { std: "docker" "inspect" "7385d0e992518b234efe51b5773ef6405e2a4f33bfc88a666acbbc2e92a94ded", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7385d0e992518b234efe51b5773ef6405e2a4f33bfc88a666acbbc2e92a94ded", kill_on_drop: false }`
[INFO] [stdout] 7385d0e992518b234efe51b5773ef6405e2a4f33bfc88a666acbbc2e92a94ded
