[INFO] fetching crate cdshealpix 0.5.2...
[INFO] documenting cdshealpix-0.5.2 against beta-2020-08-29 for beta-1.47-rustdoc-1
[INFO] extracting crate cdshealpix 0.5.2 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate cdshealpix 0.5.2 on toolchain beta-2020-08-29
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cdshealpix 0.5.2
[INFO] finished tweaking crates.io crate cdshealpix 0.5.2
[INFO] tweaked toml for crates.io crate cdshealpix 0.5.2 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded katex-doc v0.1.0
[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" "+beta-2020-08-29" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 051721887b5b020adcbc23e13fb13bb5dad559aaf7dd3149901b3205fe706c13
[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" "051721887b5b020adcbc23e13fb13bb5dad559aaf7dd3149901b3205fe706c13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "051721887b5b020adcbc23e13fb13bb5dad559aaf7dd3149901b3205fe706c13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "051721887b5b020adcbc23e13fb13bb5dad559aaf7dd3149901b3205fe706c13", kill_on_drop: false }`
[INFO] [stdout] 051721887b5b020adcbc23e13fb13bb5dad559aaf7dd3149901b3205fe706c13
[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" "+beta-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f3da2fe58f75507ce27c202239f53da8593fd39d9ebe313e940f98a01c755b30
[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" "f3da2fe58f75507ce27c202239f53da8593fd39d9ebe313e940f98a01c755b30", kill_on_drop: false }`
[INFO] [stderr]     Checking katex-doc v0.1.0
[INFO] [stderr]     Checking num-complex v0.2.4
[INFO] [stderr]     Checking num-iter v0.1.41
[INFO] [stderr]     Checking num v0.2.1
[INFO] [stderr]  Documenting cdshealpix v0.5.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]     --> src/nested/mod.rs:2702:3
[INFO] [stdout]      |
[INFO] [stdout] 2702 |   (((k << 2) + ( ((i as i8) + ((k - 1) >> 7)) & 3_i8)) as u8)
[INFO] [stdout]      |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.00s
[INFO] running `Command { std: "docker" "inspect" "f3da2fe58f75507ce27c202239f53da8593fd39d9ebe313e940f98a01c755b30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3da2fe58f75507ce27c202239f53da8593fd39d9ebe313e940f98a01c755b30", kill_on_drop: false }`
[INFO] [stdout] f3da2fe58f75507ce27c202239f53da8593fd39d9ebe313e940f98a01c755b30