[INFO] fetching crate succinct 0.5.2...
[INFO] documenting succinct-0.5.2 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate succinct 0.5.2 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate succinct 0.5.2 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate succinct 0.5.2
[INFO] finished tweaking crates.io crate succinct 0.5.2
[INFO] tweaked toml for crates.io crate succinct 0.5.2 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f373498e2243cd2d232045b8784392e8eba0141bc729b265eddabf0ff4aa5eb3
[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" "f373498e2243cd2d232045b8784392e8eba0141bc729b265eddabf0ff4aa5eb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f373498e2243cd2d232045b8784392e8eba0141bc729b265eddabf0ff4aa5eb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f373498e2243cd2d232045b8784392e8eba0141bc729b265eddabf0ff4aa5eb3", kill_on_drop: false }`
[INFO] [stdout] f373498e2243cd2d232045b8784392e8eba0141bc729b265eddabf0ff4aa5eb3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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-2020-10-09" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", 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] 5fe326b1238d68a2f4f1360a3c8acb854fd67e165f60fd93d8cf4b5b06a10b91
[INFO] running `Command { std: "docker" "start" "-a" "5fe326b1238d68a2f4f1360a3c8acb854fd67e165f60fd93d8cf4b5b06a10b91", kill_on_drop: false }`
[INFO] [stderr]  Documenting succinct v0.5.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/storage.rs:182:51
[INFO] [stdout]     |
[INFO] [stdout] 182 |                 "Block::get_bits: out of bounds");;
[INFO] [stdout]     |                                                   ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[inline]` is ignored on function prototypes
[INFO] [stdout]   --> src/space_usage.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 68 |     #[inline]
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.40s
[INFO] running `Command { std: "docker" "inspect" "5fe326b1238d68a2f4f1360a3c8acb854fd67e165f60fd93d8cf4b5b06a10b91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fe326b1238d68a2f4f1360a3c8acb854fd67e165f60fd93d8cf4b5b06a10b91", kill_on_drop: false }`
[INFO] [stdout] 5fe326b1238d68a2f4f1360a3c8acb854fd67e165f60fd93d8cf4b5b06a10b91
