[INFO] fetching crate sp-phragmen 2.0.0-rc2...
[INFO] documenting sp-phragmen-2.0.0-rc2 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate sp-phragmen 2.0.0-rc2 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate sp-phragmen 2.0.0-rc2 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 sp-phragmen 2.0.0-rc2
[INFO] finished tweaking crates.io crate sp-phragmen 2.0.0-rc2
[INFO] tweaked toml for crates.io crate sp-phragmen 2.0.0-rc2 written to /workspace/builds/worker-14/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]  Downloading crates ...
[INFO] [stderr]   Downloaded sp-phragmen-compact v2.0.0-rc2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 43d9a47893c9ba1e14f0d14f2a8fd25ad57ff915d11892e41cca5295660daea8
[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" "43d9a47893c9ba1e14f0d14f2a8fd25ad57ff915d11892e41cca5295660daea8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "43d9a47893c9ba1e14f0d14f2a8fd25ad57ff915d11892e41cca5295660daea8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43d9a47893c9ba1e14f0d14f2a8fd25ad57ff915d11892e41cca5295660daea8", kill_on_drop: false }`
[INFO] [stdout] 43d9a47893c9ba1e14f0d14f2a8fd25ad57ff915d11892e41cca5295660daea8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stdout] 52aeab6a6948b8f0f6e6872be6143106e52e37e765072c5690372e9cadfef945
[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" "52aeab6a6948b8f0f6e6872be6143106e52e37e765072c5690372e9cadfef945", kill_on_drop: false }`
[INFO] [stderr]    Compiling sp-debug-derive v2.0.0
[INFO] [stderr]     Checking integer-sqrt v0.1.5
[INFO] [stderr]    Compiling parity-scale-codec-derive v1.2.2
[INFO] [stderr]    Compiling sp-phragmen-compact v2.0.0-rc2
[INFO] [stderr]     Checking parity-scale-codec v1.3.5
[INFO] [stderr]     Checking sp-arithmetic v2.0.0
[INFO] [stderr]  Documenting sp-phragmen v2.0.0-rc2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `root_unchecked`
[INFO] [stdout]    --> src/node.rs:128:60
[INFO] [stdout]     |
[INFO] [stdout] 128 |     /// If you are certain that no cycles exist, you can use [`root_unchecked`].
[INFO] [stdout]     |                                                               ^^^^^^^^^^^^^^^^ the module `node` contains no item named `root_unchecked`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(broken_intra_doc_links)]` on by default
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.65s
[INFO] running `Command { std: "docker" "inspect" "52aeab6a6948b8f0f6e6872be6143106e52e37e765072c5690372e9cadfef945", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52aeab6a6948b8f0f6e6872be6143106e52e37e765072c5690372e9cadfef945", kill_on_drop: false }`
[INFO] [stdout] 52aeab6a6948b8f0f6e6872be6143106e52e37e765072c5690372e9cadfef945
