[INFO] fetching crate pallet-staking 2.0.0...
[INFO] documenting pallet-staking-2.0.0 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate pallet-staking 2.0.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate pallet-staking 2.0.0 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 pallet-staking 2.0.0
[INFO] finished tweaking crates.io crate pallet-staking 2.0.0
[INFO] tweaked toml for crates.io crate pallet-staking 2.0.0 written to /workspace/builds/worker-0/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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pallet-authorship v2.0.0
[INFO] [stderr]   Downloaded pallet-timestamp v2.0.0
[INFO] [stderr]   Downloaded sp-session v2.0.0
[INFO] [stderr]   Downloaded sp-authorship v2.0.0
[INFO] [stderr]   Downloaded sp-staking v2.0.0
[INFO] [stderr]   Downloaded pallet-session v2.0.0
[INFO] [stderr]   Downloaded sp-npos-elections-compact v2.0.0
[INFO] [stderr]   Downloaded sp-npos-elections v2.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 0886e2dc368148574b89203baed6570b86bf7e0629e04584a06714300310d5bf
[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" "0886e2dc368148574b89203baed6570b86bf7e0629e04584a06714300310d5bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0886e2dc368148574b89203baed6570b86bf7e0629e04584a06714300310d5bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0886e2dc368148574b89203baed6570b86bf7e0629e04584a06714300310d5bf", kill_on_drop: false }`
[INFO] [stdout] 0886e2dc368148574b89203baed6570b86bf7e0629e04584a06714300310d5bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 045e17b3e1bd2d48884fbf3095ba0d3cf532e69f084a0ea029d06c0265f194a3
[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" "045e17b3e1bd2d48884fbf3095ba0d3cf532e69f084a0ea029d06c0265f194a3", kill_on_drop: false }`
[INFO] [stderr]     Checking parking_lot v0.11.0
[INFO] [stderr]    Compiling sp-npos-elections-compact v2.0.0
[INFO] [stderr]     Checking once_cell v1.4.1
[INFO] [stderr]     Checking futures-task v0.3.6
[INFO] [stderr]     Checking tiny-bip39 v0.7.3
[INFO] [stderr]     Checking futures-util v0.3.6
[INFO] [stderr]     Checking sp-npos-elections v2.0.0
[INFO] [stderr]     Checking futures-executor v0.3.6
[INFO] [stderr]     Checking futures v0.3.6
[INFO] [stderr]     Checking sp-core v2.0.0
[INFO] [stderr]     Checking wasm-timer v0.2.5
[INFO] [stderr]     Checking sp-trie v2.0.0
[INFO] [stderr]     Checking sp-inherents v2.0.0
[INFO] [stderr]     Checking frame-metadata v12.0.0
[INFO] [stderr]     Checking sp-state-machine v0.8.0
[INFO] [stderr]     Checking sp-io v2.0.0
[INFO] [stderr]     Checking sp-application-crypto v2.0.0
[INFO] [stderr]     Checking sp-runtime v2.0.0
[INFO] [stderr]     Checking sp-version v2.0.0
[INFO] [stderr]     Checking frame-support v2.0.0
[INFO] [stderr]     Checking sp-staking v2.0.0
[INFO] [stderr]     Checking sp-authorship v2.0.0
[INFO] [stderr]     Checking sp-api v2.0.0
[INFO] [stderr]     Checking sp-timestamp v2.0.0
[INFO] [stderr]     Checking sp-session v2.0.0
[INFO] [stderr]     Checking frame-system v2.0.0
[INFO] [stderr]     Checking frame-benchmarking v2.0.0
[INFO] [stderr]     Checking pallet-authorship v2.0.0
[INFO] [stderr]     Checking pallet-timestamp v2.0.0
[INFO] [stderr]     Checking pallet-session v2.0.0
[INFO] [stderr]  Documenting pallet-staking v2.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `slashable_balance_of`
[INFO] [stdout]     --> src/lib.rs:2167:24
[INFO] [stdout]      |
[INFO] [stdout] 2167 |     /// internal impl of [`slashable_balance_of`] that returns [`VoteWeight`].
[INFO] [stdout]      |                           ^^^^^^^^^^^^^^^^^^^^^^ the module `pallet_staking` contains no item named `slashable_balance_of`
[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: unresolved link to `try_do_phragmen`
[INFO] [stdout]     --> src/lib.rs:2743:12
[INFO] [stdout]      |
[INFO] [stdout] 2743 |     /// Runs [`try_do_phragmen`] and updates the following storage items:
[INFO] [stdout]      |               ^^^^^^^^^^^^^^^^^ the module `pallet_staking` contains no item named `try_do_phragmen`
[INFO] [stdout]      |
[INFO] [stdout]      = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `do_phragmen`
[INFO] [stdout]     --> src/lib.rs:2827:42
[INFO] [stdout]      |
[INFO] [stdout] 2827 |     /// This is basically a wrapper around [`do_phragmen`] which translates
[INFO] [stdout]      |                                             ^^^^^^^^^^^^^ the module `pallet_staking` contains no item named `do_phragmen`
[INFO] [stdout]      |
[INFO] [stdout]      = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Supports`
[INFO] [stdout]     --> src/lib.rs:2917:24
[INFO] [stdout]      |
[INFO] [stdout] 2917 |     /// Consume a set of [`Supports`] from [`sp_npos_elections`] and collect them into a [`Exposure`]
[INFO] [stdout]      |                           ^^^^^^^^^^ the module `pallet_staking` contains no item named `Supports`
[INFO] [stdout]      |
[INFO] [stdout]      = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 04s
[INFO] running `Command { std: "docker" "inspect" "045e17b3e1bd2d48884fbf3095ba0d3cf532e69f084a0ea029d06c0265f194a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "045e17b3e1bd2d48884fbf3095ba0d3cf532e69f084a0ea029d06c0265f194a3", kill_on_drop: false }`
[INFO] [stdout] 045e17b3e1bd2d48884fbf3095ba0d3cf532e69f084a0ea029d06c0265f194a3
