[INFO] fetching crate sp-phragmen 2.0.0-rc2... [INFO] documenting sp-phragmen-2.0.0-rc2 against 1.61.0 for beta-1.62-rustdoc-1 [INFO] extracting crate sp-phragmen 2.0.0-rc2 into /workspace/builds/worker-21/source [INFO] validating manifest of crates.io crate sp-phragmen 2.0.0-rc2 on toolchain 1.61.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", 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-21/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--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] [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-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 04887f4fe4f6dedbe5fc355ff1cc6cdc402a06ee9134ef3e8b434dbcf5c0a8f9 [INFO] running `Command { std: "docker" "start" "-a" "04887f4fe4f6dedbe5fc355ff1cc6cdc402a06ee9134ef3e8b434dbcf5c0a8f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "04887f4fe4f6dedbe5fc355ff1cc6cdc402a06ee9134ef3e8b434dbcf5c0a8f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "04887f4fe4f6dedbe5fc355ff1cc6cdc402a06ee9134ef3e8b434dbcf5c0a8f9", kill_on_drop: false }` [INFO] [stdout] 04887f4fe4f6dedbe5fc355ff1cc6cdc402a06ee9134ef3e8b434dbcf5c0a8f9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f0d0b17194bcdd7877ad39235423cdb5b8febee58a5f5b8f089462b835f4b5b1 [INFO] running `Command { std: "docker" "start" "-a" "f0d0b17194bcdd7877ad39235423cdb5b8febee58a5f5b8f089462b835f4b5b1", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling syn v1.0.95 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking radium v0.3.0 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking byte-slice-cast v0.3.5 [INFO] [stderr] Checking sp-std v2.0.1 [INFO] [stderr] Checking bitvec v0.17.4 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking integer-sqrt v0.1.5 [INFO] [stderr] Compiling sp-debug-derive v2.0.1 [INFO] [stderr] Compiling toml v0.5.9 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling parity-scale-codec-derive v1.2.3 [INFO] [stderr] Compiling sp-phragmen-compact v2.0.0-rc2 [INFO] [stderr] Checking parity-scale-codec v1.3.7 [INFO] [stderr] Checking sp-arithmetic v2.0.1 [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:128:61 [INFO] [stdout] | [INFO] [stdout] 128 | /// If you are certain that no cycles exist, you can use [`root_unchecked`]. [INFO] [stdout] | ^^^^^^^^^^^^^^ no item named `root_unchecked` in scope [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::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: this URL is not a hyperlink [INFO] [stdout] --> src/lib.rs:31:31 [INFO] [stdout] | [INFO] [stdout] 31 | //! Reference implementation: https://github.com/w3f/consensus [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::bare_urls)]` on by default [INFO] [stdout] = note: bare URLs are not automatically turned into clickable links [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this URL is not a hyperlink [INFO] [stdout] --> src/lib.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | //! https://research.web3.foundation/en/latest/polkadot/NPoS/4.%20Sequential%20Phragm%C3%A9n%E2%80%99s%20method/ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `` [INFO] [stdout] | [INFO] [stdout] = note: bare URLs are not automatically turned into clickable links [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this URL is not a hyperlink [INFO] [stdout] --> src/reduce.rs:48:8 [INFO] [stdout] | [INFO] [stdout] 48 | //! 1. https://hackmd.io/JOn9x98iS0e0DPWQ87zGWg?view [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `` [INFO] [stdout] | [INFO] [stdout] = note: bare URLs are not automatically turned into clickable links [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 37.30s [INFO] running `Command { std: "docker" "inspect" "f0d0b17194bcdd7877ad39235423cdb5b8febee58a5f5b8f089462b835f4b5b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0d0b17194bcdd7877ad39235423cdb5b8febee58a5f5b8f089462b835f4b5b1", kill_on_drop: false }` [INFO] [stdout] f0d0b17194bcdd7877ad39235423cdb5b8febee58a5f5b8f089462b835f4b5b1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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" "RUSTFLAGS=--cap-lints=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }` [INFO] [stdout] c18ff63aba2165a7cad119f690a41f744f8adfe52c6ed7a30256ab7c7684a921 [INFO] running `Command { std: "docker" "start" "-a" "c18ff63aba2165a7cad119f690a41f744f8adfe52c6ed7a30256ab7c7684a921", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling syn v1.0.95 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking radium v0.3.0 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking byte-slice-cast v0.3.5 [INFO] [stderr] Checking sp-std v2.0.1 [INFO] [stderr] Checking bitvec v0.17.4 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking integer-sqrt v0.1.5 [INFO] [stderr] Compiling sp-debug-derive v2.0.1 [INFO] [stderr] Compiling toml v0.5.9 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling parity-scale-codec-derive v1.2.3 [INFO] [stderr] Compiling sp-phragmen-compact v2.0.0-rc2 [INFO] [stderr] Checking parity-scale-codec v1.3.7 [INFO] [stderr] Checking sp-arithmetic v2.0.1 [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:128:61 [INFO] [stdout] | [INFO] [stdout] 128 | /// If you are certain that no cycles exist, you can use [`root_unchecked`]. [INFO] [stdout] | ^^^^^^^^^^^^^^ no item named `root_unchecked` in scope [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::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: this URL is not a hyperlink [INFO] [stdout] --> src/lib.rs:31:31 [INFO] [stdout] | [INFO] [stdout] 31 | //! Reference implementation: https://github.com/w3f/consensus [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::bare_urls)]` on by default [INFO] [stdout] = note: bare URLs are not automatically turned into clickable links [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this URL is not a hyperlink [INFO] [stdout] --> src/lib.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | //! https://research.web3.foundation/en/latest/polkadot/NPoS/4.%20Sequential%20Phragm%C3%A9n%E2%80%99s%20method/ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `` [INFO] [stdout] | [INFO] [stdout] = note: bare URLs are not automatically turned into clickable links [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this URL is not a hyperlink [INFO] [stdout] --> src/reduce.rs:48:8 [INFO] [stdout] | [INFO] [stdout] 48 | //! 1. https://hackmd.io/JOn9x98iS0e0DPWQ87zGWg?view [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `` [INFO] [stdout] | [INFO] [stdout] = note: bare URLs are not automatically turned into clickable links [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 40.64s [INFO] running `Command { std: "docker" "inspect" "c18ff63aba2165a7cad119f690a41f744f8adfe52c6ed7a30256ab7c7684a921", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c18ff63aba2165a7cad119f690a41f744f8adfe52c6ed7a30256ab7c7684a921", kill_on_drop: false }` [INFO] [stdout] c18ff63aba2165a7cad119f690a41f744f8adfe52c6ed7a30256ab7c7684a921