[INFO] fetching crate moore-vhdl 0.14.0... [INFO] documenting moore-vhdl-0.14.0 against 1.64.0 for beta-1.65-rustdoc-2 [INFO] extracting crate moore-vhdl 0.14.0 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate moore-vhdl 0.14.0 on toolchain 1.64.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.64.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate moore-vhdl 0.14.0 [INFO] finished tweaking crates.io crate moore-vhdl 0.14.0 [INFO] tweaked toml for crates.io crate moore-vhdl 0.14.0 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.64.0" "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" "+1.64.0" "fetch" "--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 num v0.3.1 [INFO] [stderr] Downloaded memoffset v0.6.5 [INFO] [stderr] Downloaded termcolor v1.1.3 [INFO] [stderr] Downloaded typed-arena v2.0.1 [INFO] [stderr] Downloaded env_logger v0.7.1 [INFO] [stderr] Downloaded rayon v1.5.3 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.11 [INFO] [stderr] Downloaded crossbeam-deque v0.8.2 [INFO] [stderr] Downloaded num-integer v0.1.45 [INFO] [stderr] Downloaded num-traits v0.2.15 [INFO] [stderr] Downloaded atom v0.3.6 [INFO] [stderr] Downloaded num-iter v0.1.43 [INFO] [stderr] Downloaded humantime v1.3.0 [INFO] [stderr] Downloaded pretty_env_logger v0.4.0 [INFO] [stderr] Downloaded num-complex v0.3.1 [INFO] [stderr] Downloaded num-rational v0.3.2 [INFO] [stderr] Downloaded rayon-core v1.9.3 [INFO] [stderr] Downloaded lalrpop-util v0.19.8 [INFO] [stderr] Downloaded hibitset v0.6.3 [INFO] [stderr] Downloaded num-bigint v0.3.3 [INFO] [stderr] Downloaded itertools v0.9.0 [INFO] [stderr] Downloaded memmap v0.7.0 [INFO] [stderr] Downloaded llhd v0.16.0 [INFO] [stderr] Downloaded moore-vhdl-syntax v0.14.0 [INFO] [stderr] Downloaded moore-common v0.14.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+1.64.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 167eea4050be05f32a1826b348abddc94a9a4639a3e317527da0129beb827253 [INFO] running `Command { std: "docker" "start" "-a" "167eea4050be05f32a1826b348abddc94a9a4639a3e317527da0129beb827253", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "167eea4050be05f32a1826b348abddc94a9a4639a3e317527da0129beb827253", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "167eea4050be05f32a1826b348abddc94a9a4639a3e317527da0129beb827253", kill_on_drop: false }` [INFO] [stdout] 167eea4050be05f32a1826b348abddc94a9a4639a3e317527da0129beb827253 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+1.64.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b60fe1feb64127325aac71640c57a0469215de1850df048041dae76186394095 [INFO] running `Command { std: "docker" "start" "-a" "b60fe1feb64127325aac71640c57a0469215de1850df048041dae76186394095", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.135 [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling syn v1.0.102 [INFO] [stderr] Compiling serde_derive v1.0.145 [INFO] [stderr] Compiling crossbeam-utils v0.8.12 [INFO] [stderr] Compiling serde v1.0.145 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking regex-syntax v0.6.27 [INFO] [stderr] Checking either v1.8.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling anyhow v1.0.65 [INFO] [stderr] Checking unicode-width v0.1.10 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking once_cell v1.15.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking atom v0.3.6 [INFO] [stderr] Checking typed-arena v2.0.1 [INFO] [stderr] Checking lalrpop-util v0.19.8 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.11 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-bigint v0.3.3 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Checking aho-corasick v0.7.19 [INFO] [stderr] Checking crossbeam-channel v0.5.6 [INFO] [stderr] Checking crossbeam-deque v0.8.2 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking regex v1.6.0 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Checking hibitset v0.6.3 [INFO] [stderr] Checking num-complex v0.3.1 [INFO] [stderr] Checking moore-common v0.14.0 [INFO] [stderr] Checking moore-vhdl-syntax v0.14.0 [INFO] [stderr] Checking num v0.3.1 [INFO] [stderr] Checking llhd v0.16.0 [INFO] [stderr] Documenting moore-vhdl v0.14.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> scope2.rs:70:47 [INFO] [stdout] | [INFO] [stdout] 70 | (Def2::Node(a), Def2::Node(b)) => (a as *const _ == b as *const _), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 70 - (Def2::Node(a), Def2::Node(b)) => (a as *const _ == b as *const _), [INFO] [stdout] 70 + (Def2::Node(a), Def2::Node(b)) => a as *const _ == b as *const _, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> scope2.rs:71:45 [INFO] [stdout] | [INFO] [stdout] 71 | (Def2::Lib(a), Def2::Lib(b)) => (a as *const _ == b as *const _), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 71 - (Def2::Lib(a), Def2::Lib(b)) => (a as *const _ == b as *const _), [INFO] [stdout] 71 + (Def2::Lib(a), Def2::Lib(b)) => a as *const _ == b as *const _, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> scope2.rs:72:45 [INFO] [stdout] | [INFO] [stdout] 72 | (Def2::Pkg(a), Def2::Pkg(b)) => (a as *const _ == b as *const _), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 72 - (Def2::Pkg(a), Def2::Pkg(b)) => (a as *const _ == b as *const _), [INFO] [stdout] 72 + (Def2::Pkg(a), Def2::Pkg(b)) => a as *const _ == b as *const _, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> scope2.rs:73:47 [INFO] [stdout] | [INFO] [stdout] 73 | (Def2::Type(a), Def2::Type(b)) => (a as *const _ == b as *const _), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 73 - (Def2::Type(a), Def2::Type(b)) => (a as *const _ == b as *const _), [INFO] [stdout] 73 + (Def2::Type(a), Def2::Type(b)) => a as *const _ == b as *const _, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> scope2.rs:74:47 [INFO] [stdout] | [INFO] [stdout] 74 | (Def2::Enum(a), Def2::Enum(b)) => (a == b), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 74 - (Def2::Enum(a), Def2::Enum(b)) => (a == b), [INFO] [stdout] 74 + (Def2::Enum(a), Def2::Enum(b)) => a == b, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> scope2.rs:75:47 [INFO] [stdout] | [INFO] [stdout] 75 | (Def2::Unit(a), Def2::Unit(b)) => (a == b), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 75 - (Def2::Unit(a), Def2::Unit(b)) => (a == b), [INFO] [stdout] 75 + (Def2::Unit(a), Def2::Unit(b)) => a == b, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 37.82s [INFO] running `Command { std: "docker" "inspect" "b60fe1feb64127325aac71640c57a0469215de1850df048041dae76186394095", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b60fe1feb64127325aac71640c57a0469215de1850df048041dae76186394095", kill_on_drop: false }` [INFO] [stdout] b60fe1feb64127325aac71640c57a0469215de1850df048041dae76186394095 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "RUSTDOCFLAGS=--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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+1.64.0" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e3a31db9857da430048cabd662eb61759b6eb13387186af2c3bb1112df43a747 [INFO] running `Command { std: "docker" "start" "-a" "e3a31db9857da430048cabd662eb61759b6eb13387186af2c3bb1112df43a747", kill_on_drop: false }` [INFO] [stderr] Documenting moore-vhdl v0.14.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> scope2.rs:70:47 [INFO] [stdout] | [INFO] [stdout] 70 | (Def2::Node(a), Def2::Node(b)) => (a as *const _ == b as *const _), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 70 - (Def2::Node(a), Def2::Node(b)) => (a as *const _ == b as *const _), [INFO] [stdout] 70 + (Def2::Node(a), Def2::Node(b)) => a as *const _ == b as *const _, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> scope2.rs:71:45 [INFO] [stdout] | [INFO] [stdout] 71 | (Def2::Lib(a), Def2::Lib(b)) => (a as *const _ == b as *const _), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 71 - (Def2::Lib(a), Def2::Lib(b)) => (a as *const _ == b as *const _), [INFO] [stdout] 71 + (Def2::Lib(a), Def2::Lib(b)) => a as *const _ == b as *const _, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> scope2.rs:72:45 [INFO] [stdout] | [INFO] [stdout] 72 | (Def2::Pkg(a), Def2::Pkg(b)) => (a as *const _ == b as *const _), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 72 - (Def2::Pkg(a), Def2::Pkg(b)) => (a as *const _ == b as *const _), [INFO] [stdout] 72 + (Def2::Pkg(a), Def2::Pkg(b)) => a as *const _ == b as *const _, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> scope2.rs:73:47 [INFO] [stdout] | [INFO] [stdout] 73 | (Def2::Type(a), Def2::Type(b)) => (a as *const _ == b as *const _), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 73 - (Def2::Type(a), Def2::Type(b)) => (a as *const _ == b as *const _), [INFO] [stdout] 73 + (Def2::Type(a), Def2::Type(b)) => a as *const _ == b as *const _, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> scope2.rs:74:47 [INFO] [stdout] | [INFO] [stdout] 74 | (Def2::Enum(a), Def2::Enum(b)) => (a == b), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 74 - (Def2::Enum(a), Def2::Enum(b)) => (a == b), [INFO] [stdout] 74 + (Def2::Enum(a), Def2::Enum(b)) => a == b, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> scope2.rs:75:47 [INFO] [stdout] | [INFO] [stdout] 75 | (Def2::Unit(a), Def2::Unit(b)) => (a == b), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 75 - (Def2::Unit(a), Def2::Unit(b)) => (a == b), [INFO] [stdout] 75 + (Def2::Unit(a), Def2::Unit(b)) => a == b, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.71s [INFO] running `Command { std: "docker" "inspect" "e3a31db9857da430048cabd662eb61759b6eb13387186af2c3bb1112df43a747", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3a31db9857da430048cabd662eb61759b6eb13387186af2c3bb1112df43a747", kill_on_drop: false }` [INFO] [stdout] e3a31db9857da430048cabd662eb61759b6eb13387186af2c3bb1112df43a747