[INFO] cloning repository https://github.com/chorman0773/mdbook-fiction-tools [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/chorman0773/mdbook-fiction-tools" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchorman0773%2Fmdbook-fiction-tools", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchorman0773%2Fmdbook-fiction-tools'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0788b3891fbc11638dde05e3e175a3489df5d021 [INFO] building chorman0773/mdbook-fiction-tools against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchorman0773%2Fmdbook-fiction-tools" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/chorman0773/mdbook-fiction-tools [INFO] finished tweaking git repo https://github.com/chorman0773/mdbook-fiction-tools [INFO] tweaked toml for git repo https://github.com/chorman0773/mdbook-fiction-tools written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/chorman0773/mdbook-fiction-tools on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/chorman0773/mdbook-fiction-tools already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b0e991703b83dd4b924798668f8dde2a1b9ae02cf7e88579a838d953be810ca5 [INFO] running `Command { std: "docker" "start" "-a" "b0e991703b83dd4b924798668f8dde2a1b9ae02cf7e88579a838d953be810ca5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b0e991703b83dd4b924798668f8dde2a1b9ae02cf7e88579a838d953be810ca5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0e991703b83dd4b924798668f8dde2a1b9ae02cf7e88579a838d953be810ca5", kill_on_drop: false }` [INFO] [stdout] b0e991703b83dd4b924798668f8dde2a1b9ae02cf7e88579a838d953be810ca5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7c87424218527eb354b440f2902cc53df5d9fb8ef06e98ffef286ce66119595a [INFO] running `Command { std: "docker" "start" "-a" "7c87424218527eb354b440f2902cc53df5d9fb8ef06e98ffef286ce66119595a", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.216 [INFO] [stderr] Compiling rustix v0.38.42 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling syn v2.0.91 [INFO] [stderr] Compiling ucd-trie v0.1.7 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde_json v1.0.134 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling unicase v2.8.1 [INFO] [stderr] Compiling pulldown-cmark v0.12.2 [INFO] [stderr] Compiling num-modular v0.6.1 [INFO] [stderr] Compiling pulldown-cmark v0.10.3 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling semver v1.0.24 [INFO] [stderr] Compiling pulldown-cmark-escape v0.10.1 [INFO] [stderr] Compiling pulldown-cmark-escape v0.11.0 [INFO] [stderr] Compiling winnow v0.6.20 [INFO] [stderr] Compiling deranged v0.3.11 [INFO] [stderr] Compiling num-order v1.2.0 [INFO] [stderr] Compiling chrono v0.4.39 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling terminal_size v0.4.1 [INFO] [stderr] Compiling clap_builder v4.5.23 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling serde_derive v1.0.216 [INFO] [stderr] Compiling thiserror-impl v2.0.9 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling env_filter v0.1.3 [INFO] [stderr] Compiling bstr v1.11.1 [INFO] [stderr] Compiling with_builtin_macros-proc_macros v0.0.3 [INFO] [stderr] Compiling env_logger v0.11.6 [INFO] [stderr] Compiling opener v0.7.2 [INFO] [stderr] Compiling tempfile v3.14.0 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Compiling topological-sort v0.2.2 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling time v0.3.37 [INFO] [stderr] Compiling with_builtin_macros v0.0.3 [INFO] [stderr] Compiling pulldown-cmark-to-cmark v20.0.0 [INFO] [stderr] Compiling thiserror v2.0.9 [INFO] [stderr] Compiling xml-rs v0.8.24 [INFO] [stderr] Compiling pest v2.7.15 [INFO] [stderr] Compiling clap v4.5.23 [INFO] [stderr] Compiling clap_complete v4.5.40 [INFO] [stderr] Compiling pest_meta v2.7.15 [INFO] [stderr] Compiling pest_generator v2.7.15 [INFO] [stderr] Compiling pest_derive v2.7.15 [INFO] [stderr] Compiling indexmap v2.7.0 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Compiling serde_spanned v0.6.8 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Compiling uuid v1.11.0 [INFO] [stderr] Compiling toml_edit v0.22.22 [INFO] [stderr] Compiling handlebars v6.2.0 [INFO] [stderr] Compiling toml v0.8.19 [INFO] [stderr] Compiling mdbook v0.4.43 [INFO] [stderr] Compiling mdbook-fiction-tools v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `BookChapter` and `RichTextParser` [INFO] [stdout] --> src/lib.rs:1:34 [INFO] [stdout] | [INFO] [stdout] 1 | use bookir::{nav::NavTree, Book, BookChapter, ExtraItem, RichTextParser}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SerList` [INFO] [stdout] --> src/lib.rs:2:46 [INFO] [stdout] | [INFO] [stdout] 2 | use config::{Config, OutputFile, OutputType, SerList}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `book::Chapter` [INFO] [stdout] --> src/lib.rs:4:14 [INFO] [stdout] | [INFO] [stdout] 4 | use mdbook::{book::Chapter, renderer::RenderContext, BookItem}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Options` and `Parser` [INFO] [stdout] --> src/lib.rs:5:22 [INFO] [stdout] | [INFO] [stdout] 5 | use pulldown_cmark::{Options, Parser}; [INFO] [stdout] | ^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PathBuf` [INFO] [stdout] --> src/lib.rs:12:18 [INFO] [stdout] | [INFO] [stdout] 12 | path::{Path, PathBuf}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `math` [INFO] [stdout] --> src/config.rs:210:11 [INFO] [stdout] | [INFO] [stdout] 210 | #[cfg(feature = "math")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `epub`, `epub-signatures`, `pdf`, `pulldown-latex`, and `xhtml` [INFO] [stdout] = help: consider adding `math` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `uuid::Uuid` [INFO] [stdout] --> src/config.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use uuid::Uuid; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `math` [INFO] [stdout] --> src/bookir.rs:21:7 [INFO] [stdout] | [INFO] [stdout] 21 | #[cfg(feature = "math")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `epub`, `epub-signatures`, `pdf`, `pulldown-latex`, and `xhtml` [INFO] [stdout] = help: consider adding `math` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `math` [INFO] [stdout] --> src/bookir.rs:111:11 [INFO] [stdout] | [INFO] [stdout] 111 | #[cfg(feature = "math")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `epub`, `epub-signatures`, `pdf`, `pulldown-latex`, and `xhtml` [INFO] [stdout] = help: consider adding `math` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `math` [INFO] [stdout] --> src/bookir.rs:113:11 [INFO] [stdout] | [INFO] [stdout] 113 | #[cfg(feature = "math")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `epub`, `epub-signatures`, `pdf`, `pulldown-latex`, and `xhtml` [INFO] [stdout] = help: consider adding `math` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Stdin` and `self` [INFO] [stdout] --> src/bookir.rs:1:15 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::{self, Stdin}; [INFO] [stdout] | ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::process::Stdio` [INFO] [stdout] --> src/bookir.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::process::Stdio; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `num::NonZero` and `process::Command` [INFO] [stdout] --> src/bookir.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | num::NonZero, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 8 | process::Command, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `name::Name` [INFO] [stdout] --> src/bookir.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | use ::xml::{name::Name, reader::XmlEvent, EventReader}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `book::BookItems` [INFO] [stdout] --> src/bookir.rs:12:14 [INFO] [stdout] | [INFO] [stdout] 12 | use mdbook::{book::BookItems, BookItem}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `InlineStr` and `LinkType` [INFO] [stdout] --> src/bookir.rs:15:59 [INFO] [stdout] | [INFO] [stdout] 15 | CodeBlockKind, Event, HeadingLevel as MdHeadingLevel, InlineStr, LinkType, Parser, Tag, TagEnd, [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Cow` [INFO] [stdout] --> src/bookir/nav.rs:1:27 [INFO] [stdout] | [INFO] [stdout] 1 | use std::borrow::{Borrow, Cow}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::PathBuf` [INFO] [stdout] --> src/bookir/nav.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::path::PathBuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::thread::current` [INFO] [stdout] --> src/bookir/nav.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::thread::current; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Deserialize` [INFO] [stdout] --> src/bookir/nav.rs:6:13 [INFO] [stdout] | [INFO] [stdout] 6 | use serde::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `xml::name::Name` [INFO] [stdout] --> src/bookir/nav.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use xml::name::Name; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `xml::namespace::Namespace` [INFO] [stdout] --> src/bookir/nav.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use xml::namespace::Namespace; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `EventWriter` and `XmlEvent` [INFO] [stdout] --> src/bookir/nav.rs:9:19 [INFO] [stdout] | [INFO] [stdout] 9 | use xml::writer::{EventWriter, XmlEvent}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Cow` [INFO] [stdout] --> src/bookir/str.rs:2:22 [INFO] [stdout] | [INFO] [stdout] 2 | borrow::{Borrow, Cow}, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `math` [INFO] [stdout] --> src/bookir.rs:194:19 [INFO] [stdout] | [INFO] [stdout] 194 | #[cfg(feature = "math")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `epub`, `epub-signatures`, `pdf`, `pulldown-latex`, and `xhtml` [INFO] [stdout] = help: consider adding `math` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `math` [INFO] [stdout] --> src/bookir.rs:196:19 [INFO] [stdout] | [INFO] [stdout] 196 | #[cfg(feature = "math")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `epub`, `epub-signatures`, `pdf`, `pulldown-latex`, and `xhtml` [INFO] [stdout] = help: consider adding `math` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `math` [INFO] [stdout] --> src/bookir.rs:198:23 [INFO] [stdout] | [INFO] [stdout] 198 | #[cfg(not(feature = "math"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `epub`, `epub-signatures`, `pdf`, `pulldown-latex`, and `xhtml` [INFO] [stdout] = help: consider adding `math` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `math` [INFO] [stdout] --> src/lib.rs:53:11 [INFO] [stdout] | [INFO] [stdout] 53 | #[cfg(feature = "math")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `epub`, `epub-signatures`, `pdf`, `pulldown-latex`, and `xhtml` [INFO] [stdout] = help: consider adding `math` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `it` [INFO] [stdout] --> src/config.rs:108:30 [INFO] [stdout] | [INFO] [stdout] 108 | Self::SingleItem(it) => (1, Some(1)), [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_it` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cow_str` [INFO] [stdout] --> src/bookir.rs:387:37 [INFO] [stdout] | [INFO] [stdout] 387 | Tag::FootnoteDefinition(cow_str) => todo!(), [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cow_str` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `link_type` [INFO] [stdout] --> src/bookir.rs:396:17 [INFO] [stdout] | [INFO] [stdout] 396 | link_type, [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `link_type: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/bookir.rs:399:17 [INFO] [stdout] | [INFO] [stdout] 399 | id, [INFO] [stdout] | ^^ help: try ignoring the field: `id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `link_type` [INFO] [stdout] --> src/bookir.rs:416:17 [INFO] [stdout] | [INFO] [stdout] 416 | link_type, [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `link_type: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/bookir.rs:419:17 [INFO] [stdout] | [INFO] [stdout] 419 | id, [INFO] [stdout] | ^^ help: try ignoring the field: `id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `metadata_block_kind` [INFO] [stdout] --> src/bookir.rs:435:32 [INFO] [stdout] | [INFO] [stdout] 435 | Tag::MetadataBlock(metadata_block_kind) => unimplemented!("Metadata should not parse"), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_metadata_block_kind` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `it` [INFO] [stdout] --> src/lib.rs:120:25 [INFO] [stdout] | [INFO] [stdout] 120 | it @ BookItem::PartTitle(title) => { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_it` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `r` [INFO] [stdout] --> src/lib.rs:131:60 [INFO] [stdout] | [INFO] [stdout] 131 | ... .map_or(&**title, |(l, r)| l) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 42 | mut options: bookir::RichTextOptions, [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:69:9 [INFO] [stdout] | [INFO] [stdout] 69 | let mut extra_files = helpers::read_dir_recursive(&src)? [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/config.rs:25:17 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn iter(&self) -> Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 25 | pub fn iter(&self) -> Iter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/config.rs:36:21 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn iter_mut(&mut self) -> IterMut { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 36 | pub fn iter_mut(&mut self) -> IterMut<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Output` and `helpers` [INFO] [stdout] --> src/bin/mdbook-bookir.rs:3:73 [INFO] [stdout] | [INFO] [stdout] 3 | bookir::RichTextOptions, config::BasicConfig, gen_collected_output, helpers, Output, [INFO] [stdout] | ^^^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde_json::Error` [INFO] [stdout] --> src/bin/mdbook-bookir.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use serde_json::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `uuid::Uuid` [INFO] [stdout] --> src/bin/mdbook-bookir.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use uuid::Uuid; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Write` [INFO] [stdout] --> src/bin/mdbook-bookir.rs:22:17 [INFO] [stdout] | [INFO] [stdout] 22 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `src` [INFO] [stdout] --> src/bin/mdbook-bookir.rs:21:16 [INFO] [stdout] | [INFO] [stdout] 21 | |path, src, book, config, output| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_src` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `config` [INFO] [stdout] --> src/bin/mdbook-bookir.rs:21:27 [INFO] [stdout] | [INFO] [stdout] 21 | |path, src, book, config, output| { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `output` [INFO] [stdout] --> src/bin/mdbook-bookir.rs:21:35 [INFO] [stdout] | [INFO] [stdout] 21 | |path, src, book, config, output| { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_output` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/mdbook-add-copyright.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | let mut supports = if let Some(key) = args.next() { [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 23s [INFO] running `Command { std: "docker" "inspect" "7c87424218527eb354b440f2902cc53df5d9fb8ef06e98ffef286ce66119595a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c87424218527eb354b440f2902cc53df5d9fb8ef06e98ffef286ce66119595a", kill_on_drop: false }` [INFO] [stdout] 7c87424218527eb354b440f2902cc53df5d9fb8ef06e98ffef286ce66119595a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 64ba32a757b8922f6927a52fb3e56e7bb020176876adf0f3295488ca1dfe0656 [INFO] running `Command { std: "docker" "start" "-a" "64ba32a757b8922f6927a52fb3e56e7bb020176876adf0f3295488ca1dfe0656", kill_on_drop: false }` [INFO] [stdout] warning: unused imports: `BookChapter` and `RichTextParser` [INFO] [stdout] --> src/lib.rs:1:34 [INFO] [stdout] | [INFO] [stdout] 1 | use bookir::{nav::NavTree, Book, BookChapter, ExtraItem, RichTextParser}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SerList` [INFO] [stdout] --> src/lib.rs:2:46 [INFO] [stdout] | [INFO] [stdout] 2 | use config::{Config, OutputFile, OutputType, SerList}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `book::Chapter` [INFO] [stdout] --> src/lib.rs:4:14 [INFO] [stdout] | [INFO] [stdout] 4 | use mdbook::{book::Chapter, renderer::RenderContext, BookItem}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Options` and `Parser` [INFO] [stdout] --> src/lib.rs:5:22 [INFO] [stdout] | [INFO] [stdout] 5 | use pulldown_cmark::{Options, Parser}; [INFO] [stdout] | ^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PathBuf` [INFO] [stdout] --> src/lib.rs:12:18 [INFO] [stdout] | [INFO] [stdout] 12 | path::{Path, PathBuf}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `math` [INFO] [stdout] --> src/config.rs:210:11 [INFO] [stdout] | [INFO] [stdout] 210 | #[cfg(feature = "math")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `epub`, `epub-signatures`, `pdf`, `pulldown-latex`, and `xhtml` [INFO] [stdout] = help: consider adding `math` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `uuid::Uuid` [INFO] [stdout] --> src/config.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use uuid::Uuid; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `math` [INFO] [stdout] --> src/bookir.rs:21:7 [INFO] [stdout] | [INFO] [stdout] 21 | #[cfg(feature = "math")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `epub`, `epub-signatures`, `pdf`, `pulldown-latex`, and `xhtml` [INFO] [stdout] = help: consider adding `math` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `math` [INFO] [stdout] --> src/bookir.rs:111:11 [INFO] [stdout] | [INFO] [stdout] 111 | #[cfg(feature = "math")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `epub`, `epub-signatures`, `pdf`, `pulldown-latex`, and `xhtml` [INFO] [stdout] = help: consider adding `math` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `math` [INFO] [stdout] --> src/bookir.rs:113:11 [INFO] [stdout] | [INFO] [stdout] 113 | #[cfg(feature = "math")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `epub`, `epub-signatures`, `pdf`, `pulldown-latex`, and `xhtml` [INFO] [stdout] = help: consider adding `math` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Stdin` and `self` [INFO] [stdout] --> src/bookir.rs:1:15 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::{self, Stdin}; [INFO] [stdout] | ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::process::Stdio` [INFO] [stdout] --> src/bookir.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::process::Stdio; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `num::NonZero` and `process::Command` [INFO] [stdout] --> src/bookir.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | num::NonZero, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 8 | process::Command, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `name::Name` [INFO] [stdout] --> src/bookir.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | use ::xml::{name::Name, reader::XmlEvent, EventReader}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `book::BookItems` [INFO] [stdout] --> src/bookir.rs:12:14 [INFO] [stdout] | [INFO] [stdout] 12 | use mdbook::{book::BookItems, BookItem}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `InlineStr` and `LinkType` [INFO] [stdout] --> src/bookir.rs:15:59 [INFO] [stdout] | [INFO] [stdout] 15 | CodeBlockKind, Event, HeadingLevel as MdHeadingLevel, InlineStr, LinkType, Parser, Tag, TagEnd, [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Cow` [INFO] [stdout] --> src/bookir/nav.rs:1:27 [INFO] [stdout] | [INFO] [stdout] 1 | use std::borrow::{Borrow, Cow}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::PathBuf` [INFO] [stdout] --> src/bookir/nav.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::path::PathBuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::thread::current` [INFO] [stdout] --> src/bookir/nav.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::thread::current; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Deserialize` [INFO] [stdout] --> src/bookir/nav.rs:6:13 [INFO] [stdout] | [INFO] [stdout] 6 | use serde::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `xml::name::Name` [INFO] [stdout] --> src/bookir/nav.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use xml::name::Name; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `xml::namespace::Namespace` [INFO] [stdout] --> src/bookir/nav.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use xml::namespace::Namespace; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `EventWriter` and `XmlEvent` [INFO] [stdout] --> src/bookir/nav.rs:9:19 [INFO] [stdout] | [INFO] [stdout] 9 | use xml::writer::{EventWriter, XmlEvent}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Cow` [INFO] [stdout] --> src/bookir/str.rs:2:22 [INFO] [stdout] | [INFO] [stdout] 2 | borrow::{Borrow, Cow}, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `math` [INFO] [stdout] --> src/bookir.rs:194:19 [INFO] [stdout] | [INFO] [stdout] 194 | #[cfg(feature = "math")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `epub`, `epub-signatures`, `pdf`, `pulldown-latex`, and `xhtml` [INFO] [stdout] = help: consider adding `math` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `math` [INFO] [stdout] --> src/bookir.rs:196:19 [INFO] [stdout] | [INFO] [stdout] 196 | #[cfg(feature = "math")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `epub`, `epub-signatures`, `pdf`, `pulldown-latex`, and `xhtml` [INFO] [stdout] = help: consider adding `math` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `math` [INFO] [stdout] --> src/bookir.rs:198:23 [INFO] [stdout] | [INFO] [stdout] 198 | #[cfg(not(feature = "math"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `epub`, `epub-signatures`, `pdf`, `pulldown-latex`, and `xhtml` [INFO] [stdout] = help: consider adding `math` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `math` [INFO] [stdout] --> src/lib.rs:53:11 [INFO] [stdout] | [INFO] [stdout] 53 | #[cfg(feature = "math")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `epub`, `epub-signatures`, `pdf`, `pulldown-latex`, and `xhtml` [INFO] [stdout] = help: consider adding `math` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `it` [INFO] [stdout] --> src/config.rs:108:30 [INFO] [stdout] | [INFO] [stdout] 108 | Self::SingleItem(it) => (1, Some(1)), [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_it` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cow_str` [INFO] [stdout] --> src/bookir.rs:387:37 [INFO] [stdout] | [INFO] [stdout] 387 | Tag::FootnoteDefinition(cow_str) => todo!(), [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cow_str` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `link_type` [INFO] [stdout] --> src/bookir.rs:396:17 [INFO] [stdout] | [INFO] [stdout] 396 | link_type, [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `link_type: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/bookir.rs:399:17 [INFO] [stdout] | [INFO] [stdout] 399 | id, [INFO] [stdout] | ^^ help: try ignoring the field: `id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `link_type` [INFO] [stdout] --> src/bookir.rs:416:17 [INFO] [stdout] | [INFO] [stdout] 416 | link_type, [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `link_type: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/bookir.rs:419:17 [INFO] [stdout] | [INFO] [stdout] 419 | id, [INFO] [stdout] | ^^ help: try ignoring the field: `id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `metadata_block_kind` [INFO] [stdout] --> src/bookir.rs:435:32 [INFO] [stdout] | [INFO] [stdout] 435 | Tag::MetadataBlock(metadata_block_kind) => unimplemented!("Metadata should not parse"), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_metadata_block_kind` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `it` [INFO] [stdout] --> src/lib.rs:120:25 [INFO] [stdout] | [INFO] [stdout] 120 | it @ BookItem::PartTitle(title) => { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_it` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `r` [INFO] [stdout] --> src/lib.rs:131:60 [INFO] [stdout] | [INFO] [stdout] 131 | ... .map_or(&**title, |(l, r)| l) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 42 | mut options: bookir::RichTextOptions, [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:69:9 [INFO] [stdout] | [INFO] [stdout] 69 | let mut extra_files = helpers::read_dir_recursive(&src)? [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/config.rs:25:17 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn iter(&self) -> Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 25 | pub fn iter(&self) -> Iter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/config.rs:36:21 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn iter_mut(&mut self) -> IterMut { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 36 | pub fn iter_mut(&mut self) -> IterMut<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Output` and `helpers` [INFO] [stdout] --> src/bin/mdbook-bookir.rs:3:73 [INFO] [stdout] | [INFO] [stdout] 3 | bookir::RichTextOptions, config::BasicConfig, gen_collected_output, helpers, Output, [INFO] [stdout] | ^^^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde_json::Error` [INFO] [stdout] --> src/bin/mdbook-bookir.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use serde_json::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `uuid::Uuid` [INFO] [stdout] --> src/bin/mdbook-bookir.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use uuid::Uuid; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Write` [INFO] [stdout] --> src/bin/mdbook-bookir.rs:22:17 [INFO] [stdout] | [INFO] [stdout] 22 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `src` [INFO] [stdout] --> src/bin/mdbook-bookir.rs:21:16 [INFO] [stdout] | [INFO] [stdout] 21 | |path, src, book, config, output| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_src` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `config` [INFO] [stdout] --> src/bin/mdbook-bookir.rs:21:27 [INFO] [stdout] | [INFO] [stdout] 21 | |path, src, book, config, output| { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `output` [INFO] [stdout] --> src/bin/mdbook-bookir.rs:21:35 [INFO] [stdout] | [INFO] [stdout] 21 | |path, src, book, config, output| { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_output` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling mdbook-fiction-tools v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/mdbook-add-copyright.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | let mut supports = if let Some(key) = args.next() { [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/mdbook-add-copyright.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | let mut supports = if let Some(key) = args.next() { [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Output` and `helpers` [INFO] [stdout] --> src/bin/mdbook-bookir.rs:3:73 [INFO] [stdout] | [INFO] [stdout] 3 | bookir::RichTextOptions, config::BasicConfig, gen_collected_output, helpers, Output, [INFO] [stdout] | ^^^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde_json::Error` [INFO] [stdout] --> src/bin/mdbook-bookir.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use serde_json::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `uuid::Uuid` [INFO] [stdout] --> src/bin/mdbook-bookir.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use uuid::Uuid; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Write` [INFO] [stdout] --> src/bin/mdbook-bookir.rs:22:17 [INFO] [stdout] | [INFO] [stdout] 22 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `src` [INFO] [stdout] --> src/bin/mdbook-bookir.rs:21:16 [INFO] [stdout] | [INFO] [stdout] 21 | |path, src, book, config, output| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_src` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `config` [INFO] [stdout] --> src/bin/mdbook-bookir.rs:21:27 [INFO] [stdout] | [INFO] [stdout] 21 | |path, src, book, config, output| { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `output` [INFO] [stdout] --> src/bin/mdbook-bookir.rs:21:35 [INFO] [stdout] | [INFO] [stdout] 21 | |path, src, book, config, output| { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_output` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BookChapter` and `RichTextParser` [INFO] [stdout] --> src/lib.rs:1:34 [INFO] [stdout] | [INFO] [stdout] 1 | use bookir::{nav::NavTree, Book, BookChapter, ExtraItem, RichTextParser}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SerList` [INFO] [stdout] --> src/lib.rs:2:46 [INFO] [stdout] | [INFO] [stdout] 2 | use config::{Config, OutputFile, OutputType, SerList}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `book::Chapter` [INFO] [stdout] --> src/lib.rs:4:14 [INFO] [stdout] | [INFO] [stdout] 4 | use mdbook::{book::Chapter, renderer::RenderContext, BookItem}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Options` and `Parser` [INFO] [stdout] --> src/lib.rs:5:22 [INFO] [stdout] | [INFO] [stdout] 5 | use pulldown_cmark::{Options, Parser}; [INFO] [stdout] | ^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PathBuf` [INFO] [stdout] --> src/lib.rs:12:18 [INFO] [stdout] | [INFO] [stdout] 12 | path::{Path, PathBuf}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `math` [INFO] [stdout] --> src/config.rs:210:11 [INFO] [stdout] | [INFO] [stdout] 210 | #[cfg(feature = "math")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `epub`, `epub-signatures`, `pdf`, `pulldown-latex`, and `xhtml` [INFO] [stdout] = help: consider adding `math` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `uuid::Uuid` [INFO] [stdout] --> src/config.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use uuid::Uuid; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `os_str_display` has been stable since 1.87.0 and no longer requires an attribute to enable [INFO] [stdout] --> tests/run-mdbook-tests.rs:1:31 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(exit_status_error, os_str_display)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `math` [INFO] [stdout] --> src/bookir.rs:21:7 [INFO] [stdout] | [INFO] [stdout] 21 | #[cfg(feature = "math")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `epub`, `epub-signatures`, `pdf`, `pulldown-latex`, and `xhtml` [INFO] [stdout] = help: consider adding `math` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `math` [INFO] [stdout] --> src/bookir.rs:111:11 [INFO] [stdout] | [INFO] [stdout] 111 | #[cfg(feature = "math")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `epub`, `epub-signatures`, `pdf`, `pulldown-latex`, and `xhtml` [INFO] [stdout] = help: consider adding `math` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `math` [INFO] [stdout] --> src/bookir.rs:113:11 [INFO] [stdout] | [INFO] [stdout] 113 | #[cfg(feature = "math")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `epub`, `epub-signatures`, `pdf`, `pulldown-latex`, and `xhtml` [INFO] [stdout] = help: consider adding `math` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Stdin` and `self` [INFO] [stdout] --> src/bookir.rs:1:15 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::{self, Stdin}; [INFO] [stdout] | ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::process::Stdio` [INFO] [stdout] --> src/bookir.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::process::Stdio; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `num::NonZero` and `process::Command` [INFO] [stdout] --> src/bookir.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | num::NonZero, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 8 | process::Command, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `name::Name` [INFO] [stdout] --> src/bookir.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | use ::xml::{name::Name, reader::XmlEvent, EventReader}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `book::BookItems` [INFO] [stdout] --> src/bookir.rs:12:14 [INFO] [stdout] | [INFO] [stdout] 12 | use mdbook::{book::BookItems, BookItem}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `InlineStr` and `LinkType` [INFO] [stdout] --> src/bookir.rs:15:59 [INFO] [stdout] | [INFO] [stdout] 15 | CodeBlockKind, Event, HeadingLevel as MdHeadingLevel, InlineStr, LinkType, Parser, Tag, TagEnd, [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Cow` [INFO] [stdout] --> src/bookir/nav.rs:1:27 [INFO] [stdout] | [INFO] [stdout] 1 | use std::borrow::{Borrow, Cow}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::PathBuf` [INFO] [stdout] --> src/bookir/nav.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::path::PathBuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::thread::current` [INFO] [stdout] --> src/bookir/nav.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::thread::current; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Deserialize` [INFO] [stdout] --> src/bookir/nav.rs:6:13 [INFO] [stdout] | [INFO] [stdout] 6 | use serde::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `xml::name::Name` [INFO] [stdout] --> src/bookir/nav.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use xml::name::Name; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `xml::namespace::Namespace` [INFO] [stdout] --> src/bookir/nav.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use xml::namespace::Namespace; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `EventWriter` and `XmlEvent` [INFO] [stdout] --> src/bookir/nav.rs:9:19 [INFO] [stdout] | [INFO] [stdout] 9 | use xml::writer::{EventWriter, XmlEvent}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Cow` [INFO] [stdout] --> src/bookir/str.rs:2:22 [INFO] [stdout] | [INFO] [stdout] 2 | borrow::{Borrow, Cow}, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `math` [INFO] [stdout] --> src/bookir.rs:194:19 [INFO] [stdout] | [INFO] [stdout] 194 | #[cfg(feature = "math")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `epub`, `epub-signatures`, `pdf`, `pulldown-latex`, and `xhtml` [INFO] [stdout] = help: consider adding `math` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `math` [INFO] [stdout] --> src/bookir.rs:196:19 [INFO] [stdout] | [INFO] [stdout] 196 | #[cfg(feature = "math")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `epub`, `epub-signatures`, `pdf`, `pulldown-latex`, and `xhtml` [INFO] [stdout] = help: consider adding `math` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `math` [INFO] [stdout] --> src/bookir.rs:198:23 [INFO] [stdout] | [INFO] [stdout] 198 | #[cfg(not(feature = "math"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `epub`, `epub-signatures`, `pdf`, `pulldown-latex`, and `xhtml` [INFO] [stdout] = help: consider adding `math` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `math` [INFO] [stdout] --> src/lib.rs:53:11 [INFO] [stdout] | [INFO] [stdout] 53 | #[cfg(feature = "math")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `epub`, `epub-signatures`, `pdf`, `pulldown-latex`, and `xhtml` [INFO] [stdout] = help: consider adding `math` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `it` [INFO] [stdout] --> src/config.rs:108:30 [INFO] [stdout] | [INFO] [stdout] 108 | Self::SingleItem(it) => (1, Some(1)), [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_it` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `it` [INFO] [stdout] --> src/lib.rs:120:25 [INFO] [stdout] | [INFO] [stdout] 120 | it @ BookItem::PartTitle(title) => { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_it` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cow_str` [INFO] [stdout] --> src/bookir.rs:387:37 [INFO] [stdout] | [INFO] [stdout] 387 | Tag::FootnoteDefinition(cow_str) => todo!(), [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cow_str` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `link_type` [INFO] [stdout] --> src/bookir.rs:396:17 [INFO] [stdout] | [INFO] [stdout] 396 | link_type, [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `link_type: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/bookir.rs:399:17 [INFO] [stdout] | [INFO] [stdout] 399 | id, [INFO] [stdout] | ^^ help: try ignoring the field: `id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `link_type` [INFO] [stdout] --> src/bookir.rs:416:17 [INFO] [stdout] | [INFO] [stdout] 416 | link_type, [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `link_type: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/bookir.rs:419:17 [INFO] [stdout] | [INFO] [stdout] 419 | id, [INFO] [stdout] | ^^ help: try ignoring the field: `id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `metadata_block_kind` [INFO] [stdout] --> src/bookir.rs:435:32 [INFO] [stdout] | [INFO] [stdout] 435 | Tag::MetadataBlock(metadata_block_kind) => unimplemented!("Metadata should not parse"), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_metadata_block_kind` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `r` [INFO] [stdout] --> src/lib.rs:131:60 [INFO] [stdout] | [INFO] [stdout] 131 | ... .map_or(&**title, |(l, r)| l) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 42 | mut options: bookir::RichTextOptions, [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:69:9 [INFO] [stdout] | [INFO] [stdout] 69 | let mut extra_files = helpers::read_dir_recursive(&src)? [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/config.rs:25:17 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn iter(&self) -> Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 25 | pub fn iter(&self) -> Iter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/config.rs:36:21 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn iter_mut(&mut self) -> IterMut { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 36 | pub fn iter_mut(&mut self) -> IterMut<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.76s [INFO] running `Command { std: "docker" "inspect" "64ba32a757b8922f6927a52fb3e56e7bb020176876adf0f3295488ca1dfe0656", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64ba32a757b8922f6927a52fb3e56e7bb020176876adf0f3295488ca1dfe0656", kill_on_drop: false }` [INFO] [stdout] 64ba32a757b8922f6927a52fb3e56e7bb020176876adf0f3295488ca1dfe0656