[INFO] cloning repository https://github.com/sagi21805/mdbook-rust-highlight [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sagi21805/mdbook-rust-highlight" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsagi21805%2Fmdbook-rust-highlight", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsagi21805%2Fmdbook-rust-highlight'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c7d2876bb9ba613d4020b253d78ac39030d2276d [INFO] checking sagi21805/mdbook-rust-highlight against try#f27166d4c64dc29edc5ea3214357f191edf8b635 for pr-148329 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsagi21805%2Fmdbook-rust-highlight" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/sagi21805/mdbook-rust-highlight [INFO] finished tweaking git repo https://github.com/sagi21805/mdbook-rust-highlight [INFO] tweaked toml for git repo https://github.com/sagi21805/mdbook-rust-highlight written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/sagi21805/mdbook-rust-highlight on toolchain f27166d4c64dc29edc5ea3214357f191edf8b635 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f27166d4c64dc29edc5ea3214357f191edf8b635" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/sagi21805/mdbook-rust-highlight 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" "+f27166d4c64dc29edc5ea3214357f191edf8b635" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 4 packages to latest compatible versions [INFO] [stderr] Updating strum v0.26.3 -> v0.27.2 [INFO] [stderr] Updating strum_macros v0.26.4 -> v0.27.2 [INFO] [stderr] Updating thiserror v2.0.16 -> v2.0.17 [INFO] [stderr] Updating thiserror-impl v2.0.16 -> v2.0.17 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+f27166d4c64dc29edc5ea3214357f191edf8b635" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f7e4f3bb9c1840ba197531dbec0b0b59b70490a19cf23cf20356be73e634753e [INFO] running `Command { std: "docker" "start" "-a" "f7e4f3bb9c1840ba197531dbec0b0b59b70490a19cf23cf20356be73e634753e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f7e4f3bb9c1840ba197531dbec0b0b59b70490a19cf23cf20356be73e634753e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f7e4f3bb9c1840ba197531dbec0b0b59b70490a19cf23cf20356be73e634753e", kill_on_drop: false }` [INFO] [stdout] f7e4f3bb9c1840ba197531dbec0b0b59b70490a19cf23cf20356be73e634753e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+f27166d4c64dc29edc5ea3214357f191edf8b635" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e9070ff7b0f4a00d3ba2ff2d15a7936e7a486543145cf58d86b7f0cbf4dc8184 [INFO] running `Command { std: "docker" "start" "-a" "e9070ff7b0f4a00d3ba2ff2d15a7936e7a486543145cf58d86b7f0cbf4dc8184", kill_on_drop: false }` [INFO] [stderr] Compiling serde_core v1.0.226 [INFO] [stderr] Compiling serde v1.0.226 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Checking phf_shared v0.11.3 [INFO] [stderr] Compiling serde_derive v1.0.226 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Checking parking_lot_core v0.9.11 [INFO] [stderr] Compiling phf_macros v0.11.3 [INFO] [stderr] Compiling string_cache_codegen v0.5.4 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Checking anstream v0.6.20 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Compiling derive_builder_core v0.20.2 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking inotify-sys v0.1.5 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Checking dtoa v1.0.10 [INFO] [stderr] Checking sync_wrapper v1.0.2 [INFO] [stderr] Checking parking_lot v0.12.4 [INFO] [stderr] Checking dtoa-short v0.3.5 [INFO] [stderr] Checking inotify v0.11.0 [INFO] [stderr] Compiling cssparser-macros v0.6.1 [INFO] [stderr] Compiling match_token v0.35.0 [INFO] [stderr] Checking notify-types v2.0.0 [INFO] [stderr] Compiling pulldown-cmark v0.10.3 [INFO] [stderr] Checking num-modular v0.6.1 [INFO] [stderr] Checking axum-core v0.5.2 [INFO] [stderr] Compiling web_atoms v0.1.3 [INFO] [stderr] Checking notify v8.2.0 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking phf v0.11.3 [INFO] [stderr] Checking pulldown-cmark-escape v0.10.1 [INFO] [stderr] Checking quote v1.0.40 [INFO] [stderr] Checking cssparser v0.35.0 [INFO] [stderr] Checking sha2 v0.10.9 [INFO] [stderr] Checking tokio v1.47.1 [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Compiling pest v2.8.2 [INFO] [stderr] Checking tungstenite v0.26.2 [INFO] [stderr] Compiling derive_builder_macro v0.20.2 [INFO] [stderr] Checking regex-automata v0.4.10 [INFO] [stderr] Checking num-order v1.2.0 [INFO] [stderr] Checking chrono v0.4.42 [INFO] [stderr] Checking topological-sort v0.2.2 [INFO] [stderr] Checking str_indices v0.4.4 [INFO] [stderr] Checking shlex v1.3.0 [INFO] [stderr] Compiling strum_macros v0.27.2 [INFO] [stderr] Checking derive_builder v0.20.2 [INFO] [stderr] Checking syn v2.0.106 [INFO] [stderr] Compiling mdbook_rust_highlight_derive v0.1.0 (/opt/rustwide/workdir/mdbook_rust_highlight_derive) [INFO] [stderr] Checking ropey v1.6.1 [INFO] [stdout] warning: unused import: `Ident` [INFO] [stdout] --> mdbook_rust_highlight_derive/src/lib.rs:1:18 [INFO] [stdout] | [INFO] [stdout] 1 | use proc_macro::{Ident, TokenStream}; [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 imports: `ItemImpl` and `TypeImplTrait` [INFO] [stdout] --> mdbook_rust_highlight_derive/src/lib.rs:4:39 [INFO] [stdout] | [INFO] [stdout] 4 | Data, DeriveInput, FnArg, ItemFn, ItemImpl, Type, TypeImplTrait, parse_macro_input, parse_quote, [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking strum v0.27.2 [INFO] [stderr] Checking terminal_size v0.4.3 [INFO] [stderr] Checking tempfile v3.22.0 [INFO] [stderr] Compiling pest_meta v2.8.2 [INFO] [stderr] Checking clap_builder v4.5.48 [INFO] [stderr] Checking serde_path_to_error v0.1.20 [INFO] [stderr] Checking notify-debouncer-mini v0.6.0 [INFO] [stderr] Checking string_cache v0.8.9 [INFO] [stderr] Checking url v2.5.7 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking toml v0.5.11 [INFO] [stderr] Compiling pest_generator v2.8.2 [INFO] [stderr] Checking markup5ever v0.35.0 [INFO] [stderr] Checking regex v1.11.2 [INFO] [stderr] Checking bstr v1.12.0 [INFO] [stderr] Checking html5ever v0.35.0 [INFO] [stderr] Checking env_filter v0.1.3 [INFO] [stderr] Checking elasticlunr-rs v3.0.2 [INFO] [stderr] Checking env_logger v0.11.8 [INFO] [stderr] Compiling pest_derive v2.8.2 [INFO] [stderr] Checking ammonia v4.1.1 [INFO] [stderr] Checking handlebars v6.3.2 [INFO] [stderr] Checking clap v4.5.48 [INFO] [stderr] Checking clap_complete v4.5.58 [INFO] [stderr] Checking globset v0.4.16 [INFO] [stderr] Checking opener v0.8.3 [INFO] [stderr] Checking ignore v0.4.23 [INFO] [stderr] Checking hyper v1.7.0 [INFO] [stderr] Checking tower v0.5.2 [INFO] [stderr] Checking tokio-tungstenite v0.26.2 [INFO] [stderr] Checking tokio-util v0.7.16 [INFO] [stdout] warning: unused import: `Ident` [INFO] [stdout] --> mdbook_rust_highlight_derive/src/lib.rs:1:18 [INFO] [stdout] | [INFO] [stdout] 1 | use proc_macro::{Ident, TokenStream}; [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 imports: `ItemImpl` and `TypeImplTrait` [INFO] [stdout] --> mdbook_rust_highlight_derive/src/lib.rs:4:39 [INFO] [stdout] | [INFO] [stdout] 4 | Data, DeriveInput, FnArg, ItemFn, ItemImpl, Type, TypeImplTrait, parse_macro_input, parse_quote, [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Ident` [INFO] [stdout] --> mdbook_rust_highlight_derive/src/lib.rs:1:18 [INFO] [stdout] | [INFO] [stdout] 1 | use proc_macro::{Ident, TokenStream}; [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 imports: `ItemImpl` and `TypeImplTrait` [INFO] [stdout] --> mdbook_rust_highlight_derive/src/lib.rs:4:39 [INFO] [stdout] | [INFO] [stdout] 4 | Data, DeriveInput, FnArg, ItemFn, ItemImpl, Type, TypeImplTrait, parse_macro_input, parse_quote, [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking tower-http v0.6.6 [INFO] [stderr] Checking hyper-util v0.1.17 [INFO] [stderr] Checking axum v0.8.4 [INFO] [stderr] Checking mdbook v0.4.52 [INFO] [stderr] Checking mdbook_rust_highlight v0.1.0 (/opt/rustwide/workdir/mdbook_rust_highlight) [INFO] [stdout] warning: unused variable: `token` [INFO] [stdout] --> mdbook_rust_highlight/src/highlighter/attr.rs:6:49 [INFO] [stdout] | [INFO] [stdout] 6 | pub(crate) fn register_attribute(&mut self, token: &'ast Attribute) {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_token` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token` [INFO] [stdout] --> mdbook_rust_highlight/src/highlighter/generics.rs:20:51 [INFO] [stdout] | [INFO] [stdout] 20 | pub(crate) fn register_trait_bound(&mut self, token: &'ast TraitBound) {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_token` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token` [INFO] [stdout] --> mdbook_rust_highlight/src/highlighter/item.rs:141:29 [INFO] [stdout] | [INFO] [stdout] 141 | ImplItem::Const(token) => {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_token` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token` [INFO] [stdout] --> mdbook_rust_highlight/src/highlighter/item.rs:150:28 [INFO] [stdout] | [INFO] [stdout] 150 | ImplItem::Type(token) => {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_token` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> mdbook_rust_highlight/src/highlighter/visit.rs:11:35 [INFO] [stdout] | [INFO] [stdout] 11 | fn visit_attribute(&mut self, i: &'ast syn::Attribute) {} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `register_boring` is never used [INFO] [stdout] --> mdbook_rust_highlight/src/highlighter/mod.rs:145:19 [INFO] [stdout] | [INFO] [stdout] 28 | impl<'a, 'ast> RustHighlighter<'a, 'ast> { [INFO] [stdout] | ---------------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 145 | pub(crate) fn register_boring(&mut self, code: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `register_attribute` is never used [INFO] [stdout] --> mdbook_rust_highlight/src/highlighter/attr.rs:6:19 [INFO] [stdout] | [INFO] [stdout] 5 | impl<'a, 'ast> RustHighlighter<'a, 'ast> { [INFO] [stdout] | ---------------------------------------- method in this implementation [INFO] [stdout] 6 | pub(crate) fn register_attribute(&mut self, token: &'ast Attribute) {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token` [INFO] [stdout] --> mdbook_rust_highlight/src/highlighter/attr.rs:6:49 [INFO] [stdout] | [INFO] [stdout] 6 | pub(crate) fn register_attribute(&mut self, token: &'ast Attribute) {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_token` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token` [INFO] [stdout] --> mdbook_rust_highlight/src/highlighter/generics.rs:20:51 [INFO] [stdout] | [INFO] [stdout] 20 | pub(crate) fn register_trait_bound(&mut self, token: &'ast TraitBound) {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_token` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token` [INFO] [stdout] --> mdbook_rust_highlight/src/highlighter/item.rs:141:29 [INFO] [stdout] | [INFO] [stdout] 141 | ImplItem::Const(token) => {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_token` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token` [INFO] [stdout] --> mdbook_rust_highlight/src/highlighter/item.rs:150:28 [INFO] [stdout] | [INFO] [stdout] 150 | ImplItem::Type(token) => {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_token` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> mdbook_rust_highlight/src/highlighter/visit.rs:11:35 [INFO] [stdout] | [INFO] [stdout] 11 | fn visit_attribute(&mut self, i: &'ast syn::Attribute) {} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `register_boring` is never used [INFO] [stdout] --> mdbook_rust_highlight/src/highlighter/mod.rs:145:19 [INFO] [stdout] | [INFO] [stdout] 28 | impl<'a, 'ast> RustHighlighter<'a, 'ast> { [INFO] [stdout] | ---------------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 145 | pub(crate) fn register_boring(&mut self, code: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `register_attribute` is never used [INFO] [stdout] --> mdbook_rust_highlight/src/highlighter/attr.rs:6:19 [INFO] [stdout] | [INFO] [stdout] 5 | impl<'a, 'ast> RustHighlighter<'a, 'ast> { [INFO] [stdout] | ---------------------------------------- method in this implementation [INFO] [stdout] 6 | pub(crate) fn register_attribute(&mut self, token: &'ast Attribute) {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.51s [INFO] running `Command { std: "docker" "inspect" "e9070ff7b0f4a00d3ba2ff2d15a7936e7a486543145cf58d86b7f0cbf4dc8184", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e9070ff7b0f4a00d3ba2ff2d15a7936e7a486543145cf58d86b7f0cbf4dc8184", kill_on_drop: false }` [INFO] [stdout] e9070ff7b0f4a00d3ba2ff2d15a7936e7a486543145cf58d86b7f0cbf4dc8184