[INFO] cloning repository https://github.com/richardbrodie/aristotle [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/richardbrodie/aristotle" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frichardbrodie%2Faristotle", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frichardbrodie%2Faristotle'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 95299ed144cea292364d8c88f46503d406576f6e [INFO] testing richardbrodie/aristotle against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frichardbrodie%2Faristotle" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/richardbrodie/aristotle [INFO] finished tweaking git repo https://github.com/richardbrodie/aristotle [INFO] tweaked toml for git repo https://github.com/richardbrodie/aristotle written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/richardbrodie/aristotle on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/richardbrodie/aristotle 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wayland-protocols-wlr v0.3.6 [INFO] [stderr] Downloaded wayland-cursor v0.31.8 [INFO] [stderr] Downloaded bytemuck v1.22.0 [INFO] [stderr] Downloaded wayland-client v0.31.8 [INFO] [stderr] Downloaded wayland-backend v0.3.8 [INFO] [stderr] Downloaded wayland-protocols-plasma v0.3.6 [INFO] [stderr] Downloaded zip v2.6.1 [INFO] [stderr] Downloaded quick-xml v0.37.4 [INFO] [stderr] Downloaded wayland-protocols v0.32.6 [INFO] [stderr] Downloaded winit v0.30.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 33105a75fe8007179a7a054f05cd9239ba43fc493f5e16039e5370863803ba0d [INFO] running `Command { std: "docker" "start" "-a" "33105a75fe8007179a7a054f05cd9239ba43fc493f5e16039e5370863803ba0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "33105a75fe8007179a7a054f05cd9239ba43fc493f5e16039e5370863803ba0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33105a75fe8007179a7a054f05cd9239ba43fc493f5e16039e5370863803ba0d", kill_on_drop: false }` [INFO] [stdout] 33105a75fe8007179a7a054f05cd9239ba43fc493f5e16039e5370863803ba0d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2177abc626eadca2ffd3ec1259eb2c9444bac26e26cfdcf20d6ed7eb16a0ef28 [INFO] running `Command { std: "docker" "start" "-a" "2177abc626eadca2ffd3ec1259eb2c9444bac26e26cfdcf20d6ed7eb16a0ef28", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling bitflags v2.9.0 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling linux-raw-sys v0.4.15 [INFO] [stderr] Compiling libloading v0.8.6 [INFO] [stderr] Compiling pkg-config v0.3.32 [INFO] [stderr] Compiling smallvec v1.15.0 [INFO] [stderr] Compiling downcast-rs v1.2.1 [INFO] [stderr] Compiling wayland-client v0.31.8 [INFO] [stderr] Compiling cc v1.2.19 [INFO] [stderr] Compiling quick-xml v0.37.4 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Compiling drm-sys v0.7.0 [INFO] [stderr] Compiling ucd-trie v0.1.7 [INFO] [stderr] Compiling drm-fourcc v2.2.0 [INFO] [stderr] Compiling linux-raw-sys v0.6.5 [INFO] [stderr] Compiling dlib v0.5.2 [INFO] [stderr] Compiling miniz_oxide v0.8.8 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling indexmap v2.9.0 [INFO] [stderr] Compiling memmap2 v0.9.5 [INFO] [stderr] Compiling xkeysym v0.2.1 [INFO] [stderr] Compiling cursor-icon v1.1.0 [INFO] [stderr] Compiling smithay-client-toolkit v0.19.2 [INFO] [stderr] Compiling xcursor v0.3.8 [INFO] [stderr] Compiling softbuffer v0.4.6 [INFO] [stderr] Compiling winit v0.30.9 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling winnow v0.7.6 [INFO] [stderr] Compiling option-ext v0.2.0 [INFO] [stderr] Compiling zip v2.6.1 [INFO] [stderr] Compiling raw-window-handle v0.6.2 [INFO] [stderr] Compiling bumpalo v3.17.0 [INFO] [stderr] Compiling xkbcommon-dl v0.4.2 [INFO] [stderr] Compiling dirs-sys v0.5.0 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling wayland-sys v0.31.6 [INFO] [stderr] Compiling zopfli v0.8.2 [INFO] [stderr] Compiling fdeflate v0.3.7 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling smol_str v0.2.2 [INFO] [stderr] Compiling wayland-scanner v0.31.6 [INFO] [stderr] Compiling dpi v0.1.1 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling dirs v6.0.0 [INFO] [stderr] Compiling ttf-parser v0.25.1 [INFO] [stderr] Compiling flate2 v1.1.1 [INFO] [stderr] Compiling png v0.17.16 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stderr] Compiling wayland-backend v0.3.8 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling bytemuck_derive v1.9.3 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling bytemuck v1.22.0 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling pest v2.8.0 [INFO] [stderr] Compiling polling v3.7.4 [INFO] [stderr] Compiling drm-ffi v0.8.0 [INFO] [stderr] Compiling drm v0.12.0 [INFO] [stderr] Compiling calloop v0.13.0 [INFO] [stderr] Compiling wayland-csd-frame v0.3.0 [INFO] [stderr] Compiling pest_meta v2.8.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling wayland-protocols v0.32.6 [INFO] [stderr] Compiling wayland-cursor v0.31.8 [INFO] [stderr] Compiling calloop-wayland-source v0.3.0 [INFO] [stderr] Compiling pest_generator v2.8.0 [INFO] [stderr] Compiling pest_derive v2.8.0 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Compiling serde_spanned v0.6.8 [INFO] [stderr] Compiling toml_edit v0.22.24 [INFO] [stderr] Compiling toml v0.8.20 [INFO] [stderr] Compiling wayland-protocols-wlr v0.3.6 [INFO] [stderr] Compiling wayland-protocols-plasma v0.3.6 [INFO] [stderr] Compiling aristotle v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `iter` is never used [INFO] [stdout] --> src/epub/content.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 8 | impl Content { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 19 | pub fn iter(&self) -> impl Iterator { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `text` and `element` are never used [INFO] [stdout] --> src/epub/html.rs:132:12 [INFO] [stdout] | [INFO] [stdout] 117 | impl Node { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 132 | pub fn text(&self) -> Option<&str> { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 138 | pub fn element(&self) -> Option<&Element> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `element` is never used [INFO] [stdout] --> src/epub/index.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl Index { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 26 | pub fn element(&self, id: &str) -> Option> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `PageOverflow` is never constructed [INFO] [stdout] --> src/text/error.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub enum TextError { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 17 | PageOverflow, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TextError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/text/fonts/family.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Family { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 9 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Family` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `from_font` and `face_styles` are never used [INFO] [stdout] --> src/text/fonts/family.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl Family { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 13 | pub fn from_font

(p: P) -> Result [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 31 | pub fn face_styles(&self) -> impl Iterator + use<'_> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `path` is never read [INFO] [stdout] --> src/text/fonts/index.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct IndexedFont { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 15 | path: PathBuf, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `families` is never used [INFO] [stdout] --> src/text/fonts/index.rs:66:12 [INFO] [stdout] | [INFO] [stdout] 39 | impl FontIndexer { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 66 | pub fn families(&self) -> impl Iterator { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `kern` is never used [INFO] [stdout] --> src/text/typeset.rs:102:4 [INFO] [stdout] | [INFO] [stdout] 102 | fn kern(face: &Face, left: Option, right: GlyphId) -> f32 { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/text/fonts/face.rs:48:24 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn as_ttf_face(&self) -> Result { [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] 48 | pub fn as_ttf_face(&self) -> Result, TextError> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 43.70s [INFO] running `Command { std: "docker" "inspect" "2177abc626eadca2ffd3ec1259eb2c9444bac26e26cfdcf20d6ed7eb16a0ef28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2177abc626eadca2ffd3ec1259eb2c9444bac26e26cfdcf20d6ed7eb16a0ef28", kill_on_drop: false }` [INFO] [stdout] 2177abc626eadca2ffd3ec1259eb2c9444bac26e26cfdcf20d6ed7eb16a0ef28 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f4bb5e4835bf755e0e427ce812f46bc144292acbf50c4b5fd43e36383fb86cdd [INFO] running `Command { std: "docker" "start" "-a" "f4bb5e4835bf755e0e427ce812f46bc144292acbf50c4b5fd43e36383fb86cdd", kill_on_drop: false }` [INFO] [stderr] Compiling aristotle v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `iter` is never used [INFO] [stdout] --> src/epub/content.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 8 | impl Content { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 19 | pub fn iter(&self) -> impl Iterator { [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 `element` is never used [INFO] [stdout] --> src/epub/index.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl Index { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 26 | pub fn element(&self, id: &str) -> Option> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `PageOverflow` is never constructed [INFO] [stdout] --> src/text/error.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub enum TextError { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 17 | PageOverflow, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TextError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/text/fonts/family.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Family { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 9 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Family` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `from_font` and `face_styles` are never used [INFO] [stdout] --> src/text/fonts/family.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl Family { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 13 | pub fn from_font

(p: P) -> Result [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 31 | pub fn face_styles(&self) -> impl Iterator + use<'_> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `path` is never read [INFO] [stdout] --> src/text/fonts/index.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct IndexedFont { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 15 | path: PathBuf, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `families` is never used [INFO] [stdout] --> src/text/fonts/index.rs:66:12 [INFO] [stdout] | [INFO] [stdout] 39 | impl FontIndexer { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 66 | pub fn families(&self) -> impl Iterator { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `kern` is never used [INFO] [stdout] --> src/text/typeset.rs:102:4 [INFO] [stdout] | [INFO] [stdout] 102 | fn kern(face: &Face, left: Option, right: GlyphId) -> f32 { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/text/fonts/face.rs:48:24 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn as_ttf_face(&self) -> Result { [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] 48 | pub fn as_ttf_face(&self) -> Result, TextError> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.31s [INFO] running `Command { std: "docker" "inspect" "f4bb5e4835bf755e0e427ce812f46bc144292acbf50c4b5fd43e36383fb86cdd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f4bb5e4835bf755e0e427ce812f46bc144292acbf50c4b5fd43e36383fb86cdd", kill_on_drop: false }` [INFO] [stdout] f4bb5e4835bf755e0e427ce812f46bc144292acbf50c4b5fd43e36383fb86cdd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 49a1569fab2387d428271b28558017db14913d42322863b36fea65463ec6aba3 [INFO] running `Command { std: "docker" "start" "-a" "49a1569fab2387d428271b28558017db14913d42322863b36fea65463ec6aba3", kill_on_drop: false }` [INFO] [stderr] warning: method `iter` is never used [INFO] [stderr] --> src/epub/content.rs:19:12 [INFO] [stderr] | [INFO] [stderr] 8 | impl Content { [INFO] [stderr] | ------------ method in this implementation [INFO] [stderr] ... [INFO] [stderr] 19 | pub fn iter(&self) -> impl Iterator { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: method `element` is never used [INFO] [stderr] --> src/epub/index.rs:26:12 [INFO] [stderr] | [INFO] [stderr] 9 | impl Index { [INFO] [stderr] | ---------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 26 | pub fn element(&self, id: &str) -> Option> { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant `PageOverflow` is never constructed [INFO] [stderr] --> src/text/error.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 6 | pub enum TextError { [INFO] [stderr] | --------- variant in this enum [INFO] [stderr] ... [INFO] [stderr] 17 | PageOverflow, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `TextError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `name` is never read [INFO] [stderr] --> src/text/fonts/family.rs:9:9 [INFO] [stderr] | [INFO] [stderr] 8 | pub struct Family { [INFO] [stderr] | ------ field in this struct [INFO] [stderr] 9 | pub name: String, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Family` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: associated items `from_font` and `face_styles` are never used [INFO] [stderr] --> src/text/fonts/family.rs:13:12 [INFO] [stderr] | [INFO] [stderr] 12 | impl Family { [INFO] [stderr] | ----------- associated items in this implementation [INFO] [stderr] 13 | pub fn from_font

(p: P) -> Result [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 31 | pub fn face_styles(&self) -> impl Iterator + use<'_> { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `path` is never read [INFO] [stderr] --> src/text/fonts/index.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 14 | pub struct IndexedFont { [INFO] [stderr] | ----------- field in this struct [INFO] [stderr] 15 | path: PathBuf, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `families` is never used [INFO] [stderr] --> src/text/fonts/index.rs:66:12 [INFO] [stderr] | [INFO] [stderr] 39 | impl FontIndexer { [INFO] [stderr] | ---------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 66 | pub fn families(&self) -> impl Iterator { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `kern` is never used [INFO] [stderr] --> src/text/typeset.rs:102:4 [INFO] [stderr] | [INFO] [stderr] 102 | fn kern(face: &Face, left: Option, right: GlyphId) -> f32 { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/text/fonts/face.rs:48:24 [INFO] [stderr] | [INFO] [stderr] 48 | pub fn as_ttf_face(&self) -> Result { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 48 | pub fn as_ttf_face(&self) -> Result, TextError> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `aristotle` (bin "aristotle" test) generated 9 warnings (run `cargo fix --bin "aristotle" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/aristotle-8fa99a570e2df0cd) [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test epub::index::tests::first_item_with_elements ... ok [INFO] [stdout] test epub::index::tests::first_item_with_no_elements ... ok [INFO] [stdout] test epub::index::tests::next_item ... ok [INFO] [stdout] test epub::index::tests::prev_item_first ... ok [INFO] [stdout] test epub::metadata::tests::no_metadata_node ... ok [INFO] [stdout] test epub::spine::tests::missing_itemref ... ok [INFO] [stdout] test epub::metadata::tests::missing_title ... ok [INFO] [stdout] test epub::index::tests::next_item_last ... ok [INFO] [stdout] test epub::index::tests::prev_item ... ok [INFO] [stdout] test epub::manifest::tests::happy_path ... ok [INFO] [stdout] test epub::metadata::tests::happy_path ... ok [INFO] [stdout] test epub::spine::tests::happy_path ... ok [INFO] [stdout] test epub::html::tests::full_xhtml ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- epub::html::tests::full_xhtml stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'epub::html::tests::full_xhtml' (25) panicked at src/epub/html.rs:260:28: [INFO] [stdout] called `Option::unwrap()` on a `None` value [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5daa9e5045c2 - std::backtrace_rs::backtrace::libunwind::trace::h52580dd202462214 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5daa9e5045c2 - std::backtrace_rs::backtrace::trace_unsynchronized::hc969519abce0f52b [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5daa9e5045c2 - std::sys::backtrace::_print_fmt::hfd5825900b6e0030 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5daa9e5045c2 - ::fmt::h427144ad75cfb218 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5daa9e515bdf - core::fmt::rt::Argument::fmt::hd5ccc9cf97cea7f7 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5daa9e515bdf - core::fmt::write::h593aaf5adf0f5dae [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x5daa9e4d1ba1 - std::io::default_write_fmt::h305b5a0727055346 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5daa9e4d1ba1 - std::io::Write::write_fmt::h76f14a8a88733dc5 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5daa9e4ddb02 - std::sys::backtrace::BacktraceLock::print::h3953113552dca3ca [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5daa9e4e264f - std::panicking::default_hook::{{closure}}::h486b96ad75eafbb8 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x5daa9e4e24e1 - std::panicking::default_hook::h99456317c5a1a20c [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x5daa9e4771fe - as core::ops::function::Fn>::call::h441e4551014e4cf8 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 12: 0x5daa9e4771fe - test::test_main_with_exit_callback::{{closure}}::hdbca54e17f1a00e4 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5daa9e4e2d0f - as core::ops::function::Fn>::call::h1e57b72c4e1d3045 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 14: 0x5daa9e4e2d0f - std::panicking::panic_with_hook::h67ab0df20212e4ea [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x5daa9e4e2b36 - std::panicking::panic_handler::{{closure}}::hc9e4a933ae92e208 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:700:13 [INFO] [stdout] 16: 0x5daa9e4ddc39 - std::sys::backtrace::__rust_end_short_backtrace::hbfa72df9b68c2d19 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x5daa9e4c5e4d - __rustc[8cce077e14951490]::rust_begin_unwind [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x5daa9e51d990 - core::panicking::panic_fmt::h49931053d20abf41 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x5daa9e51d96c - core::panicking::panic::h5b3f22493728bee0 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/core/src/panicking.rs:145:5 [INFO] [stdout] 20: 0x5daa9e51cc79 - core::option::unwrap_failed::hf5f16233cd3538b0 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/core/src/option.rs:2168:5 [INFO] [stdout] 21: 0x5daa9e44c5f9 - core::option::Option::unwrap::h15e730b971676e03 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/core/src/option.rs:1009:21 [INFO] [stdout] 22: 0x5daa9e44c5f9 - aristotle::epub::html::tests::full_xhtml::hf6e46a1eaab67ab8 [INFO] [stdout] at /opt/rustwide/workdir/src/epub/html.rs:260:28 [INFO] [stdout] 23: 0x5daa9e44c8d7 - aristotle::epub::html::tests::full_xhtml::{{closure}}::h27a7d4646414ff84 [INFO] [stdout] at /opt/rustwide/workdir/src/epub/html.rs:241:20 [INFO] [stdout] 24: 0x5daa9e448d16 - core::ops::function::FnOnce::call_once::h10eac02ded803e6c [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 25: 0x5daa9e476fbb - core::ops::function::FnOnce::call_once::h5d9016d521f5aee4 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 26: 0x5daa9e476fbb - test::__rust_begin_short_backtrace::h123fcee610330442 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/test/src/lib.rs:663:18 [INFO] [stdout] 27: 0x5daa9e48caa5 - test::run_test_in_process::{{closure}}::h0442efda2e6359b2 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/test/src/lib.rs:686:74 [INFO] [stdout] 28: 0x5daa9e48caa5 - as core::ops::function::FnOnce<()>>::call_once::hfe3528c8dd09682c [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 29: 0x5daa9e48caa5 - std::panicking::catch_unwind::do_call::hb1659f7844fe8531 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:590:40 [INFO] [stdout] 30: 0x5daa9e48caa5 - std::panicking::catch_unwind::hdc1f4be0019e72ad [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:553:19 [INFO] [stdout] 31: 0x5daa9e48caa5 - std::panic::catch_unwind::hd6d7ccfa4513e770 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panic.rs:359:14 [INFO] [stdout] 32: 0x5daa9e48caa5 - test::run_test_in_process::h6bbb839ed0802366 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/test/src/lib.rs:686:27 [INFO] [stdout] 33: 0x5daa9e48caa5 - test::run_test::{{closure}}::he4fad7398c8acc11 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/test/src/lib.rs:607:43 [INFO] [stdout] 34: 0x5daa9e463414 - test::run_test::{{closure}}::h41975797e198d26c [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/test/src/lib.rs:637:41 [INFO] [stdout] 35: 0x5daa9e463414 - std::sys::backtrace::__rust_begin_short_backtrace::hfb46c397857336f1 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 36: 0x5daa9e466dba - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hddf826a64f532bea [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 37: 0x5daa9e466dba - as core::ops::function::FnOnce<()>>::call_once::hc3518c3eab91aeb3 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 38: 0x5daa9e466dba - std::panicking::catch_unwind::do_call::h7bf3ad6dc012415a [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:590:40 [INFO] [stdout] 39: 0x5daa9e466dba - std::panicking::catch_unwind::h8b88f0375c767e36 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:553:19 [INFO] [stdout] 40: 0x5daa9e466dba - std::panic::catch_unwind::h66cb5d61a90f7bc5 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panic.rs:359:14 [INFO] [stdout] 41: 0x5daa9e466dba - std::thread::Builder::spawn_unchecked_::{{closure}}::h65bc9d15fb966bbd [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 42: 0x5daa9e466dba - core::ops::function::FnOnce::call_once{{vtable.shim}}::he8d2c9a8796342e5 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 43: 0x5daa9e4d7d6f - as core::ops::function::FnOnce>::call_once::hef12b47e5c033835 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 44: 0x5daa9e4d7d6f - std::sys::pal::unix::thread::Thread::new::thread_start::h135087e7c97657bc [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/sys/pal/unix/thread.rs:118:17 [INFO] [stdout] 45: 0x76731d796aa4 - [INFO] [stdout] 46: 0x76731d823a34 - clone [INFO] [stdout] 47: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] epub::html::tests::full_xhtml [INFO] [stdout] [INFO] [stdout] test result: FAILED. 12 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--bin aristotle` [INFO] running `Command { std: "docker" "inspect" "49a1569fab2387d428271b28558017db14913d42322863b36fea65463ec6aba3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49a1569fab2387d428271b28558017db14913d42322863b36fea65463ec6aba3", kill_on_drop: false }` [INFO] [stdout] 49a1569fab2387d428271b28558017db14913d42322863b36fea65463ec6aba3