[INFO] cloning repository https://github.com/rhaskia/latex_shell [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rhaskia/latex_shell" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frhaskia%2Flatex_shell", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frhaskia%2Flatex_shell'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2f5720b263c88f157d4549280a5184d8bf8f62c5 [INFO] building rhaskia/latex_shell against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frhaskia%2Flatex_shell" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/rhaskia/latex_shell [INFO] finished tweaking git repo https://github.com/rhaskia/latex_shell [INFO] tweaked toml for git repo https://github.com/rhaskia/latex_shell written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/rhaskia/latex_shell 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/rhaskia/latex_shell 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] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fehler-macros v1.0.0 [INFO] [stderr] Downloaded rquickjs v0.1.7 [INFO] [stderr] Downloaded viuer v0.7.1 [INFO] [stderr] Downloaded unicode-id v0.3.4 [INFO] [stderr] Downloaded fehler v1.0.0 [INFO] [stderr] Downloaded rgb v0.8.37 [INFO] [stderr] Downloaded ansi_colours v1.2.2 [INFO] [stderr] Downloaded markdown v1.0.0-alpha.16 [INFO] [stderr] Downloaded rquickjs-core v0.1.7 [INFO] [stderr] Downloaded flate2 v1.0.29 [INFO] [stderr] Downloaded unlatex v0.1.0 [INFO] [stderr] Downloaded rquickjs-sys v0.1.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 63a78e73304c0d6d5989c22ac4813493fd6a7295950b238f8d9a26f434d26e7e [INFO] running `Command { std: "docker" "start" "-a" "63a78e73304c0d6d5989c22ac4813493fd6a7295950b238f8d9a26f434d26e7e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "63a78e73304c0d6d5989c22ac4813493fd6a7295950b238f8d9a26f434d26e7e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "63a78e73304c0d6d5989c22ac4813493fd6a7295950b238f8d9a26f434d26e7e", kill_on_drop: false }` [INFO] [stdout] 63a78e73304c0d6d5989c22ac4813493fd6a7295950b238f8d9a26f434d26e7e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] afb9b421bb2c6cb72f36660fbcc35bcd77e7bbba7e710b079181a778dc76f4fd [INFO] running `Command { std: "docker" "start" "-a" "afb9b421bb2c6cb72f36660fbcc35bcd77e7bbba7e710b079181a778dc76f4fd", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling cc v1.0.90 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling bytemuck v1.15.0 [INFO] [stderr] Compiling bitflags v2.5.0 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling weezl v0.1.8 [INFO] [stderr] Compiling flume v0.11.0 [INFO] [stderr] Compiling flate2 v1.0.29 [INFO] [stderr] Compiling jpeg-decoder v0.3.1 [INFO] [stderr] Compiling zune-inflate v0.2.54 [INFO] [stderr] Compiling half v2.4.1 [INFO] [stderr] Compiling unlatex v0.1.0 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling lebe v0.5.2 [INFO] [stderr] Compiling bit_field v0.10.2 [INFO] [stderr] Compiling signal-hook-mio v0.2.3 [INFO] [stderr] Compiling linux-raw-sys v0.4.13 [INFO] [stderr] Compiling anyhow v1.0.81 [INFO] [stderr] Compiling crossterm v0.27.0 [INFO] [stderr] Compiling png v0.17.13 [INFO] [stderr] Compiling qoi v0.4.1 [INFO] [stderr] Compiling rgb v0.8.37 [INFO] [stderr] Compiling exr v1.72.0 [INFO] [stderr] Compiling gif v0.13.1 [INFO] [stderr] Compiling unicode-id v0.3.4 [INFO] [stderr] Compiling fastrand v2.1.0 [INFO] [stderr] Compiling console v0.15.8 [INFO] [stderr] Compiling ansi_colours v1.2.2 [INFO] [stderr] Compiling clap v4.5.4 [INFO] [stderr] Compiling markdown v1.0.0-alpha.16 [INFO] [stderr] Compiling tiff v0.9.1 [INFO] [stderr] Compiling rquickjs-sys v0.1.7 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Compiling image v0.24.9 [INFO] [stderr] Compiling tempfile v3.10.1 [INFO] [stderr] Compiling fehler-macros v1.0.0 [INFO] [stderr] Compiling fehler v1.0.0 [INFO] [stderr] Compiling viuer v0.7.1 [INFO] [stderr] Compiling rquickjs-core v0.1.7 [INFO] [stderr] Compiling rquickjs v0.1.7 [INFO] [stderr] Compiling latex_renderer v0.1.0 (/opt/rustwide/workdir/latex_renderer) [INFO] [stderr] Compiling shell v0.1.0 (/opt/rustwide/workdir/md_editor) [INFO] [stdout] warning: the feature `fs_try_exists` has been stable since 1.81.0 and no longer requires an attribute to enable [INFO] [stdout] --> md_editor/src/main.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(fs_try_exists)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> md_editor/src/renderer.rs:329:9 [INFO] [stdout] | [INFO] [stdout] 324 | let url = match linkref.reference_kind { [INFO] [stdout] | ___________________- [INFO] [stdout] 325 | | ReferenceKind::Shortcut => todo!(), [INFO] [stdout] 326 | | ReferenceKind::Collapsed => todo!(), [INFO] [stdout] 327 | | ReferenceKind::Full => todo!(), [INFO] [stdout] 328 | | }; [INFO] [stdout] | |_________- any code following this `match` expression is unreachable, as all arms diverge [INFO] [stdout] 329 | let url = String::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cols` [INFO] [stdout] --> md_editor/src/renderer.rs:70:43 [INFO] [stdout] | [INFO] [stdout] 70 | pub fn resize(&mut self, rows: usize, cols: usize) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_cols` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> md_editor/src/renderer.rs:83:13 [INFO] [stdout] | [INFO] [stdout] 83 | let mut conf = Config { height: Some(10), ..Default::default() }; [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 variable: `end` [INFO] [stdout] --> md_editor/src/renderer.rs:295:31 [INFO] [stdout] | [INFO] [stdout] 295 | let Position { start, end, .. } = image.position.unwrap(); [INFO] [stdout] | ^^^- [INFO] [stdout] | | [INFO] [stdout] | help: try removing the field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `children` [INFO] [stdout] --> md_editor/src/renderer.rs:323:13 [INFO] [stdout] | [INFO] [stdout] 323 | let children = self.render_children(linkref.children); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_children` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `url` [INFO] [stdout] --> md_editor/src/renderer.rs:324:13 [INFO] [stdout] | [INFO] [stdout] 324 | let url = match linkref.reference_kind { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_url` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `to_paste` [INFO] [stdout] --> md_editor/src/editor.rs:21:29 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn paste(&mut self, to_paste: String) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_to_paste` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `render_code` is never used [INFO] [stdout] --> md_editor/src/renderer.rs:305:12 [INFO] [stdout] | [INFO] [stdout] 57 | impl Drawer { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 305 | pub fn render_code(&mut self) -> 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: unused return value of `must_use` that must be used [INFO] [stdout] --> md_editor/src/renderer.rs:331:9 [INFO] [stdout] | [INFO] [stdout] 331 | format!("\x1b[95m\x1b]8;;{}\x1b\\{}\x1b]8;;\x1b[0m", children, url); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 331 | let _ = format!("\x1b[95m\x1b]8;;{}\x1b\\{}\x1b]8;;\x1b[0m", children, url); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.26s [INFO] running `Command { std: "docker" "inspect" "afb9b421bb2c6cb72f36660fbcc35bcd77e7bbba7e710b079181a778dc76f4fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "afb9b421bb2c6cb72f36660fbcc35bcd77e7bbba7e710b079181a778dc76f4fd", kill_on_drop: false }` [INFO] [stdout] afb9b421bb2c6cb72f36660fbcc35bcd77e7bbba7e710b079181a778dc76f4fd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 48ad9bc69ae86f0859bf1aadc6c3c66cc9f519eaa520c136156d367f7ed4a257 [INFO] running `Command { std: "docker" "start" "-a" "48ad9bc69ae86f0859bf1aadc6c3c66cc9f519eaa520c136156d367f7ed4a257", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling latex_renderer v0.1.0 (/opt/rustwide/workdir/latex_renderer) [INFO] [stderr] Compiling shell v0.1.0 (/opt/rustwide/workdir/md_editor) [INFO] [stdout] warning: the feature `fs_try_exists` has been stable since 1.81.0 and no longer requires an attribute to enable [INFO] [stdout] --> md_editor/src/main.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(fs_try_exists)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> md_editor/src/renderer.rs:329:9 [INFO] [stdout] | [INFO] [stdout] 324 | let url = match linkref.reference_kind { [INFO] [stdout] | ___________________- [INFO] [stdout] 325 | | ReferenceKind::Shortcut => todo!(), [INFO] [stdout] 326 | | ReferenceKind::Collapsed => todo!(), [INFO] [stdout] 327 | | ReferenceKind::Full => todo!(), [INFO] [stdout] 328 | | }; [INFO] [stdout] | |_________- any code following this `match` expression is unreachable, as all arms diverge [INFO] [stdout] 329 | let url = String::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cols` [INFO] [stdout] --> md_editor/src/renderer.rs:70:43 [INFO] [stdout] | [INFO] [stdout] 70 | pub fn resize(&mut self, rows: usize, cols: usize) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_cols` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> md_editor/src/renderer.rs:83:13 [INFO] [stdout] | [INFO] [stdout] 83 | let mut conf = Config { height: Some(10), ..Default::default() }; [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 variable: `end` [INFO] [stdout] --> md_editor/src/renderer.rs:295:31 [INFO] [stdout] | [INFO] [stdout] 295 | let Position { start, end, .. } = image.position.unwrap(); [INFO] [stdout] | ^^^- [INFO] [stdout] | | [INFO] [stdout] | help: try removing the field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `children` [INFO] [stdout] --> md_editor/src/renderer.rs:323:13 [INFO] [stdout] | [INFO] [stdout] 323 | let children = self.render_children(linkref.children); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_children` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `url` [INFO] [stdout] --> md_editor/src/renderer.rs:324:13 [INFO] [stdout] | [INFO] [stdout] 324 | let url = match linkref.reference_kind { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_url` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `to_paste` [INFO] [stdout] --> md_editor/src/editor.rs:21:29 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn paste(&mut self, to_paste: String) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_to_paste` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `render_code` is never used [INFO] [stdout] --> md_editor/src/renderer.rs:305:12 [INFO] [stdout] | [INFO] [stdout] 57 | impl Drawer { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 305 | pub fn render_code(&mut self) -> 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: unused return value of `must_use` that must be used [INFO] [stdout] --> md_editor/src/renderer.rs:331:9 [INFO] [stdout] | [INFO] [stdout] 331 | format!("\x1b[95m\x1b]8;;{}\x1b\\{}\x1b]8;;\x1b[0m", children, url); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 331 | let _ = format!("\x1b[95m\x1b]8;;{}\x1b\\{}\x1b]8;;\x1b[0m", children, url); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.97s [INFO] running `Command { std: "docker" "inspect" "48ad9bc69ae86f0859bf1aadc6c3c66cc9f519eaa520c136156d367f7ed4a257", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48ad9bc69ae86f0859bf1aadc6c3c66cc9f519eaa520c136156d367f7ed4a257", kill_on_drop: false }` [INFO] [stdout] 48ad9bc69ae86f0859bf1aadc6c3c66cc9f519eaa520c136156d367f7ed4a257