[INFO] fetching crate moccasin 0.1.3... [INFO] checking moccasin-0.1.3 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1 [INFO] extracting crate moccasin 0.1.3 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate moccasin 0.1.3 [INFO] finished tweaking crates.io crate moccasin 0.1.3 [INFO] tweaked toml for crates.io crate moccasin 0.1.3 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate moccasin 0.1.3 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate moccasin 0.1.3 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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5ea6facdbbfca685ebd64376422ef47c0ea9d2719bb799f1915159c231272a91 [INFO] running `Command { std: "docker" "start" "-a" "5ea6facdbbfca685ebd64376422ef47c0ea9d2719bb799f1915159c231272a91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5ea6facdbbfca685ebd64376422ef47c0ea9d2719bb799f1915159c231272a91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ea6facdbbfca685ebd64376422ef47c0ea9d2719bb799f1915159c231272a91", kill_on_drop: false }` [INFO] [stdout] 5ea6facdbbfca685ebd64376422ef47c0ea9d2719bb799f1915159c231272a91 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] af17318a3de39faec56f52ca999fc1f8f4aa4f816c60bdc6525e1af4d153cdef [INFO] running `Command { std: "docker" "start" "-a" "af17318a3de39faec56f52ca999fc1f8f4aa4f816c60bdc6525e1af4d153cdef", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.161 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.95 [INFO] [stderr] Compiling thiserror v1.0.64 [INFO] [stderr] Compiling openssl-sys v0.9.104 [INFO] [stderr] Compiling syn v2.0.79 [INFO] [stderr] Compiling wasm-bindgen v0.2.95 [INFO] [stderr] Compiling openssl v0.10.68 [INFO] [stderr] Compiling hashbrown v0.15.0 [INFO] [stderr] Compiling serde_json v1.0.129 [INFO] [stderr] Compiling time-macros v0.2.18 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Checking encoding_rs v0.8.34 [INFO] [stderr] Checking bytemuck v1.19.0 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking anstyle-parse v0.2.5 [INFO] [stderr] Compiling libsqlite3-sys v0.26.0 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking anstyle v1.0.8 [INFO] [stderr] Checking atomic v0.6.0 [INFO] [stderr] Checking colorchoice v1.0.2 [INFO] [stderr] Checking anstyle-query v1.1.1 [INFO] [stderr] Checking twox-hash v1.6.3 [INFO] [stderr] Compiling native-tls v0.2.12 [INFO] [stderr] Checking regex-automata v0.4.8 [INFO] [stderr] Checking clap_lex v0.7.2 [INFO] [stderr] Checking never v0.1.0 [INFO] [stderr] Compiling indoc v2.0.5 [INFO] [stderr] Checking anstream v0.6.15 [INFO] [stderr] Checking crc64fast v1.1.0 [INFO] [stderr] Checking colorsys v0.6.7 [INFO] [stderr] Checking lz4_flex v0.10.0 [INFO] [stderr] Compiling indexmap v2.6.0 [INFO] [stderr] Checking http-body v0.4.6 [INFO] [stderr] Checking clap_builder v4.5.20 [INFO] [stderr] Checking quick-xml v0.36.2 [INFO] [stderr] Checking diligent-date-parser v0.1.4 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking mio v1.0.2 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking memmap2 v0.5.10 [INFO] [stderr] Checking directories v5.0.1 [INFO] [stderr] Checking signal-hook v0.3.17 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking signal-hook-mio v0.2.4 [INFO] [stderr] Checking crossterm v0.26.1 [INFO] [stderr] Checking crossterm v0.27.0 [INFO] [stderr] Checking regex v1.11.0 [INFO] [stderr] Checking ratatui v0.22.0 [INFO] [stderr] Checking simplelog v0.12.2 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.95 [INFO] [stderr] Compiling darling_core v0.20.10 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling thiserror-impl v1.0.64 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling num_enum_derive v0.6.1 [INFO] [stderr] 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derive_builder_macro v0.20.2 [INFO] [stderr] Checking derive_builder v0.20.2 [INFO] [stderr] Checking atom_syndication v0.12.4 [INFO] [stderr] Compiling pest_derive v2.7.14 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking rss v2.0.9 [INFO] [stderr] Checking tokio-util v0.7.12 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking h2 v0.3.26 [INFO] [stderr] Checking serde_spanned v0.6.8 [INFO] [stderr] Checking uuid v1.11.0 [INFO] [stderr] Checking toml_datetime v0.6.8 [INFO] [stderr] Checking serde_bytes v0.11.15 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking web-sys v0.3.72 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.45 [INFO] [stderr] Checking serde-wasm-bindgen v0.5.0 [INFO] [stderr] Checking bson v2.13.0 [INFO] [stderr] Checking rusqlite v0.29.0 [INFO] [stderr] Checking html_parser v0.7.0 [INFO] [stderr] Checking hyper v0.14.31 [INFO] [stderr] Checking toml v0.7.8 [INFO] [stderr] Checking polodb_core v4.4.2 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.27 [INFO] [stderr] Checking moccasin v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `red` [INFO] [stdout] --> src/config/theme.rs:133:13 [INFO] [stdout] | [INFO] [stdout] 133 | let red = make_color("#850908"); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_red` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `red` [INFO] [stdout] --> src/config/theme.rs:133:13 [INFO] [stdout] | [INFO] [stdout] 133 | let red = make_color("#850908"); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_red` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fragment` [INFO] [stdout] --> src/ui/detail.rs:31:17 [INFO] [stdout] | [INFO] [stdout] 31 | fn from_dom(fragment: Dom) -> Self { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fragment` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ColorSchemeFile` is never constructed [INFO] [stdout] --> src/config/theme.rs:382:12 [INFO] [stdout] | [INFO] [stdout] 382 | pub struct ColorSchemeFile { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Colors` is never constructed [INFO] [stdout] --> src/config/theme.rs:387:8 [INFO] [stdout] | [INFO] [stdout] 387 | struct Colors { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PrimaryColors` is never constructed [INFO] [stdout] --> src/config/theme.rs:398:8 [INFO] [stdout] | [INFO] [stdout] 398 | struct PrimaryColors { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CursorColors` is never constructed [INFO] [stdout] --> src/config/theme.rs:406:8 [INFO] [stdout] | [INFO] [stdout] 406 | struct CursorColors { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `VariantColors` is never constructed [INFO] [stdout] --> src/config/theme.rs:412:8 [INFO] [stdout] | [INFO] [stdout] 412 | struct VariantColors { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `centered_rect_sized` is never used [INFO] [stdout] --> src/ui/mod.rs:217:4 [INFO] [stdout] | [INFO] [stdout] 217 | fn centered_rect_sized(width: u16, height: u16, r: Rect) -> Rect { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_line_offset` is never used [INFO] [stdout] --> src/ui/detail.rs:7:4 [INFO] [stdout] | [INFO] [stdout] 7 | fn get_line_offset(line_width: u16, text_area_width: u16, alignment: Alignment) -> u16 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HTML` is never constructed [INFO] [stdout] --> src/ui/detail.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | struct HTML<'a> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `from_dom`, `block`, `style`, `wrap`, `scroll`, and `alignment` are never used [INFO] [stdout] --> src/ui/detail.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 30 | impl<'a> HTML<'a> { [INFO] [stdout] | ----------------- associated items in this implementation [INFO] [stdout] 31 | fn from_dom(fragment: Dom) -> Self { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 45 | pub fn block(mut self, block: Block<'a>) -> HTML<'a> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 50 | pub fn style(mut self, style: Style) -> HTML<'a> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | pub fn wrap(mut self, wrap: Wrap) -> HTML<'a> { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | pub fn scroll(mut self, offset: (u16, u16)) -> HTML<'a> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 65 | pub fn alignment(mut self, alignment: Alignment) -> HTML<'a> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/app.rs:543:17 [INFO] [stdout] | [INFO] [stdout] 543 | self.config.add_feed_url(&url); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 543 | let _ = self.config.add_feed_url(&url); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/app.rs:550:21 [INFO] [stdout] | [INFO] [stdout] 550 | self.config.remove_feed_url(&url); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 550 | let _ = self.config.remove_feed_url(&url); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/app.rs:551:21 [INFO] [stdout] | [INFO] [stdout] 551 | self.repo.remove_feed_url(&url); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 551 | let _ = self.repo.remove_feed_url(&url); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fragment` [INFO] [stdout] --> src/ui/detail.rs:31:17 [INFO] [stdout] | [INFO] [stdout] 31 | fn from_dom(fragment: Dom) -> Self { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fragment` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ColorSchemeFile` is never constructed [INFO] [stdout] --> src/config/theme.rs:382:12 [INFO] [stdout] | [INFO] [stdout] 382 | pub struct ColorSchemeFile { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Colors` is never constructed [INFO] [stdout] --> src/config/theme.rs:387:8 [INFO] [stdout] | [INFO] [stdout] 387 | struct Colors { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PrimaryColors` is never constructed [INFO] [stdout] --> src/config/theme.rs:398:8 [INFO] [stdout] | [INFO] [stdout] 398 | struct PrimaryColors { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CursorColors` is never constructed [INFO] [stdout] --> src/config/theme.rs:406:8 [INFO] [stdout] | [INFO] [stdout] 406 | struct CursorColors { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `VariantColors` is never constructed [INFO] [stdout] --> src/config/theme.rs:412:8 [INFO] [stdout] | [INFO] [stdout] 412 | struct VariantColors { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `centered_rect_sized` is never used [INFO] [stdout] --> src/ui/mod.rs:217:4 [INFO] [stdout] | [INFO] [stdout] 217 | fn centered_rect_sized(width: u16, height: u16, r: Rect) -> Rect { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_line_offset` is never used [INFO] [stdout] --> src/ui/detail.rs:7:4 [INFO] [stdout] | [INFO] [stdout] 7 | fn get_line_offset(line_width: u16, text_area_width: u16, alignment: Alignment) -> u16 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HTML` is never constructed [INFO] [stdout] --> src/ui/detail.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | struct HTML<'a> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `from_dom`, `block`, `style`, `wrap`, `scroll`, and `alignment` are never used [INFO] [stdout] --> src/ui/detail.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 30 | impl<'a> HTML<'a> { [INFO] [stdout] | ----------------- associated items in this implementation [INFO] [stdout] 31 | fn from_dom(fragment: Dom) -> Self { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 45 | pub fn block(mut self, block: Block<'a>) -> HTML<'a> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 50 | pub fn style(mut self, style: Style) -> HTML<'a> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | pub fn wrap(mut self, wrap: Wrap) -> HTML<'a> { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | pub fn scroll(mut self, offset: (u16, u16)) -> HTML<'a> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 65 | pub fn alignment(mut self, alignment: Alignment) -> HTML<'a> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/app.rs:543:17 [INFO] [stdout] | [INFO] [stdout] 543 | self.config.add_feed_url(&url); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 543 | let _ = self.config.add_feed_url(&url); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/app.rs:550:21 [INFO] [stdout] | [INFO] [stdout] 550 | self.config.remove_feed_url(&url); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 550 | let _ = self.config.remove_feed_url(&url); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/app.rs:551:21 [INFO] [stdout] | [INFO] [stdout] 551 | self.repo.remove_feed_url(&url); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 551 | let _ = self.repo.remove_feed_url(&url); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 38.51s [INFO] running `Command { std: "docker" "inspect" "af17318a3de39faec56f52ca999fc1f8f4aa4f816c60bdc6525e1af4d153cdef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af17318a3de39faec56f52ca999fc1f8f4aa4f816c60bdc6525e1af4d153cdef", kill_on_drop: false }` [INFO] [stdout] af17318a3de39faec56f52ca999fc1f8f4aa4f816c60bdc6525e1af4d153cdef