[INFO] cloning repository https://github.com/ngynkvn/tidy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ngynkvn/tidy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fngynkvn%2Ftidy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fngynkvn%2Ftidy'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5873dd647734fb5107ef8a7129d1e4aab13c1230 [INFO] testing ngynkvn/tidy against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fngynkvn%2Ftidy" "/workspace/builds/worker-106/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-106/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ngynkvn/tidy on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ngynkvn/tidy [INFO] finished tweaking git repo https://github.com/ngynkvn/tidy [INFO] tweaked toml for git repo https://github.com/ngynkvn/tidy written to /workspace/builds/worker-106/source/Cargo.toml [INFO] crate git repo https://github.com/ngynkvn/tidy already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 75510aea539f8353d3332bff8e43d9773caee34ffbd8e5131c14f479be3ec9d8 [INFO] running `Command { std: "docker" "start" "-a" "75510aea539f8353d3332bff8e43d9773caee34ffbd8e5131c14f479be3ec9d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "75510aea539f8353d3332bff8e43d9773caee34ffbd8e5131c14f479be3ec9d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "75510aea539f8353d3332bff8e43d9773caee34ffbd8e5131c14f479be3ec9d8", kill_on_drop: false }` [INFO] [stdout] 75510aea539f8353d3332bff8e43d9773caee34ffbd8e5131c14f479be3ec9d8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f8a4aa3c2d65a6ee4634224d8363c2ce0b4f47ecbe90e6177e5e928a011ffb72 [INFO] running `Command { std: "docker" "start" "-a" "f8a4aa3c2d65a6ee4634224d8363c2ce0b4f47ecbe90e6177e5e928a011ffb72", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.97 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling cc v1.0.68 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling cassowary v0.3.0 [INFO] [stderr] Compiling fallible-streaming-iterator v0.1.9 [INFO] [stderr] Compiling fallible-iterator v0.2.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling lock_api v0.4.4 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling ahash v0.7.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling instant v0.1.9 [INFO] [stderr] Compiling libsqlite3-sys v0.22.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling mio v0.7.13 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling signal-hook v0.1.17 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling crossterm v0.19.0 [INFO] [stderr] Compiling hashlink v0.7.0 [INFO] [stderr] Compiling tui v0.15.0 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Compiling structopt v0.3.21 [INFO] [stderr] Compiling rusqlite v0.25.3 [INFO] [stderr] Compiling tidy v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `terminal` [INFO] [stdout] --> src/ctx.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | terminal, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Alignment`, `Cell`, `Row`, `Spans`, `Table`, `Tabs`, `Terminal` [INFO] [stdout] --> src/ctx.rs:16:14 [INFO] [stdout] | [INFO] [stdout] 16 | layout::{Alignment, Constraint, Direction, Layout}, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 17 | style::{Color, Modifier, Style}, [INFO] [stdout] 18 | text::{Span, Spans}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 19 | widgets::{ [INFO] [stdout] 20 | Block, BorderType, Borders, Cell, List, ListItem, ListState, Paragraph, Row, Table, Tabs, [INFO] [stdout] | ^^^^ ^^^ ^^^^^ ^^^^ [INFO] [stdout] ... [INFO] [stdout] 23 | Terminal, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `msg` [INFO] [stdout] --> src/ctx.rs:177:24 [INFO] [stdout] | [INFO] [stdout] 177 | fn send(&mut self, msg: Msg) {} [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_msg` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `di` [INFO] [stdout] --> src/ctx.rs:185:79 [INFO] [stdout] | [INFO] [stdout] 185 | fn render(&mut self, rect: &mut tui::Frame>, di: DirInfo) { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_di` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `di` [INFO] [stdout] --> src/ctx.rs:210:45 [INFO] [stdout] | [INFO] [stdout] 210 | fn handle_key(&mut self, key: KeyEvent, di: DirInfo) -> Option { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_di` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:36:17 [INFO] [stdout] | [INFO] [stdout] 36 | self.sender.send(*s1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:37:17 [INFO] [stdout] | [INFO] [stdout] 37 | self.sender.send(*s2); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:40:17 [INFO] [stdout] | [INFO] [stdout] 40 | self.sender.send(msg); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 20s [INFO] running `Command { std: "docker" "inspect" "f8a4aa3c2d65a6ee4634224d8363c2ce0b4f47ecbe90e6177e5e928a011ffb72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f8a4aa3c2d65a6ee4634224d8363c2ce0b4f47ecbe90e6177e5e928a011ffb72", kill_on_drop: false }` [INFO] [stdout] f8a4aa3c2d65a6ee4634224d8363c2ce0b4f47ecbe90e6177e5e928a011ffb72 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6a468654a26e1472153c4b68d579c145803df14b7e535d7143e66aecce6eee84 [INFO] running `Command { std: "docker" "start" "-a" "6a468654a26e1472153c4b68d579c145803df14b7e535d7143e66aecce6eee84", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling tidy v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `terminal` [INFO] [stdout] --> src/ctx.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | terminal, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Alignment`, `Cell`, `Row`, `Spans`, `Table`, `Tabs`, `Terminal` [INFO] [stdout] --> src/ctx.rs:16:14 [INFO] [stdout] | [INFO] [stdout] 16 | layout::{Alignment, Constraint, Direction, Layout}, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 17 | style::{Color, Modifier, Style}, [INFO] [stdout] 18 | text::{Span, Spans}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 19 | widgets::{ [INFO] [stdout] 20 | Block, BorderType, Borders, Cell, List, ListItem, ListState, Paragraph, Row, Table, Tabs, [INFO] [stdout] | ^^^^ ^^^ ^^^^^ ^^^^ [INFO] [stdout] ... [INFO] [stdout] 23 | Terminal, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `msg` [INFO] [stdout] --> src/ctx.rs:177:24 [INFO] [stdout] | [INFO] [stdout] 177 | fn send(&mut self, msg: Msg) {} [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_msg` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `di` [INFO] [stdout] --> src/ctx.rs:185:79 [INFO] [stdout] | [INFO] [stdout] 185 | fn render(&mut self, rect: &mut tui::Frame>, di: DirInfo) { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_di` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `di` [INFO] [stdout] --> src/ctx.rs:210:45 [INFO] [stdout] | [INFO] [stdout] 210 | fn handle_key(&mut self, key: KeyEvent, di: DirInfo) -> Option { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_di` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:36:17 [INFO] [stdout] | [INFO] [stdout] 36 | self.sender.send(*s1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:37:17 [INFO] [stdout] | [INFO] [stdout] 37 | self.sender.send(*s2); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:40:17 [INFO] [stdout] | [INFO] [stdout] 40 | self.sender.send(msg); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 19.93s [INFO] running `Command { std: "docker" "inspect" "6a468654a26e1472153c4b68d579c145803df14b7e535d7143e66aecce6eee84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a468654a26e1472153c4b68d579c145803df14b7e535d7143e66aecce6eee84", kill_on_drop: false }` [INFO] [stdout] 6a468654a26e1472153c4b68d579c145803df14b7e535d7143e66aecce6eee84 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] fcd1f14e6ff45b1d5733cc1d4b4e0e53280e8dbb14d5077c7eee7b747783fa04 [INFO] running `Command { std: "docker" "start" "-a" "fcd1f14e6ff45b1d5733cc1d4b4e0e53280e8dbb14d5077c7eee7b747783fa04", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused import: `terminal` [INFO] [stdout] [INFO] [stderr] --> src/ctx.rs:12:5 [INFO] [stdout] running 0 tests [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 12 | terminal, [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | ^^^^^^^^ [INFO] [stdout] [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Alignment`, `Cell`, `Row`, `Spans`, `Table`, `Tabs`, `Terminal` [INFO] [stderr] --> src/ctx.rs:16:14 [INFO] [stderr] | [INFO] [stderr] 16 | layout::{Alignment, Constraint, Direction, Layout}, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 17 | style::{Color, Modifier, Style}, [INFO] [stderr] 18 | text::{Span, Spans}, [INFO] [stderr] | ^^^^^ [INFO] [stderr] 19 | widgets::{ [INFO] [stderr] 20 | Block, BorderType, Borders, Cell, List, ListItem, ListState, Paragraph, Row, Table, Tabs, [INFO] [stderr] | ^^^^ ^^^ ^^^^^ ^^^^ [INFO] [stderr] ... [INFO] [stderr] 23 | Terminal, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `msg` [INFO] [stderr] --> src/ctx.rs:177:24 [INFO] [stderr] | [INFO] [stderr] 177 | fn send(&mut self, msg: Msg) {} [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_msg` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `di` [INFO] [stderr] --> src/ctx.rs:185:79 [INFO] [stderr] | [INFO] [stderr] 185 | fn render(&mut self, rect: &mut tui::Frame>, di: DirInfo) { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_di` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `di` [INFO] [stderr] --> src/ctx.rs:210:45 [INFO] [stderr] | [INFO] [stderr] 210 | fn handle_key(&mut self, key: KeyEvent, di: DirInfo) -> Option { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_di` [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/main.rs:36:17 [INFO] [stderr] | [INFO] [stderr] 36 | self.sender.send(*s1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/main.rs:37:17 [INFO] [stderr] | [INFO] [stderr] 37 | self.sender.send(*s2); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/main.rs:40:17 [INFO] [stderr] | [INFO] [stderr] 40 | self.sender.send(msg); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: `tidy` (bin "tidy" test) generated 8 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 10.69s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/tidy-648b4e57d5579676) [INFO] running `Command { std: "docker" "inspect" "fcd1f14e6ff45b1d5733cc1d4b4e0e53280e8dbb14d5077c7eee7b747783fa04", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fcd1f14e6ff45b1d5733cc1d4b4e0e53280e8dbb14d5077c7eee7b747783fa04", kill_on_drop: false }` [INFO] [stdout] fcd1f14e6ff45b1d5733cc1d4b4e0e53280e8dbb14d5077c7eee7b747783fa04