[INFO] cloning repository https://github.com/kass-editor/kass
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kass-editor/kass" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkass-editor%2Fkass", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkass-editor%2Fkass'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a07c37697a7639c6065d5883babfdd61b2da1d92
[INFO] testing kass-editor/kass against 1.73.0 for beta-1.74-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkass-editor%2Fkass" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kass-editor/kass on toolchain 1.73.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.73.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kass-editor/kass
[INFO] finished tweaking git repo https://github.com/kass-editor/kass
[INFO] tweaked toml for git repo https://github.com/kass-editor/kass written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/kass-editor/kass 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" "+1.73.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded log v0.4.19
[INFO] [stderr]   Downloaded libc v0.2.146
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:023092b8bfa974c7f3e45c5ce651cc8dd3afd5e76915d5995b8dacd3032bf956" "/opt/rustwide/cargo-home/bin/cargo" "+1.73.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f49601efc2f1f544f9d0ed67ad2e6f9076cfa907485a3fbe8fda3c19e324ba97
[INFO] running `Command { std: "docker" "start" "-a" "f49601efc2f1f544f9d0ed67ad2e6f9076cfa907485a3fbe8fda3c19e324ba97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f49601efc2f1f544f9d0ed67ad2e6f9076cfa907485a3fbe8fda3c19e324ba97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f49601efc2f1f544f9d0ed67ad2e6f9076cfa907485a3fbe8fda3c19e324ba97", kill_on_drop: false }`
[INFO] [stdout] f49601efc2f1f544f9d0ed67ad2e6f9076cfa907485a3fbe8fda3c19e324ba97
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:023092b8bfa974c7f3e45c5ce651cc8dd3afd5e76915d5995b8dacd3032bf956" "/opt/rustwide/cargo-home/bin/cargo" "+1.73.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d7ec9071a653ccd4f224155dc4f6d9aa51346022b91a8e32e4bb65d2e81a4435
[INFO] running `Command { std: "docker" "start" "-a" "d7ec9071a653ccd4f224155dc4f6d9aa51346022b91a8e32e4bb65d2e81a4435", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.146
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.8
[INFO] [stderr]    Compiling signal-hook v0.3.15
[INFO] [stderr]    Compiling smallvec v1.10.0
[INFO] [stderr]    Compiling log v0.4.19
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling unicode-segmentation v1.10.1
[INFO] [stderr]    Compiling unicode-width v0.1.10
[INFO] [stderr]    Compiling cassowary v0.3.0
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]    Compiling signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling mio v0.8.8
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling signal-hook-mio v0.2.3
[INFO] [stderr]    Compiling crossterm v0.25.0
[INFO] [stderr]    Compiling crossterm v0.26.1
[INFO] [stderr]    Compiling tui v0.19.0
[INFO] [stderr]    Compiling kass v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `close`
[INFO] [stdout]  --> src/mode_handlers/insert.rs:5:42
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn handle_insert_mode(app: &mut App, close: &mut bool) -> Result<()> {
[INFO] [stdout]   |                                          ^^^^^ help: if this is intentional, prefix it with an underscore: `_close`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `app`
[INFO] [stdout]  --> src/mode_handlers/visual.rs:5:27
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn handle_visual_mode(app: &mut App, close: &mut bool) -> Result<()> {
[INFO] [stdout]   |                           ^^^ help: if this is intentional, prefix it with an underscore: `_app`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `close`
[INFO] [stdout]  --> src/mode_handlers/visual.rs:5:42
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn handle_visual_mode(app: &mut App, close: &mut bool) -> Result<()> {
[INFO] [stdout]   |                                          ^^^^^ help: if this is intentional, prefix it with an underscore: `_close`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `app`
[INFO] [stdout]  --> src/mode_handlers/visual_block.rs:5:33
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn handle_visual_block_mode(app: &mut App, close: &mut bool) -> Result<()> {
[INFO] [stdout]   |                                 ^^^ help: if this is intentional, prefix it with an underscore: `_app`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `close`
[INFO] [stdout]  --> src/mode_handlers/visual_block.rs:5:48
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn handle_visual_block_mode(app: &mut App, close: &mut bool) -> Result<()> {
[INFO] [stdout]   |                                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_close`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `app`
[INFO] [stdout]  --> src/mode_handlers/visual_line.rs:5:32
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn handle_visual_line_mode(app: &mut App, close: &mut bool) -> Result<()> {
[INFO] [stdout]   |                                ^^^ help: if this is intentional, prefix it with an underscore: `_app`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `close`
[INFO] [stdout]  --> src/mode_handlers/visual_line.rs:5:47
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn handle_visual_line_mode(app: &mut App, close: &mut bool) -> Result<()> {
[INFO] [stdout]   |                                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_close`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/tab.rs:23:13
[INFO] [stdout]    |
[INFO] [stdout] 23 |         let mut active_buffer = &mut self.buflist[self.active_buf];
[INFO] [stdout]    |             ----^^^^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `app`
[INFO] [stdout]  --> src/ui/statusline_ui.rs:3:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn statusline_ui(app: &mut App) {}
[INFO] [stdout]   |                      ^^^ help: if this is intentional, prefix it with an underscore: `_app`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_info` is never used
[INFO] [stdout]    --> src/app.rs:119:12
[INFO] [stdout]     |
[INFO] [stdout] 40  | impl App {
[INFO] [stdout]     | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 119 |     pub fn set_info<T: AsRef<str>>(&mut self, param: T) {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `add_text` is never used
[INFO] [stdout]    --> src/buffer.rs:113:12
[INFO] [stdout]     |
[INFO] [stdout] 22  | impl Buffer {
[INFO] [stdout]     | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 113 |     pub fn add_text(&mut self, text: String) {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Info` is never constructed
[INFO] [stdout]  --> src/enums.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum CommandAction {
[INFO] [stdout]   |          ------------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 8 |     Info,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Visual`, `VisualLine`, and `VisualBlock` are never constructed
[INFO] [stdout]   --> src/enums.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub enum Mode {
[INFO] [stdout]    |          ---- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 22 |     Visual,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 23 |     VisualLine,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 24 |     VisualBlock,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Editor` is never constructed
[INFO] [stdout]   --> src/enums.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub enum BufferType {
[INFO] [stdout]    |          ---------- variant in this enum
[INFO] [stdout] 28 |     Editor(Editor),
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Absolute` and `None` are never constructed
[INFO] [stdout]   --> src/enums.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub enum LineNumber {
[INFO] [stdout]    |          ---------- variants in this enum
[INFO] [stdout] 34 |     Relative,
[INFO] [stdout] 35 |     Absolute,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 36 |     None,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LineNumber` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Always` and `Never` are never constructed
[INFO] [stdout]   --> src/enums.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub enum ShowTab {
[INFO] [stdout]    |          ------- variants in this enum
[INFO] [stdout] 41 |     Always,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 42 |     Multiple,
[INFO] [stdout] 43 |     Never,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ShowTab` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Left` is never constructed
[INFO] [stdout]   --> src/enums.rs:48:5
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub enum SplitVert {
[INFO] [stdout]    |          --------- variant in this enum
[INFO] [stdout] 48 |     Left,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SplitVert` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Top` is never constructed
[INFO] [stdout]   --> src/enums.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub enum SplitHorz {
[INFO] [stdout]    |          --------- variant in this enum
[INFO] [stdout] 54 |     Top,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SplitHorz` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `statusline_ui` is never used
[INFO] [stdout]  --> src/ui/statusline_ui.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn statusline_ui(app: &mut App) {}
[INFO] [stdout]   |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 19 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.41s
[INFO] running `Command { std: "docker" "inspect" "d7ec9071a653ccd4f224155dc4f6d9aa51346022b91a8e32e4bb65d2e81a4435", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7ec9071a653ccd4f224155dc4f6d9aa51346022b91a8e32e4bb65d2e81a4435", kill_on_drop: false }`
[INFO] [stdout] d7ec9071a653ccd4f224155dc4f6d9aa51346022b91a8e32e4bb65d2e81a4435
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:023092b8bfa974c7f3e45c5ce651cc8dd3afd5e76915d5995b8dacd3032bf956" "/opt/rustwide/cargo-home/bin/cargo" "+1.73.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 65967ba5b7b0aa54a77088b886c2d4f965a843ccc44e94a1e17d04e9a40b7bb2
[INFO] running `Command { std: "docker" "start" "-a" "65967ba5b7b0aa54a77088b886c2d4f965a843ccc44e94a1e17d04e9a40b7bb2", kill_on_drop: false }`
[INFO] [stderr]    Compiling kass v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `close`
[INFO] [stdout]  --> src/mode_handlers/insert.rs:5:42
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn handle_insert_mode(app: &mut App, close: &mut bool) -> Result<()> {
[INFO] [stdout]   |                                          ^^^^^ help: if this is intentional, prefix it with an underscore: `_close`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `app`
[INFO] [stdout]  --> src/mode_handlers/visual.rs:5:27
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn handle_visual_mode(app: &mut App, close: &mut bool) -> Result<()> {
[INFO] [stdout]   |                           ^^^ help: if this is intentional, prefix it with an underscore: `_app`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `close`
[INFO] [stdout]  --> src/mode_handlers/visual.rs:5:42
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn handle_visual_mode(app: &mut App, close: &mut bool) -> Result<()> {
[INFO] [stdout]   |                                          ^^^^^ help: if this is intentional, prefix it with an underscore: `_close`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `app`
[INFO] [stdout]  --> src/mode_handlers/visual_block.rs:5:33
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn handle_visual_block_mode(app: &mut App, close: &mut bool) -> Result<()> {
[INFO] [stdout]   |                                 ^^^ help: if this is intentional, prefix it with an underscore: `_app`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `close`
[INFO] [stdout]  --> src/mode_handlers/visual_block.rs:5:48
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn handle_visual_block_mode(app: &mut App, close: &mut bool) -> Result<()> {
[INFO] [stdout]   |                                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_close`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `app`
[INFO] [stdout]  --> src/mode_handlers/visual_line.rs:5:32
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn handle_visual_line_mode(app: &mut App, close: &mut bool) -> Result<()> {
[INFO] [stdout]   |                                ^^^ help: if this is intentional, prefix it with an underscore: `_app`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `close`
[INFO] [stdout]  --> src/mode_handlers/visual_line.rs:5:47
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn handle_visual_line_mode(app: &mut App, close: &mut bool) -> Result<()> {
[INFO] [stdout]   |                                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_close`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/tab.rs:23:13
[INFO] [stdout]    |
[INFO] [stdout] 23 |         let mut active_buffer = &mut self.buflist[self.active_buf];
[INFO] [stdout]    |             ----^^^^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `app`
[INFO] [stdout]  --> src/ui/statusline_ui.rs:3:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn statusline_ui(app: &mut App) {}
[INFO] [stdout]   |                      ^^^ help: if this is intentional, prefix it with an underscore: `_app`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_info` is never used
[INFO] [stdout]    --> src/app.rs:119:12
[INFO] [stdout]     |
[INFO] [stdout] 40  | impl App {
[INFO] [stdout]     | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 119 |     pub fn set_info<T: AsRef<str>>(&mut self, param: T) {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `add_text` is never used
[INFO] [stdout]    --> src/buffer.rs:113:12
[INFO] [stdout]     |
[INFO] [stdout] 22  | impl Buffer {
[INFO] [stdout]     | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 113 |     pub fn add_text(&mut self, text: String) {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Info` is never constructed
[INFO] [stdout]  --> src/enums.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum CommandAction {
[INFO] [stdout]   |          ------------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 8 |     Info,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Visual`, `VisualLine`, and `VisualBlock` are never constructed
[INFO] [stdout]   --> src/enums.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub enum Mode {
[INFO] [stdout]    |          ---- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 22 |     Visual,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 23 |     VisualLine,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 24 |     VisualBlock,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Editor` is never constructed
[INFO] [stdout]   --> src/enums.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub enum BufferType {
[INFO] [stdout]    |          ---------- variant in this enum
[INFO] [stdout] 28 |     Editor(Editor),
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Absolute` and `None` are never constructed
[INFO] [stdout]   --> src/enums.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub enum LineNumber {
[INFO] [stdout]    |          ---------- variants in this enum
[INFO] [stdout] 34 |     Relative,
[INFO] [stdout] 35 |     Absolute,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 36 |     None,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LineNumber` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Always` and `Never` are never constructed
[INFO] [stdout]   --> src/enums.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub enum ShowTab {
[INFO] [stdout]    |          ------- variants in this enum
[INFO] [stdout] 41 |     Always,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 42 |     Multiple,
[INFO] [stdout] 43 |     Never,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ShowTab` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Left` is never constructed
[INFO] [stdout]   --> src/enums.rs:48:5
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub enum SplitVert {
[INFO] [stdout]    |          --------- variant in this enum
[INFO] [stdout] 48 |     Left,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SplitVert` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Top` is never constructed
[INFO] [stdout]   --> src/enums.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub enum SplitHorz {
[INFO] [stdout]    |          --------- variant in this enum
[INFO] [stdout] 54 |     Top,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SplitHorz` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `statusline_ui` is never used
[INFO] [stdout]  --> src/ui/statusline_ui.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn statusline_ui(app: &mut App) {}
[INFO] [stdout]   |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 19 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "65967ba5b7b0aa54a77088b886c2d4f965a843ccc44e94a1e17d04e9a40b7bb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65967ba5b7b0aa54a77088b886c2d4f965a843ccc44e94a1e17d04e9a40b7bb2", kill_on_drop: false }`
[INFO] [stdout] 65967ba5b7b0aa54a77088b886c2d4f965a843ccc44e94a1e17d04e9a40b7bb2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:023092b8bfa974c7f3e45c5ce651cc8dd3afd5e76915d5995b8dacd3032bf956" "/opt/rustwide/cargo-home/bin/cargo" "+1.73.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fd008b9dea45119c1581c02538bf1868c6f0b6869a9cf28b59e44e0862b56bd7
[INFO] running `Command { std: "docker" "start" "-a" "fd008b9dea45119c1581c02538bf1868c6f0b6869a9cf28b59e44e0862b56bd7", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `close`
[INFO] [stderr]  --> src/mode_handlers/insert.rs:5:42
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn handle_insert_mode(app: &mut App, close: &mut bool) -> Result<()> {
[INFO] [stderr]   |                                          ^^^^^ help: if this is intentional, prefix it with an underscore: `_close`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `app`
[INFO] [stderr]  --> src/mode_handlers/visual.rs:5:27
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn handle_visual_mode(app: &mut App, close: &mut bool) -> Result<()> {
[INFO] [stderr]   |                           ^^^ help: if this is intentional, prefix it with an underscore: `_app`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `close`
[INFO] [stderr]  --> src/mode_handlers/visual.rs:5:42
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn handle_visual_mode(app: &mut App, close: &mut bool) -> Result<()> {
[INFO] [stderr]   |                                          ^^^^^ help: if this is intentional, prefix it with an underscore: `_close`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `app`
[INFO] [stderr]  --> src/mode_handlers/visual_block.rs:5:33
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn handle_visual_block_mode(app: &mut App, close: &mut bool) -> Result<()> {
[INFO] [stderr]   |                                 ^^^ help: if this is intentional, prefix it with an underscore: `_app`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `close`
[INFO] [stderr]  --> src/mode_handlers/visual_block.rs:5:48
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn handle_visual_block_mode(app: &mut App, close: &mut bool) -> Result<()> {
[INFO] [stderr]   |                                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_close`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `app`
[INFO] [stderr]  --> src/mode_handlers/visual_line.rs:5:32
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn handle_visual_line_mode(app: &mut App, close: &mut bool) -> Result<()> {
[INFO] [stderr]   |                                ^^^ help: if this is intentional, prefix it with an underscore: `_app`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `close`
[INFO] [stderr]  --> src/mode_handlers/visual_line.rs:5:47
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn handle_visual_line_mode(app: &mut App, close: &mut bool) -> Result<()> {
[INFO] [stderr]   |                                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_close`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/tab.rs:23:13
[INFO] [stderr]    |
[INFO] [stderr] 23 |         let mut active_buffer = &mut self.buflist[self.active_buf];
[INFO] [stderr]    |             ----^^^^^^^^^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `app`
[INFO] [stderr]  --> src/ui/statusline_ui.rs:3:22
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub fn statusline_ui(app: &mut App) {}
[INFO] [stderr]   |                      ^^^ help: if this is intentional, prefix it with an underscore: `_app`
[INFO] [stderr] 
[INFO] [stderr] warning: method `set_info` is never used
[INFO] [stderr]    --> src/app.rs:119:12
[INFO] [stderr]     |
[INFO] [stderr] 40  | impl App {
[INFO] [stderr]     | -------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 119 |     pub fn set_info<T: AsRef<str>>(&mut self, param: T) {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `add_text` is never used
[INFO] [stderr]    --> src/buffer.rs:113:12
[INFO] [stderr]     |
[INFO] [stderr] 22  | impl Buffer {
[INFO] [stderr]     | ----------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 113 |     pub fn add_text(&mut self, text: String) {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Info` is never constructed
[INFO] [stderr]  --> src/enums.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub enum CommandAction {
[INFO] [stderr]   |          ------------- variant in this enum
[INFO] [stderr] ...
[INFO] [stderr] 8 |     Info,
[INFO] [stderr]   |     ^^^^
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr] warning: variants `Visual`, `VisualLine`, and `VisualBlock` are never constructed
[INFO] [stdout] running 0 tests
[INFO] [stderr]   --> src/enums.rs:22:5
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] 18 | pub enum Mode {
[INFO] [stdout] 
[INFO] [stderr]    |          ---- variants in this enum
[INFO] [stderr] ...
[INFO] [stderr] 22 |     Visual,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 23 |     VisualLine,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 24 |     VisualBlock,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Editor` is never constructed
[INFO] [stderr]   --> src/enums.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 27 | pub enum BufferType {
[INFO] [stderr]    |          ---------- variant in this enum
[INFO] [stderr] 28 |     Editor(Editor),
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variants `Absolute` and `None` are never constructed
[INFO] [stderr]   --> src/enums.rs:35:5
[INFO] [stderr]    |
[INFO] [stderr] 33 | pub enum LineNumber {
[INFO] [stderr]    |          ---------- variants in this enum
[INFO] [stderr] 34 |     Relative,
[INFO] [stderr] 35 |     Absolute,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 36 |     None,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `LineNumber` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: variants `Always` and `Never` are never constructed
[INFO] [stderr]   --> src/enums.rs:41:5
[INFO] [stderr]    |
[INFO] [stderr] 40 | pub enum ShowTab {
[INFO] [stderr]    |          ------- variants in this enum
[INFO] [stderr] 41 |     Always,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 42 |     Multiple,
[INFO] [stderr] 43 |     Never,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `ShowTab` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Left` is never constructed
[INFO] [stderr]   --> src/enums.rs:48:5
[INFO] [stderr]    |
[INFO] [stderr] 47 | pub enum SplitVert {
[INFO] [stderr]    |          --------- variant in this enum
[INFO] [stderr] 48 |     Left,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `SplitVert` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Top` is never constructed
[INFO] [stderr]   --> src/enums.rs:54:5
[INFO] [stderr]    |
[INFO] [stderr] 53 | pub enum SplitHorz {
[INFO] [stderr]    |          --------- variant in this enum
[INFO] [stderr] 54 |     Top,
[INFO] [stderr]    |     ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `SplitHorz` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: function `statusline_ui` is never used
[INFO] [stderr]  --> src/ui/statusline_ui.rs:3:8
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub fn statusline_ui(app: &mut App) {}
[INFO] [stderr]   |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `kass` (bin "kass" test) generated 19 warnings (run `cargo fix --bin "kass" --tests` to apply 9 suggestions)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/kass-6fef8431840b2a42)
[INFO] running `Command { std: "docker" "inspect" "fd008b9dea45119c1581c02538bf1868c6f0b6869a9cf28b59e44e0862b56bd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd008b9dea45119c1581c02538bf1868c6f0b6869a9cf28b59e44e0862b56bd7", kill_on_drop: false }`
[INFO] [stdout] fd008b9dea45119c1581c02538bf1868c6f0b6869a9cf28b59e44e0862b56bd7