[INFO] cloning repository https://github.com/toastinthetub/rnbook
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/toastinthetub/rnbook" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftoastinthetub%2Frnbook", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftoastinthetub%2Frnbook'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5346b6959b51da7dbc8796cfc65382d3c3dad20b
[INFO] checking toastinthetub/rnbook against try#47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268 for pr-149058
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftoastinthetub%2Frnbook" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/toastinthetub/rnbook
[INFO] finished tweaking git repo https://github.com/toastinthetub/rnbook
[INFO] tweaked toml for git repo https://github.com/toastinthetub/rnbook written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/toastinthetub/rnbook on toolchain 47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/toastinthetub/rnbook 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" "+47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268" "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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4483e4b42abf3c8e446759dc343299ede5bb1233f40dc5114b8e4f67babf9178
[INFO] running `Command { std: "docker" "start" "-a" "4483e4b42abf3c8e446759dc343299ede5bb1233f40dc5114b8e4f67babf9178", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4483e4b42abf3c8e446759dc343299ede5bb1233f40dc5114b8e4f67babf9178", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4483e4b42abf3c8e446759dc343299ede5bb1233f40dc5114b8e4f67babf9178", kill_on_drop: false }`
[INFO] [stdout] 4483e4b42abf3c8e446759dc343299ede5bb1233f40dc5114b8e4f67babf9178
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ce45d9276800a60e1231fef511a04cb80af7076e7d1f687453790158d956027
[INFO] running `Command { std: "docker" "start" "-a" "4ce45d9276800a60e1231fef511a04cb80af7076e7d1f687453790158d956027", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.170
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking smallvec v1.14.0
[INFO] [stderr]    Compiling serde v1.0.218
[INFO] [stderr]    Compiling quote v1.0.39
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]     Checking chrono v0.4.40
[INFO] [stderr]    Compiling syn v2.0.99
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking getrandom v0.3.1
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking uuid v1.15.1
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking signal-hook-mio v0.2.4
[INFO] [stderr]     Checking crossterm v0.28.1
[INFO] [stderr]    Compiling serde_derive v1.0.218
[INFO] [stderr]     Checking serde_json v1.0.140
[INFO] [stderr]     Checking rnbook v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `self` and `state::State`
[INFO] [stdout]   --> src/state/db/db.rs:21:19
[INFO] [stdout]    |
[INFO] [stdout] 21 |     state::{self, state::State},
[INFO] [stdout]    |                   ^^^^^^^^^^^^
[INFO] [stdout] 22 |     util::{
[INFO] [stdout] 23 |         config::{self},
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `File`
[INFO] [stdout]   --> src/state/db/db.rs:30:16
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fs::{self, File},
[INFO] [stdout]    |                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `uuid::Uuid`
[INFO] [stdout]   --> src/state/db/db.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 | use uuid::Uuid;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::util::util::log_message`
[INFO] [stdout]   --> src/state/helper.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | use crate::util::util::log_message;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]   --> src/state/helper.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | use std::str::FromStr;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `path::Path` and `stdout`
[INFO] [stdout]   --> src/state/state.rs:29:10
[INFO] [stdout]    |
[INFO] [stdout] 29 |     io::{stdout, Write},
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 30 |     path::Path,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `util::log_message`
[INFO] [stdout]   --> src/state/terminal/term.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     util::log_message,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `chrono::Local`
[INFO] [stdout]   --> src/util/util.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use chrono::Local;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fmt`
[INFO] [stdout]   --> src/util/util.rs:21:11
[INFO] [stdout]    |
[INFO] [stdout] 21 | use std::{fmt, fs::OpenOptions, io::Write};
[INFO] [stdout]    |           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `self` and `state::State`
[INFO] [stdout]   --> src/state/db/db.rs:21:19
[INFO] [stdout]    |
[INFO] [stdout] 21 |     state::{self, state::State},
[INFO] [stdout]    |                   ^^^^^^^^^^^^
[INFO] [stdout] 22 |     util::{
[INFO] [stdout] 23 |         config::{self},
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `File`
[INFO] [stdout]   --> src/state/db/db.rs:30:16
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fs::{self, File},
[INFO] [stdout]    |                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `uuid::Uuid`
[INFO] [stdout]   --> src/state/db/db.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 | use uuid::Uuid;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::util::util::log_message`
[INFO] [stdout]   --> src/state/helper.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | use crate::util::util::log_message;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]   --> src/state/helper.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | use std::str::FromStr;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `path::Path` and `stdout`
[INFO] [stdout]   --> src/state/state.rs:29:10
[INFO] [stdout]    |
[INFO] [stdout] 29 |     io::{stdout, Write},
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 30 |     path::Path,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `util::log_message`
[INFO] [stdout]   --> src/state/terminal/term.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     util::log_message,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `chrono::Local`
[INFO] [stdout]   --> src/util/util.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use chrono::Local;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fmt`
[INFO] [stdout]   --> src/util/util.rs:21:11
[INFO] [stdout]    |
[INFO] [stdout] 21 | use std::{fmt, fs::OpenOptions, io::Write};
[INFO] [stdout]    |           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Write`
[INFO] [stdout]   --> src/state/state.rs:29:18
[INFO] [stdout]    |
[INFO] [stdout] 29 |     io::{stdout, Write},
[INFO] [stdout]    |                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Write`
[INFO] [stdout]   --> src/state/state.rs:29:18
[INFO] [stdout]    |
[INFO] [stdout] 29 |     io::{stdout, Write},
[INFO] [stdout]    |                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `effective_width`
[INFO] [stdout]    --> src/state/terminal/term.rs:222:13
[INFO] [stdout]     |
[INFO] [stdout] 222 |         let effective_width = self.buffer.width - 2;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_effective_width`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x_0`
[INFO] [stdout]    --> src/state/terminal/term.rs:223:13
[INFO] [stdout]     |
[INFO] [stdout] 223 |         let x_0 = 2;
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_x_0`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/state/terminal/term.rs:224:13
[INFO] [stdout]     |
[INFO] [stdout] 224 |         let x = self.buffer.width - 2;
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y_0`
[INFO] [stdout]    --> src/state/terminal/term.rs:225:13
[INFO] [stdout]     |
[INFO] [stdout] 225 |         let y_0 = 2;
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_y_0`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]    --> src/state/terminal/term.rs:226:13
[INFO] [stdout]     |
[INFO] [stdout] 226 |         let y = self.buffer.height - 2;
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/state/terminal/term.rs:228:13
[INFO] [stdout]     |
[INFO] [stdout] 228 |         let s = String::new();
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `effective_width`
[INFO] [stdout]    --> src/state/terminal/term.rs:222:13
[INFO] [stdout]     |
[INFO] [stdout] 222 |         let effective_width = self.buffer.width - 2;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_effective_width`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x_0`
[INFO] [stdout]    --> src/state/terminal/term.rs:223:13
[INFO] [stdout]     |
[INFO] [stdout] 223 |         let x_0 = 2;
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_x_0`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/state/terminal/term.rs:224:13
[INFO] [stdout]     |
[INFO] [stdout] 224 |         let x = self.buffer.width - 2;
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y_0`
[INFO] [stdout]    --> src/state/terminal/term.rs:225:13
[INFO] [stdout]     |
[INFO] [stdout] 225 |         let y_0 = 2;
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_y_0`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]    --> src/state/terminal/term.rs:226:13
[INFO] [stdout]     |
[INFO] [stdout] 226 |         let y = self.buffer.height - 2;
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/state/terminal/term.rs:228:13
[INFO] [stdout]     |
[INFO] [stdout] 228 |         let s = String::new();
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `write_loaded_entries_to_disk` is never used
[INFO] [stdout]    --> src/state/db/db.rs:171:12
[INFO] [stdout]     |
[INFO] [stdout]  35 | impl state::state::State {
[INFO] [stdout]     | ------------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 171 |     pub fn write_loaded_entries_to_disk(&self) -> std::io::Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `last_mode` is never read
[INFO] [stdout]   --> src/state/state.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub struct State {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 46 |     pub last_mode: ModeT,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `State` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `write_char_horizontal`, `write_char_vertical`, and `write_active_buffer` are never used
[INFO] [stdout]    --> src/state/terminal/term.rs:105:12
[INFO] [stdout]     |
[INFO] [stdout]  30 | impl crate::state::state::State {
[INFO] [stdout]     | ------------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 105 |     pub fn write_char_horizontal(&mut self, x_0: usize, x: usize, y: usize, ch: char) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 113 |     pub fn write_char_vertical(&mut self, x: usize, y_0: usize, y: usize, ch: char) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 221 |     pub fn write_active_buffer(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `push_str` is never used
[INFO] [stdout]   --> src/util/command_bar.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl CommandBar {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 46 |     pub fn push_str(&mut self, s: &str) {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WHITESPACE` is never used
[INFO] [stdout]   --> src/util/constant.rs:30:11
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub const WHITESPACE: char = ' ';
[INFO] [stdout]    |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `write_loaded_entries_to_disk` is never used
[INFO] [stdout]    --> src/state/db/db.rs:171:12
[INFO] [stdout]     |
[INFO] [stdout]  35 | impl state::state::State {
[INFO] [stdout]     | ------------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 171 |     pub fn write_loaded_entries_to_disk(&self) -> std::io::Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `last_mode` is never read
[INFO] [stdout]   --> src/state/state.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub struct State {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 46 |     pub last_mode: ModeT,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `State` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `write_char_horizontal`, `write_char_vertical`, and `write_active_buffer` are never used
[INFO] [stdout]    --> src/state/terminal/term.rs:105:12
[INFO] [stdout]     |
[INFO] [stdout]  30 | impl crate::state::state::State {
[INFO] [stdout]     | ------------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 105 |     pub fn write_char_horizontal(&mut self, x_0: usize, x: usize, y: usize, ch: char) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 113 |     pub fn write_char_vertical(&mut self, x: usize, y_0: usize, y: usize, ch: char) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 221 |     pub fn write_active_buffer(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `push_str` is never used
[INFO] [stdout]   --> src/util/command_bar.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl CommandBar {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 46 |     pub fn push_str(&mut self, s: &str) {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WHITESPACE` is never used
[INFO] [stdout]   --> src/util/constant.rs:30:11
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub const WHITESPACE: char = ' ';
[INFO] [stdout]    |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.77s
[INFO] running `Command { std: "docker" "inspect" "4ce45d9276800a60e1231fef511a04cb80af7076e7d1f687453790158d956027", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ce45d9276800a60e1231fef511a04cb80af7076e7d1f687453790158d956027", kill_on_drop: false }`
[INFO] [stdout] 4ce45d9276800a60e1231fef511a04cb80af7076e7d1f687453790158d956027
