[INFO] cloning repository https://github.com/nacleric/jaecheondaeseong
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nacleric/jaecheondaeseong" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnacleric%2Fjaecheondaeseong", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnacleric%2Fjaecheondaeseong'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e249a5ba58b48cc478c17d393069711f4f556fea
[INFO] testing nacleric/jaecheondaeseong against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnacleric%2Fjaecheondaeseong" "/workspace/builds/worker-45/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-45/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nacleric/jaecheondaeseong on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nacleric/jaecheondaeseong
[INFO] finished tweaking git repo https://github.com/nacleric/jaecheondaeseong
[INFO] tweaked toml for git repo https://github.com/nacleric/jaecheondaeseong written to /workspace/builds/worker-45/source/Cargo.toml
[INFO] crate git repo https://github.com/nacleric/jaecheondaeseong already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded non-empty-vec v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e4db9083df04a3527487331ad4caeec88631e7538643d02f725b3d5c4640bec1
[INFO] running `Command { std: "docker" "start" "-a" "e4db9083df04a3527487331ad4caeec88631e7538643d02f725b3d5c4640bec1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e4db9083df04a3527487331ad4caeec88631e7538643d02f725b3d5c4640bec1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4db9083df04a3527487331ad4caeec88631e7538643d02f725b3d5c4640bec1", kill_on_drop: false }`
[INFO] [stdout] e4db9083df04a3527487331ad4caeec88631e7538643d02f725b3d5c4640bec1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c1f2231a3c899dae5843fcc1fcaada6814b3b5e50ae5b5b6913a320ef4293b69
[INFO] running `Command { std: "docker" "start" "-a" "c1f2231a3c899dae5843fcc1fcaada6814b3b5e50ae5b5b6913a320ef4293b69", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.58
[INFO] [stderr]    Compiling libc v0.2.82
[INFO] [stderr]    Compiling numtoa v0.1.0
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]    Compiling non-empty-vec v0.1.2
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling termion v1.5.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling thiserror v1.0.24
[INFO] [stderr]    Compiling mori v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `HEIGHT`, `WIDTH`
[INFO] [stdout]  --> src/view.rs:5:14
[INFO] [stdout]   |
[INFO] [stdout] 5 |     consts::{HEIGHT, WIDTH},
[INFO] [stdout]   |              ^^^^^^  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `main_buffer`
[INFO] [stdout]   --> src/main.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let main_buffer = PositionBuffer::new(test_utf8_buffer, CursorPosition::default());
[INFO] [stdout]    |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_main_buffer`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `WIDTH`
[INFO] [stdout]  --> src/consts.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub const WIDTH: usize = 5;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `HEIGHT`
[INFO] [stdout]  --> src/consts.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub const HEIGHT: usize = 5;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/model/cursor_position.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pub fn new(col: usize, row: usize) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `as_tuple`
[INFO] [stdout]   --> src/model/cursor_position.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn as_tuple(&self) -> (usize, usize) {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `col`
[INFO] [stdout]   --> src/model/cursor_position.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn col(&self) -> usize {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `row`
[INFO] [stdout]   --> src/model/cursor_position.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 |     pub fn row(&self) -> usize {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `delete_grapheme`
[INFO] [stdout]   --> src/model/position_buffer.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn delete_grapheme(&mut self, direction: Direction) -> Option<char> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `index`
[INFO] [stdout]   --> src/model/position_buffer.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     pub fn index(&mut self) -> &mut Self {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `insert_grapheme`
[INFO] [stdout]   --> src/model/position_buffer.rs:73:12
[INFO] [stdout]    |
[INFO] [stdout] 73 |     pub fn insert_grapheme(&mut self, grapheme: char) -> &mut Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `move_down`
[INFO] [stdout]   --> src/model/position_buffer.rs:84:12
[INFO] [stdout]    |
[INFO] [stdout] 84 |     pub fn move_down(&mut self) -> &mut Self {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `move_left`
[INFO] [stdout]   --> src/model/position_buffer.rs:99:12
[INFO] [stdout]    |
[INFO] [stdout] 99 |     pub fn move_left(&mut self) -> &mut Self {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `move_right`
[INFO] [stdout]    --> src/model/position_buffer.rs:117:12
[INFO] [stdout]     |
[INFO] [stdout] 117 |     pub fn move_right(&mut self) -> &mut Self {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `move_up`
[INFO] [stdout]    --> src/model/position_buffer.rs:136:12
[INFO] [stdout]     |
[INFO] [stdout] 136 |     pub fn move_up(&mut self) -> &mut Self {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `Direction`
[INFO] [stdout]  --> src/model/utf8_buffer/direction.rs:1:10
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub enum Direction {
[INFO] [stdout]   |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `position_buffer`
[INFO] [stdout]   --> src/view.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     position_buffer: PositionBuffer,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `input`
[INFO] [stdout]   --> src/view.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     input: Stdin,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/view.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn new(buffer: PositionBuffer) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `draw`
[INFO] [stdout]   --> src/view.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn draw(&mut self) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `print`
[INFO] [stdout]   --> src/view.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub fn print(&mut self) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `render_frame`
[INFO] [stdout]   --> src/view.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub fn render_frame(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `resize`
[INFO] [stdout]   --> src/view.rs:49:12
[INFO] [stdout]    |
[INFO] [stdout] 49 |     pub fn resize(&mut self) {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_color`
[INFO] [stdout]   --> src/view.rs:53:12
[INFO] [stdout]    |
[INFO] [stdout] 53 |     pub fn set_color(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 24 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.78s
[INFO] running `Command { std: "docker" "inspect" "c1f2231a3c899dae5843fcc1fcaada6814b3b5e50ae5b5b6913a320ef4293b69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1f2231a3c899dae5843fcc1fcaada6814b3b5e50ae5b5b6913a320ef4293b69", kill_on_drop: false }`
[INFO] [stdout] c1f2231a3c899dae5843fcc1fcaada6814b3b5e50ae5b5b6913a320ef4293b69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f8a47ef13c4077d787b413ba7a5dbb699cab2404d749a94634af9ff0ec00f86e
[INFO] running `Command { std: "docker" "start" "-a" "f8a47ef13c4077d787b413ba7a5dbb699cab2404d749a94634af9ff0ec00f86e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling mori v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `HEIGHT`, `WIDTH`
[INFO] [stdout]  --> src/view.rs:5:14
[INFO] [stdout]   |
[INFO] [stdout] 5 |     consts::{HEIGHT, WIDTH},
[INFO] [stdout]   |              ^^^^^^  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `main_buffer`
[INFO] [stdout]   --> src/main.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let main_buffer = PositionBuffer::new(test_utf8_buffer, CursorPosition::default());
[INFO] [stdout]    |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_main_buffer`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `WIDTH`
[INFO] [stdout]  --> src/consts.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub const WIDTH: usize = 5;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `HEIGHT`
[INFO] [stdout]  --> src/consts.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub const HEIGHT: usize = 5;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `index`
[INFO] [stdout]   --> src/model/position_buffer.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     pub fn index(&mut self) -> &mut Self {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `position_buffer`
[INFO] [stdout]   --> src/view.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     position_buffer: PositionBuffer,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `input`
[INFO] [stdout]   --> src/view.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     input: Stdin,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/view.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn new(buffer: PositionBuffer) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `draw`
[INFO] [stdout]   --> src/view.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn draw(&mut self) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `print`
[INFO] [stdout]   --> src/view.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub fn print(&mut self) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `render_frame`
[INFO] [stdout]   --> src/view.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub fn render_frame(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `resize`
[INFO] [stdout]   --> src/view.rs:49:12
[INFO] [stdout]    |
[INFO] [stdout] 49 |     pub fn resize(&mut self) {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_color`
[INFO] [stdout]   --> src/view.rs:53:12
[INFO] [stdout]    |
[INFO] [stdout] 53 |     pub fn set_color(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 13 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.47s
[INFO] running `Command { std: "docker" "inspect" "f8a47ef13c4077d787b413ba7a5dbb699cab2404d749a94634af9ff0ec00f86e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8a47ef13c4077d787b413ba7a5dbb699cab2404d749a94634af9ff0ec00f86e", kill_on_drop: false }`
[INFO] [stdout] f8a47ef13c4077d787b413ba7a5dbb699cab2404d749a94634af9ff0ec00f86e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 352c910989b5d6f31ecee682fa323c8e645c1d1cf40f9f3ace9ce5ce2829a69f
[INFO] running `Command { std: "docker" "start" "-a" "352c910989b5d6f31ecee682fa323c8e645c1d1cf40f9f3ace9ce5ce2829a69f", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `HEIGHT`, `WIDTH`
[INFO] [stderr]  --> src/view.rs:5:14
[INFO] [stderr]   |
[INFO] [stderr] 5 |     consts::{HEIGHT, WIDTH},
[INFO] [stderr]   |              ^^^^^^  ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `main_buffer`
[INFO] [stderr]   --> src/main.rs:18:9
[INFO] [stderr]    |
[INFO] [stderr] 18 |     let main_buffer = PositionBuffer::new(test_utf8_buffer, CursorPosition::default());
[INFO] [stderr]    |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_main_buffer`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `WIDTH`
[INFO] [stderr]  --> src/consts.rs:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub const WIDTH: usize = 5;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `HEIGHT`
[INFO] [stderr]  --> src/consts.rs:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub const HEIGHT: usize = 5;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `index`
[INFO] [stderr]   --> src/model/position_buffer.rs:68:12
[INFO] [stderr]    |
[INFO] [stderr] 68 |     pub fn index(&mut self) -> &mut Self {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `position_buffer`
[INFO] [stderr]   --> src/view.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     position_buffer: PositionBuffer,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `input`
[INFO] [stderr]   --> src/view.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     input: Stdin,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/view.rs:20:12
[INFO] [stderr]    |
[INFO] [stderr] 20 |     pub fn new(buffer: PositionBuffer) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `draw`
[INFO] [stderr]   --> src/view.rs:37:12
[INFO] [stderr]    |
[INFO] [stderr] 37 |     pub fn draw(&mut self) {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `print`
[INFO] [stderr]   --> src/view.rs:41:12
[INFO] [stderr]    |
[INFO] [stderr] 41 |     pub fn print(&mut self) {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `render_frame`
[INFO] [stderr]   --> src/view.rs:45:12
[INFO] [stderr]    |
[INFO] [stderr] 45 |     pub fn render_frame(&mut self) {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `resize`
[INFO] [stderr]   --> src/view.rs:49:12
[INFO] [stderr]    |
[INFO] [stderr] 49 |     pub fn resize(&mut self) {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_color`
[INFO] [stderr]   --> src/view.rs:53:12
[INFO] [stderr]    |
[INFO] [stderr] 53 |     pub fn set_color(&mut self) {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `mori` (bin "mori" test) generated 13 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mori-173b77803c511ec7)
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test model::cursor_position::unit_tests::position::default__returns_col_0_row_0 ... ok
[INFO] [stdout] test model::cursor_position::unit_tests::position::new__returns_expected_col_row ... ok
[INFO] [stdout] test model::position_buffer::unit_tests::delete_grapheme::backward_delete_grapheme_in_empty_buffer_returns_nothing ... ok
[INFO] [stdout] test model::position_buffer::unit_tests::delete_grapheme::backward_delete_graphme_in_populated_buffer ... ok
[INFO] [stdout] test model::position_buffer::unit_tests::insert_grapheme::insert_grapheme_in_empty_buffer ... ok
[INFO] [stdout] test model::position_buffer::unit_tests::delete_grapheme::backward_delete_grapheme_in_sole_grapheme_returns_nothing ... ok
[INFO] [stdout] test model::position_buffer::unit_tests::delete_grapheme::forward_delete_grapheme_in_empty_buffer_returns_nothing ... ok
[INFO] [stdout] test model::position_buffer::unit_tests::insert_grapheme::insert_grapheme_in_mol ... ok
[INFO] [stdout] test model::position_buffer::unit_tests::delete_grapheme::forward_delete_grapheme_in_sole_grapheme_returns_nothing ... ok
[INFO] [stdout] test model::position_buffer::unit_tests::insert_grapheme::insert_grapheme_in_eol ... ok
[INFO] [stdout] test model::position_buffer::unit_tests::delete_grapheme::forward_delete_graphme_in_populated_buffer ... ok
[INFO] [stdout] test model::position_buffer::unit_tests::position_buffer::move_left__in_empty_buffer_yields_default_position ... ok
[INFO] [stdout] test model::position_buffer::unit_tests::position_buffer::move_down__in_empty_buffer_yields_default_position ... ok
[INFO] [stdout] test model::position_buffer::unit_tests::position_buffer::move_left__in_col_0_row_1_yields_eol_row_0 ... ok
[INFO] [stdout] test model::position_buffer::unit_tests::position_buffer::move_right__in_col_0_row_0_yields_col_1_row_0 ... ok
[INFO] [stdout] test model::position_buffer::unit_tests::position_buffer::move_left__in_col_1_row_0_yields_col_0_row_0 ... ok
[INFO] [stdout] test model::position_buffer::unit_tests::position_buffer::move_right__in_eol_row_0_yields_bol_row_1 ... ok
[INFO] [stdout] test model::utf8_buffer::unit_tests::delete_row::deletes_empty_string_from_2nd_row_yields_deleted_string ... ok
[INFO] [stdout] test model::position_buffer::unit_tests::position_buffer::new__returns_position_buffer ... ok
[INFO] [stdout] test model::position_buffer::unit_tests::position_buffer::move_down__in_col_0_row_0_yields_col_0_row_1 ... ok
[INFO] [stdout] test model::position_buffer::unit_tests::position_buffer::move_up__in_col_0_row_1_yields_col_0_row_0 ... ok
[INFO] [stdout] test model::position_buffer::unit_tests::position_buffer::move_up__in_empty_buffer_yields_default_position ... ok
[INFO] [stdout] test model::utf8_buffer::unit_tests::append_row::append_a_row_to_newly_created_buffer_yields_a_buffer_with_2_rows ... ok
[INFO] [stdout] test model::utf8_buffer::unit_tests::delete_row::deletes_populated_grapheme_cluster_from_2nd_row_yields_deleted_string ... ok
[INFO] [stdout] test model::position_buffer::unit_tests::position_buffer::move_right__in_empty_buffer_yields_default_position ... ok
[INFO] [stdout] test model::utf8_buffer::unit_tests::delete_row::deletes_populated_string_from_2nd_row_yields_deleted_string ... ok
[INFO] [stdout] test model::utf8_buffer::unit_tests::edit_row::return_selected_mut_row ... ok
[INFO] [stdout] test model::utf8_buffer::unit_tests::new::newly_constructed_utf8_buffer_contains_1_row ... ok
[INFO] [stdout] test model::utf8_buffer::unit_tests::edit_row::return_selected_mut_grapheme_cluster ... ok
[INFO] [stdout] test model::utf8_buffer::unit_tests::edit_row::return_selected_populated_mut_row ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "352c910989b5d6f31ecee682fa323c8e645c1d1cf40f9f3ace9ce5ce2829a69f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "352c910989b5d6f31ecee682fa323c8e645c1d1cf40f9f3ace9ce5ce2829a69f", kill_on_drop: false }`
[INFO] [stdout] 352c910989b5d6f31ecee682fa323c8e645c1d1cf40f9f3ace9ce5ce2829a69f