[INFO] cloning repository https://github.com/ZenThaiDev/hiwkhao
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ZenThaiDev/hiwkhao" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZenThaiDev%2Fhiwkhao", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZenThaiDev%2Fhiwkhao'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1105e6fb29e206567226a72e782506f0cf39c16d
[INFO] checking ZenThaiDev/hiwkhao against master#3645249d79dfb136b5d8de3ce153d19d6698d92d for pr-153975
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZenThaiDev%2Fhiwkhao" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ZenThaiDev/hiwkhao
[INFO] finished tweaking git repo https://github.com/ZenThaiDev/hiwkhao
[INFO] tweaked toml for git repo https://github.com/ZenThaiDev/hiwkhao written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ZenThaiDev/hiwkhao on toolchain 3645249d79dfb136b5d8de3ce153d19d6698d92d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3645249d79dfb136b5d8de3ce153d19d6698d92d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ZenThaiDev/hiwkhao 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" "+3645249d79dfb136b5d8de3ce153d19d6698d92d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+3645249d79dfb136b5d8de3ce153d19d6698d92d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d98bbdaedc8951d44c4fa81c49f043fe2b3f25b52670dd94468dae45e8e3e664
[INFO] running `Command { std: "docker" "start" "-a" "d98bbdaedc8951d44c4fa81c49f043fe2b3f25b52670dd94468dae45e8e3e664", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d98bbdaedc8951d44c4fa81c49f043fe2b3f25b52670dd94468dae45e8e3e664", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d98bbdaedc8951d44c4fa81c49f043fe2b3f25b52670dd94468dae45e8e3e664", kill_on_drop: false }`
[INFO] [stdout] d98bbdaedc8951d44c4fa81c49f043fe2b3f25b52670dd94468dae45e8e3e664
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+3645249d79dfb136b5d8de3ce153d19d6698d92d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 555800e71fdfdeae811fc67ad1f6f4e254d7a3792eb58f9fcb519f4402822000
[INFO] running `Command { std: "docker" "start" "-a" "555800e71fdfdeae811fc67ad1f6f4e254d7a3792eb58f9fcb519f4402822000", kill_on_drop: false }`
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[INFO] [stderr]    Compiling thiserror-impl v1.0.69
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[INFO] [stderr]     Checking hiwkhao v0.1.0 (/opt/rustwide/workdir)
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[INFO] [stderr]     Checking calloop-wayland-source v0.3.0
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[INFO] [stdout] warning: enum `Token` is never used
[INFO] [stdout]   --> scanner/src/grammar.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub enum Token {
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Token` is never used
[INFO] [stdout]   --> scanner/src/grammar.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub enum Token {
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking clipboard_x11 v0.4.2
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking x11rb v0.11.1
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking wgpu-hal v0.16.2
[INFO] [stderr]     Checking iced_core v0.10.0
[INFO] [stderr]     Checking wgpu-core v0.16.1
[INFO] [stderr]     Checking iced_graphics v0.9.0
[INFO] [stderr]     Checking iced_futures v0.7.0
[INFO] [stderr]     Checking iced_style v0.9.0
[INFO] [stderr]     Checking skrifa v0.22.3
[INFO] [stderr]     Checking wayland-protocols-wlr v0.3.6
[INFO] [stderr]     Checking iced_runtime v0.1.1
[INFO] [stderr]     Checking smithay-client-toolkit v0.19.2
[INFO] [stderr]     Checking smithay-clipboard v0.7.2
[INFO] [stderr]     Checking clipboard_wayland v0.2.2
[INFO] [stderr]     Checking window_clipboard v0.3.0
[INFO] [stderr]     Checking swash v0.1.19
[INFO] [stderr]     Checking wgpu v0.16.3
[INFO] [stderr]     Checking cosmic-text v0.9.0
[INFO] [stderr]     Checking glyphon v0.3.0
[INFO] [stderr]     Checking iced_tiny_skia v0.1.0
[INFO] [stderr]     Checking iced_wgpu v0.11.1
[INFO] [stderr]     Checking iced_renderer v0.1.0
[INFO] [stderr]     Checking sctk-adwaita v0.5.4
[INFO] [stderr]     Checking iced_widget v0.1.3
[INFO] [stderr]     Checking iced_winit v0.10.1
[INFO] [stderr]     Checking iced v0.10.0
[INFO] [stderr]     Checking emulator v0.1.0 (/opt/rustwide/workdir/emulator)
[INFO] [stdout] warning: methods `load_from_memory` and `store_to_memory` are never used
[INFO] [stdout]    --> emulator/src/vm.rs:522:8
[INFO] [stdout]     |
[INFO] [stdout]  45 | impl VM {
[INFO] [stdout]     | ------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 522 |     fn load_from_memory(&self, addr: usize) -> Value {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 535 |     fn store_to_memory(&mut self, addr: usize, value: &Value) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `load_from_memory` and `store_to_memory` are never used
[INFO] [stdout]    --> emulator/src/vm.rs:522:8
[INFO] [stdout]     |
[INFO] [stdout]  45 | impl VM {
[INFO] [stdout]     | ------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 522 |     fn load_from_memory(&self, addr: usize) -> Value {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 535 |     fn store_to_memory(&mut self, addr: usize, value: &Value) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `text_input`
[INFO] [stdout]  --> emulator/src/gui.rs:1:80
[INFO] [stdout]   |
[INFO] [stdout] 1 | use iced::widget::{button, checkbox, column, container, row, scrollable, text, text_input};
[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: `iced::widget::container::Appearance`
[INFO] [stdout]  --> emulator/src/gui.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use iced::widget::container::Appearance;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `text_input`
[INFO] [stdout]  --> emulator/src/gui.rs:1:80
[INFO] [stdout]   |
[INFO] [stdout] 1 | use iced::widget::{button, checkbox, column, container, row, scrollable, text, text_input};
[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: `iced::widget::container::Appearance`
[INFO] [stdout]  --> emulator/src/gui.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use iced::widget::container::Appearance;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `start_addr`
[INFO] [stdout]   --> emulator/src/gui.rs:86:34
[INFO] [stdout]    |
[INFO] [stdout] 86 |     fn format_memory_view(&self, start_addr: usize) -> String {
[INFO] [stdout]    |                                  ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_start_addr`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> emulator/src/gui.rs:348:13
[INFO] [stdout]     |
[INFO] [stdout] 348 |             _ => Command::none()
[INFO] [stdout]     |             ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> emulator/src/gui.rs:348:13
[INFO] [stdout]     |
[INFO] [stdout] 254 |             Message::Step => {
[INFO] [stdout]     |             ------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 273 |             Message::Run => {
[INFO] [stdout]     |             ------------ matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 289 |             Message::Continue => {
[INFO] [stdout]     |             ----------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 305 |             Message::Reset => {
[INFO] [stdout]     |             -------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 348 |             _ => Command::none()
[INFO] [stdout]     |             ^ ...and 5 other patterns collectively make this unreachable
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `current_line_idx`
[INFO] [stdout]    --> emulator/src/gui.rs:363:32
[INFO] [stdout]     |
[INFO] [stdout] 363 |         let (instruction_rows, current_line_idx) = self.instruction_rows();
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_line_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `start_addr`
[INFO] [stdout]   --> emulator/src/gui.rs:86:34
[INFO] [stdout]    |
[INFO] [stdout] 86 |     fn format_memory_view(&self, start_addr: usize) -> String {
[INFO] [stdout]    |                                  ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_start_addr`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DARKER_BG` is never used
[INFO] [stdout]   --> emulator/src/gui.rs:10:7
[INFO] [stdout]    |
[INFO] [stdout] 10 | const DARKER_BG: Color = Color::from_rgb(0.95, 0.95, 0.95);   // Light gray for contrast
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HighlightContainer` is never constructed
[INFO] [stdout]   --> emulator/src/gui.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct HighlightContainer;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `UpdateMemoryStart`, `ClearOutput`, and `AddOutput` are never constructed
[INFO] [stdout]   --> emulator/src/gui.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub enum Message {
[INFO] [stdout]    |          ------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 70 |     UpdateMemoryStart(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 71 |     ClearOutput,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 72 |     AddOutput(String),
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Message` 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 `load_from_memory` and `store_to_memory` are never used
[INFO] [stdout]    --> emulator/src/vm.rs:522:8
[INFO] [stdout]     |
[INFO] [stdout]  45 | impl VM {
[INFO] [stdout]     | ------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 522 |     fn load_from_memory(&self, addr: usize) -> Value {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 535 |     fn store_to_memory(&mut self, addr: usize, value: &Value) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> emulator/src/gui.rs:173:25
[INFO] [stdout]     |
[INFO] [stdout] 173 |     fn instruction_rows(&self) -> (Vec<Element<Message>>, Option<usize>) {
[INFO] [stdout]     |                         ^^^^^          ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 173 |     fn instruction_rows(&self) -> (Vec<Element<'_, Message>>, Option<usize>) {
[INFO] [stdout]     |                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> emulator/src/gui.rs:352:13
[INFO] [stdout]     |
[INFO] [stdout] 352 |     fn view(&self) -> Element<Message> {
[INFO] [stdout]     |             ^^^^^     ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |             |
[INFO] [stdout]     |             the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 352 |     fn view(&self) -> Element<'_, Message> {
[INFO] [stdout]     |                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> emulator/src/gui.rs:348:13
[INFO] [stdout]     |
[INFO] [stdout] 348 |             _ => Command::none()
[INFO] [stdout]     |             ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> emulator/src/gui.rs:348:13
[INFO] [stdout]     |
[INFO] [stdout] 254 |             Message::Step => {
[INFO] [stdout]     |             ------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 273 |             Message::Run => {
[INFO] [stdout]     |             ------------ matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 289 |             Message::Continue => {
[INFO] [stdout]     |             ----------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 305 |             Message::Reset => {
[INFO] [stdout]     |             -------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 348 |             _ => Command::none()
[INFO] [stdout]     |             ^ ...and 5 other patterns collectively make this unreachable
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `current_line_idx`
[INFO] [stdout]    --> emulator/src/gui.rs:363:32
[INFO] [stdout]     |
[INFO] [stdout] 363 |         let (instruction_rows, current_line_idx) = self.instruction_rows();
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_line_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DARKER_BG` is never used
[INFO] [stdout]   --> emulator/src/gui.rs:10:7
[INFO] [stdout]    |
[INFO] [stdout] 10 | const DARKER_BG: Color = Color::from_rgb(0.95, 0.95, 0.95);   // Light gray for contrast
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HighlightContainer` is never constructed
[INFO] [stdout]   --> emulator/src/gui.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct HighlightContainer;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `UpdateMemoryStart`, `ClearOutput`, and `AddOutput` are never constructed
[INFO] [stdout]   --> emulator/src/gui.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub enum Message {
[INFO] [stdout]    |          ------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 70 |     UpdateMemoryStart(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 71 |     ClearOutput,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 72 |     AddOutput(String),
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Message` 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 `load_from_memory` and `store_to_memory` are never used
[INFO] [stdout]    --> emulator/src/vm.rs:522:8
[INFO] [stdout]     |
[INFO] [stdout]  45 | impl VM {
[INFO] [stdout]     | ------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 522 |     fn load_from_memory(&self, addr: usize) -> Value {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 535 |     fn store_to_memory(&mut self, addr: usize, value: &Value) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> emulator/src/gui.rs:173:25
[INFO] [stdout]     |
[INFO] [stdout] 173 |     fn instruction_rows(&self) -> (Vec<Element<Message>>, Option<usize>) {
[INFO] [stdout]     |                         ^^^^^          ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 173 |     fn instruction_rows(&self) -> (Vec<Element<'_, Message>>, Option<usize>) {
[INFO] [stdout]     |                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> emulator/src/gui.rs:352:13
[INFO] [stdout]     |
[INFO] [stdout] 352 |     fn view(&self) -> Element<Message> {
[INFO] [stdout]     |             ^^^^^     ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |             |
[INFO] [stdout]     |             the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 352 |     fn view(&self) -> Element<'_, Message> {
[INFO] [stdout]     |                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 29s
[INFO] running `Command { std: "docker" "inspect" "555800e71fdfdeae811fc67ad1f6f4e254d7a3792eb58f9fcb519f4402822000", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "555800e71fdfdeae811fc67ad1f6f4e254d7a3792eb58f9fcb519f4402822000", kill_on_drop: false }`
[INFO] [stdout] 555800e71fdfdeae811fc67ad1f6f4e254d7a3792eb58f9fcb519f4402822000
