[INFO] cloning repository https://github.com/5Daydreams/rusty-mining
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/5Daydreams/rusty-mining" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F5Daydreams%2Frusty-mining", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F5Daydreams%2Frusty-mining'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b05693490ef7eeb6c32f1017c9807317accf5d1d
[INFO] checking 5Daydreams/rusty-mining against try#54cf65b8d066c082e536455049b95943cf30378f for pr-151920
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F5Daydreams%2Frusty-mining" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/5Daydreams/rusty-mining
[INFO] finished tweaking git repo https://github.com/5Daydreams/rusty-mining
[INFO] tweaked toml for git repo https://github.com/5Daydreams/rusty-mining written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/5Daydreams/rusty-mining on toolchain 54cf65b8d066c082e536455049b95943cf30378f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+54cf65b8d066c082e536455049b95943cf30378f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/5Daydreams/rusty-mining 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" "+54cf65b8d066c082e536455049b95943cf30378f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+54cf65b8d066c082e536455049b95943cf30378f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8e961862fc93a89fc51177b59aaf46e58b975d0fb443dffdd443fce70b10710f
[INFO] running `Command { std: "docker" "start" "-a" "8e961862fc93a89fc51177b59aaf46e58b975d0fb443dffdd443fce70b10710f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8e961862fc93a89fc51177b59aaf46e58b975d0fb443dffdd443fce70b10710f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e961862fc93a89fc51177b59aaf46e58b975d0fb443dffdd443fce70b10710f", kill_on_drop: false }`
[INFO] [stdout] 8e961862fc93a89fc51177b59aaf46e58b975d0fb443dffdd443fce70b10710f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+54cf65b8d066c082e536455049b95943cf30378f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 474d977961372df7240a4c22ac0b286756750e077ebc211b232bff18ecc1f7bd
[INFO] running `Command { std: "docker" "start" "-a" "474d977961372df7240a4c22ac0b286756750e077ebc211b232bff18ecc1f7bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.105
[INFO] [stderr]    Compiling bumpalo v3.19.0
[INFO] [stderr]     Checking unicode-ident v1.0.22
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling wasm-bindgen v0.2.105
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking tracing-core v0.1.34
[INFO] [stderr]     Checking humantime v2.3.0
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]     Checking tokio-stream v0.1.17
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.105
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling gloo-worker-macros v0.1.0
[INFO] [stderr]    Compiling implicit-clone-derive v0.1.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling yew-macro v0.21.0
[INFO] [stderr]     Checking implicit-clone v0.4.9
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.105
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking js-sys v0.3.82
[INFO] [stderr]     Checking console_error_panic_hook v0.1.7
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking pinned v0.1.0
[INFO] [stderr]     Checking prokio v0.1.0
[INFO] [stderr]     Checking web-sys v0.3.82
[INFO] [stderr]     Checking wasm-bindgen-futures v0.4.55
[INFO] [stderr]     Checking serde-wasm-bindgen v0.6.5
[INFO] [stderr]     Checking gloo-timers v0.3.0
[INFO] [stderr]     Checking gloo-utils v0.2.0
[INFO] [stderr]     Checking gloo-events v0.2.0
[INFO] [stderr]     Checking gloo-dialogs v0.2.0
[INFO] [stderr]     Checking gloo-render v0.2.0
[INFO] [stderr]     Checking gloo-file v0.3.0
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[INFO] [stderr]     Checking gloo v0.10.0
[INFO] [stderr]     Checking yew v0.21.0
[INFO] [stderr]     Checking dom v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Element`
[INFO] [stdout]  --> src/components/mod.rs:6:25
[INFO] [stdout]   |
[INFO] [stdout] 6 | use web_sys::{Document, Element, HtmlElement, Node};
[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: `web_sys::wasm_bindgen::JsCast`
[INFO] [stdout]  --> src/helpers/mod.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use web_sys::wasm_bindgen::JsCast;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/anim_loop.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let mut x_position = 0.0;
[INFO] [stdout]    |         ----^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value captured by `frame_count` is never read
[INFO] [stdout]   --> src/anim_loop.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |         frame_count += 1;
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: did you mean to capture by reference instead?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `frame_count` is never read
[INFO] [stdout]   --> src/anim_loop.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |         frame_count += 1;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `frame_count`
[INFO] [stdout]   --> src/anim_loop.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let mut frame_count = 0;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_frame_count`
[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_position`
[INFO] [stdout]   --> src/anim_loop.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let mut x_position = 0.0;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_x_position`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `start_draw_loop` is never used
[INFO] [stdout]  --> src/anim_loop.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn start_draw_loop(
[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: `Element`
[INFO] [stdout]  --> src/components/mod.rs:6:25
[INFO] [stdout]   |
[INFO] [stdout] 6 | use web_sys::{Document, Element, HtmlElement, Node};
[INFO] [stdout]   |                         ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `request_animation_frame` is never used
[INFO] [stdout]   --> src/anim_loop.rs:58:8
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub fn request_animation_frame(f: &Closure<dyn FnMut()>) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `web_sys::wasm_bindgen::JsCast`
[INFO] [stdout]  --> src/helpers/mod.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use web_sys::wasm_bindgen::JsCast;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CanvasConfig` is never constructed
[INFO] [stdout]  --> src/helpers/canvas_setup.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct CanvasConfig {
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_canvas` is never used
[INFO] [stdout]   --> src/helpers/canvas_setup.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub fn create_canvas(
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `CanvasRenderingContext2dExt` is never used
[INFO] [stdout]  --> src/helpers/canvas_shapes.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub trait CanvasRenderingContext2dExt {
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `style` and `build` are never used
[INFO] [stdout]   --> src/helpers/dom_builder.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout]  7 | impl ElementBuilder {
[INFO] [stdout]    | ------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 19 |     pub fn style(self, property: &str, value: &str) -> Self {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub fn build(self) -> web_sys::Element {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `paragraph` is never used
[INFO] [stdout]   --> src/helpers/dom_builder.rs:44:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub fn paragraph(text: &str) -> Result<web_sys::HtmlElement, JsValue> {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `button` is never used
[INFO] [stdout]   --> src/helpers/dom_builder.rs:50:8
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub fn button(text: &str) -> Result<web_sys::HtmlElement, JsValue> {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `flex_container` is never used
[INFO] [stdout]   --> src/helpers/dom_builder.rs:56:8
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub fn flex_container() -> Result<web_sys::HtmlElement, JsValue> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/anim_loop.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let mut x_position = 0.0;
[INFO] [stdout]    |         ----^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value captured by `frame_count` is never read
[INFO] [stdout]   --> src/anim_loop.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |         frame_count += 1;
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: did you mean to capture by reference instead?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `frame_count` is never read
[INFO] [stdout]   --> src/anim_loop.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |         frame_count += 1;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `frame_count`
[INFO] [stdout]   --> src/anim_loop.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let mut frame_count = 0;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_frame_count`
[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_position`
[INFO] [stdout]   --> src/anim_loop.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let mut x_position = 0.0;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_x_position`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `start_draw_loop` is never used
[INFO] [stdout]  --> src/anim_loop.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn start_draw_loop(
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `request_animation_frame` is never used
[INFO] [stdout]   --> src/anim_loop.rs:58:8
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub fn request_animation_frame(f: &Closure<dyn FnMut()>) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CanvasConfig` is never constructed
[INFO] [stdout]  --> src/helpers/canvas_setup.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct CanvasConfig {
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_canvas` is never used
[INFO] [stdout]   --> src/helpers/canvas_setup.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub fn create_canvas(
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `CanvasRenderingContext2dExt` is never used
[INFO] [stdout]  --> src/helpers/canvas_shapes.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub trait CanvasRenderingContext2dExt {
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `style` and `build` are never used
[INFO] [stdout]   --> src/helpers/dom_builder.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout]  7 | impl ElementBuilder {
[INFO] [stdout]    | ------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 19 |     pub fn style(self, property: &str, value: &str) -> Self {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub fn build(self) -> web_sys::Element {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `paragraph` is never used
[INFO] [stdout]   --> src/helpers/dom_builder.rs:44:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub fn paragraph(text: &str) -> Result<web_sys::HtmlElement, JsValue> {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `button` is never used
[INFO] [stdout]   --> src/helpers/dom_builder.rs:50:8
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub fn button(text: &str) -> Result<web_sys::HtmlElement, JsValue> {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `flex_container` is never used
[INFO] [stdout]   --> src/helpers/dom_builder.rs:56:8
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub fn flex_container() -> Result<web_sys::HtmlElement, JsValue> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 37.84s
[INFO] running `Command { std: "docker" "inspect" "474d977961372df7240a4c22ac0b286756750e077ebc211b232bff18ecc1f7bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "474d977961372df7240a4c22ac0b286756750e077ebc211b232bff18ecc1f7bd", kill_on_drop: false }`
[INFO] [stdout] 474d977961372df7240a4c22ac0b286756750e077ebc211b232bff18ecc1f7bd
