[INFO] cloning repository https://github.com/hdombach/rusty_fractal
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hdombach/rusty_fractal" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhdombach%2Frusty_fractal", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhdombach%2Frusty_fractal'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7c3c1902d6ca8e4c3dbfeea5adab15f500cfd100
[INFO] testing hdombach/rusty_fractal against 1.90.0 for beta-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhdombach%2Frusty_fractal" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/hdombach/rusty_fractal
[INFO] finished tweaking git repo https://github.com/hdombach/rusty_fractal
[INFO] tweaked toml for git repo https://github.com/hdombach/rusty_fractal written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/hdombach/rusty_fractal on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/hdombach/rusty_fractal 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]    Compiling rusty_fractal_1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `TextureHandle`
[INFO] [stdout]  --> src/main.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use eframe::epaint::{TextureHandle, Vec2};
[INFO] [stdout]   |                      ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::slice`
[INFO] [stdout]  --> src/util/ref_dict.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::slice;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `write`
[INFO] [stdout]  --> src/util/error.rs:3:25
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::fmt::{Display, write};
[INFO] [stdout]   |                         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::rc::Rc`
[INFO] [stdout]  --> src/resources/container.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::rc::Rc;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::structures::camera::Camera`
[INFO] [stdout]   --> src/resources/container.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::structures::camera::Camera;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ErrorKind`
[INFO] [stdout]   --> src/resources/container.rs:14:33
[INFO] [stdout]    |
[INFO] [stdout] 14 | use crate::util::error::{Error, ErrorKind};
[INFO] [stdout]    |                                 ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::util::ref_dict::*`
[INFO] [stdout]   --> src/resources/container.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use crate::util::ref_dict::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: a method with this name may be added to the standard library in the future
[INFO] [stdout]   --> src/resources/resource_file.rs:95:66
[INFO] [stdout]    |
[INFO] [stdout] 95 |             return Err(Error::loading_file(err, String::from(dir.as_str())));
[INFO] [stdout]    |                                                                  ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior!
[INFO] [stdout]    = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
[INFO] [stdout]    = help: call with fully qualified syntax `eframe::egui::TextBuffer::as_str(...)` to keep using the current method
[INFO] [stdout]    = note: `#[warn(unstable_name_collisions)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `container`
[INFO] [stdout]   --> src/resources/object.rs:49:39
[INFO] [stdout]    |
[INFO] [stdout] 49 |     unsafe fn load_program(&mut self, container: &Container, gl: &glow::Context) -> Result<(), Error> {
[INFO] [stdout]    |                                       ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_container`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `shared_state` is never read
[INFO] [stdout]   --> src/main.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | struct MyApp {
[INFO] [stdout]    |        ----- field in this struct
[INFO] [stdout] 33 |     shared_state: Rc<ui::shared_state::SharedState>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `camera_view` is never read
[INFO] [stdout]   --> src/ui/scene_view.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct SceneView {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 13 |     camera_view: CameraView,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `shared_state` is never read
[INFO] [stdout]   --> src/ui/scene_panel_view.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct ScenePanelView {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] 11 |     scene: Arc<Mutex<Scene>>,
[INFO] [stdout] 12 |     shared_state: Rc<SharedState>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/resources/container.rs:157:29
[INFO] [stdout]     |
[INFO] [stdout] 157 |     pub fn get_object_names(&self) -> hash_map::Keys<String, ContainerRef<Object>> {
[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] 157 |     pub fn get_object_names(&self) -> hash_map::Keys<'_, String, ContainerRef<Object>> {
[INFO] [stdout]     |                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 27s
[INFO] running `Command { std: "docker" "inspect" "a12d3cc5caeb445225687f0646ae9b6090f8b1a64684d704b0f3279b6a2efe3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a12d3cc5caeb445225687f0646ae9b6090f8b1a64684d704b0f3279b6a2efe3d", kill_on_drop: false }`
[INFO] [stdout] a12d3cc5caeb445225687f0646ae9b6090f8b1a64684d704b0f3279b6a2efe3d
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9bf3b5f1aad715447253a886f2081f78da68168ffe1facf5327c114be1026f43
[INFO] running `Command { std: "docker" "start" "-a" "9bf3b5f1aad715447253a886f2081f78da68168ffe1facf5327c114be1026f43", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusty_fractal_1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `TextureHandle`
[INFO] [stdout]  --> src/main.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use eframe::epaint::{TextureHandle, Vec2};
[INFO] [stdout]   |                      ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::slice`
[INFO] [stdout]  --> src/util/ref_dict.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::slice;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `write`
[INFO] [stdout]  --> src/util/error.rs:3:25
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::fmt::{Display, write};
[INFO] [stdout]   |                         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::rc::Rc`
[INFO] [stdout]  --> src/resources/container.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::rc::Rc;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::structures::camera::Camera`
[INFO] [stdout]   --> src/resources/container.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::structures::camera::Camera;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ErrorKind`
[INFO] [stdout]   --> src/resources/container.rs:14:33
[INFO] [stdout]    |
[INFO] [stdout] 14 | use crate::util::error::{Error, ErrorKind};
[INFO] [stdout]    |                                 ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::util::ref_dict::*`
[INFO] [stdout]   --> src/resources/container.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use crate::util::ref_dict::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: a method with this name may be added to the standard library in the future
[INFO] [stdout]   --> src/resources/resource_file.rs:95:66
[INFO] [stdout]    |
[INFO] [stdout] 95 |             return Err(Error::loading_file(err, String::from(dir.as_str())));
[INFO] [stdout]    |                                                                  ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior!
[INFO] [stdout]    = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
[INFO] [stdout]    = help: call with fully qualified syntax `eframe::egui::TextBuffer::as_str(...)` to keep using the current method
[INFO] [stdout]    = note: `#[warn(unstable_name_collisions)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `container`
[INFO] [stdout]   --> src/resources/object.rs:49:39
[INFO] [stdout]    |
[INFO] [stdout] 49 |     unsafe fn load_program(&mut self, container: &Container, gl: &glow::Context) -> Result<(), Error> {
[INFO] [stdout]    |                                       ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_container`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `shared_state` is never read
[INFO] [stdout]   --> src/main.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | struct MyApp {
[INFO] [stdout]    |        ----- field in this struct
[INFO] [stdout] 33 |     shared_state: Rc<ui::shared_state::SharedState>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `camera_view` is never read
[INFO] [stdout]   --> src/ui/scene_view.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct SceneView {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 13 |     camera_view: CameraView,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `shared_state` is never read
[INFO] [stdout]   --> src/ui/scene_panel_view.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct ScenePanelView {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] 11 |     scene: Arc<Mutex<Scene>>,
[INFO] [stdout] 12 |     shared_state: Rc<SharedState>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/resources/container.rs:157:29
[INFO] [stdout]     |
[INFO] [stdout] 157 |     pub fn get_object_names(&self) -> hash_map::Keys<String, ContainerRef<Object>> {
[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] 157 |     pub fn get_object_names(&self) -> hash_map::Keys<'_, String, ContainerRef<Object>> {
[INFO] [stdout]     |                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.68s
[INFO] running `Command { std: "docker" "inspect" "9bf3b5f1aad715447253a886f2081f78da68168ffe1facf5327c114be1026f43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bf3b5f1aad715447253a886f2081f78da68168ffe1facf5327c114be1026f43", kill_on_drop: false }`
[INFO] [stdout] 9bf3b5f1aad715447253a886f2081f78da68168ffe1facf5327c114be1026f43
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ca5e355dca8174ea998b0a2ce269c174536f61cb61134fbd05d624f00905af61
[INFO] running `Command { std: "docker" "start" "-a" "ca5e355dca8174ea998b0a2ce269c174536f61cb61134fbd05d624f00905af61", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `TextureHandle`
[INFO] [stderr]  --> src/main.rs:2:22
[INFO] [stderr]   |
[INFO] [stderr] 2 | use eframe::epaint::{TextureHandle, Vec2};
[INFO] [stderr]   |                      ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::slice`
[INFO] [stderr]  --> src/util/ref_dict.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::slice;
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `write`
[INFO] [stderr]  --> src/util/error.rs:3:25
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::fmt::{Display, write};
[INFO] [stderr]   |                         ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::rc::Rc`
[INFO] [stderr]  --> src/resources/container.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::rc::Rc;
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::structures::camera::Camera`
[INFO] [stderr]   --> src/resources/container.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | use crate::structures::camera::Camera;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ErrorKind`
[INFO] [stderr]   --> src/resources/container.rs:14:33
[INFO] [stderr]    |
[INFO] [stderr] 14 | use crate::util::error::{Error, ErrorKind};
[INFO] [stderr]    |                                 ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::util::ref_dict::*`
[INFO] [stderr]   --> src/resources/container.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 | use crate::util::ref_dict::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: a method with this name may be added to the standard library in the future
[INFO] [stderr]   --> src/resources/resource_file.rs:95:66
[INFO] [stderr]    |
[INFO] [stderr] 95 |             return Err(Error::loading_file(err, String::from(dir.as_str())));
[INFO] [stderr]    |                                                                  ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior!
[INFO] [stderr]    = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
[INFO] [stderr]    = help: call with fully qualified syntax `eframe::egui::TextBuffer::as_str(...)` to keep using the current method
[INFO] [stderr]    = note: `#[warn(unstable_name_collisions)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `container`
[INFO] [stderr]   --> src/resources/object.rs:49:39
[INFO] [stderr]    |
[INFO] [stderr] 49 |     unsafe fn load_program(&mut self, container: &Container, gl: &glow::Context) -> Result<(), Error> {
[INFO] [stderr]    |                                       ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_container`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `shared_state` is never read
[INFO] [stderr]   --> src/main.rs:33:5
[INFO] [stderr]    |
[INFO] [stderr] 32 | struct MyApp {
[INFO] [stderr]    |        ----- field in this struct
[INFO] [stderr] 33 |     shared_state: Rc<ui::shared_state::SharedState>,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `camera_view` is never read
[INFO] [stderr]   --> src/ui/scene_view.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr]  9 | pub struct SceneView {
[INFO] [stderr]    |            --------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 13 |     camera_view: CameraView,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `shared_state` is never read
[INFO] [stderr]   --> src/ui/scene_panel_view.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub struct ScenePanelView {
[INFO] [stderr]    |            -------------- field in this struct
[INFO] [stderr] 11 |     scene: Arc<Mutex<Scene>>,
[INFO] [stderr] 12 |     shared_state: Rc<SharedState>,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/resources/container.rs:157:29
[INFO] [stderr]     |
[INFO] [stderr] 157 |     pub fn get_object_names(&self) -> hash_map::Keys<String, ContainerRef<Object>> {
[INFO] [stderr]     |                             ^^^^^     -------------------------------------------- the same lifetime is hidden here
[INFO] [stderr]     |                             |
[INFO] [stderr]     |                             the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 157 |     pub fn get_object_names(&self) -> hash_map::Keys<'_, String, ContainerRef<Object>> {
[INFO] [stderr]     |                                                      +++
[INFO] [stderr] 
[INFO] [stderr] warning: `rusty_fractal_1` (bin "rusty_fractal_1" test) generated 13 warnings (run `cargo fix --bin "rusty_fractal_1" --tests` to apply 7 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rusty_fractal_1-8e21b8de3733dd68)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test resources::parser::tests::get_line ... ok
[INFO] [stdout] test resources::parser::tests::get_words ... ok
[INFO] [stdout] test resources::parser::tests::next_ascii_uint32 ... ok
[INFO] [stdout] test resources::parser::tests::require_strs ... ok
[INFO] [stdout] test resources::parser::tests::require_word ... ok
[INFO] [stdout] test resources::parser::tests::skip_comments ... ok
[INFO] [stdout] test resources::parser::tests::require_words ... ok
[INFO] [stdout] test resources::parser::tests::get_word has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "ca5e355dca8174ea998b0a2ce269c174536f61cb61134fbd05d624f00905af61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca5e355dca8174ea998b0a2ce269c174536f61cb61134fbd05d624f00905af61", kill_on_drop: false }`
[INFO] [stdout] ca5e355dca8174ea998b0a2ce269c174536f61cb61134fbd05d624f00905af61
