[INFO] fetching crate conrod_glium 0.76.1...
[INFO] testing conrod_glium-0.76.1 against nightly-2024-10-28+rustflags=-Zrandomize-layout for randomize-layout
[INFO] extracting crate conrod_glium 0.76.1 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate conrod_glium 0.76.1 on toolchain nightly-2024-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate conrod_glium 0.76.1
[INFO] finished tweaking crates.io crate conrod_glium 0.76.1
[INFO] tweaked toml for crates.io crate conrod_glium 0.76.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate crates.io crate conrod_glium 0.76.1 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" "+nightly-2024-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 48cc358aa5be8d32516353564aee928bad2703845d6953df795d7dcbd0694add
[INFO] running `Command { std: "docker" "start" "-a" "48cc358aa5be8d32516353564aee928bad2703845d6953df795d7dcbd0694add", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "48cc358aa5be8d32516353564aee928bad2703845d6953df795d7dcbd0694add", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48cc358aa5be8d32516353564aee928bad2703845d6953df795d7dcbd0694add", kill_on_drop: false }`
[INFO] [stdout] 48cc358aa5be8d32516353564aee928bad2703845d6953df795d7dcbd0694add
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Zrandomize-layout" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d209133810ab1775514f7d756720f0655a7b22124ea3efdcabb985f47e61fb0
[INFO] running `Command { std: "docker" "start" "-a" "9d209133810ab1775514f7d756720f0655a7b22124ea3efdcabb985f47e61fb0", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
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[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling xml-rs v0.8.4
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[INFO] [stderr]    Compiling piston-float v1.0.1
[INFO] [stderr]    Compiling backtrace v0.3.63
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[INFO] [stderr]    Compiling percent-encoding v2.1.0
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[INFO] [stderr]    Compiling piston-viewport v1.0.1
[INFO] [stderr]    Compiling wayland-egl v0.28.6
[INFO] [stderr]    Compiling glium v0.28.0
[INFO] [stderr]    Compiling object v0.27.1
[INFO] [stderr]    Compiling num-complex v0.3.1
[INFO] [stderr]    Compiling addr2line v0.17.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.21
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling num v0.3.1
[INFO] [stderr]    Compiling conrod_derive v0.76.1
[INFO] [stderr]    Compiling daggy v0.5.0
[INFO] [stderr]    Compiling takeable-option v0.5.0
[INFO] [stderr]    Compiling pistoncore-input v1.0.1
[INFO] [stderr]    Compiling smithay-client-toolkit v0.6.6
[INFO] [stderr]    Compiling smithay-clipboard v0.4.0
[INFO] [stderr]    Compiling copypasta v0.6.3
[INFO] [stderr]    Compiling conrod_core v0.76.1
[INFO] [stderr]    Compiling smithay-client-toolkit v0.12.3
[INFO] [stderr]    Compiling glutin v0.25.1
[INFO] [stderr]    Compiling conrod_glium v0.76.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 44s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: quick-xml v0.22.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "9d209133810ab1775514f7d756720f0655a7b22124ea3efdcabb985f47e61fb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d209133810ab1775514f7d756720f0655a7b22124ea3efdcabb985f47e61fb0", kill_on_drop: false }`
[INFO] [stdout] 9d209133810ab1775514f7d756720f0655a7b22124ea3efdcabb985f47e61fb0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Zrandomize-layout" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 328a10d0c83da1fe544bc374ab9f2b5579fd6dbf4b8ca20baccbedeae60cf84a
[INFO] running `Command { std: "docker" "start" "-a" "328a10d0c83da1fe544bc374ab9f2b5579fd6dbf4b8ca20baccbedeae60cf84a", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling crossbeam-utils v0.8.6
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.6
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling winit v0.23.0
[INFO] [stderr]    Compiling ordermap v0.3.5
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling crc32fast v1.3.0
[INFO] [stderr]    Compiling adler32 v1.2.0
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]    Compiling stb_truetype v0.3.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rusttype v0.8.3
[INFO] [stderr]    Compiling crossbeam-channel v0.5.2
[INFO] [stderr]    Compiling petgraph v0.4.13
[INFO] [stderr]    Compiling num v0.3.1
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling rusttype v0.7.9
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling andrew v0.2.1
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling lzw v0.10.0
[INFO] [stderr]    Compiling smithay-client-toolkit v0.6.6
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling deflate v0.7.20
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling inflate v0.4.5
[INFO] [stderr]    Compiling daggy v0.5.0
[INFO] [stderr]    Compiling color_quant v1.1.0
[INFO] [stderr]    Compiling smithay-clipboard v0.4.0
[INFO] [stderr]    Compiling glutin v0.25.1
[INFO] [stderr]    Compiling copypasta v0.6.3
[INFO] [stderr]    Compiling gif v0.10.3
[INFO] [stderr]    Compiling conrod_core v0.76.1
[INFO] [stderr]    Compiling glium v0.28.0
[INFO] [stderr]    Compiling png v0.15.3
[INFO] [stderr]    Compiling jpeg-decoder v0.1.22
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling tiff v0.3.1
[INFO] [stderr]    Compiling scoped_threadpool v0.1.9
[INFO] [stderr]    Compiling image v0.22.5
[INFO] [stderr]    Compiling conrod_winit v0.76.1
[INFO] [stderr]    Compiling find_folder v0.3.0
[INFO] [stderr]    Compiling conrod_example_shared v0.76.1
[INFO] [stderr]    Compiling conrod_glium v0.76.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> examples/plot_path.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]   --> examples/custom_widget.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | #[macro_use]
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> examples/hello_world.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> examples/triangles.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> examples/range_slider.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]   --> examples/old_demo.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[macro_use]
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over an `Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> examples/custom_widget.rs:335:31
[INFO] [stdout]     |
[INFO] [stdout] 335 |                   for _click in CircularButton::new()
[INFO] [stdout]     |  _______________________________^
[INFO] [stdout] 336 | |                     .color(conrod_core::color::rgb(0.0, 0.3, 0.1))
[INFO] [stdout] 337 | |                     .middle_of(ids.background)
[INFO] [stdout] 338 | |                     .w_h(256.0, 256.0)
[INFO] [stdout] ...   |
[INFO] [stdout] 343 | |                     // drawn when we call Ui::draw.
[INFO] [stdout] 344 | |                     .set(ids.circle_button, ui)
[INFO] [stdout]     | |_______________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(for_loops_over_fallibles)]` on by default
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 335 |                 while let Some(_click) = CircularButton::new()
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~      ~~~
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 335 |                 if let Some(_click) = CircularButton::new()
[INFO] [stdout]     |                 ~~~~~~~~~~~~      ~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> examples/custom_widget.rs:31:14
[INFO] [stdout]    |
[INFO] [stdout] 31 |     #[derive(WidgetCommon)]
[INFO] [stdout]    |              ^-----------
[INFO] [stdout]    |              |
[INFO] [stdout]    |              `Common` is not local
[INFO] [stdout]    |              move the `impl` block outside of this constant `_IMPL_WIDGET_COMMON_FOR_CircularButton`
[INFO] [stdout] 32 |     pub struct CircularButton<'a> {
[INFO] [stdout]    |                -------------- `CircularButton` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `WidgetCommon` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `WidgetCommon` may come from an old version of the `conrod_derive` crate, try updating your dependency with `cargo update -p conrod_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]    = note: this warning originates in the derive macro `WidgetCommon` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> examples/custom_widget.rs:56:54
[INFO] [stdout]    |
[INFO] [stdout] 56 |     #[derive(Copy, Clone, Debug, Default, PartialEq, WidgetStyle)]
[INFO] [stdout]    |                                                      ^----------
[INFO] [stdout]    |                                                      |
[INFO] [stdout]    |                                                      move the `impl` block outside of this constant `_IMPL_WIDGET_STYLE_FOR_Style`
[INFO] [stdout] 57 |     pub struct Style {
[INFO] [stdout]    |                ----- `Style` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `WidgetStyle` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `WidgetStyle` may come from an old version of the `conrod_derive` crate, try updating your dependency with `cargo update -p conrod_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `WidgetStyle` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over an `Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> examples/old_demo.rs:326:26
[INFO] [stdout]     |
[INFO] [stdout] 326 |               for color in widget::Slider::new(value, 0.0, 1.0)
[INFO] [stdout]     |  __________________________^
[INFO] [stdout] 327 | |                 .$position(25.0)
[INFO] [stdout] 328 | |                 .w_h(40.0, app.v_slider_height)
[INFO] [stdout] 329 | |                 .color($color)
[INFO] [stdout] ...   |
[INFO] [stdout] 332 | |                 .label_color(color::WHITE)
[INFO] [stdout] 333 | |                 .set(ids.$slider_id, ui)
[INFO] [stdout]     | |________________________________________^
[INFO] [stdout] ...
[INFO] [stdout] 340 |       color_slider!(red_slider, red, color::rgb(0.75, 0.3, 0.3), set_red, down);
[INFO] [stdout]     |       ------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(for_loops_over_fallibles)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `color_slider` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 326 |             while let Some(color) = widget::Slider::new(value, 0.0, 1.0)
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~     ~~~
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 326 |             if let Some(color) = widget::Slider::new(value, 0.0, 1.0)
[INFO] [stdout]     |             ~~~~~~~~~~~~     ~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over an `Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> examples/old_demo.rs:326:26
[INFO] [stdout]     |
[INFO] [stdout] 326 |               for color in widget::Slider::new(value, 0.0, 1.0)
[INFO] [stdout]     |  __________________________^
[INFO] [stdout] 327 | |                 .$position(25.0)
[INFO] [stdout] 328 | |                 .w_h(40.0, app.v_slider_height)
[INFO] [stdout] 329 | |                 .color($color)
[INFO] [stdout] ...   |
[INFO] [stdout] 332 | |                 .label_color(color::WHITE)
[INFO] [stdout] 333 | |                 .set(ids.$slider_id, ui)
[INFO] [stdout]     | |________________________________________^
[INFO] [stdout] ...
[INFO] [stdout] 341 | /     color_slider!(
[INFO] [stdout] 342 | |         green_slider,
[INFO] [stdout] 343 | |         green,
[INFO] [stdout] 344 | |         color::rgb(0.3, 0.75, 0.3),
[INFO] [stdout] 345 | |         set_green,
[INFO] [stdout] 346 | |         right
[INFO] [stdout] 347 | |     );
[INFO] [stdout]     | |_____- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `color_slider` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 326 |             while let Some(color) = widget::Slider::new(value, 0.0, 1.0)
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~     ~~~
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 326 |             if let Some(color) = widget::Slider::new(value, 0.0, 1.0)
[INFO] [stdout]     |             ~~~~~~~~~~~~     ~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over an `Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> examples/old_demo.rs:326:26
[INFO] [stdout]     |
[INFO] [stdout] 326 |               for color in widget::Slider::new(value, 0.0, 1.0)
[INFO] [stdout]     |  __________________________^
[INFO] [stdout] 327 | |                 .$position(25.0)
[INFO] [stdout] 328 | |                 .w_h(40.0, app.v_slider_height)
[INFO] [stdout] 329 | |                 .color($color)
[INFO] [stdout] ...   |
[INFO] [stdout] 332 | |                 .label_color(color::WHITE)
[INFO] [stdout] 333 | |                 .set(ids.$slider_id, ui)
[INFO] [stdout]     | |________________________________________^
[INFO] [stdout] ...
[INFO] [stdout] 348 | /     color_slider!(
[INFO] [stdout] 349 | |         blue_slider,
[INFO] [stdout] 350 | |         blue,
[INFO] [stdout] 351 | |         color::rgb(0.3, 0.3, 0.75),
[INFO] [stdout] 352 | |         set_blue,
[INFO] [stdout] 353 | |         right
[INFO] [stdout] 354 | |     );
[INFO] [stdout]     | |_____- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `color_slider` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 326 |             while let Some(color) = widget::Slider::new(value, 0.0, 1.0)
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~     ~~~
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 326 |             if let Some(color) = widget::Slider::new(value, 0.0, 1.0)
[INFO] [stdout]     |             ~~~~~~~~~~~~     ~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over an `Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> examples/old_demo.rs:357:23
[INFO] [stdout]     |
[INFO] [stdout] 357 |       for new_height in widget::NumberDialer::new(app.v_slider_height, 25.0, 250.0, 1)
[INFO] [stdout]     |  _______________________^
[INFO] [stdout] 358 | |         .w_h(260.0, 60.0)
[INFO] [stdout] 359 | |         .right_from(shown_widget, 30.0)
[INFO] [stdout] 360 | |         .color(app.bg_color.invert())
[INFO] [stdout] ...   |
[INFO] [stdout] 363 | |         .label_color(app.bg_color.invert().plain_contrast())
[INFO] [stdout] 364 | |         .set(ids.slider_height, ui)
[INFO] [stdout]     | |___________________________________^
[INFO] [stdout]     |
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 357 |     while let Some(new_height) = widget::NumberDialer::new(app.v_slider_height, 25.0, 250.0, 1)
[INFO] [stdout]     |     ~~~~~~~~~~~~~~~          ~~~
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 357 |     if let Some(new_height) = widget::NumberDialer::new(app.v_slider_height, 25.0, 250.0, 1)
[INFO] [stdout]     |     ~~~~~~~~~~~~          ~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over an `Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> examples/old_demo.rs:370:22
[INFO] [stdout]     |
[INFO] [stdout] 370 |       for new_width in widget::NumberDialer::new(app.border_width, 0.0, 15.0, 2)
[INFO] [stdout]     |  ______________________^
[INFO] [stdout] 371 | |         .w_h(260.0, 60.0)
[INFO] [stdout] 372 | |         .down(20.0)
[INFO] [stdout] 373 | |         .color(app.bg_color.plain_contrast().invert())
[INFO] [stdout] ...   |
[INFO] [stdout] 377 | |         .label_color(app.bg_color.plain_contrast())
[INFO] [stdout] 378 | |         .set(ids.border_width, ui)
[INFO] [stdout]     | |__________________________________^
[INFO] [stdout]     |
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 370 |     while let Some(new_width) = widget::NumberDialer::new(app.border_width, 0.0, 15.0, 2)
[INFO] [stdout]     |     ~~~~~~~~~~~~~~~         ~~~
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 370 |     if let Some(new_width) = widget::NumberDialer::new(app.border_width, 0.0, 15.0, 2)
[INFO] [stdout]     |     ~~~~~~~~~~~~         ~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over an `Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> examples/old_demo.rs:414:25
[INFO] [stdout]     |
[INFO] [stdout] 414 |       for selected_idx in widget::DropDownList::new(&app.ddl_colors, app.selected_idx)
[INFO] [stdout]     |  _________________________^
[INFO] [stdout] 415 | |         .w_h(150.0, 40.0)
[INFO] [stdout] 416 | |         .right_from(ids.slider_height, 30.0) // Position right from widget 6 by 50 pixels.
[INFO] [stdout] 417 | |         .max_visible_items(3)
[INFO] [stdout] ...   |
[INFO] [stdout] 423 | |         .scrollbar_on_top()
[INFO] [stdout] 424 | |         .set(ids.color_select, ui)
[INFO] [stdout]     | |__________________________________^
[INFO] [stdout]     |
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 414 |     while let Some(selected_idx) = widget::DropDownList::new(&app.ddl_colors, app.selected_idx)
[INFO] [stdout]     |     ~~~~~~~~~~~~~~~            ~~~
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 414 |     if let Some(selected_idx) = widget::DropDownList::new(&app.ddl_colors, app.selected_idx)
[INFO] [stdout]     |     ~~~~~~~~~~~~            ~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over an `Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> examples/old_demo.rs:438:19
[INFO] [stdout]     |
[INFO] [stdout] 438 |       for (x, y) in widget::XYPad::new(
[INFO] [stdout]     |  ___________________^
[INFO] [stdout] 439 | |         app.circle_pos[0],
[INFO] [stdout] 440 | |         -75.0,
[INFO] [stdout] 441 | |         75.0, // x range.
[INFO] [stdout] ...   |
[INFO] [stdout] 454 | |     .line_thickness(2.0)
[INFO] [stdout] 455 | |     .set(ids.circle_position, ui)
[INFO] [stdout]     | |_________________________________^
[INFO] [stdout]     |
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 438 |     while let Some((x, y)) = widget::XYPad::new(
[INFO] [stdout]     |     ~~~~~~~~~~~~~~~      ~~~
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 438 |     if let Some((x, y)) = widget::XYPad::new(
[INFO] [stdout]     |     ~~~~~~~~~~~~      ~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `conrod_glium` (example "old_demo"); 8 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/bin/rustc --crate-name old_demo --edition=2015 examples/old_demo.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=f899405fcfecdfaf -C extra-filename=-f899405fcfecdfaf --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern conrod_core=/opt/rustwide/target/debug/deps/libconrod_core-2122f3f4b934771d.rlib --extern conrod_example_shared=/opt/rustwide/target/debug/deps/libconrod_example_shared-601752f16cb05dc2.rlib --extern conrod_glium=/opt/rustwide/target/debug/deps/libconrod_glium-8252727bf1ee0620.rlib --extern conrod_winit=/opt/rustwide/target/debug/deps/libconrod_winit-53db8d2af6ab8bda.rlib --extern find_folder=/opt/rustwide/target/debug/deps/libfind_folder-cb1793f2198c3558.rlib --extern glium=/opt/rustwide/target/debug/deps/libglium-16191f0c5423c9df.rlib --extern image=/opt/rustwide/target/debug/deps/libimage-dca21546c4e5f45b.rlib --extern petgraph=/opt/rustwide/target/debug/deps/libpetgraph-a96271d428a60a99.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-1c546024e487672d.rlib --extern winit=/opt/rustwide/target/debug/deps/libwinit-fa2bb9904b8cb082.rlib --cap-lints=forbid -Zrandomize-layout` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `conrod_glium` (example "plot_path"); 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/bin/rustc --crate-name plot_path --edition=2015 examples/plot_path.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=25c2fc60544b6c15 -C extra-filename=-25c2fc60544b6c15 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern conrod_core=/opt/rustwide/target/debug/deps/libconrod_core-2122f3f4b934771d.rlib --extern conrod_example_shared=/opt/rustwide/target/debug/deps/libconrod_example_shared-601752f16cb05dc2.rlib --extern conrod_glium=/opt/rustwide/target/debug/deps/libconrod_glium-8252727bf1ee0620.rlib --extern conrod_winit=/opt/rustwide/target/debug/deps/libconrod_winit-53db8d2af6ab8bda.rlib --extern find_folder=/opt/rustwide/target/debug/deps/libfind_folder-cb1793f2198c3558.rlib --extern glium=/opt/rustwide/target/debug/deps/libglium-16191f0c5423c9df.rlib --extern image=/opt/rustwide/target/debug/deps/libimage-dca21546c4e5f45b.rlib --extern petgraph=/opt/rustwide/target/debug/deps/libpetgraph-a96271d428a60a99.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-1c546024e487672d.rlib --extern winit=/opt/rustwide/target/debug/deps/libwinit-fa2bb9904b8cb082.rlib --cap-lints=forbid -Zrandomize-layout` (signal: 9, SIGKILL: kill)
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "328a10d0c83da1fe544bc374ab9f2b5579fd6dbf4b8ca20baccbedeae60cf84a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "328a10d0c83da1fe544bc374ab9f2b5579fd6dbf4b8ca20baccbedeae60cf84a", kill_on_drop: false }`
[INFO] [stdout] 328a10d0c83da1fe544bc374ab9f2b5579fd6dbf4b8ca20baccbedeae60cf84a
