[INFO] cloning repository https://github.com/Philix27/taliscode
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Philix27/taliscode" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPhilix27%2Ftaliscode", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPhilix27%2Ftaliscode'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 194261ec26357b865030daa62ddb227ab67e7a13
[INFO] building Philix27/taliscode against try#8b8eff55bd72abbb57167bc42222a7f91d41cb0d for pr-142134-abi-ast-error
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPhilix27%2Ftaliscode" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Philix27/taliscode on toolchain 8b8eff55bd72abbb57167bc42222a7f91d41cb0d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Philix27/taliscode
[INFO] finished tweaking git repo https://github.com/Philix27/taliscode
[INFO] tweaked toml for git repo https://github.com/Philix27/taliscode written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Philix27/taliscode 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" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0787d3555b9e000b1573fcba92b5bb7a1ff48cf6537d8ea4093587ad1a2fb0a1
[INFO] running `Command { std: "docker" "start" "-a" "0787d3555b9e000b1573fcba92b5bb7a1ff48cf6537d8ea4093587ad1a2fb0a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0787d3555b9e000b1573fcba92b5bb7a1ff48cf6537d8ea4093587ad1a2fb0a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0787d3555b9e000b1573fcba92b5bb7a1ff48cf6537d8ea4093587ad1a2fb0a1", kill_on_drop: false }`
[INFO] [stdout] 0787d3555b9e000b1573fcba92b5bb7a1ff48cf6537d8ea4093587ad1a2fb0a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd2a16aef5a5f0d8ca2d1a3082b292b8dd398e480e457875c89982c070a6243c
[INFO] running `Command { std: "docker" "start" "-a" "bd2a16aef5a5f0d8ca2d1a3082b292b8dd398e480e457875c89982c070a6243c", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.203
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling target-lexicon v0.12.14
[INFO] [stderr]    Compiling winnow v0.6.11
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling pkg-config v0.3.30
[INFO] [stderr]    Compiling version-compare v0.2.0
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling proc-macro2 v1.0.85
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling winnow v0.5.40
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]    Compiling pin-project-lite v0.2.14
[INFO] [stderr]    Compiling futures-task v0.3.30
[INFO] [stderr]    Compiling thiserror v1.0.61
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling futures-channel v0.3.30
[INFO] [stderr]    Compiling bitflags v2.5.0
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]    Compiling gio v0.19.5
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling futures-io v0.3.30
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling indexmap v2.2.6
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling cfg-expr v0.15.8
[INFO] [stderr]    Compiling field-offset v0.3.6
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]    Compiling toml_datetime v0.6.6
[INFO] [stderr]    Compiling serde_spanned v0.6.6
[INFO] [stderr]    Compiling toml_edit v0.22.14
[INFO] [stderr]    Compiling toml_edit v0.21.1
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling thiserror-impl v1.0.61
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling proc-macro-crate v3.1.0
[INFO] [stderr]    Compiling toml v0.8.14
[INFO] [stderr]    Compiling glib-macros v0.19.7
[INFO] [stderr]    Compiling gtk4-macros v0.8.2
[INFO] [stderr]    Compiling system-deps v6.2.2
[INFO] [stderr]    Compiling glib-sys v0.19.5
[INFO] [stderr]    Compiling gobject-sys v0.19.5
[INFO] [stderr]    Compiling gio-sys v0.19.5
[INFO] [stderr]    Compiling pango-sys v0.19.5
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.19.5
[INFO] [stderr]    Compiling cairo-sys-rs v0.19.2
[INFO] [stderr]    Compiling gdk4-sys v0.8.2
[INFO] [stderr]    Compiling graphene-sys v0.19.5
[INFO] [stderr]    Compiling gsk4-sys v0.8.2
[INFO] [stderr]    Compiling gtk4-sys v0.8.2
[INFO] [stderr]    Compiling futures-executor v0.3.30
[INFO] [stderr]    Compiling glib v0.19.7
[INFO] [stderr]    Compiling cairo-rs v0.19.4
[INFO] [stderr]    Compiling graphene-rs v0.19.2
[INFO] [stderr]    Compiling gdk-pixbuf v0.19.2
[INFO] [stderr]    Compiling pango v0.19.5
[INFO] [stderr]    Compiling gdk4 v0.8.2
[INFO] [stderr]    Compiling gsk4 v0.8.2
[INFO] [stderr]    Compiling gtk4 v0.8.2
[INFO] [stderr]    Compiling Taliscode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `CssProvider`
[INFO] [stdout]  --> src/custom_button/mod.rs:5:25
[INFO] [stdout]   |
[INFO] [stdout] 5 | use gtk::{glib, Button, CssProvider};
[INFO] [stdout]   |                         ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `gdk::cairo::FontOptions`
[INFO] [stdout]  --> src/screens/home.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gdk::cairo::FontOptions;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::custom_button::AppButton`
[INFO] [stdout]  --> src/screens/pages.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::custom_button::AppButton;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Application` and `glib`
[INFO] [stdout]  --> src/widgets/menu.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | use gtk::{glib, Application};
[INFO] [stdout]   |           ^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Box`, `Notebook`, and `Orientation`
[INFO] [stdout]  --> src/widgets/menu.rs:3:23
[INFO] [stdout]   |
[INFO] [stdout] 3 | use gtk::{prelude::*, Box, Notebook, Orientation};
[INFO] [stdout]   |                       ^^^  ^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `integer`
[INFO] [stdout]   --> src/quiz.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |     let integer = Option::Some(5);
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_integer`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_clip` is never used
[INFO] [stdout]  --> src/clipboard.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn build_clip(application: &gtk::Application) {
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_modal` is never used
[INFO] [stdout]   --> src/modal.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub fn build_modal(application: &gtk::Application) {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `dialog` is never used
[INFO] [stdout]   --> src/modal.rs:42:10
[INFO] [stdout]    |
[INFO] [stdout] 42 | async fn dialog<W: IsA<gtk::Window>>(window: Rc<W>) {
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `returns_closure` is never used
[INFO] [stdout]  --> src/quiz.rs:6:4
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn returns_closure() -> impl Fn(i32) -> i32 {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `say` is never used
[INFO] [stdout]   --> src/quiz.rs:10:4
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn say() {
[INFO] [stdout]    |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `say_gobe` is never used
[INFO] [stdout]   --> src/quiz.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn say_gobe<T: FnOnce() -> i32>(f: T) {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `screen` is never read
[INFO] [stdout]   --> src/screens/home.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct HomeView {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] 11 |     pub screen: gtk::Box,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `page` and `widget` are never read
[INFO] [stdout]   --> src/screens/pages.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct AppPages {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 11 |     pub page: Widget,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 12 |     pub widget: Widget,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `column` is never used
[INFO] [stdout]   --> src/widgets/layout.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 5  | impl AppLayouts {
[INFO] [stdout]    | --------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub fn column() -> gtk::Box {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AppWidget` is never constructed
[INFO] [stdout]  --> src/widgets/app.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct AppWidget;
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `text_input`, `button`, `label`, and `img` are never used
[INFO] [stdout]  --> src/widgets/app.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | impl AppWidget {
[INFO] [stdout]   | -------------- associated functions in this implementation
[INFO] [stdout] 4 |     fn text_input() {}
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 5 |     fn button() {}
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout] 6 |     fn label() {}
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 7 |     fn img() {}
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 57s
[INFO] running `Command { std: "docker" "inspect" "bd2a16aef5a5f0d8ca2d1a3082b292b8dd398e480e457875c89982c070a6243c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd2a16aef5a5f0d8ca2d1a3082b292b8dd398e480e457875c89982c070a6243c", kill_on_drop: false }`
[INFO] [stdout] bd2a16aef5a5f0d8ca2d1a3082b292b8dd398e480e457875c89982c070a6243c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3f3dfd4ce16795c4de4e15d3e49a34d21c14007cea56b907e86535c3297a0de
[INFO] running `Command { std: "docker" "start" "-a" "b3f3dfd4ce16795c4de4e15d3e49a34d21c14007cea56b907e86535c3297a0de", kill_on_drop: false }`
[INFO] [stderr]    Compiling Taliscode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `CssProvider`
[INFO] [stdout]  --> src/custom_button/mod.rs:5:25
[INFO] [stdout]   |
[INFO] [stdout] 5 | use gtk::{glib, Button, CssProvider};
[INFO] [stdout]   |                         ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `gdk::cairo::FontOptions`
[INFO] [stdout]  --> src/screens/home.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gdk::cairo::FontOptions;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::custom_button::AppButton`
[INFO] [stdout]  --> src/screens/pages.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::custom_button::AppButton;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Application` and `glib`
[INFO] [stdout]  --> src/widgets/menu.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | use gtk::{glib, Application};
[INFO] [stdout]   |           ^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Box`, `Notebook`, and `Orientation`
[INFO] [stdout]  --> src/widgets/menu.rs:3:23
[INFO] [stdout]   |
[INFO] [stdout] 3 | use gtk::{prelude::*, Box, Notebook, Orientation};
[INFO] [stdout]   |                       ^^^  ^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `integer`
[INFO] [stdout]   --> src/quiz.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |     let integer = Option::Some(5);
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_integer`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_clip` is never used
[INFO] [stdout]  --> src/clipboard.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn build_clip(application: &gtk::Application) {
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_modal` is never used
[INFO] [stdout]   --> src/modal.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub fn build_modal(application: &gtk::Application) {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `dialog` is never used
[INFO] [stdout]   --> src/modal.rs:42:10
[INFO] [stdout]    |
[INFO] [stdout] 42 | async fn dialog<W: IsA<gtk::Window>>(window: Rc<W>) {
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `returns_closure` is never used
[INFO] [stdout]  --> src/quiz.rs:6:4
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn returns_closure() -> impl Fn(i32) -> i32 {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `say` is never used
[INFO] [stdout]   --> src/quiz.rs:10:4
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn say() {
[INFO] [stdout]    |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `say_gobe` is never used
[INFO] [stdout]   --> src/quiz.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn say_gobe<T: FnOnce() -> i32>(f: T) {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `screen` is never read
[INFO] [stdout]   --> src/screens/home.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct HomeView {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] 11 |     pub screen: gtk::Box,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `page` and `widget` are never read
[INFO] [stdout]   --> src/screens/pages.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct AppPages {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 11 |     pub page: Widget,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 12 |     pub widget: Widget,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `column` is never used
[INFO] [stdout]   --> src/widgets/layout.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 5  | impl AppLayouts {
[INFO] [stdout]    | --------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub fn column() -> gtk::Box {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AppWidget` is never constructed
[INFO] [stdout]  --> src/widgets/app.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct AppWidget;
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `text_input`, `button`, `label`, and `img` are never used
[INFO] [stdout]  --> src/widgets/app.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | impl AppWidget {
[INFO] [stdout]   | -------------- associated functions in this implementation
[INFO] [stdout] 4 |     fn text_input() {}
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 5 |     fn button() {}
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout] 6 |     fn label() {}
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 7 |     fn img() {}
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "b3f3dfd4ce16795c4de4e15d3e49a34d21c14007cea56b907e86535c3297a0de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3f3dfd4ce16795c4de4e15d3e49a34d21c14007cea56b907e86535c3297a0de", kill_on_drop: false }`
[INFO] [stdout] b3f3dfd4ce16795c4de4e15d3e49a34d21c14007cea56b907e86535c3297a0de