[INFO] cloning repository https://github.com/uglyoldbob/prompt
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/uglyoldbob/prompt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuglyoldbob%2Fprompt", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuglyoldbob%2Fprompt'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 592d7c46a5ab24ef0910b843e0fd9925ea4d7471
[INFO] checking uglyoldbob/prompt against master#683dd08db5808c41baceef49368fc82a6c4767bb for pr-149137
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuglyoldbob%2Fprompt" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/uglyoldbob/prompt
[INFO] finished tweaking git repo https://github.com/uglyoldbob/prompt
[INFO] tweaked toml for git repo https://github.com/uglyoldbob/prompt written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/uglyoldbob/prompt on toolchain 683dd08db5808c41baceef49368fc82a6c4767bb
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+683dd08db5808c41baceef49368fc82a6c4767bb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/uglyoldbob/prompt 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" "+683dd08db5808c41baceef49368fc82a6c4767bb" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ab_glyph v0.2.31
[INFO] [stderr]   Downloaded arboard v3.6.0
[INFO] [stderr]   Downloaded clipboard-win v5.4.1
[INFO] [stderr]   Downloaded memmap2 v0.9.7
[INFO] [stderr]   Downloaded ab_glyph_rasterizer v0.1.9
[INFO] [stderr]   Downloaded egui-multiwin v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+683dd08db5808c41baceef49368fc82a6c4767bb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 31988bd967811785bd1eee049a78898e6e33e2970973243fb7ef7a381bfe2c3c
[INFO] running `Command { std: "docker" "start" "-a" "31988bd967811785bd1eee049a78898e6e33e2970973243fb7ef7a381bfe2c3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "31988bd967811785bd1eee049a78898e6e33e2970973243fb7ef7a381bfe2c3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31988bd967811785bd1eee049a78898e6e33e2970973243fb7ef7a381bfe2c3c", kill_on_drop: false }`
[INFO] [stdout] 31988bd967811785bd1eee049a78898e6e33e2970973243fb7ef7a381bfe2c3c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+683dd08db5808c41baceef49368fc82a6c4767bb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8fa5cb6adae34ce0cc7b2c9ad463d588ccd665742598cd0cfe22ec0dd7de6014
[INFO] running `Command { std: "docker" "start" "-a" "8fa5cb6adae34ce0cc7b2c9ad463d588ccd665742598cd0cfe22ec0dd7de6014", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]     Checking libloading v0.8.8
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]     Checking linux-raw-sys v0.9.4
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]    Compiling enumflags2_derive v0.7.12
[INFO] [stderr]     Checking bytemuck v1.23.1
[INFO] [stderr]    Compiling quick-xml v0.37.5
[INFO] [stderr]    Compiling wayland-client v0.31.10
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]     Checking xdg-home v1.3.0
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]     Checking dlib v0.5.2
[INFO] [stderr]     Checking icu_normalizer v2.0.0
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]     Checking wayland-sys v0.31.6
[INFO] [stderr]     Checking ttf-parser v0.25.1
[INFO] [stderr]    Compiling zvariant_utils v1.0.1
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking ab_glyph_rasterizer v0.1.9
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling polling v2.8.0
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]     Checking futures-lite v1.13.0
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking io-lifetimes v1.0.11
[INFO] [stderr]    Compiling async-fs v1.6.0
[INFO] [stderr]    Compiling async-io v1.13.0
[INFO] [stderr]     Checking idna v1.0.3
[INFO] [stderr]     Checking rustix v0.37.28
[INFO] [stderr]     Checking event-listener v5.4.0
[INFO] [stderr]     Checking async-executor v1.13.2
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking parking_lot_core v0.9.11
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking socket2 v0.4.10
[INFO] [stderr]     Checking cursor-icon v1.2.0
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]     Checking accesskit v0.12.3
[INFO] [stderr]    Compiling wayland-scanner v0.31.6
[INFO] [stderr]     Checking blocking v1.6.2
[INFO] [stderr]     Checking xcursor v0.3.10
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling jobserver v0.1.33
[INFO] [stderr]     Checking memmap2 v0.9.7
[INFO] [stderr]    Compiling async-recursion v1.1.1
[INFO] [stderr]    Compiling zvariant_utils v2.1.0
[INFO] [stderr]    Compiling cc v1.2.30
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling xml-rs v0.8.27
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking async-lock v3.4.0
[INFO] [stderr]     Checking emath v0.27.2
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]     Checking owned_ttf_parser v0.25.0
[INFO] [stderr]     Checking ab_glyph v0.2.31
[INFO] [stderr]     Checking ecolor v0.27.2
[INFO] [stderr]     Checking tiny-skia-path v0.11.4
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]     Checking flate2 v1.1.2
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]     Checking epaint v0.27.2
[INFO] [stderr]     Checking enumflags2 v0.7.12
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]     Checking x11-dl v2.21.0
[INFO] [stderr]    Compiling zvariant_derive v4.2.0
[INFO] [stderr]     Checking endi v1.1.0
[INFO] [stderr]     Checking png v0.17.16
[INFO] [stderr]     Checking tiny-skia v0.11.4
[INFO] [stderr]     Checking async-fs v2.1.2
[INFO] [stderr]    Compiling zbus_macros v4.4.0
[INFO] [stderr]    Compiling zvariant_derive v3.15.2
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]     Checking xkbcommon-dl v0.4.2
[INFO] [stderr]     Checking async-broadcast v0.7.2
[INFO] [stderr]     Checking weezl v0.1.10
[INFO] [stderr]     Checking egui v0.27.2
[INFO] [stderr]    Compiling wayland-backend v0.3.10
[INFO] [stderr]     Checking jpeg-decoder v0.3.2
[INFO] [stderr]    Compiling glutin_glx_sys v0.5.0
[INFO] [stderr]    Compiling glutin_egl_sys v0.6.0
[INFO] [stderr]     Checking zvariant v4.2.0
[INFO] [stderr]     Checking accesskit_consumer v0.16.1
[INFO] [stderr]    Compiling rfd v0.14.1
[INFO] [stderr]     Checking rtoolbox v0.0.3
[INFO] [stderr]     Checking x11rb v0.13.1
[INFO] [stderr]     Checking pollster v0.3.0
[INFO] [stderr]     Checking tiff v0.9.1
[INFO] [stderr]     Checking webbrowser v0.8.15
[INFO] [stderr]     Checking rpassword v7.4.0
[INFO] [stderr]    Compiling userprompt_derive v0.0.4 (/opt/rustwide/workdir/userprompt_derive)
[INFO] [stderr]     Checking unicode-ident v1.0.18
[INFO] [stderr]    Compiling time-macros v0.2.22
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> userprompt_derive/src/lib.rs:51:18
[INFO] [stdout]    |
[INFO] [stdout] 51 |             for (i, f) in f.unnamed.iter().enumerate() {
[INFO] [stdout]    |                  ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]    --> userprompt_derive/src/lib.rs:325:21
[INFO] [stdout]     |
[INFO] [stdout] 325 |                 let t = v.type_id();
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking zvariant v3.15.2
[INFO] [stderr]     Checking proc-macro2 v1.0.95
[INFO] [stderr]     Checking num_threads v0.1.7
[INFO] [stderr]     Checking image v0.24.9
[INFO] [stderr]    Compiling enum_dispatch v0.3.13
[INFO] [stderr]    Compiling zbus_macros v3.15.2
[INFO] [stderr]     Checking quote v1.0.40
[INFO] [stderr]     Checking image v0.25.6
[INFO] [stderr]     Checking wayland-csd-frame v0.3.0
[INFO] [stderr]     Checking syn v2.0.104
[INFO] [stderr]     Checking polling v3.8.0
[INFO] [stderr]     Checking time v0.3.41
[INFO] [stderr]     Checking calloop v0.12.4
[INFO] [stderr]     Checking async-io v2.4.1
[INFO] [stderr]     Checking calloop v0.13.0
[INFO] [stderr]     Checking glutin v0.31.3
[INFO] [stderr]     Checking arboard v3.6.0
[INFO] [stderr]     Checking async-net v2.0.0
[INFO] [stderr]     Checking zbus_names v2.6.1
[INFO] [stderr]     Checking wayland-protocols v0.31.2
[INFO] [stderr]     Checking wayland-cursor v0.31.10
[INFO] [stderr]     Checking calloop-wayland-source v0.2.0
[INFO] [stderr]     Checking wayland-protocols v0.32.8
[INFO] [stderr]     Checking calloop-wayland-source v0.3.0
[INFO] [stderr]     Checking zbus_names v3.0.0
[INFO] [stderr]     Checking zbus v3.15.2
[INFO] [stderr]     Checking simple_logger v4.3.3
[INFO] [stderr]     Checking zbus v4.4.0
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> userprompt_derive/src/lib.rs:51:18
[INFO] [stdout]    |
[INFO] [stdout] 51 |             for (i, f) in f.unnamed.iter().enumerate() {
[INFO] [stdout]    |                  ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> userprompt_derive/src/lib.rs:51:18
[INFO] [stdout]    |
[INFO] [stdout] 51 |             for (i, f) in f.unnamed.iter().enumerate() {
[INFO] [stdout]    |                  ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]    --> userprompt_derive/src/lib.rs:325:21
[INFO] [stdout]     |
[INFO] [stdout] 325 |                 let t = v.type_id();
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]    --> userprompt_derive/src/lib.rs:325:21
[INFO] [stdout]     |
[INFO] [stdout] 325 |                 let t = v.type_id();
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking wayland-protocols-wlr v0.2.0
[INFO] [stderr]     Checking wayland-protocols-plasma v0.2.0
[INFO] [stderr]     Checking smithay-client-toolkit v0.18.1
[INFO] [stderr]     Checking sctk-adwaita v0.8.3
[INFO] [stderr]     Checking winit v0.29.15
[INFO] [stderr]     Checking atspi-common v0.3.0
[INFO] [stderr]     Checking ashpd v0.8.1
[INFO] [stderr]     Checking wayland-protocols-wlr v0.3.8
[INFO] [stderr]     Checking smithay-client-toolkit v0.19.2
[INFO] [stderr]     Checking glutin-winit v0.4.2
[INFO] [stderr]     Checking atspi-proxies v0.3.0
[INFO] [stderr]     Checking userprompt v0.3.4 (/opt/rustwide/workdir/userprompt)
[INFO] [stderr]     Checking smithay-clipboard v0.7.2
[INFO] [stdout] warning: unused variable: `comment`
[INFO] [stdout]    --> userprompt/src/lib.rs:903:35
[INFO] [stdout]     |
[INFO] [stdout] 903 |     fn prompt(name: Option<&str>, comment: Option<&str>) -> Result<Self, Error> {
[INFO] [stdout]     |                                   ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_comment`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `comment`
[INFO] [stdout]    --> userprompt/src/lib.rs:983:35
[INFO] [stdout]     |
[INFO] [stdout] 983 |     fn prompt(name: Option<&str>, comment: Option<&str>) -> Result<Self, Error> {
[INFO] [stdout]     |                                   ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_comment`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `comment`
[INFO] [stdout]    --> userprompt/src/lib.rs:903:35
[INFO] [stdout]     |
[INFO] [stdout] 903 |     fn prompt(name: Option<&str>, comment: Option<&str>) -> Result<Self, Error> {
[INFO] [stdout]     |                                   ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_comment`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `comment`
[INFO] [stdout]    --> userprompt/src/lib.rs:983:35
[INFO] [stdout]     |
[INFO] [stdout] 983 |     fn prompt(name: Option<&str>, comment: Option<&str>) -> Result<Self, Error> {
[INFO] [stdout]     |                                   ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_comment`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking example-main v0.2.0 (/opt/rustwide/workdir/examples/main)
[INFO] [stderr]     Checking atspi-connection v0.3.0
[INFO] [stderr]     Checking atspi v0.19.0
[INFO] [stderr]     Checking accesskit_unix v0.6.2
[INFO] [stderr]     Checking accesskit_winit v0.16.1
[INFO] [stderr]     Checking egui-winit v0.27.2
[INFO] [stderr]     Checking egui_glow v0.27.2
[INFO] [stderr]     Checking eframe v0.27.2
[INFO] [stderr]     Checking egui-multiwin v0.4.0
[INFO] [stderr]     Checking example-gui2 v0.2.0 (/opt/rustwide/workdir/examples/gui2)
[INFO] [stderr]     Checking example-gui v0.2.0 (/opt/rustwide/workdir/examples/gui)
[INFO] [stdout] warning: variable `asdf` is assigned to, but never used
[INFO] [stdout]   --> examples/gui2/src/main.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |         asdf: u8,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_asdf` instead
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `fdsa` is assigned to, but never used
[INFO] [stdout]   --> examples/gui2/src/main.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 45 |         fdsa: u8,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_fdsa` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `asdf` is never read
[INFO] [stdout]   --> examples/gui2/src/main.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |         asdf: u8,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `fdsa` is never read
[INFO] [stdout]   --> examples/gui2/src/main.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 45 |         fdsa: u8,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `asdf` is assigned to, but never used
[INFO] [stdout]   --> examples/gui2/src/main.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |         asdf: u8,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_asdf` instead
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `fdsa` is assigned to, but never used
[INFO] [stdout]   --> examples/gui2/src/main.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 45 |         fdsa: u8,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_fdsa` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `asdf` is never read
[INFO] [stdout]   --> examples/gui2/src/main.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |         asdf: u8,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `fdsa` is never read
[INFO] [stdout]   --> examples/gui2/src/main.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 45 |         fdsa: u8,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]    --> examples/gui2/src/main.rs:111:9
[INFO] [stdout]     |
[INFO] [stdout] 111 |         c: &mut AppCommon,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `clicks` is never read
[INFO] [stdout]   --> examples/gui2/src/main.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct AppCommon {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 23 |     clicks: u32,
[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 variable: `c`
[INFO] [stdout]    --> examples/gui2/src/main.rs:111:9
[INFO] [stdout]     |
[INFO] [stdout] 111 |         c: &mut AppCommon,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `clicks` is never read
[INFO] [stdout]   --> examples/gui2/src/main.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct AppCommon {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 23 |     clicks: u32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `asdf` is assigned to, but never used
[INFO] [stdout]   --> examples/gui/src/main.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |         asdf: u8,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_asdf` instead
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `fdsa` is assigned to, but never used
[INFO] [stdout]   --> examples/gui/src/main.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |         fdsa: u8,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_fdsa` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `asdf` is never read
[INFO] [stdout]   --> examples/gui/src/main.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |         asdf: u8,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `fdsa` is never read
[INFO] [stdout]   --> examples/gui/src/main.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |         fdsa: u8,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `asdf` is assigned to, but never used
[INFO] [stdout]   --> examples/gui/src/main.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |         asdf: u8,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_asdf` instead
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `fdsa` is assigned to, but never used
[INFO] [stdout]   --> examples/gui/src/main.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |         fdsa: u8,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_fdsa` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `asdf` is never read
[INFO] [stdout]   --> examples/gui/src/main.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |         asdf: u8,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `fdsa` is never read
[INFO] [stdout]   --> examples/gui/src/main.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |         fdsa: u8,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 11s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: ashpd v0.8.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 6`
[INFO] running `Command { std: "docker" "inspect" "8fa5cb6adae34ce0cc7b2c9ad463d588ccd665742598cd0cfe22ec0dd7de6014", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fa5cb6adae34ce0cc7b2c9ad463d588ccd665742598cd0cfe22ec0dd7de6014", kill_on_drop: false }`
[INFO] [stdout] 8fa5cb6adae34ce0cc7b2c9ad463d588ccd665742598cd0cfe22ec0dd7de6014
