[INFO] cloning repository https://github.com/mendelsshop/roosty-clock
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mendelsshop/roosty-clock" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmendelsshop%2Froosty-clock", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmendelsshop%2Froosty-clock'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6061d11641449c3f82a9c651ea667941ea5a3171
[INFO] checking mendelsshop/roosty-clock against try#47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268 for pr-149058
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmendelsshop%2Froosty-clock" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mendelsshop/roosty-clock
[INFO] finished tweaking git repo https://github.com/mendelsshop/roosty-clock
[INFO] tweaked toml for git repo https://github.com/mendelsshop/roosty-clock written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mendelsshop/roosty-clock on toolchain 47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mendelsshop/roosty-clock 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" "+47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] db6e8cedb662ca6311e0d0374318f285d6d95799c21101052e1d5511197d1432
[INFO] running `Command { std: "docker" "start" "-a" "db6e8cedb662ca6311e0d0374318f285d6d95799c21101052e1d5511197d1432", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "db6e8cedb662ca6311e0d0374318f285d6d95799c21101052e1d5511197d1432", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db6e8cedb662ca6311e0d0374318f285d6d95799c21101052e1d5511197d1432", kill_on_drop: false }`
[INFO] [stdout] db6e8cedb662ca6311e0d0374318f285d6d95799c21101052e1d5511197d1432
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e95ce0c41ba96653947e367ceeee7a4c97eebb3cce05625c680922ef75d46acc
[INFO] running `Command { std: "docker" "start" "-a" "e95ce0c41ba96653947e367ceeee7a4c97eebb3cce05625c680922ef75d46acc", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]     Checking rustix v1.1.2
[INFO] [stderr]     Checking wayland-sys v0.31.7
[INFO] [stderr]    Compiling wayland-backend v0.3.11
[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]     Checking form_urlencoded v1.2.2
[INFO] [stderr]    Compiling endi v1.1.1
[INFO] [stderr]    Compiling async-io v2.6.0
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking signal-hook-registry v1.4.7
[INFO] [stderr]     Checking nix v0.30.1
[INFO] [stderr]     Checking async-executor v1.13.3
[INFO] [stderr]     Checking uuid v1.19.0
[INFO] [stderr]    Compiling xml-rs v0.8.28
[INFO] [stderr]     Checking rustix v0.38.44
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking flate2 v1.1.5
[INFO] [stderr]     Checking xkbcommon-dl v0.4.2
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking pxfm v0.1.27
[INFO] [stderr]     Checking profiling v1.0.17
[INFO] [stderr]     Checking epaint_default_fonts v0.33.2
[INFO] [stderr]    Compiling smithay-client-toolkit v0.20.0
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]    Compiling libpulse-sys v1.23.0
[INFO] [stderr]     Checking dasp_sample v0.11.0
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]     Checking async-lock v3.4.1
[INFO] [stderr]    Compiling wayland-scanner v0.31.7
[INFO] [stderr]     Checking async-broadcast v0.7.2
[INFO] [stderr]     Checking png v0.18.0
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]     Checking blocking v1.6.2
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking alsa v0.9.1
[INFO] [stderr]    Compiling cpal v0.16.0 (https://github.com/xephyris/cpal#ea84a392)
[INFO] [stderr]    Compiling cpal v0.16.0
[INFO] [stderr]     Checking accesskit_consumer v0.31.0
[INFO] [stderr]     Checking extended v0.1.0
[INFO] [stderr]     Checking async-fs v2.2.0
[INFO] [stderr]     Checking alsa v0.10.0
[INFO] [stderr]    Compiling rfd v0.16.0
[INFO] [stderr]     Checking clap_builder v4.5.53
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking toml_parser v1.0.4
[INFO] [stderr]     Checking toml_datetime v0.7.3
[INFO] [stderr]     Checking serde_spanned v1.0.3
[INFO] [stderr]    Compiling glutin_glx_sys v0.6.1
[INFO] [stderr]    Compiling glutin_egl_sys v0.7.1
[INFO] [stderr]     Checking toml_writer v1.0.4
[INFO] [stderr]     Checking pollster v0.4.0
[INFO] [stderr]     Checking directories v6.0.0
[INFO] [stderr]     Checking toml v0.9.8
[INFO] [stderr]     Checking glutin v0.32.3
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking moxcms v0.7.10
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]     Checking polling v3.11.0
[INFO] [stderr]     Checking gethostname v1.1.0
[INFO] [stderr]     Checking x11rb v0.13.2
[INFO] [stderr]     Checking async-signal v0.2.13
[INFO] [stderr]     Checking async-net v2.0.0
[INFO] [stderr]     Checking async-process v2.5.0
[INFO] [stderr]     Checking wayland-client v0.31.11
[INFO] [stderr]     Checking wayland-csd-frame v0.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling enumflags2_derive v0.7.12
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking yoke v0.8.1
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking bytemuck v1.24.0
[INFO] [stderr]     Checking zerovec v0.11.5
[INFO] [stderr]     Checking zerotrie v0.2.3
[INFO] [stderr]     Checking tracing v0.1.43
[INFO] [stderr]     Checking thiserror v2.0.17
[INFO] [stderr]     Checking calloop v0.14.3
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking flexi_logger v0.29.8
[INFO] [stderr]     Checking calloop v0.13.0
[INFO] [stderr]     Checking symphonia-core v0.5.5
[INFO] [stderr]     Checking tiny-skia-path v0.11.4
[INFO] [stderr]     Checking emath v0.33.2
[INFO] [stderr]     Checking ecolor v0.33.2
[INFO] [stderr]     Checking wayland-protocols v0.32.9
[INFO] [stderr]     Checking wayland-cursor v0.31.11
[INFO] [stderr]     Checking calloop-wayland-source v0.3.0
[INFO] [stderr]     Checking tinystr v0.8.2
[INFO] [stderr]     Checking potential_utf v0.1.4
[INFO] [stderr]     Checking epaint v0.33.2
[INFO] [stderr]     Checking calloop-wayland-source v0.4.1
[INFO] [stderr]     Checking libpulse-binding v2.30.1
[INFO] [stderr]     Checking icu_collections v2.1.1
[INFO] [stderr]     Checking tiny-skia v0.11.4
[INFO] [stderr]     Checking icu_locale_core v2.1.1
[INFO] [stderr]     Checking simple_file_logger v0.4.2
[INFO] [stderr]     Checking clap v4.5.53
[INFO] [stderr]     Checking icu_provider v2.1.1
[INFO] [stderr]     Checking icu_normalizer v2.1.1
[INFO] [stderr]     Checking icu_properties v2.1.2
[INFO] [stderr]     Checking symphonia-metadata v0.5.5
[INFO] [stderr]     Checking symphonia-codec-aac v0.5.5
[INFO] [stderr]     Checking symphonia-codec-pcm v0.5.5
[INFO] [stderr]     Checking egui v0.33.2
[INFO] [stderr]     Checking cpvc v0.4.1 (https://github.com/xephyris/cpvc#cf349485)
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking symphonia-utils-xiph v0.5.5
[INFO] [stderr]     Checking symphonia-bundle-mp3 v0.5.5
[INFO] [stderr]     Checking symphonia-format-riff v0.5.5
[INFO] [stderr]     Checking symphonia-format-isomp4 v0.5.5
[INFO] [stderr]     Checking symphonia-bundle-flac v0.5.5
[INFO] [stderr]     Checking symphonia-format-ogg v0.5.5
[INFO] [stderr]     Checking symphonia-codec-vorbis v0.5.5
[INFO] [stderr]     Checking image v0.25.9
[INFO] [stderr]     Checking enumflags2 v0.7.12
[INFO] [stderr]     Checking zvariant_utils v3.2.1
[INFO] [stderr]     Checking quick-xml v0.36.2
[INFO] [stderr]     Checking toml_datetime v0.5.1
[INFO] [stderr]     Checking toml-datetime-compat v0.3.0
[INFO] [stderr]     Checking symphonia v0.5.5
[INFO] [stderr]     Checking rodio v0.21.1
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]    Compiling zvariant_derive v5.8.0
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]     Checking arboard v3.6.1
[INFO] [stderr]    Compiling zvariant v5.8.0
[INFO] [stderr]     Checking webbrowser v1.0.6
[INFO] [stderr]     Checking egui_glow v0.33.2
[INFO] [stderr]    Compiling zbus_names v4.2.0
[INFO] [stderr]    Compiling zbus_xml v5.0.2
[INFO] [stderr]    Compiling zbus_macros v5.12.0
[INFO] [stderr]     Checking wayland-protocols-wlr v0.3.9
[INFO] [stderr]     Checking wayland-protocols-plasma v0.3.9
[INFO] [stderr]     Checking wayland-protocols-misc v0.3.9
[INFO] [stderr]     Checking wayland-protocols-experimental v20250721.0.1
[INFO] [stderr]    Compiling zbus-lockstep v0.5.2
[INFO] [stderr]    Compiling zbus-lockstep-macros v0.5.2
[INFO] [stderr]     Checking smithay-client-toolkit v0.19.2
[INFO] [stderr]     Checking sctk-adwaita v0.10.1
[INFO] [stderr]     Checking zbus v5.12.0
[INFO] [stderr]     Checking smithay-clipboard v0.7.3
[INFO] [stderr]     Checking winit v0.30.12
[INFO] [stderr]     Checking glutin-winit v0.5.0
[INFO] [stderr]     Checking atspi-common v0.9.0
[INFO] [stderr]     Checking ashpd v0.11.0
[INFO] [stderr]     Checking atspi-proxies v0.9.0
[INFO] [stderr]     Checking accesskit_atspi_common v0.14.2
[INFO] [stderr]     Checking atspi-connection v0.9.0
[INFO] [stderr]     Checking atspi v0.25.0
[INFO] [stderr]     Checking accesskit_unix v0.17.2
[INFO] [stderr]     Checking accesskit_winit v0.29.2
[INFO] [stderr]     Checking egui-winit v0.33.2
[INFO] [stderr]     Checking eframe v0.33.2
[INFO] [stderr]     Checking roosty_clock v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `eframe::egui::Visuals::fade_out_to_color`: Use disabled_alpha(). Fading is now handled by modifying the alpha channel.
[INFO] [stdout]    --> src/config.rs:196:42
[INFO] [stdout]     |
[INFO] [stdout] 196 |                 let faded = ui.visuals().fade_out_to_color();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `eframe::egui::ScrollArea::id_source`: Renamed id_salt
[INFO] [stdout]    --> src/alarm_edit.rs:169:36
[INFO] [stdout]     |
[INFO] [stdout] 169 |             ScrollArea::vertical().id_source("alarm").show(ui, |ui| {
[INFO] [stdout]     |                                    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `eframe::egui::Visuals::fade_out_to_color`: Use disabled_alpha(). Fading is now handled by modifying the alpha channel.
[INFO] [stdout]    --> src/config.rs:196:42
[INFO] [stdout]     |
[INFO] [stdout] 196 |                 let faded = ui.visuals().fade_out_to_color();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `U8Buffer` is never constructed
[INFO] [stdout]    --> src/alarm_edit.rs:215:8
[INFO] [stdout]     |
[INFO] [stdout] 215 | struct U8Buffer<'a>(&'a mut u8);
[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 `Result` that must be used
[INFO] [stdout]    --> src/lib.rs:205:9
[INFO] [stdout]     |
[INFO] [stdout] 205 | /         self.sender.send(communication::Message::new(
[INFO] [stdout] 206 | |             communication::MessageType::UpdateCtx(ctx.clone()),
[INFO] [stdout] 207 | |             0,
[INFO] [stdout] 208 | |         ));
[INFO] [stdout]     | |__________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 205 |         let _ = self.sender.send(communication::Message::new(
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `eframe::egui::ScrollArea::id_source`: Renamed id_salt
[INFO] [stdout]    --> src/alarm_edit.rs:169:36
[INFO] [stdout]     |
[INFO] [stdout] 169 |             ScrollArea::vertical().id_source("alarm").show(ui, |ui| {
[INFO] [stdout]     |                                    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `U8Buffer` is never constructed
[INFO] [stdout]    --> src/alarm_edit.rs:215:8
[INFO] [stdout]     |
[INFO] [stdout] 215 | struct U8Buffer<'a>(&'a mut u8);
[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 `Result` that must be used
[INFO] [stdout]    --> src/lib.rs:205:9
[INFO] [stdout]     |
[INFO] [stdout] 205 | /         self.sender.send(communication::Message::new(
[INFO] [stdout] 206 | |             communication::MessageType::UpdateCtx(ctx.clone()),
[INFO] [stdout] 207 | |             0,
[INFO] [stdout] 208 | |         ));
[INFO] [stdout]     | |__________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 205 |         let _ = self.sender.send(communication::Message::new(
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `ctx` is assigned to, but never used
[INFO] [stdout]   --> src/main.rs:81:13
[INFO] [stdout]    |
[INFO] [stdout] 81 |         let mut ctx = None;
[INFO] [stdout]    |             ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_ctx` instead
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `ctx` is never read
[INFO] [stdout]    --> src/main.rs:124:21
[INFO] [stdout]     |
[INFO] [stdout] 124 |                     ctx = Some(new_ctx);
[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: variable `ctx` is assigned to, but never used
[INFO] [stdout]   --> src/main.rs:81:13
[INFO] [stdout]    |
[INFO] [stdout] 81 |         let mut ctx = None;
[INFO] [stdout]    |             ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_ctx` instead
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `ctx` is never read
[INFO] [stdout]    --> src/main.rs:124:21
[INFO] [stdout]     |
[INFO] [stdout] 124 |                     ctx = Some(new_ctx);
[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] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 24s
[INFO] running `Command { std: "docker" "inspect" "e95ce0c41ba96653947e367ceeee7a4c97eebb3cce05625c680922ef75d46acc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e95ce0c41ba96653947e367ceeee7a4c97eebb3cce05625c680922ef75d46acc", kill_on_drop: false }`
[INFO] [stdout] e95ce0c41ba96653947e367ceeee7a4c97eebb3cce05625c680922ef75d46acc
