[INFO] cloning repository https://github.com/jonasKjellerup/owl [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jonasKjellerup/owl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FjonasKjellerup%2Fowl", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FjonasKjellerup%2Fowl'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f17fc05ece2b5fb93b9dc4284d97a7fc0ca4da1f [INFO] checking jonasKjellerup/owl against master#1ab98933fa75d72e882b86feac1a0be3a5b02cb0 for pr-83850 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FjonasKjellerup%2Fowl" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jonasKjellerup/owl on toolchain 1ab98933fa75d72e882b86feac1a0be3a5b02cb0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1ab98933fa75d72e882b86feac1a0be3a5b02cb0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jonasKjellerup/owl [INFO] finished tweaking git repo https://github.com/jonasKjellerup/owl [INFO] tweaked toml for git repo https://github.com/jonasKjellerup/owl written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/jonasKjellerup/owl already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1ab98933fa75d72e882b86feac1a0be3a5b02cb0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/Smithay/client-toolkit` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pangocairo v0.14.0 [INFO] [stderr] Downloaded piet-common v0.5.0 [INFO] [stderr] Downloaded pangocairo-sys v0.14.0 [INFO] [stderr] Downloaded argh_shared v0.1.7 [INFO] [stderr] Downloaded utf16_lit v2.0.2 [INFO] [stderr] Downloaded argh v0.1.7 [INFO] [stderr] Downloaded piet-web v0.5.0 [INFO] [stderr] Downloaded piet-cairo v0.5.0 [INFO] [stderr] Downloaded piet-coregraphics v0.5.0 [INFO] [stderr] Downloaded udev v0.6.3 [INFO] [stderr] Downloaded piet v0.5.0 [INFO] [stderr] Downloaded argh_derive v0.1.7 [INFO] [stderr] Downloaded cairo-sys-rs v0.14.9 [INFO] [stderr] Downloaded pango v0.14.8 [INFO] [stderr] Downloaded cairo-rs v0.14.9 [INFO] [stderr] Downloaded piet-direct2d v0.5.0 [INFO] [stderr] Downloaded glib v0.14.8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+1ab98933fa75d72e882b86feac1a0be3a5b02cb0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 18a216912f814a019e72e0d574915c906e3eaca53c0872a83b5e57ff4f36444f [INFO] running `Command { std: "docker" "start" "-a" "18a216912f814a019e72e0d574915c906e3eaca53c0872a83b5e57ff4f36444f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "18a216912f814a019e72e0d574915c906e3eaca53c0872a83b5e57ff4f36444f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18a216912f814a019e72e0d574915c906e3eaca53c0872a83b5e57ff4f36444f", kill_on_drop: false }` [INFO] [stdout] 18a216912f814a019e72e0d574915c906e3eaca53c0872a83b5e57ff4f36444f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+1ab98933fa75d72e882b86feac1a0be3a5b02cb0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4b0b663840d6e2cff957a0c485b7e6f642bb33047cd26ccb19fe680a93400977 [INFO] running `Command { std: "docker" "start" "-a" "4b0b663840d6e2cff957a0c485b7e6f642bb33047cd26ccb19fe680a93400977", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling anyhow v1.0.56 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling libc v0.2.122 [INFO] [stderr] Compiling version-compare v0.0.11 [INFO] [stderr] Compiling strum v0.21.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Checking once_cell v1.10.0 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Checking pin-project-lite v0.2.8 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking unic-char-range v0.9.0 [INFO] [stderr] Checking unic-common v0.9.0 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Checking arrayvec v0.7.2 [INFO] [stderr] Checking xi-unicode v0.3.0 [INFO] [stderr] Compiling argh_shared v0.1.7 [INFO] [stderr] Checking libloading v0.7.3 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling cfg-expr v0.8.1 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking unic-char-property v0.9.0 [INFO] [stderr] Checking unic-ucd-version v0.9.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking dlib v0.5.0 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Checking kurbo v0.8.3 [INFO] [stderr] Checking unic-ucd-bidi v0.9.0 [INFO] [stderr] Compiling wayland-sys v0.29.4 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Compiling smithay-client-toolkit v0.15.4 (https://github.com/Smithay/client-toolkit#6893ea65) [INFO] [stderr] Checking unic-bidi v0.9.0 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking nom v7.1.1 [INFO] [stderr] Compiling wayland-scanner v0.29.4 [INFO] [stderr] Checking piet v0.5.0 [INFO] [stderr] Checking nix v0.22.3 [INFO] [stderr] Checking memmap2 v0.3.1 [INFO] [stderr] Checking udev v0.6.3 [INFO] [stderr] Compiling wayland-client v0.29.4 [INFO] [stderr] Compiling wayland-protocols v0.29.4 [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Checking xcursor v0.3.4 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Checking wayland-commons v0.29.4 [INFO] [stderr] Checking calloop v0.9.3 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling strum_macros v0.21.1 [INFO] [stderr] Compiling argh_derive v0.1.7 [INFO] [stderr] Checking wayland-cursor v0.29.4 [INFO] [stderr] Checking argh v0.1.7 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling system-deps v3.2.0 [INFO] [stderr] Compiling proc-macro-crate v1.1.3 [INFO] [stderr] Compiling glib-macros v0.14.1 [INFO] [stderr] Compiling glib-sys v0.14.0 [INFO] [stderr] Compiling gobject-sys v0.14.0 [INFO] [stderr] Compiling pango-sys v0.14.0 [INFO] [stderr] Compiling cairo-sys-rs v0.14.9 [INFO] [stderr] Compiling pangocairo-sys v0.14.0 [INFO] [stderr] Checking glib v0.14.8 [INFO] [stderr] Checking cairo-rs v0.14.9 [INFO] [stderr] Checking pango v0.14.8 [INFO] [stderr] Checking pangocairo v0.14.0 [INFO] [stderr] Checking piet-cairo v0.5.0 [INFO] [stderr] Checking piet-common v0.5.0 [INFO] [stderr] Checking owl v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `ImageFormat` [INFO] [stdout] --> src/main.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 26 | use piet::{ImageFormat, RenderContext, TextLayoutBuilder}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ImageFormat` [INFO] [stdout] --> src/main.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 26 | use piet::{ImageFormat, RenderContext, TextLayoutBuilder}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BitmapTarget`, `CairoTextLayoutBuilder`, `CairoTextLayout`, `Device` [INFO] [stdout] --> src/main.rs:29:19 [INFO] [stdout] | [INFO] [stdout] 29 | use piet_common::{BitmapTarget, CairoRenderContext, CairoTextLayout, CairoTextLayoutBuilder, Device, Text}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/config.rs:1:48 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::wlr_client::zwlr_layer_surface_v1::{self, Anchor as WlAnchor}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/modules/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BitmapTarget`, `CairoTextLayoutBuilder`, `CairoTextLayout`, `Device` [INFO] [stdout] --> src/main.rs:29:19 [INFO] [stdout] | [INFO] [stdout] 29 | use piet_common::{BitmapTarget, CairoRenderContext, CairoTextLayout, CairoTextLayoutBuilder, Device, Text}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `format`, `write` [INFO] [stdout] --> src/modules/mod.rs:2:32 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fmt::{Debug, Display, format, Formatter, write}; [INFO] [stdout] | ^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/config.rs:1:48 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::wlr_client::zwlr_layer_surface_v1::{self, Anchor as WlAnchor}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/modules/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/modules/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/modules/battery.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `format`, `write` [INFO] [stdout] --> src/modules/mod.rs:2:32 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fmt::{Debug, Display, format, Formatter, write}; [INFO] [stdout] | ^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/modules/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/modules/battery.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `config` [INFO] [stdout] --> src/main.rs:230:9 [INFO] [stdout] | [INFO] [stdout] 230 | let config = match config { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bat_mod` [INFO] [stdout] --> src/main.rs:240:13 [INFO] [stdout] | [INFO] [stdout] 240 | let mut bat_mod = modules::battery::BatteryModule::init(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bat_mod` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `config` [INFO] [stdout] --> src/main.rs:230:9 [INFO] [stdout] | [INFO] [stdout] 230 | let config = match config { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bat_mod` [INFO] [stdout] --> src/main.rs:240:13 [INFO] [stdout] | [INFO] [stdout] 240 | let mut bat_mod = modules::battery::BatteryModule::init(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bat_mod` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:199:13 [INFO] [stdout] | [INFO] [stdout] 199 | let mut layout_builder = text.new_text_layout("Text test") [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:199:13 [INFO] [stdout] | [INFO] [stdout] 199 | let mut layout_builder = text.new_text_layout("Text test") [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:240:9 [INFO] [stdout] | [INFO] [stdout] 240 | let mut bat_mod = modules::battery::BatteryModule::init(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:240:9 [INFO] [stdout] | [INFO] [stdout] 240 | let mut bat_mod = modules::battery::BatteryModule::init(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `image_surface` [INFO] [stdout] --> src/main.rs:81:5 [INFO] [stdout] | [INFO] [stdout] 81 | image_surface: cairo::ImageSurface, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Fragment` [INFO] [stdout] --> src/modules/mod.rs:50:12 [INFO] [stdout] | [INFO] [stdout] 50 | pub struct Fragment { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Discharging` [INFO] [stdout] --> src/modules/battery.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | Discharging, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Full` [INFO] [stdout] --> src/modules/battery.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | Full, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `device` [INFO] [stdout] --> src/modules/battery.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | device: Device, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `image_surface` [INFO] [stdout] --> src/main.rs:81:5 [INFO] [stdout] | [INFO] [stdout] 81 | image_surface: cairo::ImageSurface, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Fragment` [INFO] [stdout] --> src/modules/mod.rs:50:12 [INFO] [stdout] | [INFO] [stdout] 50 | pub struct Fragment { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Discharging` [INFO] [stdout] --> src/modules/battery.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | Discharging, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Full` [INFO] [stdout] --> src/modules/battery.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | Full, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `device` [INFO] [stdout] --> src/modules/battery.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | device: Device, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/modules/battery.rs:61:26 [INFO] [stdout] | [INFO] [stdout] 61 | "charge" => {write!(dst, "{}", self.charge);}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/modules/battery.rs:61:26 [INFO] [stdout] | [INFO] [stdout] 61 | "charge" => {write!(dst, "{}", self.charge);}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/modules/battery.rs:62:32 [INFO] [stdout] | [INFO] [stdout] 62 | "charge_state" => {write!(dst, "{}", self.charge_state);}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/modules/battery.rs:62:32 [INFO] [stdout] | [INFO] [stdout] 62 | "charge_state" => {write!(dst, "{}", self.charge_state);}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.12s [INFO] running `Command { std: "docker" "inspect" "4b0b663840d6e2cff957a0c485b7e6f642bb33047cd26ccb19fe680a93400977", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b0b663840d6e2cff957a0c485b7e6f642bb33047cd26ccb19fe680a93400977", kill_on_drop: false }` [INFO] [stdout] 4b0b663840d6e2cff957a0c485b7e6f642bb33047cd26ccb19fe680a93400977