[INFO] updating cached repository https://github.com/cmaves/bg-setter [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 56ee92f80a181ceab9e0fd16d846a48e428e33ad [INFO] testing cmaves/bg-setter against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcmaves%2Fbg-setter" "/workspace/builds/worker-8/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/cmaves/bg-setter on toolchain 41997647ba6a77908f6ef64401414feb00bccf16 [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/cmaves/bg-setter [INFO] finished tweaking git repo https://github.com/cmaves/bg-setter [INFO] tweaked toml for git repo https://github.com/cmaves/bg-setter written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/cmaves/bg-setter already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"` [INFO] [stdout] 99651b71dc21a5897e19dea4dd14243b205d171d5be2a906978717a22d51538a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "99651b71dc21a5897e19dea4dd14243b205d171d5be2a906978717a22d51538a"` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling scopeguard v1.0.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling lzw v0.10.0 [INFO] [stderr] Compiling color_quant v1.0.1 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling gif v0.10.3 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Compiling num-rational v0.2.3 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling deflate v0.7.20 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling num_cpus v1.12.0 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Compiling xcb v0.9.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling png v0.15.3 [INFO] [stderr] Compiling crossbeam-queue v0.2.1 [INFO] [stderr] Compiling crossbeam-deque v0.7.2 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling rayon v1.3.0 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling jpeg-decoder v0.1.18 [INFO] [stderr] Compiling tiff v0.3.1 [INFO] [stderr] Compiling image v0.22.4 [INFO] [stderr] Compiling bg-setter v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused imports: `Connection`, `Pixmap`, `Screen`, `Window` [INFO] [stderr] --> src/lib.rs:6:11 [INFO] [stderr] | [INFO] [stderr] 6 | use xcb::{Connection,ConnError,Pixmap,Screen,Window}; [INFO] [stderr] | ^^^^^^^^^^ ^^^^^^ ^^^^^^ ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `start` [INFO] [stderr] --> src/lib.rs:308:7 [INFO] [stderr] | [INFO] [stderr] 308 | let start = Instant::now(); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_start` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: foreign function is never used: `xcb_image_annotate` [INFO] [stderr] --> src/ffi_image.rs:25:2 [INFO] [stderr] | [INFO] [stderr] 25 | pub fn xcb_image_annotate(image: *mut xcb_image_t); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: foreign function is never used: `xcb_image_create_native` [INFO] [stderr] --> src/ffi_image.rs:27:2 [INFO] [stderr] | [INFO] [stderr] 27 | pub fn xcb_image_create_native(c: *mut xcb_connection_t, width: u16, height: u16, format: xcb_image_format_t, depth: u8, base: *mut c_void, bytes: u32, data: *mut u8) -> *mut xcb_image_t; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: foreign function is never used: `xcb_image_put_pixel` [INFO] [stderr] --> src/ffi_image.rs:32:2 [INFO] [stderr] | [INFO] [stderr] 32 | pub fn xcb_image_put_pixel(image: *mut xcb_image_t, x: u32, y: u32, pixel: u32); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: foreign function is never used: `xcb_image_convert` [INFO] [stderr] --> src/ffi_image.rs:34:2 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn xcb_image_convert(src: *const xcb_image_t, dst: *mut xcb_image_t) -> *mut xcb_image_t; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: foreign function is never used: `xcb_image_subimage` [INFO] [stderr] --> src/ffi_image.rs:35:2 [INFO] [stderr] | [INFO] [stderr] 35 | pub fn xcb_image_subimage(image: *const xcb_image_t, x: u32, y: u32, width: u32, height: u32, base: *mut c_void, bytes: u32, data: *mut u8) -> *mut xcb_image_t; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `annotate` [INFO] [stderr] --> src/shm_img.rs:25:2 [INFO] [stderr] | [INFO] [stderr] 25 | pub fn annotate(&self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `put` [INFO] [stderr] --> src/shm_img.rs:41:2 [INFO] [stderr] | [INFO] [stderr] 41 | pub fn put(&mut self, x: u32, y: u32, pixel: u32) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `width` [INFO] [stderr] --> src/shm_img.rs:76:2 [INFO] [stderr] | [INFO] [stderr] 76 | width: u16, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `height` [INFO] [stderr] --> src/shm_img.rs:77:2 [INFO] [stderr] | [INFO] [stderr] 77 | height: u16, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `resize` [INFO] [stderr] --> src/shm_img.rs:138:2 [INFO] [stderr] | [INFO] [stderr] 138 | pub fn resize(&mut self, width: u16, height: u16) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `restore` [INFO] [stderr] --> src/shm_img.rs:149:2 [INFO] [stderr] | [INFO] [stderr] 149 | pub fn restore(&mut self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `actual_width` [INFO] [stderr] --> src/shm_img.rs:156:2 [INFO] [stderr] | [INFO] [stderr] 156 | pub fn actual_width(&self) -> u16 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `actual_height` [INFO] [stderr] --> src/shm_img.rs:160:2 [INFO] [stderr] | [INFO] [stderr] 160 | pub fn actual_height(&self) -> u16 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `area` [INFO] [stderr] --> src/shm_img.rs:216:8 [INFO] [stderr] | [INFO] [stderr] 216 | pub fn area<'a>(c: &xcb::Connection, drawable: xcb::Drawable, output: &'a mut Image<'a>, x: i16, y: i16, width: u16, height: u16, plane_mask: u32) -> Result<(), ()> { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `index` [INFO] [stderr] --> src/lib.rs:28:2 [INFO] [stderr] | [INFO] [stderr] 28 | index: usize, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `rgb_to_zpix` [INFO] [stderr] --> src/lib.rs:358:4 [INFO] [stderr] | [INFO] [stderr] 358 | fn rgb_to_zpix(r: u8, g: u8, b: u8, order: u32) -> u32 { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/lib.rs:182:4 [INFO] [stderr] | [INFO] [stderr] 182 | self.resize_shm(rgb); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/lib.rs:259:5 [INFO] [stderr] | [INFO] [stderr] 259 | shm_img::put(&self.conn, pid, self.gc, &self.shm_img, 0, 0, [INFO] [stderr] | _________________^ [INFO] [stderr] 260 | | x as i16, y as i16, width as u16, height as u16, false); [INFO] [stderr] | |____________________________________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/lib.rs:293:3 [INFO] [stderr] | [INFO] [stderr] 293 | self.fade_abs(screen, x, y , rgb, secs); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 21 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 14s [INFO] running `"docker" "inspect" "99651b71dc21a5897e19dea4dd14243b205d171d5be2a906978717a22d51538a"` [INFO] running `"docker" "rm" "-f" "99651b71dc21a5897e19dea4dd14243b205d171d5be2a906978717a22d51538a"` [INFO] [stdout] 99651b71dc21a5897e19dea4dd14243b205d171d5be2a906978717a22d51538a [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ed2107c0180cbe0fcce13449ff341eca46c89be35bae08a412d55fbb51eb2847 [INFO] running `"docker" "start" "-a" "ed2107c0180cbe0fcce13449ff341eca46c89be35bae08a412d55fbb51eb2847"` [INFO] [stderr] Compiling bg-setter v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused imports: `Connection`, `Pixmap`, `Screen`, `Window` [INFO] [stderr] --> src/lib.rs:6:11 [INFO] [stderr] | [INFO] [stderr] 6 | use xcb::{Connection,ConnError,Pixmap,Screen,Window}; [INFO] [stderr] | ^^^^^^^^^^ ^^^^^^ ^^^^^^ ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `start` [INFO] [stderr] --> src/lib.rs:308:7 [INFO] [stderr] | [INFO] [stderr] 308 | let start = Instant::now(); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_start` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: foreign function is never used: `xcb_image_annotate` [INFO] [stderr] --> src/ffi_image.rs:25:2 [INFO] [stderr] | [INFO] [stderr] 25 | pub fn xcb_image_annotate(image: *mut xcb_image_t); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: foreign function is never used: `xcb_image_create_native` [INFO] [stderr] --> src/ffi_image.rs:27:2 [INFO] [stderr] | [INFO] [stderr] 27 | pub fn xcb_image_create_native(c: *mut xcb_connection_t, width: u16, height: u16, format: xcb_image_format_t, depth: u8, base: *mut c_void, bytes: u32, data: *mut u8) -> *mut xcb_image_t; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: foreign function is never used: `xcb_image_put_pixel` [INFO] [stderr] --> src/ffi_image.rs:32:2 [INFO] [stderr] | [INFO] [stderr] 32 | pub fn xcb_image_put_pixel(image: *mut xcb_image_t, x: u32, y: u32, pixel: u32); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: foreign function is never used: `xcb_image_convert` [INFO] [stderr] --> src/ffi_image.rs:34:2 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn xcb_image_convert(src: *const xcb_image_t, dst: *mut xcb_image_t) -> *mut xcb_image_t; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: foreign function is never used: `xcb_image_subimage` [INFO] [stderr] --> src/ffi_image.rs:35:2 [INFO] [stderr] | [INFO] [stderr] 35 | pub fn xcb_image_subimage(image: *const xcb_image_t, x: u32, y: u32, width: u32, height: u32, base: *mut c_void, bytes: u32, data: *mut u8) -> *mut xcb_image_t; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `annotate` [INFO] [stderr] --> src/shm_img.rs:25:2 [INFO] [stderr] | [INFO] [stderr] 25 | pub fn annotate(&self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `put` [INFO] [stderr] --> src/shm_img.rs:41:2 [INFO] [stderr] | [INFO] [stderr] 41 | pub fn put(&mut self, x: u32, y: u32, pixel: u32) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `width` [INFO] [stderr] --> src/shm_img.rs:76:2 [INFO] [stderr] | [INFO] [stderr] 76 | width: u16, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `height` [INFO] [stderr] --> src/shm_img.rs:77:2 [INFO] [stderr] | [INFO] [stderr] 77 | height: u16, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `resize` [INFO] [stderr] --> src/shm_img.rs:138:2 [INFO] [stderr] | [INFO] [stderr] 138 | pub fn resize(&mut self, width: u16, height: u16) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `restore` [INFO] [stderr] --> src/shm_img.rs:149:2 [INFO] [stderr] | [INFO] [stderr] 149 | pub fn restore(&mut self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `actual_width` [INFO] [stderr] --> src/shm_img.rs:156:2 [INFO] [stderr] | [INFO] [stderr] 156 | pub fn actual_width(&self) -> u16 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `actual_height` [INFO] [stderr] --> src/shm_img.rs:160:2 [INFO] [stderr] | [INFO] [stderr] 160 | pub fn actual_height(&self) -> u16 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `area` [INFO] [stderr] --> src/shm_img.rs:216:8 [INFO] [stderr] | [INFO] [stderr] 216 | pub fn area<'a>(c: &xcb::Connection, drawable: xcb::Drawable, output: &'a mut Image<'a>, x: i16, y: i16, width: u16, height: u16, plane_mask: u32) -> Result<(), ()> { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `index` [INFO] [stderr] --> src/lib.rs:28:2 [INFO] [stderr] | [INFO] [stderr] 28 | index: usize, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `rgb_to_zpix` [INFO] [stderr] --> src/lib.rs:358:4 [INFO] [stderr] | [INFO] [stderr] 358 | fn rgb_to_zpix(r: u8, g: u8, b: u8, order: u32) -> u32 { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/lib.rs:182:4 [INFO] [stderr] | [INFO] [stderr] 182 | self.resize_shm(rgb); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/lib.rs:259:5 [INFO] [stderr] | [INFO] [stderr] 259 | shm_img::put(&self.conn, pid, self.gc, &self.shm_img, 0, 0, [INFO] [stderr] | _________________^ [INFO] [stderr] 260 | | x as i16, y as i16, width as u16, height as u16, false); [INFO] [stderr] | |____________________________________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/lib.rs:293:3 [INFO] [stderr] | [INFO] [stderr] 293 | self.fade_abs(screen, x, y , rgb, secs); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 21 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Connection`, `Pixmap`, `Screen`, `Window` [INFO] [stderr] --> src/lib.rs:6:11 [INFO] [stderr] | [INFO] [stderr] 6 | use xcb::{Connection,ConnError,Pixmap,Screen,Window}; [INFO] [stderr] | ^^^^^^^^^^ ^^^^^^ ^^^^^^ ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stderr] --> tests/lib.rs:16:20 [INFO] [stderr] | [INFO] [stderr] 16 | let imgs = paths.into_iter().map(|x|{ [INFO] [stderr] | ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(array_into_iter)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #66145 [INFO] [stderr] [INFO] [stderr] warning: static variable `images` should have an upper case name [INFO] [stderr] --> tests/lib.rs:10:13 [INFO] [stderr] | [INFO] [stderr] 10 | static ref images: Vec = { [INFO] [stderr] | ^^^^^^ help: convert the identifier to upper case: `IMAGES` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `start` [INFO] [stderr] --> src/lib.rs:308:7 [INFO] [stderr] | [INFO] [stderr] 308 | let start = Instant::now(); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_start` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: foreign function is never used: `xcb_image_annotate` [INFO] [stderr] --> src/ffi_image.rs:25:2 [INFO] [stderr] | [INFO] [stderr] 25 | pub fn xcb_image_annotate(image: *mut xcb_image_t); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: foreign function is never used: `xcb_image_create_native` [INFO] [stderr] --> src/ffi_image.rs:27:2 [INFO] [stderr] | [INFO] [stderr] 27 | pub fn xcb_image_create_native(c: *mut xcb_connection_t, width: u16, height: u16, format: xcb_image_format_t, depth: u8, base: *mut c_void, bytes: u32, data: *mut u8) -> *mut xcb_image_t; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: foreign function is never used: `xcb_image_put_pixel` [INFO] [stderr] --> src/ffi_image.rs:32:2 [INFO] [stderr] | [INFO] [stderr] 32 | pub fn xcb_image_put_pixel(image: *mut xcb_image_t, x: u32, y: u32, pixel: u32); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: foreign function is never used: `xcb_image_convert` [INFO] [stderr] --> src/ffi_image.rs:34:2 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn xcb_image_convert(src: *const xcb_image_t, dst: *mut xcb_image_t) -> *mut xcb_image_t; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: foreign function is never used: `xcb_image_subimage` [INFO] [stderr] --> src/ffi_image.rs:35:2 [INFO] [stderr] | [INFO] [stderr] 35 | pub fn xcb_image_subimage(image: *const xcb_image_t, x: u32, y: u32, width: u32, height: u32, base: *mut c_void, bytes: u32, data: *mut u8) -> *mut xcb_image_t; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `annotate` [INFO] [stderr] --> src/shm_img.rs:25:2 [INFO] [stderr] | [INFO] [stderr] 25 | pub fn annotate(&self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `put` [INFO] [stderr] --> src/shm_img.rs:41:2 [INFO] [stderr] | [INFO] [stderr] 41 | pub fn put(&mut self, x: u32, y: u32, pixel: u32) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `width` [INFO] [stderr] --> src/shm_img.rs:76:2 [INFO] [stderr] | [INFO] [stderr] 76 | width: u16, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `height` [INFO] [stderr] --> src/shm_img.rs:77:2 [INFO] [stderr] | [INFO] [stderr] 77 | height: u16, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `resize` [INFO] [stderr] --> src/shm_img.rs:138:2 [INFO] [stderr] | [INFO] [stderr] 138 | pub fn resize(&mut self, width: u16, height: u16) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `restore` [INFO] [stderr] --> src/shm_img.rs:149:2 [INFO] [stderr] | [INFO] [stderr] 149 | pub fn restore(&mut self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `actual_width` [INFO] [stderr] --> src/shm_img.rs:156:2 [INFO] [stderr] | [INFO] [stderr] 156 | pub fn actual_width(&self) -> u16 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `actual_height` [INFO] [stderr] --> src/shm_img.rs:160:2 [INFO] [stderr] | [INFO] [stderr] 160 | pub fn actual_height(&self) -> u16 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `area` [INFO] [stderr] --> src/shm_img.rs:216:8 [INFO] [stderr] | [INFO] [stderr] 216 | pub fn area<'a>(c: &xcb::Connection, drawable: xcb::Drawable, output: &'a mut Image<'a>, x: i16, y: i16, width: u16, height: u16, plane_mask: u32) -> Result<(), ()> { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `index` [INFO] [stderr] --> src/lib.rs:28:2 [INFO] [stderr] | [INFO] [stderr] 28 | index: usize, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `rgb_to_zpix` [INFO] [stderr] --> src/lib.rs:358:4 [INFO] [stderr] | [INFO] [stderr] 358 | fn rgb_to_zpix(r: u8, g: u8, b: u8, order: u32) -> u32 { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/lib.rs:182:4 [INFO] [stderr] | [INFO] [stderr] 182 | self.resize_shm(rgb); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/lib.rs:259:5 [INFO] [stderr] | [INFO] [stderr] 259 | shm_img::put(&self.conn, pid, self.gc, &self.shm_img, 0, 0, [INFO] [stderr] | _________________^ [INFO] [stderr] 260 | | x as i16, y as i16, width as u16, height as u16, false); [INFO] [stderr] | |____________________________________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/lib.rs:293:3 [INFO] [stderr] | [INFO] [stderr] 293 | self.fade_abs(screen, x, y , rgb, secs); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] error: linking with `cc` failed: exit code: 1 [INFO] [stderr] | [INFO] [stderr] = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/bg_setter-fe905f11b0d35cc3.bg_setter.4k3fmf0x-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/bg_setter-fe905f11b0d35cc3.bg_setter.4k3fmf0x-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/bg_setter-fe905f11b0d35cc3.bg_setter.4k3fmf0x-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/bg_setter-fe905f11b0d35cc3.bg_setter.4k3fmf0x-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/bg_setter-fe905f11b0d35cc3.bg_setter.4k3fmf0x-cgu.4.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/bg_setter-fe905f11b0d35cc3" "/opt/rustwide/target/debug/deps/bg_setter-fe905f11b0d35cc3.22hipyq83j9qqxih.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-lxcb-image" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-a6274e2eaafd361e.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-2c85f64fb49c1603.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-ed84df1a106a13ed.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-e159833bdb71170b.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-5f1c8c824853fda4.rlib" "/opt/rustwide/target/debug/deps/libimage-4a630fd0b904e27e.rlib" "/opt/rustwide/target/debug/deps/libtiff-47208985aec70b08.rlib" "/opt/rustwide/target/debug/deps/libpng-f2bd389ce2ef4342.rlib" "/opt/rustwide/target/debug/deps/libdeflate-0441a4d1d089ee72.rlib" "/opt/rustwide/target/debug/deps/libinflate-b767d6e1ef2b6cca.rlib" "/opt/rustwide/target/debug/deps/libadler32-f0be7fc42b62f0a5.rlib" "/opt/rustwide/target/debug/deps/libcrc32fast-fcd520c127a579f7.rlib" "/opt/rustwide/target/debug/deps/libbitflags-c5180c3dc5cc8193.rlib" "/opt/rustwide/target/debug/deps/libjpeg_decoder-2070583bae8773ac.rlib" "/opt/rustwide/target/debug/deps/librayon-af913d716adadcff.rlib" "/opt/rustwide/target/debug/deps/librayon_core-f4f61a89750f35ab.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-c97956015d2a727c.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_queue-964cc906f5094381.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-01d8b09b472c1aae.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-8f7ce6c131e61fe8.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-68a78b59e929aafd.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-dd6548adc85d4233.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-f33130f66302ba30.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-81e71b56f2a8a8f3.rlib" "/opt/rustwide/target/debug/deps/libeither-f74d019d6d596424.rlib" "/opt/rustwide/target/debug/deps/libgif-86b2f05c788656eb.rlib" "/opt/rustwide/target/debug/deps/libcolor_quant-bddca3167f05293c.rlib" "/opt/rustwide/target/debug/deps/liblzw-136c93306fc01c9c.rlib" "/opt/rustwide/target/debug/deps/libscoped_threadpool-8103a659250d3197.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-e9970583cc394771.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-b15754a5e646f432.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-9cd67c0915415615.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-9f97a4fd61bd1e10.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-2cdd9ae034878c52.rlib" "/opt/rustwide/target/debug/deps/libxcb-c6fb043cef3e1942.rlib" "/opt/rustwide/target/debug/deps/liblog-dd0cc9f7ce37032a.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-7bfa6ddb9b2ff1d3.rlib" "/opt/rustwide/target/debug/deps/liblibc-2b3577f6a779d165.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-62f93208e14fa8f0.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-b2c4dbe979cef5e2.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-8b9b66cb3e9f891d.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-5998b08bf29f56ac.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-efd1670396ccb585.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-6435b9209e888961.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-866e5dfb603b34d2.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-75eac3089695b3b4.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-35744537b4825584.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-f7ee5081d96fb2cd.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-5b28479cb639d76c.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-f827473dd3b319fa.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-53f9c299c549c6a9.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-44132fbb3fcc18d3.rlib" "-Wl,-Bdynamic" "-lxcb" "-lxcb" "-lxcb" "-lxcb" "-lxcb-randr" "-lxcb-render" "-lxcb-shm" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil" [INFO] [stderr] = note: /usr/bin/ld: cannot find -lxcb-image [INFO] [stderr] collect2: error: ld returned 1 exit status [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error; 21 warnings emitted [INFO] [stderr] [INFO] [stderr] error: could not compile `bg-setter`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: linking with `cc` failed: exit code: 1 [INFO] [stderr] | [INFO] [stderr] = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/lib-0c2268b40c570a0f.lib.ass15s5d-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/lib-0c2268b40c570a0f.lib.ass15s5d-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/lib-0c2268b40c570a0f.lib.ass15s5d-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/lib-0c2268b40c570a0f.lib.ass15s5d-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/lib-0c2268b40c570a0f.lib.ass15s5d-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/lib-0c2268b40c570a0f.lib.ass15s5d-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/lib-0c2268b40c570a0f.lib.ass15s5d-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/lib-0c2268b40c570a0f.lib.ass15s5d-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/lib-0c2268b40c570a0f.lib.ass15s5d-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/lib-0c2268b40c570a0f.lib.ass15s5d-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/lib-0c2268b40c570a0f.lib.ass15s5d-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/lib-0c2268b40c570a0f.lib.ass15s5d-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/lib-0c2268b40c570a0f.lib.ass15s5d-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/lib-0c2268b40c570a0f.lib.ass15s5d-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/lib-0c2268b40c570a0f.lib.ass15s5d-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/lib-0c2268b40c570a0f.lib.ass15s5d-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/lib-0c2268b40c570a0f" "/opt/rustwide/target/debug/deps/lib-0c2268b40c570a0f.3vta7wa10ztntuf7.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-a6274e2eaafd361e.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-2c85f64fb49c1603.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-ed84df1a106a13ed.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-e159833bdb71170b.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-5f1c8c824853fda4.rlib" "/opt/rustwide/target/debug/deps/libbg_setter-c77b01acc3508993.rlib" "/opt/rustwide/target/debug/deps/libxcb-c6fb043cef3e1942.rlib" "/opt/rustwide/target/debug/deps/liblog-dd0cc9f7ce37032a.rlib" "/opt/rustwide/target/debug/deps/libimage-4a630fd0b904e27e.rlib" "/opt/rustwide/target/debug/deps/libtiff-47208985aec70b08.rlib" "/opt/rustwide/target/debug/deps/libpng-f2bd389ce2ef4342.rlib" "/opt/rustwide/target/debug/deps/libdeflate-0441a4d1d089ee72.rlib" "/opt/rustwide/target/debug/deps/libinflate-b767d6e1ef2b6cca.rlib" "/opt/rustwide/target/debug/deps/libadler32-f0be7fc42b62f0a5.rlib" "/opt/rustwide/target/debug/deps/libcrc32fast-fcd520c127a579f7.rlib" "/opt/rustwide/target/debug/deps/libbitflags-c5180c3dc5cc8193.rlib" "/opt/rustwide/target/debug/deps/libjpeg_decoder-2070583bae8773ac.rlib" "/opt/rustwide/target/debug/deps/librayon-af913d716adadcff.rlib" "/opt/rustwide/target/debug/deps/librayon_core-f4f61a89750f35ab.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-c97956015d2a727c.rlib" "/opt/rustwide/target/debug/deps/liblibc-2b3577f6a779d165.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_queue-964cc906f5094381.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-01d8b09b472c1aae.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-8f7ce6c131e61fe8.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-68a78b59e929aafd.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-dd6548adc85d4233.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-f33130f66302ba30.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-7bfa6ddb9b2ff1d3.rlib" "/opt/rustwide/target/debug/deps/libeither-f74d019d6d596424.rlib" "/opt/rustwide/target/debug/deps/libgif-86b2f05c788656eb.rlib" "/opt/rustwide/target/debug/deps/libcolor_quant-bddca3167f05293c.rlib" "/opt/rustwide/target/debug/deps/liblzw-136c93306fc01c9c.rlib" "/opt/rustwide/target/debug/deps/libscoped_threadpool-8103a659250d3197.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-e9970583cc394771.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-b15754a5e646f432.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-9cd67c0915415615.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-9f97a4fd61bd1e10.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-2cdd9ae034878c52.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-81e71b56f2a8a8f3.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-62f93208e14fa8f0.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-b2c4dbe979cef5e2.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-8b9b66cb3e9f891d.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-5998b08bf29f56ac.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-efd1670396ccb585.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-6435b9209e888961.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-866e5dfb603b34d2.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-75eac3089695b3b4.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-35744537b4825584.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-f7ee5081d96fb2cd.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-5b28479cb639d76c.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-f827473dd3b319fa.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-53f9c299c549c6a9.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-44132fbb3fcc18d3.rlib" "-Wl,-Bdynamic" "-lxcb-image" "-lxcb" "-lxcb" "-lxcb" "-lxcb" "-lxcb-randr" "-lxcb-render" "-lxcb-shm" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil" [INFO] [stderr] = note: /usr/bin/ld: cannot find -lxcb-image [INFO] [stderr] collect2: error: ld returned 1 exit status [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error; 2 warnings emitted [INFO] [stderr] [INFO] [stderr] error: could not compile `bg-setter`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "ed2107c0180cbe0fcce13449ff341eca46c89be35bae08a412d55fbb51eb2847"` [INFO] running `"docker" "rm" "-f" "ed2107c0180cbe0fcce13449ff341eca46c89be35bae08a412d55fbb51eb2847"` [INFO] [stdout] ed2107c0180cbe0fcce13449ff341eca46c89be35bae08a412d55fbb51eb2847