Nov 17 00:31:37.326 INFO testing ishanjain28/giraffe against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982 Nov 17 00:31:37.327 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 17 00:31:37.962 INFO [stdout] 30c6089ea02c1453cc8ca7cdfd9a28b7b2eb548a6f5812e3863db810d5929e2c Nov 17 00:31:37.965 INFO running `"docker" "start" "-a" "30c6089ea02c1453cc8ca7cdfd9a28b7b2eb548a6f5812e3863db810d5929e2c"` Nov 17 00:31:39.999 INFO [stderr] usermod: no changes Nov 17 00:31:40.107 INFO [stderr] Compiling x11cap v0.4.1 Nov 17 00:31:40.107 INFO [stderr] Compiling metadeps v1.1.2 Nov 17 00:31:40.119 INFO [stderr] Compiling fern v0.4.3 Nov 17 00:31:40.139 INFO [stderr] Compiling rayon v0.9.0 Nov 17 00:31:43.703 INFO [stderr] Compiling x11 v2.16.0 Nov 17 00:31:52.560 INFO [stderr] Compiling walnut v0.1.0 (/source) Nov 17 00:31:53.535 INFO [stderr] warning: unused import: `std::thread` Nov 17 00:31:53.536 INFO [stderr] --> src/processor.rs:7:5 Nov 17 00:31:53.536 INFO [stderr] | Nov 17 00:31:53.536 INFO [stderr] 7 | use std::thread; Nov 17 00:31:53.536 INFO [stderr] | ^^^^^^^^^^^ Nov 17 00:31:53.537 INFO [stderr] | Nov 17 00:31:53.537 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 17 00:31:53.537 INFO [stderr] Nov 17 00:31:53.720 INFO [stderr] warning: value assigned to `draw_rectangle` is never read Nov 17 00:31:53.721 INFO [stderr] --> src/selector.rs:183:25 Nov 17 00:31:53.722 INFO [stderr] | Nov 17 00:31:53.722 INFO [stderr] 183 | draw_rectangle = true; Nov 17 00:31:53.723 INFO [stderr] | ^^^^^^^^^^^^^^ Nov 17 00:31:53.723 INFO [stderr] | Nov 17 00:31:53.723 INFO [stderr] = note: #[warn(unused_assignments)] on by default Nov 17 00:31:53.724 INFO [stderr] Nov 17 00:31:53.724 INFO [stderr] warning: value assigned to `x` is never read Nov 17 00:31:53.724 INFO [stderr] --> src/selector.rs:185:25 Nov 17 00:31:53.724 INFO [stderr] | Nov 17 00:31:53.725 INFO [stderr] 185 | x = evt.button.x_root; Nov 17 00:31:53.725 INFO [stderr] | ^ Nov 17 00:31:53.725 INFO [stderr] Nov 17 00:31:53.726 INFO [stderr] warning: value assigned to `y` is never read Nov 17 00:31:53.726 INFO [stderr] --> src/selector.rs:186:25 Nov 17 00:31:53.726 INFO [stderr] | Nov 17 00:31:53.726 INFO [stderr] 186 | y = evt.button.y_root; Nov 17 00:31:53.727 INFO [stderr] | ^ Nov 17 00:31:53.727 INFO [stderr] Nov 17 00:31:53.727 INFO [stderr] warning: value assigned to `draw_rectangle` is never read Nov 17 00:31:53.728 INFO [stderr] --> src/selector.rs:204:25 Nov 17 00:31:53.728 INFO [stderr] | Nov 17 00:31:53.728 INFO [stderr] 204 | draw_rectangle = false; Nov 17 00:31:53.728 INFO [stderr] | ^^^^^^^^^^^^^^ Nov 17 00:31:53.729 INFO [stderr] Nov 17 00:31:53.729 INFO [stderr] warning: value assigned to `win` is never read Nov 17 00:31:53.729 INFO [stderr] --> src/selector.rs:250:9 Nov 17 00:31:53.730 INFO [stderr] | Nov 17 00:31:53.730 INFO [stderr] 250 | win = mem::uninitialized(); Nov 17 00:31:53.730 INFO [stderr] | ^^^ Nov 17 00:31:53.735 INFO [stderr] Nov 17 00:31:53.735 INFO [stderr] warning: value assigned to `gc` is never read Nov 17 00:31:53.735 INFO [stderr] --> src/selector.rs:251:9 Nov 17 00:31:53.736 INFO [stderr] | Nov 17 00:31:53.736 INFO [stderr] 251 | gc = mem::uninitialized(); Nov 17 00:31:53.736 INFO [stderr] | ^^ Nov 17 00:31:53.736 INFO [stderr] Nov 17 00:31:53.737 INFO [stderr] warning: unused variable: `id` Nov 17 00:31:53.737 INFO [stderr] --> src/selector.rs:333:17 Nov 17 00:31:53.737 INFO [stderr] | Nov 17 00:31:53.738 INFO [stderr] 333 | fn open_display(id: *const raw::c_char) -> *mut xlib::Display { Nov 17 00:31:53.738 INFO [stderr] | ^^ help: consider using `_id` instead Nov 17 00:31:53.738 INFO [stderr] | Nov 17 00:31:53.739 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 17 00:31:53.739 INFO [stderr] Nov 17 00:31:53.739 INFO [stderr] warning: unused variable: `v` Nov 17 00:31:53.739 INFO [stderr] --> src/utils.rs:16:12 Nov 17 00:31:53.740 INFO [stderr] | Nov 17 00:31:53.740 INFO [stderr] 16 | Ok(v) => Ok(ws::Wayland), Nov 17 00:31:53.740 INFO [stderr] | ^ help: consider using `_v` instead Nov 17 00:31:53.741 INFO [stderr] Nov 17 00:31:53.741 INFO [stderr] warning: unused variable: `v` Nov 17 00:31:53.741 INFO [stderr] --> src/utils.rs:21:24 Nov 17 00:31:53.741 INFO [stderr] | Nov 17 00:31:53.742 INFO [stderr] 21 | Ok(v) => Ok(ws::X11), Nov 17 00:31:53.742 INFO [stderr] | ^ help: consider using `_v` instead Nov 17 00:31:53.742 INFO [stderr] Nov 17 00:31:53.743 INFO [stderr] warning: unused variable: `e` Nov 17 00:31:53.743 INFO [stderr] --> src/main.rs:114:21 Nov 17 00:31:53.743 INFO [stderr] | Nov 17 00:31:53.744 INFO [stderr] 114 | Err(e) => { Nov 17 00:31:53.744 INFO [stderr] | ^ help: consider using `_e` instead Nov 17 00:31:53.744 INFO [stderr] Nov 17 00:31:53.744 INFO [stderr] warning: unused variable: `e` Nov 17 00:31:53.745 INFO [stderr] --> src/main.rs:58:13 Nov 17 00:31:53.745 INFO [stderr] | Nov 17 00:31:53.745 INFO [stderr] 58 | Err(e) => { Nov 17 00:31:53.746 INFO [stderr] | ^ help: consider using `_e` instead Nov 17 00:31:53.746 INFO [stderr] Nov 17 00:31:53.746 INFO [stderr] warning: unused variable: `color_map` Nov 17 00:31:53.751 INFO [stderr] --> src/main.rs:170:9 Nov 17 00:31:53.751 INFO [stderr] | Nov 17 00:31:53.751 INFO [stderr] 170 | let color_map = &[0xFF, 0xFF, 0xFA]; Nov 17 00:31:53.752 INFO [stderr] | ^^^^^^^^^ help: consider using `_color_map` instead Nov 17 00:31:53.752 INFO [stderr] Nov 17 00:31:53.752 INFO [stderr] warning: unused variable: `geometry` Nov 17 00:31:53.753 INFO [stderr] --> src/main.rs:172:9 Nov 17 00:31:53.753 INFO [stderr] | Nov 17 00:31:53.753 INFO [stderr] 172 | let geometry = d.get_geometry(); Nov 17 00:31:53.754 INFO [stderr] | ^^^^^^^^ help: consider using `_geometry` instead Nov 17 00:31:53.754 INFO [stderr] Nov 17 00:31:53.754 INFO [stderr] warning: unused variable: `f` Nov 17 00:31:53.755 INFO [stderr] --> src/main.rs:183:13 Nov 17 00:31:53.755 INFO [stderr] | Nov 17 00:31:53.755 INFO [stderr] 183 | let mut f = d.capture_frame().unwrap(); Nov 17 00:31:53.756 INFO [stderr] | ^ help: consider using `_f` instead Nov 17 00:31:53.756 INFO [stderr] Nov 17 00:31:53.756 INFO [stderr] warning: variable `win` is assigned to, but never used Nov 17 00:31:53.757 INFO [stderr] --> src/selector.rs:44:17 Nov 17 00:31:53.757 INFO [stderr] | Nov 17 00:31:53.757 INFO [stderr] 44 | let mut win: xlib::Window; Nov 17 00:31:53.758 INFO [stderr] | ^^^ Nov 17 00:31:53.758 INFO [stderr] | Nov 17 00:31:53.758 INFO [stderr] = note: consider using `_win` instead Nov 17 00:31:53.759 INFO [stderr] Nov 17 00:31:53.759 INFO [stderr] warning: value assigned to `win` is never read Nov 17 00:31:53.759 INFO [stderr] --> src/selector.rs:48:13 Nov 17 00:31:53.759 INFO [stderr] | Nov 17 00:31:53.760 INFO [stderr] 48 | win = mem::uninitialized(); Nov 17 00:31:53.760 INFO [stderr] | ^^^ Nov 17 00:31:53.760 INFO [stderr] Nov 17 00:31:53.761 INFO [stderr] warning: variable `cmap` is assigned to, but never used Nov 17 00:31:53.761 INFO [stderr] --> src/selector.rs:123:17 Nov 17 00:31:53.761 INFO [stderr] | Nov 17 00:31:53.761 INFO [stderr] 123 | let mut cmap: xlib::Colormap; Nov 17 00:31:53.762 INFO [stderr] | ^^^^ Nov 17 00:31:53.762 INFO [stderr] | Nov 17 00:31:53.762 INFO [stderr] = note: consider using `_cmap` instead Nov 17 00:31:53.763 INFO [stderr] Nov 17 00:31:53.763 INFO [stderr] warning: value assigned to `cmap` is never read Nov 17 00:31:53.763 INFO [stderr] --> src/selector.rs:128:13 Nov 17 00:31:53.764 INFO [stderr] | Nov 17 00:31:53.764 INFO [stderr] 128 | cmap = mem::uninitialized(); Nov 17 00:31:53.764 INFO [stderr] | ^^^^ Nov 17 00:31:53.764 INFO [stderr] Nov 17 00:31:53.765 INFO [stderr] warning: value assigned to `cmap` is never read Nov 17 00:31:53.765 INFO [stderr] --> src/selector.rs:143:13 Nov 17 00:31:53.765 INFO [stderr] | Nov 17 00:31:53.766 INFO [stderr] 143 | cmap = xlib::XCreateColormap( Nov 17 00:31:53.766 INFO [stderr] | ^^^^ Nov 17 00:31:53.766 INFO [stderr] Nov 17 00:31:53.767 INFO [stderr] warning: variable does not need to be mutable Nov 17 00:31:53.767 INFO [stderr] --> src/main.rs:112:17 Nov 17 00:31:53.767 INFO [stderr] | Nov 17 00:31:53.768 INFO [stderr] 112 | let mut q = match d.capture_frame() { Nov 17 00:31:53.768 INFO [stderr] | ----^ Nov 17 00:31:53.768 INFO [stderr] | | Nov 17 00:31:53.769 INFO [stderr] | help: remove this `mut` Nov 17 00:31:53.769 INFO [stderr] | Nov 17 00:31:53.769 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 17 00:31:53.770 INFO [stderr] Nov 17 00:31:53.770 INFO [stderr] warning: variable does not need to be mutable Nov 17 00:31:53.771 INFO [stderr] --> src/main.rs:68:9 Nov 17 00:31:53.771 INFO [stderr] | Nov 17 00:31:53.771 INFO [stderr] 68 | let mut is_rec = Arc::new(RwLock::new(true)); Nov 17 00:31:53.771 INFO [stderr] | ----^^^^^^ Nov 17 00:31:53.772 INFO [stderr] | | Nov 17 00:31:53.772 INFO [stderr] | help: remove this `mut` Nov 17 00:31:53.772 INFO [stderr] Nov 17 00:31:53.773 INFO [stderr] warning: variable does not need to be mutable Nov 17 00:31:53.773 INFO [stderr] --> src/main.rs:70:9 Nov 17 00:31:53.773 INFO [stderr] | Nov 17 00:31:53.773 INFO [stderr] 70 | let mut is_rec_clone = is_rec.clone(); Nov 17 00:31:53.774 INFO [stderr] | ----^^^^^^^^^^^^ Nov 17 00:31:53.774 INFO [stderr] | | Nov 17 00:31:53.774 INFO [stderr] | help: remove this `mut` Nov 17 00:31:53.775 INFO [stderr] Nov 17 00:31:53.775 INFO [stderr] warning: variable does not need to be mutable Nov 17 00:31:53.775 INFO [stderr] --> src/main.rs:112:17 Nov 17 00:31:53.775 INFO [stderr] | Nov 17 00:31:53.776 INFO [stderr] 112 | let mut q = match d.capture_frame() { Nov 17 00:31:53.776 INFO [stderr] | ----^ Nov 17 00:31:53.776 INFO [stderr] | | Nov 17 00:31:53.776 INFO [stderr] | help: remove this `mut` Nov 17 00:31:53.777 INFO [stderr] Nov 17 00:31:53.777 INFO [stderr] warning: variable does not need to be mutable Nov 17 00:31:53.777 INFO [stderr] --> src/main.rs:183:9 Nov 17 00:31:53.778 INFO [stderr] | Nov 17 00:31:53.778 INFO [stderr] 183 | let mut f = d.capture_frame().unwrap(); Nov 17 00:31:53.778 INFO [stderr] | ----^ Nov 17 00:31:53.779 INFO [stderr] | | Nov 17 00:31:53.779 INFO [stderr] | help: remove this `mut` Nov 17 00:31:53.779 INFO [stderr] Nov 17 00:31:53.780 INFO [stderr] warning: variable does not need to be mutable Nov 17 00:31:53.780 INFO [stderr] --> src/selector.rs:44:13 Nov 17 00:31:53.780 INFO [stderr] | Nov 17 00:31:53.780 INFO [stderr] 44 | let mut win: xlib::Window; Nov 17 00:31:53.781 INFO [stderr] | ----^^^ Nov 17 00:31:53.781 INFO [stderr] | | Nov 17 00:31:53.781 INFO [stderr] | help: remove this `mut` Nov 17 00:31:53.782 INFO [stderr] Nov 17 00:31:53.782 INFO [stderr] warning: variable does not need to be mutable Nov 17 00:31:53.782 INFO [stderr] --> src/selector.rs:120:13 Nov 17 00:31:53.783 INFO [stderr] | Nov 17 00:31:53.783 INFO [stderr] 120 | let mut gc = self.create_gc(); Nov 17 00:31:53.783 INFO [stderr] | ----^^ Nov 17 00:31:53.784 INFO [stderr] | | Nov 17 00:31:53.784 INFO [stderr] | help: remove this `mut` Nov 17 00:31:53.784 INFO [stderr] Nov 17 00:31:53.785 INFO [stderr] warning: variable does not need to be mutable Nov 17 00:31:53.785 INFO [stderr] --> src/selector.rs:157:9 Nov 17 00:31:53.785 INFO [stderr] | Nov 17 00:31:53.786 INFO [stderr] 157 | let mut s = Selector::new(CString::new(id).unwrap().as_ptr()); Nov 17 00:31:53.786 INFO [stderr] | ----^ Nov 17 00:31:53.786 INFO [stderr] | | Nov 17 00:31:53.786 INFO [stderr] | help: remove this `mut` Nov 17 00:31:53.787 INFO [stderr] Nov 17 00:31:53.787 INFO [stderr] warning: variable does not need to be mutable Nov 17 00:31:53.788 INFO [stderr] --> src/selector.rs:288:13 Nov 17 00:31:53.788 INFO [stderr] | Nov 17 00:31:53.788 INFO [stderr] 288 | let mut glxContext = Nov 17 00:31:53.789 INFO [stderr] | ----^^^^^^^^^^ Nov 17 00:31:53.789 INFO [stderr] | | Nov 17 00:31:53.789 INFO [stderr] | help: remove this `mut` Nov 17 00:31:53.790 INFO [stderr] Nov 17 00:31:53.790 INFO [stderr] warning: variable does not need to be mutable Nov 17 00:31:53.790 INFO [stderr] --> src/processor.rs:16:9 Nov 17 00:31:53.791 INFO [stderr] | Nov 17 00:31:53.791 INFO [stderr] 16 | let mut frame = gif::Frame::from_rgb(v.width, v.height, convert(bgr8_slice).as_slice()); Nov 17 00:31:53.791 INFO [stderr] | ----^^^^^ Nov 17 00:31:53.792 INFO [stderr] | | Nov 17 00:31:53.792 INFO [stderr] | help: remove this `mut` Nov 17 00:31:53.792 INFO [stderr] Nov 17 00:31:53.793 INFO [stderr] warning: struct is never constructed: `Selector` Nov 17 00:31:53.793 INFO [stderr] --> src/selector.rs:12:1 Nov 17 00:31:53.793 INFO [stderr] | Nov 17 00:31:53.793 INFO [stderr] 12 | struct Selector { Nov 17 00:31:53.794 INFO [stderr] | ^^^^^^^^^^^^^^^ Nov 17 00:31:53.794 INFO [stderr] | Nov 17 00:31:53.794 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 17 00:31:53.794 INFO [stderr] Nov 17 00:31:53.795 INFO [stderr] warning: struct is never constructed: `Pointer` Nov 17 00:31:53.795 INFO [stderr] --> src/selector.rs:18:1 Nov 17 00:31:53.795 INFO [stderr] | Nov 17 00:31:53.795 INFO [stderr] 18 | struct Pointer { Nov 17 00:31:53.796 INFO [stderr] | ^^^^^^^^^^^^^^ Nov 17 00:31:53.796 INFO [stderr] Nov 17 00:31:53.796 INFO [stderr] warning: method is never used: `new` Nov 17 00:31:53.796 INFO [stderr] --> src/selector.rs:29:5 Nov 17 00:31:53.797 INFO [stderr] | Nov 17 00:31:53.797 INFO [stderr] 29 | fn new(id: *const raw::c_char) -> Selector { Nov 17 00:31:53.797 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 00:31:53.797 INFO [stderr] Nov 17 00:31:53.798 INFO [stderr] warning: method is never used: `get_root_window` Nov 17 00:31:53.798 INFO [stderr] --> src/selector.rs:39:5 Nov 17 00:31:53.798 INFO [stderr] | Nov 17 00:31:53.798 INFO [stderr] 39 | fn get_root_window(&self) -> xlib::Window { Nov 17 00:31:53.799 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 00:31:53.799 INFO [stderr] Nov 17 00:31:53.799 INFO [stderr] warning: method is never used: `query_pointer` Nov 17 00:31:53.799 INFO [stderr] --> src/selector.rs:42:5 Nov 17 00:31:53.800 INFO [stderr] | Nov 17 00:31:53.800 INFO [stderr] 42 | fn query_pointer(&self) -> Option { Nov 17 00:31:53.800 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 00:31:53.800 INFO [stderr] Nov 17 00:31:53.801 INFO [stderr] warning: method is never used: `grab_pointer` Nov 17 00:31:53.801 INFO [stderr] --> src/selector.rs:71:5 Nov 17 00:31:53.801 INFO [stderr] | Nov 17 00:31:53.801 INFO [stderr] 71 | fn grab_pointer(&self) -> bool { Nov 17 00:31:53.802 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 00:31:53.802 INFO [stderr] Nov 17 00:31:53.802 INFO [stderr] warning: method is never used: `release_pointer` Nov 17 00:31:53.802 INFO [stderr] --> src/selector.rs:103:5 Nov 17 00:31:53.803 INFO [stderr] | Nov 17 00:31:53.803 INFO [stderr] 103 | fn release_pointer(&self) {} Nov 17 00:31:53.803 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 00:31:53.803 INFO [stderr] Nov 17 00:31:53.804 INFO [stderr] warning: method is never used: `create_gc` Nov 17 00:31:53.804 INFO [stderr] --> src/selector.rs:105:5 Nov 17 00:31:53.804 INFO [stderr] | Nov 17 00:31:53.805 INFO [stderr] 105 | fn create_gc(&self) -> *mut xlib::_XGC { Nov 17 00:31:53.805 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 00:31:53.805 INFO [stderr] Nov 17 00:31:53.805 INFO [stderr] warning: method is never used: `draw_rectangle` Nov 17 00:31:53.806 INFO [stderr] --> src/selector.rs:118:5 Nov 17 00:31:53.806 INFO [stderr] | Nov 17 00:31:53.806 INFO [stderr] 118 | fn draw_rectangle(&self, x: i32, y: i32, w: u32, h: u32) { Nov 17 00:31:53.806 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 00:31:53.807 INFO [stderr] Nov 17 00:31:53.807 INFO [stderr] warning: function is never used: `draw_selection_window` Nov 17 00:31:53.807 INFO [stderr] --> src/selector.rs:156:1 Nov 17 00:31:53.808 INFO [stderr] | Nov 17 00:31:53.808 INFO [stderr] 156 | pub fn draw_selection_window(id: String) { Nov 17 00:31:53.808 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 00:31:53.808 INFO [stderr] Nov 17 00:31:53.809 INFO [stderr] warning: function is never used: `draw_transparent_window` Nov 17 00:31:53.809 INFO [stderr] --> src/selector.rs:232:1 Nov 17 00:31:53.809 INFO [stderr] | Nov 17 00:31:53.810 INFO [stderr] 232 | pub fn draw_transparent_window(mon_id: *const raw::c_char) { Nov 17 00:31:53.810 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 00:31:53.810 INFO [stderr] Nov 17 00:31:53.810 INFO [stderr] warning: function is never used: `open_display` Nov 17 00:31:53.811 INFO [stderr] --> src/selector.rs:333:1 Nov 17 00:31:53.811 INFO [stderr] | Nov 17 00:31:53.811 INFO [stderr] 333 | fn open_display(id: *const raw::c_char) -> *mut xlib::Display { Nov 17 00:31:53.811 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 00:31:53.812 INFO [stderr] Nov 17 00:31:53.812 INFO [stderr] warning: struct is never constructed: `Captures` Nov 17 00:31:53.812 INFO [stderr] --> src/main.rs:20:1 Nov 17 00:31:53.812 INFO [stderr] | Nov 17 00:31:53.812 INFO [stderr] 20 | struct Captures<'a> { Nov 17 00:31:53.812 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Nov 17 00:31:53.812 INFO [stderr] Nov 17 00:31:53.812 INFO [stderr] warning: function is never used: `init_logger` Nov 17 00:31:53.812 INFO [stderr] --> src/main.rs:26:1 Nov 17 00:31:53.812 INFO [stderr] | Nov 17 00:31:53.812 INFO [stderr] 26 | fn init_logger() { Nov 17 00:31:53.812 INFO [stderr] | ^^^^^^^^^^^^^^^^ Nov 17 00:31:53.812 INFO [stderr] Nov 17 00:31:53.812 INFO [stderr] warning: function is never used: `start_capturing` Nov 17 00:31:53.812 INFO [stderr] --> src/main.rs:158:1 Nov 17 00:31:53.812 INFO [stderr] | Nov 17 00:31:53.812 INFO [stderr] 158 | fn start_capturing() { Nov 17 00:31:53.813 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Nov 17 00:31:53.813 INFO [stderr] Nov 17 00:31:53.813 INFO [stderr] warning: denote infinite loops with `loop { ... }` Nov 17 00:31:53.813 INFO [stderr] --> src/selector.rs:172:9 Nov 17 00:31:53.813 INFO [stderr] | Nov 17 00:31:53.813 INFO [stderr] 172 | while true { Nov 17 00:31:53.813 INFO [stderr] | ^^^^^^^^^^ help: use `loop` Nov 17 00:31:53.813 INFO [stderr] | Nov 17 00:31:53.813 INFO [stderr] = note: #[warn(while_true)] on by default Nov 17 00:31:53.813 INFO [stderr] Nov 17 00:31:53.813 INFO [stderr] warning: denote infinite loops with `loop { ... }` Nov 17 00:31:53.813 INFO [stderr] --> src/selector.rs:218:5 Nov 17 00:31:53.813 INFO [stderr] | Nov 17 00:31:53.813 INFO [stderr] 218 | while true { Nov 17 00:31:53.813 INFO [stderr] | ^^^^^^^^^^ help: use `loop` Nov 17 00:31:53.813 INFO [stderr] Nov 17 00:31:53.813 INFO [stderr] warning: variable `glxContext` should have a snake case name such as `glx_context` Nov 17 00:31:53.813 INFO [stderr] --> src/selector.rs:288:13 Nov 17 00:31:53.813 INFO [stderr] | Nov 17 00:31:53.813 INFO [stderr] 288 | let mut glxContext = Nov 17 00:31:53.813 INFO [stderr] | ^^^^^^^^^^^^^^ Nov 17 00:31:53.813 INFO [stderr] | Nov 17 00:31:53.813 INFO [stderr] = note: #[warn(non_snake_case)] on by default Nov 17 00:31:53.814 INFO [stderr] Nov 17 00:31:53.814 INFO [stderr] warning: type `ws` should have a camel case name such as `Ws` Nov 17 00:31:53.814 INFO [stderr] --> src/utils.rs:5:1 Nov 17 00:31:53.814 INFO [stderr] | Nov 17 00:31:53.814 INFO [stderr] 5 | / pub enum ws { Nov 17 00:31:53.814 INFO [stderr] 6 | | X11, Nov 17 00:31:53.814 INFO [stderr] 7 | | Wayland, Nov 17 00:31:53.814 INFO [stderr] 8 | | } Nov 17 00:31:53.814 INFO [stderr] | |_^ Nov 17 00:31:53.814 INFO [stderr] | Nov 17 00:31:53.814 INFO [stderr] = note: #[warn(non_camel_case_types)] on by default Nov 17 00:31:53.814 INFO [stderr] Nov 17 00:31:53.814 INFO [stderr] warning: structure field `Image` should have a snake case name such as `image` Nov 17 00:31:53.814 INFO [stderr] --> src/record.rs:9:5 Nov 17 00:31:53.814 INFO [stderr] | Nov 17 00:31:53.814 INFO [stderr] 9 | pub Image: x11cap::Image, Nov 17 00:31:53.814 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 00:31:53.814 INFO [stderr] Nov 17 00:31:53.814 INFO [stderr] warning: type `gifFrame` should have a camel case name such as `Gifframe` Nov 17 00:31:53.814 INFO [stderr] --> src/record.rs:14:1 Nov 17 00:31:53.814 INFO [stderr] | Nov 17 00:31:53.814 INFO [stderr] 14 | / pub struct gifFrame<'a> { Nov 17 00:31:53.815 INFO [stderr] 15 | | pub frame: gif::Frame<'a>, Nov 17 00:31:53.815 INFO [stderr] 16 | | pub id: u64, Nov 17 00:31:53.815 INFO [stderr] 17 | | } Nov 17 00:31:53.815 INFO [stderr] | |_^ Nov 17 00:31:53.815 INFO [stderr] Nov 17 00:31:53.815 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 00:31:53.815 INFO [stderr] --> src/processor.rs:21:5 Nov 17 00:31:53.815 INFO [stderr] | Nov 17 00:31:53.815 INFO [stderr] 21 | / tx.send(record::gifFrame { Nov 17 00:31:53.815 INFO [stderr] 22 | | frame: frame, Nov 17 00:31:53.815 INFO [stderr] 23 | | id: v.id, Nov 17 00:31:53.815 INFO [stderr] 24 | | }); Nov 17 00:31:53.815 INFO [stderr] | |_______^ Nov 17 00:31:53.815 INFO [stderr] | Nov 17 00:31:53.815 INFO [stderr] = note: #[warn(unused_must_use)] on by default Nov 17 00:31:53.815 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 00:31:53.815 INFO [stderr] Nov 17 00:31:53.815 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 00:31:53.815 INFO [stderr] --> src/processor.rs:84:9 Nov 17 00:31:53.815 INFO [stderr] | Nov 17 00:31:53.815 INFO [stderr] 84 | filef.write_frame(&i.frame); Nov 17 00:31:53.815 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 00:31:53.816 INFO [stderr] | Nov 17 00:31:53.816 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 00:31:53.816 INFO [stderr] Nov 17 00:31:53.816 INFO [stderr] warning: structure field `Frame` should have a snake case name such as `frame` Nov 17 00:31:53.816 INFO [stderr] --> src/main.rs:22:5 Nov 17 00:31:53.816 INFO [stderr] | Nov 17 00:31:53.816 INFO [stderr] 22 | Frame: Option>, Nov 17 00:31:53.816 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 00:31:53.816 INFO [stderr] Nov 17 00:31:53.816 INFO [stderr] warning: structure field `Image` should have a snake case name such as `image` Nov 17 00:31:53.816 INFO [stderr] --> src/main.rs:23:5 Nov 17 00:31:53.816 INFO [stderr] | Nov 17 00:31:53.816 INFO [stderr] 23 | Image: Vec, Nov 17 00:31:53.816 INFO [stderr] | ^^^^^^^^^^^^^^ Nov 17 00:31:53.816 INFO [stderr] Nov 17 00:31:53.816 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 00:31:53.816 INFO [stderr] --> src/main.rs:131:13 Nov 17 00:31:53.816 INFO [stderr] | Nov 17 00:31:53.816 INFO [stderr] 131 | tx.send(q); Nov 17 00:31:53.816 INFO [stderr] | ^^^^^^^^^^^ Nov 17 00:31:53.816 INFO [stderr] | Nov 17 00:31:53.816 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 00:31:53.816 INFO [stderr] Nov 17 00:31:55.711 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.68s Nov 17 00:31:55.712 INFO [stderr] su: No module specific data is present Nov 17 00:31:56.327 INFO running `"docker" "inspect" "30c6089ea02c1453cc8ca7cdfd9a28b7b2eb548a6f5812e3863db810d5929e2c"` Nov 17 00:31:56.568 INFO running `"docker" "rm" "-f" "30c6089ea02c1453cc8ca7cdfd9a28b7b2eb548a6f5812e3863db810d5929e2c"` Nov 17 00:31:56.836 INFO [stdout] 30c6089ea02c1453cc8ca7cdfd9a28b7b2eb548a6f5812e3863db810d5929e2c Nov 17 00:31:56.839 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 17 00:31:57.216 INFO [stdout] 73df4f7c54cc5ef3ae9f53bd62227e6ab60a0dff4b8d9b20db1f6d9b2d14b482 Nov 17 00:31:57.220 INFO running `"docker" "start" "-a" "73df4f7c54cc5ef3ae9f53bd62227e6ab60a0dff4b8d9b20db1f6d9b2d14b482"` Nov 17 00:31:58.387 INFO [stderr] usermod: no changes Nov 17 00:31:58.463 INFO [stderr] Compiling walnut v0.1.0 (/source) Nov 17 00:31:59.151 INFO [stderr] warning: unused import: `std::thread` Nov 17 00:31:59.151 INFO [stderr] --> src/processor.rs:7:5 Nov 17 00:31:59.151 INFO [stderr] | Nov 17 00:31:59.151 INFO [stderr] 7 | use std::thread; Nov 17 00:31:59.151 INFO [stderr] | ^^^^^^^^^^^ Nov 17 00:31:59.151 INFO [stderr] | Nov 17 00:31:59.151 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 17 00:31:59.151 INFO [stderr] Nov 17 00:31:59.308 INFO [stderr] warning: value assigned to `draw_rectangle` is never read Nov 17 00:31:59.308 INFO [stderr] --> src/selector.rs:183:25 Nov 17 00:31:59.308 INFO [stderr] | Nov 17 00:31:59.308 INFO [stderr] 183 | draw_rectangle = true; Nov 17 00:31:59.309 INFO [stderr] | ^^^^^^^^^^^^^^ Nov 17 00:31:59.309 INFO [stderr] | Nov 17 00:31:59.309 INFO [stderr] = note: #[warn(unused_assignments)] on by default Nov 17 00:31:59.309 INFO [stderr] Nov 17 00:31:59.309 INFO [stderr] warning: value assigned to `x` is never read Nov 17 00:31:59.309 INFO [stderr] --> src/selector.rs:185:25 Nov 17 00:31:59.309 INFO [stderr] | Nov 17 00:31:59.309 INFO [stderr] 185 | x = evt.button.x_root; Nov 17 00:31:59.309 INFO [stderr] | ^ Nov 17 00:31:59.309 INFO [stderr] Nov 17 00:31:59.309 INFO [stderr] warning: value assigned to `y` is never read Nov 17 00:31:59.309 INFO [stderr] --> src/selector.rs:186:25 Nov 17 00:31:59.309 INFO [stderr] | Nov 17 00:31:59.309 INFO [stderr] 186 | y = evt.button.y_root; Nov 17 00:31:59.309 INFO [stderr] | ^ Nov 17 00:31:59.309 INFO [stderr] Nov 17 00:31:59.309 INFO [stderr] warning: value assigned to `draw_rectangle` is never read Nov 17 00:31:59.310 INFO [stderr] --> src/selector.rs:204:25 Nov 17 00:31:59.310 INFO [stderr] | Nov 17 00:31:59.310 INFO [stderr] 204 | draw_rectangle = false; Nov 17 00:31:59.310 INFO [stderr] | ^^^^^^^^^^^^^^ Nov 17 00:31:59.310 INFO [stderr] Nov 17 00:31:59.310 INFO [stderr] warning: value assigned to `win` is never read Nov 17 00:31:59.310 INFO [stderr] --> src/selector.rs:250:9 Nov 17 00:31:59.310 INFO [stderr] | Nov 17 00:31:59.310 INFO [stderr] 250 | win = mem::uninitialized(); Nov 17 00:31:59.310 INFO [stderr] | ^^^ Nov 17 00:31:59.310 INFO [stderr] Nov 17 00:31:59.310 INFO [stderr] warning: value assigned to `gc` is never read Nov 17 00:31:59.310 INFO [stderr] --> src/selector.rs:251:9 Nov 17 00:31:59.310 INFO [stderr] | Nov 17 00:31:59.310 INFO [stderr] 251 | gc = mem::uninitialized(); Nov 17 00:31:59.310 INFO [stderr] | ^^ Nov 17 00:31:59.310 INFO [stderr] Nov 17 00:31:59.310 INFO [stderr] warning: unused variable: `id` Nov 17 00:31:59.311 INFO [stderr] --> src/selector.rs:333:17 Nov 17 00:31:59.311 INFO [stderr] | Nov 17 00:31:59.311 INFO [stderr] 333 | fn open_display(id: *const raw::c_char) -> *mut xlib::Display { Nov 17 00:31:59.311 INFO [stderr] | ^^ help: consider using `_id` instead Nov 17 00:31:59.311 INFO [stderr] | Nov 17 00:31:59.311 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 17 00:31:59.311 INFO [stderr] Nov 17 00:31:59.311 INFO [stderr] warning: unused variable: `v` Nov 17 00:31:59.311 INFO [stderr] --> src/utils.rs:16:12 Nov 17 00:31:59.311 INFO [stderr] | Nov 17 00:31:59.311 INFO [stderr] 16 | Ok(v) => Ok(ws::Wayland), Nov 17 00:31:59.311 INFO [stderr] | ^ help: consider using `_v` instead Nov 17 00:31:59.311 INFO [stderr] Nov 17 00:31:59.311 INFO [stderr] warning: unused variable: `v` Nov 17 00:31:59.311 INFO [stderr] --> src/utils.rs:21:24 Nov 17 00:31:59.311 INFO [stderr] | Nov 17 00:31:59.311 INFO [stderr] 21 | Ok(v) => Ok(ws::X11), Nov 17 00:31:59.311 INFO [stderr] | ^ help: consider using `_v` instead Nov 17 00:31:59.311 INFO [stderr] Nov 17 00:31:59.311 INFO [stderr] warning: unused variable: `e` Nov 17 00:31:59.311 INFO [stderr] --> src/main.rs:114:21 Nov 17 00:31:59.311 INFO [stderr] | Nov 17 00:31:59.311 INFO [stderr] 114 | Err(e) => { Nov 17 00:31:59.311 INFO [stderr] | ^ help: consider using `_e` instead Nov 17 00:31:59.312 INFO [stderr] Nov 17 00:31:59.312 INFO [stderr] warning: unused variable: `e` Nov 17 00:31:59.312 INFO [stderr] --> src/main.rs:58:13 Nov 17 00:31:59.312 INFO [stderr] | Nov 17 00:31:59.312 INFO [stderr] 58 | Err(e) => { Nov 17 00:31:59.312 INFO [stderr] | ^ help: consider using `_e` instead Nov 17 00:31:59.312 INFO [stderr] Nov 17 00:31:59.312 INFO [stderr] warning: unused variable: `color_map` Nov 17 00:31:59.312 INFO [stderr] --> src/main.rs:170:9 Nov 17 00:31:59.312 INFO [stderr] | Nov 17 00:31:59.312 INFO [stderr] 170 | let color_map = &[0xFF, 0xFF, 0xFA]; Nov 17 00:31:59.312 INFO [stderr] | ^^^^^^^^^ help: consider using `_color_map` instead Nov 17 00:31:59.312 INFO [stderr] Nov 17 00:31:59.312 INFO [stderr] warning: unused variable: `geometry` Nov 17 00:31:59.312 INFO [stderr] --> src/main.rs:172:9 Nov 17 00:31:59.312 INFO [stderr] | Nov 17 00:31:59.312 INFO [stderr] 172 | let geometry = d.get_geometry(); Nov 17 00:31:59.312 INFO [stderr] | ^^^^^^^^ help: consider using `_geometry` instead Nov 17 00:31:59.312 INFO [stderr] Nov 17 00:31:59.312 INFO [stderr] warning: unused variable: `f` Nov 17 00:31:59.312 INFO [stderr] --> src/main.rs:183:13 Nov 17 00:31:59.312 INFO [stderr] | Nov 17 00:31:59.312 INFO [stderr] 183 | let mut f = d.capture_frame().unwrap(); Nov 17 00:31:59.313 INFO [stderr] | ^ help: consider using `_f` instead Nov 17 00:31:59.313 INFO [stderr] Nov 17 00:31:59.313 INFO [stderr] warning: variable `win` is assigned to, but never used Nov 17 00:31:59.313 INFO [stderr] --> src/selector.rs:44:17 Nov 17 00:31:59.313 INFO [stderr] | Nov 17 00:31:59.313 INFO [stderr] 44 | let mut win: xlib::Window; Nov 17 00:31:59.313 INFO [stderr] | ^^^ Nov 17 00:31:59.313 INFO [stderr] | Nov 17 00:31:59.313 INFO [stderr] = note: consider using `_win` instead Nov 17 00:31:59.313 INFO [stderr] Nov 17 00:31:59.313 INFO [stderr] warning: value assigned to `win` is never read Nov 17 00:31:59.313 INFO [stderr] --> src/selector.rs:48:13 Nov 17 00:31:59.313 INFO [stderr] | Nov 17 00:31:59.313 INFO [stderr] 48 | win = mem::uninitialized(); Nov 17 00:31:59.313 INFO [stderr] | ^^^ Nov 17 00:31:59.313 INFO [stderr] Nov 17 00:31:59.313 INFO [stderr] warning: variable `cmap` is assigned to, but never used Nov 17 00:31:59.313 INFO [stderr] --> src/selector.rs:123:17 Nov 17 00:31:59.313 INFO [stderr] | Nov 17 00:31:59.313 INFO [stderr] 123 | let mut cmap: xlib::Colormap; Nov 17 00:31:59.313 INFO [stderr] | ^^^^ Nov 17 00:31:59.313 INFO [stderr] | Nov 17 00:31:59.313 INFO [stderr] = note: consider using `_cmap` instead Nov 17 00:31:59.314 INFO [stderr] Nov 17 00:31:59.314 INFO [stderr] warning: value assigned to `cmap` is never read Nov 17 00:31:59.314 INFO [stderr] --> src/selector.rs:128:13 Nov 17 00:31:59.314 INFO [stderr] | Nov 17 00:31:59.314 INFO [stderr] 128 | cmap = mem::uninitialized(); Nov 17 00:31:59.314 INFO [stderr] | ^^^^ Nov 17 00:31:59.314 INFO [stderr] Nov 17 00:31:59.314 INFO [stderr] warning: value assigned to `cmap` is never read Nov 17 00:31:59.314 INFO [stderr] --> src/selector.rs:143:13 Nov 17 00:31:59.314 INFO [stderr] | Nov 17 00:31:59.314 INFO [stderr] 143 | cmap = xlib::XCreateColormap( Nov 17 00:31:59.314 INFO [stderr] | ^^^^ Nov 17 00:31:59.314 INFO [stderr] Nov 17 00:31:59.335 INFO [stderr] warning: variable does not need to be mutable Nov 17 00:31:59.335 INFO [stderr] --> src/main.rs:112:17 Nov 17 00:31:59.335 INFO [stderr] | Nov 17 00:31:59.335 INFO [stderr] 112 | let mut q = match d.capture_frame() { Nov 17 00:31:59.335 INFO [stderr] | ----^ Nov 17 00:31:59.335 INFO [stderr] | | Nov 17 00:31:59.335 INFO [stderr] | help: remove this `mut` Nov 17 00:31:59.335 INFO [stderr] | Nov 17 00:31:59.335 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 17 00:31:59.335 INFO [stderr] Nov 17 00:31:59.335 INFO [stderr] warning: variable does not need to be mutable Nov 17 00:31:59.335 INFO [stderr] --> src/main.rs:68:9 Nov 17 00:31:59.335 INFO [stderr] | Nov 17 00:31:59.335 INFO [stderr] 68 | let mut is_rec = Arc::new(RwLock::new(true)); Nov 17 00:31:59.335 INFO [stderr] | ----^^^^^^ Nov 17 00:31:59.335 INFO [stderr] | | Nov 17 00:31:59.335 INFO [stderr] | help: remove this `mut` Nov 17 00:31:59.335 INFO [stderr] Nov 17 00:31:59.336 INFO [stderr] warning: variable does not need to be mutable Nov 17 00:31:59.336 INFO [stderr] --> src/main.rs:70:9 Nov 17 00:31:59.336 INFO [stderr] | Nov 17 00:31:59.336 INFO [stderr] 70 | let mut is_rec_clone = is_rec.clone(); Nov 17 00:31:59.336 INFO [stderr] | ----^^^^^^^^^^^^ Nov 17 00:31:59.336 INFO [stderr] | | Nov 17 00:31:59.336 INFO [stderr] | help: remove this `mut` Nov 17 00:31:59.336 INFO [stderr] Nov 17 00:31:59.336 INFO [stderr] warning: variable does not need to be mutable Nov 17 00:31:59.336 INFO [stderr] --> src/main.rs:112:17 Nov 17 00:31:59.336 INFO [stderr] | Nov 17 00:31:59.336 INFO [stderr] 112 | let mut q = match d.capture_frame() { Nov 17 00:31:59.336 INFO [stderr] | ----^ Nov 17 00:31:59.336 INFO [stderr] | | Nov 17 00:31:59.336 INFO [stderr] | help: remove this `mut` Nov 17 00:31:59.336 INFO [stderr] Nov 17 00:31:59.336 INFO [stderr] warning: variable does not need to be mutable Nov 17 00:31:59.336 INFO [stderr] --> src/main.rs:183:9 Nov 17 00:31:59.336 INFO [stderr] | Nov 17 00:31:59.336 INFO [stderr] 183 | let mut f = d.capture_frame().unwrap(); Nov 17 00:31:59.336 INFO [stderr] | ----^ Nov 17 00:31:59.336 INFO [stderr] | | Nov 17 00:31:59.336 INFO [stderr] | help: remove this `mut` Nov 17 00:31:59.337 INFO [stderr] Nov 17 00:31:59.343 INFO [stderr] warning: variable does not need to be mutable Nov 17 00:31:59.343 INFO [stderr] --> src/selector.rs:44:13 Nov 17 00:31:59.343 INFO [stderr] | Nov 17 00:31:59.343 INFO [stderr] 44 | let mut win: xlib::Window; Nov 17 00:31:59.343 INFO [stderr] | ----^^^ Nov 17 00:31:59.343 INFO [stderr] | | Nov 17 00:31:59.343 INFO [stderr] | help: remove this `mut` Nov 17 00:31:59.343 INFO [stderr] Nov 17 00:31:59.343 INFO [stderr] warning: variable does not need to be mutable Nov 17 00:31:59.343 INFO [stderr] --> src/selector.rs:120:13 Nov 17 00:31:59.343 INFO [stderr] | Nov 17 00:31:59.343 INFO [stderr] 120 | let mut gc = self.create_gc(); Nov 17 00:31:59.343 INFO [stderr] | ----^^ Nov 17 00:31:59.343 INFO [stderr] | | Nov 17 00:31:59.343 INFO [stderr] | help: remove this `mut` Nov 17 00:31:59.343 INFO [stderr] Nov 17 00:31:59.343 INFO [stderr] warning: variable does not need to be mutable Nov 17 00:31:59.343 INFO [stderr] --> src/selector.rs:157:9 Nov 17 00:31:59.343 INFO [stderr] | Nov 17 00:31:59.343 INFO [stderr] 157 | let mut s = Selector::new(CString::new(id).unwrap().as_ptr()); Nov 17 00:31:59.343 INFO [stderr] | ----^ Nov 17 00:31:59.344 INFO [stderr] | | Nov 17 00:31:59.344 INFO [stderr] | help: remove this `mut` Nov 17 00:31:59.344 INFO [stderr] Nov 17 00:31:59.348 INFO [stderr] warning: variable does not need to be mutable Nov 17 00:31:59.348 INFO [stderr] --> src/selector.rs:288:13 Nov 17 00:31:59.348 INFO [stderr] | Nov 17 00:31:59.348 INFO [stderr] 288 | let mut glxContext = Nov 17 00:31:59.348 INFO [stderr] | ----^^^^^^^^^^ Nov 17 00:31:59.348 INFO [stderr] | | Nov 17 00:31:59.348 INFO [stderr] | help: remove this `mut` Nov 17 00:31:59.348 INFO [stderr] Nov 17 00:31:59.348 INFO [stderr] warning: variable does not need to be mutable Nov 17 00:31:59.349 INFO [stderr] --> src/processor.rs:16:9 Nov 17 00:31:59.349 INFO [stderr] | Nov 17 00:31:59.349 INFO [stderr] 16 | let mut frame = gif::Frame::from_rgb(v.width, v.height, convert(bgr8_slice).as_slice()); Nov 17 00:31:59.349 INFO [stderr] | ----^^^^^ Nov 17 00:31:59.349 INFO [stderr] | | Nov 17 00:31:59.349 INFO [stderr] | help: remove this `mut` Nov 17 00:31:59.349 INFO [stderr] Nov 17 00:31:59.359 INFO [stderr] warning: struct is never constructed: `Selector` Nov 17 00:31:59.359 INFO [stderr] --> src/selector.rs:12:1 Nov 17 00:31:59.359 INFO [stderr] | Nov 17 00:31:59.359 INFO [stderr] 12 | struct Selector { Nov 17 00:31:59.359 INFO [stderr] | ^^^^^^^^^^^^^^^ Nov 17 00:31:59.359 INFO [stderr] | Nov 17 00:31:59.359 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 17 00:31:59.360 INFO [stderr] Nov 17 00:31:59.360 INFO [stderr] warning: struct is never constructed: `Pointer` Nov 17 00:31:59.360 INFO [stderr] --> src/selector.rs:18:1 Nov 17 00:31:59.360 INFO [stderr] | Nov 17 00:31:59.360 INFO [stderr] 18 | struct Pointer { Nov 17 00:31:59.360 INFO [stderr] | ^^^^^^^^^^^^^^ Nov 17 00:31:59.360 INFO [stderr] Nov 17 00:31:59.360 INFO [stderr] warning: method is never used: `new` Nov 17 00:31:59.360 INFO [stderr] --> src/selector.rs:29:5 Nov 17 00:31:59.360 INFO [stderr] | Nov 17 00:31:59.360 INFO [stderr] 29 | fn new(id: *const raw::c_char) -> Selector { Nov 17 00:31:59.360 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 00:31:59.360 INFO [stderr] Nov 17 00:31:59.360 INFO [stderr] warning: method is never used: `get_root_window` Nov 17 00:31:59.360 INFO [stderr] --> src/selector.rs:39:5 Nov 17 00:31:59.360 INFO [stderr] | Nov 17 00:31:59.360 INFO [stderr] 39 | fn get_root_window(&self) -> xlib::Window { Nov 17 00:31:59.360 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 00:31:59.360 INFO [stderr] Nov 17 00:31:59.360 INFO [stderr] warning: method is never used: `query_pointer` Nov 17 00:31:59.360 INFO [stderr] --> src/selector.rs:42:5 Nov 17 00:31:59.361 INFO [stderr] | Nov 17 00:31:59.361 INFO [stderr] 42 | fn query_pointer(&self) -> Option { Nov 17 00:31:59.361 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 00:31:59.361 INFO [stderr] Nov 17 00:31:59.361 INFO [stderr] warning: method is never used: `grab_pointer` Nov 17 00:31:59.361 INFO [stderr] --> src/selector.rs:71:5 Nov 17 00:31:59.361 INFO [stderr] | Nov 17 00:31:59.361 INFO [stderr] 71 | fn grab_pointer(&self) -> bool { Nov 17 00:31:59.361 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 00:31:59.361 INFO [stderr] Nov 17 00:31:59.361 INFO [stderr] warning: method is never used: `release_pointer` Nov 17 00:31:59.361 INFO [stderr] --> src/selector.rs:103:5 Nov 17 00:31:59.361 INFO [stderr] | Nov 17 00:31:59.361 INFO [stderr] 103 | fn release_pointer(&self) {} Nov 17 00:31:59.361 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 00:31:59.361 INFO [stderr] Nov 17 00:31:59.361 INFO [stderr] warning: method is never used: `create_gc` Nov 17 00:31:59.361 INFO [stderr] --> src/selector.rs:105:5 Nov 17 00:31:59.361 INFO [stderr] | Nov 17 00:31:59.361 INFO [stderr] 105 | fn create_gc(&self) -> *mut xlib::_XGC { Nov 17 00:31:59.361 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 00:31:59.361 INFO [stderr] Nov 17 00:31:59.361 INFO [stderr] warning: method is never used: `draw_rectangle` Nov 17 00:31:59.361 INFO [stderr] --> src/selector.rs:118:5 Nov 17 00:31:59.361 INFO [stderr] | Nov 17 00:31:59.361 INFO [stderr] 118 | fn draw_rectangle(&self, x: i32, y: i32, w: u32, h: u32) { Nov 17 00:31:59.361 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 00:31:59.361 INFO [stderr] Nov 17 00:31:59.361 INFO [stderr] warning: function is never used: `draw_selection_window` Nov 17 00:31:59.361 INFO [stderr] --> src/selector.rs:156:1 Nov 17 00:31:59.361 INFO [stderr] | Nov 17 00:31:59.361 INFO [stderr] 156 | pub fn draw_selection_window(id: String) { Nov 17 00:31:59.361 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 00:31:59.361 INFO [stderr] Nov 17 00:31:59.361 INFO [stderr] warning: function is never used: `draw_transparent_window` Nov 17 00:31:59.361 INFO [stderr] --> src/selector.rs:232:1 Nov 17 00:31:59.361 INFO [stderr] | Nov 17 00:31:59.361 INFO [stderr] 232 | pub fn draw_transparent_window(mon_id: *const raw::c_char) { Nov 17 00:31:59.361 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 00:31:59.361 INFO [stderr] Nov 17 00:31:59.361 INFO [stderr] warning: function is never used: `open_display` Nov 17 00:31:59.361 INFO [stderr] --> src/selector.rs:333:1 Nov 17 00:31:59.361 INFO [stderr] | Nov 17 00:31:59.361 INFO [stderr] 333 | fn open_display(id: *const raw::c_char) -> *mut xlib::Display { Nov 17 00:31:59.361 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 00:31:59.361 INFO [stderr] Nov 17 00:31:59.361 INFO [stderr] warning: struct is never constructed: `Captures` Nov 17 00:31:59.361 INFO [stderr] --> src/main.rs:20:1 Nov 17 00:31:59.361 INFO [stderr] | Nov 17 00:31:59.361 INFO [stderr] 20 | struct Captures<'a> { Nov 17 00:31:59.361 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Nov 17 00:31:59.361 INFO [stderr] Nov 17 00:31:59.361 INFO [stderr] warning: function is never used: `init_logger` Nov 17 00:31:59.361 INFO [stderr] --> src/main.rs:26:1 Nov 17 00:31:59.361 INFO [stderr] | Nov 17 00:31:59.361 INFO [stderr] 26 | fn init_logger() { Nov 17 00:31:59.361 INFO [stderr] | ^^^^^^^^^^^^^^^^ Nov 17 00:31:59.361 INFO [stderr] Nov 17 00:31:59.361 INFO [stderr] warning: function is never used: `start_capturing` Nov 17 00:31:59.361 INFO [stderr] --> src/main.rs:158:1 Nov 17 00:31:59.361 INFO [stderr] | Nov 17 00:31:59.361 INFO [stderr] 158 | fn start_capturing() { Nov 17 00:31:59.361 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Nov 17 00:31:59.361 INFO [stderr] Nov 17 00:31:59.371 INFO [stderr] warning: denote infinite loops with `loop { ... }` Nov 17 00:31:59.371 INFO [stderr] --> src/selector.rs:172:9 Nov 17 00:31:59.371 INFO [stderr] | Nov 17 00:31:59.371 INFO [stderr] 172 | while true { Nov 17 00:31:59.371 INFO [stderr] | ^^^^^^^^^^ help: use `loop` Nov 17 00:31:59.371 INFO [stderr] | Nov 17 00:31:59.371 INFO [stderr] = note: #[warn(while_true)] on by default Nov 17 00:31:59.371 INFO [stderr] Nov 17 00:31:59.371 INFO [stderr] warning: denote infinite loops with `loop { ... }` Nov 17 00:31:59.371 INFO [stderr] --> src/selector.rs:218:5 Nov 17 00:31:59.371 INFO [stderr] | Nov 17 00:31:59.371 INFO [stderr] 218 | while true { Nov 17 00:31:59.371 INFO [stderr] | ^^^^^^^^^^ help: use `loop` Nov 17 00:31:59.371 INFO [stderr] Nov 17 00:31:59.371 INFO [stderr] warning: variable `glxContext` should have a snake case name such as `glx_context` Nov 17 00:31:59.372 INFO [stderr] --> src/selector.rs:288:13 Nov 17 00:31:59.372 INFO [stderr] | Nov 17 00:31:59.372 INFO [stderr] 288 | let mut glxContext = Nov 17 00:31:59.372 INFO [stderr] | ^^^^^^^^^^^^^^ Nov 17 00:31:59.372 INFO [stderr] | Nov 17 00:31:59.372 INFO [stderr] = note: #[warn(non_snake_case)] on by default Nov 17 00:31:59.372 INFO [stderr] Nov 17 00:31:59.372 INFO [stderr] warning: type `ws` should have a camel case name such as `Ws` Nov 17 00:31:59.372 INFO [stderr] --> src/utils.rs:5:1 Nov 17 00:31:59.372 INFO [stderr] | Nov 17 00:31:59.372 INFO [stderr] 5 | / pub enum ws { Nov 17 00:31:59.372 INFO [stderr] 6 | | X11, Nov 17 00:31:59.372 INFO [stderr] 7 | | Wayland, Nov 17 00:31:59.372 INFO [stderr] 8 | | } Nov 17 00:31:59.372 INFO [stderr] | |_^ Nov 17 00:31:59.372 INFO [stderr] | Nov 17 00:31:59.372 INFO [stderr] = note: #[warn(non_camel_case_types)] on by default Nov 17 00:31:59.372 INFO [stderr] Nov 17 00:31:59.372 INFO [stderr] warning: structure field `Image` should have a snake case name such as `image` Nov 17 00:31:59.372 INFO [stderr] --> src/record.rs:9:5 Nov 17 00:31:59.372 INFO [stderr] | Nov 17 00:31:59.372 INFO [stderr] 9 | pub Image: x11cap::Image, Nov 17 00:31:59.372 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 00:31:59.372 INFO [stderr] Nov 17 00:31:59.372 INFO [stderr] warning: type `gifFrame` should have a camel case name such as `Gifframe` Nov 17 00:31:59.372 INFO [stderr] --> src/record.rs:14:1 Nov 17 00:31:59.372 INFO [stderr] | Nov 17 00:31:59.372 INFO [stderr] 14 | / pub struct gifFrame<'a> { Nov 17 00:31:59.372 INFO [stderr] 15 | | pub frame: gif::Frame<'a>, Nov 17 00:31:59.372 INFO [stderr] 16 | | pub id: u64, Nov 17 00:31:59.372 INFO [stderr] 17 | | } Nov 17 00:31:59.372 INFO [stderr] | |_^ Nov 17 00:31:59.372 INFO [stderr] Nov 17 00:31:59.372 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 00:31:59.372 INFO [stderr] --> src/processor.rs:21:5 Nov 17 00:31:59.372 INFO [stderr] | Nov 17 00:31:59.372 INFO [stderr] 21 | / tx.send(record::gifFrame { Nov 17 00:31:59.372 INFO [stderr] 22 | | frame: frame, Nov 17 00:31:59.372 INFO [stderr] 23 | | id: v.id, Nov 17 00:31:59.372 INFO [stderr] 24 | | }); Nov 17 00:31:59.372 INFO [stderr] | |_______^ Nov 17 00:31:59.372 INFO [stderr] | Nov 17 00:31:59.372 INFO [stderr] = note: #[warn(unused_must_use)] on by default Nov 17 00:31:59.372 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 00:31:59.372 INFO [stderr] Nov 17 00:31:59.372 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 00:31:59.372 INFO [stderr] --> src/processor.rs:84:9 Nov 17 00:31:59.372 INFO [stderr] | Nov 17 00:31:59.372 INFO [stderr] 84 | filef.write_frame(&i.frame); Nov 17 00:31:59.372 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 00:31:59.372 INFO [stderr] | Nov 17 00:31:59.372 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 00:31:59.372 INFO [stderr] Nov 17 00:31:59.372 INFO [stderr] warning: structure field `Frame` should have a snake case name such as `frame` Nov 17 00:31:59.372 INFO [stderr] --> src/main.rs:22:5 Nov 17 00:31:59.372 INFO [stderr] | Nov 17 00:31:59.372 INFO [stderr] 22 | Frame: Option>, Nov 17 00:31:59.372 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 00:31:59.372 INFO [stderr] Nov 17 00:31:59.372 INFO [stderr] warning: structure field `Image` should have a snake case name such as `image` Nov 17 00:31:59.372 INFO [stderr] --> src/main.rs:23:5 Nov 17 00:31:59.372 INFO [stderr] | Nov 17 00:31:59.372 INFO [stderr] 23 | Image: Vec, Nov 17 00:31:59.372 INFO [stderr] | ^^^^^^^^^^^^^^ Nov 17 00:31:59.372 INFO [stderr] Nov 17 00:31:59.372 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 00:31:59.372 INFO [stderr] --> src/main.rs:131:13 Nov 17 00:31:59.372 INFO [stderr] | Nov 17 00:31:59.372 INFO [stderr] 131 | tx.send(q); Nov 17 00:31:59.372 INFO [stderr] | ^^^^^^^^^^^ Nov 17 00:31:59.372 INFO [stderr] | Nov 17 00:31:59.372 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 00:31:59.372 INFO [stderr] Nov 17 00:31:59.817 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.39s Nov 17 00:31:59.819 INFO [stderr] su: No module specific data is present Nov 17 00:32:00.304 INFO running `"docker" "inspect" "73df4f7c54cc5ef3ae9f53bd62227e6ab60a0dff4b8d9b20db1f6d9b2d14b482"` Nov 17 00:32:00.413 INFO running `"docker" "rm" "-f" "73df4f7c54cc5ef3ae9f53bd62227e6ab60a0dff4b8d9b20db1f6d9b2d14b482"` Nov 17 00:32:00.530 INFO [stdout] 73df4f7c54cc5ef3ae9f53bd62227e6ab60a0dff4b8d9b20db1f6d9b2d14b482 Nov 17 00:32:00.534 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 17 00:32:00.791 INFO [stdout] 498ba59fd5165f38e57b93b46ed1459f40ed79a172fcf6d8a020584b28f41d55 Nov 17 00:32:00.795 INFO running `"docker" "start" "-a" "498ba59fd5165f38e57b93b46ed1459f40ed79a172fcf6d8a020584b28f41d55"` Nov 17 00:32:01.664 INFO [stderr] usermod: no changes Nov 17 00:32:01.737 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.05s Nov 17 00:32:01.756 INFO [stderr] Running /target/debug/deps/walnut-f9f6f907ffc456b2 Nov 17 00:32:01.761 INFO [stdout] Nov 17 00:32:01.761 INFO [stdout] running 0 tests Nov 17 00:32:01.761 INFO [stdout] Nov 17 00:32:01.761 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 17 00:32:01.762 INFO [stdout] Nov 17 00:32:01.765 INFO [stderr] su: No module specific data is present Nov 17 00:32:02.109 INFO running `"docker" "inspect" "498ba59fd5165f38e57b93b46ed1459f40ed79a172fcf6d8a020584b28f41d55"` Nov 17 00:32:02.267 INFO running `"docker" "rm" "-f" "498ba59fd5165f38e57b93b46ed1459f40ed79a172fcf6d8a020584b28f41d55"` Nov 17 00:32:02.456 INFO [stdout] 498ba59fd5165f38e57b93b46ed1459f40ed79a172fcf6d8a020584b28f41d55