[INFO] fetching crate UniversalUI_Native 0.1.1... [INFO] checking UniversalUI_Native-0.1.1 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1 [INFO] extracting crate UniversalUI_Native 0.1.1 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate UniversalUI_Native 0.1.1 [INFO] finished tweaking crates.io crate UniversalUI_Native 0.1.1 [INFO] tweaked toml for crates.io crate UniversalUI_Native 0.1.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate UniversalUI_Native 0.1.1 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 28 packages to latest compatible versions [INFO] [stderr] Adding core-foundation v0.9.4 (available: v0.10.1) [INFO] [stderr] Adding raw-window-handle v0.5.2 (available: v0.6.2) [INFO] [stderr] Adding windows v0.48.0 (available: v0.61.3) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a49419036f4a4dc21093d9112c5f7155abdfd2092d5f1faa08bf210c59633af7 [INFO] running `Command { std: "docker" "start" "-a" "a49419036f4a4dc21093d9112c5f7155abdfd2092d5f1faa08bf210c59633af7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a49419036f4a4dc21093d9112c5f7155abdfd2092d5f1faa08bf210c59633af7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a49419036f4a4dc21093d9112c5f7155abdfd2092d5f1faa08bf210c59633af7", kill_on_drop: false }` [INFO] [stdout] a49419036f4a4dc21093d9112c5f7155abdfd2092d5f1faa08bf210c59633af7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 666b996d0d2fd1b86c301587224e9fcf3c1cf3fa3a116a98504e8c27d4a1b288 [INFO] running `Command { std: "docker" "start" "-a" "666b996d0d2fd1b86c301587224e9fcf3c1cf3fa3a116a98504e8c27d4a1b288", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling pkg-config v0.3.32 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking raw-window-handle v0.5.2 [INFO] [stderr] Checking colored v2.2.0 [INFO] [stderr] Compiling x11 v2.21.0 [INFO] [stderr] Checking UniversalUI_Base v0.1.2 [INFO] [stderr] Checking UniversalUI_Native v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::ptr` [INFO] [stdout] --> src/x11/window.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use std::ptr; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::UniversalUI_Base::general::*` [INFO] [stdout] --> src/event.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::UniversalUI_Base::general::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::UniversalUI_Base::debug::*` [INFO] [stdout] --> src/event.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::UniversalUI_Base::debug::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::UniversalUI_Base::geometry::*` [INFO] [stdout] --> src/event.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use crate::UniversalUI_Base::geometry::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::libc::*` [INFO] [stdout] --> src/event.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use crate::libc::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::UniversalUI_Base::geometry::*` [INFO] [stdout] --> src/x11/event.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use crate::UniversalUI_Base::geometry::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::libc::*` [INFO] [stdout] --> src/x11/event.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use crate::libc::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ptr` [INFO] [stdout] --> src/x11/event.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use std::ptr; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `size` [INFO] [stdout] --> src/x11/window.rs:22:44 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn create_window(title: *const c_char, size: uSize) -> uID { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_size` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/x11/window.rs:58:22 [INFO] [stdout] | [INFO] [stdout] 57 | unsafe { [INFO] [stdout] | ------ because it's nested under this `unsafe` block [INFO] [stdout] 58 | let result = unsafe { xlib::XMapWindow(display, window) }; [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_unsafe)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ptr` [INFO] [stdout] --> src/x11/window.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use std::ptr; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::UniversalUI_Base::general::*` [INFO] [stdout] --> src/event.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::UniversalUI_Base::general::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::UniversalUI_Base::debug::*` [INFO] [stdout] --> src/event.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::UniversalUI_Base::debug::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/window.rs:45:41 [INFO] [stdout] | [INFO] [stdout] 45 | pub extern "C" fn get_window_visibility(id: uID) -> bool { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::UniversalUI_Base::geometry::*` [INFO] [stdout] --> src/event.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use crate::UniversalUI_Base::geometry::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::libc::*` [INFO] [stdout] --> src/event.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use crate::libc::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/window.rs:54:41 [INFO] [stdout] | [INFO] [stdout] 54 | pub extern "C" fn set_window_visibility(id: uID, visible: bool) { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::UniversalUI_Base::geometry::*` [INFO] [stdout] --> src/x11/event.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use crate::UniversalUI_Base::geometry::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::libc::*` [INFO] [stdout] --> src/x11/event.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use crate::libc::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visible` [INFO] [stdout] --> src/window.rs:54:50 [INFO] [stdout] | [INFO] [stdout] 54 | pub extern "C" fn set_window_visibility(id: uID, visible: bool) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visible` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/window.rs:61:36 [INFO] [stdout] | [INFO] [stdout] 61 | pub extern "C" fn get_window_title(id: uID) -> *const c_char { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/window.rs:69:36 [INFO] [stdout] | [INFO] [stdout] 69 | pub extern "C" fn set_window_title(id: uID, title: *const c_char) { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ptr` [INFO] [stdout] --> src/x11/event.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use std::ptr; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `title` [INFO] [stdout] --> src/window.rs:69:45 [INFO] [stdout] | [INFO] [stdout] 69 | pub extern "C" fn set_window_title(id: uID, title: *const c_char) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_title` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/window.rs:76:35 [INFO] [stdout] | [INFO] [stdout] 76 | pub extern "C" fn get_window_size(id: uID) -> uSize { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/window.rs:85:35 [INFO] [stdout] | [INFO] [stdout] 85 | pub extern "C" fn set_window_size(id: uID, size: uSize) { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `size` [INFO] [stdout] --> src/window.rs:85:44 [INFO] [stdout] | [INFO] [stdout] 85 | pub extern "C" fn set_window_size(id: uID, size: uSize) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/window.rs:92:41 [INFO] [stdout] | [INFO] [stdout] 92 | pub extern "C" fn get_window_fullscreen(id: uID) -> bool { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/window.rs:100:41 [INFO] [stdout] | [INFO] [stdout] 100 | pub extern "C" fn set_window_fullscreen(id: uID, fullscreen: bool) { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fullscreen` [INFO] [stdout] --> src/window.rs:100:50 [INFO] [stdout] | [INFO] [stdout] 100 | pub extern "C" fn set_window_fullscreen(id: uID, fullscreen: bool) { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fullscreen` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `UEVENT_NULL` is never used [INFO] [stdout] --> src/x11/event.rs:20:7 [INFO] [stdout] | [INFO] [stdout] 20 | const UEVENT_NULL : i32 = 0; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `WINDOW_CREATED` is never used [INFO] [stdout] --> src/x11/event.rs:21:7 [INFO] [stdout] | [INFO] [stdout] 21 | const WINDOW_CREATED : i32 = 1; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `WINDOW_DESTROYED` is never used [INFO] [stdout] --> src/x11/event.rs:22:7 [INFO] [stdout] | [INFO] [stdout] 22 | const WINDOW_DESTROYED : i32 = 2; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `WINDOW_MOVED` is never used [INFO] [stdout] --> src/x11/event.rs:23:7 [INFO] [stdout] | [INFO] [stdout] 23 | const WINDOW_MOVED : i32 = 3; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `WINDOW_RESIZED` is never used [INFO] [stdout] --> src/x11/event.rs:24:7 [INFO] [stdout] | [INFO] [stdout] 24 | const WINDOW_RESIZED : i32 = 4; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `WINDOW_GAINED_FOCUS` is never used [INFO] [stdout] --> src/x11/event.rs:25:7 [INFO] [stdout] | [INFO] [stdout] 25 | const WINDOW_GAINED_FOCUS : i32 = 5; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `WINDOW_LOST_FOCUS` is never used [INFO] [stdout] --> src/x11/event.rs:26:7 [INFO] [stdout] | [INFO] [stdout] 26 | const WINDOW_LOST_FOCUS : i32 = 6; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `WINDOW_NEEDS_REDRAW` is never used [INFO] [stdout] --> src/x11/event.rs:27:7 [INFO] [stdout] | [INFO] [stdout] 27 | const WINDOW_NEEDS_REDRAW : i32 = 7; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `WINDOW_CLOSE_PRESSED` is never used [INFO] [stdout] --> src/x11/event.rs:28:7 [INFO] [stdout] | [INFO] [stdout] 28 | const WINDOW_CLOSE_PRESSED : i32 = 8; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CURSOR_MOVED` is never used [INFO] [stdout] --> src/x11/event.rs:29:7 [INFO] [stdout] | [INFO] [stdout] 29 | const CURSOR_MOVED : i32 = 9; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CURSOR_ENTERED` is never used [INFO] [stdout] --> src/x11/event.rs:30:7 [INFO] [stdout] | [INFO] [stdout] 30 | const CURSOR_ENTERED : i32 = 10; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CURSOR_LEFT` is never used [INFO] [stdout] --> src/x11/event.rs:31:7 [INFO] [stdout] | [INFO] [stdout] 31 | const CURSOR_LEFT : i32 = 11; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `BUTTON_DOWN` is never used [INFO] [stdout] --> src/x11/event.rs:32:7 [INFO] [stdout] | [INFO] [stdout] 32 | const BUTTON_DOWN : i32 = 12; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `BUTTON_UP` is never used [INFO] [stdout] --> src/x11/event.rs:33:7 [INFO] [stdout] | [INFO] [stdout] 33 | const BUTTON_UP : i32 = 13; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `KEY_DOWN` is never used [INFO] [stdout] --> src/x11/event.rs:34:7 [INFO] [stdout] | [INFO] [stdout] 34 | const KEY_DOWN : i32 = 14; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `KEY_UP` is never used [INFO] [stdout] --> src/x11/event.rs:35:7 [INFO] [stdout] | [INFO] [stdout] 35 | const KEY_UP : i32 = 15; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `UniversalUI_Native` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = help: convert the identifier to snake case: `universal_ui_native` [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `UniversalUI_Base::geometry::uSize`, which is not FFI-safe [INFO] [stdout] --> src/window.rs:29:61 [INFO] [stdout] | [INFO] [stdout] 29 | pub extern "C" fn create_window(title: *const c_char, size: uSize) -> uID { [INFO] [stdout] | ^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct [INFO] [stdout] = note: this struct has unspecified layout [INFO] [stdout] = note: `#[warn(improper_ctypes_definitions)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `UniversalUI_Base::geometry::uSize`, which is not FFI-safe [INFO] [stdout] --> src/window.rs:76:47 [INFO] [stdout] | [INFO] [stdout] 76 | pub extern "C" fn get_window_size(id: uID) -> uSize { [INFO] [stdout] | ^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct [INFO] [stdout] = note: this struct has unspecified layout [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `UniversalUI_Base::geometry::uSize`, which is not FFI-safe [INFO] [stdout] --> src/window.rs:85:50 [INFO] [stdout] | [INFO] [stdout] 85 | pub extern "C" fn set_window_size(id: uID, size: uSize) { [INFO] [stdout] | ^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct [INFO] [stdout] = note: this struct has unspecified layout [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `size` [INFO] [stdout] --> src/x11/window.rs:22:44 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn create_window(title: *const c_char, size: uSize) -> uID { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_size` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/x11/window.rs:58:22 [INFO] [stdout] | [INFO] [stdout] 57 | unsafe { [INFO] [stdout] | ------ because it's nested under this `unsafe` block [INFO] [stdout] 58 | let result = unsafe { xlib::XMapWindow(display, window) }; [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_unsafe)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/window.rs:45:41 [INFO] [stdout] | [INFO] [stdout] 45 | pub extern "C" fn get_window_visibility(id: uID) -> bool { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/window.rs:54:41 [INFO] [stdout] | [INFO] [stdout] 54 | pub extern "C" fn set_window_visibility(id: uID, visible: bool) { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visible` [INFO] [stdout] --> src/window.rs:54:50 [INFO] [stdout] | [INFO] [stdout] 54 | pub extern "C" fn set_window_visibility(id: uID, visible: bool) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visible` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/window.rs:61:36 [INFO] [stdout] | [INFO] [stdout] 61 | pub extern "C" fn get_window_title(id: uID) -> *const c_char { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/window.rs:69:36 [INFO] [stdout] | [INFO] [stdout] 69 | pub extern "C" fn set_window_title(id: uID, title: *const c_char) { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `title` [INFO] [stdout] --> src/window.rs:69:45 [INFO] [stdout] | [INFO] [stdout] 69 | pub extern "C" fn set_window_title(id: uID, title: *const c_char) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_title` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/window.rs:76:35 [INFO] [stdout] | [INFO] [stdout] 76 | pub extern "C" fn get_window_size(id: uID) -> uSize { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/window.rs:85:35 [INFO] [stdout] | [INFO] [stdout] 85 | pub extern "C" fn set_window_size(id: uID, size: uSize) { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `size` [INFO] [stdout] --> src/window.rs:85:44 [INFO] [stdout] | [INFO] [stdout] 85 | pub extern "C" fn set_window_size(id: uID, size: uSize) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/window.rs:92:41 [INFO] [stdout] | [INFO] [stdout] 92 | pub extern "C" fn get_window_fullscreen(id: uID) -> bool { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/window.rs:100:41 [INFO] [stdout] | [INFO] [stdout] 100 | pub extern "C" fn set_window_fullscreen(id: uID, fullscreen: bool) { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fullscreen` [INFO] [stdout] --> src/window.rs:100:50 [INFO] [stdout] | [INFO] [stdout] 100 | pub extern "C" fn set_window_fullscreen(id: uID, fullscreen: bool) { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fullscreen` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `UEVENT_NULL` is never used [INFO] [stdout] --> src/x11/event.rs:20:7 [INFO] [stdout] | [INFO] [stdout] 20 | const UEVENT_NULL : i32 = 0; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `WINDOW_CREATED` is never used [INFO] [stdout] --> src/x11/event.rs:21:7 [INFO] [stdout] | [INFO] [stdout] 21 | const WINDOW_CREATED : i32 = 1; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `WINDOW_DESTROYED` is never used [INFO] [stdout] --> src/x11/event.rs:22:7 [INFO] [stdout] | [INFO] [stdout] 22 | const WINDOW_DESTROYED : i32 = 2; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `WINDOW_MOVED` is never used [INFO] [stdout] --> src/x11/event.rs:23:7 [INFO] [stdout] | [INFO] [stdout] 23 | const WINDOW_MOVED : i32 = 3; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `WINDOW_RESIZED` is never used [INFO] [stdout] --> src/x11/event.rs:24:7 [INFO] [stdout] | [INFO] [stdout] 24 | const WINDOW_RESIZED : i32 = 4; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `WINDOW_GAINED_FOCUS` is never used [INFO] [stdout] --> src/x11/event.rs:25:7 [INFO] [stdout] | [INFO] [stdout] 25 | const WINDOW_GAINED_FOCUS : i32 = 5; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `WINDOW_LOST_FOCUS` is never used [INFO] [stdout] --> src/x11/event.rs:26:7 [INFO] [stdout] | [INFO] [stdout] 26 | const WINDOW_LOST_FOCUS : i32 = 6; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `WINDOW_NEEDS_REDRAW` is never used [INFO] [stdout] --> src/x11/event.rs:27:7 [INFO] [stdout] | [INFO] [stdout] 27 | const WINDOW_NEEDS_REDRAW : i32 = 7; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `WINDOW_CLOSE_PRESSED` is never used [INFO] [stdout] --> src/x11/event.rs:28:7 [INFO] [stdout] | [INFO] [stdout] 28 | const WINDOW_CLOSE_PRESSED : i32 = 8; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CURSOR_MOVED` is never used [INFO] [stdout] --> src/x11/event.rs:29:7 [INFO] [stdout] | [INFO] [stdout] 29 | const CURSOR_MOVED : i32 = 9; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CURSOR_ENTERED` is never used [INFO] [stdout] --> src/x11/event.rs:30:7 [INFO] [stdout] | [INFO] [stdout] 30 | const CURSOR_ENTERED : i32 = 10; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CURSOR_LEFT` is never used [INFO] [stdout] --> src/x11/event.rs:31:7 [INFO] [stdout] | [INFO] [stdout] 31 | const CURSOR_LEFT : i32 = 11; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `BUTTON_DOWN` is never used [INFO] [stdout] --> src/x11/event.rs:32:7 [INFO] [stdout] | [INFO] [stdout] 32 | const BUTTON_DOWN : i32 = 12; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `BUTTON_UP` is never used [INFO] [stdout] --> src/x11/event.rs:33:7 [INFO] [stdout] | [INFO] [stdout] 33 | const BUTTON_UP : i32 = 13; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `KEY_DOWN` is never used [INFO] [stdout] --> src/x11/event.rs:34:7 [INFO] [stdout] | [INFO] [stdout] 34 | const KEY_DOWN : i32 = 14; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `KEY_UP` is never used [INFO] [stdout] --> src/x11/event.rs:35:7 [INFO] [stdout] | [INFO] [stdout] 35 | const KEY_UP : i32 = 15; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `UniversalUI_Base::geometry::uSize`, which is not FFI-safe [INFO] [stdout] --> src/window.rs:29:61 [INFO] [stdout] | [INFO] [stdout] 29 | pub extern "C" fn create_window(title: *const c_char, size: uSize) -> uID { [INFO] [stdout] | ^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct [INFO] [stdout] = note: this struct has unspecified layout [INFO] [stdout] = note: `#[warn(improper_ctypes_definitions)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `UniversalUI_Base::geometry::uSize`, which is not FFI-safe [INFO] [stdout] --> src/window.rs:76:47 [INFO] [stdout] | [INFO] [stdout] 76 | pub extern "C" fn get_window_size(id: uID) -> uSize { [INFO] [stdout] | ^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct [INFO] [stdout] = note: this struct has unspecified layout [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `UniversalUI_Base::geometry::uSize`, which is not FFI-safe [INFO] [stdout] --> src/window.rs:85:50 [INFO] [stdout] | [INFO] [stdout] 85 | pub extern "C" fn set_window_size(id: uID, size: uSize) { [INFO] [stdout] | ^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct [INFO] [stdout] = note: this struct has unspecified layout [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.90s [INFO] running `Command { std: "docker" "inspect" "666b996d0d2fd1b86c301587224e9fcf3c1cf3fa3a116a98504e8c27d4a1b288", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "666b996d0d2fd1b86c301587224e9fcf3c1cf3fa3a116a98504e8c27d4a1b288", kill_on_drop: false }` [INFO] [stdout] 666b996d0d2fd1b86c301587224e9fcf3c1cf3fa3a116a98504e8c27d4a1b288