[INFO] cloning repository https://github.com/llenotre/Visto [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/llenotre/Visto" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fllenotre%2FVisto", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fllenotre%2FVisto'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3eab5ee9b32875c801a32bcc354377a0abd8b880 [INFO] checking llenotre/Visto against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fllenotre%2FVisto" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/llenotre/Visto on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/llenotre/Visto [INFO] finished tweaking git repo https://github.com/llenotre/Visto [INFO] tweaked toml for git repo https://github.com/llenotre/Visto written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/llenotre/Visto already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] warning: /workspace/builds/worker-6-tc1/source/server/Cargo.toml: file `/workspace/builds/worker-6-tc1/source/server/src/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `lib` target `visto` [INFO] [stderr] * `bin` target `visto` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f3d1d74d9fe18ff1a560eb9bd24cb6ed7ce9de083334c3741ddd70a1042d8bde [INFO] running `Command { std: "docker" "start" "-a" "f3d1d74d9fe18ff1a560eb9bd24cb6ed7ce9de083334c3741ddd70a1042d8bde", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f3d1d74d9fe18ff1a560eb9bd24cb6ed7ce9de083334c3741ddd70a1042d8bde", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f3d1d74d9fe18ff1a560eb9bd24cb6ed7ce9de083334c3741ddd70a1042d8bde", kill_on_drop: false }` [INFO] [stdout] f3d1d74d9fe18ff1a560eb9bd24cb6ed7ce9de083334c3741ddd70a1042d8bde [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cc710eb8f90a22d87df7dedf5ad9ccc79aa8ffc3e3c8fbf1f4f24d8aa52ad0f7 [INFO] running `Command { std: "docker" "start" "-a" "cc710eb8f90a22d87df7dedf5ad9ccc79aa8ffc3e3c8fbf1f4f24d8aa52ad0f7", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] warning: /opt/rustwide/workdir/server/Cargo.toml: file `/opt/rustwide/workdir/server/src/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `lib` target `visto` [INFO] [stderr] * `bin` target `visto` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Checking libloading v0.8.0 [INFO] [stderr] Checking visto v0.1.0 (/opt/rustwide/workdir/server) [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> server/src/ctx/client.rs:211:4 [INFO] [stdout] | [INFO] [stdout] 211 | /// Padding. [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 212 | _padding1: 0, [INFO] [stdout] | ------------ rustdoc does not generate documentation for expression fields [INFO] [stdout] | [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `io` [INFO] [stdout] --> server/src/output/mod.rs:17:14 [INFO] [stdout] | [INFO] [stdout] 17 | macro_rules! io { [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `iow` [INFO] [stdout] --> server/src/output/mod.rs:24:14 [INFO] [stdout] | [INFO] [stdout] 24 | macro_rules! iow { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `ior` [INFO] [stdout] --> server/src/output/mod.rs:31:14 [INFO] [stdout] | [INFO] [stdout] 31 | macro_rules! ior { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> server/src/ctx/client.rs:211:4 [INFO] [stdout] | [INFO] [stdout] 211 | /// Padding. [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 212 | _padding1: 0, [INFO] [stdout] | ------------ rustdoc does not generate documentation for expression fields [INFO] [stdout] | [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `io` [INFO] [stdout] --> server/src/output/mod.rs:17:14 [INFO] [stdout] | [INFO] [stdout] 17 | macro_rules! io { [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `iow` [INFO] [stdout] --> server/src/output/mod.rs:24:14 [INFO] [stdout] | [INFO] [stdout] 24 | macro_rules! iow { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `ior` [INFO] [stdout] --> server/src/output/mod.rs:31:14 [INFO] [stdout] | [INFO] [stdout] 31 | macro_rules! ior { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `client` [INFO] [stdout] --> server/src/protocol/request/create_window.rs:95:3 [INFO] [stdout] | [INFO] [stdout] 95 | client: &mut Client, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `seq_nbr` [INFO] [stdout] --> server/src/protocol/request/create_window.rs:96:3 [INFO] [stdout] | [INFO] [stdout] 96 | seq_nbr: u16, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_seq_nbr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> server/src/protocol/request/create_window.rs:105:7 [INFO] [stdout] | [INFO] [stdout] 105 | let mut window = Window::new(ctx, NonZeroU32::new(self.parent), rect); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `client` [INFO] [stdout] --> server/src/protocol/request/create_window.rs:95:3 [INFO] [stdout] | [INFO] [stdout] 95 | client: &mut Client, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `seq_nbr` [INFO] [stdout] --> server/src/protocol/request/create_window.rs:96:3 [INFO] [stdout] | [INFO] [stdout] 96 | seq_nbr: u16, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_seq_nbr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> server/src/protocol/request/create_window.rs:105:7 [INFO] [stdout] | [INFO] [stdout] 105 | let mut window = Window::new(ctx, NonZeroU32::new(self.parent), rect); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> server/src/main.rs:132:6 [INFO] [stdout] | [INFO] [stdout] 132 | let mut listener = Listener::new(&unix_path, tcp_port, &mut poll).unwrap_or_else(|e| { [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> server/src/main.rs:132:6 [INFO] [stdout] | [INFO] [stdout] 132 | let mut listener = Listener::new(&unix_path, tcp_port, &mut poll).unwrap_or_else(|e| { [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `pointer` is never read [INFO] [stdout] --> server/src/ctx/mod.rs:79:2 [INFO] [stdout] | [INFO] [stdout] 57 | pub struct Context<'a> { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 79 | pointer: Pointer, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `screen`, `x`, `y`, and `cursor` are never read [INFO] [stdout] --> server/src/ctx/pointer.rs:7:2 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Pointer { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 6 | /// The ID of the screen the pointer is located on. [INFO] [stdout] 7 | screen: u32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 10 | x: i16, [INFO] [stdout] | ^ [INFO] [stdout] 11 | /// The Y position of the pointer relative to the screen's top-left corner. [INFO] [stdout] 12 | y: i16, [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 15 | cursor: u32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> server/src/extension.rs:72:2 [INFO] [stdout] | [INFO] [stdout] 70 | pub struct Extension { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 71 | /// The name of the extension. [INFO] [stdout] 72 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DRM_IOCTL_MODE_RMFB` is never used [INFO] [stdout] --> server/src/output/mod.rs:58:7 [INFO] [stdout] | [INFO] [stdout] 58 | const DRM_IOCTL_MODE_RMFB: u64 = iowr!(DRM_IOCTL_BASE, 0xaf, u32); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `path`, `fb_min_width`, `fb_max_width`, `fb_min_height`, and `fb_max_height` are never read [INFO] [stdout] --> server/src/output/card.rs:42:2 [INFO] [stdout] | [INFO] [stdout] 40 | pub struct DRICard { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 41 | /// The path to the device file. [INFO] [stdout] 42 | path: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 47 | fb_min_width: u32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 48 | /// The maximum width of a framebuffer. [INFO] [stdout] 49 | fb_max_width: u32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 50 | /// The minimum height of a framebuffer. [INFO] [stdout] 51 | fb_min_height: u32, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 52 | /// The maximum height of a framebuffer. [INFO] [stdout] 53 | fb_max_height: u32, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DRICard` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `drop` is never used [INFO] [stdout] --> server/src/output/framebuffer.rs:174:5 [INFO] [stdout] | [INFO] [stdout] 173 | impl<'a> Framebuffer<'a> { [INFO] [stdout] | ------------------------ method in this implementation [INFO] [stdout] 174 | fn drop(&mut self) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `wid`, `class`, and `visual` are never read [INFO] [stdout] --> server/src/protocol/request/create_window.rs:66:2 [INFO] [stdout] | [INFO] [stdout] 64 | pub struct CreateWindow { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 65 | /// The ID of the window. [INFO] [stdout] 66 | wid: u32, [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 80 | class: Class, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 81 | /// TODO doc [INFO] [stdout] 82 | visual: u32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `pointer` is never read [INFO] [stdout] --> server/src/ctx/mod.rs:79:2 [INFO] [stdout] | [INFO] [stdout] 57 | pub struct Context<'a> { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 79 | pointer: Pointer, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `screen`, `x`, `y`, and `cursor` are never read [INFO] [stdout] --> server/src/ctx/pointer.rs:7:2 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Pointer { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 6 | /// The ID of the screen the pointer is located on. [INFO] [stdout] 7 | screen: u32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 10 | x: i16, [INFO] [stdout] | ^ [INFO] [stdout] 11 | /// The Y position of the pointer relative to the screen's top-left corner. [INFO] [stdout] 12 | y: i16, [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 15 | cursor: u32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> server/src/extension.rs:72:2 [INFO] [stdout] | [INFO] [stdout] 70 | pub struct Extension { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 71 | /// The name of the extension. [INFO] [stdout] 72 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DRM_IOCTL_MODE_RMFB` is never used [INFO] [stdout] --> server/src/output/mod.rs:58:7 [INFO] [stdout] | [INFO] [stdout] 58 | const DRM_IOCTL_MODE_RMFB: u64 = iowr!(DRM_IOCTL_BASE, 0xaf, u32); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `path`, `fb_min_width`, `fb_max_width`, `fb_min_height`, and `fb_max_height` are never read [INFO] [stdout] --> server/src/output/card.rs:42:2 [INFO] [stdout] | [INFO] [stdout] 40 | pub struct DRICard { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 41 | /// The path to the device file. [INFO] [stdout] 42 | path: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 47 | fb_min_width: u32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 48 | /// The maximum width of a framebuffer. [INFO] [stdout] 49 | fb_max_width: u32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 50 | /// The minimum height of a framebuffer. [INFO] [stdout] 51 | fb_min_height: u32, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 52 | /// The maximum height of a framebuffer. [INFO] [stdout] 53 | fb_max_height: u32, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DRICard` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `drop` is never used [INFO] [stdout] --> server/src/output/framebuffer.rs:174:5 [INFO] [stdout] | [INFO] [stdout] 173 | impl<'a> Framebuffer<'a> { [INFO] [stdout] | ------------------------ method in this implementation [INFO] [stdout] 174 | fn drop(&mut self) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `wid`, `class`, and `visual` are never read [INFO] [stdout] --> server/src/protocol/request/create_window.rs:66:2 [INFO] [stdout] | [INFO] [stdout] 64 | pub struct CreateWindow { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 65 | /// The ID of the window. [INFO] [stdout] 66 | wid: u32, [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 80 | class: Class, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 81 | /// TODO doc [INFO] [stdout] 82 | visual: u32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking big-request v0.1.0 (/opt/rustwide/workdir/big-request) [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> server/src/ctx/client.rs:211:4 [INFO] [stdout] | [INFO] [stdout] 211 | /// Padding. [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 212 | _padding1: 0, [INFO] [stdout] | ------------ rustdoc does not generate documentation for expression fields [INFO] [stdout] | [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `io` [INFO] [stdout] --> server/src/output/mod.rs:17:14 [INFO] [stdout] | [INFO] [stdout] 17 | macro_rules! io { [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `iow` [INFO] [stdout] --> server/src/output/mod.rs:24:14 [INFO] [stdout] | [INFO] [stdout] 24 | macro_rules! iow { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `ior` [INFO] [stdout] --> server/src/output/mod.rs:31:14 [INFO] [stdout] | [INFO] [stdout] 31 | macro_rules! ior { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> server/src/ctx/client.rs:211:4 [INFO] [stdout] | [INFO] [stdout] 211 | /// Padding. [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 212 | _padding1: 0, [INFO] [stdout] | ------------ rustdoc does not generate documentation for expression fields [INFO] [stdout] | [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `io` [INFO] [stdout] --> server/src/output/mod.rs:17:14 [INFO] [stdout] | [INFO] [stdout] 17 | macro_rules! io { [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `iow` [INFO] [stdout] --> server/src/output/mod.rs:24:14 [INFO] [stdout] | [INFO] [stdout] 24 | macro_rules! iow { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `ior` [INFO] [stdout] --> server/src/output/mod.rs:31:14 [INFO] [stdout] | [INFO] [stdout] 31 | macro_rules! ior { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `client` [INFO] [stdout] --> server/src/protocol/request/create_window.rs:95:3 [INFO] [stdout] | [INFO] [stdout] 95 | client: &mut Client, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `seq_nbr` [INFO] [stdout] --> server/src/protocol/request/create_window.rs:96:3 [INFO] [stdout] | [INFO] [stdout] 96 | seq_nbr: u16, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_seq_nbr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> server/src/protocol/request/create_window.rs:105:7 [INFO] [stdout] | [INFO] [stdout] 105 | let mut window = Window::new(ctx, NonZeroU32::new(self.parent), rect); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> server/src/main.rs:132:6 [INFO] [stdout] | [INFO] [stdout] 132 | let mut listener = Listener::new(&unix_path, tcp_port, &mut poll).unwrap_or_else(|e| { [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `pointer` is never read [INFO] [stdout] --> server/src/ctx/mod.rs:79:2 [INFO] [stdout] | [INFO] [stdout] 57 | pub struct Context<'a> { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 79 | pointer: Pointer, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `screen`, `x`, `y`, and `cursor` are never read [INFO] [stdout] --> server/src/ctx/pointer.rs:7:2 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Pointer { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 6 | /// The ID of the screen the pointer is located on. [INFO] [stdout] 7 | screen: u32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 10 | x: i16, [INFO] [stdout] | ^ [INFO] [stdout] 11 | /// The Y position of the pointer relative to the screen's top-left corner. [INFO] [stdout] 12 | y: i16, [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 15 | cursor: u32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> server/src/extension.rs:72:2 [INFO] [stdout] | [INFO] [stdout] 70 | pub struct Extension { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 71 | /// The name of the extension. [INFO] [stdout] 72 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DRM_IOCTL_MODE_RMFB` is never used [INFO] [stdout] --> server/src/output/mod.rs:58:7 [INFO] [stdout] | [INFO] [stdout] 58 | const DRM_IOCTL_MODE_RMFB: u64 = iowr!(DRM_IOCTL_BASE, 0xaf, u32); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `path`, `fb_min_width`, `fb_max_width`, `fb_min_height`, and `fb_max_height` are never read [INFO] [stdout] --> server/src/output/card.rs:42:2 [INFO] [stdout] | [INFO] [stdout] 40 | pub struct DRICard { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 41 | /// The path to the device file. [INFO] [stdout] 42 | path: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 47 | fb_min_width: u32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 48 | /// The maximum width of a framebuffer. [INFO] [stdout] 49 | fb_max_width: u32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 50 | /// The minimum height of a framebuffer. [INFO] [stdout] 51 | fb_min_height: u32, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 52 | /// The maximum height of a framebuffer. [INFO] [stdout] 53 | fb_max_height: u32, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DRICard` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `drop` is never used [INFO] [stdout] --> server/src/output/framebuffer.rs:174:5 [INFO] [stdout] | [INFO] [stdout] 173 | impl<'a> Framebuffer<'a> { [INFO] [stdout] | ------------------------ method in this implementation [INFO] [stdout] 174 | fn drop(&mut self) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `wid`, `class`, and `visual` are never read [INFO] [stdout] --> server/src/protocol/request/create_window.rs:66:2 [INFO] [stdout] | [INFO] [stdout] 64 | pub struct CreateWindow { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 65 | /// The ID of the window. [INFO] [stdout] 66 | wid: u32, [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 80 | class: Class, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 81 | /// TODO doc [INFO] [stdout] 82 | visual: u32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `client` [INFO] [stdout] --> server/src/protocol/request/create_window.rs:95:3 [INFO] [stdout] | [INFO] [stdout] 95 | client: &mut Client, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `seq_nbr` [INFO] [stdout] --> server/src/protocol/request/create_window.rs:96:3 [INFO] [stdout] | [INFO] [stdout] 96 | seq_nbr: u16, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_seq_nbr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> server/src/protocol/request/create_window.rs:105:7 [INFO] [stdout] | [INFO] [stdout] 105 | let mut window = Window::new(ctx, NonZeroU32::new(self.parent), rect); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> server/src/main.rs:132:6 [INFO] [stdout] | [INFO] [stdout] 132 | let mut listener = Listener::new(&unix_path, tcp_port, &mut poll).unwrap_or_else(|e| { [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `pointer` is never read [INFO] [stdout] --> server/src/ctx/mod.rs:79:2 [INFO] [stdout] | [INFO] [stdout] 57 | pub struct Context<'a> { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 79 | pointer: Pointer, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `screen`, `x`, `y`, and `cursor` are never read [INFO] [stdout] --> server/src/ctx/pointer.rs:7:2 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Pointer { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 6 | /// The ID of the screen the pointer is located on. [INFO] [stdout] 7 | screen: u32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 10 | x: i16, [INFO] [stdout] | ^ [INFO] [stdout] 11 | /// The Y position of the pointer relative to the screen's top-left corner. [INFO] [stdout] 12 | y: i16, [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 15 | cursor: u32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> server/src/extension.rs:72:2 [INFO] [stdout] | [INFO] [stdout] 70 | pub struct Extension { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 71 | /// The name of the extension. [INFO] [stdout] 72 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DRM_IOCTL_MODE_RMFB` is never used [INFO] [stdout] --> server/src/output/mod.rs:58:7 [INFO] [stdout] | [INFO] [stdout] 58 | const DRM_IOCTL_MODE_RMFB: u64 = iowr!(DRM_IOCTL_BASE, 0xaf, u32); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `path`, `fb_min_width`, `fb_max_width`, `fb_min_height`, and `fb_max_height` are never read [INFO] [stdout] --> server/src/output/card.rs:42:2 [INFO] [stdout] | [INFO] [stdout] 40 | pub struct DRICard { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 41 | /// The path to the device file. [INFO] [stdout] 42 | path: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 47 | fb_min_width: u32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 48 | /// The maximum width of a framebuffer. [INFO] [stdout] 49 | fb_max_width: u32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 50 | /// The minimum height of a framebuffer. [INFO] [stdout] 51 | fb_min_height: u32, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 52 | /// The maximum height of a framebuffer. [INFO] [stdout] 53 | fb_max_height: u32, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DRICard` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `drop` is never used [INFO] [stdout] --> server/src/output/framebuffer.rs:174:5 [INFO] [stdout] | [INFO] [stdout] 173 | impl<'a> Framebuffer<'a> { [INFO] [stdout] | ------------------------ method in this implementation [INFO] [stdout] 174 | fn drop(&mut self) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `wid`, `class`, and `visual` are never read [INFO] [stdout] --> server/src/protocol/request/create_window.rs:66:2 [INFO] [stdout] | [INFO] [stdout] 64 | pub struct CreateWindow { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 65 | /// The ID of the window. [INFO] [stdout] 66 | wid: u32, [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 80 | class: Class, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 81 | /// TODO doc [INFO] [stdout] 82 | visual: u32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.29s [INFO] running `Command { std: "docker" "inspect" "cc710eb8f90a22d87df7dedf5ad9ccc79aa8ffc3e3c8fbf1f4f24d8aa52ad0f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cc710eb8f90a22d87df7dedf5ad9ccc79aa8ffc3e3c8fbf1f4f24d8aa52ad0f7", kill_on_drop: false }` [INFO] [stdout] cc710eb8f90a22d87df7dedf5ad9ccc79aa8ffc3e3c8fbf1f4f24d8aa52ad0f7 [INFO] checking llenotre/Visto against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fllenotre%2FVisto" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/llenotre/Visto on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/llenotre/Visto [INFO] finished tweaking git repo https://github.com/llenotre/Visto [INFO] tweaked toml for git repo https://github.com/llenotre/Visto written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/llenotre/Visto already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/server/Cargo.toml: file `/workspace/builds/worker-6-tc2/source/server/src/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `lib` target `visto` [INFO] [stderr] * `bin` target `visto` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0d52dafe431c1d357154648b7f2677a2e04c72d989df136b332ed7f95fecb49b [INFO] running `Command { std: "docker" "start" "-a" "0d52dafe431c1d357154648b7f2677a2e04c72d989df136b332ed7f95fecb49b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0d52dafe431c1d357154648b7f2677a2e04c72d989df136b332ed7f95fecb49b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d52dafe431c1d357154648b7f2677a2e04c72d989df136b332ed7f95fecb49b", kill_on_drop: false }` [INFO] [stdout] 0d52dafe431c1d357154648b7f2677a2e04c72d989df136b332ed7f95fecb49b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Dtail_expr_drop_order" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 310b5ee19f5bcd12997ad7318966282a213894b93136d8cd2fd89bec5bc3bf19 [INFO] running `Command { std: "docker" "start" "-a" "310b5ee19f5bcd12997ad7318966282a213894b93136d8cd2fd89bec5bc3bf19", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] warning: /opt/rustwide/workdir/server/Cargo.toml: file `/opt/rustwide/workdir/server/src/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `lib` target `visto` [INFO] [stderr] * `bin` target `visto` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Checking libloading v0.8.0 [INFO] [stderr] Checking visto v0.1.0 (/opt/rustwide/workdir/server) [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> server/src/ctx/client.rs:211:4 [INFO] [stdout] | [INFO] [stdout] 211 | /// Padding. [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 212 | _padding1: 0, [INFO] [stdout] | ------------ rustdoc does not generate documentation for expression fields [INFO] [stdout] | [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `io` [INFO] [stdout] --> server/src/output/mod.rs:17:14 [INFO] [stdout] | [INFO] [stdout] 17 | macro_rules! io { [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `iow` [INFO] [stdout] --> server/src/output/mod.rs:24:14 [INFO] [stdout] | [INFO] [stdout] 24 | macro_rules! iow { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `ior` [INFO] [stdout] --> server/src/output/mod.rs:31:14 [INFO] [stdout] | [INFO] [stdout] 31 | macro_rules! ior { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> server/src/ctx/client.rs:211:4 [INFO] [stdout] | [INFO] [stdout] 211 | /// Padding. [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 212 | _padding1: 0, [INFO] [stdout] | ------------ rustdoc does not generate documentation for expression fields [INFO] [stdout] | [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `io` [INFO] [stdout] --> server/src/output/mod.rs:17:14 [INFO] [stdout] | [INFO] [stdout] 17 | macro_rules! io { [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `iow` [INFO] [stdout] --> server/src/output/mod.rs:24:14 [INFO] [stdout] | [INFO] [stdout] 24 | macro_rules! iow { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `ior` [INFO] [stdout] --> server/src/output/mod.rs:31:14 [INFO] [stdout] | [INFO] [stdout] 31 | macro_rules! ior { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `client` [INFO] [stdout] --> server/src/protocol/request/create_window.rs:95:3 [INFO] [stdout] | [INFO] [stdout] 95 | client: &mut Client, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `seq_nbr` [INFO] [stdout] --> server/src/protocol/request/create_window.rs:96:3 [INFO] [stdout] | [INFO] [stdout] 96 | seq_nbr: u16, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_seq_nbr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> server/src/protocol/request/create_window.rs:105:7 [INFO] [stdout] | [INFO] [stdout] 105 | let mut window = Window::new(ctx, NonZeroU32::new(self.parent), rect); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `client` [INFO] [stdout] --> server/src/protocol/request/create_window.rs:95:3 [INFO] [stdout] | [INFO] [stdout] 95 | client: &mut Client, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `seq_nbr` [INFO] [stdout] --> server/src/protocol/request/create_window.rs:96:3 [INFO] [stdout] | [INFO] [stdout] 96 | seq_nbr: u16, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_seq_nbr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> server/src/protocol/request/create_window.rs:105:7 [INFO] [stdout] | [INFO] [stdout] 105 | let mut window = Window::new(ctx, NonZeroU32::new(self.parent), rect); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> server/src/main.rs:132:6 [INFO] [stdout] | [INFO] [stdout] 132 | let mut listener = Listener::new(&unix_path, tcp_port, &mut poll).unwrap_or_else(|e| { [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `pointer` is never read [INFO] [stdout] --> server/src/ctx/mod.rs:79:2 [INFO] [stdout] | [INFO] [stdout] 57 | pub struct Context<'a> { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 79 | pointer: Pointer, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `screen`, `x`, `y`, and `cursor` are never read [INFO] [stdout] --> server/src/ctx/pointer.rs:7:2 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Pointer { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 6 | /// The ID of the screen the pointer is located on. [INFO] [stdout] 7 | screen: u32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 10 | x: i16, [INFO] [stdout] | ^ [INFO] [stdout] 11 | /// The Y position of the pointer relative to the screen's top-left corner. [INFO] [stdout] 12 | y: i16, [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 15 | cursor: u32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> server/src/extension.rs:72:2 [INFO] [stdout] | [INFO] [stdout] 70 | pub struct Extension { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 71 | /// The name of the extension. [INFO] [stdout] 72 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DRM_IOCTL_MODE_RMFB` is never used [INFO] [stdout] --> server/src/output/mod.rs:58:7 [INFO] [stdout] | [INFO] [stdout] 58 | const DRM_IOCTL_MODE_RMFB: u64 = iowr!(DRM_IOCTL_BASE, 0xaf, u32); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `path`, `fb_min_width`, `fb_max_width`, `fb_min_height`, and `fb_max_height` are never read [INFO] [stdout] --> server/src/output/card.rs:42:2 [INFO] [stdout] | [INFO] [stdout] 40 | pub struct DRICard { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 41 | /// The path to the device file. [INFO] [stdout] 42 | path: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 47 | fb_min_width: u32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 48 | /// The maximum width of a framebuffer. [INFO] [stdout] 49 | fb_max_width: u32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 50 | /// The minimum height of a framebuffer. [INFO] [stdout] 51 | fb_min_height: u32, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 52 | /// The maximum height of a framebuffer. [INFO] [stdout] 53 | fb_max_height: u32, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DRICard` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `drop` is never used [INFO] [stdout] --> server/src/output/framebuffer.rs:174:5 [INFO] [stdout] | [INFO] [stdout] 173 | impl<'a> Framebuffer<'a> { [INFO] [stdout] | ------------------------ method in this implementation [INFO] [stdout] 174 | fn drop(&mut self) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `wid`, `class`, and `visual` are never read [INFO] [stdout] --> server/src/protocol/request/create_window.rs:66:2 [INFO] [stdout] | [INFO] [stdout] 64 | pub struct CreateWindow { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 65 | /// The ID of the window. [INFO] [stdout] 66 | wid: u32, [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 80 | class: Class, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 81 | /// TODO doc [INFO] [stdout] 82 | visual: u32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> server/src/ctx/client.rs:89:20 [INFO] [stdout] | [INFO] [stdout] 75 | pub fn new(id: u32, stream: Stream) -> Self { [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 89 | request_reader: Box::new(DefaultRequestReader {}), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> server/src/extension.rs:128:6 [INFO] [stdout] | [INFO] [stdout] 94 | let lib = unsafe { libloading::Library::new(path) }?; [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 105 | let ext = Self { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 128 | Ok(Self::get(&name).unwrap()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> server/src/id_allocator.rs:21:10 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn from_range(range: Range) -> Self { [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 20 | Self { [INFO] [stdout] 21 | free: range.collect(), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> server/src/id_allocator.rs:22:10 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn from_range(range: Range) -> Self { [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 22 | used: Vec::new(), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> server/src/id_allocator.rs:29:10 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn from_range_inclusive(range: RangeInclusive) -> Self { [INFO] [stdout] | ------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 28 | Self { [INFO] [stdout] 29 | free: range.collect(), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> server/src/id_allocator.rs:30:10 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn from_range_inclusive(range: RangeInclusive) -> Self { [INFO] [stdout] | ------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 30 | used: Vec::new(), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> server/src/input/mod.rs:123:6 [INFO] [stdout] | [INFO] [stdout] 94 | let mut devs = vec![]; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 123 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 124 | | devs, [INFO] [stdout] 125 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> server/src/net.rs:97:6 [INFO] [stdout] | [INFO] [stdout] 82 | let unix_listener = UnixListener::bind(unix_path)?; [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 86 | let tcp_listener = match tcp_port { [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 87 | Some(tcp_port) => { [INFO] [stdout] 88 | let tcp_listener = TcpListener::bind(format!("0.0.0.0:{}", tcp_port))?; [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 97 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 98 | | unix_listener, [INFO] [stdout] 99 | | tcp_listener, [INFO] [stdout] 100 | | }) [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> server/src/main.rs:132:6 [INFO] [stdout] | [INFO] [stdout] 132 | let mut listener = Listener::new(&unix_path, tcp_port, &mut poll).unwrap_or_else(|e| { [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `pointer` is never read [INFO] [stdout] --> server/src/ctx/mod.rs:79:2 [INFO] [stdout] | [INFO] [stdout] 57 | pub struct Context<'a> { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 79 | pointer: Pointer, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `screen`, `x`, `y`, and `cursor` are never read [INFO] [stdout] --> server/src/ctx/pointer.rs:7:2 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Pointer { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 6 | /// The ID of the screen the pointer is located on. [INFO] [stdout] 7 | screen: u32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 10 | x: i16, [INFO] [stdout] | ^ [INFO] [stdout] 11 | /// The Y position of the pointer relative to the screen's top-left corner. [INFO] [stdout] 12 | y: i16, [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 15 | cursor: u32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> server/src/extension.rs:72:2 [INFO] [stdout] | [INFO] [stdout] 70 | pub struct Extension { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 71 | /// The name of the extension. [INFO] [stdout] 72 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DRM_IOCTL_MODE_RMFB` is never used [INFO] [stdout] --> server/src/output/mod.rs:58:7 [INFO] [stdout] | [INFO] [stdout] 58 | const DRM_IOCTL_MODE_RMFB: u64 = iowr!(DRM_IOCTL_BASE, 0xaf, u32); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `path`, `fb_min_width`, `fb_max_width`, `fb_min_height`, and `fb_max_height` are never read [INFO] [stdout] --> server/src/output/card.rs:42:2 [INFO] [stdout] | [INFO] [stdout] 40 | pub struct DRICard { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 41 | /// The path to the device file. [INFO] [stdout] 42 | path: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 47 | fb_min_width: u32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 48 | /// The maximum width of a framebuffer. [INFO] [stdout] 49 | fb_max_width: u32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 50 | /// The minimum height of a framebuffer. [INFO] [stdout] 51 | fb_min_height: u32, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 52 | /// The maximum height of a framebuffer. [INFO] [stdout] 53 | fb_max_height: u32, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DRICard` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `drop` is never used [INFO] [stdout] --> server/src/output/framebuffer.rs:174:5 [INFO] [stdout] | [INFO] [stdout] 173 | impl<'a> Framebuffer<'a> { [INFO] [stdout] | ------------------------ method in this implementation [INFO] [stdout] 174 | fn drop(&mut self) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `wid`, `class`, and `visual` are never read [INFO] [stdout] --> server/src/protocol/request/create_window.rs:66:2 [INFO] [stdout] | [INFO] [stdout] 64 | pub struct CreateWindow { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 65 | /// The ID of the window. [INFO] [stdout] 66 | wid: u32, [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 80 | class: Class, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 81 | /// TODO doc [INFO] [stdout] 82 | visual: u32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> server/src/ctx/client.rs:89:20 [INFO] [stdout] | [INFO] [stdout] 75 | pub fn new(id: u32, stream: Stream) -> Self { [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 89 | request_reader: Box::new(DefaultRequestReader {}), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> server/src/extension.rs:128:6 [INFO] [stdout] | [INFO] [stdout] 94 | let lib = unsafe { libloading::Library::new(path) }?; [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 105 | let ext = Self { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 128 | Ok(Self::get(&name).unwrap()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> server/src/id_allocator.rs:21:10 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn from_range(range: Range) -> Self { [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 20 | Self { [INFO] [stdout] 21 | free: range.collect(), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> server/src/id_allocator.rs:22:10 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn from_range(range: Range) -> Self { [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 22 | used: Vec::new(), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> server/src/id_allocator.rs:29:10 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn from_range_inclusive(range: RangeInclusive) -> Self { [INFO] [stdout] | ------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 28 | Self { [INFO] [stdout] 29 | free: range.collect(), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> server/src/id_allocator.rs:30:10 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn from_range_inclusive(range: RangeInclusive) -> Self { [INFO] [stdout] | ------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 30 | used: Vec::new(), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> server/src/input/mod.rs:123:6 [INFO] [stdout] | [INFO] [stdout] 94 | let mut devs = vec![]; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 123 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 124 | | devs, [INFO] [stdout] 125 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 8 previous errors; 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> server/src/net.rs:97:6 [INFO] [stdout] | [INFO] [stdout] 82 | let unix_listener = UnixListener::bind(unix_path)?; [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 86 | let tcp_listener = match tcp_port { [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 87 | Some(tcp_port) => { [INFO] [stdout] 88 | let tcp_listener = TcpListener::bind(format!("0.0.0.0:{}", tcp_port))?; [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 97 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 98 | | unix_listener, [INFO] [stdout] 99 | | tcp_listener, [INFO] [stdout] 100 | | }) [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `visto` (lib test) due to 9 previous errors; 15 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 8 previous errors; 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `visto` (lib) due to 9 previous errors; 15 warnings emitted [INFO] running `Command { std: "docker" "inspect" "310b5ee19f5bcd12997ad7318966282a213894b93136d8cd2fd89bec5bc3bf19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "310b5ee19f5bcd12997ad7318966282a213894b93136d8cd2fd89bec5bc3bf19", kill_on_drop: false }` [INFO] [stdout] 310b5ee19f5bcd12997ad7318966282a213894b93136d8cd2fd89bec5bc3bf19