[INFO] fetching crate cyder 0.1.0...
[INFO] checking cyder-0.1.0 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604
[INFO] extracting crate cyder 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate cyder 0.1.0 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cyder 0.1.0
[INFO] finished tweaking crates.io crate cyder 0.1.0
[INFO] tweaked toml for crates.io crate cyder 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate cyder 0.1.0 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 87e51b54bae2e85d2f41931391acbf68b8fd8c3bd98d042ae0f08523e4d9c2a7
[INFO] running `Command { std: "docker" "start" "-a" "87e51b54bae2e85d2f41931391acbf68b8fd8c3bd98d042ae0f08523e4d9c2a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "87e51b54bae2e85d2f41931391acbf68b8fd8c3bd98d042ae0f08523e4d9c2a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87e51b54bae2e85d2f41931391acbf68b8fd8c3bd98d042ae0f08523e4d9c2a7", kill_on_drop: false }`
[INFO] [stdout] 87e51b54bae2e85d2f41931391acbf68b8fd8c3bd98d042ae0f08523e4d9c2a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 111c3e80fa4f5b60bdaf7b313faf5acf6964ad7ce74c934335dc6473a5dbb66e
[INFO] running `Command { std: "docker" "start" "-a" "111c3e80fa4f5b60bdaf7b313faf5acf6964ad7ce74c934335dc6473a5dbb66e", kill_on_drop: false }`
[INFO] [stderr]     Checking windows-targets v0.42.1
[INFO] [stderr]     Checking windows v0.44.0
[INFO] [stderr]     Checking cyder v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum `Error` is never used
[INFO] [stdout]   --> src/channel/mod.rs:12:10
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub enum Error {
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Result` is never used
[INFO] [stdout]   --> src/channel/mod.rs:17:17
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub(crate) type Result<T> = std::result::Result<T, Error>;
[INFO] [stdout]    |                 ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `result_from_view` is never used
[INFO] [stdout]   --> src/channel/mod.rs:19:4
[INFO] [stdout]    |
[INFO] [stdout] 19 | fn result_from_view<T>(view_result: ViewResult<T>) -> Result<T> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CHANNEL_SIZE` is never used
[INFO] [stdout]   --> src/channel/mod.rs:26:18
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub(crate) const CHANNEL_SIZE: u32 = 8 * 1024;
[INFO] [stdout]    |                  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Channel` is never constructed
[INFO] [stdout]   --> src/channel/mod.rs:28:19
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub(crate) struct Channel {
[INFO] [stdout]    |                   ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `create` and `open` are never used
[INFO] [stdout]   --> src/channel/mod.rs:34:19
[INFO] [stdout]    |
[INFO] [stdout] 33 | impl Channel {
[INFO] [stdout]    | ------------ associated functions in this implementation
[INFO] [stdout] 34 |     pub(crate) fn create(args: ChannelArgs) -> Result<Self> {
[INFO] [stdout]    |                   ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 41 |     pub fn open() -> Result<Self> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Result` is never used
[INFO] [stdout]  --> src/channel/args.rs:5:17
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub(crate) type Result<T> = std::result::Result<T, Error>;
[INFO] [stdout]   |                 ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Error` is never used
[INFO] [stdout]  --> src/channel/args.rs:7:10
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub enum Error {
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ChannelArgs` is never constructed
[INFO] [stdout]   --> src/channel/args.rs:12:19
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub(crate) struct ChannelArgs {
[INFO] [stdout]    |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `from_cmd_line` and `to_cmd_line` are never used
[INFO] [stdout]   --> src/channel/args.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl ChannelArgs {
[INFO] [stdout]    | ---------------- associated items in this implementation
[INFO] [stdout] 21 |     pub fn from_cmd_line() -> Result<Self> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     pub fn to_cmd_line(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Error` is never used
[INFO] [stdout]   --> src/channel/sync.rs:12:10
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub enum Error {
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Result` is never used
[INFO] [stdout]   --> src/channel/sync.rs:18:10
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub type Result<T> = std::result::Result<T, Error>;
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `SyncState` is never used
[INFO] [stdout]   --> src/channel/sync.rs:20:6
[INFO] [stdout]    |
[INFO] [stdout] 20 | enum SyncState {
[INFO] [stdout]    |      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ChannelSync` is never constructed
[INFO] [stdout]   --> src/channel/sync.rs:27:19
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub(super) struct ChannelSync {
[INFO] [stdout]    |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `reset_to_idle` are never used
[INFO] [stdout]   --> src/channel/sync.rs:35:12
[INFO] [stdout]    |
[INFO] [stdout] 34 | impl ChannelSync {
[INFO] [stdout]    | ---------------- associated items in this implementation
[INFO] [stdout] 35 |     pub fn new(mutex: HANDLE, wait_event: HANDLE, signal_event: HANDLE) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 44 |     fn reset_to_idle(&mut self) -> Result<()> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `peek`, `peek_mutex`, and `peek_wait_event` are never used
[INFO] [stdout]   --> src/channel/sync.rs:57:12
[INFO] [stdout]    |
[INFO] [stdout] 56 | impl ChannelSync {
[INFO] [stdout]    | ---------------- methods in this implementation
[INFO] [stdout] 57 |     pub fn peek(&mut self) -> Result<bool> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 69 |     fn peek_mutex(&mut self) -> Result<bool> {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 88 |     fn peek_wait_event(&mut self) -> Result<bool> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `wait`, `wait_from_idle`, and `wait_on_event` are never used
[INFO] [stdout]    --> src/channel/sync.rs:108:12
[INFO] [stdout]     |
[INFO] [stdout] 107 | impl ChannelSync {
[INFO] [stdout]     | ---------------- methods in this implementation
[INFO] [stdout] 108 |     pub fn wait(&mut self) -> Result<()> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 120 |     fn wait_from_idle(&mut self) -> Result<()> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 129 |     fn wait_on_event(&mut self) -> Result<()> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `wait_for`, `wait_from_idle_for`, and `wait_on_event_for` are never used
[INFO] [stdout]    --> src/channel/sync.rs:144:12
[INFO] [stdout]     |
[INFO] [stdout] 143 | impl ChannelSync {
[INFO] [stdout]     | ---------------- methods in this implementation
[INFO] [stdout] 144 |     pub fn wait_for(&mut self, milliseconds: u32) -> Result<bool> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 156 |     fn wait_from_idle_for(&mut self, milliseconds: u32) -> Result<bool> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 165 |     fn wait_on_event_for(&mut self, milliseconds: u32) -> Result<bool> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Error` is never used
[INFO] [stdout]  --> src/channel/view.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub enum Error {
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Result` is never used
[INFO] [stdout]   --> src/channel/view.rs:13:17
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub(super) type Result<T> = std::result::Result<T, Error>;
[INFO] [stdout]    |                 ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ChannelView` is never constructed
[INFO] [stdout]   --> src/channel/view.rs:15:19
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub(super) struct ChannelView {
[INFO] [stdout]    |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `create` is never used
[INFO] [stdout]   --> src/channel/view.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl ChannelView {
[INFO] [stdout]    | ---------------- associated function in this implementation
[INFO] [stdout] 20 |     pub fn create(file: HANDLE) -> Result<Self> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Error` is never used
[INFO] [stdout]   --> src/channel/mod.rs:12:10
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub enum Error {
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Result` is never used
[INFO] [stdout]   --> src/channel/mod.rs:17:17
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub(crate) type Result<T> = std::result::Result<T, Error>;
[INFO] [stdout]    |                 ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `result_from_view` is never used
[INFO] [stdout]   --> src/channel/mod.rs:19:4
[INFO] [stdout]    |
[INFO] [stdout] 19 | fn result_from_view<T>(view_result: ViewResult<T>) -> Result<T> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CHANNEL_SIZE` is never used
[INFO] [stdout]   --> src/channel/mod.rs:26:18
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub(crate) const CHANNEL_SIZE: u32 = 8 * 1024;
[INFO] [stdout]    |                  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Channel` is never constructed
[INFO] [stdout]   --> src/channel/mod.rs:28:19
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub(crate) struct Channel {
[INFO] [stdout]    |                   ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `create` and `open` are never used
[INFO] [stdout]   --> src/channel/mod.rs:34:19
[INFO] [stdout]    |
[INFO] [stdout] 33 | impl Channel {
[INFO] [stdout]    | ------------ associated functions in this implementation
[INFO] [stdout] 34 |     pub(crate) fn create(args: ChannelArgs) -> Result<Self> {
[INFO] [stdout]    |                   ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 41 |     pub fn open() -> Result<Self> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Result` is never used
[INFO] [stdout]  --> src/channel/args.rs:5:17
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub(crate) type Result<T> = std::result::Result<T, Error>;
[INFO] [stdout]   |                 ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Error` is never used
[INFO] [stdout]  --> src/channel/args.rs:7:10
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub enum Error {
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ChannelArgs` is never constructed
[INFO] [stdout]   --> src/channel/args.rs:12:19
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub(crate) struct ChannelArgs {
[INFO] [stdout]    |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `from_cmd_line` and `to_cmd_line` are never used
[INFO] [stdout]   --> src/channel/args.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl ChannelArgs {
[INFO] [stdout]    | ---------------- associated items in this implementation
[INFO] [stdout] 21 |     pub fn from_cmd_line() -> Result<Self> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     pub fn to_cmd_line(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Error` is never used
[INFO] [stdout]   --> src/channel/sync.rs:12:10
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub enum Error {
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Result` is never used
[INFO] [stdout]   --> src/channel/sync.rs:18:10
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub type Result<T> = std::result::Result<T, Error>;
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `SyncState` is never used
[INFO] [stdout]   --> src/channel/sync.rs:20:6
[INFO] [stdout]    |
[INFO] [stdout] 20 | enum SyncState {
[INFO] [stdout]    |      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ChannelSync` is never constructed
[INFO] [stdout]   --> src/channel/sync.rs:27:19
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub(super) struct ChannelSync {
[INFO] [stdout]    |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `reset_to_idle` are never used
[INFO] [stdout]   --> src/channel/sync.rs:35:12
[INFO] [stdout]    |
[INFO] [stdout] 34 | impl ChannelSync {
[INFO] [stdout]    | ---------------- associated items in this implementation
[INFO] [stdout] 35 |     pub fn new(mutex: HANDLE, wait_event: HANDLE, signal_event: HANDLE) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 44 |     fn reset_to_idle(&mut self) -> Result<()> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `peek`, `peek_mutex`, and `peek_wait_event` are never used
[INFO] [stdout]   --> src/channel/sync.rs:57:12
[INFO] [stdout]    |
[INFO] [stdout] 56 | impl ChannelSync {
[INFO] [stdout]    | ---------------- methods in this implementation
[INFO] [stdout] 57 |     pub fn peek(&mut self) -> Result<bool> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 69 |     fn peek_mutex(&mut self) -> Result<bool> {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 88 |     fn peek_wait_event(&mut self) -> Result<bool> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `wait`, `wait_from_idle`, and `wait_on_event` are never used
[INFO] [stdout]    --> src/channel/sync.rs:108:12
[INFO] [stdout]     |
[INFO] [stdout] 107 | impl ChannelSync {
[INFO] [stdout]     | ---------------- methods in this implementation
[INFO] [stdout] 108 |     pub fn wait(&mut self) -> Result<()> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 120 |     fn wait_from_idle(&mut self) -> Result<()> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 129 |     fn wait_on_event(&mut self) -> Result<()> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `wait_for`, `wait_from_idle_for`, and `wait_on_event_for` are never used
[INFO] [stdout]    --> src/channel/sync.rs:144:12
[INFO] [stdout]     |
[INFO] [stdout] 143 | impl ChannelSync {
[INFO] [stdout]     | ---------------- methods in this implementation
[INFO] [stdout] 144 |     pub fn wait_for(&mut self, milliseconds: u32) -> Result<bool> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 156 |     fn wait_from_idle_for(&mut self, milliseconds: u32) -> Result<bool> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 165 |     fn wait_on_event_for(&mut self, milliseconds: u32) -> Result<bool> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Error` is never used
[INFO] [stdout]  --> src/channel/view.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub enum Error {
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Result` is never used
[INFO] [stdout]   --> src/channel/view.rs:13:17
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub(super) type Result<T> = std::result::Result<T, Error>;
[INFO] [stdout]    |                 ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ChannelView` is never constructed
[INFO] [stdout]   --> src/channel/view.rs:15:19
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub(super) struct ChannelView {
[INFO] [stdout]    |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `create` is never used
[INFO] [stdout]   --> src/channel/view.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl ChannelView {
[INFO] [stdout]    | ---------------- associated function in this implementation
[INFO] [stdout] 20 |     pub fn create(file: HANDLE) -> Result<Self> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 22 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 22 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BOOL` and `w`
[INFO] [stdout]   --> src/launch.rs:7:12
[INFO] [stdout]    |
[INFO] [stdout] 7  |     core::{w, Error as WindowsError, Result as WindowsResult, PWSTR},
[INFO] [stdout]    |            ^
[INFO] [stdout] ...
[INFO] [stdout] 10 |             SetHandleInformation, BOOL, HANDLE, HANDLE_FLAGS, HANDLE_FLAG_INHERIT,
[INFO] [stdout]    |                                   ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BOOL` and `w`
[INFO] [stdout]   --> src/launch.rs:7:12
[INFO] [stdout]    |
[INFO] [stdout] 7  |     core::{w, Error as WindowsError, Result as WindowsResult, PWSTR},
[INFO] [stdout]    |            ^
[INFO] [stdout] ...
[INFO] [stdout] 10 |             SetHandleInformation, BOOL, HANDLE, HANDLE_FLAGS, HANDLE_FLAG_INHERIT,
[INFO] [stdout]    |                                   ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `debug`, `factory`, `adapter`, `device`, and `vertex_buffer` are never read
[INFO] [stdout]   --> src/render.rs:61:5
[INFO] [stdout]    |
[INFO] [stdout] 60 | pub struct Renderer {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 61 |     debug: Option<ID3D12Debug1>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 62 |     factory: IDXGIFactory2,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 63 |     adapter: IDXGIAdapter2,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 64 |     device: ID3D12Device2,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 76 |     vertex_buffer: ID3D12Resource2,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Error` is never used
[INFO] [stdout]   --> src/channel/mod.rs:12:10
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub enum Error {
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Result` is never used
[INFO] [stdout]   --> src/channel/mod.rs:17:17
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub(crate) type Result<T> = std::result::Result<T, Error>;
[INFO] [stdout]    |                 ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `result_from_view` is never used
[INFO] [stdout]   --> src/channel/mod.rs:19:4
[INFO] [stdout]    |
[INFO] [stdout] 19 | fn result_from_view<T>(view_result: ViewResult<T>) -> Result<T> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CHANNEL_SIZE` is never used
[INFO] [stdout]   --> src/channel/mod.rs:26:18
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub(crate) const CHANNEL_SIZE: u32 = 8 * 1024;
[INFO] [stdout]    |                  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Channel` is never constructed
[INFO] [stdout]   --> src/channel/mod.rs:28:19
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub(crate) struct Channel {
[INFO] [stdout]    |                   ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `create` and `open` are never used
[INFO] [stdout]   --> src/channel/mod.rs:34:19
[INFO] [stdout]    |
[INFO] [stdout] 33 | impl Channel {
[INFO] [stdout]    | ------------ associated functions in this implementation
[INFO] [stdout] 34 |     pub(crate) fn create(args: ChannelArgs) -> Result<Self> {
[INFO] [stdout]    |                   ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 41 |     pub fn open() -> Result<Self> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Result` is never used
[INFO] [stdout]  --> src/channel/args.rs:5:17
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub(crate) type Result<T> = std::result::Result<T, Error>;
[INFO] [stdout]   |                 ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Error` is never used
[INFO] [stdout]  --> src/channel/args.rs:7:10
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub enum Error {
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ChannelArgs` is never constructed
[INFO] [stdout]   --> src/channel/args.rs:12:19
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub(crate) struct ChannelArgs {
[INFO] [stdout]    |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `from_cmd_line` and `to_cmd_line` are never used
[INFO] [stdout]   --> src/channel/args.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl ChannelArgs {
[INFO] [stdout]    | ---------------- associated items in this implementation
[INFO] [stdout] 21 |     pub fn from_cmd_line() -> Result<Self> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     pub fn to_cmd_line(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Error` is never used
[INFO] [stdout]   --> src/channel/sync.rs:12:10
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub enum Error {
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Result` is never used
[INFO] [stdout]   --> src/channel/sync.rs:18:10
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub type Result<T> = std::result::Result<T, Error>;
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `SyncState` is never used
[INFO] [stdout]   --> src/channel/sync.rs:20:6
[INFO] [stdout]    |
[INFO] [stdout] 20 | enum SyncState {
[INFO] [stdout]    |      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ChannelSync` is never constructed
[INFO] [stdout]   --> src/channel/sync.rs:27:19
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub(super) struct ChannelSync {
[INFO] [stdout]    |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `reset_to_idle` are never used
[INFO] [stdout]   --> src/channel/sync.rs:35:12
[INFO] [stdout]    |
[INFO] [stdout] 34 | impl ChannelSync {
[INFO] [stdout]    | ---------------- associated items in this implementation
[INFO] [stdout] 35 |     pub fn new(mutex: HANDLE, wait_event: HANDLE, signal_event: HANDLE) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 44 |     fn reset_to_idle(&mut self) -> Result<()> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `peek`, `peek_mutex`, and `peek_wait_event` are never used
[INFO] [stdout]   --> src/channel/sync.rs:57:12
[INFO] [stdout]    |
[INFO] [stdout] 56 | impl ChannelSync {
[INFO] [stdout]    | ---------------- methods in this implementation
[INFO] [stdout] 57 |     pub fn peek(&mut self) -> Result<bool> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 69 |     fn peek_mutex(&mut self) -> Result<bool> {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 88 |     fn peek_wait_event(&mut self) -> Result<bool> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `wait`, `wait_from_idle`, and `wait_on_event` are never used
[INFO] [stdout]    --> src/channel/sync.rs:108:12
[INFO] [stdout]     |
[INFO] [stdout] 107 | impl ChannelSync {
[INFO] [stdout]     | ---------------- methods in this implementation
[INFO] [stdout] 108 |     pub fn wait(&mut self) -> Result<()> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 120 |     fn wait_from_idle(&mut self) -> Result<()> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 129 |     fn wait_on_event(&mut self) -> Result<()> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `wait_for`, `wait_from_idle_for`, and `wait_on_event_for` are never used
[INFO] [stdout]    --> src/channel/sync.rs:144:12
[INFO] [stdout]     |
[INFO] [stdout] 143 | impl ChannelSync {
[INFO] [stdout]     | ---------------- methods in this implementation
[INFO] [stdout] 144 |     pub fn wait_for(&mut self, milliseconds: u32) -> Result<bool> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 156 |     fn wait_from_idle_for(&mut self, milliseconds: u32) -> Result<bool> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 165 |     fn wait_on_event_for(&mut self, milliseconds: u32) -> Result<bool> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Error` is never used
[INFO] [stdout]  --> src/channel/view.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub enum Error {
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Result` is never used
[INFO] [stdout]   --> src/channel/view.rs:13:17
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub(super) type Result<T> = std::result::Result<T, Error>;
[INFO] [stdout]    |                 ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ChannelView` is never constructed
[INFO] [stdout]   --> src/channel/view.rs:15:19
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub(super) struct ChannelView {
[INFO] [stdout]    |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `create` is never used
[INFO] [stdout]   --> src/channel/view.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl ChannelView {
[INFO] [stdout]    | ---------------- associated function in this implementation
[INFO] [stdout] 20 |     pub fn create(file: HANDLE) -> Result<Self> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Error` is never used
[INFO] [stdout]   --> src/launch.rs:28:17
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub(crate) enum Error {
[INFO] [stdout]    |                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Result` is never used
[INFO] [stdout]   --> src/launch.rs:33:17
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub(crate) type Result<T> = std::result::Result<T, Error>;
[INFO] [stdout]    |                 ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `result_from_channel` is never used
[INFO] [stdout]   --> src/launch.rs:36:4
[INFO] [stdout]    |
[INFO] [stdout] 36 | fn result_from_channel<T>(channel_result: ChannelResult<T>) -> Result<T> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `result_from_windows` is never used
[INFO] [stdout]   --> src/launch.rs:44:4
[INFO] [stdout]    |
[INFO] [stdout] 44 | fn result_from_windows<T>(windows_result: WindowsResult<T>) -> Result<T> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Child` is never constructed
[INFO] [stdout]   --> src/launch.rs:51:8
[INFO] [stdout]    |
[INFO] [stdout] 51 | struct Child {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Launcher` is never constructed
[INFO] [stdout]   --> src/launch.rs:56:19
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub(crate) struct Launcher {
[INFO] [stdout]    |                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `debug`, `factory`, `adapter`, `device`, and `vertex_buffer` are never read
[INFO] [stdout]   --> src/render.rs:61:5
[INFO] [stdout]    |
[INFO] [stdout] 60 | pub struct Renderer {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 61 |     debug: Option<ID3D12Debug1>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 62 |     factory: IDXGIFactory2,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 63 |     adapter: IDXGIAdapter2,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 64 |     device: ID3D12Device2,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 76 |     vertex_buffer: ID3D12Resource2,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Error` is never used
[INFO] [stdout]   --> src/channel/mod.rs:12:10
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub enum Error {
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Result` is never used
[INFO] [stdout]   --> src/channel/mod.rs:17:17
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub(crate) type Result<T> = std::result::Result<T, Error>;
[INFO] [stdout]    |                 ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `result_from_view` is never used
[INFO] [stdout]   --> src/channel/mod.rs:19:4
[INFO] [stdout]    |
[INFO] [stdout] 19 | fn result_from_view<T>(view_result: ViewResult<T>) -> Result<T> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CHANNEL_SIZE` is never used
[INFO] [stdout]   --> src/channel/mod.rs:26:18
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub(crate) const CHANNEL_SIZE: u32 = 8 * 1024;
[INFO] [stdout]    |                  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Channel` is never constructed
[INFO] [stdout]   --> src/channel/mod.rs:28:19
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub(crate) struct Channel {
[INFO] [stdout]    |                   ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `create` and `open` are never used
[INFO] [stdout]   --> src/channel/mod.rs:34:19
[INFO] [stdout]    |
[INFO] [stdout] 33 | impl Channel {
[INFO] [stdout]    | ------------ associated functions in this implementation
[INFO] [stdout] 34 |     pub(crate) fn create(args: ChannelArgs) -> Result<Self> {
[INFO] [stdout]    |                   ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 41 |     pub fn open() -> Result<Self> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Result` is never used
[INFO] [stdout]  --> src/channel/args.rs:5:17
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub(crate) type Result<T> = std::result::Result<T, Error>;
[INFO] [stdout]   |                 ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Error` is never used
[INFO] [stdout]  --> src/channel/args.rs:7:10
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub enum Error {
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ChannelArgs` is never constructed
[INFO] [stdout]   --> src/channel/args.rs:12:19
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub(crate) struct ChannelArgs {
[INFO] [stdout]    |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `from_cmd_line` and `to_cmd_line` are never used
[INFO] [stdout]   --> src/channel/args.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl ChannelArgs {
[INFO] [stdout]    | ---------------- associated items in this implementation
[INFO] [stdout] 21 |     pub fn from_cmd_line() -> Result<Self> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     pub fn to_cmd_line(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Error` is never used
[INFO] [stdout]   --> src/channel/sync.rs:12:10
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub enum Error {
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Result` is never used
[INFO] [stdout]   --> src/channel/sync.rs:18:10
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub type Result<T> = std::result::Result<T, Error>;
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `SyncState` is never used
[INFO] [stdout]   --> src/channel/sync.rs:20:6
[INFO] [stdout]    |
[INFO] [stdout] 20 | enum SyncState {
[INFO] [stdout]    |      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ChannelSync` is never constructed
[INFO] [stdout]   --> src/channel/sync.rs:27:19
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub(super) struct ChannelSync {
[INFO] [stdout]    |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `reset_to_idle` are never used
[INFO] [stdout]   --> src/channel/sync.rs:35:12
[INFO] [stdout]    |
[INFO] [stdout] 34 | impl ChannelSync {
[INFO] [stdout]    | ---------------- associated items in this implementation
[INFO] [stdout] 35 |     pub fn new(mutex: HANDLE, wait_event: HANDLE, signal_event: HANDLE) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 44 |     fn reset_to_idle(&mut self) -> Result<()> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `peek`, `peek_mutex`, and `peek_wait_event` are never used
[INFO] [stdout]   --> src/channel/sync.rs:57:12
[INFO] [stdout]    |
[INFO] [stdout] 56 | impl ChannelSync {
[INFO] [stdout]    | ---------------- methods in this implementation
[INFO] [stdout] 57 |     pub fn peek(&mut self) -> Result<bool> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 69 |     fn peek_mutex(&mut self) -> Result<bool> {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 88 |     fn peek_wait_event(&mut self) -> Result<bool> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `wait`, `wait_from_idle`, and `wait_on_event` are never used
[INFO] [stdout]    --> src/channel/sync.rs:108:12
[INFO] [stdout]     |
[INFO] [stdout] 107 | impl ChannelSync {
[INFO] [stdout]     | ---------------- methods in this implementation
[INFO] [stdout] 108 |     pub fn wait(&mut self) -> Result<()> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 120 |     fn wait_from_idle(&mut self) -> Result<()> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 129 |     fn wait_on_event(&mut self) -> Result<()> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `wait_for`, `wait_from_idle_for`, and `wait_on_event_for` are never used
[INFO] [stdout]    --> src/channel/sync.rs:144:12
[INFO] [stdout]     |
[INFO] [stdout] 143 | impl ChannelSync {
[INFO] [stdout]     | ---------------- methods in this implementation
[INFO] [stdout] 144 |     pub fn wait_for(&mut self, milliseconds: u32) -> Result<bool> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 156 |     fn wait_from_idle_for(&mut self, milliseconds: u32) -> Result<bool> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 165 |     fn wait_on_event_for(&mut self, milliseconds: u32) -> Result<bool> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Error` is never used
[INFO] [stdout]  --> src/channel/view.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub enum Error {
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Result` is never used
[INFO] [stdout]   --> src/channel/view.rs:13:17
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub(super) type Result<T> = std::result::Result<T, Error>;
[INFO] [stdout]    |                 ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ChannelView` is never constructed
[INFO] [stdout]   --> src/channel/view.rs:15:19
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub(super) struct ChannelView {
[INFO] [stdout]    |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `create` is never used
[INFO] [stdout]   --> src/channel/view.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl ChannelView {
[INFO] [stdout]    | ---------------- associated function in this implementation
[INFO] [stdout] 20 |     pub fn create(file: HANDLE) -> Result<Self> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Error` is never used
[INFO] [stdout]   --> src/launch.rs:28:17
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub(crate) enum Error {
[INFO] [stdout]    |                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Result` is never used
[INFO] [stdout]   --> src/launch.rs:33:17
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub(crate) type Result<T> = std::result::Result<T, Error>;
[INFO] [stdout]    |                 ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `result_from_channel` is never used
[INFO] [stdout]   --> src/launch.rs:36:4
[INFO] [stdout]    |
[INFO] [stdout] 36 | fn result_from_channel<T>(channel_result: ChannelResult<T>) -> Result<T> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `result_from_windows` is never used
[INFO] [stdout]   --> src/launch.rs:44:4
[INFO] [stdout]    |
[INFO] [stdout] 44 | fn result_from_windows<T>(windows_result: WindowsResult<T>) -> Result<T> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Child` is never constructed
[INFO] [stdout]   --> src/launch.rs:51:8
[INFO] [stdout]    |
[INFO] [stdout] 51 | struct Child {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Launcher` is never constructed
[INFO] [stdout]   --> src/launch.rs:56:19
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub(crate) struct Launcher {
[INFO] [stdout]    |                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `launch` is never used
[INFO] [stdout]   --> src/launch.rs:61:12
[INFO] [stdout]    |
[INFO] [stdout] 60 | impl Launcher {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] 61 |     pub fn launch(&mut self, exe: String) -> Result<()> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `launch` is never used
[INFO] [stdout]   --> src/launch.rs:61:12
[INFO] [stdout]    |
[INFO] [stdout] 60 | impl Launcher {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] 61 |     pub fn launch(&mut self, exe: String) -> Result<()> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 31 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 31 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.95s
[INFO] running `Command { std: "docker" "inspect" "111c3e80fa4f5b60bdaf7b313faf5acf6964ad7ce74c934335dc6473a5dbb66e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "111c3e80fa4f5b60bdaf7b313faf5acf6964ad7ce74c934335dc6473a5dbb66e", kill_on_drop: false }`
[INFO] [stdout] 111c3e80fa4f5b60bdaf7b313faf5acf6964ad7ce74c934335dc6473a5dbb66e