[INFO] cloning repository https://github.com/connorwmackay/csharp-rust-interop
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/connorwmackay/csharp-rust-interop" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fconnorwmackay%2Fcsharp-rust-interop", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fconnorwmackay%2Fcsharp-rust-interop'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0e1907d9f48575b683168efa4ff6f27728787dab
[INFO] testing connorwmackay/csharp-rust-interop against 1.75.0 for beta-1.76-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fconnorwmackay%2Fcsharp-rust-interop" "/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/connorwmackay/csharp-rust-interop on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/connorwmackay/csharp-rust-interop
[INFO] finished tweaking git repo https://github.com/connorwmackay/csharp-rust-interop
[INFO] tweaked toml for git repo https://github.com/connorwmackay/csharp-rust-interop written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/connorwmackay/csharp-rust-interop 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] f0d712d011ffa5f8cc35235935a69d143904aba828f141fdac43e2dbf87bf07d
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[INFO] running `Command { std: "docker" "inspect" "f0d712d011ffa5f8cc35235935a69d143904aba828f141fdac43e2dbf87bf07d", kill_on_drop: false }`
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[INFO] [stdout] 6ab5a711568951c0c168c4ca02fdd3c1dd0cd4bcf1412191360bff5ca792531e
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[INFO] [stdout] warning: unused imports: `Action`, `Key`
[INFO] [stdout]  --> src/window.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | use glfw::{Action, Context, Glfw, Key, Window, WindowEvent};
[INFO] [stdout]   |            ^^^^^^                 ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `glfw::ffi::GLFWwindow`
[INFO] [stdout]  --> src/window.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use glfw::ffi::GLFWwindow;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Error`, `InventoryBuilder`, `Inventory`, `extra_type`, `ffi_function`, `function`, `pattern`
[INFO] [stdout]  --> src/window.rs:4:20
[INFO] [stdout]   |
[INFO] [stdout] 4 | ...::{ffi_function, ffi_type, ffi_service, ffi_service_method, ffi_service_ctor, Inventory, InventoryBuilder, function, Error, pattern, extra_typ...
[INFO] [stdout]   |       ^^^^^^^^^^^^                                                               ^^^^^^^^^  ^^^^^^^^^^^^^^^^  ^^^^^^^^  ^^^^^  ^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Error`
[INFO] [stdout]  --> src/lib.rs:6:134
[INFO] [stdout]   |
[INFO] [stdout] 6 | ...ethod, ffi_service_ctor, Inventory, InventoryBuilder, function, Error, pattern, extra_type};
[INFO] [stdout]   |                                                                    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/window.rs:22:13
[INFO] [stdout]    |
[INFO] [stdout] 22 |         let mut glfw = glfw::init(glfw::FAIL_ON_ERRORS).unwrap();
[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]   --> src/window.rs:24:14
[INFO] [stdout]    |
[INFO] [stdout] 24 | ...   let (mut theWindow, theEvents): (Window, Receiver<(f64, WindowEvent)>) = glfw.create_window(1280, 720, "C# Rust Interop", glfw::Win...
[INFO] [stdout]    |            ----^^^^^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `events` is never read
[INFO] [stdout]   --> src/window.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub struct GameWindow {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 12 |     events: Receiver<(f64, WindowEvent)>
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:28:35
[INFO] [stdout]    |
[INFO] [stdout] 28 |     pub fn multiply(&self, other: Vec2) -> Vec2 {
[INFO] [stdout]    |                                   ^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Vec2 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(improper_ctypes_definitions)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:28:44
[INFO] [stdout]    |
[INFO] [stdout] 28 |     pub fn multiply(&self, other: Vec2) -> Vec2 {
[INFO] [stdout]    |                                            ^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Vec2 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:36:30
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn add(&self, other: Vec2) -> Vec2 {
[INFO] [stdout]    |                              ^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Vec2 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:36:39
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn add(&self, other: Vec2) -> Vec2 {
[INFO] [stdout]    |                                       ^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Vec2 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `Box::<T>::from_raw` that must be used
[INFO] [stdout]   --> src/lib.rs:18:6
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl Vec2 {
[INFO] [stdout]    |      ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box`
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl let _ = Vec2; {
[INFO] [stdout]    |      +++++++     +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `otherVec` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:47:18
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn mul(self, otherVec: Self) -> Self {
[INFO] [stdout]    |                  ^^^^^^^^ help: convert the identifier to snake case: `other_vec`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `otherVec` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:73:18
[INFO] [stdout]    |
[INFO] [stdout] 73 |     fn mul(self, otherVec: Self) -> Self {
[INFO] [stdout]    |                  ^^^^^^^^ help: convert the identifier to snake case: `other_vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:80:34
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub extern "C" fn vec2_mul(vec1: Vec2, vec2: Vec2) -> Vec2 {
[INFO] [stdout]    |                                  ^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Vec2 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:80:46
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub extern "C" fn vec2_mul(vec1: Vec2, vec2: Vec2) -> Vec2 {
[INFO] [stdout]    |                                              ^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Vec2 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:80:55
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub extern "C" fn vec2_mul(vec1: Vec2, vec2: Vec2) -> Vec2 {
[INFO] [stdout]    |                                                       ^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Vec2 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `theWindow` should have a snake case name
[INFO] [stdout]   --> src/window.rs:24:18
[INFO] [stdout]    |
[INFO] [stdout] 24 | ...   let (mut theWindow, theEvents): (Window, Receiver<(f64, WindowEvent)>) = glfw.create_window(1280, 720, "C# Rust Interop", glfw::Win...
[INFO] [stdout]    |                ^^^^^^^^^ help: convert the identifier to snake case: `the_window`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `theEvents` should have a snake case name
[INFO] [stdout]   --> src/window.rs:24:29
[INFO] [stdout]    |
[INFO] [stdout] 24 | ...   let (mut theWindow, theEvents): (Window, Receiver<(f64, WindowEvent)>) = glfw.create_window(1280, 720, "C# Rust Interop", glfw::Win...
[INFO] [stdout]    |                           ^^^^^^^^^ help: convert the identifier to snake case: `the_events`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `gameWindow` should have a snake case name
[INFO] [stdout]   --> src/window.rs:27:13
[INFO] [stdout]    |
[INFO] [stdout] 27 |         let gameWindow: Self = GameWindow {
[INFO] [stdout]    |             ^^^^^^^^^^ help: convert the identifier to snake case: `game_window`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `Box::<T>::from_raw` that must be used
[INFO] [stdout]   --> src/window.rs:16:6
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl GameWindow {
[INFO] [stdout]    |      ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box`
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl let _ = GameWindow; {
[INFO] [stdout]    |      +++++++           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 21 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.01s
[INFO] running `Command { std: "docker" "inspect" "6ab5a711568951c0c168c4ca02fdd3c1dd0cd4bcf1412191360bff5ca792531e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ab5a711568951c0c168c4ca02fdd3c1dd0cd4bcf1412191360bff5ca792531e", kill_on_drop: false }`
[INFO] [stdout] 6ab5a711568951c0c168c4ca02fdd3c1dd0cd4bcf1412191360bff5ca792531e
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b509d0a6eff509fa4e66a0baaf6a5bc47fa662f8e773d9eabc065c0092bb28ae
[INFO] running `Command { std: "docker" "start" "-a" "b509d0a6eff509fa4e66a0baaf6a5bc47fa662f8e773d9eabc065c0092bb28ae", kill_on_drop: false }`
[INFO] [stdout] warning: unused imports: `Action`, `Key`
[INFO] [stdout]  --> src/window.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | use glfw::{Action, Context, Glfw, Key, Window, WindowEvent};
[INFO] [stdout]   |            ^^^^^^                 ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `glfw::ffi::GLFWwindow`
[INFO] [stdout]  --> src/window.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use glfw::ffi::GLFWwindow;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Error`, `InventoryBuilder`, `Inventory`, `extra_type`, `ffi_function`, `function`, `pattern`
[INFO] [stdout]  --> src/window.rs:4:20
[INFO] [stdout]   |
[INFO] [stdout] 4 | ...::{ffi_function, ffi_type, ffi_service, ffi_service_method, ffi_service_ctor, Inventory, InventoryBuilder, function, Error, pattern, extra_typ...
[INFO] [stdout]   |       ^^^^^^^^^^^^                                                               ^^^^^^^^^  ^^^^^^^^^^^^^^^^  ^^^^^^^^  ^^^^^  ^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Error`
[INFO] [stdout]  --> src/lib.rs:6:134
[INFO] [stdout]   |
[INFO] [stdout] 6 | ...ethod, ffi_service_ctor, Inventory, InventoryBuilder, function, Error, pattern, extra_type};
[INFO] [stdout]   |                                                                    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/window.rs:22:13
[INFO] [stdout]    |
[INFO] [stdout] 22 |         let mut glfw = glfw::init(glfw::FAIL_ON_ERRORS).unwrap();
[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]   --> src/window.rs:24:14
[INFO] [stdout]    |
[INFO] [stdout] 24 | ...   let (mut theWindow, theEvents): (Window, Receiver<(f64, WindowEvent)>) = glfw.create_window(1280, 720, "C# Rust Interop", glfw::Win...
[INFO] [stdout]    |            ----^^^^^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `events` is never read
[INFO] [stdout]   --> src/window.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub struct GameWindow {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 12 |     events: Receiver<(f64, WindowEvent)>
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:28:35
[INFO] [stdout]    |
[INFO] [stdout] 28 |     pub fn multiply(&self, other: Vec2) -> Vec2 {
[INFO] [stdout]    |                                   ^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Vec2 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(improper_ctypes_definitions)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:28:44
[INFO] [stdout]    |
[INFO] [stdout] 28 |     pub fn multiply(&self, other: Vec2) -> Vec2 {
[INFO] [stdout]    |                                            ^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Vec2 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:36:30
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn add(&self, other: Vec2) -> Vec2 {
[INFO] [stdout]    |                              ^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Vec2 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:36:39
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn add(&self, other: Vec2) -> Vec2 {
[INFO] [stdout]    |                                       ^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Vec2 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `Box::<T>::from_raw` that must be used
[INFO] [stdout]   --> src/lib.rs:18:6
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl Vec2 {
[INFO] [stdout]    |      ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box`
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl let _ = Vec2; {
[INFO] [stdout]    |      +++++++     +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `otherVec` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:47:18
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn mul(self, otherVec: Self) -> Self {
[INFO] [stdout]    |                  ^^^^^^^^ help: convert the identifier to snake case: `other_vec`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `otherVec` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:73:18
[INFO] [stdout]    |
[INFO] [stdout] 73 |     fn mul(self, otherVec: Self) -> Self {
[INFO] [stdout]    |                  ^^^^^^^^ help: convert the identifier to snake case: `other_vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:80:34
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub extern "C" fn vec2_mul(vec1: Vec2, vec2: Vec2) -> Vec2 {
[INFO] [stdout]    |                                  ^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Vec2 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:80:46
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub extern "C" fn vec2_mul(vec1: Vec2, vec2: Vec2) -> Vec2 {
[INFO] [stdout]    |                                              ^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Vec2 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:80:55
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub extern "C" fn vec2_mul(vec1: Vec2, vec2: Vec2) -> Vec2 {
[INFO] [stdout]    |                                                       ^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Vec2 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `theWindow` should have a snake case name
[INFO] [stdout]   --> src/window.rs:24:18
[INFO] [stdout]    |
[INFO] [stdout] 24 | ...   let (mut theWindow, theEvents): (Window, Receiver<(f64, WindowEvent)>) = glfw.create_window(1280, 720, "C# Rust Interop", glfw::Win...
[INFO] [stdout]    |                ^^^^^^^^^ help: convert the identifier to snake case: `the_window`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling csharp-interop v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable `theEvents` should have a snake case name
[INFO] [stdout]   --> src/window.rs:24:29
[INFO] [stdout]    |
[INFO] [stdout] 24 | ...   let (mut theWindow, theEvents): (Window, Receiver<(f64, WindowEvent)>) = glfw.create_window(1280, 720, "C# Rust Interop", glfw::Win...
[INFO] [stdout]    |                           ^^^^^^^^^ help: convert the identifier to snake case: `the_events`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `gameWindow` should have a snake case name
[INFO] [stdout]   --> src/window.rs:27:13
[INFO] [stdout]    |
[INFO] [stdout] 27 |         let gameWindow: Self = GameWindow {
[INFO] [stdout]    |             ^^^^^^^^^^ help: convert the identifier to snake case: `game_window`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `Box::<T>::from_raw` that must be used
[INFO] [stdout]   --> src/window.rs:16:6
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl GameWindow {
[INFO] [stdout]    |      ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box`
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl let _ = GameWindow; {
[INFO] [stdout]    |      +++++++           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 21 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Unity`
[INFO] [stdout]  --> tests/bindings.rs:7:58
[INFO] [stdout]   |
[INFO] [stdout] 7 |     use interoptopus_backend_csharp::overloads::{DotNet, Unity};
[INFO] [stdout]   |                                                          ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Action`, `Key`
[INFO] [stdout]  --> src/window.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | use glfw::{Action, Context, Glfw, Key, Window, WindowEvent};
[INFO] [stdout]   |            ^^^^^^                 ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `glfw::ffi::GLFWwindow`
[INFO] [stdout]  --> src/window.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use glfw::ffi::GLFWwindow;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Error`, `InventoryBuilder`, `Inventory`, `extra_type`, `ffi_function`, `function`, `pattern`
[INFO] [stdout]  --> src/window.rs:4:20
[INFO] [stdout]   |
[INFO] [stdout] 4 | ...::{ffi_function, ffi_type, ffi_service, ffi_service_method, ffi_service_ctor, Inventory, InventoryBuilder, function, Error, pattern, extra_typ...
[INFO] [stdout]   |       ^^^^^^^^^^^^                                                               ^^^^^^^^^  ^^^^^^^^^^^^^^^^  ^^^^^^^^  ^^^^^  ^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Error`
[INFO] [stdout]  --> src/lib.rs:6:134
[INFO] [stdout]   |
[INFO] [stdout] 6 | ...ethod, ffi_service_ctor, Inventory, InventoryBuilder, function, Error, pattern, extra_type};
[INFO] [stdout]   |                                                                    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/window.rs:22:13
[INFO] [stdout]    |
[INFO] [stdout] 22 |         let mut glfw = glfw::init(glfw::FAIL_ON_ERRORS).unwrap();
[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]   --> src/window.rs:24:14
[INFO] [stdout]    |
[INFO] [stdout] 24 | ...   let (mut theWindow, theEvents): (Window, Receiver<(f64, WindowEvent)>) = glfw.create_window(1280, 720, "C# Rust Interop", glfw::Win...
[INFO] [stdout]    |            ----^^^^^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `events` is never read
[INFO] [stdout]   --> src/window.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub struct GameWindow {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 12 |     events: Receiver<(f64, WindowEvent)>
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:28:35
[INFO] [stdout]    |
[INFO] [stdout] 28 |     pub fn multiply(&self, other: Vec2) -> Vec2 {
[INFO] [stdout]    |                                   ^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Vec2 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(improper_ctypes_definitions)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:28:44
[INFO] [stdout]    |
[INFO] [stdout] 28 |     pub fn multiply(&self, other: Vec2) -> Vec2 {
[INFO] [stdout]    |                                            ^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Vec2 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:36:30
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn add(&self, other: Vec2) -> Vec2 {
[INFO] [stdout]    |                              ^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Vec2 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:36:39
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn add(&self, other: Vec2) -> Vec2 {
[INFO] [stdout]    |                                       ^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Vec2 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `Box::<T>::from_raw` that must be used
[INFO] [stdout]   --> src/lib.rs:18:6
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl Vec2 {
[INFO] [stdout]    |      ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box`
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl let _ = Vec2; {
[INFO] [stdout]    |      +++++++     +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `otherVec` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:47:18
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn mul(self, otherVec: Self) -> Self {
[INFO] [stdout]    |                  ^^^^^^^^ help: convert the identifier to snake case: `other_vec`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `otherVec` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:73:18
[INFO] [stdout]    |
[INFO] [stdout] 73 |     fn mul(self, otherVec: Self) -> Self {
[INFO] [stdout]    |                  ^^^^^^^^ help: convert the identifier to snake case: `other_vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:80:34
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub extern "C" fn vec2_mul(vec1: Vec2, vec2: Vec2) -> Vec2 {
[INFO] [stdout]    |                                  ^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Vec2 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:80:46
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub extern "C" fn vec2_mul(vec1: Vec2, vec2: Vec2) -> Vec2 {
[INFO] [stdout]    |                                              ^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Vec2 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:80:55
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub extern "C" fn vec2_mul(vec1: Vec2, vec2: Vec2) -> Vec2 {
[INFO] [stdout]    |                                                       ^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Vec2 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `theWindow` should have a snake case name
[INFO] [stdout]   --> src/window.rs:24:18
[INFO] [stdout]    |
[INFO] [stdout] 24 | ...   let (mut theWindow, theEvents): (Window, Receiver<(f64, WindowEvent)>) = glfw.create_window(1280, 720, "C# Rust Interop", glfw::Win...
[INFO] [stdout]    |                ^^^^^^^^^ help: convert the identifier to snake case: `the_window`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `theEvents` should have a snake case name
[INFO] [stdout]   --> src/window.rs:24:29
[INFO] [stdout]    |
[INFO] [stdout] 24 | ...   let (mut theWindow, theEvents): (Window, Receiver<(f64, WindowEvent)>) = glfw.create_window(1280, 720, "C# Rust Interop", glfw::Win...
[INFO] [stdout]    |                           ^^^^^^^^^ help: convert the identifier to snake case: `the_events`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `gameWindow` should have a snake case name
[INFO] [stdout]   --> src/window.rs:27:13
[INFO] [stdout]    |
[INFO] [stdout] 27 |         let gameWindow: Self = GameWindow {
[INFO] [stdout]    |             ^^^^^^^^^^ help: convert the identifier to snake case: `game_window`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `Box::<T>::from_raw` that must be used
[INFO] [stdout]   --> src/window.rs:16:6
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl GameWindow {
[INFO] [stdout]    |      ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box`
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl let _ = GameWindow; {
[INFO] [stdout]    |      +++++++           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 21 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "b509d0a6eff509fa4e66a0baaf6a5bc47fa662f8e773d9eabc065c0092bb28ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b509d0a6eff509fa4e66a0baaf6a5bc47fa662f8e773d9eabc065c0092bb28ae", kill_on_drop: false }`
[INFO] [stdout] b509d0a6eff509fa4e66a0baaf6a5bc47fa662f8e773d9eabc065c0092bb28ae
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 77686aed15c4474a3d9e60abc30f97a037fccdef364f8239b9d7c8b027919288
[INFO] running `Command { std: "docker" "start" "-a" "77686aed15c4474a3d9e60abc30f97a037fccdef364f8239b9d7c8b027919288", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `Action`, `Key`
[INFO] [stderr]  --> src/window.rs:2:12
[INFO] [stderr]   |
[INFO] [stderr] 2 | use glfw::{Action, Context, Glfw, Key, Window, WindowEvent};
[INFO] [stderr]   |            ^^^^^^                 ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `glfw::ffi::GLFWwindow`
[INFO] [stderr]  --> src/window.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use glfw::ffi::GLFWwindow;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Error`, `InventoryBuilder`, `Inventory`, `extra_type`, `ffi_function`, `function`, `pattern`
[INFO] [stderr]  --> src/window.rs:4:20
[INFO] [stderr]   |
[INFO] [stderr] 4 | ...::{ffi_function, ffi_type, ffi_service, ffi_service_method, ffi_service_ctor, Inventory, InventoryBuilder, function, Error, pattern, extra_typ...
[INFO] [stderr]   |       ^^^^^^^^^^^^                                                               ^^^^^^^^^  ^^^^^^^^^^^^^^^^  ^^^^^^^^  ^^^^^  ^^^^^^^  ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Error`
[INFO] [stderr]  --> src/lib.rs:6:134
[INFO] [stderr]   |
[INFO] [stderr] 6 | ...ethod, ffi_service_ctor, Inventory, InventoryBuilder, function, Error, pattern, extra_type};
[INFO] [stderr]   |                                                                    ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/window.rs:22:13
[INFO] [stderr]    |
[INFO] [stderr] 22 |         let mut glfw = glfw::init(glfw::FAIL_ON_ERRORS).unwrap();
[INFO] [stderr]    |             ----^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/window.rs:24:14
[INFO] [stderr]    |
[INFO] [stderr] 24 | ...   let (mut theWindow, theEvents): (Window, Receiver<(f64, WindowEvent)>) = glfw.create_window(1280, 720, "C# Rust Interop", glfw::Win...
[INFO] [stderr]    |            ----^^^^^^^^^
[INFO] [stderr]    |            |
[INFO] [stderr]    |            help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: field `events` is never read
[INFO] [stderr]   --> src/window.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 9  | pub struct GameWindow {
[INFO] [stderr]    |            ---------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 12 |     events: Receiver<(f64, WindowEvent)>
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stderr]   --> src/lib.rs:28:35
[INFO] [stderr]    |
[INFO] [stderr] 28 |     pub fn multiply(&self, other: Vec2) -> Vec2 {
[INFO] [stderr]    |                                   ^^^^ not FFI-safe
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stderr]    = note: this struct has unspecified layout
[INFO] [stderr] note: the type is defined here
[INFO] [stderr]   --> src/lib.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub struct Vec2 {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^
[INFO] [stderr]    = note: `#[warn(improper_ctypes_definitions)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stderr]   --> src/lib.rs:28:44
[INFO] [stderr]    |
[INFO] [stderr] 28 |     pub fn multiply(&self, other: Vec2) -> Vec2 {
[INFO] [stderr]    |                                            ^^^^ not FFI-safe
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stderr]    = note: this struct has unspecified layout
[INFO] [stderr] note: the type is defined here
[INFO] [stderr]   --> src/lib.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub struct Vec2 {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stderr]   --> src/lib.rs:36:30
[INFO] [stderr]    |
[INFO] [stderr] 36 |     pub fn add(&self, other: Vec2) -> Vec2 {
[INFO] [stderr]    |                              ^^^^ not FFI-safe
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stderr]    = note: this struct has unspecified layout
[INFO] [stderr] note: the type is defined here
[INFO] [stderr]   --> src/lib.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub struct Vec2 {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stderr]   --> src/lib.rs:36:39
[INFO] [stderr]    |
[INFO] [stderr] 36 |     pub fn add(&self, other: Vec2) -> Vec2 {
[INFO] [stderr]    |                                       ^^^^ not FFI-safe
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stderr]    = note: this struct has unspecified layout
[INFO] [stderr] note: the type is defined here
[INFO] [stderr]   --> src/lib.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub struct Vec2 {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `Box::<T>::from_raw` that must be used
[INFO] [stderr]   --> src/lib.rs:18:6
[INFO] [stderr]    |
[INFO] [stderr] 18 | impl Vec2 {
[INFO] [stderr]    |      ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box`
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 18 | impl let _ = Vec2; {
[INFO] [stderr]    |      +++++++     +
[INFO] [stderr] 
[INFO] [stderr] warning: variable `otherVec` should have a snake case name
[INFO] [stderr]   --> src/lib.rs:47:18
[INFO] [stderr]    |
[INFO] [stderr] 47 |     fn mul(self, otherVec: Self) -> Self {
[INFO] [stderr]    |                  ^^^^^^^^ help: convert the identifier to snake case: `other_vec`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `otherVec` should have a snake case name
[INFO] [stderr]   --> src/lib.rs:73:18
[INFO] [stderr]    |
[INFO] [stderr] 73 |     fn mul(self, otherVec: Self) -> Self {
[INFO] [stderr]    |                  ^^^^^^^^ help: convert the identifier to snake case: `other_vec`
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stderr]   --> src/lib.rs:80:34
[INFO] [stderr]    |
[INFO] [stderr] 80 | pub extern "C" fn vec2_mul(vec1: Vec2, vec2: Vec2) -> Vec2 {
[INFO] [stderr]    |                                  ^^^^ not FFI-safe
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stderr]    = note: this struct has unspecified layout
[INFO] [stderr] note: the type is defined here
[INFO] [stderr]   --> src/lib.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub struct Vec2 {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stderr]   --> src/lib.rs:80:46
[INFO] [stderr]    |
[INFO] [stderr] 80 | pub extern "C" fn vec2_mul(vec1: Vec2, vec2: Vec2) -> Vec2 {
[INFO] [stderr]    |                                              ^^^^ not FFI-safe
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stderr]    = note: this struct has unspecified layout
[INFO] [stderr] note: the type is defined here
[INFO] [stderr]   --> src/lib.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub struct Vec2 {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stderr]   --> src/lib.rs:80:55
[INFO] [stderr]    |
[INFO] [stderr] 80 | pub extern "C" fn vec2_mul(vec1: Vec2, vec2: Vec2) -> Vec2 {
[INFO] [stderr]    |                                                       ^^^^ not FFI-safe
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stderr]    = note: this struct has unspecified layout
[INFO] [stderr] note: the type is defined here
[INFO] [stderr]   --> src/lib.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub struct Vec2 {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable `theWindow` should have a snake case name
[INFO] [stderr]   --> src/window.rs:24:18
[INFO] [stderr]    |
[INFO] [stderr] 24 | ...   let (mut theWindow, theEvents): (Window, Receiver<(f64, WindowEvent)>) = glfw.create_window(1280, 720, "C# Rust Interop", glfw::Win...
[INFO] [stderr]    |                ^^^^^^^^^ help: convert the identifier to snake case: `the_window`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `theEvents` should have a snake case name
[INFO] [stderr]   --> src/window.rs:24:29
[INFO] [stderr]    |
[INFO] [stderr] 24 | ...   let (mut theWindow, theEvents): (Window, Receiver<(f64, WindowEvent)>) = glfw.create_window(1280, 720, "C# Rust Interop", glfw::Win...
[INFO] [stderr]    |                           ^^^^^^^^^ help: convert the identifier to snake case: `the_events`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `gameWindow` should have a snake case name
[INFO] [stderr]   --> src/window.rs:27:13
[INFO] [stderr]    |
[INFO] [stderr] 27 |         let gameWindow: Self = GameWindow {
[INFO] [stderr]    |             ^^^^^^^^^^ help: convert the identifier to snake case: `game_window`
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `Box::<T>::from_raw` that must be used
[INFO] [stderr]   --> src/window.rs:16:6
[INFO] [stderr]    |
[INFO] [stderr] 16 | impl GameWindow {
[INFO] [stderr]    |      ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box`
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 16 | impl let _ = GameWindow; {
[INFO] [stderr]    |      +++++++           +
[INFO] [stderr] 
[INFO] [stderr] warning: `csharp-interop` (lib) generated 21 warnings (run `cargo fix --lib -p csharp-interop` to apply 6 suggestions)
[INFO] [stderr] warning: `csharp-interop` (lib test) generated 21 warnings (21 duplicates)
[INFO] [stderr] warning: unused import: `Unity`
[INFO] [stderr]  --> tests/bindings.rs:7:58
[INFO] [stderr]   |
[INFO] [stderr] 7 |     use interoptopus_backend_csharp::overloads::{DotNet, Unity};
[INFO] [stderr]   |                                                          ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `csharp-interop` (test "bindings") generated 1 warning (run `cargo fix --test "bindings"` to apply 1 suggestion)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/csharp_interop-65afbd6878385b5d)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/bindings.rs (/opt/rustwide/target/debug/deps/bindings-9f8ce899c6c9afb5)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test bindings_csharp ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- bindings_csharp stdout ----
[INFO] [stdout] Error: IO(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" })
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     bindings_csharp
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test bindings`
[INFO] running `Command { std: "docker" "inspect" "77686aed15c4474a3d9e60abc30f97a037fccdef364f8239b9d7c8b027919288", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77686aed15c4474a3d9e60abc30f97a037fccdef364f8239b9d7c8b027919288", kill_on_drop: false }`
[INFO] [stdout] 77686aed15c4474a3d9e60abc30f97a037fccdef364f8239b9d7c8b027919288
[INFO] testing connorwmackay/csharp-rust-interop against beta-2023-12-22 for beta-1.76-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fconnorwmackay%2Fcsharp-rust-interop" "/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/connorwmackay/csharp-rust-interop on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/connorwmackay/csharp-rust-interop
[INFO] finished tweaking git repo https://github.com/connorwmackay/csharp-rust-interop
[INFO] tweaked toml for git repo https://github.com/connorwmackay/csharp-rust-interop written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/connorwmackay/csharp-rust-interop 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" "+beta-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d8e00c5b45133195094f9c3c1b734bd1d18e28c7d7786449dd2e16fbeec697c3
[INFO] running `Command { std: "docker" "start" "-a" "d8e00c5b45133195094f9c3c1b734bd1d18e28c7d7786449dd2e16fbeec697c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d8e00c5b45133195094f9c3c1b734bd1d18e28c7d7786449dd2e16fbeec697c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8e00c5b45133195094f9c3c1b734bd1d18e28c7d7786449dd2e16fbeec697c3", kill_on_drop: false }`
[INFO] [stdout] d8e00c5b45133195094f9c3c1b734bd1d18e28c7d7786449dd2e16fbeec697c3
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c5204362db074634504cdeb8617c5e175d3494edd4f6bbf67979b221a74e518c
[INFO] running `Command { std: "docker" "start" "-a" "c5204362db074634504cdeb8617c5e175d3494edd4f6bbf67979b221a74e518c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.133
[INFO] [stderr]    Compiling proc-macro2 v1.0.43
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling unicode-ident v1.0.4
[INFO] [stderr]    Compiling syn v1.0.100
[INFO] [stderr]    Compiling once_cell v1.15.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling thiserror v1.0.35
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling termcolor v1.1.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.3
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling libloading v0.7.3
[INFO] [stderr]    Compiling ash v0.37.0+1.3.209
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling khronos-egl v4.1.0
[INFO] [stderr]    Compiling smallvec v1.9.0
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling cty v0.2.2
[INFO] [stderr]    Compiling raw-window-handle v0.4.3
[INFO] [stderr]    Compiling codespan-reporting v0.11.1
[INFO] [stderr]    Compiling gpu-descriptor-types v0.1.1
[INFO] [stderr]    Compiling gpu-alloc-types v0.2.0
[INFO] [stderr]    Compiling hexf-parse v0.2.1
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling indexmap v1.9.1
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling cfg_aliases v0.1.1
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling gpu-alloc v0.5.3
[INFO] [stderr]    Compiling wgpu-core v0.13.2
[INFO] [stderr]    Compiling cmake v0.1.48
[INFO] [stderr]    Compiling wgpu-types v0.13.2
[INFO] [stderr]    Compiling glow v0.11.2
[INFO] [stderr]    Compiling renderdoc-sys v0.7.1
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling profiling v1.0.6
[INFO] [stderr]    Compiling arrayvec v0.7.2
[INFO] [stderr]    Compiling inplace_it v0.3.5
[INFO] [stderr]    Compiling getrandom v0.2.7
[INFO] [stderr]    Compiling aho-corasick v0.7.19
[INFO] [stderr]    Compiling regex-syntax v0.6.27
[INFO] [stderr]    Compiling copyless v0.1.5
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling glfw-sys v4.0.0+3.3.5
[INFO] [stderr]    Compiling gpu-descriptor v0.2.3
[INFO] [stderr]    Compiling spirv v0.2.0+1.5.4
[INFO] [stderr]    Compiling regex v1.6.0
[INFO] [stderr]    Compiling env_logger v0.9.1
[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stderr]    Compiling glfw v0.45.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.35
[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]    Compiling naga v0.9.0
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]    Compiling interoptopus_proc v0.14.9
[INFO] [stderr]    Compiling interoptopus v0.14.14
[INFO] [stderr]    Compiling interoptopus_backend_csharp v0.14.14
[INFO] [stderr]    Compiling wgpu-hal v0.13.2
[INFO] [stderr]    Compiling wgpu v0.13.1
[INFO] [stderr]    Compiling csharp-interop v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Action`, `Key`
[INFO] [stdout]  --> src/window.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | use glfw::{Action, Context, Glfw, Key, Window, WindowEvent};
[INFO] [stdout]   |            ^^^^^^                 ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `glfw::ffi::GLFWwindow`
[INFO] [stdout]  --> src/window.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use glfw::ffi::GLFWwindow;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Error`, `InventoryBuilder`, `Inventory`, `extra_type`, `ffi_function`, `function`, `pattern`
[INFO] [stdout]  --> src/window.rs:4:20
[INFO] [stdout]   |
[INFO] [stdout] 4 | ...::{ffi_function, ffi_type, ffi_service, ffi_service_method, ffi_service_ctor, Inventory, InventoryBuilder, function, Error, pattern, extra_typ...
[INFO] [stdout]   |       ^^^^^^^^^^^^                                                               ^^^^^^^^^  ^^^^^^^^^^^^^^^^  ^^^^^^^^  ^^^^^  ^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Error`
[INFO] [stdout]  --> src/lib.rs:6:134
[INFO] [stdout]   |
[INFO] [stdout] 6 | ...ethod, ffi_service_ctor, Inventory, InventoryBuilder, function, Error, pattern, extra_type};
[INFO] [stdout]   |                                                                    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/window.rs:22:13
[INFO] [stdout]    |
[INFO] [stdout] 22 |         let mut glfw = glfw::init(glfw::FAIL_ON_ERRORS).unwrap();
[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]   --> src/window.rs:24:14
[INFO] [stdout]    |
[INFO] [stdout] 24 | ...   let (mut theWindow, theEvents): (Window, Receiver<(f64, WindowEvent)>) = glfw.create_window(1280, 720, "C# Rust Interop", glfw::Win...
[INFO] [stdout]    |            ----^^^^^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `events` is never read
[INFO] [stdout]   --> src/window.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub struct GameWindow {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 12 |     events: Receiver<(f64, WindowEvent)>
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:28:35
[INFO] [stdout]    |
[INFO] [stdout] 28 |     pub fn multiply(&self, other: Vec2) -> Vec2 {
[INFO] [stdout]    |                                   ^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Vec2 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(improper_ctypes_definitions)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:28:44
[INFO] [stdout]    |
[INFO] [stdout] 28 |     pub fn multiply(&self, other: Vec2) -> Vec2 {
[INFO] [stdout]    |                                            ^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Vec2 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:36:30
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn add(&self, other: Vec2) -> Vec2 {
[INFO] [stdout]    |                              ^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Vec2 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:36:39
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn add(&self, other: Vec2) -> Vec2 {
[INFO] [stdout]    |                                       ^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Vec2 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `Box::<T>::from_raw` that must be used
[INFO] [stdout]   --> src/lib.rs:18:6
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl Vec2 {
[INFO] [stdout]    |      ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box`
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl let _ = Vec2; {
[INFO] [stdout]    |      +++++++     +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `otherVec` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:47:18
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn mul(self, otherVec: Self) -> Self {
[INFO] [stdout]    |                  ^^^^^^^^ help: convert the identifier to snake case: `other_vec`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `otherVec` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:73:18
[INFO] [stdout]    |
[INFO] [stdout] 73 |     fn mul(self, otherVec: Self) -> Self {
[INFO] [stdout]    |                  ^^^^^^^^ help: convert the identifier to snake case: `other_vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:80:34
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub extern "C" fn vec2_mul(vec1: Vec2, vec2: Vec2) -> Vec2 {
[INFO] [stdout]    |                                  ^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Vec2 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:80:46
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub extern "C" fn vec2_mul(vec1: Vec2, vec2: Vec2) -> Vec2 {
[INFO] [stdout]    |                                              ^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Vec2 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:80:55
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub extern "C" fn vec2_mul(vec1: Vec2, vec2: Vec2) -> Vec2 {
[INFO] [stdout]    |                                                       ^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Vec2 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `theWindow` should have a snake case name
[INFO] [stdout]   --> src/window.rs:24:18
[INFO] [stdout]    |
[INFO] [stdout] 24 | ...   let (mut theWindow, theEvents): (Window, Receiver<(f64, WindowEvent)>) = glfw.create_window(1280, 720, "C# Rust Interop", glfw::Win...
[INFO] [stdout]    |                ^^^^^^^^^ help: convert the identifier to snake case: `the_window`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `theEvents` should have a snake case name
[INFO] [stdout]   --> src/window.rs:24:29
[INFO] [stdout]    |
[INFO] [stdout] 24 | ...   let (mut theWindow, theEvents): (Window, Receiver<(f64, WindowEvent)>) = glfw.create_window(1280, 720, "C# Rust Interop", glfw::Win...
[INFO] [stdout]    |                           ^^^^^^^^^ help: convert the identifier to snake case: `the_events`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `gameWindow` should have a snake case name
[INFO] [stdout]   --> src/window.rs:27:13
[INFO] [stdout]    |
[INFO] [stdout] 27 |         let gameWindow: Self = GameWindow {
[INFO] [stdout]    |             ^^^^^^^^^^ help: convert the identifier to snake case: `game_window`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `Box::<T>::from_raw` that must be used
[INFO] [stdout]   --> src/window.rs:16:6
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl GameWindow {
[INFO] [stdout]    |      ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box`
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl let _ = GameWindow; {
[INFO] [stdout]    |      +++++++           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 21 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.32s
[INFO] running `Command { std: "docker" "inspect" "c5204362db074634504cdeb8617c5e175d3494edd4f6bbf67979b221a74e518c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5204362db074634504cdeb8617c5e175d3494edd4f6bbf67979b221a74e518c", kill_on_drop: false }`
[INFO] [stdout] c5204362db074634504cdeb8617c5e175d3494edd4f6bbf67979b221a74e518c
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ae3f46605991725b442a12c20b8560afc19e59b3f4d9e3415cc86c8033aae65e
[INFO] running `Command { std: "docker" "start" "-a" "ae3f46605991725b442a12c20b8560afc19e59b3f4d9e3415cc86c8033aae65e", kill_on_drop: false }`
[INFO] [stdout] warning: unused imports: `Action`, `Key`
[INFO] [stdout]  --> src/window.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | use glfw::{Action, Context, Glfw, Key, Window, WindowEvent};
[INFO] [stdout]   |            ^^^^^^                 ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `glfw::ffi::GLFWwindow`
[INFO] [stdout]  --> src/window.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use glfw::ffi::GLFWwindow;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Error`, `InventoryBuilder`, `Inventory`, `extra_type`, `ffi_function`, `function`, `pattern`
[INFO] [stdout]  --> src/window.rs:4:20
[INFO] [stdout]   |
[INFO] [stdout] 4 | ...::{ffi_function, ffi_type, ffi_service, ffi_service_method, ffi_service_ctor, Inventory, InventoryBuilder, function, Error, pattern, extra_typ...
[INFO] [stdout]   |       ^^^^^^^^^^^^                                                               ^^^^^^^^^  ^^^^^^^^^^^^^^^^  ^^^^^^^^  ^^^^^  ^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Error`
[INFO] [stdout]  --> src/lib.rs:6:134
[INFO] [stdout]   |
[INFO] [stdout] 6 | ...ethod, ffi_service_ctor, Inventory, InventoryBuilder, function, Error, pattern, extra_type};
[INFO] [stdout]   |                                                                    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/window.rs:22:13
[INFO] [stdout]    |
[INFO] [stdout] 22 |         let mut glfw = glfw::init(glfw::FAIL_ON_ERRORS).unwrap();
[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]   --> src/window.rs:24:14
[INFO] [stdout]    |
[INFO] [stdout] 24 | ...   let (mut theWindow, theEvents): (Window, Receiver<(f64, WindowEvent)>) = glfw.create_window(1280, 720, "C# Rust Interop", glfw::Win...
[INFO] [stdout]    |            ----^^^^^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `events` is never read
[INFO] [stdout]   --> src/window.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub struct GameWindow {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 12 |     events: Receiver<(f64, WindowEvent)>
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:28:35
[INFO] [stdout]    |
[INFO] [stdout] 28 |     pub fn multiply(&self, other: Vec2) -> Vec2 {
[INFO] [stdout]    |                                   ^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Vec2 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(improper_ctypes_definitions)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:28:44
[INFO] [stdout]    |
[INFO] [stdout] 28 |     pub fn multiply(&self, other: Vec2) -> Vec2 {
[INFO] [stdout]    |                                            ^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Vec2 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:36:30
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn add(&self, other: Vec2) -> Vec2 {
[INFO] [stdout]    |                              ^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Vec2 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:36:39
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn add(&self, other: Vec2) -> Vec2 {
[INFO] [stdout]    |                                       ^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Vec2 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `Box::<T>::from_raw` that must be used
[INFO] [stdout]   --> src/lib.rs:18:6
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl Vec2 {
[INFO] [stdout]    |      ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box`
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl let _ = Vec2; {
[INFO] [stdout]    |      +++++++     +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `otherVec` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:47:18
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn mul(self, otherVec: Self) -> Self {
[INFO] [stdout]    |                  ^^^^^^^^ help: convert the identifier to snake case: `other_vec`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `otherVec` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:73:18
[INFO] [stdout]    |
[INFO] [stdout] 73 |     fn mul(self, otherVec: Self) -> Self {
[INFO] [stdout]    |                  ^^^^^^^^ help: convert the identifier to snake case: `other_vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:80:34
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub extern "C" fn vec2_mul(vec1: Vec2, vec2: Vec2) -> Vec2 {
[INFO] [stdout]    |                                  ^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Vec2 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:80:46
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub extern "C" fn vec2_mul(vec1: Vec2, vec2: Vec2) -> Vec2 {
[INFO] [stdout]    |                                              ^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Vec2 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:80:55
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub extern "C" fn vec2_mul(vec1: Vec2, vec2: Vec2) -> Vec2 {
[INFO] [stdout]    |                                                       ^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Vec2 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `theWindow` should have a snake case name
[INFO] [stdout]   --> src/window.rs:24:18
[INFO] [stdout]    |
[INFO] [stdout] 24 | ...   let (mut theWindow, theEvents): (Window, Receiver<(f64, WindowEvent)>) = glfw.create_window(1280, 720, "C# Rust Interop", glfw::Win...
[INFO] [stdout]    |                ^^^^^^^^^ help: convert the identifier to snake case: `the_window`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `theEvents` should have a snake case name
[INFO] [stdout]   --> src/window.rs:24:29
[INFO] [stdout]    |
[INFO] [stdout] 24 | ...   let (mut theWindow, theEvents): (Window, Receiver<(f64, WindowEvent)>) = glfw.create_window(1280, 720, "C# Rust Interop", glfw::Win...
[INFO] [stdout]    |                           ^^^^^^^^^ help: convert the identifier to snake case: `the_events`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `gameWindow` should have a snake case name
[INFO] [stdout]   --> src/window.rs:27:13
[INFO] [stdout]    |
[INFO] [stdout] 27 |         let gameWindow: Self = GameWindow {
[INFO] [stdout]    |             ^^^^^^^^^^ help: convert the identifier to snake case: `game_window`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `Box::<T>::from_raw` that must be used
[INFO] [stdout]   --> src/window.rs:16:6
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl GameWindow {
[INFO] [stdout]    |      ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box`
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl let _ = GameWindow; {
[INFO] [stdout]    |      +++++++           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling csharp-interop v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: 21 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Unity`
[INFO] [stdout]  --> tests/bindings.rs:7:58
[INFO] [stdout]   |
[INFO] [stdout] 7 |     use interoptopus_backend_csharp::overloads::{DotNet, Unity};
[INFO] [stdout]   |                                                          ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Action`, `Key`
[INFO] [stdout]  --> src/window.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | use glfw::{Action, Context, Glfw, Key, Window, WindowEvent};
[INFO] [stdout]   |            ^^^^^^                 ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `glfw::ffi::GLFWwindow`
[INFO] [stdout]  --> src/window.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use glfw::ffi::GLFWwindow;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Error`, `InventoryBuilder`, `Inventory`, `extra_type`, `ffi_function`, `function`, `pattern`
[INFO] [stdout]  --> src/window.rs:4:20
[INFO] [stdout]   |
[INFO] [stdout] 4 | ...::{ffi_function, ffi_type, ffi_service, ffi_service_method, ffi_service_ctor, Inventory, InventoryBuilder, function, Error, pattern, extra_typ...
[INFO] [stdout]   |       ^^^^^^^^^^^^                                                               ^^^^^^^^^  ^^^^^^^^^^^^^^^^  ^^^^^^^^  ^^^^^  ^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Error`
[INFO] [stdout]  --> src/lib.rs:6:134
[INFO] [stdout]   |
[INFO] [stdout] 6 | ...ethod, ffi_service_ctor, Inventory, InventoryBuilder, function, Error, pattern, extra_type};
[INFO] [stdout]   |                                                                    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/window.rs:22:13
[INFO] [stdout]    |
[INFO] [stdout] 22 |         let mut glfw = glfw::init(glfw::FAIL_ON_ERRORS).unwrap();
[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]   --> src/window.rs:24:14
[INFO] [stdout]    |
[INFO] [stdout] 24 | ...   let (mut theWindow, theEvents): (Window, Receiver<(f64, WindowEvent)>) = glfw.create_window(1280, 720, "C# Rust Interop", glfw::Win...
[INFO] [stdout]    |            ----^^^^^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `events` is never read
[INFO] [stdout]   --> src/window.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub struct GameWindow {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 12 |     events: Receiver<(f64, WindowEvent)>
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:28:35
[INFO] [stdout]    |
[INFO] [stdout] 28 |     pub fn multiply(&self, other: Vec2) -> Vec2 {
[INFO] [stdout]    |                                   ^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Vec2 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(improper_ctypes_definitions)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:28:44
[INFO] [stdout]    |
[INFO] [stdout] 28 |     pub fn multiply(&self, other: Vec2) -> Vec2 {
[INFO] [stdout]    |                                            ^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Vec2 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:36:30
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn add(&self, other: Vec2) -> Vec2 {
[INFO] [stdout]    |                              ^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Vec2 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:36:39
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn add(&self, other: Vec2) -> Vec2 {
[INFO] [stdout]    |                                       ^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Vec2 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `Box::<T>::from_raw` that must be used
[INFO] [stdout]   --> src/lib.rs:18:6
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl Vec2 {
[INFO] [stdout]    |      ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box`
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl let _ = Vec2; {
[INFO] [stdout]    |      +++++++     +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `otherVec` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:47:18
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn mul(self, otherVec: Self) -> Self {
[INFO] [stdout]    |                  ^^^^^^^^ help: convert the identifier to snake case: `other_vec`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `otherVec` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:73:18
[INFO] [stdout]    |
[INFO] [stdout] 73 |     fn mul(self, otherVec: Self) -> Self {
[INFO] [stdout]    |                  ^^^^^^^^ help: convert the identifier to snake case: `other_vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:80:34
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub extern "C" fn vec2_mul(vec1: Vec2, vec2: Vec2) -> Vec2 {
[INFO] [stdout]    |                                  ^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Vec2 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:80:46
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub extern "C" fn vec2_mul(vec1: Vec2, vec2: Vec2) -> Vec2 {
[INFO] [stdout]    |                                              ^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Vec2 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:80:55
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub extern "C" fn vec2_mul(vec1: Vec2, vec2: Vec2) -> Vec2 {
[INFO] [stdout]    |                                                       ^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Vec2 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `theWindow` should have a snake case name
[INFO] [stdout]   --> src/window.rs:24:18
[INFO] [stdout]    |
[INFO] [stdout] 24 | ...   let (mut theWindow, theEvents): (Window, Receiver<(f64, WindowEvent)>) = glfw.create_window(1280, 720, "C# Rust Interop", glfw::Win...
[INFO] [stdout]    |                ^^^^^^^^^ help: convert the identifier to snake case: `the_window`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `theEvents` should have a snake case name
[INFO] [stdout]   --> src/window.rs:24:29
[INFO] [stdout]    |
[INFO] [stdout] 24 | ...   let (mut theWindow, theEvents): (Window, Receiver<(f64, WindowEvent)>) = glfw.create_window(1280, 720, "C# Rust Interop", glfw::Win...
[INFO] [stdout]    |                           ^^^^^^^^^ help: convert the identifier to snake case: `the_events`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `gameWindow` should have a snake case name
[INFO] [stdout]   --> src/window.rs:27:13
[INFO] [stdout]    |
[INFO] [stdout] 27 |         let gameWindow: Self = GameWindow {
[INFO] [stdout]    |             ^^^^^^^^^^ help: convert the identifier to snake case: `game_window`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `Box::<T>::from_raw` that must be used
[INFO] [stdout]   --> src/window.rs:16:6
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl GameWindow {
[INFO] [stdout]    |      ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box`
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl let _ = GameWindow; {
[INFO] [stdout]    |      +++++++           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 21 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "ae3f46605991725b442a12c20b8560afc19e59b3f4d9e3415cc86c8033aae65e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae3f46605991725b442a12c20b8560afc19e59b3f4d9e3415cc86c8033aae65e", kill_on_drop: false }`
[INFO] [stdout] ae3f46605991725b442a12c20b8560afc19e59b3f4d9e3415cc86c8033aae65e
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fbf841346794cc2c21296b72bad0904b6a040ef2c9a713ab93c6414d5fcbac07
[INFO] running `Command { std: "docker" "start" "-a" "fbf841346794cc2c21296b72bad0904b6a040ef2c9a713ab93c6414d5fcbac07", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `Action`, `Key`
[INFO] [stderr]  --> src/window.rs:2:12
[INFO] [stderr]   |
[INFO] [stderr] 2 | use glfw::{Action, Context, Glfw, Key, Window, WindowEvent};
[INFO] [stderr]   |            ^^^^^^                 ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `glfw::ffi::GLFWwindow`
[INFO] [stderr]  --> src/window.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use glfw::ffi::GLFWwindow;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Error`, `InventoryBuilder`, `Inventory`, `extra_type`, `ffi_function`, `function`, `pattern`
[INFO] [stderr]  --> src/window.rs:4:20
[INFO] [stderr]   |
[INFO] [stderr] 4 | ...::{ffi_function, ffi_type, ffi_service, ffi_service_method, ffi_service_ctor, Inventory, InventoryBuilder, function, Error, pattern, extra_typ...
[INFO] [stderr]   |       ^^^^^^^^^^^^                                                               ^^^^^^^^^  ^^^^^^^^^^^^^^^^  ^^^^^^^^  ^^^^^  ^^^^^^^  ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Error`
[INFO] [stderr]  --> src/lib.rs:6:134
[INFO] [stderr]   |
[INFO] [stderr] 6 | ...ethod, ffi_service_ctor, Inventory, InventoryBuilder, function, Error, pattern, extra_type};
[INFO] [stderr]   |                                                                    ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/window.rs:22:13
[INFO] [stderr]    |
[INFO] [stderr] 22 |         let mut glfw = glfw::init(glfw::FAIL_ON_ERRORS).unwrap();
[INFO] [stderr]    |             ----^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/window.rs:24:14
[INFO] [stderr]    |
[INFO] [stderr] 24 | ...   let (mut theWindow, theEvents): (Window, Receiver<(f64, WindowEvent)>) = glfw.create_window(1280, 720, "C# Rust Interop", glfw::Win...
[INFO] [stderr]    |            ----^^^^^^^^^
[INFO] [stderr]    |            |
[INFO] [stderr]    |            help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: field `events` is never read
[INFO] [stderr]   --> src/window.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 9  | pub struct GameWindow {
[INFO] [stderr]    |            ---------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 12 |     events: Receiver<(f64, WindowEvent)>
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stderr]   --> src/lib.rs:28:35
[INFO] [stderr]    |
[INFO] [stderr] 28 |     pub fn multiply(&self, other: Vec2) -> Vec2 {
[INFO] [stderr]    |                                   ^^^^ not FFI-safe
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stderr]    = note: this struct has unspecified layout
[INFO] [stderr] note: the type is defined here
[INFO] [stderr]   --> src/lib.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub struct Vec2 {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^
[INFO] [stderr]    = note: `#[warn(improper_ctypes_definitions)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stderr]   --> src/lib.rs:28:44
[INFO] [stderr]    |
[INFO] [stderr] 28 |     pub fn multiply(&self, other: Vec2) -> Vec2 {
[INFO] [stderr]    |                                            ^^^^ not FFI-safe
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stderr]    = note: this struct has unspecified layout
[INFO] [stderr] note: the type is defined here
[INFO] [stderr]   --> src/lib.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub struct Vec2 {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stderr]   --> src/lib.rs:36:30
[INFO] [stderr]    |
[INFO] [stderr] 36 |     pub fn add(&self, other: Vec2) -> Vec2 {
[INFO] [stderr]    |                              ^^^^ not FFI-safe
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stderr]    = note: this struct has unspecified layout
[INFO] [stderr] note: the type is defined here
[INFO] [stderr]   --> src/lib.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub struct Vec2 {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stderr]   --> src/lib.rs:36:39
[INFO] [stderr]    |
[INFO] [stderr] 36 |     pub fn add(&self, other: Vec2) -> Vec2 {
[INFO] [stderr]    |                                       ^^^^ not FFI-safe
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stderr]    = note: this struct has unspecified layout
[INFO] [stderr] note: the type is defined here
[INFO] [stderr]   --> src/lib.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub struct Vec2 {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `Box::<T>::from_raw` that must be used
[INFO] [stderr]   --> src/lib.rs:18:6
[INFO] [stderr]    |
[INFO] [stderr] 18 | impl Vec2 {
[INFO] [stderr]    |      ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box`
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 18 | impl let _ = Vec2; {
[INFO] [stderr]    |      +++++++     +
[INFO] [stderr] 
[INFO] [stderr] warning: variable `otherVec` should have a snake case name
[INFO] [stderr]   --> src/lib.rs:47:18
[INFO] [stderr]    |
[INFO] [stderr] 47 |     fn mul(self, otherVec: Self) -> Self {
[INFO] [stderr]    |                  ^^^^^^^^ help: convert the identifier to snake case: `other_vec`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `otherVec` should have a snake case name
[INFO] [stderr]   --> src/lib.rs:73:18
[INFO] [stderr]    |
[INFO] [stderr] 73 |     fn mul(self, otherVec: Self) -> Self {
[INFO] [stderr]    |                  ^^^^^^^^ help: convert the identifier to snake case: `other_vec`
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stderr]   --> src/lib.rs:80:34
[INFO] [stderr]    |
[INFO] [stderr] 80 | pub extern "C" fn vec2_mul(vec1: Vec2, vec2: Vec2) -> Vec2 {
[INFO] [stderr]    |                                  ^^^^ not FFI-safe
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stderr]    = note: this struct has unspecified layout
[INFO] [stderr] note: the type is defined here
[INFO] [stderr]   --> src/lib.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub struct Vec2 {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stderr]   --> src/lib.rs:80:46
[INFO] [stderr]    |
[INFO] [stderr] 80 | pub extern "C" fn vec2_mul(vec1: Vec2, vec2: Vec2) -> Vec2 {
[INFO] [stderr]    |                                              ^^^^ not FFI-safe
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stderr]    = note: this struct has unspecified layout
[INFO] [stderr] note: the type is defined here
[INFO] [stderr]   --> src/lib.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub struct Vec2 {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` fn uses type `Vec2`, which is not FFI-safe
[INFO] [stderr]   --> src/lib.rs:80:55
[INFO] [stderr]    |
[INFO] [stderr] 80 | pub extern "C" fn vec2_mul(vec1: Vec2, vec2: Vec2) -> Vec2 {
[INFO] [stderr]    |                                                       ^^^^ not FFI-safe
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stderr]    = note: this struct has unspecified layout
[INFO] [stderr] note: the type is defined here
[INFO] [stderr]   --> src/lib.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub struct Vec2 {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable `theWindow` should have a snake case name
[INFO] [stderr]   --> src/window.rs:24:18
[INFO] [stderr]    |
[INFO] [stderr] 24 | ...   let (mut theWindow, theEvents): (Window, Receiver<(f64, WindowEvent)>) = glfw.create_window(1280, 720, "C# Rust Interop", glfw::Win...
[INFO] [stderr]    |                ^^^^^^^^^ help: convert the identifier to snake case: `the_window`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `theEvents` should have a snake case name
[INFO] [stderr]   --> src/window.rs:24:29
[INFO] [stderr]    |
[INFO] [stderr] 24 | ...   let (mut theWindow, theEvents): (Window, Receiver<(f64, WindowEvent)>) = glfw.create_window(1280, 720, "C# Rust Interop", glfw::Win...
[INFO] [stderr]    |                           ^^^^^^^^^ help: convert the identifier to snake case: `the_events`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `gameWindow` should have a snake case name
[INFO] [stderr]   --> src/window.rs:27:13
[INFO] [stderr]    |
[INFO] [stderr] 27 |         let gameWindow: Self = GameWindow {
[INFO] [stderr]    |             ^^^^^^^^^^ help: convert the identifier to snake case: `game_window`
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `Box::<T>::from_raw` that must be used
[INFO] [stderr]   --> src/window.rs:16:6
[INFO] [stderr]    |
[INFO] [stderr] 16 | impl GameWindow {
[INFO] [stderr]    |      ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box`
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 16 | impl let _ = GameWindow; {
[INFO] [stderr]    |      +++++++           +
[INFO] [stderr] 
[INFO] [stderr] warning: `csharp-interop` (lib) generated 21 warnings (run `cargo fix --lib -p csharp-interop` to apply 6 suggestions)
[INFO] [stderr] warning: `csharp-interop` (lib test) generated 21 warnings (21 duplicates)
[INFO] [stderr] warning: unused import: `Unity`
[INFO] [stderr]  --> tests/bindings.rs:7:58
[INFO] [stderr]   |
[INFO] [stderr] 7 |     use interoptopus_backend_csharp::overloads::{DotNet, Unity};
[INFO] [stderr]   |                                                          ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `csharp-interop` (test "bindings") generated 1 warning (run `cargo fix --test "bindings"` to apply 1 suggestion)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/csharp_interop-d0bc4f9d04ffb627)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/bindings.rs (/opt/rustwide/target/debug/deps/bindings-c538f53ffd596175)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test bindings_csharp ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- bindings_csharp stdout ----
[INFO] [stdout] Error: IO(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" })
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     bindings_csharp
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test bindings`
[INFO] running `Command { std: "docker" "inspect" "fbf841346794cc2c21296b72bad0904b6a040ef2c9a713ab93c6414d5fcbac07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbf841346794cc2c21296b72bad0904b6a040ef2c9a713ab93c6414d5fcbac07", kill_on_drop: false }`
[INFO] [stdout] fbf841346794cc2c21296b72bad0904b6a040ef2c9a713ab93c6414d5fcbac07
