[INFO] updating cached repository https://github.com/des256/steel
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] [stderr] From https://github.com/des256/steel
[INFO] [stderr]    7722261..0448501  master     -> master
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 04485012b00a4a06e74497df37c3bc4a7f2d821b
[INFO] checking des256/steel against master#c724b67e1b474262917a5154d74e7072267593fe for pr-74315
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdes256%2Fsteel" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/des256/steel on toolchain c724b67e1b474262917a5154d74e7072267593fe
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c724b67e1b474262917a5154d74e7072267593fe" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/des256/steel
[INFO] removed path dependency e from git repo https://github.com/des256/steel
[INFO] finished tweaking git repo https://github.com/des256/steel
[INFO] tweaked toml for git repo https://github.com/des256/steel written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c724b67e1b474262917a5154d74e7072267593fe" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c724b67e1b474262917a5154d74e7072267593fe" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: dependency (e) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+c724b67e1b474262917a5154d74e7072267593fe" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1daeb3f59677b986f290203e6d1ce827443edba679fae0f642b81e9021f5ee29
[INFO] running `Command { std: "docker" "start" "-a" "1daeb3f59677b986f290203e6d1ce827443edba679fae0f642b81e9021f5ee29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1daeb3f59677b986f290203e6d1ce827443edba679fae0f642b81e9021f5ee29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1daeb3f59677b986f290203e6d1ce827443edba679fae0f642b81e9021f5ee29", kill_on_drop: false }`
[INFO] [stdout] 1daeb3f59677b986f290203e6d1ce827443edba679fae0f642b81e9021f5ee29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+c724b67e1b474262917a5154d74e7072267593fe" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8bc256d97f3a184aa311894b236e8ca6b3d397b2e17db094a89bb0f0d94a98a0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8bc256d97f3a184aa311894b236e8ca6b3d397b2e17db094a89bb0f0d94a98a0", kill_on_drop: false }`
[INFO] [stderr] warning: dependency (e) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr]     Checking e v0.0.0
[INFO] [stderr]     Checking g v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: cannot find macro `vec2` in this scope
[INFO] [stdout]   --> src/layer.rs:13:66
[INFO] [stdout]    |
[INFO] [stdout] 13 |           let framebuffer = match engine.system.create_framebuffer(vec2!(r.s.x as usize,r.s.y as usize)) {
[INFO] [stdout]    |                                                                    ^^^^ help: a macro with a similar name exists: `vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `vec2` in this scope
[INFO] [stdout]   --> src/layer.rs:13:66
[INFO] [stdout]    |
[INFO] [stdout] 13 |           let framebuffer = match engine.system.create_framebuffer(vec2!(r.s.x as usize,r.s.y as usize)) {
[INFO] [stdout]    |                                                                    ^^^^ help: a macro with a similar name exists: `vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Event`
[INFO] [stdout]    --> src/engine.rs:126:13
[INFO] [stdout]     |
[INFO] [stdout] 126 |             Event::Paint(_size,_r) => {
[INFO] [stdout]     |             ^^^^^ use of undeclared type or module `Event`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Event`
[INFO] [stdout]    --> src/engine.rs:148:13
[INFO] [stdout]     |
[INFO] [stdout] 148 |             Event::Close => {
[INFO] [stdout]     |             ^^^^^ use of undeclared type or module `Event`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Rect` in this scope
[INFO] [stdout]  --> src/layer.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 |     pub r: Rect<isize>,
[INFO] [stdout]   |            ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Framebuffer` in this scope
[INFO] [stdout]  --> src/layer.rs:8:22
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub framebuffer: Framebuffer,
[INFO] [stdout]   |                      ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Rect` in this scope
[INFO] [stdout]   --> src/layer.rs:12:35
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn new(engine: &Engine,r: Rect<isize>) -> Result<Layer,EngineError> {
[INFO] [stdout]    |                                   ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `System` in this scope
[INFO] [stdout]   --> src/engine.rs:11:20
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pub system: Rc<System<'a>>,
[INFO] [stdout]    |                    ^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 4  | use std::alloc::System;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Framebuffer` in this scope
[INFO] [stdout]   --> src/engine.rs:13:18
[INFO] [stdout]    |
[INFO] [stdout] 13 |     framebuffer: Framebuffer,
[INFO] [stdout]    |                  ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Shader` in this scope
[INFO] [stdout]   --> src/engine.rs:14:19
[INFO] [stdout]    |
[INFO] [stdout] 14 |     layer_shader: Shader,
[INFO] [stdout]    |                   ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Shader` in this scope
[INFO] [stdout]   --> src/engine.rs:15:19
[INFO] [stdout]    |
[INFO] [stdout] 15 |     final_shader: Shader,
[INFO] [stdout]    |                   ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `VertexBuffer` in this scope
[INFO] [stdout]   --> src/engine.rs:16:28
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub quad_vertexbuffer: VertexBuffer<Vec2<f32>>,
[INFO] [stdout]    |                            ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Vec2` in this scope
[INFO] [stdout]    --> src/engine.rs:16:41
[INFO] [stdout]     |
[INFO] [stdout] 16  |       pub quad_vertexbuffer: VertexBuffer<Vec2<f32>>,
[INFO] [stdout]     |                                           ^^^^ help: a struct with a similar name exists: `Vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Vec2` in this scope
[INFO] [stdout]    --> src/engine.rs:20:15
[INFO] [stdout]     |
[INFO] [stdout] 20  |   static QUAD: [Vec2<f32>; 4] = [
[INFO] [stdout]     |                 ^^^^ help: a struct with a similar name exists: `Vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `Vec2` in this scope
[INFO] [stdout]    --> src/engine.rs:21:5
[INFO] [stdout]     |
[INFO] [stdout] 21  |       Vec2::<f32> { x: 0.0,y: 0.0, },
[INFO] [stdout]     |       ^^^^ help: a struct with a similar name exists: `Vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `Vec2` in this scope
[INFO] [stdout]    --> src/engine.rs:22:5
[INFO] [stdout]     |
[INFO] [stdout] 22  |       Vec2::<f32> { x: 1.0,y: 0.0, },
[INFO] [stdout]     |       ^^^^ help: a struct with a similar name exists: `Vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `Vec2` in this scope
[INFO] [stdout]    --> src/engine.rs:23:5
[INFO] [stdout]     |
[INFO] [stdout] 23  |       Vec2::<f32> { x: 1.0,y: 1.0, },
[INFO] [stdout]     |       ^^^^ help: a struct with a similar name exists: `Vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `Vec2` in this scope
[INFO] [stdout]    --> src/engine.rs:24:5
[INFO] [stdout]     |
[INFO] [stdout] 24  |       Vec2::<f32> { x: 0.0,y: 1.0, },
[INFO] [stdout]     |       ^^^^ help: a struct with a similar name exists: `Vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `System` in this scope
[INFO] [stdout]   --> src/engine.rs:38:28
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn new(system: &Rc<System<'a>>,winsize: Vec2<usize>,fbsize: Vec2<usize>) -> Result<Engine<'a>,EngineError> {
[INFO] [stdout]    |                            ^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 4  | use std::alloc::System;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Vec2` in this scope
[INFO] [stdout]    --> src/engine.rs:38:49
[INFO] [stdout]     |
[INFO] [stdout] 38  |       pub fn new(system: &Rc<System<'a>>,winsize: Vec2<usize>,fbsize: Vec2<usize>) -> Result<Engine<'a>,EngineError> {
[INFO] [stdout]     |                                                   ^^^^ help: a struct with a similar name exists: `Vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Vec2` in this scope
[INFO] [stdout]    --> src/engine.rs:38:69
[INFO] [stdout]     |
[INFO] [stdout] 38  |       pub fn new(system: &Rc<System<'a>>,winsize: Vec2<usize>,fbsize: Vec2<usize>) -> Result<Engine<'a>,EngineError> {
[INFO] [stdout]     |                                                                       ^^^^ help: a struct with a similar name exists: `Vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `Handler` in this scope
[INFO] [stdout]    --> src/engine.rs:123:10
[INFO] [stdout]     |
[INFO] [stdout] 123 | impl<'a> Handler for Engine<'a> {
[INFO] [stdout]     |          ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Event` in this scope
[INFO] [stdout]    --> src/engine.rs:124:32
[INFO] [stdout]     |
[INFO] [stdout] 124 |     fn handle(&mut self,event: Event) {
[INFO] [stdout]     |                                ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `e::*`
[INFO] [stdout]  --> src/lib.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use e::*;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Event`
[INFO] [stdout]    --> src/engine.rs:126:13
[INFO] [stdout]     |
[INFO] [stdout] 126 |             Event::Paint(_size,_r) => {
[INFO] [stdout]     |             ^^^^^ use of undeclared type or module `Event`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Event`
[INFO] [stdout]    --> src/engine.rs:148:13
[INFO] [stdout]     |
[INFO] [stdout] 148 |             Event::Close => {
[INFO] [stdout]     |             ^^^^^ use of undeclared type or module `Event`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Rect` in this scope
[INFO] [stdout]  --> src/layer.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 |     pub r: Rect<isize>,
[INFO] [stdout]   |            ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Framebuffer` in this scope
[INFO] [stdout]  --> src/layer.rs:8:22
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub framebuffer: Framebuffer,
[INFO] [stdout]   |                      ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Rect` in this scope
[INFO] [stdout]   --> src/layer.rs:12:35
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn new(engine: &Engine,r: Rect<isize>) -> Result<Layer,EngineError> {
[INFO] [stdout]    |                                   ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `System` in this scope
[INFO] [stdout]   --> src/engine.rs:11:20
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pub system: Rc<System<'a>>,
[INFO] [stdout]    |                    ^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 4  | use std::alloc::System;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Framebuffer` in this scope
[INFO] [stdout]   --> src/engine.rs:13:18
[INFO] [stdout]    |
[INFO] [stdout] 13 |     framebuffer: Framebuffer,
[INFO] [stdout]    |                  ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Shader` in this scope
[INFO] [stdout]   --> src/engine.rs:14:19
[INFO] [stdout]    |
[INFO] [stdout] 14 |     layer_shader: Shader,
[INFO] [stdout]    |                   ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Shader` in this scope
[INFO] [stdout]   --> src/engine.rs:15:19
[INFO] [stdout]    |
[INFO] [stdout] 15 |     final_shader: Shader,
[INFO] [stdout]    |                   ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `VertexBuffer` in this scope
[INFO] [stdout]   --> src/engine.rs:16:28
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub quad_vertexbuffer: VertexBuffer<Vec2<f32>>,
[INFO] [stdout]    |                            ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Vec2` in this scope
[INFO] [stdout]    --> src/engine.rs:16:41
[INFO] [stdout]     |
[INFO] [stdout] 16  |       pub quad_vertexbuffer: VertexBuffer<Vec2<f32>>,
[INFO] [stdout]     |                                           ^^^^ help: a struct with a similar name exists: `Vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Vec2` in this scope
[INFO] [stdout]    --> src/engine.rs:20:15
[INFO] [stdout]     |
[INFO] [stdout] 20  |   static QUAD: [Vec2<f32>; 4] = [
[INFO] [stdout]     |                 ^^^^ help: a struct with a similar name exists: `Vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `Vec2` in this scope
[INFO] [stdout]    --> src/engine.rs:21:5
[INFO] [stdout]     |
[INFO] [stdout] 21  |       Vec2::<f32> { x: 0.0,y: 0.0, },
[INFO] [stdout]     |       ^^^^ help: a struct with a similar name exists: `Vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 22 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0412, E0422, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `g`.
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `Vec2` in this scope
[INFO] [stdout]    --> src/engine.rs:22:5
[INFO] [stdout]     |
[INFO] [stdout] 22  |       Vec2::<f32> { x: 1.0,y: 0.0, },
[INFO] [stdout]     |       ^^^^ help: a struct with a similar name exists: `Vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `Vec2` in this scope
[INFO] [stdout]    --> src/engine.rs:23:5
[INFO] [stdout]     |
[INFO] [stdout] 23  |       Vec2::<f32> { x: 1.0,y: 1.0, },
[INFO] [stdout]     |       ^^^^ help: a struct with a similar name exists: `Vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `Vec2` in this scope
[INFO] [stdout]    --> src/engine.rs:24:5
[INFO] [stdout]     |
[INFO] [stdout] 24  |       Vec2::<f32> { x: 0.0,y: 1.0, },
[INFO] [stdout]     |       ^^^^ help: a struct with a similar name exists: `Vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0412]: cannot find type `System` in this scope
[INFO] [stdout]   --> src/engine.rs:38:28
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn new(system: &Rc<System<'a>>,winsize: Vec2<usize>,fbsize: Vec2<usize>) -> Result<Engine<'a>,EngineError> {
[INFO] [stdout]    |                            ^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 4  | use std::alloc::System;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Vec2` in this scope
[INFO] [stdout]    --> src/engine.rs:38:49
[INFO] [stdout]     |
[INFO] [stdout] 38  |       pub fn new(system: &Rc<System<'a>>,winsize: Vec2<usize>,fbsize: Vec2<usize>) -> Result<Engine<'a>,EngineError> {
[INFO] [stdout]     |                                                   ^^^^ help: a struct with a similar name exists: `Vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Vec2` in this scope
[INFO] [stdout]    --> src/engine.rs:38:69
[INFO] [stdout]     |
[INFO] [stdout] 38  |       pub fn new(system: &Rc<System<'a>>,winsize: Vec2<usize>,fbsize: Vec2<usize>) -> Result<Engine<'a>,EngineError> {
[INFO] [stdout]     |                                                                       ^^^^ help: a struct with a similar name exists: `Vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `Handler` in this scope
[INFO] [stdout]    --> src/engine.rs:123:10
[INFO] [stdout]     |
[INFO] [stdout] 123 | impl<'a> Handler for Engine<'a> {
[INFO] [stdout]     |          ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Event` in this scope
[INFO] [stdout]    --> src/engine.rs:124:32
[INFO] [stdout]     |
[INFO] [stdout] 124 |     fn handle(&mut self,event: Event) {
[INFO] [stdout]     |                                ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `e::*`
[INFO] [stdout]  --> src/lib.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use e::*;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 22 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0412, E0422, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "8bc256d97f3a184aa311894b236e8ca6b3d397b2e17db094a89bb0f0d94a98a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bc256d97f3a184aa311894b236e8ca6b3d397b2e17db094a89bb0f0d94a98a0", kill_on_drop: false }`
[INFO] [stdout] 8bc256d97f3a184aa311894b236e8ca6b3d397b2e17db094a89bb0f0d94a98a0