[INFO] cloning repository https://github.com/DeveloperGY/rust_engine_test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DeveloperGY/rust_engine_test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDeveloperGY%2Frust_engine_test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDeveloperGY%2Frust_engine_test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7b71b124739bb398607dadca6204e9231f5b78ca
[INFO] testing DeveloperGY/rust_engine_test against master#f9988fefd3add01f414f52b414308e7872622fee for pr-155114
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDeveloperGY%2Frust_engine_test" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/DeveloperGY/rust_engine_test
[INFO] finished tweaking git repo https://github.com/DeveloperGY/rust_engine_test
[INFO] tweaked toml for git repo https://github.com/DeveloperGY/rust_engine_test written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/DeveloperGY/rust_engine_test on toolchain f9988fefd3add01f414f52b414308e7872622fee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/DeveloperGY/rust_engine_test 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" "+f9988fefd3add01f414f52b414308e7872622fee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 189fea96403f79647eb710b97dc8f9cb8421f28312c70ee22f775234db81ac81
[INFO] running `Command { std: "docker" "start" "-a" "189fea96403f79647eb710b97dc8f9cb8421f28312c70ee22f775234db81ac81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "189fea96403f79647eb710b97dc8f9cb8421f28312c70ee22f775234db81ac81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "189fea96403f79647eb710b97dc8f9cb8421f28312c70ee22f775234db81ac81", kill_on_drop: false }`
[INFO] [stdout] 189fea96403f79647eb710b97dc8f9cb8421f28312c70ee22f775234db81ac81
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b8c73f491198e7c6918a62f1f6d1469d85f63a4528d169239b68d3eaeba99e41
[INFO] running `Command { std: "docker" "start" "-a" "b8c73f491198e7c6918a62f1f6d1469d85f63a4528d169239b68d3eaeba99e41", kill_on_drop: false }`
[INFO] [stderr]    Compiling engine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: methods `as_any` and `clear` are never used
[INFO] [stdout]   --> src/ecs/component.rs:39:8
[INFO] [stdout]    |
[INFO] [stdout] 38 | trait ComponentArray {
[INFO] [stdout]    |       -------------- methods in this trait
[INFO] [stdout] 39 |     fn as_any(&self) -> &dyn Any;
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 40 |     fn as_any_mut(&mut self) -> &mut dyn Any;
[INFO] [stdout] 41 |     fn clear(&mut self);
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/scene/mod.rs:117:9
[INFO] [stdout]     |
[INFO] [stdout] 117 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 118 |         entity: &Entity,
[INFO] [stdout] 119 |     ) -> Result<UnsafeComponentCell<C>, ecs::Error> {
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 119 |     ) -> Result<UnsafeComponentCell<'_, C>, ecs::Error> {
[INFO] [stdout]     |                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/scene/mod.rs:224:22
[INFO] [stdout]     |
[INFO] [stdout] 224 |     pub fn get_scene(&self, scene: &Scene) -> Result<UnsafeSceneStateCell, ecs::Error> {
[INFO] [stdout]     |                      ^^^^^                           ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 224 |     pub fn get_scene(&self, scene: &Scene) -> Result<UnsafeSceneStateCell<'_>, ecs::Error> {
[INFO] [stdout]     |                                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/scene/mod.rs:242:30
[INFO] [stdout]     |
[INFO] [stdout] 242 |     pub fn get_current_scene(&self) -> Result<UnsafeSceneStateCell, ecs::Error> {
[INFO] [stdout]     |                              ^^^^^            ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                              |
[INFO] [stdout]     |                              the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 242 |     pub fn get_current_scene(&self) -> Result<UnsafeSceneStateCell<'_>, ecs::Error> {
[INFO] [stdout]     |                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dt`
[INFO] [stdout]   --> src/main.rs:96:75
[INFO] [stdout]    |
[INFO] [stdout] 96 |     fn on_frame(&mut self, _engine: Arc<engine::Engine>, _entity: Entity, dt: Duration) {
[INFO] [stdout]    |                                                                           ^^ help: if this is intentional, prefix it with an underscore: `_dt`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `Command { std: "docker" "inspect" "b8c73f491198e7c6918a62f1f6d1469d85f63a4528d169239b68d3eaeba99e41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8c73f491198e7c6918a62f1f6d1469d85f63a4528d169239b68d3eaeba99e41", kill_on_drop: false }`
[INFO] [stdout] b8c73f491198e7c6918a62f1f6d1469d85f63a4528d169239b68d3eaeba99e41
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d6c18fe201ad30bd2a1ab4135689e6195072f2af640eb5c86060d97af2514a36
[INFO] running `Command { std: "docker" "start" "-a" "d6c18fe201ad30bd2a1ab4135689e6195072f2af640eb5c86060d97af2514a36", kill_on_drop: false }`
[INFO] [stdout] warning: methods `as_any` and `clear` are never used
[INFO] [stdout]   --> src/ecs/component.rs:39:8
[INFO] [stdout]    |
[INFO] [stdout] 38 | trait ComponentArray {
[INFO] [stdout]    |       -------------- methods in this trait
[INFO] [stdout] 39 |     fn as_any(&self) -> &dyn Any;
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 40 |     fn as_any_mut(&mut self) -> &mut dyn Any;
[INFO] [stdout] 41 |     fn clear(&mut self);
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/scene/mod.rs:117:9
[INFO] [stdout]     |
[INFO] [stdout] 117 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 118 |         entity: &Entity,
[INFO] [stdout] 119 |     ) -> Result<UnsafeComponentCell<C>, ecs::Error> {
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 119 |     ) -> Result<UnsafeComponentCell<'_, C>, ecs::Error> {
[INFO] [stdout]     |                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/scene/mod.rs:224:22
[INFO] [stdout]     |
[INFO] [stdout] 224 |     pub fn get_scene(&self, scene: &Scene) -> Result<UnsafeSceneStateCell, ecs::Error> {
[INFO] [stdout]     |                      ^^^^^                           ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 224 |     pub fn get_scene(&self, scene: &Scene) -> Result<UnsafeSceneStateCell<'_>, ecs::Error> {
[INFO] [stdout]     |                                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/scene/mod.rs:242:30
[INFO] [stdout]     |
[INFO] [stdout] 242 |     pub fn get_current_scene(&self) -> Result<UnsafeSceneStateCell, ecs::Error> {
[INFO] [stdout]     |                              ^^^^^            ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                              |
[INFO] [stdout]     |                              the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 242 |     pub fn get_current_scene(&self) -> Result<UnsafeSceneStateCell<'_>, ecs::Error> {
[INFO] [stdout]     |                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling engine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `dt`
[INFO] [stdout]   --> src/main.rs:96:75
[INFO] [stdout]    |
[INFO] [stdout] 96 |     fn on_frame(&mut self, _engine: Arc<engine::Engine>, _entity: Entity, dt: Duration) {
[INFO] [stdout]    |                                                                           ^^ help: if this is intentional, prefix it with an underscore: `_dt`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `as_any` and `clear` are never used
[INFO] [stdout]   --> src/ecs/component.rs:39:8
[INFO] [stdout]    |
[INFO] [stdout] 38 | trait ComponentArray {
[INFO] [stdout]    |       -------------- methods in this trait
[INFO] [stdout] 39 |     fn as_any(&self) -> &dyn Any;
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 40 |     fn as_any_mut(&mut self) -> &mut dyn Any;
[INFO] [stdout] 41 |     fn clear(&mut self);
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/scene/mod.rs:117:9
[INFO] [stdout]     |
[INFO] [stdout] 117 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 118 |         entity: &Entity,
[INFO] [stdout] 119 |     ) -> Result<UnsafeComponentCell<C>, ecs::Error> {
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 119 |     ) -> Result<UnsafeComponentCell<'_, C>, ecs::Error> {
[INFO] [stdout]     |                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/scene/mod.rs:224:22
[INFO] [stdout]     |
[INFO] [stdout] 224 |     pub fn get_scene(&self, scene: &Scene) -> Result<UnsafeSceneStateCell, ecs::Error> {
[INFO] [stdout]     |                      ^^^^^                           ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 224 |     pub fn get_scene(&self, scene: &Scene) -> Result<UnsafeSceneStateCell<'_>, ecs::Error> {
[INFO] [stdout]     |                                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/scene/mod.rs:242:30
[INFO] [stdout]     |
[INFO] [stdout] 242 |     pub fn get_current_scene(&self) -> Result<UnsafeSceneStateCell, ecs::Error> {
[INFO] [stdout]     |                              ^^^^^            ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                              |
[INFO] [stdout]     |                              the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 242 |     pub fn get_current_scene(&self) -> Result<UnsafeSceneStateCell<'_>, ecs::Error> {
[INFO] [stdout]     |                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `Command { std: "docker" "inspect" "d6c18fe201ad30bd2a1ab4135689e6195072f2af640eb5c86060d97af2514a36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6c18fe201ad30bd2a1ab4135689e6195072f2af640eb5c86060d97af2514a36", kill_on_drop: false }`
[INFO] [stdout] d6c18fe201ad30bd2a1ab4135689e6195072f2af640eb5c86060d97af2514a36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 577763b973535a34e5c39cc1f702d7594f57572de14291f9a0fc6ecbb7f8d810
[INFO] running `Command { std: "docker" "start" "-a" "577763b973535a34e5c39cc1f702d7594f57572de14291f9a0fc6ecbb7f8d810", kill_on_drop: false }`
[INFO] [stderr] warning: methods `as_any` and `clear` are never used
[INFO] [stderr]   --> src/ecs/component.rs:39:8
[INFO] [stderr]    |
[INFO] [stderr] 38 | trait ComponentArray {
[INFO] [stderr]    |       -------------- methods in this trait
[INFO] [stderr] 39 |     fn as_any(&self) -> &dyn Any;
[INFO] [stderr]    |        ^^^^^^
[INFO] [stderr] 40 |     fn as_any_mut(&mut self) -> &mut dyn Any;
[INFO] [stderr] 41 |     fn clear(&mut self);
[INFO] [stderr]    |        ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/scene/mod.rs:117:9
[INFO] [stderr]     |
[INFO] [stderr] 117 |         &self,
[INFO] [stderr]     |         ^^^^^ the lifetime is elided here
[INFO] [stderr] 118 |         entity: &Entity,
[INFO] [stderr] 119 |     ) -> Result<UnsafeComponentCell<C>, ecs::Error> {
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 119 |     ) -> Result<UnsafeComponentCell<'_, C>, ecs::Error> {
[INFO] [stderr]     |                                     +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/scene/mod.rs:224:22
[INFO] [stderr]     |
[INFO] [stderr] 224 |     pub fn get_scene(&self, scene: &Scene) -> Result<UnsafeSceneStateCell, ecs::Error> {
[INFO] [stderr]     |                      ^^^^^                           ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                      |
[INFO] [stderr]     |                      the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 224 |     pub fn get_scene(&self, scene: &Scene) -> Result<UnsafeSceneStateCell<'_>, ecs::Error> {
[INFO] [stderr]     |                                                                          ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/scene/mod.rs:242:30
[INFO] [stderr]     |
[INFO] [stderr] 242 |     pub fn get_current_scene(&self) -> Result<UnsafeSceneStateCell, ecs::Error> {
[INFO] [stderr]     |                              ^^^^^            ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                              |
[INFO] [stderr]     |                              the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 242 |     pub fn get_current_scene(&self) -> Result<UnsafeSceneStateCell<'_>, ecs::Error> {
[INFO] [stderr]     |                                                                   ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `engine` (lib) generated 4 warnings (run `cargo fix --lib -p engine` to apply 3 suggestions)
[INFO] [stderr] warning: unused variable: `dt`
[INFO] [stderr]   --> src/main.rs:96:75
[INFO] [stderr]    |
[INFO] [stderr] 96 |     fn on_frame(&mut self, _engine: Arc<engine::Engine>, _entity: Entity, dt: Duration) {
[INFO] [stderr]    |                                                                           ^^ help: if this is intentional, prefix it with an underscore: `_dt`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `engine` (bin "engine" test) generated 1 warning (run `cargo fix --bin "engine" -p engine --tests` to apply 1 suggestion)
[INFO] [stderr] warning: `engine` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/engine-18be1881ed8df540)
[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 unittests src/main.rs (/opt/rustwide/target/debug/deps/engine-275892536d885fe6)
[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]    Doc-tests engine
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/timer/mod.rs - timer::Timer::tick (line 34) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/timer/mod.rs - timer::Timer::tick (line 34) stdout ----
[INFO] [stdout] error: expected `;`, found `timer`
[INFO] [stdout]   --> src/timer/mod.rs:37:58
[INFO] [stdout]    |
[INFO] [stdout] 37 |     let mut timer = Timer::new(Duration::from_millis(10))
[INFO] [stdout]    |                                                          ^ help: add `;` here
[INFO] [stdout] 38 |
[INFO] [stdout] 39 |     timer.reset();
[INFO] [stdout]    |     ----- unexpected token
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `Duration` in this scope
[INFO] [stdout]   --> src/timer/mod.rs:37:32
[INFO] [stdout]    |
[INFO] [stdout] 37 |     let mut timer = Timer::new(Duration::from_millis(10))
[INFO] [stdout]    |                                ^^^^^^^^ use of undeclared type `Duration`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 34 + use std::time::Duration;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `Timer` in this scope
[INFO] [stdout]   --> src/timer/mod.rs:37:21
[INFO] [stdout]    |
[INFO] [stdout] 37 |     let mut timer = Timer::new(Duration::from_millis(10))
[INFO] [stdout]    |                     ^^^^^ use of undeclared type `Timer`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/timer/mod.rs - timer::Timer::tick (line 34)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "577763b973535a34e5c39cc1f702d7594f57572de14291f9a0fc6ecbb7f8d810", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "577763b973535a34e5c39cc1f702d7594f57572de14291f9a0fc6ecbb7f8d810", kill_on_drop: false }`
[INFO] [stdout] 577763b973535a34e5c39cc1f702d7594f57572de14291f9a0fc6ecbb7f8d810
