[INFO] fetching crate zengine_ecs 0.1.2...
[INFO] testing zengine_ecs-0.1.2 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate zengine_ecs 0.1.2 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate zengine_ecs 0.1.2
[INFO] finished tweaking crates.io crate zengine_ecs 0.1.2
[INFO] tweaked toml for crates.io crate zengine_ecs 0.1.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate zengine_ecs 0.1.2 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 12 packages to highest compatible versions
[INFO] [stderr]       Adding rustc-hash v1.1.0 (available: v2.1.3)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 55533defdfe5e14d97d33d1b84781b7f2182e4b508c692bd9c793246ca19ab8a
[INFO] running `Command { std: "docker" "start" "55533defdfe5e14d97d33d1b84781b7f2182e4b508c692bd9c793246ca19ab8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "55533defdfe5e14d97d33d1b84781b7f2182e4b508c692bd9c793246ca19ab8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "55533defdfe5e14d97d33d1b84781b7f2182e4b508c692bd9c793246ca19ab8a" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "55533defdfe5e14d97d33d1b84781b7f2182e4b508c692bd9c793246ca19ab8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "55533defdfe5e14d97d33d1b84781b7f2182e4b508c692bd9c793246ca19ab8a" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling nohash-hasher v0.2.0
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling zengine_macro v0.1.2
[INFO] [stderr]    Compiling zengine_ecs v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `SubscriptionKey` is never constructed
[INFO] [stdout]    --> src/event.rs:197:8
[INFO] [stdout]     |
[INFO] [stdout] 197 | struct SubscriptionKey {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/world.rs:199:25
[INFO] [stdout]     |
[INFO] [stdout] 199 |                 Replace(usize, usize),
[INFO] [stdout]     |                 ------- ^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 field in this variant
[INFO] [stdout]     |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 199 -                 Replace(usize, usize),
[INFO] [stdout] 199 +                 Replace((), usize),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/event.rs:143:25
[INFO] [stdout]     |
[INFO] [stdout] 143 |     fn get_subscription(&self, token: &SubscriptionToken) -> RwLockWriteGuard<Subscription> {
[INFO] [stdout]     |                         ^^^^^ the lifetime is elided here    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 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] 143 |     fn get_subscription(&self, token: &SubscriptionToken) -> RwLockWriteGuard<'_, Subscription> {
[INFO] [stdout]     |                                                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/world.rs:514:48
[INFO] [stdout]     |
[INFO] [stdout] 514 |     pub fn get_resource<T: Resource + 'static>(&self) -> Option<RwLockReadGuard<T>> {
[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] 514 |     pub fn get_resource<T: Resource + 'static>(&self) -> Option<RwLockReadGuard<'_, T>> {
[INFO] [stdout]     |                                                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/world.rs:527:52
[INFO] [stdout]     |
[INFO] [stdout] 527 |     pub fn get_mut_resource<T: Resource + 'static>(&self) -> Option<RwLockWriteGuard<T>> {
[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] 527 |     pub fn get_mut_resource<T: Resource + 'static>(&self) -> Option<RwLockWriteGuard<'_, T>> {
[INFO] [stdout]     |                                                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/world.rs:562:69
[INFO] [stdout]     |
[INFO] [stdout] 562 |     pub fn get_unsendable_resource<T: UnsendableResource + 'static>(&self) -> Option<Ref<T>> {
[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] 562 |     pub fn get_unsendable_resource<T: UnsendableResource + 'static>(&self) -> Option<Ref<'_, T>> {
[INFO] [stdout]     |                                                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/world.rs:576:9
[INFO] [stdout]     |
[INFO] [stdout] 576 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 577 |     ) -> Option<RefMut<T>> {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 577 |     ) -> Option<RefMut<'_, T>> {
[INFO] [stdout]     |                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/world.rs:621:46
[INFO] [stdout]     |
[INFO] [stdout] 621 |     pub fn get_event_handler<T: Any + Debug>(&self) -> Option<RwLockReadGuard<EventHandler<T>>> {
[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] 621 |     pub fn get_event_handler<T: Any + Debug>(&self) -> Option<RwLockReadGuard<'_, EventHandler<T>>> {
[INFO] [stdout]     |                                                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/world.rs:635:9
[INFO] [stdout]     |
[INFO] [stdout] 635 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 636 |     ) -> Option<RwLockWriteGuard<EventHandler<T>>> {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 636 |     ) -> Option<RwLockWriteGuard<'_, EventHandler<T>>> {
[INFO] [stdout]     |                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.68s
[INFO] running `Command { std: "docker" "inspect" "55533defdfe5e14d97d33d1b84781b7f2182e4b508c692bd9c793246ca19ab8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "55533defdfe5e14d97d33d1b84781b7f2182e4b508c692bd9c793246ca19ab8a" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling zengine_ecs v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `SubscriptionKey` is never constructed
[INFO] [stdout]    --> src/event.rs:197:8
[INFO] [stdout]     |
[INFO] [stdout] 197 | struct SubscriptionKey {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/world.rs:199:25
[INFO] [stdout]     |
[INFO] [stdout] 199 |                 Replace(usize, usize),
[INFO] [stdout]     |                 ------- ^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 field in this variant
[INFO] [stdout]     |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 199 -                 Replace(usize, usize),
[INFO] [stdout] 199 +                 Replace((), usize),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/event.rs:143:25
[INFO] [stdout]     |
[INFO] [stdout] 143 |     fn get_subscription(&self, token: &SubscriptionToken) -> RwLockWriteGuard<Subscription> {
[INFO] [stdout]     |                         ^^^^^ the lifetime is elided here    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 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] 143 |     fn get_subscription(&self, token: &SubscriptionToken) -> RwLockWriteGuard<'_, Subscription> {
[INFO] [stdout]     |                                                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/world.rs:514:48
[INFO] [stdout]     |
[INFO] [stdout] 514 |     pub fn get_resource<T: Resource + 'static>(&self) -> Option<RwLockReadGuard<T>> {
[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] 514 |     pub fn get_resource<T: Resource + 'static>(&self) -> Option<RwLockReadGuard<'_, T>> {
[INFO] [stdout]     |                                                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/world.rs:527:52
[INFO] [stdout]     |
[INFO] [stdout] 527 |     pub fn get_mut_resource<T: Resource + 'static>(&self) -> Option<RwLockWriteGuard<T>> {
[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] 527 |     pub fn get_mut_resource<T: Resource + 'static>(&self) -> Option<RwLockWriteGuard<'_, T>> {
[INFO] [stdout]     |                                                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/world.rs:562:69
[INFO] [stdout]     |
[INFO] [stdout] 562 |     pub fn get_unsendable_resource<T: UnsendableResource + 'static>(&self) -> Option<Ref<T>> {
[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] 562 |     pub fn get_unsendable_resource<T: UnsendableResource + 'static>(&self) -> Option<Ref<'_, T>> {
[INFO] [stdout]     |                                                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/world.rs:576:9
[INFO] [stdout]     |
[INFO] [stdout] 576 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 577 |     ) -> Option<RefMut<T>> {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 577 |     ) -> Option<RefMut<'_, T>> {
[INFO] [stdout]     |                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/world.rs:621:46
[INFO] [stdout]     |
[INFO] [stdout] 621 |     pub fn get_event_handler<T: Any + Debug>(&self) -> Option<RwLockReadGuard<EventHandler<T>>> {
[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] 621 |     pub fn get_event_handler<T: Any + Debug>(&self) -> Option<RwLockReadGuard<'_, EventHandler<T>>> {
[INFO] [stdout]     |                                                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/world.rs:635:9
[INFO] [stdout]     |
[INFO] [stdout] 635 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 636 |     ) -> Option<RwLockWriteGuard<EventHandler<T>>> {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 636 |     ) -> Option<RwLockWriteGuard<'_, EventHandler<T>>> {
[INFO] [stdout]     |                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SubscriptionKey` is never constructed
[INFO] [stdout]    --> src/event.rs:197:8
[INFO] [stdout]     |
[INFO] [stdout] 197 | struct SubscriptionKey {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CacheTest` is never constructed
[INFO] [stdout]    --> src/system/mod.rs:246:12
[INFO] [stdout]     |
[INFO] [stdout] 246 |     struct CacheTest {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/world.rs:199:25
[INFO] [stdout]     |
[INFO] [stdout] 199 |                 Replace(usize, usize),
[INFO] [stdout]     |                 ------- ^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 field in this variant
[INFO] [stdout]     |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 199 -                 Replace(usize, usize),
[INFO] [stdout] 199 +                 Replace((), usize),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Component5` is never constructed
[INFO] [stdout]    --> src/world.rs:698:12
[INFO] [stdout]     |
[INFO] [stdout] 698 |     struct Component5 {}
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/event.rs:143:25
[INFO] [stdout]     |
[INFO] [stdout] 143 |     fn get_subscription(&self, token: &SubscriptionToken) -> RwLockWriteGuard<Subscription> {
[INFO] [stdout]     |                         ^^^^^ the lifetime is elided here    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 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] 143 |     fn get_subscription(&self, token: &SubscriptionToken) -> RwLockWriteGuard<'_, Subscription> {
[INFO] [stdout]     |                                                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/world.rs:514:48
[INFO] [stdout]     |
[INFO] [stdout] 514 |     pub fn get_resource<T: Resource + 'static>(&self) -> Option<RwLockReadGuard<T>> {
[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] 514 |     pub fn get_resource<T: Resource + 'static>(&self) -> Option<RwLockReadGuard<'_, T>> {
[INFO] [stdout]     |                                                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/world.rs:527:52
[INFO] [stdout]     |
[INFO] [stdout] 527 |     pub fn get_mut_resource<T: Resource + 'static>(&self) -> Option<RwLockWriteGuard<T>> {
[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] 527 |     pub fn get_mut_resource<T: Resource + 'static>(&self) -> Option<RwLockWriteGuard<'_, T>> {
[INFO] [stdout]     |                                                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/world.rs:562:69
[INFO] [stdout]     |
[INFO] [stdout] 562 |     pub fn get_unsendable_resource<T: UnsendableResource + 'static>(&self) -> Option<Ref<T>> {
[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] 562 |     pub fn get_unsendable_resource<T: UnsendableResource + 'static>(&self) -> Option<Ref<'_, T>> {
[INFO] [stdout]     |                                                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/world.rs:576:9
[INFO] [stdout]     |
[INFO] [stdout] 576 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 577 |     ) -> Option<RefMut<T>> {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 577 |     ) -> Option<RefMut<'_, T>> {
[INFO] [stdout]     |                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/world.rs:621:46
[INFO] [stdout]     |
[INFO] [stdout] 621 |     pub fn get_event_handler<T: Any + Debug>(&self) -> Option<RwLockReadGuard<EventHandler<T>>> {
[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] 621 |     pub fn get_event_handler<T: Any + Debug>(&self) -> Option<RwLockReadGuard<'_, EventHandler<T>>> {
[INFO] [stdout]     |                                                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/world.rs:635:9
[INFO] [stdout]     |
[INFO] [stdout] 635 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 636 |     ) -> Option<RwLockWriteGuard<EventHandler<T>>> {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 636 |     ) -> Option<RwLockWriteGuard<'_, EventHandler<T>>> {
[INFO] [stdout]     |                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.93s
[INFO] running `Command { std: "docker" "inspect" "55533defdfe5e14d97d33d1b84781b7f2182e4b508c692bd9c793246ca19ab8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "55533defdfe5e14d97d33d1b84781b7f2182e4b508c692bd9c793246ca19ab8a" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: struct `SubscriptionKey` is never constructed
[INFO] [stderr]    --> src/event.rs:197:8
[INFO] [stderr]     |
[INFO] [stderr] 197 | struct SubscriptionKey {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/world.rs:199:25
[INFO] [stderr]     |
[INFO] [stderr] 199 |                 Replace(usize, usize),
[INFO] [stderr]     |                 ------- ^^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 field in this variant
[INFO] [stderr]     |
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]     |
[INFO] [stderr] 199 -                 Replace(usize, usize),
[INFO] [stderr] 199 +                 Replace((), usize),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/event.rs:143:25
[INFO] [stderr]     |
[INFO] [stderr] 143 |     fn get_subscription(&self, token: &SubscriptionToken) -> RwLockWriteGuard<Subscription> {
[INFO] [stderr]     |                         ^^^^^ the lifetime is elided here    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 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] 143 |     fn get_subscription(&self, token: &SubscriptionToken) -> RwLockWriteGuard<'_, Subscription> {
[INFO] [stderr]     |                                                                               +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/world.rs:514:48
[INFO] [stderr]     |
[INFO] [stderr] 514 |     pub fn get_resource<T: Resource + 'static>(&self) -> Option<RwLockReadGuard<T>> {
[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] 514 |     pub fn get_resource<T: Resource + 'static>(&self) -> Option<RwLockReadGuard<'_, T>> {
[INFO] [stderr]     |                                                                                 +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/world.rs:527:52
[INFO] [stderr]     |
[INFO] [stderr] 527 |     pub fn get_mut_resource<T: Resource + 'static>(&self) -> Option<RwLockWriteGuard<T>> {
[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] 527 |     pub fn get_mut_resource<T: Resource + 'static>(&self) -> Option<RwLockWriteGuard<'_, T>> {
[INFO] [stderr]     |                                                                                      +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/world.rs:562:69
[INFO] [stderr]     |
[INFO] [stderr] 562 |     pub fn get_unsendable_resource<T: UnsendableResource + 'static>(&self) -> Option<Ref<T>> {
[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] 562 |     pub fn get_unsendable_resource<T: UnsendableResource + 'static>(&self) -> Option<Ref<'_, T>> {
[INFO] [stderr]     |                                                                                          +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/world.rs:576:9
[INFO] [stderr]     |
[INFO] [stderr] 576 |         &self,
[INFO] [stderr]     |         ^^^^^ the lifetime is elided here
[INFO] [stderr] 577 |     ) -> Option<RefMut<T>> {
[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] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 577 |     ) -> Option<RefMut<'_, T>> {
[INFO] [stderr]     |                        +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/world.rs:621:46
[INFO] [stderr]     |
[INFO] [stderr] 621 |     pub fn get_event_handler<T: Any + Debug>(&self) -> Option<RwLockReadGuard<EventHandler<T>>> {
[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] 621 |     pub fn get_event_handler<T: Any + Debug>(&self) -> Option<RwLockReadGuard<'_, EventHandler<T>>> {
[INFO] [stderr]     |                                                                               +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/world.rs:635:9
[INFO] [stderr]     |
[INFO] [stderr] 635 |         &self,
[INFO] [stderr]     |         ^^^^^ the lifetime is elided here
[INFO] [stderr] 636 |     ) -> Option<RwLockWriteGuard<EventHandler<T>>> {
[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] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 636 |     ) -> Option<RwLockWriteGuard<'_, EventHandler<T>>> {
[INFO] [stderr]     |                                  +++
[INFO] [stderr] 
[INFO] [stderr] warning: `zengine_ecs` (lib) generated 9 warnings (run `cargo fix --lib -p zengine_ecs` to apply 7 suggestions)
[INFO] [stderr] warning: struct `CacheTest` is never constructed
[INFO] [stderr]    --> src/system/mod.rs:246:12
[INFO] [stderr]     |
[INFO] [stderr] 246 |     struct CacheTest {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Component5` is never constructed
[INFO] [stderr]    --> src/world.rs:698:12
[INFO] [stderr]     |
[INFO] [stderr] 698 |     struct Component5 {}
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `zengine_ecs` (lib test) generated 11 warnings (9 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/zengine_ecs/53f1b7d2a56d176b/out/zengine_ecs-53f1b7d2a56d176b)
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test event::tests::produce_and_read_no_new_content ... ok
[INFO] [stdout] test event::tests::produce_cycling ... ok
[INFO] [stdout] test event::tests::produce_and_read ... ok
[INFO] [stdout] test event::tests::produce_buffer_full_and_read_no_new_content ... ok
[INFO] [stdout] test event::tests::buffer_increase ... ok
[INFO] [stdout] test archetype::tests::new_from_component ... ok
[INFO] [stdout] test entity::tests::generate_an_entity ... ok
[INFO] [stdout] test archetype::tests::migrate_component ... ok
[INFO] [stdout] test event::tests::produce ... ok
[INFO] [stdout] test query::tests::optional_component_query ... ok
[INFO] [stdout] test query::tests::simple_query ... ok
[INFO] [stdout] test event::tests::publish_and_read_one_element_after_subscribe ... ok
[INFO] [stdout] test query::tests::tuple_query ... ok
[INFO] [stdout] test query::tests::tuple_with_2_mutable_query ... ok
[INFO] [stdout] test event::tests::publish_subscribe_and_read ... ok
[INFO] [stdout] test query::tests::tuple_with_mutable_query ... ok
[INFO] [stdout] test system::tests::test_executor ... ok
[INFO] [stdout] test world::tests::add_component_and_replace_old_one ... ok
[INFO] [stdout] test event::tests::stream_with_lazy_subscriber ... ok
[INFO] [stdout] test world::tests::component_insert ... ok
[INFO] [stdout] test world::tests::component_replace ... ok
[INFO] [stdout] test world::tests::despawn ... ok
[INFO] [stdout] test world::tests::multiple_component_insert ... ok
[INFO] [stdout] test world::tests::remove_component ... ok
[INFO] [stdout] test world::tests::resources ... ok
[INFO] [stdout] test world::tests::spawn ... ok
[INFO] [stdout] test world::tests::insert_multiple_entity_and_add_one_component ... ok
[INFO] [stdout] test world::tests::insert_component_as_first ... ok
[INFO] [stdout] test world::tests::insert_two_component_same_entity ... ok
[INFO] [stdout] test world::tests::spawn_without_component ... ok
[INFO] [stdout] test event::tests::sequence_correctness ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests zengine_ecs
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test src/query/mod.rs - query::Query (line 55) ... ignored
[INFO] [stdout] test src/query/mod.rs - query::Query (line 62) ... ignored
[INFO] [stdout] test src/query/mod.rs - query::Query (line 69) ... ignored
[INFO] [stdout] test src/system/system_parameter/command.rs - system::system_parameter::command::Commands (line 119) ... ok
[INFO] [stdout] test src/resource.rs - resource::UnsendableResource (line 55) ... ok
[INFO] [stdout] test src/system/system_parameter/local_parameter.rs - system::system_parameter::local_parameter::Local (line 13) ... ok
[INFO] [stdout] test src/system/system_parameter/res_parameter.rs - system::system_parameter::res_parameter::UnsendableResMut (line 244) ... ok
[INFO] [stdout] test src/system/system_parameter/event_parameter.rs - system::system_parameter::event_parameter::EventPublisher (line 138) ... ok
[INFO] [stdout] test src/system/system_parameter/event_parameter.rs - system::system_parameter::event_parameter::EventStream (line 14) ... ok
[INFO] [stdout] test src/system/system_parameter/res_parameter.rs - system::system_parameter::res_parameter::Res (line 16) ... ok
[INFO] [stdout] test src/resource.rs - resource::Resource (line 18) ... ok
[INFO] [stdout] test src/system/system_parameter/res_parameter.rs - system::system_parameter::res_parameter::ResMut (line 72) ... ok
[INFO] [stdout] test src/system/system_parameter/event_parameter.rs - system::system_parameter::event_parameter::Event (line 80) ... ok
[INFO] [stdout] test src/entity.rs - entity::Entity (line 15) ... ok
[INFO] [stdout] test src/system/mod.rs - system (line 13) ... ok
[INFO] [stdout] test src/system/system_parameter/res_parameter.rs - system::system_parameter::res_parameter::UnsendableRes (line 185) ... ok
[INFO] [stdout] test src/query/mod.rs - query::Query (line 82) ... ok
[INFO] [stdout] test src/world.rs - world::World::query (line 460) ... ok
[INFO] [stdout] test src/world.rs - world::World::query (line 484) ... ok
[INFO] [stdout] test src/world.rs - world::World::spawn (line 85) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 1.11s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "55533defdfe5e14d97d33d1b84781b7f2182e4b508c692bd9c793246ca19ab8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55533defdfe5e14d97d33d1b84781b7f2182e4b508c692bd9c793246ca19ab8a", kill_on_drop: false }`
[INFO] [stdout] 55533defdfe5e14d97d33d1b84781b7f2182e4b508c692bd9c793246ca19ab8a
