[INFO] fetching crate chunked 0.1.1...
[INFO] fixing chunked-0.1.1 against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=end=2015,2024 for pr-157817-2
[INFO] extracting crate chunked 0.1.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate chunked 0.1.1
[INFO] finished tweaking crates.io crate chunked 0.1.1
[INFO] tweaked toml for crates.io crate chunked 0.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate chunked 0.1.1 on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate chunked 0.1.1 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 8b091f18df8efcc11d7a558aaff9a3e3c86a5af9da9a1a6305e7e031c322ad98
[INFO] running `Command { std: "docker" "start" "8b091f18df8efcc11d7a558aaff9a3e3c86a5af9da9a1a6305e7e031c322ad98", 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" "8b091f18df8efcc11d7a558aaff9a3e3c86a5af9da9a1a6305e7e031c322ad98" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b091f18df8efcc11d7a558aaff9a3e3c86a5af9da9a1a6305e7e031c322ad98", 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=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8b091f18df8efcc11d7a558aaff9a3e3c86a5af9da9a1a6305e7e031c322ad98" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=end=2015,2024", kill_on_drop: false }`
[INFO] [stderr] crater-edition-check: migrating to next edition
[INFO] [stderr]    Migrating Cargo.toml from 2018 edition to 2021
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling crossbeam-utils v0.8.4
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling memoffset v0.6.3
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]     Checking futures-core v0.3.14
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]     Checking pin-project-lite v0.2.6
[INFO] [stderr]     Checking futures-sink v0.3.14
[INFO] [stderr]     Checking futures-io v0.3.14
[INFO] [stderr]     Checking slab v0.4.3
[INFO] [stderr]     Checking futures-channel v0.3.14
[INFO] [stderr]     Checking futures-task v0.3.14
[INFO] [stderr]    Compiling tokio v1.5.0
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling async-trait v0.1.50
[INFO] [stderr]     Checking crossbeam-epoch v0.9.4
[INFO] [stderr]     Checking crossbeam-channel v0.5.1
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking crossbeam-queue v0.3.1
[INFO] [stderr]     Checking once_cell v1.7.2
[INFO] [stderr]     Checking crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling futures-macro v0.3.14
[INFO] [stderr]     Checking futures-util v0.3.14
[INFO] [stderr]     Checking futures-executor v0.3.14
[INFO] [stderr]     Checking futures v0.3.14
[INFO] [stderr]     Checking chunked v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Migrating src/lib.rs from 2018 edition to 2021
[INFO] [stderr]        Fixed src/chunk.rs (1 fix)
[INFO] [stderr]        Fixed src/world/mod.rs (2 fixes)
[INFO] [stderr]    Migrating src/bin/bodies.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/stress.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/example.rs from 2018 edition to 2021
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.95s
[INFO] [stderr] crater-edition-check: chunked v0.1.1 (/opt/rustwide/workdir) updating edition from 2018 to 2021
[INFO] [stderr]     Checking chunked v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/component.rs:241:18
[INFO] [stdout]     |
[INFO] [stdout] 241 |         struct A(u8);
[INFO] [stdout]     |                - ^^
[INFO] [stdout]     |                |
[INFO] [stdout]     |                field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `A` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[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/component_data.rs:242:18
[INFO] [stdout]     |
[INFO] [stdout] 242 |         struct A(u8);
[INFO] [stdout]     |                - ^^
[INFO] [stdout]     |                |
[INFO] [stdout]     |                field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `A` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/component_data.rs:246:18
[INFO] [stdout]     |
[INFO] [stdout] 246 |         struct B(u8);
[INFO] [stdout]     |                - ^^
[INFO] [stdout]     |                |
[INFO] [stdout]     |                field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `B` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]   --> src/component.rs:46:25
[INFO] [stdout]    |
[INFO] [stdout] 46 |             let mut r = COMPONENT_REGISTRY.write().unwrap();
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]    |
[INFO] [stdout] 29 - static mut COMPONENT_REGISTRY: Lazy<RwLock<ComponentRegistry>> = Lazy::new(|| {
[INFO] [stdout] 29 + static COMPONENT_REGISTRY: Lazy<RwLock<ComponentRegistry>> = Lazy::new(|| {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]   --> src/component.rs:57:21
[INFO] [stdout]    |
[INFO] [stdout] 57 |             let r = COMPONENT_REGISTRY.read().unwrap();
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]    |
[INFO] [stdout] 29 - static mut COMPONENT_REGISTRY: Lazy<RwLock<ComponentRegistry>> = Lazy::new(|| {
[INFO] [stdout] 29 + static COMPONENT_REGISTRY: Lazy<RwLock<ComponentRegistry>> = Lazy::new(|| {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/archetype.rs:35:15
[INFO] [stdout]    |
[INFO] [stdout] 35 |     fn as_ref(&self) -> ComponentSliceSet {
[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]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 35 |     fn as_ref(&self) -> ComponentSliceSet<'_> {
[INFO] [stdout]    |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/archetype.rs:142:36
[INFO] [stdout]     |
[INFO] [stdout] 142 |     pub fn ensure(component_types: &mut Vec<ComponentTypeID>) -> ComponentSliceSet {
[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] 142 |     pub fn ensure(component_types: &mut Vec<ComponentTypeID>) -> ComponentSliceSet<'_> {
[INFO] [stdout]     |                                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/archetype.rs:149:44
[INFO] [stdout]     |
[INFO] [stdout] 149 |     pub fn try_from_slice(component_types: &[ComponentTypeID]) -> Option<ComponentSliceSet> {
[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] 149 |     pub fn try_from_slice(component_types: &[ComponentTypeID]) -> Option<ComponentSliceSet<'_>> {
[INFO] [stdout]     |                                                                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/chunk.rs:99:35
[INFO] [stdout]    |
[INFO] [stdout] 99 |     pub fn split_by_component_mut(&mut self) -> ChunkSplitter {
[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] 99 |     pub fn split_by_component_mut(&mut self) -> ChunkSplitter<'_> {
[INFO] [stdout]    |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/chunk.rs:432:23
[INFO] [stdout]     |
[INFO] [stdout] 432 |     pub fn new(chunk: &mut Chunk) -> ChunkSplitter {
[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] 432 |     pub fn new(chunk: &mut Chunk) -> ChunkSplitter<'_> {
[INFO] [stdout]     |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/system.rs:72:19
[INFO] [stdout]    |
[INFO] [stdout] 72 |     pub fn update(&mut self) -> BoxFuture<()> {
[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] 72 |     pub fn update(&mut self) -> BoxFuture<'_, ()> {
[INFO] [stdout]    |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]   --> src/component.rs:46:25
[INFO] [stdout]    |
[INFO] [stdout] 46 |             let mut r = COMPONENT_REGISTRY.write().unwrap();
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]    |
[INFO] [stdout] 29 - static mut COMPONENT_REGISTRY: Lazy<RwLock<ComponentRegistry>> = Lazy::new(|| {
[INFO] [stdout] 29 + static COMPONENT_REGISTRY: Lazy<RwLock<ComponentRegistry>> = Lazy::new(|| {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]   --> src/component.rs:57:21
[INFO] [stdout]    |
[INFO] [stdout] 57 |             let r = COMPONENT_REGISTRY.read().unwrap();
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]    |
[INFO] [stdout] 29 - static mut COMPONENT_REGISTRY: Lazy<RwLock<ComponentRegistry>> = Lazy::new(|| {
[INFO] [stdout] 29 + static COMPONENT_REGISTRY: Lazy<RwLock<ComponentRegistry>> = Lazy::new(|| {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/archetype.rs:35:15
[INFO] [stdout]    |
[INFO] [stdout] 35 |     fn as_ref(&self) -> ComponentSliceSet {
[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]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 35 |     fn as_ref(&self) -> ComponentSliceSet<'_> {
[INFO] [stdout]    |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/archetype.rs:142:36
[INFO] [stdout]     |
[INFO] [stdout] 142 |     pub fn ensure(component_types: &mut Vec<ComponentTypeID>) -> ComponentSliceSet {
[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] 142 |     pub fn ensure(component_types: &mut Vec<ComponentTypeID>) -> ComponentSliceSet<'_> {
[INFO] [stdout]     |                                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/archetype.rs:149:44
[INFO] [stdout]     |
[INFO] [stdout] 149 |     pub fn try_from_slice(component_types: &[ComponentTypeID]) -> Option<ComponentSliceSet> {
[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] 149 |     pub fn try_from_slice(component_types: &[ComponentTypeID]) -> Option<ComponentSliceSet<'_>> {
[INFO] [stdout]     |                                                                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/chunk.rs:99:35
[INFO] [stdout]    |
[INFO] [stdout] 99 |     pub fn split_by_component_mut(&mut self) -> ChunkSplitter {
[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] 99 |     pub fn split_by_component_mut(&mut self) -> ChunkSplitter<'_> {
[INFO] [stdout]    |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/chunk.rs:432:23
[INFO] [stdout]     |
[INFO] [stdout] 432 |     pub fn new(chunk: &mut Chunk) -> ChunkSplitter {
[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] 432 |     pub fn new(chunk: &mut Chunk) -> ChunkSplitter<'_> {
[INFO] [stdout]     |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/system.rs:72:19
[INFO] [stdout]    |
[INFO] [stdout] 72 |     pub fn update(&mut self) -> BoxFuture<()> {
[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] 72 |     pub fn update(&mut self) -> BoxFuture<'_, ()> {
[INFO] [stdout]    |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> src/bin/example.rs:6:24
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct MyComponent(i32);
[INFO] [stdout]   |            ----------- ^^^
[INFO] [stdout]   |            |
[INFO] [stdout]   |            field in this struct
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider removing this field
[INFO] [stdout]   = note: `MyComponent` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[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/bin/stress.rs:6:24
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct MyComponent(i32);
[INFO] [stdout]   |            ----------- ^^^
[INFO] [stdout]   |            |
[INFO] [stdout]   |            field in this struct
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider removing this field
[INFO] [stdout]   = note: `MyComponent` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[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/bin/example.rs:6:24
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct MyComponent(i32);
[INFO] [stdout]   |            ----------- ^^^
[INFO] [stdout]   |            |
[INFO] [stdout]   |            field in this struct
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider removing this field
[INFO] [stdout]   = note: `MyComponent` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[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/bin/stress.rs:6:24
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct MyComponent(i32);
[INFO] [stdout]   |            ----------- ^^^
[INFO] [stdout]   |            |
[INFO] [stdout]   |            field in this struct
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider removing this field
[INFO] [stdout]   = note: `MyComponent` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.15s
[INFO] [stderr] crater-edition-check: migrating to next edition
[INFO] [stderr]    Migrating Cargo.toml from 2018 edition to 2021
[INFO] [stderr]     Checking chunked v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Migrating src/lib.rs from 2021 edition to 2024
[INFO] [stderr]        Fixed src/archetype.rs (2 fixes)
[INFO] [stderr]        Fixed src/world/transaction.rs (2 fixes)
[INFO] [stderr]        Fixed src/world/mod.rs (1 fix)
[INFO] [stderr]        Fixed src/universe.rs (4 fixes)
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/world/mod.rs:301:23
[INFO] [stdout]     |
[INFO] [stdout] 291 |         mut self,
[INFO] [stdout]     |         --------
[INFO] [stdout]     |         |
[INFO] [stdout]     |         `self` calls a custom destructor
[INFO] [stdout]     |         `self` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 298 |             let task_done = if active_futures.is_empty() {
[INFO] [stdout]     |                 ---------
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 `task_done` calls a custom destructor
[INFO] [stdout]     |                 `task_done` will be dropped later as of Edition 2024
[INFO] [stdout] 299 |                 Either::Left(commands_rx.next().await)
[INFO] [stdout]     |                                                 -----
[INFO] [stdout]     |                                                 |
[INFO] [stdout]     |                                                 this value will be stored in a temporary; let us call it `#1`
[INFO] [stdout]     |                                                 `#1` will be dropped later as of Edition 2024
[INFO] [stdout] 300 |             } else {
[INFO] [stdout] 301 |                 match future::select(commands_rx.next(), active_futures.next()).await {
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-----
[INFO] [stdout]     |                       |                                                         |
[INFO] [stdout]     |                       |                                                         this value will be stored in a temporary; let us call it `#2`
[INFO] [stdout]     |                       |                                                         `#2` will be dropped later as of Edition 2024
[INFO] [stdout]     |                       this value will be stored in a temporary; let us call it `#5`
[INFO] [stdout]     |                       up until Edition 2021 `#5` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 305 |             };
[INFO] [stdout]     |             - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout] ...
[INFO] [stdout] 319 |                             let lock = unsafe { std::mem::transmute(self.snapshot.lock().await) };
[INFO] [stdout]     |                                                                     --------------------------
[INFO] [stdout]     |                                                                     |                    |
[INFO] [stdout]     |                                                                     |                    this value will be stored in a temporary; let us call it `#3`
[INFO] [stdout]     |                                                                     |                    `#3` will be dropped later as of Edition 2024
[INFO] [stdout]     |                                                                     `__awaitee` calls a custom destructor
[INFO] [stdout]     |                                                                     `__awaitee` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 328 |                 Either::Right(Some(done)) => {
[INFO] [stdout]     |                                    ----
[INFO] [stdout]     |                                    |
[INFO] [stdout]     |                                    `done` calls a custom destructor
[INFO] [stdout]     |                                    `done` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 345 |                         self.lock.take();
[INFO] [stdout]     |                         ----------------
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         this value will be stored in a temporary; let us call it `#4`
[INFO] [stdout]     |                         `#4` will be dropped later as of Edition 2024
[INFO] [stdout]     |
[INFO] [stdout] note: `#5` invokes this custom destructor
[INFO] [stdout]    --> src/archetype.rs:351:1
[INFO] [stdout]     |
[INFO] [stdout] 351 | impl Drop for Archetype {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `#5` invokes this custom destructor
[INFO] [stdout]    --> src/chunk.rs:411:1
[INFO] [stdout]     |
[INFO] [stdout] 411 | impl Drop for Chunk {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#5` may invoke a custom destructor because it contains a trait object
[INFO] [stdout] note: `task_done` invokes this custom destructor
[INFO] [stdout]    --> src/archetype.rs:351:1
[INFO] [stdout]     |
[INFO] [stdout] 351 | impl Drop for Archetype {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `task_done` invokes this custom destructor
[INFO] [stdout]    --> src/chunk.rs:411:1
[INFO] [stdout]     |
[INFO] [stdout] 411 | impl Drop for Chunk {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `task_done` may invoke a custom destructor because it contains a trait object
[INFO] [stdout]     = note: `#1` may invoke a custom destructor because it contains a trait object
[INFO] [stdout] note: `#2` invokes this custom destructor
[INFO] [stdout]    --> src/archetype.rs:351:1
[INFO] [stdout]     |
[INFO] [stdout] 351 | impl Drop for Archetype {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `#2` invokes this custom destructor
[INFO] [stdout]    --> src/chunk.rs:411:1
[INFO] [stdout]     |
[INFO] [stdout] 411 | impl Drop for Chunk {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#2` may invoke a custom destructor because it contains a trait object
[INFO] [stdout] note: `__awaitee` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-util-0.3.14/src/lock/mutex.rs:247:1
[INFO] [stdout]     |
[INFO] [stdout] 247 | impl<T: ?Sized> Drop for MutexLockFuture<'_, T> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `#3` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-util-0.3.14/src/lock/mutex.rs:305:1
[INFO] [stdout]     |
[INFO] [stdout] 305 | impl<T: ?Sized> Drop for MutexGuard<'_, T> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `done` invokes this custom destructor
[INFO] [stdout]    --> src/archetype.rs:351:1
[INFO] [stdout]     |
[INFO] [stdout] 351 | impl Drop for Archetype {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `done` invokes this custom destructor
[INFO] [stdout]    --> src/chunk.rs:411:1
[INFO] [stdout]     |
[INFO] [stdout] 411 | impl Drop for Chunk {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `#4` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-util-0.3.14/src/lock/mutex.rs:305:1
[INFO] [stdout]     |
[INFO] [stdout] 305 | impl<T: ?Sized> Drop for MutexGuard<'_, T> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `self` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-util-0.3.14/src/lock/mutex.rs:305:1
[INFO] [stdout]     |
[INFO] [stdout] 305 | impl<T: ?Sized> Drop for MutexGuard<'_, T> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: `--force-warn tail-expr-drop-order` implied by `--force-warn rust-2024-compatibility`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/world/mod.rs:319:90
[INFO] [stdout]     |
[INFO] [stdout] 291 |         mut self,
[INFO] [stdout]     |         --------
[INFO] [stdout]     |         |
[INFO] [stdout]     |         `self` calls a custom destructor
[INFO] [stdout]     |         `self` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 298 |             let task_done = if active_futures.is_empty() {
[INFO] [stdout]     |                 ---------
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 `task_done` calls a custom destructor
[INFO] [stdout]     |                 `task_done` will be dropped later as of Edition 2024
[INFO] [stdout] 299 |                 Either::Left(commands_rx.next().await)
[INFO] [stdout]     |                                                 -----
[INFO] [stdout]     |                                                 |
[INFO] [stdout]     |                                                 this value will be stored in a temporary; let us call it `#1`
[INFO] [stdout]     |                                                 `#1` will be dropped later as of Edition 2024
[INFO] [stdout] 300 |             } else {
[INFO] [stdout] 301 |                 match future::select(commands_rx.next(), active_futures.next()).await {
[INFO] [stdout]     |                                                                                 -----
[INFO] [stdout]     |                                                                                 |
[INFO] [stdout]     |                                                                                 this value will be stored in a temporary; let us call it `#2`
[INFO] [stdout]     |                                                                                 `#2` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 319 |                             let lock = unsafe { std::mem::transmute(self.snapshot.lock().await) };
[INFO] [stdout]     |                                                                     ---------------------^^^^^   - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout]     |                                                                     |                    |
[INFO] [stdout]     |                                                                     |                    this value will be stored in a temporary; let us call it `#5`
[INFO] [stdout]     |                                                                     |                    up until Edition 2021 `#5` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout]     |                                                                     |                    this value will be stored in a temporary; let us call it `#3`
[INFO] [stdout]     |                                                                     |                    `#3` will be dropped later as of Edition 2024
[INFO] [stdout]     |                                                                     `__awaitee` calls a custom destructor
[INFO] [stdout]     |                                                                     `__awaitee` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 328 |                 Either::Right(Some(done)) => {
[INFO] [stdout]     |                                    ----
[INFO] [stdout]     |                                    |
[INFO] [stdout]     |                                    `done` calls a custom destructor
[INFO] [stdout]     |                                    `done` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 345 |                         self.lock.take();
[INFO] [stdout]     |                         ----------------
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         this value will be stored in a temporary; let us call it `#4`
[INFO] [stdout]     |                         `#4` will be dropped later as of Edition 2024
[INFO] [stdout]     |
[INFO] [stdout] note: `#5` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-util-0.3.14/src/lock/mutex.rs:247:1
[INFO] [stdout]     |
[INFO] [stdout] 247 | impl<T: ?Sized> Drop for MutexLockFuture<'_, T> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `task_done` invokes this custom destructor
[INFO] [stdout]    --> src/archetype.rs:351:1
[INFO] [stdout]     |
[INFO] [stdout] 351 | impl Drop for Archetype {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `task_done` invokes this custom destructor
[INFO] [stdout]    --> src/chunk.rs:411:1
[INFO] [stdout]     |
[INFO] [stdout] 411 | impl Drop for Chunk {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `task_done` may invoke a custom destructor because it contains a trait object
[INFO] [stdout]     = note: `#1` may invoke a custom destructor because it contains a trait object
[INFO] [stdout] note: `#2` invokes this custom destructor
[INFO] [stdout]    --> src/archetype.rs:351:1
[INFO] [stdout]     |
[INFO] [stdout] 351 | impl Drop for Archetype {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `#2` invokes this custom destructor
[INFO] [stdout]    --> src/chunk.rs:411:1
[INFO] [stdout]     |
[INFO] [stdout] 411 | impl Drop for Chunk {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#2` may invoke a custom destructor because it contains a trait object
[INFO] [stdout] note: `__awaitee` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-util-0.3.14/src/lock/mutex.rs:247:1
[INFO] [stdout]     |
[INFO] [stdout] 247 | impl<T: ?Sized> Drop for MutexLockFuture<'_, T> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `#3` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-util-0.3.14/src/lock/mutex.rs:305:1
[INFO] [stdout]     |
[INFO] [stdout] 305 | impl<T: ?Sized> Drop for MutexGuard<'_, T> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `done` invokes this custom destructor
[INFO] [stdout]    --> src/archetype.rs:351:1
[INFO] [stdout]     |
[INFO] [stdout] 351 | impl Drop for Archetype {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `done` invokes this custom destructor
[INFO] [stdout]    --> src/chunk.rs:411:1
[INFO] [stdout]     |
[INFO] [stdout] 411 | impl Drop for Chunk {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `#4` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-util-0.3.14/src/lock/mutex.rs:305:1
[INFO] [stdout]     |
[INFO] [stdout] 305 | impl<T: ?Sized> Drop for MutexGuard<'_, T> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `self` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-util-0.3.14/src/lock/mutex.rs:305:1
[INFO] [stdout]     |
[INFO] [stdout] 305 | impl<T: ?Sized> Drop for MutexGuard<'_, T> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]   --> src/component.rs:46:25
[INFO] [stdout]    |
[INFO] [stdout] 46 |             let mut r = COMPONENT_REGISTRY.write().unwrap();
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: `--force-warn static-mut-refs` implied by `--force-warn rust-2024-compatibility`
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]    |
[INFO] [stdout] 29 - static mut COMPONENT_REGISTRY: Lazy<RwLock<ComponentRegistry>> = Lazy::new(|| {
[INFO] [stdout] 29 + static COMPONENT_REGISTRY: Lazy<RwLock<ComponentRegistry>> = Lazy::new(|| {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]   --> src/component.rs:57:21
[INFO] [stdout]    |
[INFO] [stdout] 57 |             let r = COMPONENT_REGISTRY.read().unwrap();
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]    |
[INFO] [stdout] 29 - static mut COMPONENT_REGISTRY: Lazy<RwLock<ComponentRegistry>> = Lazy::new(|| {
[INFO] [stdout] 29 + static COMPONENT_REGISTRY: Lazy<RwLock<ComponentRegistry>> = Lazy::new(|| {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Migrating src/bin/example.rs from 2021 edition to 2024
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/world/mod.rs:301:23
[INFO] [stdout]     |
[INFO] [stdout] 291 |         mut self,
[INFO] [stdout]     |         --------
[INFO] [stdout]     |         |
[INFO] [stdout]     |         `self` calls a custom destructor
[INFO] [stdout]     |         `self` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 298 |             let task_done = if active_futures.is_empty() {
[INFO] [stdout]     |                 ---------
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 `task_done` calls a custom destructor
[INFO] [stdout]     |                 `task_done` will be dropped later as of Edition 2024
[INFO] [stdout] 299 |                 Either::Left(commands_rx.next().await)
[INFO] [stdout]     |                                                 -----
[INFO] [stdout]     |                                                 |
[INFO] [stdout]     |                                                 this value will be stored in a temporary; let us call it `#1`
[INFO] [stdout]     |                                                 `#1` will be dropped later as of Edition 2024
[INFO] [stdout] 300 |             } else {
[INFO] [stdout] 301 |                 match future::select(commands_rx.next(), active_futures.next()).await {
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-----
[INFO] [stdout]     |                       |                                                         |
[INFO] [stdout]     |                       |                                                         this value will be stored in a temporary; let us call it `#2`
[INFO] [stdout]     |                       |                                                         `#2` will be dropped later as of Edition 2024
[INFO] [stdout]     |                       this value will be stored in a temporary; let us call it `#5`
[INFO] [stdout]     |                       up until Edition 2021 `#5` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 305 |             };
[INFO] [stdout]     |             - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout] ...
[INFO] [stdout] 319 |                             let lock = unsafe { std::mem::transmute(self.snapshot.lock().await) };
[INFO] [stdout]     |                                                                     --------------------------
[INFO] [stdout]     |                                                                     |                    |
[INFO] [stdout]     |                                                                     |                    this value will be stored in a temporary; let us call it `#3`
[INFO] [stdout]     |                                                                     |                    `#3` will be dropped later as of Edition 2024
[INFO] [stdout]     |                                                                     `__awaitee` calls a custom destructor
[INFO] [stdout]     |                                                                     `__awaitee` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 328 |                 Either::Right(Some(done)) => {
[INFO] [stdout]     |                                    ----
[INFO] [stdout]     |                                    |
[INFO] [stdout]     |                                    `done` calls a custom destructor
[INFO] [stdout]     |                                    `done` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 345 |                         self.lock.take();
[INFO] [stdout]     |                         ----------------
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         this value will be stored in a temporary; let us call it `#4`
[INFO] [stdout]     |                         `#4` will be dropped later as of Edition 2024
[INFO] [stdout]     |
[INFO] [stdout] note: `#5` invokes this custom destructor
[INFO] [stdout]    --> src/archetype.rs:351:1
[INFO] [stdout]     |
[INFO] [stdout] 351 | impl Drop for Archetype {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `#5` invokes this custom destructor
[INFO] [stdout]    --> src/chunk.rs:411:1
[INFO] [stdout]     |
[INFO] [stdout] 411 | impl Drop for Chunk {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#5` may invoke a custom destructor because it contains a trait object
[INFO] [stdout] note: `task_done` invokes this custom destructor
[INFO] [stdout]    --> src/archetype.rs:351:1
[INFO] [stdout]     |
[INFO] [stdout] 351 | impl Drop for Archetype {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `task_done` invokes this custom destructor
[INFO] [stdout]    --> src/chunk.rs:411:1
[INFO] [stdout]     |
[INFO] [stdout] 411 | impl Drop for Chunk {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `task_done` may invoke a custom destructor because it contains a trait object
[INFO] [stdout]     = note: `#1` may invoke a custom destructor because it contains a trait object
[INFO] [stdout] note: `#2` invokes this custom destructor
[INFO] [stdout]    --> src/archetype.rs:351:1
[INFO] [stdout]     |
[INFO] [stdout] 351 | impl Drop for Archetype {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `#2` invokes this custom destructor
[INFO] [stdout]    --> src/chunk.rs:411:1
[INFO] [stdout]     |
[INFO] [stdout] 411 | impl Drop for Chunk {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#2` may invoke a custom destructor because it contains a trait object
[INFO] [stdout] note: `__awaitee` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-util-0.3.14/src/lock/mutex.rs:247:1
[INFO] [stdout]     |
[INFO] [stdout] 247 | impl<T: ?Sized> Drop for MutexLockFuture<'_, T> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `#3` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-util-0.3.14/src/lock/mutex.rs:305:1
[INFO] [stdout]     |
[INFO] [stdout] 305 | impl<T: ?Sized> Drop for MutexGuard<'_, T> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `done` invokes this custom destructor
[INFO] [stdout]    --> src/archetype.rs:351:1
[INFO] [stdout]     |
[INFO] [stdout] 351 | impl Drop for Archetype {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `done` invokes this custom destructor
[INFO] [stdout]    --> src/chunk.rs:411:1
[INFO] [stdout]     |
[INFO] [stdout] 411 | impl Drop for Chunk {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `#4` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-util-0.3.14/src/lock/mutex.rs:305:1
[INFO] [stdout]     |
[INFO] [stdout] 305 | impl<T: ?Sized> Drop for MutexGuard<'_, T> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `self` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-util-0.3.14/src/lock/mutex.rs:305:1
[INFO] [stdout]     |
[INFO] [stdout] 305 | impl<T: ?Sized> Drop for MutexGuard<'_, T> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: `--force-warn tail-expr-drop-order` implied by `--force-warn rust-2024-compatibility`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/world/mod.rs:319:90
[INFO] [stdout]     |
[INFO] [stdout] 291 |         mut self,
[INFO] [stdout]     |         --------
[INFO] [stdout]     |         |
[INFO] [stdout]     |         `self` calls a custom destructor
[INFO] [stdout]     |         `self` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 298 |             let task_done = if active_futures.is_empty() {
[INFO] [stdout]     |                 ---------
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 `task_done` calls a custom destructor
[INFO] [stdout]     |                 `task_done` will be dropped later as of Edition 2024
[INFO] [stdout] 299 |                 Either::Left(commands_rx.next().await)
[INFO] [stdout]     |                                                 -----
[INFO] [stdout]     |                                                 |
[INFO] [stdout]     |                                                 this value will be stored in a temporary; let us call it `#1`
[INFO] [stdout]     |                                                 `#1` will be dropped later as of Edition 2024
[INFO] [stdout] 300 |             } else {
[INFO] [stdout] 301 |                 match future::select(commands_rx.next(), active_futures.next()).await {
[INFO] [stdout]     |                                                                                 -----
[INFO] [stdout]     |                                                                                 |
[INFO] [stdout]     |                                                                                 this value will be stored in a temporary; let us call it `#2`
[INFO] [stdout]     |                                                                                 `#2` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 319 |                             let lock = unsafe { std::mem::transmute(self.snapshot.lock().await) };
[INFO] [stdout]     |                                                                     ---------------------^^^^^   - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout]     |                                                                     |                    |
[INFO] [stdout]     |                                                                     |                    this value will be stored in a temporary; let us call it `#5`
[INFO] [stdout]     |                                                                     |                    up until Edition 2021 `#5` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout]     |                                                                     |                    this value will be stored in a temporary; let us call it `#3`
[INFO] [stdout]     |                                                                     |                    `#3` will be dropped later as of Edition 2024
[INFO] [stdout]     |                                                                     `__awaitee` calls a custom destructor
[INFO] [stdout]     |                                                                     `__awaitee` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 328 |                 Either::Right(Some(done)) => {
[INFO] [stdout]     |                                    ----
[INFO] [stdout]     |                                    |
[INFO] [stdout]     |                                    `done` calls a custom destructor
[INFO] [stdout]     |                                    `done` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 345 |                         self.lock.take();
[INFO] [stdout]     |                         ----------------
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         this value will be stored in a temporary; let us call it `#4`
[INFO] [stdout]     |                         `#4` will be dropped later as of Edition 2024
[INFO] [stdout]     |
[INFO] [stdout] note: `#5` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-util-0.3.14/src/lock/mutex.rs:247:1
[INFO] [stdout]     |
[INFO] [stdout] 247 | impl<T: ?Sized> Drop for MutexLockFuture<'_, T> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `task_done` invokes this custom destructor
[INFO] [stdout]    --> src/archetype.rs:351:1
[INFO] [stdout]     |
[INFO] [stdout] 351 | impl Drop for Archetype {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `task_done` invokes this custom destructor
[INFO] [stdout]    --> src/chunk.rs:411:1
[INFO] [stdout]     |
[INFO] [stdout] 411 | impl Drop for Chunk {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `task_done` may invoke a custom destructor because it contains a trait object
[INFO] [stdout]     = note: `#1` may invoke a custom destructor because it contains a trait object
[INFO] [stdout] note: `#2` invokes this custom destructor
[INFO] [stdout]    --> src/archetype.rs:351:1
[INFO] [stdout]     |
[INFO] [stdout] 351 | impl Drop for Archetype {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `#2` invokes this custom destructor
[INFO] [stdout]    --> src/chunk.rs:411:1
[INFO] [stdout]     |
[INFO] [stdout] 411 | impl Drop for Chunk {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#2` may invoke a custom destructor because it contains a trait object
[INFO] [stdout] note: `__awaitee` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-util-0.3.14/src/lock/mutex.rs:247:1
[INFO] [stdout]     |
[INFO] [stdout] 247 | impl<T: ?Sized> Drop for MutexLockFuture<'_, T> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `#3` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-util-0.3.14/src/lock/mutex.rs:305:1
[INFO] [stdout]     |
[INFO] [stdout] 305 | impl<T: ?Sized> Drop for MutexGuard<'_, T> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `done` invokes this custom destructor
[INFO] [stdout]    --> src/archetype.rs:351:1
[INFO] [stdout]     |
[INFO] [stdout] 351 | impl Drop for Archetype {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `done` invokes this custom destructor
[INFO] [stdout]    --> src/chunk.rs:411:1
[INFO] [stdout]     |
[INFO] [stdout] 411 | impl Drop for Chunk {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `#4` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-util-0.3.14/src/lock/mutex.rs:305:1
[INFO] [stdout]     |
[INFO] [stdout] 305 | impl<T: ?Sized> Drop for MutexGuard<'_, T> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `self` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-util-0.3.14/src/lock/mutex.rs:305:1
[INFO] [stdout]     |
[INFO] [stdout] 305 | impl<T: ?Sized> Drop for MutexGuard<'_, T> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]   --> src/component.rs:46:25
[INFO] [stdout]    |
[INFO] [stdout] 46 |             let mut r = COMPONENT_REGISTRY.write().unwrap();
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: `--force-warn static-mut-refs` implied by `--force-warn rust-2024-compatibility`
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]    |
[INFO] [stdout] 29 - static mut COMPONENT_REGISTRY: Lazy<RwLock<ComponentRegistry>> = Lazy::new(|| {
[INFO] [stdout] 29 + static COMPONENT_REGISTRY: Lazy<RwLock<ComponentRegistry>> = Lazy::new(|| {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]   --> src/component.rs:57:21
[INFO] [stdout]    |
[INFO] [stdout] 57 |             let r = COMPONENT_REGISTRY.read().unwrap();
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]    |
[INFO] [stdout] 29 - static mut COMPONENT_REGISTRY: Lazy<RwLock<ComponentRegistry>> = Lazy::new(|| {
[INFO] [stdout] 29 + static COMPONENT_REGISTRY: Lazy<RwLock<ComponentRegistry>> = Lazy::new(|| {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Migrating src/bin/bodies.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/stress.rs from 2021 edition to 2024
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.09s
[INFO] [stderr] crater-edition-check: chunked v0.1.1 (/opt/rustwide/workdir) updating edition from 2021 to 2024
[INFO] [stderr]     Checking chunked v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: creating a shared reference to mutable static
[INFO] [stdout]   --> src/component.rs:46:25
[INFO] [stdout]    |
[INFO] [stdout] 46 |             let mut r = COMPONENT_REGISTRY.write().unwrap();
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: `#[deny(static_mut_refs)]` (part of `#[deny(rust_2024_compatibility)]`) on by default
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]    |
[INFO] [stdout] 29 - static mut COMPONENT_REGISTRY: Lazy<RwLock<ComponentRegistry>> = Lazy::new(|| {
[INFO] [stdout] 29 + static COMPONENT_REGISTRY: Lazy<RwLock<ComponentRegistry>> = Lazy::new(|| {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: creating a shared reference to mutable static
[INFO] [stdout]   --> src/component.rs:57:21
[INFO] [stdout]    |
[INFO] [stdout] 57 |             let r = COMPONENT_REGISTRY.read().unwrap();
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]    |
[INFO] [stdout] 29 - static mut COMPONENT_REGISTRY: Lazy<RwLock<ComponentRegistry>> = Lazy::new(|| {
[INFO] [stdout] 29 + static COMPONENT_REGISTRY: Lazy<RwLock<ComponentRegistry>> = Lazy::new(|| {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/archetype.rs:35:15
[INFO] [stdout]    |
[INFO] [stdout] 35 |     fn as_ref(&self) -> ComponentSliceSet {
[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]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 35 |     fn as_ref(&self) -> ComponentSliceSet<'_> {
[INFO] [stdout]    |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/archetype.rs:142:36
[INFO] [stdout]     |
[INFO] [stdout] 142 |     pub fn ensure(component_types: &mut Vec<ComponentTypeID>) -> ComponentSliceSet {
[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] 142 |     pub fn ensure(component_types: &mut Vec<ComponentTypeID>) -> ComponentSliceSet<'_> {
[INFO] [stdout]     |                                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/archetype.rs:149:44
[INFO] [stdout]     |
[INFO] [stdout] 149 |     pub fn try_from_slice(component_types: &[ComponentTypeID]) -> Option<ComponentSliceSet> {
[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] 149 |     pub fn try_from_slice(component_types: &[ComponentTypeID]) -> Option<ComponentSliceSet<'_>> {
[INFO] [stdout]     |                                                                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/chunk.rs:99:35
[INFO] [stdout]    |
[INFO] [stdout] 99 |     pub fn split_by_component_mut(&mut self) -> ChunkSplitter {
[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] 99 |     pub fn split_by_component_mut(&mut self) -> ChunkSplitter<'_> {
[INFO] [stdout]    |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/chunk.rs:432:23
[INFO] [stdout]     |
[INFO] [stdout] 432 |     pub fn new(chunk: &mut Chunk) -> ChunkSplitter {
[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] 432 |     pub fn new(chunk: &mut Chunk) -> ChunkSplitter<'_> {
[INFO] [stdout]     |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/system.rs:72:19
[INFO] [stdout]    |
[INFO] [stdout] 72 |     pub fn update(&mut self) -> BoxFuture<()> {
[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] 72 |     pub fn update(&mut self) -> BoxFuture<'_, ()> {
[INFO] [stdout]    |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `chunked` (lib) due to 2 previous errors; 6 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/component.rs:241:18
[INFO] [stdout]     |
[INFO] [stdout] 241 |         struct A(u8);
[INFO] [stdout]     |                - ^^
[INFO] [stdout]     |                |
[INFO] [stdout]     |                field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `A` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[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/component_data.rs:242:18
[INFO] [stdout]     |
[INFO] [stdout] 242 |         struct A(u8);
[INFO] [stdout]     |                - ^^
[INFO] [stdout]     |                |
[INFO] [stdout]     |                field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `A` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/component_data.rs:246:18
[INFO] [stdout]     |
[INFO] [stdout] 246 |         struct B(u8);
[INFO] [stdout]     |                - ^^
[INFO] [stdout]     |                |
[INFO] [stdout]     |                field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `B` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: creating a shared reference to mutable static
[INFO] [stdout]   --> src/component.rs:46:25
[INFO] [stdout]    |
[INFO] [stdout] 46 |             let mut r = COMPONENT_REGISTRY.write().unwrap();
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: `#[deny(static_mut_refs)]` (part of `#[deny(rust_2024_compatibility)]`) on by default
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]    |
[INFO] [stdout] 29 - static mut COMPONENT_REGISTRY: Lazy<RwLock<ComponentRegistry>> = Lazy::new(|| {
[INFO] [stdout] 29 + static COMPONENT_REGISTRY: Lazy<RwLock<ComponentRegistry>> = Lazy::new(|| {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: creating a shared reference to mutable static
[INFO] [stdout]   --> src/component.rs:57:21
[INFO] [stdout]    |
[INFO] [stdout] 57 |             let r = COMPONENT_REGISTRY.read().unwrap();
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]    |
[INFO] [stdout] 29 - static mut COMPONENT_REGISTRY: Lazy<RwLock<ComponentRegistry>> = Lazy::new(|| {
[INFO] [stdout] 29 + static COMPONENT_REGISTRY: Lazy<RwLock<ComponentRegistry>> = Lazy::new(|| {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/archetype.rs:35:15
[INFO] [stdout]    |
[INFO] [stdout] 35 |     fn as_ref(&self) -> ComponentSliceSet {
[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]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 35 |     fn as_ref(&self) -> ComponentSliceSet<'_> {
[INFO] [stdout]    |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/archetype.rs:142:36
[INFO] [stdout]     |
[INFO] [stdout] 142 |     pub fn ensure(component_types: &mut Vec<ComponentTypeID>) -> ComponentSliceSet {
[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] 142 |     pub fn ensure(component_types: &mut Vec<ComponentTypeID>) -> ComponentSliceSet<'_> {
[INFO] [stdout]     |                                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/archetype.rs:149:44
[INFO] [stdout]     |
[INFO] [stdout] 149 |     pub fn try_from_slice(component_types: &[ComponentTypeID]) -> Option<ComponentSliceSet> {
[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] 149 |     pub fn try_from_slice(component_types: &[ComponentTypeID]) -> Option<ComponentSliceSet<'_>> {
[INFO] [stdout]     |                                                                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/chunk.rs:99:35
[INFO] [stdout]    |
[INFO] [stdout] 99 |     pub fn split_by_component_mut(&mut self) -> ChunkSplitter {
[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] 99 |     pub fn split_by_component_mut(&mut self) -> ChunkSplitter<'_> {
[INFO] [stdout]    |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/chunk.rs:432:23
[INFO] [stdout]     |
[INFO] [stdout] 432 |     pub fn new(chunk: &mut Chunk) -> ChunkSplitter {
[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] 432 |     pub fn new(chunk: &mut Chunk) -> ChunkSplitter<'_> {
[INFO] [stdout]     |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/system.rs:72:19
[INFO] [stdout]    |
[INFO] [stdout] 72 |     pub fn update(&mut self) -> BoxFuture<()> {
[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] 72 |     pub fn update(&mut self) -> BoxFuture<'_, ()> {
[INFO] [stdout]    |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `chunked` (lib test) due to 2 previous errors; 9 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "8b091f18df8efcc11d7a558aaff9a3e3c86a5af9da9a1a6305e7e031c322ad98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b091f18df8efcc11d7a558aaff9a3e3c86a5af9da9a1a6305e7e031c322ad98", kill_on_drop: false }`
[INFO] [stdout] 8b091f18df8efcc11d7a558aaff9a3e3c86a5af9da9a1a6305e7e031c322ad98
