[INFO] fetching crate yuxii 0.0.3...
[INFO] checking yuxii-0.0.3 against master#82dd3cb008233bfe50ba6b8d6618e6bbd6054eb1 for pr-150408
[INFO] extracting crate yuxii 0.0.3 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate yuxii 0.0.3
[INFO] finished tweaking crates.io crate yuxii 0.0.3
[INFO] tweaked toml for crates.io crate yuxii 0.0.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate yuxii 0.0.3 on toolchain 82dd3cb008233bfe50ba6b8d6618e6bbd6054eb1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+82dd3cb008233bfe50ba6b8d6618e6bbd6054eb1" "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" "+82dd3cb008233bfe50ba6b8d6618e6bbd6054eb1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+82dd3cb008233bfe50ba6b8d6618e6bbd6054eb1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+82dd3cb008233bfe50ba6b8d6618e6bbd6054eb1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 740ef707c9bf992ddd13517f618b9478b8d46063eae0afe3d3c5e88bed06cac1
[INFO] running `Command { std: "docker" "start" "-a" "740ef707c9bf992ddd13517f618b9478b8d46063eae0afe3d3c5e88bed06cac1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "740ef707c9bf992ddd13517f618b9478b8d46063eae0afe3d3c5e88bed06cac1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+82dd3cb008233bfe50ba6b8d6618e6bbd6054eb1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "d0bbeb2207a0d6adf95ca301e54e08396258b36e7dcdc16ac3801e1843cfd232", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `*`
[INFO] [stdout]   --> src/lib.rs:19:16
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub use node::{*, Node, Spawner};
[INFO] [stdout]    |                ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `*`
[INFO] [stdout]   --> src/lib.rs:19:16
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub use node::{*, Node, Spawner};
[INFO] [stdout]    |                ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/query.rs:222:9
[INFO] [stdout]     |
[INFO] [stdout] 210 | /             return match self {
[INFO] [stdout] 211 | |                 FToken::Scope(scope) => scope.satisfied(entity),
[INFO] [stdout] 212 | |                 FToken::Has { is_not, entities } => check(is_not, entities),
[INFO] [stdout] 213 | |                 FToken::Added { is_not, entities } => check(is_not, entities),
[INFO] [stdout] ...   |
[INFO] [stdout] 218 | |                 FToken::Or(_, _) => todo!(),
[INFO] [stdout] 219 | |             };
[INFO] [stdout]     | |_____________- any code following this expression is unreachable
[INFO] [stdout] ...
[INFO] [stdout] 222 |           false
[INFO] [stdout]     |           ^^^^^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TableInterface`
[INFO] [stdout]  --> src/query.rs:6:41
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::{ComponentInterface, Entity, TableInterface};
[INFO] [stdout]   |                                         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function cannot return without recursing
[INFO] [stdout]   --> src/table.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn contains(&self, entity: &Entity) -> bool {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
[INFO] [stdout] 41 |         self.contains(entity)
[INFO] [stdout]    |         --------------------- recursive call site
[INFO] [stdout]    |
[INFO] [stdout]    = help: a `loop` may express intention better if this is on purpose
[INFO] [stdout]    = note: `#[warn(unconditional_recursion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/query.rs:222:9
[INFO] [stdout]     |
[INFO] [stdout] 210 | /             return match self {
[INFO] [stdout] 211 | |                 FToken::Scope(scope) => scope.satisfied(entity),
[INFO] [stdout] 212 | |                 FToken::Has { is_not, entities } => check(is_not, entities),
[INFO] [stdout] 213 | |                 FToken::Added { is_not, entities } => check(is_not, entities),
[INFO] [stdout] ...   |
[INFO] [stdout] 218 | |                 FToken::Or(_, _) => todo!(),
[INFO] [stdout] 219 | |             };
[INFO] [stdout]     | |_____________- any code following this expression is unreachable
[INFO] [stdout] ...
[INFO] [stdout] 222 |           false
[INFO] [stdout]     |           ^^^^^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TableInterface`
[INFO] [stdout]  --> src/query.rs:6:41
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::{ComponentInterface, Entity, TableInterface};
[INFO] [stdout]   |                                         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function cannot return without recursing
[INFO] [stdout]   --> src/table.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn contains(&self, entity: &Entity) -> bool {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
[INFO] [stdout] 41 |         self.contains(entity)
[INFO] [stdout]    |         --------------------- recursive call site
[INFO] [stdout]    |
[INFO] [stdout]    = help: a `loop` may express intention better if this is on purpose
[INFO] [stdout]    = note: `#[warn(unconditional_recursion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value passed to `entity_prefix` is never read
[INFO] [stdout]    --> src/scene.rs:242:35
[INFO] [stdout]     |
[INFO] [stdout] 242 | fn format_bundle(spacing: String, mut entity_prefix: String, bundle: &dyn BundleMarker) -> String{
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `fullscreen` is never read
[INFO] [stdout]   --> src/default_res.rs:19:16
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct EngineConfig{
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 18 |     pub(crate) limit_fps: Option<u32>, // None - no limit; Option<Limited_Value>
[INFO] [stdout] 19 |     pub(crate) fullscreen: bool,
[INFO] [stdout]    |                ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `EngineConfig` has a derived impl for the trait `Debug`, but this is 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: unused bitwise operation that must be used
[INFO] [stdout]  --> src/name.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[derive(Component, Clone, Serialize, Deserialize ,Default, Debug)]
[INFO] [stdout]   |          ^^^^^^^^^ the bitwise operation produces a value
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]   = note: this warning originates in the derive macro `Component` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/table.rs:75:21
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub fn iter_mut(&mut self) -> IterMut<Entity, 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]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub fn iter_mut(&mut self) -> IterMut<'_, Entity, T> {
[INFO] [stdout]    |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/table.rs:78:17
[INFO] [stdout]    |
[INFO] [stdout] 78 |     pub fn iter(&self) -> Iter<Entity, 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] 78 |     pub fn iter(&self) -> Iter<'_, Entity, T> {
[INFO] [stdout]    |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over an `Option`. This is more readably written as an `if let` statement
[INFO] [stdout]   --> src/entity.rs:53:23
[INFO] [stdout]    |
[INFO] [stdout] 53 |         for entity in lck.ent_hierarchie.get(&self){
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(for_loops_over_fallibles)]` on by default
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]    |
[INFO] [stdout] 53 -         for entity in lck.ent_hierarchie.get(&self){
[INFO] [stdout] 53 +         while let Some(entity) = lck.ent_hierarchie.get(&self){
[INFO] [stdout]    |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]    |
[INFO] [stdout] 53 -         for entity in lck.ent_hierarchie.get(&self){
[INFO] [stdout] 53 +         if let Some(entity) = lck.ent_hierarchie.get(&self){
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value passed to `entity_prefix` is never read
[INFO] [stdout]    --> src/scene.rs:242:35
[INFO] [stdout]     |
[INFO] [stdout] 242 | fn format_bundle(spacing: String, mut entity_prefix: String, bundle: &dyn BundleMarker) -> String{
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `fullscreen` is never read
[INFO] [stdout]   --> src/default_res.rs:19:16
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct EngineConfig{
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 18 |     pub(crate) limit_fps: Option<u32>, // None - no limit; Option<Limited_Value>
[INFO] [stdout] 19 |     pub(crate) fullscreen: bool,
[INFO] [stdout]    |                ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `EngineConfig` has a derived impl for the trait `Debug`, but this is 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: unused bitwise operation that must be used
[INFO] [stdout]  --> src/name.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[derive(Component, Clone, Serialize, Deserialize ,Default, Debug)]
[INFO] [stdout]   |          ^^^^^^^^^ the bitwise operation produces a value
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]   = note: this warning originates in the derive macro `Component` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/table.rs:75:21
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub fn iter_mut(&mut self) -> IterMut<Entity, 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]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub fn iter_mut(&mut self) -> IterMut<'_, Entity, T> {
[INFO] [stdout]    |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/table.rs:78:17
[INFO] [stdout]    |
[INFO] [stdout] 78 |     pub fn iter(&self) -> Iter<Entity, 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] 78 |     pub fn iter(&self) -> Iter<'_, Entity, T> {
[INFO] [stdout]    |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over an `Option`. This is more readably written as an `if let` statement
[INFO] [stdout]   --> src/entity.rs:53:23
[INFO] [stdout]    |
[INFO] [stdout] 53 |         for entity in lck.ent_hierarchie.get(&self){
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(for_loops_over_fallibles)]` on by default
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]    |
[INFO] [stdout] 53 -         for entity in lck.ent_hierarchie.get(&self){
[INFO] [stdout] 53 +         while let Some(entity) = lck.ent_hierarchie.get(&self){
[INFO] [stdout]    |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]    |
[INFO] [stdout] 53 -         for entity in lck.ent_hierarchie.get(&self){
[INFO] [stdout] 53 +         if let Some(entity) = lck.ent_hierarchie.get(&self){
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.63s
[INFO] running `Command { std: "docker" "inspect" "d0bbeb2207a0d6adf95ca301e54e08396258b36e7dcdc16ac3801e1843cfd232", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0bbeb2207a0d6adf95ca301e54e08396258b36e7dcdc16ac3801e1843cfd232", kill_on_drop: false }`
[INFO] [stdout] d0bbeb2207a0d6adf95ca301e54e08396258b36e7dcdc16ac3801e1843cfd232
