[INFO] fetching crate synco 0.0.0... [INFO] checking synco-0.0.0 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] extracting crate synco 0.0.0 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate synco 0.0.0 on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate synco 0.0.0 [INFO] finished tweaking crates.io crate synco 0.0.0 [INFO] tweaked toml for crates.io crate synco 0.0.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate crates.io crate synco 0.0.0 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" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bitflags v1.3.1 [INFO] [stderr] Downloaded shrev v1.1.1 [INFO] [stderr] Downloaded tynm v0.1.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 37d4691e76a14010555d43c0fc57bb1b8b2d8b7cd70c4b438393617a4a9f6430 [INFO] running `Command { std: "docker" "start" "-a" "37d4691e76a14010555d43c0fc57bb1b8b2d8b7cd70c4b438393617a4a9f6430", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "37d4691e76a14010555d43c0fc57bb1b8b2d8b7cd70c4b438393617a4a9f6430", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37d4691e76a14010555d43c0fc57bb1b8b2d8b7cd70c4b438393617a4a9f6430", kill_on_drop: false }` [INFO] [stdout] 37d4691e76a14010555d43c0fc57bb1b8b2d8b7cd70c4b438393617a4a9f6430 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d84e7b7d45eec1591902aa83d101c6c02244860bfcd0880f32fecc4e18ab226c [INFO] running `Command { std: "docker" "start" "-a" "d84e7b7d45eec1591902aa83d101c6c02244860bfcd0880f32fecc4e18ab226c", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling libc v0.2.99 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking ahash v0.3.8 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking plotters-backend v0.3.2 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking itertools v0.10.1 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking half v1.7.1 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling hashbrown v0.7.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Checking plotters-svg v0.3.1 [INFO] [stderr] Checking mopa v0.2.2 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking atom v0.3.6 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking bitflags v1.3.1 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking anymap v0.12.1 [INFO] [stderr] Checking shrev v1.1.1 [INFO] [stderr] Checking tuple_utils v0.3.0 [INFO] [stderr] Checking synco v0.0.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/lib.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | min_type_alias_impl_trait, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: removed in favor of full type_alias_impl_trait [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stdout] error[E0658]: `impl Trait` in type aliases is unstable [INFO] [stdout] --> src/entity.rs:107:27 [INFO] [stdout] | [INFO] [stdout] 107 | pub type EntityIter<'a> = impl Iterator + 'a; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #63063 for more information [INFO] [stdout] = help: add `#![feature(type_alias_impl_trait)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2024-09-17; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: `impl Trait` in associated types is unstable [INFO] [stdout] --> src/system.rs:93:28 [INFO] [stdout] | [INFO] [stdout] 93 | type System = FnSystem O, Args, O>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #63063 for more information [INFO] [stdout] = help: add `#![feature(impl_trait_in_assoc_type)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2024-09-17; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/entity.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Ref` [INFO] [stdout] --> src/query.rs:4:24 [INFO] [stdout] | [INFO] [stdout] 4 | cell::{UnsafeCell, Ref}, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/query.rs:156:20 [INFO] [stdout] | [INFO] [stdout] 156 | };);* [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: where clause not allowed here [INFO] [stdout] --> src/storage.rs:38:22 [INFO] [stdout] | [INFO] [stdout] 38 | type Ref<'a> where T: 'a = &'a T; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #89122 for more information [INFO] [stdout] = note: `#[warn(deprecated_where_clause_location)]` on by default [INFO] [stdout] help: move it to the end of the type declaration [INFO] [stdout] | [INFO] [stdout] 38 - type Ref<'a> where T: 'a = &'a T; [INFO] [stdout] 38 + type Ref<'a> = &'a T where T: 'a; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: where clause not allowed here [INFO] [stdout] --> src/storage.rs:39:25 [INFO] [stdout] | [INFO] [stdout] 39 | type RefMut<'a> where T: 'a = &'a mut T; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #89122 for more information [INFO] [stdout] help: move it to the end of the type declaration [INFO] [stdout] | [INFO] [stdout] 39 - type RefMut<'a> where T: 'a = &'a mut T; [INFO] [stdout] 39 + type RefMut<'a> = &'a mut T where T: 'a; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: where clause not allowed here [INFO] [stdout] --> src/storage.rs:72:22 [INFO] [stdout] | [INFO] [stdout] 72 | type Ref<'a> where T: 'a = &'a T; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #89122 for more information [INFO] [stdout] help: move it to the end of the type declaration [INFO] [stdout] | [INFO] [stdout] 72 - type Ref<'a> where T: 'a = &'a T; [INFO] [stdout] 72 + type Ref<'a> = &'a T where T: 'a; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: where clause not allowed here [INFO] [stdout] --> src/storage.rs:73:25 [INFO] [stdout] | [INFO] [stdout] 73 | type RefMut<'a> where T: 'a = &'a mut T; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #89122 for more information [INFO] [stdout] help: move it to the end of the type declaration [INFO] [stdout] | [INFO] [stdout] 73 - type RefMut<'a> where T: 'a = &'a mut T; [INFO] [stdout] 73 + type RefMut<'a> = &'a mut T where T: 'a; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `generic_associated_types` has been stable since 1.65.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | generic_associated_types, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `maybe_uninit_extra` has been stable since 1.60.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | maybe_uninit_extra, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `maybe_uninit_ref` has been stable since 1.55.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | maybe_uninit_ref, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/entity.rs:96:28 [INFO] [stdout] | [INFO] [stdout] 96 | .filter(move |(i, entry)| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0059]: type parameter to bare `FnOnce` trait must be a tuple [INFO] [stdout] --> src/system.rs:92:27 [INFO] [stdout] | [INFO] [stdout] 92 | impl<'a, Fn: FnOnce, Args: Input<'a>, O> IntoSystem<'a, Args> for Fn { [INFO] [stdout] | ^^^^^^^^^^ the trait `Tuple` is not implemented for `Args` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `FnOnce` [INFO] [stdout] --> /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/core/src/ops/function.rs:242:1 [INFO] [stdout] help: consider further restricting this bound [INFO] [stdout] | [INFO] [stdout] 92 | impl<'a, Fn: FnOnce, Args: Input<'a> + std::marker::Tuple, O> IntoSystem<'a, Args> for Fn { [INFO] [stdout] | ++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `Args` is not a tuple [INFO] [stdout] --> src/system.rs:94:80 [INFO] [stdout] | [INFO] [stdout] 94 | fn into_system(self) -> Self::System { FnSystem(move |args| self.call_once(args), PhantomData) } [INFO] [stdout] | --------- ^^^^ the trait `Tuple` is not implemented for `Args` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `call_once` [INFO] [stdout] --> /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/core/src/ops/function.rs:250:5 [INFO] [stdout] help: consider further restricting this bound [INFO] [stdout] | [INFO] [stdout] 92 | impl<'a, Fn: FnOnce, Args: Input<'a> + std::marker::Tuple, O> IntoSystem<'a, Args> for Fn { [INFO] [stdout] | ++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ecs` [INFO] [stdout] --> src/query.rs:117:20 [INFO] [stdout] | [INFO] [stdout] 117 | fn comp_filter(ecs: &Ecs) -> (BitMask, BitMask) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ecs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ecs` [INFO] [stdout] --> src/query.rs:122:24 [INFO] [stdout] | [INFO] [stdout] 122 | fn fetch_inner<'a>(ecs: &'a Ecs) -> Self::State<'a> { () } [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ecs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/query.rs:124:41 [INFO] [stdout] | [INFO] [stdout] 124 | unsafe fn get_unchecked<'a, 'b: 'a>(state: &'a mut Self::State<'b>, entity: Entity) -> Self::Output<'a> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ecs` [INFO] [stdout] --> src/query.rs:139:24 [INFO] [stdout] | [INFO] [stdout] 139 | fn fetch_inner<'a>(ecs: &'a Ecs) -> Self::State<'a> {} [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ecs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/query.rs:141:41 [INFO] [stdout] | [INFO] [stdout] 141 | unsafe fn get_unchecked<'a, 'b: 'a>(state: &'a mut Self::State<'b>, entity: Entity) -> Self::Output<'a> {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `entity` [INFO] [stdout] --> src/query.rs:141:73 [INFO] [stdout] | [INFO] [stdout] 141 | unsafe fn get_unchecked<'a, 'b: 'a>(state: &'a mut Self::State<'b>, entity: Entity) -> Self::Output<'a> {} [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_entity` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ecs` [INFO] [stdout] --> src/query.rs:150:28 [INFO] [stdout] | [INFO] [stdout] 150 | fn comp_filter(ecs: &Ecs) -> (BitMask, BitMask) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ecs` [INFO] [stdout] ... [INFO] [stdout] 172 | impl_for_tuple!(); [INFO] [stdout] | ----------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_for_tuple` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ecs` [INFO] [stdout] --> src/query.rs:160:32 [INFO] [stdout] | [INFO] [stdout] 160 | fn fetch_inner<'a>(ecs: &'a Ecs) -> Self::State<'a> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ecs` [INFO] [stdout] ... [INFO] [stdout] 172 | impl_for_tuple!(); [INFO] [stdout] | ----------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_for_tuple` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `entity` [INFO] [stdout] --> src/query.rs:165:85 [INFO] [stdout] | [INFO] [stdout] 165 | unsafe fn get_unchecked<'a, 'b: 'a>(($($x,)*): &'a mut Self::State<'b>, entity: Entity) -> Self::Output<'a> { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_entity` [INFO] [stdout] ... [INFO] [stdout] 172 | impl_for_tuple!(); [INFO] [stdout] | ----------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_for_tuple` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking plotters v0.3.1 [INFO] [stdout] warning: unused variable: `entity` [INFO] [stdout] --> src/storage.rs:41:40 [INFO] [stdout] | [INFO] [stdout] 41 | unsafe fn get_unchecked(&self, entity: Entity) -> Self::Ref<'_> { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_entity` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `entity` [INFO] [stdout] --> src/storage.rs:46:48 [INFO] [stdout] | [INFO] [stdout] 46 | unsafe fn get_unchecked_mut(&mut self, entity: Entity) -> Self::RefMut<'_> { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_entity` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking regex v1.5.4 [INFO] [stdout] warning: unused variable: `entity` [INFO] [stdout] --> src/storage.rs:51:47 [INFO] [stdout] | [INFO] [stdout] 51 | unsafe fn insert_unchecked(&mut self, entity: Entity, item: T) {} [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_entity` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `item` [INFO] [stdout] --> src/storage.rs:51:63 [INFO] [stdout] | [INFO] [stdout] 51 | unsafe fn insert_unchecked(&mut self, entity: Entity, item: T) {} [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_item` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `entity` [INFO] [stdout] --> src/storage.rs:53:47 [INFO] [stdout] | [INFO] [stdout] 53 | unsafe fn remove_unchecked(&mut self, entity: Entity) -> T { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_entity` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ecs` [INFO] [stdout] --> src/system.rs:31:22 [INFO] [stdout] | [INFO] [stdout] 31 | fn fetch(ecs: &'a Ecs) -> Self { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ecs` [INFO] [stdout] ... [INFO] [stdout] 38 | impl_for_tuple!(); [INFO] [stdout] | ----------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_for_tuple` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking criterion-plot v0.4.4 [INFO] [stdout] warning: unused variable: `comp` [INFO] [stdout] --> src/lib.rs:163:65 [INFO] [stdout] | [INFO] [stdout] 163 | pub fn remove_comp(&mut self, entity: Entity, comp: C) -> Option { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_comp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors; 27 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0059, E0277, E0557, E0658. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0059`. [INFO] [stdout] [INFO] [stderr] error: could not compile `synco` (lib) due to 6 previous errors; 27 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "d84e7b7d45eec1591902aa83d101c6c02244860bfcd0880f32fecc4e18ab226c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d84e7b7d45eec1591902aa83d101c6c02244860bfcd0880f32fecc4e18ab226c", kill_on_drop: false }` [INFO] [stdout] d84e7b7d45eec1591902aa83d101c6c02244860bfcd0880f32fecc4e18ab226c