[INFO] fetching crate game_kernel_ecs 0.1.0... [INFO] testing game_kernel_ecs-0.1.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate game_kernel_ecs 0.1.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate game_kernel_ecs 0.1.0 [INFO] finished tweaking crates.io crate game_kernel_ecs 0.1.0 [INFO] tweaked toml for crates.io crate game_kernel_ecs 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate game_kernel_ecs 0.1.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 63 packages to latest compatible versions [INFO] [stderr] Adding crossbeam-utils v0.5.0 (available: v0.8.21) [INFO] [stderr] Adding downcast-rs v1.2.1 (available: v2.0.2) [INFO] [stderr] Adding evmap v9.0.1 (available: v10.0.2) [INFO] [stderr] Adding parking_lot v0.6.4 (available: v0.12.4) [INFO] [stderr] Adding paste v0.1.18 (available: v1.0.15) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded game_kernel_settings v0.1.0 [INFO] [stderr] Downloaded parking_lot_core v0.3.1 [INFO] [stderr] Downloaded parking_lot v0.6.4 [INFO] [stderr] Downloaded game_kernel_utils v0.1.0 [INFO] [stderr] Downloaded hashbag v0.1.12 [INFO] [stderr] Downloaded crossbeam-utils v0.5.0 [INFO] [stderr] Downloaded scopeguard v0.3.3 [INFO] [stderr] Downloaded hibitset v0.6.4 [INFO] [stderr] Downloaded evmap v9.0.1 [INFO] [stderr] Downloaded lock_api v0.1.5 [INFO] [stderr] Downloaded cgmath v0.17.0 [INFO] [stderr] Downloaded rand v0.5.6 [INFO] [stderr] Downloaded evmap v10.0.2 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8a950314e2d28ae581b4ec28ca825faa224c271ff521d31833e8f42cbed9cce1 [INFO] running `Command { std: "docker" "start" "-a" "8a950314e2d28ae581b4ec28ca825faa224c271ff521d31833e8f42cbed9cce1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8a950314e2d28ae581b4ec28ca825faa224c271ff521d31833e8f42cbed9cce1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a950314e2d28ae581b4ec28ca825faa224c271ff521d31833e8f42cbed9cce1", kill_on_drop: false }` [INFO] [stdout] 8a950314e2d28ae581b4ec28ca825faa224c271ff521d31833e8f42cbed9cce1 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2d54c513386703091467fc9ead5e1e0d3d276a9549f470c596ccc7ad21be6434 [INFO] running `Command { std: "docker" "start" "-a" "2d54c513386703091467fc9ead5e1e0d3d276a9549f470c596ccc7ad21be6434", kill_on_drop: false }` [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Compiling owning_ref v0.4.1 [INFO] [stderr] Compiling hashbag v0.1.12 [INFO] [stderr] Compiling cgmath v0.17.0 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling smallvec v0.6.14 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling crossbeam-utils v0.5.0 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling hibitset v0.6.4 [INFO] [stderr] Compiling evmap v10.0.2 [INFO] [stderr] Compiling evmap v9.0.1 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling lock_api v0.1.5 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling paste-impl v0.1.18 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling paste v0.1.18 [INFO] [stderr] Compiling parking_lot v0.6.4 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling game_kernel_utils v0.1.0 [INFO] [stderr] Compiling game_kernel_settings v0.1.0 [INFO] [stderr] Compiling game_kernel_ecs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `evmap::shallow_copy::ShallowCopy` [INFO] [stdout] --> src/ecs/component.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use evmap::shallow_copy::ShallowCopy; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `evmap::ShallowCopy` [INFO] [stdout] --> src/ecs/entity.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use evmap::ShallowCopy; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parking_lot::Mutex` [INFO] [stdout] --> src/ecs/entity.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use parking_lot::Mutex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/ecs/entity.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashSet` [INFO] [stdout] --> src/ecs/entity.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::collections::HashSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Deref` [INFO] [stdout] --> src/ecs/entity.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::ops::Deref; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::component` [INFO] [stdout] --> src/ecs/entity.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use super::component; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::any::Any` [INFO] [stdout] --> src/ecs/system.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::any::Any; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Ref` [INFO] [stdout] --> src/ecs/system.rs:10:17 [INFO] [stdout] | [INFO] [stdout] 10 | use std::cell::{Ref, RefCell}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::rc::Rc` [INFO] [stdout] --> src/ecs/views/mod.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::rc::Rc; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AutoIndexMap` [INFO] [stdout] --> src/ecs/mod.rs:12:36 [INFO] [stdout] | [INFO] [stdout] 12 | use game_kernel_utils::{hierarchy, AutoIndexMap, KeyType}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Deref` [INFO] [stdout] --> src/ecs/mod.rs:18:16 [INFO] [stdout] | [INFO] [stdout] 18 | use std::ops::{Deref, DerefMut}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::rc::Rc` [INFO] [stdout] --> src/ecs/mod.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use std::rc::Rc; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `evmap::*` [INFO] [stdout] --> src/ecs/mod.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use evmap::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `hibitset` [INFO] [stdout] --> src/ecs/mod.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | use hibitset; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ecs/views/mod.rs:30:41 [INFO] [stdout] | [INFO] [stdout] 30 | fn new(world: &super::World) -> Box> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 30 | fn new(world: &super::World) -> Box> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `world` [INFO] [stdout] --> src/ecs/views/mod.rs:85:36 [INFO] [stdout] | [INFO] [stdout] 85 | fn on_enity_removed(&mut self, world: &super::World, entity: u64) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_world` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/ecs/component.rs:17:19 [INFO] [stdout] | [INFO] [stdout] 16 | impl ComponentIndex { [INFO] [stdout] | ------------------- associated function in this implementation [INFO] [stdout] 17 | pub(super) fn new(index: KeyType) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/ecs/system.rs:43:8 [INFO] [stdout] | [INFO] [stdout] 42 | impl SystemKey { [INFO] [stdout] | -------------- associated function in this implementation [INFO] [stdout] 43 | fn new(key: Keytype) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `init_hierarchy` and `config` are never read [INFO] [stdout] --> src/ecs/system.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 48 | pub struct SystemManager { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] 49 | init_hierarchy: AdjHashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 50 | systems: AutoIndexMap>>, [INFO] [stdout] 51 | config: Config, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/ecs/mod.rs:233:31 [INFO] [stdout] | [INFO] [stdout] 233 | pub fn iter_entities<'a>(&'a self) -> Box + 'a> { [INFO] [stdout] | ^^ the lifetime is named here -------- the same 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 233 | pub fn iter_entities<'a>(&'a self) -> Box + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ecs/views/mod.rs:50:17 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn iter(&self) -> std::collections::hash_set::Iter { [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] 50 | pub fn iter(&self) -> std::collections::hash_set::Iter<'_, u64> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ecs/views/mod.rs:54:18 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn drain(&mut self) -> std::collections::hash_set::Drain { [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] 54 | pub fn drain(&mut self) -> std::collections::hash_set::Drain<'_, u64> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.04s [INFO] running `Command { std: "docker" "inspect" "2d54c513386703091467fc9ead5e1e0d3d276a9549f470c596ccc7ad21be6434", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d54c513386703091467fc9ead5e1e0d3d276a9549f470c596ccc7ad21be6434", kill_on_drop: false }` [INFO] [stdout] 2d54c513386703091467fc9ead5e1e0d3d276a9549f470c596ccc7ad21be6434 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8dfe1a4b5fb69218bc5d6d4e133b18a75a2974f1dd2dd9b9b00ff2edd7a4658a [INFO] running `Command { std: "docker" "start" "-a" "8dfe1a4b5fb69218bc5d6d4e133b18a75a2974f1dd2dd9b9b00ff2edd7a4658a", kill_on_drop: false }` [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `evmap::shallow_copy::ShallowCopy` [INFO] [stdout] --> src/ecs/component.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use evmap::shallow_copy::ShallowCopy; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `evmap::ShallowCopy` [INFO] [stdout] --> src/ecs/entity.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use evmap::ShallowCopy; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parking_lot::Mutex` [INFO] [stdout] --> src/ecs/entity.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use parking_lot::Mutex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/ecs/entity.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashSet` [INFO] [stdout] --> src/ecs/entity.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::collections::HashSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Deref` [INFO] [stdout] --> src/ecs/entity.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::ops::Deref; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::component` [INFO] [stdout] --> src/ecs/entity.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use super::component; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::any::Any` [INFO] [stdout] --> src/ecs/system.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::any::Any; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Ref` [INFO] [stdout] --> src/ecs/system.rs:10:17 [INFO] [stdout] | [INFO] [stdout] 10 | use std::cell::{Ref, RefCell}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::rc::Rc` [INFO] [stdout] --> src/ecs/views/mod.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::rc::Rc; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AutoIndexMap` [INFO] [stdout] --> src/ecs/mod.rs:12:36 [INFO] [stdout] | [INFO] [stdout] 12 | use game_kernel_utils::{hierarchy, AutoIndexMap, KeyType}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Deref` [INFO] [stdout] --> src/ecs/mod.rs:18:16 [INFO] [stdout] | [INFO] [stdout] 18 | use std::ops::{Deref, DerefMut}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::rc::Rc` [INFO] [stdout] --> src/ecs/mod.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use std::rc::Rc; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `evmap::*` [INFO] [stdout] --> src/ecs/mod.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use evmap::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `hibitset` [INFO] [stdout] --> src/ecs/mod.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | use hibitset; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ecs/views/mod.rs:30:41 [INFO] [stdout] | [INFO] [stdout] 30 | fn new(world: &super::World) -> Box> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 30 | fn new(world: &super::World) -> Box> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `world` [INFO] [stdout] --> src/ecs/views/mod.rs:85:36 [INFO] [stdout] | [INFO] [stdout] 85 | fn on_enity_removed(&mut self, world: &super::World, entity: u64) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_world` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/ecs/component.rs:17:19 [INFO] [stdout] | [INFO] [stdout] 16 | impl ComponentIndex { [INFO] [stdout] | ------------------- associated function in this implementation [INFO] [stdout] 17 | pub(super) fn new(index: KeyType) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/ecs/system.rs:43:8 [INFO] [stdout] | [INFO] [stdout] 42 | impl SystemKey { [INFO] [stdout] | -------------- associated function in this implementation [INFO] [stdout] 43 | fn new(key: Keytype) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `init_hierarchy` and `config` are never read [INFO] [stdout] --> src/ecs/system.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 48 | pub struct SystemManager { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] 49 | init_hierarchy: AdjHashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 50 | systems: AutoIndexMap>>, [INFO] [stdout] 51 | config: Config, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/ecs/mod.rs:233:31 [INFO] [stdout] | [INFO] [stdout] 233 | pub fn iter_entities<'a>(&'a self) -> Box + 'a> { [INFO] [stdout] | ^^ the lifetime is named here -------- the same 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 233 | pub fn iter_entities<'a>(&'a self) -> Box + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ecs/views/mod.rs:50:17 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn iter(&self) -> std::collections::hash_set::Iter { [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] 50 | pub fn iter(&self) -> std::collections::hash_set::Iter<'_, u64> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ecs/views/mod.rs:54:18 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn drain(&mut self) -> std::collections::hash_set::Drain { [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] 54 | pub fn drain(&mut self) -> std::collections::hash_set::Drain<'_, u64> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling game_kernel_ecs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `evmap::shallow_copy::ShallowCopy` [INFO] [stdout] --> src/ecs/component.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use evmap::shallow_copy::ShallowCopy; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `evmap::ShallowCopy` [INFO] [stdout] --> src/ecs/entity.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use evmap::ShallowCopy; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parking_lot::Mutex` [INFO] [stdout] --> src/ecs/entity.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use parking_lot::Mutex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/ecs/entity.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashSet` [INFO] [stdout] --> src/ecs/entity.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::collections::HashSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Deref` [INFO] [stdout] --> src/ecs/entity.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::ops::Deref; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::component` [INFO] [stdout] --> src/ecs/entity.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use super::component; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::any::Any` [INFO] [stdout] --> src/ecs/system.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::any::Any; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Ref` [INFO] [stdout] --> src/ecs/system.rs:10:17 [INFO] [stdout] | [INFO] [stdout] 10 | use std::cell::{Ref, RefCell}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::rc::Rc` [INFO] [stdout] --> src/ecs/views/mod.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::rc::Rc; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AutoIndexMap` [INFO] [stdout] --> src/ecs/mod.rs:12:36 [INFO] [stdout] | [INFO] [stdout] 12 | use game_kernel_utils::{hierarchy, AutoIndexMap, KeyType}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Deref` [INFO] [stdout] --> src/ecs/mod.rs:18:16 [INFO] [stdout] | [INFO] [stdout] 18 | use std::ops::{Deref, DerefMut}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::rc::Rc` [INFO] [stdout] --> src/ecs/mod.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use std::rc::Rc; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `evmap::*` [INFO] [stdout] --> src/ecs/mod.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use evmap::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `hibitset` [INFO] [stdout] --> src/ecs/mod.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | use hibitset; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ecs/views/mod.rs:30:41 [INFO] [stdout] | [INFO] [stdout] 30 | fn new(world: &super::World) -> Box> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 30 | fn new(world: &super::World) -> Box> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `world` [INFO] [stdout] --> src/ecs/views/mod.rs:85:36 [INFO] [stdout] | [INFO] [stdout] 85 | fn on_enity_removed(&mut self, world: &super::World, entity: u64) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_world` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/ecs/component.rs:17:19 [INFO] [stdout] | [INFO] [stdout] 16 | impl ComponentIndex { [INFO] [stdout] | ------------------- associated function in this implementation [INFO] [stdout] 17 | pub(super) fn new(index: KeyType) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/ecs/system.rs:43:8 [INFO] [stdout] | [INFO] [stdout] 42 | impl SystemKey { [INFO] [stdout] | -------------- associated function in this implementation [INFO] [stdout] 43 | fn new(key: Keytype) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `init_hierarchy` and `config` are never read [INFO] [stdout] --> src/ecs/system.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 48 | pub struct SystemManager { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] 49 | init_hierarchy: AdjHashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 50 | systems: AutoIndexMap>>, [INFO] [stdout] 51 | config: Config, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/ecs/mod.rs:233:31 [INFO] [stdout] | [INFO] [stdout] 233 | pub fn iter_entities<'a>(&'a self) -> Box + 'a> { [INFO] [stdout] | ^^ the lifetime is named here -------- the same 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 233 | pub fn iter_entities<'a>(&'a self) -> Box + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ecs/views/mod.rs:50:17 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn iter(&self) -> std::collections::hash_set::Iter { [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] 50 | pub fn iter(&self) -> std::collections::hash_set::Iter<'_, u64> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ecs/views/mod.rs:54:18 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn drain(&mut self) -> std::collections::hash_set::Drain { [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] 54 | pub fn drain(&mut self) -> std::collections::hash_set::Drain<'_, u64> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s [INFO] running `Command { std: "docker" "inspect" "8dfe1a4b5fb69218bc5d6d4e133b18a75a2974f1dd2dd9b9b00ff2edd7a4658a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8dfe1a4b5fb69218bc5d6d4e133b18a75a2974f1dd2dd9b9b00ff2edd7a4658a", kill_on_drop: false }` [INFO] [stdout] 8dfe1a4b5fb69218bc5d6d4e133b18a75a2974f1dd2dd9b9b00ff2edd7a4658a [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] efd6bd406d4eb6730c9ce6e9828ade88f05265d3f3e927b7d8ddfffaa5471329 [INFO] running `Command { std: "docker" "start" "-a" "efd6bd406d4eb6730c9ce6e9828ade88f05265d3f3e927b7d8ddfffaa5471329", kill_on_drop: false }` [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `evmap::shallow_copy::ShallowCopy` [INFO] [stderr] --> src/ecs/component.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use evmap::shallow_copy::ShallowCopy; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `evmap::ShallowCopy` [INFO] [stderr] --> src/ecs/entity.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use evmap::ShallowCopy; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `parking_lot::Mutex` [INFO] [stderr] --> src/ecs/entity.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use parking_lot::Mutex; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::HashMap` [INFO] [stderr] --> src/ecs/entity.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::collections::HashMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::HashSet` [INFO] [stderr] --> src/ecs/entity.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::collections::HashSet; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ops::Deref` [INFO] [stderr] --> src/ecs/entity.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::ops::Deref; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::component` [INFO] [stderr] --> src/ecs/entity.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use super::component; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::any::Any` [INFO] [stderr] --> src/ecs/system.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use std::any::Any; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Ref` [INFO] [stderr] --> src/ecs/system.rs:10:17 [INFO] [stderr] | [INFO] [stderr] 10 | use std::cell::{Ref, RefCell}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::rc::Rc` [INFO] [stderr] --> src/ecs/views/mod.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::rc::Rc; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `AutoIndexMap` [INFO] [stderr] --> src/ecs/mod.rs:12:36 [INFO] [stderr] | [INFO] [stderr] 12 | use game_kernel_utils::{hierarchy, AutoIndexMap, KeyType}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Deref` [INFO] [stderr] --> src/ecs/mod.rs:18:16 [INFO] [stderr] | [INFO] [stderr] 18 | use std::ops::{Deref, DerefMut}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::rc::Rc` [INFO] [stderr] --> src/ecs/mod.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | use std::rc::Rc; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `evmap::*` [INFO] [stderr] --> src/ecs/mod.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | use evmap::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `hibitset` [INFO] [stderr] --> src/ecs/mod.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | use hibitset; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ecs/views/mod.rs:30:41 [INFO] [stderr] | [INFO] [stderr] 30 | fn new(world: &super::World) -> Box> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 30 | fn new(world: &super::World) -> Box> [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `world` [INFO] [stderr] --> src/ecs/views/mod.rs:85:36 [INFO] [stderr] | [INFO] [stderr] 85 | fn on_enity_removed(&mut self, world: &super::World, entity: u64) { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_world` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function `new` is never used [INFO] [stderr] --> src/ecs/component.rs:17:19 [INFO] [stderr] | [INFO] [stderr] 16 | impl ComponentIndex { [INFO] [stderr] | ------------------- associated function in this implementation [INFO] [stderr] 17 | pub(super) fn new(index: KeyType) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function `new` is never used [INFO] [stderr] --> src/ecs/system.rs:43:8 [INFO] [stderr] | [INFO] [stderr] 42 | impl SystemKey { [INFO] [stderr] | -------------- associated function in this implementation [INFO] [stderr] 43 | fn new(key: Keytype) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `init_hierarchy` and `config` are never read [INFO] [stderr] --> src/ecs/system.rs:49:5 [INFO] [stderr] | [INFO] [stderr] 48 | pub struct SystemManager { [INFO] [stderr] | ------------- fields in this struct [INFO] [stderr] 49 | init_hierarchy: AdjHashMap, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] 50 | systems: AutoIndexMap>>, [INFO] [stderr] 51 | config: Config, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/ecs/mod.rs:233:31 [INFO] [stderr] | [INFO] [stderr] 233 | pub fn iter_entities<'a>(&'a self) -> Box + 'a> { [INFO] [stderr] | ^^ the lifetime is named here -------- the same lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 233 | pub fn iter_entities<'a>(&'a self) -> Box + 'a> { [INFO] [stderr] | ++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/ecs/views/mod.rs:50:17 [INFO] [stderr] | [INFO] [stderr] 50 | pub fn iter(&self) -> std::collections::hash_set::Iter { [INFO] [stderr] | ^^^^^ ------------------------------------- the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 50 | pub fn iter(&self) -> std::collections::hash_set::Iter<'_, u64> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/ecs/views/mod.rs:54:18 [INFO] [stderr] | [INFO] [stderr] 54 | pub fn drain(&mut self) -> std::collections::hash_set::Drain { [INFO] [stderr] | ^^^^^^^^^ -------------------------------------- the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 54 | pub fn drain(&mut self) -> std::collections::hash_set::Drain<'_, u64> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `game_kernel_ecs` (lib) generated 24 warnings (run `cargo fix --lib -p game_kernel_ecs` to apply 19 suggestions) [INFO] [stderr] warning: `game_kernel_ecs` (lib test) generated 24 warnings (24 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/game_kernel_ecs-dbda7380859bf30b) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests game_kernel_ecs [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "efd6bd406d4eb6730c9ce6e9828ade88f05265d3f3e927b7d8ddfffaa5471329", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "efd6bd406d4eb6730c9ce6e9828ade88f05265d3f3e927b7d8ddfffaa5471329", kill_on_drop: false }` [INFO] [stdout] efd6bd406d4eb6730c9ce6e9828ade88f05265d3f3e927b7d8ddfffaa5471329