[INFO] fetching crate crayon 0.7.1... [INFO] testing crayon-0.7.1 against master#d7bd9cd469ff6871420007f091ef52fc32d2ca99 for pr-121417 [INFO] extracting crate crayon 0.7.1 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate crayon 0.7.1 on toolchain d7bd9cd469ff6871420007f091ef52fc32d2ca99 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate crayon 0.7.1 [INFO] finished tweaking crates.io crate crayon 0.7.1 [INFO] tweaked toml for crates.io crate crayon 0.7.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded gl v0.10.0 [INFO] [stderr] Downloaded wayland-commons v0.20.12 [INFO] [stderr] Downloaded android_glue v0.2.3 [INFO] [stderr] Downloaded wayland-sys v0.20.12 [INFO] [stderr] Downloaded dlib v0.4.2 [INFO] [stderr] Downloaded wayland-protocols v0.20.12 [INFO] [stderr] Downloaded cgl v0.2.3 [INFO] [stderr] Downloaded memmap v0.6.2 [INFO] [stderr] Downloaded approx v0.1.1 [INFO] [stderr] Downloaded crossbeam-utils v0.5.0 [INFO] [stderr] Downloaded env_logger v0.6.2 [INFO] [stderr] Downloaded wayland-client v0.20.12 [INFO] [stderr] Downloaded cgmath v0.16.1 [INFO] [stderr] Downloaded smithay-client-toolkit v0.3.0 [INFO] [stderr] Downloaded winit v0.17.2 [INFO] [stderr] Downloaded khronos_api v2.2.0 [INFO] [stderr] Downloaded wayland-scanner v0.20.12 [INFO] [stderr] Downloaded glutin v0.18.0 [INFO] [stderr] Downloaded lock_api v0.1.5 [INFO] [stderr] Downloaded parking_lot v0.6.4 [INFO] [stderr] Downloaded xml-rs v0.7.0 [INFO] [stderr] Downloaded rand v0.5.6 [INFO] [stderr] Downloaded parking_lot_core v0.3.1 [INFO] [stderr] Downloaded gl_generator v0.9.0 [INFO] [stderr] Downloaded core-foundation v0.6.4 [INFO] [stderr] Downloaded libloading v0.6.7 [INFO] [stderr] Downloaded gleam v0.6.19 [INFO] [stderr] Downloaded gl_generator v0.13.1 [INFO] [stderr] Downloaded cocoa v0.17.0 [INFO] [stderr] Downloaded uuid v0.7.4 [INFO] [stderr] Downloaded crossbeam-deque v0.5.2 [INFO] [stderr] Downloaded core-graphics v0.16.0 [INFO] [stderr] Downloaded core-foundation-sys v0.6.2 [INFO] [stderr] Downloaded crossbeam-epoch v0.5.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5f08ee19402beca1160021e8b185dc988cd06fbc37b4fac57052502fcf4dfb35 [INFO] running `Command { std: "docker" "start" "-a" "5f08ee19402beca1160021e8b185dc988cd06fbc37b4fac57052502fcf4dfb35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5f08ee19402beca1160021e8b185dc988cd06fbc37b4fac57052502fcf4dfb35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f08ee19402beca1160021e8b185dc988cd06fbc37b4fac57052502fcf4dfb35", kill_on_drop: false }` [INFO] [stdout] 5f08ee19402beca1160021e8b185dc988cd06fbc37b4fac57052502fcf4dfb35 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2f299d2d490f4e8887503191863e00cf8ff184ab53e41c22227b7558607b386a [INFO] running `Command { std: "docker" "start" "-a" "2f299d2d490f4e8887503191863e00cf8ff184ab53e41c22227b7558607b386a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling khronos_api v2.2.0 [INFO] [stderr] Compiling libloading v0.6.7 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling syn v2.0.52 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling dlib v0.4.2 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling wayland-sys v0.20.12 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling downcast-rs v1.2.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling wayland-commons v0.20.12 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling wayland-scanner v0.20.12 [INFO] [stderr] Compiling gl_generator v0.9.0 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling nix v0.11.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling wayland-client v0.20.12 [INFO] [stderr] Compiling wayland-protocols v0.20.12 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Compiling owning_ref v0.4.1 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling cc v1.0.88 [INFO] [stderr] Compiling lock_api v0.1.5 [INFO] [stderr] Compiling memmap v0.6.2 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling gimli v0.28.1 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling miniz_oxide v0.7.2 [INFO] [stderr] Compiling object v0.32.2 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling smithay-client-toolkit v0.3.0 [INFO] [stderr] Compiling addr2line v0.21.0 [INFO] [stderr] Compiling gl v0.10.0 [INFO] [stderr] Compiling glutin v0.18.0 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling shared_library v0.1.9 [INFO] [stderr] Compiling cgmath v0.16.1 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling serde_json v1.0.114 [INFO] [stderr] Compiling rustc-demangle v0.1.23 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling crossbeam-utils v0.5.0 [INFO] [stderr] Compiling crossbeam-epoch v0.5.2 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling ryu v1.0.17 [INFO] [stderr] Compiling approx v0.1.1 [INFO] [stderr] Compiling itoa v1.0.10 [INFO] [stderr] Compiling crossbeam-deque v0.5.2 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling smallvec v0.6.14 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling inlinable_string v0.1.15 [INFO] [stderr] Compiling parking_lot v0.6.4 [INFO] [stderr] Compiling winit v0.17.2 [INFO] [stderr] Compiling crayon v0.7.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `std` is imported redundantly [INFO] [stdout] --> src/application/time.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std; [INFO] [stdout] | ^^^ the item `std` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `bincode` is imported redundantly [INFO] [stdout] --> src/video/assets/texture_loader.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use bincode; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:58:1 [INFO] [stdout] | [INFO] [stdout] 58 | pub extern crate bincode; [INFO] [stdout] | ------------------------- the item `bincode` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `bincode` is imported redundantly [INFO] [stdout] --> src/video/assets/mesh_loader.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use bincode; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:58:1 [INFO] [stdout] | [INFO] [stdout] 58 | pub extern crate bincode; [INFO] [stdout] | ------------------------- the item `bincode` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `gl` is imported redundantly [INFO] [stdout] --> src/video/backends/gl/capabilities.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use gl; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:29:1 [INFO] [stdout] | [INFO] [stdout] 29 | extern crate gl; [INFO] [stdout] | ---------------- the item `gl` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `gl` is imported redundantly [INFO] [stdout] --> src/video/backends/gl/types.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use gl; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:29:1 [INFO] [stdout] | [INFO] [stdout] 29 | extern crate gl; [INFO] [stdout] | ---------------- the item `gl` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `gl` is imported redundantly [INFO] [stdout] --> src/video/backends/gl/visitor.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use gl; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:29:1 [INFO] [stdout] | [INFO] [stdout] 29 | extern crate gl; [INFO] [stdout] | ---------------- the item `gl` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PartialOrd` is imported redundantly [INFO] [stdout] --> src/math/aabb.rs:8:26 [INFO] [stdout] | [INFO] [stdout] 8 | use std::cmp::{Ordering, PartialOrd}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] --> /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/prelude/mod.rs:115:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `PartialOrd` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Matrix` is imported redundantly [INFO] [stdout] --> src/math/frustum.rs:7:25 [INFO] [stdout] | [INFO] [stdout] 6 | use cgmath::prelude::*; [INFO] [stdout] | ------------------ the item `Matrix` is already imported here [INFO] [stdout] 7 | use cgmath::{BaseFloat, Matrix, Matrix4, Point3, Rad}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `bincode` is imported redundantly [INFO] [stdout] --> src/res/manifest.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use bincode; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:58:1 [INFO] [stdout] | [INFO] [stdout] 58 | pub extern crate bincode; [INFO] [stdout] | ------------------------- the item `bincode` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `glutin` is imported redundantly [INFO] [stdout] --> src/window/backends/glutin/types.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use glutin; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:31:1 [INFO] [stdout] | [INFO] [stdout] 31 | extern crate glutin; [INFO] [stdout] | -------------------- the item `glutin` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `gl` is imported redundantly [INFO] [stdout] --> src/window/backends/glutin/visitor.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use gl; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:29:1 [INFO] [stdout] | [INFO] [stdout] 29 | extern crate gl; [INFO] [stdout] | ---------------- the item `gl` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `glutin` is imported redundantly [INFO] [stdout] --> src/window/backends/glutin/visitor.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use glutin; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:31:1 [INFO] [stdout] | [INFO] [stdout] 31 | extern crate glutin; [INFO] [stdout] | -------------------- the item `glutin` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/utils/object_pool.rs:80:41 [INFO] [stdout] | [INFO] [stdout] 80 | let mut v = ::std::mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/utils/object_pool.rs:103:55 [INFO] [stdout] | [INFO] [stdout] 103 | std::mem::swap(&mut v, &mut std::mem::uninitialized()); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/video/backends/gl/capabilities.rs:236:32 [INFO] [stdout] | [INFO] [stdout] 236 | let mut val = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/video/backends/gl/capabilities.rs:296:32 [INFO] [stdout] | [INFO] [stdout] 296 | let mut val = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/video/backends/gl/capabilities.rs:321:32 [INFO] [stdout] | [INFO] [stdout] 321 | let mut val = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/sched/scheduler.rs:2:48 [INFO] [stdout] | [INFO] [stdout] 2 | use std::sync::atomic::{AtomicUsize, Ordering, ATOMIC_USIZE_INIT}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/sched/scheduler.rs:353:43 [INFO] [stdout] | [INFO] [stdout] 353 | static COUNTER: AtomicUsize = ATOMIC_USIZE_INIT; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: replace the use of the deprecated constant [INFO] [stdout] | [INFO] [stdout] 353 | static COUNTER: AtomicUsize = AtomicUsize::new(0); [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/application/ins.rs:19:30 [INFO] [stdout] | [INFO] [stdout] 19 | ins: HashMap>, [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 an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 19 | ins: HashMap>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/application/lifecycle.rs:30:48 [INFO] [stdout] | [INFO] [stdout] 30 | last_frame_lifecycles: Mutex>>>, [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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 30 | last_frame_lifecycles: Mutex>>>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/application/lifecycle.rs:31:69 [INFO] [stdout] | [INFO] [stdout] 31 | lifecycles: Mutex>>>, [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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 31 | lifecycles: Mutex>>>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/res/vfs/mod.rs:20:38 [INFO] [stdout] | [INFO] [stdout] 20 | schemas: FastHashMap>, [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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 20 | schemas: FastHashMap>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sched/scope.rs:16:29 [INFO] [stdout] | [INFO] [stdout] 16 | marker: PhantomData) + Send + Sync + 's>>, [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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 16 | marker: PhantomData) + Send + Sync + 's>>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sched/scope.rs:19:26 [INFO] [stdout] | [INFO] [stdout] 19 | panic: AtomicPtr>, [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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 19 | panic: AtomicPtr>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sched/job.rs:11:15 [INFO] [stdout] | [INFO] [stdout] 11 | Panic(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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 11 | Panic(Box), [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sched/system.rs:14:25 [INFO] [stdout] | [INFO] [stdout] 14 | pub type PanicHandler = Fn(Box<::std::any::Any + Send>) + Send + Sync; [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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 14 | pub type PanicHandler = dyn Fn(Box<::std::any::Any + Send>) + Send + Sync; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sched/system.rs:14:32 [INFO] [stdout] | [INFO] [stdout] 14 | pub type PanicHandler = Fn(Box<::std::any::Any + Send>) + Send + Sync; [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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 14 | pub type PanicHandler = Fn(Box) + Send + Sync; [INFO] [stdout] | +++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/video/backends/mod.rs:105:28 [INFO] [stdout] | [INFO] [stdout] 105 | pub fn new() -> Result> { [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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 105 | pub fn new() -> Result> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/video/backends/mod.rs:119:30 [INFO] [stdout] | [INFO] [stdout] 119 | pub fn new_headless() -> 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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 119 | pub fn new_headless() -> Box { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/video/backends/frame.rs:64:23 [INFO] [stdout] | [INFO] [stdout] 64 | visitor: &mut Visitor, [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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 64 | visitor: &mut dyn Visitor, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/res/vfs/mod.rs:36:68 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn locate>(&self, schema: T1) -> Result, failure::Error> { [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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 36 | pub fn locate>(&self, schema: T1) -> Result, failure::Error> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sched/scheduler.rs:150:41 [INFO] [stdout] | [INFO] [stdout] 150 | pub fn handle_panic(&self, err: Box<::std::any::Any + Send>) { [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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 150 | pub fn handle_panic(&self, err: Box) { [INFO] [stdout] | +++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sched/unwind.rs:19:38 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn resume_unwinding(payload: 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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 19 | pub fn resume_unwinding(payload: Box) -> ! { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/window/backends/mod.rs:21:30 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn new_headless() -> 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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 21 | pub fn new_headless() -> Box { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/window/backends/glutin/mod.rs:9:48 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn new(params: WindowParams) -> Result> { [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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 9 | pub fn new(params: WindowParams) -> Result> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sched/scope.rs:95:32 [INFO] [stdout] | [INFO] [stdout] 95 | let value: Box> = mem::transmute(panic); [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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 95 | let value: Box> = mem::transmute(panic); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `handle` is never read [INFO] [stdout] --> src/video/backends/gl/visitor.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 19 | struct GLSurfaceData { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] 20 | handle: SurfaceHandle, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `GLSurfaceData` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `handle` is never read [INFO] [stdout] --> src/video/backends/gl/visitor.rs:83:5 [INFO] [stdout] | [INFO] [stdout] 82 | struct GLTextureData { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] 83 | handle: TextureHandle, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `GLTextureData` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `handle` is never read [INFO] [stdout] --> src/video/backends/gl/visitor.rs:91:5 [INFO] [stdout] | [INFO] [stdout] 90 | struct GLRenderTextureData { [INFO] [stdout] | ------------------- field in this struct [INFO] [stdout] 91 | handle: RenderTextureHandle, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `GLRenderTextureData` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `&mut T` does not permit being left uninitialized [INFO] [stdout] --> src/utils/object_pool.rs:103:45 [INFO] [stdout] | [INFO] [stdout] 103 | std::mem::swap(&mut v, &mut std::mem::uninitialized()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: references must be non-null [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `i32` does not permit being left uninitialized [INFO] [stdout] --> src/video/backends/gl/capabilities.rs:236:27 [INFO] [stdout] | [INFO] [stdout] 236 | let mut val = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `i32` does not permit being left uninitialized [INFO] [stdout] --> src/video/backends/gl/capabilities.rs:296:27 [INFO] [stdout] | [INFO] [stdout] 296 | let mut val = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `i32` does not permit being left uninitialized [INFO] [stdout] --> src/video/backends/gl/capabilities.rs:321:27 [INFO] [stdout] | [INFO] [stdout] 321 | let mut val = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 44 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.04s [INFO] running `Command { std: "docker" "inspect" "2f299d2d490f4e8887503191863e00cf8ff184ab53e41c22227b7558607b386a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f299d2d490f4e8887503191863e00cf8ff184ab53e41c22227b7558607b386a", kill_on_drop: false }` [INFO] [stdout] 2f299d2d490f4e8887503191863e00cf8ff184ab53e41c22227b7558607b386a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 598e5fad820e690e739bbec8e51210a7daf86d06989eb7a4935f579928882e60 [INFO] running `Command { std: "docker" "start" "-a" "598e5fad820e690e739bbec8e51210a7daf86d06989eb7a4935f579928882e60", kill_on_drop: false }` [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stdout] warning: the item `std` is imported redundantly [INFO] [stdout] --> src/application/time.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std; [INFO] [stdout] | ^^^ the item `std` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `bincode` is imported redundantly [INFO] [stdout] --> src/video/assets/texture_loader.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use bincode; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:58:1 [INFO] [stdout] | [INFO] [stdout] 58 | pub extern crate bincode; [INFO] [stdout] | ------------------------- the item `bincode` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `bincode` is imported redundantly [INFO] [stdout] --> src/video/assets/mesh_loader.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use bincode; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:58:1 [INFO] [stdout] | [INFO] [stdout] 58 | pub extern crate bincode; [INFO] [stdout] | ------------------------- the item `bincode` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `gl` is imported redundantly [INFO] [stdout] --> src/video/backends/gl/capabilities.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use gl; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:29:1 [INFO] [stdout] | [INFO] [stdout] 29 | extern crate gl; [INFO] [stdout] | ---------------- the item `gl` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `gl` is imported redundantly [INFO] [stdout] --> src/video/backends/gl/types.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use gl; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:29:1 [INFO] [stdout] | [INFO] [stdout] 29 | extern crate gl; [INFO] [stdout] | ---------------- the item `gl` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `gl` is imported redundantly [INFO] [stdout] --> src/video/backends/gl/visitor.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use gl; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:29:1 [INFO] [stdout] | [INFO] [stdout] 29 | extern crate gl; [INFO] [stdout] | ---------------- the item `gl` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PartialOrd` is imported redundantly [INFO] [stdout] --> src/math/aabb.rs:8:26 [INFO] [stdout] | [INFO] [stdout] 8 | use std::cmp::{Ordering, PartialOrd}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] --> /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/prelude/mod.rs:115:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `PartialOrd` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Matrix` is imported redundantly [INFO] [stdout] --> src/math/frustum.rs:7:25 [INFO] [stdout] | [INFO] [stdout] 6 | use cgmath::prelude::*; [INFO] [stdout] | ------------------ the item `Matrix` is already imported here [INFO] [stdout] 7 | use cgmath::{BaseFloat, Matrix, Matrix4, Point3, Rad}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `bincode` is imported redundantly [INFO] [stdout] --> src/res/manifest.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use bincode; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:58:1 [INFO] [stdout] | [INFO] [stdout] 58 | pub extern crate bincode; [INFO] [stdout] | ------------------------- the item `bincode` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `glutin` is imported redundantly [INFO] [stdout] --> src/window/backends/glutin/types.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use glutin; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:31:1 [INFO] [stdout] | [INFO] [stdout] 31 | extern crate glutin; [INFO] [stdout] | -------------------- the item `glutin` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `gl` is imported redundantly [INFO] [stdout] --> src/window/backends/glutin/visitor.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use gl; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:29:1 [INFO] [stdout] | [INFO] [stdout] 29 | extern crate gl; [INFO] [stdout] | ---------------- the item `gl` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `glutin` is imported redundantly [INFO] [stdout] --> src/window/backends/glutin/visitor.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use glutin; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:31:1 [INFO] [stdout] | [INFO] [stdout] 31 | extern crate glutin; [INFO] [stdout] | -------------------- the item `glutin` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/utils/object_pool.rs:80:41 [INFO] [stdout] | [INFO] [stdout] 80 | let mut v = ::std::mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/utils/object_pool.rs:103:55 [INFO] [stdout] | [INFO] [stdout] 103 | std::mem::swap(&mut v, &mut std::mem::uninitialized()); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/video/backends/gl/capabilities.rs:236:32 [INFO] [stdout] | [INFO] [stdout] 236 | let mut val = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/video/backends/gl/capabilities.rs:296:32 [INFO] [stdout] | [INFO] [stdout] 296 | let mut val = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/video/backends/gl/capabilities.rs:321:32 [INFO] [stdout] | [INFO] [stdout] 321 | let mut val = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/sched/scheduler.rs:2:48 [INFO] [stdout] | [INFO] [stdout] 2 | use std::sync::atomic::{AtomicUsize, Ordering, ATOMIC_USIZE_INIT}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/sched/scheduler.rs:353:43 [INFO] [stdout] | [INFO] [stdout] 353 | static COUNTER: AtomicUsize = ATOMIC_USIZE_INIT; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: replace the use of the deprecated constant [INFO] [stdout] | [INFO] [stdout] 353 | static COUNTER: AtomicUsize = AtomicUsize::new(0); [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/application/ins.rs:19:30 [INFO] [stdout] | [INFO] [stdout] 19 | ins: HashMap>, [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 an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 19 | ins: HashMap>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/application/lifecycle.rs:30:48 [INFO] [stdout] | [INFO] [stdout] 30 | last_frame_lifecycles: Mutex>>>, [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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 30 | last_frame_lifecycles: Mutex>>>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/application/lifecycle.rs:31:69 [INFO] [stdout] | [INFO] [stdout] 31 | lifecycles: Mutex>>>, [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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 31 | lifecycles: Mutex>>>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/res/vfs/mod.rs:20:38 [INFO] [stdout] | [INFO] [stdout] 20 | schemas: FastHashMap>, [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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 20 | schemas: FastHashMap>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sched/scope.rs:16:29 [INFO] [stdout] | [INFO] [stdout] 16 | marker: PhantomData) + Send + Sync + 's>>, [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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 16 | marker: PhantomData) + Send + Sync + 's>>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sched/scope.rs:19:26 [INFO] [stdout] | [INFO] [stdout] 19 | panic: AtomicPtr>, [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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 19 | panic: AtomicPtr>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sched/job.rs:11:15 [INFO] [stdout] | [INFO] [stdout] 11 | Panic(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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 11 | Panic(Box), [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sched/system.rs:14:25 [INFO] [stdout] | [INFO] [stdout] 14 | pub type PanicHandler = Fn(Box<::std::any::Any + Send>) + Send + Sync; [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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 14 | pub type PanicHandler = dyn Fn(Box<::std::any::Any + Send>) + Send + Sync; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sched/system.rs:14:32 [INFO] [stdout] | [INFO] [stdout] 14 | pub type PanicHandler = Fn(Box<::std::any::Any + Send>) + Send + Sync; [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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 14 | pub type PanicHandler = Fn(Box) + Send + Sync; [INFO] [stdout] | +++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/video/backends/mod.rs:105:28 [INFO] [stdout] | [INFO] [stdout] 105 | pub fn new() -> Result> { [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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 105 | pub fn new() -> Result> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/video/backends/mod.rs:119:30 [INFO] [stdout] | [INFO] [stdout] 119 | pub fn new_headless() -> 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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 119 | pub fn new_headless() -> Box { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/video/backends/frame.rs:64:23 [INFO] [stdout] | [INFO] [stdout] 64 | visitor: &mut Visitor, [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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 64 | visitor: &mut dyn Visitor, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/res/vfs/mod.rs:36:68 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn locate>(&self, schema: T1) -> Result, failure::Error> { [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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 36 | pub fn locate>(&self, schema: T1) -> Result, failure::Error> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sched/scheduler.rs:150:41 [INFO] [stdout] | [INFO] [stdout] 150 | pub fn handle_panic(&self, err: Box<::std::any::Any + Send>) { [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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 150 | pub fn handle_panic(&self, err: Box) { [INFO] [stdout] | +++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sched/unwind.rs:19:38 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn resume_unwinding(payload: 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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 19 | pub fn resume_unwinding(payload: Box) -> ! { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/window/backends/mod.rs:21:30 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn new_headless() -> 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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 21 | pub fn new_headless() -> Box { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/window/backends/glutin/mod.rs:9:48 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn new(params: WindowParams) -> Result> { [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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 9 | pub fn new(params: WindowParams) -> Result> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sched/scope.rs:95:32 [INFO] [stdout] | [INFO] [stdout] 95 | let value: Box> = mem::transmute(panic); [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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 95 | let value: Box> = mem::transmute(panic); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `handle` is never read [INFO] [stdout] --> src/video/backends/gl/visitor.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 19 | struct GLSurfaceData { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] 20 | handle: SurfaceHandle, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `GLSurfaceData` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `handle` is never read [INFO] [stdout] --> src/video/backends/gl/visitor.rs:83:5 [INFO] [stdout] | [INFO] [stdout] 82 | struct GLTextureData { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] 83 | handle: TextureHandle, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `GLTextureData` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `handle` is never read [INFO] [stdout] --> src/video/backends/gl/visitor.rs:91:5 [INFO] [stdout] | [INFO] [stdout] 90 | struct GLRenderTextureData { [INFO] [stdout] | ------------------- field in this struct [INFO] [stdout] 91 | handle: RenderTextureHandle, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `GLRenderTextureData` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `&mut T` does not permit being left uninitialized [INFO] [stdout] --> src/utils/object_pool.rs:103:45 [INFO] [stdout] | [INFO] [stdout] 103 | std::mem::swap(&mut v, &mut std::mem::uninitialized()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: references must be non-null [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `i32` does not permit being left uninitialized [INFO] [stdout] --> src/video/backends/gl/capabilities.rs:236:27 [INFO] [stdout] | [INFO] [stdout] 236 | let mut val = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `i32` does not permit being left uninitialized [INFO] [stdout] --> src/video/backends/gl/capabilities.rs:296:27 [INFO] [stdout] | [INFO] [stdout] 296 | let mut val = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `i32` does not permit being left uninitialized [INFO] [stdout] --> src/video/backends/gl/capabilities.rs:321:27 [INFO] [stdout] | [INFO] [stdout] 321 | let mut val = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 44 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling regex-automata v0.4.5 [INFO] [stderr] Compiling regex v1.10.3 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling crayon v0.7.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `std` is imported redundantly [INFO] [stdout] --> src/application/time.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std; [INFO] [stdout] | ^^^ the item `std` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `bincode` is imported redundantly [INFO] [stdout] --> src/video/assets/texture_loader.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use bincode; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:58:1 [INFO] [stdout] | [INFO] [stdout] 58 | pub extern crate bincode; [INFO] [stdout] | ------------------------- the item `bincode` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `bincode` is imported redundantly [INFO] [stdout] --> src/video/assets/mesh_loader.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use bincode; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:58:1 [INFO] [stdout] | [INFO] [stdout] 58 | pub extern crate bincode; [INFO] [stdout] | ------------------------- the item `bincode` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `gl` is imported redundantly [INFO] [stdout] --> src/video/backends/gl/capabilities.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use gl; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:29:1 [INFO] [stdout] | [INFO] [stdout] 29 | extern crate gl; [INFO] [stdout] | ---------------- the item `gl` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `gl` is imported redundantly [INFO] [stdout] --> src/video/backends/gl/types.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use gl; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:29:1 [INFO] [stdout] | [INFO] [stdout] 29 | extern crate gl; [INFO] [stdout] | ---------------- the item `gl` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `gl` is imported redundantly [INFO] [stdout] --> src/video/backends/gl/visitor.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use gl; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:29:1 [INFO] [stdout] | [INFO] [stdout] 29 | extern crate gl; [INFO] [stdout] | ---------------- the item `gl` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PartialOrd` is imported redundantly [INFO] [stdout] --> src/math/aabb.rs:8:26 [INFO] [stdout] | [INFO] [stdout] 8 | use std::cmp::{Ordering, PartialOrd}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] --> /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/prelude/mod.rs:115:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `PartialOrd` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Matrix` is imported redundantly [INFO] [stdout] --> src/math/frustum.rs:7:25 [INFO] [stdout] | [INFO] [stdout] 6 | use cgmath::prelude::*; [INFO] [stdout] | ------------------ the item `Matrix` is already imported here [INFO] [stdout] 7 | use cgmath::{BaseFloat, Matrix, Matrix4, Point3, Rad}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `bincode` is imported redundantly [INFO] [stdout] --> src/res/manifest.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use bincode; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:58:1 [INFO] [stdout] | [INFO] [stdout] 58 | pub extern crate bincode; [INFO] [stdout] | ------------------------- the item `bincode` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `glutin` is imported redundantly [INFO] [stdout] --> src/window/backends/glutin/types.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use glutin; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:31:1 [INFO] [stdout] | [INFO] [stdout] 31 | extern crate glutin; [INFO] [stdout] | -------------------- the item `glutin` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `gl` is imported redundantly [INFO] [stdout] --> src/window/backends/glutin/visitor.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use gl; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:29:1 [INFO] [stdout] | [INFO] [stdout] 29 | extern crate gl; [INFO] [stdout] | ---------------- the item `gl` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `glutin` is imported redundantly [INFO] [stdout] --> src/window/backends/glutin/visitor.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use glutin; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:31:1 [INFO] [stdout] | [INFO] [stdout] 31 | extern crate glutin; [INFO] [stdout] | -------------------- the item `glutin` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/utils/object_pool.rs:80:41 [INFO] [stdout] | [INFO] [stdout] 80 | let mut v = ::std::mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/utils/object_pool.rs:103:55 [INFO] [stdout] | [INFO] [stdout] 103 | std::mem::swap(&mut v, &mut std::mem::uninitialized()); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/video/backends/gl/capabilities.rs:236:32 [INFO] [stdout] | [INFO] [stdout] 236 | let mut val = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/video/backends/gl/capabilities.rs:296:32 [INFO] [stdout] | [INFO] [stdout] 296 | let mut val = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/video/backends/gl/capabilities.rs:321:32 [INFO] [stdout] | [INFO] [stdout] 321 | let mut val = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/sched/scheduler.rs:2:48 [INFO] [stdout] | [INFO] [stdout] 2 | use std::sync::atomic::{AtomicUsize, Ordering, ATOMIC_USIZE_INIT}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/sched/scheduler.rs:353:43 [INFO] [stdout] | [INFO] [stdout] 353 | static COUNTER: AtomicUsize = ATOMIC_USIZE_INIT; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: replace the use of the deprecated constant [INFO] [stdout] | [INFO] [stdout] 353 | static COUNTER: AtomicUsize = AtomicUsize::new(0); [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/application/ins.rs:19:30 [INFO] [stdout] | [INFO] [stdout] 19 | ins: HashMap>, [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 an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 19 | ins: HashMap>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/application/lifecycle.rs:30:48 [INFO] [stdout] | [INFO] [stdout] 30 | last_frame_lifecycles: Mutex>>>, [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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 30 | last_frame_lifecycles: Mutex>>>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/application/lifecycle.rs:31:69 [INFO] [stdout] | [INFO] [stdout] 31 | lifecycles: Mutex>>>, [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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 31 | lifecycles: Mutex>>>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/res/vfs/mod.rs:20:38 [INFO] [stdout] | [INFO] [stdout] 20 | schemas: FastHashMap>, [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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 20 | schemas: FastHashMap>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sched/scope.rs:16:29 [INFO] [stdout] | [INFO] [stdout] 16 | marker: PhantomData) + Send + Sync + 's>>, [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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 16 | marker: PhantomData) + Send + Sync + 's>>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sched/scope.rs:19:26 [INFO] [stdout] | [INFO] [stdout] 19 | panic: AtomicPtr>, [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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 19 | panic: AtomicPtr>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sched/job.rs:11:15 [INFO] [stdout] | [INFO] [stdout] 11 | Panic(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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 11 | Panic(Box), [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sched/system.rs:14:25 [INFO] [stdout] | [INFO] [stdout] 14 | pub type PanicHandler = Fn(Box<::std::any::Any + Send>) + Send + Sync; [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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 14 | pub type PanicHandler = dyn Fn(Box<::std::any::Any + Send>) + Send + Sync; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sched/system.rs:14:32 [INFO] [stdout] | [INFO] [stdout] 14 | pub type PanicHandler = Fn(Box<::std::any::Any + Send>) + Send + Sync; [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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 14 | pub type PanicHandler = Fn(Box) + Send + Sync; [INFO] [stdout] | +++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/video/backends/mod.rs:105:28 [INFO] [stdout] | [INFO] [stdout] 105 | pub fn new() -> Result> { [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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 105 | pub fn new() -> Result> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/video/backends/mod.rs:119:30 [INFO] [stdout] | [INFO] [stdout] 119 | pub fn new_headless() -> 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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 119 | pub fn new_headless() -> Box { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/video/backends/frame.rs:64:23 [INFO] [stdout] | [INFO] [stdout] 64 | visitor: &mut Visitor, [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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 64 | visitor: &mut dyn Visitor, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/res/vfs/mod.rs:36:68 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn locate>(&self, schema: T1) -> Result, failure::Error> { [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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 36 | pub fn locate>(&self, schema: T1) -> Result, failure::Error> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sched/scheduler.rs:150:41 [INFO] [stdout] | [INFO] [stdout] 150 | pub fn handle_panic(&self, err: Box<::std::any::Any + Send>) { [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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 150 | pub fn handle_panic(&self, err: Box) { [INFO] [stdout] | +++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sched/unwind.rs:19:38 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn resume_unwinding(payload: 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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 19 | pub fn resume_unwinding(payload: Box) -> ! { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/window/backends/mod.rs:21:30 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn new_headless() -> 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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 21 | pub fn new_headless() -> Box { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/window/backends/glutin/mod.rs:9:48 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn new(params: WindowParams) -> Result> { [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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 9 | pub fn new(params: WindowParams) -> Result> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sched/scope.rs:95:32 [INFO] [stdout] | [INFO] [stdout] 95 | let value: Box> = mem::transmute(panic); [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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 95 | let value: Box> = mem::transmute(panic); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `handle` is never read [INFO] [stdout] --> src/video/backends/gl/visitor.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 19 | struct GLSurfaceData { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] 20 | handle: SurfaceHandle, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `GLSurfaceData` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `handle` is never read [INFO] [stdout] --> src/video/backends/gl/visitor.rs:83:5 [INFO] [stdout] | [INFO] [stdout] 82 | struct GLTextureData { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] 83 | handle: TextureHandle, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `GLTextureData` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `handle` is never read [INFO] [stdout] --> src/video/backends/gl/visitor.rs:91:5 [INFO] [stdout] | [INFO] [stdout] 90 | struct GLRenderTextureData { [INFO] [stdout] | ------------------- field in this struct [INFO] [stdout] 91 | handle: RenderTextureHandle, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `GLRenderTextureData` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `&mut T` does not permit being left uninitialized [INFO] [stdout] --> src/utils/object_pool.rs:103:45 [INFO] [stdout] | [INFO] [stdout] 103 | std::mem::swap(&mut v, &mut std::mem::uninitialized()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: references must be non-null [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `i32` does not permit being left uninitialized [INFO] [stdout] --> src/video/backends/gl/capabilities.rs:236:27 [INFO] [stdout] | [INFO] [stdout] 236 | let mut val = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `i32` does not permit being left uninitialized [INFO] [stdout] --> src/video/backends/gl/capabilities.rs:296:27 [INFO] [stdout] | [INFO] [stdout] 296 | let mut val = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `i32` does not permit being left uninitialized [INFO] [stdout] --> src/video/backends/gl/capabilities.rs:321:27 [INFO] [stdout] | [INFO] [stdout] 321 | let mut val = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/d7bd9cd469ff6871420007f091ef52fc32d2ca99/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustcp2s3rd/symbols.o" "/opt/rustwide/target/debug/examples/texture-1aa0dab615c5cb47.texture.81e687bb8a6aba6a-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/texture-1aa0dab615c5cb47.texture.81e687bb8a6aba6a-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/texture-1aa0dab615c5cb47.texture.81e687bb8a6aba6a-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/texture-1aa0dab615c5cb47.3w1yxs6lujwq5x7d.rcgu.o" "-Wl,--as-needed" "-L" 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"/opt/rustwide/rustup-home/toolchains/d7bd9cd469ff6871420007f091ef52fc32d2ca99/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-04ebab3d6657d9b7.rlib" "/opt/rustwide/rustup-home/toolchains/d7bd9cd469ff6871420007f091ef52fc32d2ca99/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-43ee38a2c180d260.rlib" "/opt/rustwide/rustup-home/toolchains/d7bd9cd469ff6871420007f091ef52fc32d2ca99/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-d8bc9f4e15c9d54f.rlib" "/opt/rustwide/rustup-home/toolchains/d7bd9cd469ff6871420007f091ef52fc32d2ca99/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-e6b80df35ce800f7.rlib" "/opt/rustwide/rustup-home/toolchains/d7bd9cd469ff6871420007f091ef52fc32d2ca99/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-e1bb29bdfec551bd.rlib" "/opt/rustwide/rustup-home/toolchains/d7bd9cd469ff6871420007f091ef52fc32d2ca99/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-7d60d25f346b95e2.rlib" 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"/opt/rustwide/rustup-home/toolchains/d7bd9cd469ff6871420007f091ef52fc32d2ca99/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-58f5eb9eff701be9.rlib" "/opt/rustwide/rustup-home/toolchains/d7bd9cd469ff6871420007f091ef52fc32d2ca99/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-9686387289eaa322.rlib" "/opt/rustwide/rustup-home/toolchains/d7bd9cd469ff6871420007f091ef52fc32d2ca99/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-632ae0f28c5e55ff.rlib" "/opt/rustwide/rustup-home/toolchains/d7bd9cd469ff6871420007f091ef52fc32d2ca99/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-b7903030bc1640bf.rlib" "-Wl,-Bdynamic" "-ldl" "-ldl" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/d7bd9cd469ff6871420007f091ef52fc32d2ca99/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/texture-1aa0dab615c5cb47" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: collect2: fatal error: ld terminated with signal 9 [Killed] [INFO] [stdout] compilation terminated. [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `crayon` (example "texture") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: 44 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "598e5fad820e690e739bbec8e51210a7daf86d06989eb7a4935f579928882e60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "598e5fad820e690e739bbec8e51210a7daf86d06989eb7a4935f579928882e60", kill_on_drop: false }` [INFO] [stdout] 598e5fad820e690e739bbec8e51210a7daf86d06989eb7a4935f579928882e60