[INFO] cloning repository https://github.com/gcx11/RustyTetris [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gcx11/RustyTetris" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgcx11%2FRustyTetris", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgcx11%2FRustyTetris'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ef40424a4d7f13b1d3d80e36951da8375fde97b8 [INFO] checking gcx11/RustyTetris/ef40424a4d7f13b1d3d80e36951da8375fde97b8 against try#9a6ce9bcee4fff9f2010ea88aaa7654cc4d95132 for pr-133274 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgcx11%2FRustyTetris" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gcx11/RustyTetris on toolchain 9a6ce9bcee4fff9f2010ea88aaa7654cc4d95132 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9a6ce9bcee4fff9f2010ea88aaa7654cc4d95132" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/gcx11/RustyTetris [INFO] finished tweaking git repo https://github.com/gcx11/RustyTetris [INFO] tweaked toml for git repo https://github.com/gcx11/RustyTetris written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/gcx11/RustyTetris already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9a6ce9bcee4fff9f2010ea88aaa7654cc4d95132" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded num-derive v0.2.4 [INFO] [stderr] Downloaded num v0.2.0 [INFO] [stderr] Downloaded base-x v0.2.4 [INFO] [stderr] Downloaded num-complex v0.2.1 [INFO] [stderr] Downloaded zip v0.5.2 [INFO] [stderr] Downloaded glyph_brush v0.4.3 [INFO] [stderr] Downloaded wayland-sys v0.21.12 [INFO] [stderr] Downloaded winit v0.19.1 [INFO] [stderr] Downloaded gfx_gl v0.6.0 [INFO] [stderr] Downloaded wayland-commons v0.21.12 [INFO] [stderr] Downloaded glutin v0.20.0 [INFO] [stderr] Downloaded glyph_brush_layout v0.1.6 [INFO] [stderr] Downloaded gfx v0.18.1 [INFO] [stderr] Downloaded gilrs v0.7.1 [INFO] [stderr] Downloaded image v0.21.1 [INFO] [stderr] Downloaded nix v0.13.0 [INFO] [stderr] Downloaded bzip2-sys v0.1.7 [INFO] [stderr] Downloaded wayland-protocols v0.21.12 [INFO] [stderr] Downloaded smithay-client-toolkit v0.4.5 [INFO] [stderr] Downloaded wayland-client v0.21.12 [INFO] [stderr] Downloaded gfx_core v0.9.1 [INFO] [stderr] Downloaded gfx_device_gl v0.16.1 [INFO] [stderr] Downloaded gleam v0.6.17 [INFO] [stderr] Downloaded toml v0.5.1 [INFO] [stderr] Downloaded rusttype v0.7.6 [INFO] [stderr] Downloaded claxon v0.3.2 [INFO] [stderr] Downloaded mint v0.5.1 [INFO] [stderr] Downloaded wayland-scanner v0.21.12 [INFO] [stderr] Downloaded euclid v0.19.8 [INFO] [stderr] Downloaded num-bigint v0.2.2 [INFO] [stderr] Downloaded lyon_algorithms v0.13.1 [INFO] [stderr] Downloaded bumpalo v2.4.2 [INFO] [stderr] Downloaded stdweb v0.4.17 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.44 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.44 [INFO] [stderr] Downloaded twox-hash v1.1.2 [INFO] [stderr] Downloaded libm v0.1.3 [INFO] [stderr] Downloaded gilrs-core v0.2.2 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.44 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.44 [INFO] [stderr] Downloaded xi-unicode v0.1.0 [INFO] [stderr] Downloaded lyon_tessellation v0.13.1 [INFO] [stderr] Downloaded wasm-bindgen v0.2.44 [INFO] [stderr] Downloaded hashbrown v0.3.0 [INFO] [stderr] Downloaded ggez v0.5.0-rc.2 [INFO] [stderr] Downloaded lyon_path v0.13.1 [INFO] [stderr] Downloaded lyon v0.13.1 [INFO] [stderr] Downloaded lyon_geom v0.12.6 [INFO] [stderr] Downloaded slice-deque v0.2.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+9a6ce9bcee4fff9f2010ea88aaa7654cc4d95132" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b7de8a2178200dca010caa625eb5ed5c24a5146444a4a57baedecd7cd6b468fe [INFO] running `Command { std: "docker" "start" "-a" "b7de8a2178200dca010caa625eb5ed5c24a5146444a4a57baedecd7cd6b468fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b7de8a2178200dca010caa625eb5ed5c24a5146444a4a57baedecd7cd6b468fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7de8a2178200dca010caa625eb5ed5c24a5146444a4a57baedecd7cd6b468fe", kill_on_drop: false }` [INFO] [stdout] b7de8a2178200dca010caa625eb5ed5c24a5146444a4a57baedecd7cd6b468fe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+9a6ce9bcee4fff9f2010ea88aaa7654cc4d95132" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 754b12a8c8c748c21b5ab0448e9a30a770e9e959e3005de2edb325b8c793293e [INFO] running `Command { std: "docker" "start" "-a" "754b12a8c8c748c21b5ab0448e9a30a770e9e959e3005de2edb325b8c793293e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.50 [INFO] [stderr] Compiling proc-macro2 v0.4.27 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling cc v1.0.31 [INFO] [stderr] Compiling autocfg v0.1.2 [INFO] [stderr] Checking cfg-if v0.1.7 [INFO] [stderr] Compiling syn v0.15.29 [INFO] [stderr] Compiling xml-rs v0.8.0 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Compiling serde v1.0.89 [INFO] [stderr] Checking bitflags v1.0.4 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Checking rand_core v0.4.0 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking crossbeam-utils v0.6.5 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.3 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Compiling nix v0.13.0 [INFO] [stderr] Checking linked-hash-map v0.5.2 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling backtrace v0.3.14 [INFO] [stderr] Checking smallvec v0.6.9 [INFO] [stderr] Compiling gl_generator v0.11.0 [INFO] [stderr] Checking stb_truetype v0.2.6 [INFO] [stderr] Checking rustc-hash v1.0.1 [INFO] [stderr] Compiling ryu v0.2.8 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Checking crossbeam-epoch v0.7.1 [INFO] [stderr] Compiling x11-dl v2.18.3 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking num_cpus v1.10.0 [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Checking downcast-rs v1.0.4 [INFO] [stderr] Compiling rustc-demangle v0.1.13 [INFO] [stderr] Checking same-file v1.0.4 [INFO] [stderr] Checking owning_ref v0.4.0 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking walkdir v2.2.7 [INFO] [stderr] Compiling wayland-scanner v0.21.12 [INFO] [stderr] Compiling num-bigint v0.2.2 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking ordered-float v1.0.2 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking line_drawing v0.7.0 [INFO] [stderr] Compiling num-complex v0.2.1 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling pulldown-cmark v0.2.0 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling itoa v0.4.4 [INFO] [stderr] Checking rusttype v0.7.6 [INFO] [stderr] Compiling minimp3-sys v0.3.1 [INFO] [stderr] Compiling bzip2-sys v0.1.7 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling gfx_gl v0.6.0 [INFO] [stderr] Compiling glutin_glx_sys v0.1.5 [INFO] [stderr] Compiling glutin_egl_sys v0.1.3 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Compiling alsa-sys v0.1.2 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Checking andrew v0.2.1 [INFO] [stderr] Checking wayland-sys v0.21.12 [INFO] [stderr] Checking draw_state v0.8.0 [INFO] [stderr] Compiling num-derive v0.2.4 [INFO] [stderr] Compiling num-rational v0.2.1 [INFO] [stderr] Compiling remove_dir_all v0.5.1 [INFO] [stderr] Compiling libm v0.1.3 [INFO] [stderr] Compiling nix v0.11.0 [INFO] [stderr] Checking adler32 v1.0.3 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Checking sid v0.5.2 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Compiling wayland-client v0.21.12 [INFO] [stderr] Compiling wayland-protocols v0.21.12 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling bytecount v0.4.0 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking deflate v0.7.19 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking slice-deque v0.2.3 [INFO] [stderr] Checking ogg v0.7.0 [INFO] [stderr] Checking xi-unicode v0.1.0 [INFO] [stderr] Checking wayland-commons v0.21.12 [INFO] [stderr] Checking rawpointer v0.1.0 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking approx v0.1.1 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking matrixmultiply v0.2.2 [INFO] [stderr] Checking minimp3 v0.3.3 [INFO] [stderr] Checking cgmath v0.14.1 [INFO] [stderr] Checking lewton v0.9.4 [INFO] [stderr] Checking generic-array v0.12.0 [INFO] [stderr] Checking glyph_brush_layout v0.1.6 [INFO] [stderr] Checking png v0.14.1 [INFO] [stderr] Checking gif v0.10.1 [INFO] [stderr] Checking cpal v0.8.2 [INFO] [stderr] Checking bzip2 v0.3.3 [INFO] [stderr] Checking alga v0.9.1 [INFO] [stderr] Checking twox-hash v1.1.2 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling serde_json v1.0.39 [INFO] [stderr] Checking mint v0.5.1 [INFO] [stderr] Checking hashbrown v0.3.0 [INFO] [stderr] Checking hound v3.4.0 [INFO] [stderr] Checking claxon v0.3.2 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking podio v0.1.6 [INFO] [stderr] Checking directories v1.0.2 [INFO] [stderr] Checking num v0.2.0 [INFO] [stderr] Checking nalgebra v0.18.0 [INFO] [stderr] Checking zip v0.5.2 [INFO] [stderr] Checking glyph_brush v0.4.3 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking rodio v0.8.1 [INFO] [stderr] Checking gilrs-core v0.2.2 [INFO] [stderr] Checking gilrs v0.7.1 [INFO] [stderr] Compiling euclid_macros v0.1.0 [INFO] [stderr] Compiling derivative v1.0.2 [INFO] [stderr] Compiling serde_derive v1.0.89 [INFO] [stderr] Compiling smart-default v0.5.2 [INFO] [stderr] Compiling enum-length-derive v0.1.0 (/opt/rustwide/workdir/enum-length-derive) [INFO] [stderr] Checking euclid v0.19.8 [INFO] [stderr] Checking lyon_geom v0.12.6 [INFO] [stderr] Checking gfx_core v0.9.1 [INFO] [stderr] Checking tiff v0.2.2 [INFO] [stderr] Checking lyon_path v0.13.1 [INFO] [stderr] Checking image v0.21.1 [INFO] [stderr] Checking toml v0.5.1 [INFO] [stderr] Checking lyon_algorithms v0.13.1 [INFO] [stderr] Checking lyon_tessellation v0.13.1 [INFO] [stderr] Checking gfx_device_gl v0.16.1 [INFO] [stderr] Checking gfx v0.18.1 [INFO] [stderr] Checking lyon v0.13.1 [INFO] [stderr] Compiling cargo_metadata v0.6.4 [INFO] [stderr] Compiling skeptic v0.13.4 [INFO] [stderr] Compiling ggez v0.5.0-rc.2 [INFO] [stderr] Checking smithay-client-toolkit v0.4.5 [INFO] [stderr] Checking winit v0.19.1 [INFO] [stderr] Checking glutin v0.20.0 [INFO] [stderr] Checking gfx_window_glutin v0.30.0 [INFO] [stderr] Checking RustyTetris v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game.rs:7:16 [INFO] [stdout] | [INFO] [stdout] 7 | scene: 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] 7 | scene: Box, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game.rs:12:28 [INFO] [stdout] | [INFO] [stdout] 12 | next_scene: Option> [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 a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 12 | next_scene: Option> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game.rs:7:16 [INFO] [stdout] | [INFO] [stdout] 7 | scene: 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] 7 | scene: Box, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game.rs:12:28 [INFO] [stdout] | [INFO] [stdout] 12 | next_scene: Option> [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 a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 12 | next_scene: Option> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game.rs:20:52 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn change_scene(&mut self, next_scene: 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 a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 20 | pub fn change_scene(&mut self, next_scene: Box) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game.rs:20:52 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn change_scene(&mut self, next_scene: 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 a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 20 | pub fn change_scene(&mut self, next_scene: Box) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game.rs:24:53 [INFO] [stdout] | [INFO] [stdout] 24 | fn retrieve_next_scene(&mut self) -> Option> { [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 a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 24 | fn retrieve_next_scene(&mut self) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game.rs:30:35 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn new(event_handler: Box) -> Self { [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 a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 30 | pub fn new(event_handler: Box) -> Self { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game.rs:24:53 [INFO] [stdout] | [INFO] [stdout] 24 | fn retrieve_next_scene(&mut self) -> Option> { [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 a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 24 | fn retrieve_next_scene(&mut self) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game.rs:30:35 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn new(event_handler: Box) -> Self { [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 a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 30 | pub fn new(event_handler: Box) -> Self { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `game_context` [INFO] [stdout] --> src/eventhandler.rs:57:43 [INFO] [stdout] | [INFO] [stdout] 57 | fn draw(&mut self, ctx: &mut Context, game_context: &mut GameContext) -> GameResult<()> { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_game_context` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `game_context` [INFO] [stdout] --> src/eventhandler.rs:57:43 [INFO] [stdout] | [INFO] [stdout] 57 | fn draw(&mut self, ctx: &mut Context, game_context: &mut GameContext) -> GameResult<()> { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_game_context` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `game_context` [INFO] [stdout] --> src/menu.rs:30:44 [INFO] [stdout] | [INFO] [stdout] 30 | fn draw(&mut self, _ctx: &mut Context, game_context: &mut GameContext) -> GameResult<()> { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_game_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `game_context` [INFO] [stdout] --> src/menu.rs:30:44 [INFO] [stdout] | [INFO] [stdout] 30 | fn draw(&mut self, _ctx: &mut Context, game_context: &mut GameContext) -> GameResult<()> { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_game_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Up` is never constructed [INFO] [stdout] --> src/enums.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub enum Direction { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] 7 | Up, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Direction` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Up` is never constructed [INFO] [stdout] --> src/enums.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub enum Direction { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] 7 | Up, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Direction` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/enums.rs:28:10 [INFO] [stdout] | [INFO] [stdout] 28 | #[derive(FromPrimitive)] [INFO] [stdout] | ^------------ [INFO] [stdout] | | [INFO] [stdout] | `FromPrimitive` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_NUM_FROMPRIMITIVE_FOR_SHAPE` [INFO] [stdout] 29 | #[derive(Copy, Clone)] [INFO] [stdout] 30 | pub enum Shape { [INFO] [stdout] | ----- `Shape` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/enums.rs:28:10 [INFO] [stdout] | [INFO] [stdout] 28 | #[derive(FromPrimitive)] [INFO] [stdout] | ^------------ [INFO] [stdout] | | [INFO] [stdout] | `FromPrimitive` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_NUM_FROMPRIMITIVE_FOR_SHAPE` [INFO] [stdout] 29 | #[derive(Copy, Clone)] [INFO] [stdout] 30 | pub enum Shape { [INFO] [stdout] | ----- `Shape` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.27s [INFO] running `Command { std: "docker" "inspect" "754b12a8c8c748c21b5ab0448e9a30a770e9e959e3005de2edb325b8c793293e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "754b12a8c8c748c21b5ab0448e9a30a770e9e959e3005de2edb325b8c793293e", kill_on_drop: false }` [INFO] [stdout] 754b12a8c8c748c21b5ab0448e9a30a770e9e959e3005de2edb325b8c793293e