[INFO] fetching crate rust_pixel 1.0.7... [INFO] checking rust_pixel-1.0.7 against master#8202d110516c6bd87cee375e9a9b774db499015c for pr-149596 [INFO] extracting crate rust_pixel 1.0.7 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate rust_pixel 1.0.7 [INFO] finished tweaking crates.io crate rust_pixel 1.0.7 [INFO] tweaked toml for crates.io crate rust_pixel 1.0.7 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rust_pixel 1.0.7 on toolchain 8202d110516c6bd87cee375e9a9b774db499015c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8202d110516c6bd87cee375e9a9b774db499015c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rust_pixel 1.0.7 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" "+8202d110516c6bd87cee375e9a9b774db499015c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wayland-client v0.31.11 [INFO] [stderr] Downloaded wayland-sys v0.31.7 [INFO] [stderr] Downloaded avif-serialize v0.8.5 [INFO] [stderr] Downloaded wayland-cursor v0.31.11 [INFO] [stderr] Downloaded ab_glyph v0.2.31 [INFO] [stderr] Downloaded wayland-backend v0.3.11 [INFO] [stderr] Downloaded gif v0.13.3 [INFO] [stderr] Downloaded xml-rs v0.8.27 [INFO] [stderr] Downloaded lab v0.11.0 [INFO] [stderr] Downloaded glutin_glx_sys v0.6.1 [INFO] [stderr] Downloaded v_frame v0.3.9 [INFO] [stderr] Downloaded cgl v0.3.2 [INFO] [stderr] Downloaded clap_derive v4.5.41 [INFO] [stderr] Downloaded glutin v0.32.3 [INFO] [stderr] Downloaded clap v4.5.42 [INFO] [stderr] Downloaded derive_more-impl v2.0.1 [INFO] [stderr] Downloaded derive_more v2.0.1 [INFO] [stderr] Downloaded naga v26.0.0 [INFO] [stderr] Downloaded image-webp v0.2.3 [INFO] [stderr] Downloaded libfuzzer-sys v0.4.10 [INFO] [stderr] Downloaded objc2-metal v0.2.2 [INFO] [stderr] Downloaded objc2-app-kit v0.2.2 [INFO] [stderr] Downloaded clap_builder v4.5.42 [INFO] [stderr] Downloaded log4rs v1.3.0 [INFO] [stderr] Downloaded alsa v0.9.1 [INFO] [stderr] Downloaded cpal v0.16.0 [INFO] [stderr] Downloaded wgpu-hal v26.0.2 [INFO] [stderr] Downloaded zune-jpeg v0.4.20 [INFO] [stderr] Downloaded objc2-core-foundation v0.3.1 [INFO] [stderr] Downloaded objc2-audio-toolbox v0.3.1 [INFO] [stderr] Downloaded rodio v0.21.1 [INFO] [stderr] Downloaded sdl2 v0.38.0 [INFO] [stderr] Downloaded objc2-app-kit v0.3.1 [INFO] [stderr] Downloaded objc2 v0.6.1 [INFO] [stderr] Downloaded wgpu-core v26.0.1 [INFO] [stderr] Downloaded ndk v0.9.0 [INFO] [stderr] Downloaded calloop v0.13.0 [INFO] [stderr] Downloaded objc2-foundation v0.3.1 [INFO] [stderr] Downloaded android-activity v0.6.0 [INFO] [stderr] Downloaded ndk-sys v0.6.0+11769913 [INFO] [stderr] Downloaded objc2-foundation v0.2.2 [INFO] [stderr] Downloaded objc2-ui-kit v0.2.2 [INFO] [stderr] Downloaded wgpu v26.0.1 [INFO] [stderr] Downloaded convert_case v0.7.1 [INFO] [stderr] Downloaded redox_users v0.4.6 [INFO] [stderr] Downloaded glutin_egl_sys v0.7.1 [INFO] [stderr] Downloaded dispatch2 v0.3.0 [INFO] [stderr] Downloaded litrs v0.4.2 [INFO] [stderr] Downloaded wgpu-types v26.0.0 [INFO] [stderr] Downloaded keyframe v1.1.1 [INFO] [stderr] Downloaded coreaudio-rs v0.13.0 [INFO] [stderr] Downloaded symphonia-codec-aac v0.5.4 [INFO] [stderr] Downloaded symphonia-codec-vorbis v0.5.4 [INFO] [stderr] Downloaded symphonia-format-isomp4 v0.5.4 [INFO] [stderr] Downloaded symphonia-format-ogg v0.5.4 [INFO] [stderr] Downloaded symphonia-format-riff v0.5.4 [INFO] [stderr] Downloaded c_vec v2.0.0 [INFO] [stderr] Downloaded version-compare v0.1.1 [INFO] [stderr] Downloaded wgpu-core-deps-windows-linux-android v26.0.0 [INFO] [stderr] Downloaded objc2-cloud-kit v0.2.2 [INFO] [stderr] Downloaded glutin-winit v0.5.0 [INFO] [stderr] Downloaded equator v0.4.2 [INFO] [stderr] Downloaded aligned-vec v0.6.4 [INFO] [stderr] Downloaded ravif v0.11.20 [INFO] [stderr] Downloaded rgb v0.8.52 [INFO] [stderr] Downloaded keyframe_derive v1.0.0 [INFO] [stderr] Downloaded log-mdc v0.1.0 [INFO] [stderr] Downloaded ordered-float v2.10.1 [INFO] [stderr] Downloaded serde-value v0.7.0 [INFO] [stderr] Downloaded thread-id v4.2.2 [INFO] [stderr] Downloaded destructure_traitobject v0.2.0 [INFO] [stderr] Downloaded unsafe-any-ors v1.0.0 [INFO] [stderr] Downloaded pollster v0.4.0 [INFO] [stderr] Downloaded rand_xoshiro v0.7.0 [INFO] [stderr] Downloaded objc2-core-audio-types v0.3.1 [INFO] [stderr] Downloaded symphonia-bundle-flac v0.5.4 [INFO] [stderr] Downloaded symphonia-codec-pcm v0.5.4 [INFO] [stderr] Downloaded symphonia-utils-xiph v0.5.4 [INFO] [stderr] Downloaded extended v0.1.0 [INFO] [stderr] Downloaded wasm-logger v0.2.0 [INFO] [stderr] Downloaded metal v0.32.0 [INFO] [stderr] Downloaded wgpu-core-deps-apple v26.0.0 [INFO] [stderr] Downloaded wgpu-core-deps-emscripten v26.0.0 [INFO] [stderr] Downloaded profiling-procmacros v1.0.17 [INFO] [stderr] Downloaded dpi v0.1.2 [INFO] [stderr] Downloaded num_enum_derive v0.7.4 [INFO] [stderr] Downloaded num_enum v0.7.4 [INFO] [stderr] Downloaded objc2-core-image v0.2.2 [INFO] [stderr] Downloaded objc2-quartz-core v0.2.2 [INFO] [stderr] Downloaded objc2-symbols v0.2.2 [INFO] [stderr] Downloaded objc2-contacts v0.2.2 [INFO] [stderr] Downloaded objc2-encode v4.1.0 [INFO] [stderr] Downloaded objc2 v0.5.2 [INFO] [stderr] Downloaded winit v0.30.12 [INFO] [stderr] Downloaded typemap-ors v1.0.0 [INFO] [stderr] Downloaded objc2-core-audio v0.3.1 [INFO] [stderr] Downloaded objc2-uniform-type-identifiers v0.2.2 [INFO] [stderr] Downloaded xcursor v0.3.10 [INFO] [stderr] Downloaded gpu-descriptor v0.3.2 [INFO] [stderr] Downloaded objc2-core-location v0.2.2 [INFO] [stderr] Downloaded block2 v0.5.1 [INFO] [stderr] Downloaded objc2-user-notifications v0.2.2 [INFO] [stderr] Downloaded ab_glyph_rasterizer v0.1.9 [INFO] [stderr] Downloaded sctk-adwaita v0.10.1 [INFO] [stderr] Downloaded polling v3.9.0 [INFO] [stderr] Downloaded calloop-wayland-source v0.3.0 [INFO] [stderr] Downloaded wayland-protocols v0.32.9 [INFO] [stderr] Downloaded equator-macro v0.4.2 [INFO] [stderr] Downloaded core-graphics-types v0.2.0 [INFO] [stderr] Downloaded objc2-core-data v0.2.2 [INFO] [stderr] Downloaded objc2-link-presentation v0.2.2 [INFO] [stderr] Downloaded libredox v0.1.9 [INFO] [stderr] Downloaded cursor-icon v1.2.0 [INFO] [stderr] Downloaded smithay-client-toolkit v0.19.2 [INFO] [stderr] Downloaded wayland-protocols-plasma v0.3.9 [INFO] [stderr] Downloaded wayland-protocols-wlr v0.3.9 [INFO] [stderr] Downloaded wayland-scanner v0.31.7 [INFO] [stderr] Downloaded deltae v0.3.2 [INFO] [stderr] Downloaded sdl2-sys v0.38.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+8202d110516c6bd87cee375e9a9b774db499015c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 86ff7e9aa220d5202ecfba1f3bdb3ba6f68c3c54ac81e1ee185f25c50f51341c [INFO] running `Command { std: "docker" "start" "-a" "86ff7e9aa220d5202ecfba1f3bdb3ba6f68c3c54ac81e1ee185f25c50f51341c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "86ff7e9aa220d5202ecfba1f3bdb3ba6f68c3c54ac81e1ee185f25c50f51341c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86ff7e9aa220d5202ecfba1f3bdb3ba6f68c3c54ac81e1ee185f25c50f51341c", kill_on_drop: false }` [INFO] [stdout] 86ff7e9aa220d5202ecfba1f3bdb3ba6f68c3c54ac81e1ee185f25c50f51341c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+8202d110516c6bd87cee375e9a9b774db499015c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 43b34255c6a66960fd4575522423d2258cb23baea0f440f0b93cbf48b425aa8e [INFO] running `Command { std: "docker" "start" "-a" "43b34255c6a66960fd4575522423d2258cb23baea0f440f0b93cbf48b425aa8e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Checking arrayvec v0.7.6 [INFO] [stderr] Compiling libm v0.2.15 [INFO] [stderr] Checking bytemuck v1.23.1 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking encoding_rs v0.8.35 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.100 [INFO] [stderr] Compiling anyhow v1.0.98 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Checking adler2 v2.0.1 [INFO] [stderr] Compiling bumpalo v3.19.0 [INFO] [stderr] Compiling pkg-config v0.3.32 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking miniz_oxide v0.8.9 [INFO] [stderr] Compiling built v0.7.7 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking hashbrown v0.15.4 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Compiling wasm-bindgen v0.2.100 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Compiling convert_case v0.7.1 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking anstyle-parse v0.2.7 [INFO] [stderr] Checking itertools v0.12.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling rav1e v0.7.1 [INFO] [stderr] Checking anstyle v1.0.11 [INFO] [stderr] Checking quick-error v2.0.1 [INFO] [stderr] Checking weezl v0.1.10 [INFO] [stderr] Checking new_debug_unreachable v1.0.6 [INFO] [stderr] Compiling serde_json v1.0.141 [INFO] [stderr] Checking extended v0.1.0 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Checking flate2 v1.1.2 [INFO] [stderr] Checking destructure_traitobject v0.2.0 [INFO] [stderr] Checking anstyle-query v1.1.3 [INFO] [stderr] Checking colorchoice v1.0.4 [INFO] [stderr] Checking indexmap v2.10.0 [INFO] [stderr] Compiling simd_helpers v0.1.0 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Checking bitstream-io v2.6.0 [INFO] [stderr] Compiling rustix v1.0.8 [INFO] [stderr] Compiling noop_proc_macro v0.3.0 [INFO] [stderr] Checking imgref v1.11.0 [INFO] [stderr] Checking unicode-ident v1.0.18 [INFO] [stderr] Compiling cpal v0.16.0 [INFO] [stderr] Checking is_terminal_polyfill v1.70.1 [INFO] [stderr] Checking loop9 v0.1.5 [INFO] [stderr] Checking anstream v0.6.19 [INFO] [stderr] Checking unsafe-any-ors v1.0.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking avif-serialize v0.8.5 [INFO] [stderr] Checking zune-inflate v0.2.54 [INFO] [stderr] Checking fdeflate v0.3.7 [INFO] [stderr] Checking half v2.6.0 [INFO] [stderr] Checking clap_lex v0.7.5 [INFO] [stderr] Checking zune-core v0.4.12 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking dasp_sample v0.11.0 [INFO] [stderr] Checking jpeg-decoder v0.3.2 [INFO] [stderr] Checking bit_field v0.10.2 [INFO] [stderr] Checking unsafe-libyaml v0.2.11 [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Checking winnow v0.7.12 [INFO] [stderr] Checking linux-raw-sys v0.9.4 [INFO] [stderr] Checking iana-time-zone v0.1.63 [INFO] [stderr] Compiling litrs v0.4.2 [INFO] [stderr] Checking byteorder-lite v0.1.0 [INFO] [stderr] Compiling virtue v0.0.18 [INFO] [stderr] Checking rgb v0.8.52 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Checking lebe v0.5.2 [INFO] [stderr] Checking toml_write v0.1.2 [INFO] [stderr] Checking image-webp v0.2.3 [INFO] [stderr] Checking exr v1.73.0 [INFO] [stderr] Checking clap_builder v4.5.42 [INFO] [stderr] Checking tiff v0.9.1 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking ordered-float v2.10.1 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking chrono v0.4.41 [INFO] [stderr] Compiling document-features v0.2.11 [INFO] [stderr] Checking zune-jpeg v0.4.20 [INFO] [stderr] Compiling rust_pixel v1.0.7 (/opt/rustwide/workdir) [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking gif v0.13.3 [INFO] [stderr] Compiling bincode_derive v2.0.1 [INFO] [stderr] Checking png v0.17.16 [INFO] [stderr] Checking typemap-ors v1.0.0 [INFO] [stderr] Checking qoi v0.4.1 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking thread-id v4.2.2 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking arc-swap v1.7.1 [INFO] [stderr] Checking unty v0.0.4 [INFO] [stderr] Checking log-mdc v0.1.0 [INFO] [stderr] Checking mint v0.5.9 [INFO] [stderr] Checking humantime v2.2.0 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking rand v0.9.2 [INFO] [stderr] Checking rand_xoshiro v0.7.0 [INFO] [stderr] Checking itertools v0.14.0 [INFO] [stderr] Checking keyframe v1.1.1 [INFO] [stderr] Checking unicode-segmentation v1.12.0 [INFO] [stderr] Checking lab v0.11.0 [INFO] [stderr] Checking deltae v0.3.2 [INFO] [stderr] Checking unicode-width v0.2.1 [INFO] [stderr] Checking glow v0.16.0 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking maybe-rayon v0.1.1 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling keyframe_derive v1.0.0 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.100 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling equator-macro v0.4.2 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling profiling-procmacros v1.0.17 [INFO] [stderr] Compiling num-derive v0.4.2 [INFO] [stderr] Compiling arg_enum_proc_macro v0.3.4 [INFO] [stderr] Compiling derive_more-impl v2.0.1 [INFO] [stderr] Compiling clap_derive v4.5.41 [INFO] [stderr] Checking profiling v1.0.17 [INFO] [stderr] Checking equator v0.4.2 [INFO] [stderr] Checking derive_more v2.0.1 [INFO] [stderr] Checking aligned-vec v0.6.4 [INFO] [stderr] Checking v_frame v0.3.9 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking clap v4.5.42 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.100 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.100 [INFO] [stderr] Checking js-sys v0.3.77 [INFO] [stderr] Checking bitflags v2.9.1 [INFO] [stderr] Checking toml_datetime v0.6.11 [INFO] [stderr] Checking serde_spanned v0.6.9 [INFO] [stderr] Checking serde-value v0.7.0 [INFO] [stderr] Checking serde_yaml v0.9.34+deprecated [INFO] [stderr] Checking bincode v2.0.1 [INFO] [stderr] Checking symphonia-core v0.5.4 [INFO] [stderr] Checking av1-grain v0.2.4 [INFO] [stderr] Checking mio v1.0.4 [INFO] [stderr] Checking alsa v0.9.1 [INFO] [stderr] Checking toml_edit v0.22.27 [INFO] [stderr] Checking signal-hook-mio v0.2.4 [INFO] [stderr] Checking web-sys v0.3.77 [INFO] [stderr] Checking crossterm v0.29.0 [INFO] [stderr] Checking log4rs v1.3.0 [INFO] [stderr] Checking symphonia-metadata v0.5.4 [INFO] [stderr] Checking symphonia-codec-aac v0.5.4 [INFO] [stderr] Checking symphonia-codec-pcm v0.5.4 [INFO] [stderr] Checking toml v0.8.23 [INFO] [stderr] Checking symphonia-utils-xiph v0.5.4 [INFO] [stderr] Checking symphonia-bundle-mp3 v0.5.4 [INFO] [stderr] Checking symphonia-format-riff v0.5.4 [INFO] [stderr] Checking symphonia-format-isomp4 v0.5.4 [INFO] [stderr] Checking symphonia-codec-vorbis v0.5.4 [INFO] [stderr] Checking symphonia-format-ogg v0.5.4 [INFO] [stderr] Checking symphonia-bundle-flac v0.5.4 [INFO] [stderr] Checking symphonia v0.5.4 [INFO] [stderr] Checking rodio v0.21.1 [INFO] [stderr] Checking ravif v0.11.20 [INFO] [stderr] Checking image v0.25.6 [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/asset.rs:148:57 [INFO] [stdout] | [INFO] [stdout] 148 | pub fn get(&mut self, loc: &str) -> Option<&mut Box<(dyn Asset)>> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 148 - pub fn get(&mut self, loc: &str) -> Option<&mut Box<(dyn Asset)>> { [INFO] [stdout] 148 + pub fn get(&mut self, loc: &str) -> Option<&mut Box> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/asset.rs:148:57 [INFO] [stdout] | [INFO] [stdout] 148 | pub fn get(&mut self, loc: &str) -> Option<&mut Box<(dyn Asset)>> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 148 - pub fn get(&mut self, loc: &str) -> Option<&mut Box<(dyn Asset)>> { [INFO] [stdout] 148 + pub fn get(&mut self, loc: &str) -> Option<&mut Box> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 38.36s [INFO] running `Command { std: "docker" "inspect" "43b34255c6a66960fd4575522423d2258cb23baea0f440f0b93cbf48b425aa8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43b34255c6a66960fd4575522423d2258cb23baea0f440f0b93cbf48b425aa8e", kill_on_drop: false }` [INFO] [stdout] 43b34255c6a66960fd4575522423d2258cb23baea0f440f0b93cbf48b425aa8e