[INFO] fetching crate cubik 0.1.0... [INFO] building cubik-0.1.0 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] extracting crate cubik 0.1.0 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate cubik 0.1.0 [INFO] finished tweaking crates.io crate cubik 0.1.0 [INFO] tweaked toml for crates.io crate cubik 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate cubik 0.1.0 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate cubik 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tinyvec v0.3.4 [INFO] [stderr] Downloaded quote v1.0.8 [INFO] [stderr] Downloaded wayland-egl v0.28.2 [INFO] [stderr] Downloaded chunked_transfer v1.3.0 [INFO] [stderr] Downloaded const_fn v0.4.4 [INFO] [stderr] Downloaded minimp3 v0.5.0 [INFO] [stderr] Downloaded mio-misc v1.2.1 [INFO] [stderr] Downloaded oboe v0.3.1 [INFO] [stderr] Downloaded fetch_unroll v0.2.2 [INFO] [stderr] Downloaded parking_lot_core v0.8.2 [INFO] [stderr] Downloaded ndk-glue v0.3.0 [INFO] [stderr] Downloaded wayland-cursor v0.28.2 [INFO] [stderr] Downloaded wayland-sys v0.28.2 [INFO] [stderr] Downloaded clang-sys v1.0.3 [INFO] [stderr] Downloaded lewton v0.10.1 [INFO] [stderr] Downloaded bincode v1.3.1 [INFO] [stderr] Downloaded ndk v0.3.0 [INFO] [stderr] Downloaded rayon-core v1.9.0 [INFO] [stderr] Downloaded wayland-client v0.28.2 [INFO] [stderr] Downloaded glutin v0.27.0 [INFO] [stderr] Downloaded wayland-protocols v0.28.2 [INFO] [stderr] Downloaded nom v6.0.1 [INFO] [stderr] Downloaded rayon v1.5.0 [INFO] [stderr] Downloaded syn v1.0.56 [INFO] [stderr] Downloaded nix v0.15.0 [INFO] [stderr] Downloaded jpeg-decoder v0.1.20 [INFO] [stderr] Downloaded image v0.23.12 [INFO] [stderr] Downloaded webpki-roots v0.21.0 [INFO] [stderr] Downloaded rustls v0.19.0 [INFO] [stderr] Downloaded serde_json v1.0.60 [INFO] [stderr] Downloaded combine v4.5.1 [INFO] [stderr] Downloaded backtrace v0.3.55 [INFO] [stderr] Downloaded winit v0.25.0 [INFO] [stderr] Downloaded time v0.2.23 [INFO] [stderr] Downloaded jni v0.17.0 [INFO] [stderr] Downloaded alsa v0.4.3 [INFO] [stderr] Downloaded libc v0.2.103 [INFO] [stderr] Downloaded jni v0.14.0 [INFO] [stderr] Downloaded rle-decode-fast v1.0.1 [INFO] [stderr] Downloaded tar v0.4.30 [INFO] [stderr] Downloaded unicode-normalization v0.1.16 [INFO] [stderr] Downloaded oboe-sys v0.3.0 [INFO] [stderr] Downloaded log v0.4.11 [INFO] [stderr] Downloaded cpal v0.13.1 [INFO] [stderr] Downloaded gif v0.11.1 [INFO] [stderr] Downloaded weezl v0.1.3 [INFO] [stderr] Downloaded derivative v2.1.1 [INFO] [stderr] Downloaded cookie_store v0.12.0 [INFO] [stderr] Downloaded tinyvec v1.1.0 [INFO] [stderr] Downloaded ureq v1.5.4 [INFO] [stderr] Downloaded smallvec v1.5.1 [INFO] [stderr] Downloaded libloading v0.7.1 [INFO] [stderr] Downloaded crossbeam v0.8.1 [INFO] [stderr] Downloaded crossbeam-queue v0.3.2 [INFO] [stderr] Downloaded num_enum_derive v0.5.4 [INFO] [stderr] Downloaded wayland-commons v0.28.2 [INFO] [stderr] Downloaded glium v0.30.2 [INFO] [stderr] Downloaded wayland-scanner v0.28.2 [INFO] [stderr] Downloaded lock_api v0.4.2 [INFO] [stderr] Downloaded cc v1.0.66 [INFO] [stderr] Downloaded libflate v1.0.3 [INFO] [stderr] Downloaded xattr v0.2.2 [INFO] [stderr] Downloaded bytemuck v1.4.1 [INFO] [stderr] Downloaded libloading v0.6.6 [INFO] [stderr] Downloaded walkdir v2.3.1 [INFO] [stderr] Downloaded libflate_lz77 v1.0.0 [INFO] [stderr] Downloaded standback v0.2.13 [INFO] [stderr] Downloaded sct v0.6.0 [INFO] [stderr] Downloaded num_enum v0.5.4 [INFO] [stderr] Downloaded memoffset v0.6.1 [INFO] [stderr] Downloaded ring v0.16.19 [INFO] [stderr] Downloaded publicsuffix v1.5.4 [INFO] [stderr] Downloaded rodio v0.14.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c61e18968ccc0892cece13788ff3ec4e4eb3c05685b02c22de5002e28e07f33d [INFO] running `Command { std: "docker" "start" "-a" "c61e18968ccc0892cece13788ff3ec4e4eb3c05685b02c22de5002e28e07f33d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c61e18968ccc0892cece13788ff3ec4e4eb3c05685b02c22de5002e28e07f33d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c61e18968ccc0892cece13788ff3ec4e4eb3c05685b02c22de5002e28e07f33d", kill_on_drop: false }` [INFO] [stdout] c61e18968ccc0892cece13788ff3ec4e4eb3c05685b02c22de5002e28e07f33d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 20e0fb9921ca836fd6154e7117693fa2f4d595154fbaa249559f00e65483cb31 [INFO] running `Command { std: "docker" "start" "-a" "20e0fb9921ca836fd6154e7117693fa2f4d595154fbaa249559f00e65483cb31", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.103 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling wayland-sys v0.28.2 [INFO] [stderr] Compiling libloading v0.6.6 [INFO] [stderr] Compiling smallvec v1.5.1 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling syn v1.0.56 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling wayland-scanner v0.28.2 [INFO] [stderr] Compiling dlib v0.4.2 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling once_cell v1.5.2 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling downcast-rs v1.2.0 [INFO] [stderr] Compiling ttf-parser v0.6.2 [INFO] [stderr] Compiling nom v6.0.1 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling crossbeam-queue v0.3.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling ab_glyph_rasterizer v0.1.4 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Compiling instant v0.1.9 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling wayland-client v0.28.2 [INFO] [stderr] Compiling wayland-protocols v0.28.2 [INFO] [stderr] Compiling xdg v2.2.0 [INFO] [stderr] Compiling owned_ttf_parser v0.6.0 [INFO] [stderr] Compiling rusttype v0.9.2 [INFO] [stderr] Compiling nix v0.15.0 [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] Compiling minimp3-sys v0.3.2 [INFO] [stderr] Compiling andrew v0.3.1 [INFO] [stderr] Compiling parking_lot_core v0.8.2 [INFO] [stderr] Compiling xcursor v0.3.3 [INFO] [stderr] Compiling crossbeam v0.8.1 [INFO] [stderr] Compiling glutin_glx_sys v0.1.7 [INFO] [stderr] Compiling glutin_egl_sys v0.1.5 [INFO] [stderr] Compiling mio v0.7.13 [INFO] [stderr] Compiling wayland-commons v0.28.2 [INFO] [stderr] Compiling calloop v0.6.5 [INFO] [stderr] Compiling memmap2 v0.1.0 [INFO] [stderr] Compiling lock_api v0.4.2 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling winit v0.25.0 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling mio-misc v1.2.1 [INFO] [stderr] Compiling shared_library v0.1.9 [INFO] [stderr] Compiling raw-window-handle v0.3.3 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling wayland-cursor v0.28.2 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling cpal v0.13.1 [INFO] [stderr] Compiling gimli v0.23.0 [INFO] [stderr] Compiling weezl v0.1.3 [INFO] [stderr] Compiling wayland-egl v0.28.2 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling deflate v0.8.6 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling jpeg-decoder v0.1.20 [INFO] [stderr] Compiling miniz_oxide v0.3.7 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling addr2line v0.14.0 [INFO] [stderr] Compiling alsa v0.4.3 [INFO] [stderr] Compiling glium v0.30.2 [INFO] [stderr] Compiling slice-deque v0.3.0 [INFO] [stderr] Compiling ogg v0.7.1 [INFO] [stderr] Compiling libloading v0.7.1 [INFO] [stderr] Compiling rustc-demangle v0.1.18 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling tinyvec v0.3.4 [INFO] [stderr] Compiling object v0.22.0 [INFO] [stderr] Compiling lewton v0.10.1 [INFO] [stderr] Compiling gif v0.11.1 [INFO] [stderr] Compiling minimp3 v0.5.0 [INFO] [stderr] Compiling png v0.16.8 [INFO] [stderr] Compiling tiff v0.6.1 [INFO] [stderr] Compiling bytemuck v1.4.1 [INFO] [stderr] Compiling takeable-option v0.5.0 [INFO] [stderr] Compiling hound v3.4.0 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling rodio v0.14.0 [INFO] [stderr] Compiling image v0.23.12 [INFO] [stderr] Compiling derive_more v0.99.11 [INFO] [stderr] Compiling backtrace v0.3.55 [INFO] [stderr] Compiling bincode v1.3.1 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling smithay-client-toolkit v0.12.3 [INFO] [stderr] Compiling glutin v0.27.0 [INFO] [stderr] Compiling cubik v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/textures.rs:18:25 [INFO] [stdout] | [INFO] [stdout] 18 | fn load_raw_image(path: &Path, reversed: bool) -> Result, TextureLoadError> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 18 | fn load_raw_image(path: &Path, reversed: bool) -> Result, TextureLoadError> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] WARN rustc_errors::emitter Invalid span /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/path.rs:2210:1: 2210:1 (#0), error=SourceNotAvailable { filename: Real(Remapped { local_path: None, virtual_name: "/rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/path.rs" }) } [INFO] [stderr] WARN rustc_errors::emitter Invalid span /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/path.rs:2210:1: 2210:1 (#0), error=SourceNotAvailable { filename: Real(Remapped { local_path: None, virtual_name: "/rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/path.rs" }) } [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/textures.rs:19:25 [INFO] [stdout] | [INFO] [stdout] 19 | let f = File::open(path.clone())?; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `Path` does not implement `Clone`, so calling `clone` on `&Path` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 19 - let f = File::open(path.clone())?; [INFO] [stdout] 19 + let f = File::open(path)?; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/textures.rs:22:63 [INFO] [stdout] | [INFO] [stdout] 22 | let image = image::load(f, image::ImageFormat::from_path(path.clone())?)?.to_rgba8(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `Path` does not implement `Clone`, so calling `clone` on `&Path` copies the reference, which does not do anything and can be removed [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 22 - let image = image::load(f, image::ImageFormat::from_path(path.clone())?)?.to_rgba8(); [INFO] [stdout] 22 + let image = image::load(f, image::ImageFormat::from_path(path)?)?.to_rgba8(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 28s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.0.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4` [INFO] running `Command { std: "docker" "inspect" "20e0fb9921ca836fd6154e7117693fa2f4d595154fbaa249559f00e65483cb31", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "20e0fb9921ca836fd6154e7117693fa2f4d595154fbaa249559f00e65483cb31", kill_on_drop: false }` [INFO] [stdout] 20e0fb9921ca836fd6154e7117693fa2f4d595154fbaa249559f00e65483cb31 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 958347d02bd03b6ff710e72e314c312d83a648e954ceaff40436c00a94d62f28 [INFO] running `Command { std: "docker" "start" "-a" "958347d02bd03b6ff710e72e314c312d83a648e954ceaff40436c00a94d62f28", kill_on_drop: false }` [INFO] [stderr] WARN rustc_errors::emitter Invalid span /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/path.rs:2210:1: 2210:1 (#0), error=SourceNotAvailable { filename: Real(Remapped { local_path: None, virtual_name: "/rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/path.rs" }) } [INFO] [stderr] WARN rustc_errors::emitter Invalid span /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/path.rs:2210:1: 2210:1 (#0), error=SourceNotAvailable { filename: Real(Remapped { local_path: None, virtual_name: "/rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/path.rs" }) } [INFO] [stderr] Compiling cubik v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/textures.rs:18:25 [INFO] [stdout] | [INFO] [stdout] 18 | fn load_raw_image(path: &Path, reversed: bool) -> Result, TextureLoadError> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 18 | fn load_raw_image(path: &Path, reversed: bool) -> Result, TextureLoadError> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/textures.rs:19:25 [INFO] [stdout] | [INFO] [stdout] 19 | let f = File::open(path.clone())?; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `Path` does not implement `Clone`, so calling `clone` on `&Path` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 19 - let f = File::open(path.clone())?; [INFO] [stdout] 19 + let f = File::open(path)?; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/textures.rs:22:63 [INFO] [stdout] | [INFO] [stdout] 22 | let image = image::load(f, image::ImageFormat::from_path(path.clone())?)?.to_rgba8(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `Path` does not implement `Clone`, so calling `clone` on `&Path` copies the reference, which does not do anything and can be removed [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 22 - let image = image::load(f, image::ImageFormat::from_path(path.clone())?)?.to_rgba8(); [INFO] [stdout] 22 + let image = image::load(f, image::ImageFormat::from_path(path)?)?.to_rgba8(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BoundingBox` and `QuadOctreeNode` [INFO] [stdout] --> examples/player_server.rs:5:25 [INFO] [stdout] | [INFO] [stdout] 5 | use cubik::quadoctree::{QuadOctreeNode, BoundingBox}; [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `AppMessage` is never used [INFO] [stdout] --> examples/support/msg.rs:5:10 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum AppMessage { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/textures.rs:18:25 [INFO] [stdout] | [INFO] [stdout] 18 | fn load_raw_image(path: &Path, reversed: bool) -> Result, TextureLoadError> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 18 | fn load_raw_image(path: &Path, reversed: bool) -> Result, TextureLoadError> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] WARN rustc_errors::emitter Invalid span /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/path.rs:2210:1: 2210:1 (#0), error=SourceNotAvailable { filename: Real(Remapped { local_path: None, virtual_name: "/rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/path.rs" }) } [INFO] [stderr] WARN rustc_errors::emitter Invalid span /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/path.rs:2210:1: 2210:1 (#0), error=SourceNotAvailable { filename: Real(Remapped { local_path: None, virtual_name: "/rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/path.rs" }) } [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/textures.rs:19:25 [INFO] [stdout] | [INFO] [stdout] 19 | let f = File::open(path.clone())?; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `Path` does not implement `Clone`, so calling `clone` on `&Path` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 19 - let f = File::open(path.clone())?; [INFO] [stdout] 19 + let f = File::open(path)?; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/textures.rs:22:63 [INFO] [stdout] | [INFO] [stdout] 22 | let image = image::load(f, image::ImageFormat::from_path(path.clone())?)?.to_rgba8(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `Path` does not implement `Clone`, so calling `clone` on `&Path` copies the reference, which does not do anything and can be removed [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 22 - let image = image::load(f, image::ImageFormat::from_path(path.clone())?)?.to_rgba8(); [INFO] [stdout] 22 + let image = image::load(f, image::ImageFormat::from_path(path)?)?.to_rgba8(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 9.02s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.0.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4` [INFO] running `Command { std: "docker" "inspect" "958347d02bd03b6ff710e72e314c312d83a648e954ceaff40436c00a94d62f28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "958347d02bd03b6ff710e72e314c312d83a648e954ceaff40436c00a94d62f28", kill_on_drop: false }` [INFO] [stdout] 958347d02bd03b6ff710e72e314c312d83a648e954ceaff40436c00a94d62f28