[INFO] fetching crate fluffl 0.0.5... [INFO] testing fluffl-0.0.5 against 1.90.0 for beta-1.91-3 [INFO] extracting crate fluffl 0.0.5 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate fluffl 0.0.5 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate fluffl 0.0.5 [INFO] tweaked toml for crates.io crate fluffl 0.0.5 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate fluffl 0.0.5 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate fluffl 0.0.5 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fastrand v1.8.0 [INFO] [stderr] Downloaded typenum v1.15.0 [INFO] [stderr] Downloaded security-framework-sys v2.6.1 [INFO] [stderr] Downloaded native-tls v0.2.10 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.33 [INFO] [stderr] Downloaded tempfile v3.3.0 [INFO] [stderr] Downloaded wayland-sys v0.23.6 [INFO] [stderr] Downloaded openssl-macros v0.1.0 [INFO] [stderr] Downloaded ndk-glue v0.1.0 [INFO] [stderr] Downloaded parking_lot_core v0.8.5 [INFO] [stderr] Downloaded calloop v0.4.4 [INFO] [stderr] Downloaded futures-executor v0.3.25 [INFO] [stderr] Downloaded fluffl-macros v0.0.3 [INFO] [stderr] Downloaded futures-sink v0.3.25 [INFO] [stderr] Downloaded futures-channel v0.3.25 [INFO] [stderr] Downloaded adhoc_audio v0.1.4 [INFO] [stderr] Downloaded futures v0.3.25 [INFO] [stderr] Downloaded wayland-protocols v0.23.6 [INFO] [stderr] Downloaded sdl2 v0.33.0 [INFO] [stderr] Downloaded openssl v0.10.42 [INFO] [stderr] Downloaded x11-dl v2.20.0 [INFO] [stderr] Downloaded glow v0.6.1 [INFO] [stderr] Downloaded alsa v0.6.0 [INFO] [stderr] Downloaded ndk-sys v0.1.0 [INFO] [stderr] Downloaded mio v0.8.4 [INFO] [stderr] Downloaded nix v0.24.2 [INFO] [stderr] Downloaded lewton v0.10.2 [INFO] [stderr] Downloaded http v0.2.8 [INFO] [stderr] Downloaded nix v0.23.1 [INFO] [stderr] Downloaded futures-util v0.3.25 [INFO] [stderr] Downloaded winit v0.22.2 [INFO] [stderr] Downloaded smithay-client-toolkit v0.6.6 [INFO] [stderr] Downloaded wayland-client v0.23.6 [INFO] [stderr] Downloaded serde v1.0.146 [INFO] [stderr] Downloaded sdl2-sys v0.33.0 [INFO] [stderr] Downloaded openssl-sys v0.9.76 [INFO] [stderr] Downloaded cocoa v0.20.2 [INFO] [stderr] Downloaded parking_lot_core v0.7.2 [INFO] [stderr] Downloaded rusttype v0.7.9 [INFO] [stderr] Downloaded glutin v0.24.1 [INFO] [stderr] Downloaded xml-rs v0.8.4 [INFO] [stderr] Downloaded glutin v0.28.0 [INFO] [stderr] Downloaded futures-core v0.3.25 [INFO] [stderr] Downloaded walkdir v2.3.2 [INFO] [stderr] Downloaded xdg v2.4.1 [INFO] [stderr] Downloaded net2 v0.2.38 [INFO] [stderr] Downloaded cocoa v0.24.0 [INFO] [stderr] Downloaded bitstream-io v0.8.5 [INFO] [stderr] Downloaded android_log-sys v0.1.2 [INFO] [stderr] Downloaded memmap v0.7.0 [INFO] [stderr] Downloaded slab v0.4.7 [INFO] [stderr] Downloaded wayland-commons v0.23.6 [INFO] [stderr] Downloaded slotmap v0.4.3 [INFO] [stderr] Downloaded proc-macro-crate v1.2.1 [INFO] [stderr] Downloaded serde_derive v1.0.146 [INFO] [stderr] Downloaded futures-task v0.3.25 [INFO] [stderr] Downloaded line_drawing v0.7.0 [INFO] [stderr] Downloaded futures-io v0.3.25 [INFO] [stderr] Downloaded ndk v0.1.0 [INFO] [stderr] Downloaded andrew v0.2.1 [INFO] [stderr] Downloaded wayland-egl v0.29.5 [INFO] [stderr] Downloaded num_enum_derive v0.5.7 [INFO] [stderr] Downloaded num_enum v0.5.7 [INFO] [stderr] Downloaded hiero_pack v0.1.1 [INFO] [stderr] Downloaded input_buffer v0.3.1 [INFO] [stderr] Downloaded wayland-scanner v0.23.6 [INFO] [stderr] Downloaded cocoa-foundation v0.1.0 [INFO] [stderr] Downloaded xcursor v0.3.4 [INFO] [stderr] Downloaded ogg v0.8.0 [INFO] [stderr] Downloaded core-graphics-types v0.1.1 [INFO] [stderr] Downloaded dlib v0.5.0 [INFO] [stderr] Downloaded schannel v0.1.20 [INFO] [stderr] Downloaded core-foundation v0.9.3 [INFO] [stderr] Downloaded security-framework v2.7.0 [INFO] [stderr] Downloaded tungstenite v0.11.1 [INFO] [stderr] Downloaded windows v0.42.0 [INFO] [stderr] Downloaded puremp3 v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 459899038c7e9433d8363cf5592ff8643604d6fa954f1d5005b200a784e7c415 [INFO] running `Command { std: "docker" "start" "-a" "459899038c7e9433d8363cf5592ff8643604d6fa954f1d5005b200a784e7c415", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "459899038c7e9433d8363cf5592ff8643604d6fa954f1d5005b200a784e7c415", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "459899038c7e9433d8363cf5592ff8643604d6fa954f1d5005b200a784e7c415", kill_on_drop: false }` [INFO] [stdout] 459899038c7e9433d8363cf5592ff8643604d6fa954f1d5005b200a784e7c415 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3add0ce083d2237fca93ee1a6e1536ebe3ddde1b8928877f2342fdfe9880bc1d [INFO] running `Command { std: "docker" "start" "-a" "3add0ce083d2237fca93ee1a6e1536ebe3ddde1b8928877f2342fdfe9880bc1d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.135 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling downcast-rs v1.2.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling libloading v0.7.3 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling libloading v0.6.7 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling syn v1.0.103 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling once_cell v1.15.0 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling dlib v0.4.2 [INFO] [stderr] Compiling stb_truetype v0.3.1 [INFO] [stderr] Compiling dlib v0.5.0 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling wayland-sys v0.23.6 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling cty v0.2.2 [INFO] [stderr] Compiling serde_derive v1.0.146 [INFO] [stderr] Compiling wayland-sys v0.29.5 [INFO] [stderr] Compiling x11-dl v2.20.0 [INFO] [stderr] Compiling raw-window-handle v0.4.3 [INFO] [stderr] Compiling futures-core v0.3.25 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling futures-task v0.3.25 [INFO] [stderr] Compiling serde v1.0.146 [INFO] [stderr] Compiling percent-encoding v2.2.0 [INFO] [stderr] Compiling wayland-scanner v0.29.5 [INFO] [stderr] Compiling futures-channel v0.3.25 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling smithay-client-toolkit v0.15.4 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling wayland-scanner v0.23.6 [INFO] [stderr] Compiling futures-sink v0.3.25 [INFO] [stderr] Compiling futures-util v0.3.25 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Compiling futures-io v0.3.25 [INFO] [stderr] Compiling winit v0.26.1 [INFO] [stderr] Compiling deflate v0.8.6 [INFO] [stderr] Compiling miniz_oxide v0.3.7 [INFO] [stderr] Compiling tokio v1.21.2 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling nom v7.1.1 [INFO] [stderr] Compiling wayland-client v0.29.5 [INFO] [stderr] Compiling wayland-protocols v0.29.5 [INFO] [stderr] Compiling glutin_glx_sys v0.1.8 [INFO] [stderr] Compiling glutin_egl_sys v0.1.6 [INFO] [stderr] Compiling png v0.16.8 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling ordered-float v1.1.1 [INFO] [stderr] Compiling line_drawing v0.7.0 [INFO] [stderr] Compiling rusttype v0.8.3 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.38 [INFO] [stderr] Compiling nix v0.24.2 [INFO] [stderr] Compiling dirs-sys v0.3.7 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling nix v0.22.3 [INFO] [stderr] Compiling dirs v4.0.0 [INFO] [stderr] Compiling xdg v2.4.1 [INFO] [stderr] Compiling rusttype v0.7.9 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling shared_library v0.1.9 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling memmap2 v0.3.1 [INFO] [stderr] Compiling raw-window-handle v0.3.4 [INFO] [stderr] Compiling andrew v0.2.1 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling wayland-client v0.23.6 [INFO] [stderr] Compiling wayland-protocols v0.23.6 [INFO] [stderr] Compiling mio-extras v2.0.6 [INFO] [stderr] Compiling xcursor v0.3.4 [INFO] [stderr] Compiling mio v0.8.4 [INFO] [stderr] Compiling nix v0.23.1 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling wayland-commons v0.29.5 [INFO] [stderr] Compiling futures-executor v0.3.25 [INFO] [stderr] Compiling futures v0.3.25 [INFO] [stderr] Compiling fluffl-macros v0.0.3 [INFO] [stderr] Compiling wayland-cursor v0.29.5 [INFO] [stderr] Compiling wayland-egl v0.29.5 [INFO] [stderr] Compiling calloop v0.4.4 [INFO] [stderr] Compiling wayland-commons v0.23.6 [INFO] [stderr] Compiling calloop v0.9.3 [INFO] [stderr] Compiling alsa v0.6.0 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling adhoc_audio v0.1.4 [INFO] [stderr] Compiling hiero_pack v0.1.1 [INFO] [stderr] Compiling smithay-client-toolkit v0.6.6 [INFO] [stderr] Compiling winit v0.22.2 [INFO] [stderr] Compiling glutin v0.24.1 [INFO] [stderr] Compiling glow v0.6.1 [INFO] [stderr] Compiling glutin v0.28.0 [INFO] [stderr] Compiling fluffl v0.0.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `net` [INFO] [stdout] --> src/lib.rs:41:7 [INFO] [stdout] | [INFO] [stdout] 41 | #[cfg(feature="net")] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `be_glutin`, `be_sdl2`, `default`, `extras`, `glutin`, `http`, `lewton`, `native-tls`, `puremp3`, `sdl2`, and `tungstenite` [INFO] [stdout] = help: consider adding `net` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `HasEventCollection` is never used [INFO] [stdout] --> src/window.rs:171:7 [INFO] [stdout] | [INFO] [stdout] 171 | trait HasEventCollection { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: casting `&T` to `&mut T` is undefined behavior, even if the reference is unused, consider instead using an `UnsafeCell` [INFO] [stdout] --> src/audio/pcm_util.rs:53:18 [INFO] [stdout] | [INFO] [stdout] 52 | let ptr = self.planar_pcm as *const [T] as *mut [T]; [INFO] [stdout] | ----------------------------------------- casting happened here [INFO] [stdout] 53 | unsafe { &mut *ptr } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: for more information, visit [INFO] [stdout] = note: even for types with interior mutability, the only legal way to obtain a mutable pointer from a shared reference is through `UnsafeCell::get` [INFO] [stdout] = note: `#[warn(invalid_reference_casting)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/window.rs:49:19 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn window(&self) -> Ref { [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] 49 | pub fn window(&self) -> Ref<'_, FlufflWindow> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/window.rs:54:23 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn window_mut(&self) -> RefMut { [INFO] [stdout] | ^^^^^ -------------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 54 | pub fn window_mut(&self) -> RefMut<'_, FlufflWindow> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/window/./window_backends/glutin_window.rs:31:13 [INFO] [stdout] | [INFO] [stdout] 31 | / GLOBAL_TOUCH_TRACKER [INFO] [stdout] 32 | | .as_mut() [INFO] [stdout] | |_________________________^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/window/event_util.rs:26:27 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn flush_iter_mut(&mut self) -> EventIter { [INFO] [stdout] | ^^^^^^^^^ --------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 26 | pub fn flush_iter_mut(&mut self) -> EventIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/gui/components/frame.rs:476:26 [INFO] [stdout] | [INFO] [stdout] 476 | pub fn builder_frame(&mut self) -> FrameBuilder { [INFO] [stdout] | ^^^^^^^^^ -------------------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 476 | pub fn builder_frame(&mut self) -> FrameBuilder<'_, ProgramState> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/gui/components/slider.rs:453:27 [INFO] [stdout] | [INFO] [stdout] 453 | pub fn builder_slider(&mut self) -> SliderBuilder { [INFO] [stdout] | ^^^^^^^^^ --------------------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 453 | pub fn builder_slider(&mut self) -> SliderBuilder<'_, ProgramState> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/gui/components/textbox.rs:737:28 [INFO] [stdout] | [INFO] [stdout] 737 | pub fn builder_textbox(&mut self) -> TextBoxBuilder { [INFO] [stdout] | ^^^^^^^^^ ---------------------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 737 | pub fn builder_textbox(&mut self) -> TextBoxBuilder<'_, ProgramState> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/math/waves/noise.rs:68:32 [INFO] [stdout] | [INFO] [stdout] 68 | let noise_table = unsafe { &mut UNIFORM_NOISE_TABLE }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] help: use `&raw mut` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 68 | let noise_table = unsafe { &raw mut UNIFORM_NOISE_TABLE }; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 50s [INFO] running `Command { std: "docker" "inspect" "3add0ce083d2237fca93ee1a6e1536ebe3ddde1b8928877f2342fdfe9880bc1d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3add0ce083d2237fca93ee1a6e1536ebe3ddde1b8928877f2342fdfe9880bc1d", kill_on_drop: false }` [INFO] [stdout] 3add0ce083d2237fca93ee1a6e1536ebe3ddde1b8928877f2342fdfe9880bc1d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3795ff46aaec082bf06995d5762c5871341913536bb50ecf55274777efa8dc02 [INFO] running `Command { std: "docker" "start" "-a" "3795ff46aaec082bf06995d5762c5871341913536bb50ecf55274777efa8dc02", kill_on_drop: false }` [INFO] [stdout] warning: unexpected `cfg` condition value: `net` [INFO] [stdout] --> src/lib.rs:41:7 [INFO] [stdout] | [INFO] [stdout] 41 | #[cfg(feature="net")] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `be_glutin`, `be_sdl2`, `default`, `extras`, `glutin`, `http`, `lewton`, `native-tls`, `puremp3`, `sdl2`, and `tungstenite` [INFO] [stdout] = help: consider adding `net` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `HasEventCollection` is never used [INFO] [stdout] --> src/window.rs:171:7 [INFO] [stdout] | [INFO] [stdout] 171 | trait HasEventCollection { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: casting `&T` to `&mut T` is undefined behavior, even if the reference is unused, consider instead using an `UnsafeCell` [INFO] [stdout] --> src/audio/pcm_util.rs:53:18 [INFO] [stdout] | [INFO] [stdout] 52 | let ptr = self.planar_pcm as *const [T] as *mut [T]; [INFO] [stdout] | ----------------------------------------- casting happened here [INFO] [stdout] 53 | unsafe { &mut *ptr } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: for more information, visit [INFO] [stdout] = note: even for types with interior mutability, the only legal way to obtain a mutable pointer from a shared reference is through `UnsafeCell::get` [INFO] [stdout] = note: `#[warn(invalid_reference_casting)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/window.rs:49:19 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn window(&self) -> Ref { [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] 49 | pub fn window(&self) -> Ref<'_, FlufflWindow> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/window.rs:54:23 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn window_mut(&self) -> RefMut { [INFO] [stdout] | ^^^^^ -------------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 54 | pub fn window_mut(&self) -> RefMut<'_, FlufflWindow> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/window/./window_backends/glutin_window.rs:31:13 [INFO] [stdout] | [INFO] [stdout] 31 | / GLOBAL_TOUCH_TRACKER [INFO] [stdout] 32 | | .as_mut() [INFO] [stdout] | |_________________________^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/window/event_util.rs:26:27 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn flush_iter_mut(&mut self) -> EventIter { [INFO] [stdout] | ^^^^^^^^^ --------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 26 | pub fn flush_iter_mut(&mut self) -> EventIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/gui/components/frame.rs:476:26 [INFO] [stdout] | [INFO] [stdout] 476 | pub fn builder_frame(&mut self) -> FrameBuilder { [INFO] [stdout] | ^^^^^^^^^ -------------------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 476 | pub fn builder_frame(&mut self) -> FrameBuilder<'_, ProgramState> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/gui/components/slider.rs:453:27 [INFO] [stdout] | [INFO] [stdout] 453 | pub fn builder_slider(&mut self) -> SliderBuilder { [INFO] [stdout] | ^^^^^^^^^ --------------------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 453 | pub fn builder_slider(&mut self) -> SliderBuilder<'_, ProgramState> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/gui/components/textbox.rs:737:28 [INFO] [stdout] | [INFO] [stdout] 737 | pub fn builder_textbox(&mut self) -> TextBoxBuilder { [INFO] [stdout] | ^^^^^^^^^ ---------------------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 737 | pub fn builder_textbox(&mut self) -> TextBoxBuilder<'_, ProgramState> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/math/waves/noise.rs:68:32 [INFO] [stdout] | [INFO] [stdout] 68 | let noise_table = unsafe { &mut UNIFORM_NOISE_TABLE }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] help: use `&raw mut` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 68 | let noise_table = unsafe { &raw mut UNIFORM_NOISE_TABLE }; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling fluffl v0.0.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `net` [INFO] [stdout] --> src/lib.rs:41:7 [INFO] [stdout] | [INFO] [stdout] 41 | #[cfg(feature="net")] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `be_glutin`, `be_sdl2`, `default`, `extras`, `glutin`, `http`, `lewton`, `native-tls`, `puremp3`, `sdl2`, and `tungstenite` [INFO] [stdout] = help: consider adding `net` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `HasEventCollection` is never used [INFO] [stdout] --> src/window.rs:171:7 [INFO] [stdout] | [INFO] [stdout] 171 | trait HasEventCollection { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: casting `&T` to `&mut T` is undefined behavior, even if the reference is unused, consider instead using an `UnsafeCell` [INFO] [stdout] --> src/audio/pcm_util.rs:53:18 [INFO] [stdout] | [INFO] [stdout] 52 | let ptr = self.planar_pcm as *const [T] as *mut [T]; [INFO] [stdout] | ----------------------------------------- casting happened here [INFO] [stdout] 53 | unsafe { &mut *ptr } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: for more information, visit [INFO] [stdout] = note: even for types with interior mutability, the only legal way to obtain a mutable pointer from a shared reference is through `UnsafeCell::get` [INFO] [stdout] = note: `#[warn(invalid_reference_casting)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/window.rs:49:19 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn window(&self) -> Ref { [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] 49 | pub fn window(&self) -> Ref<'_, FlufflWindow> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/window.rs:54:23 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn window_mut(&self) -> RefMut { [INFO] [stdout] | ^^^^^ -------------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 54 | pub fn window_mut(&self) -> RefMut<'_, FlufflWindow> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/window/./window_backends/glutin_window.rs:31:13 [INFO] [stdout] | [INFO] [stdout] 31 | / GLOBAL_TOUCH_TRACKER [INFO] [stdout] 32 | | .as_mut() [INFO] [stdout] | |_________________________^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/window/event_util.rs:26:27 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn flush_iter_mut(&mut self) -> EventIter { [INFO] [stdout] | ^^^^^^^^^ --------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 26 | pub fn flush_iter_mut(&mut self) -> EventIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/gui/components/frame.rs:476:26 [INFO] [stdout] | [INFO] [stdout] 476 | pub fn builder_frame(&mut self) -> FrameBuilder { [INFO] [stdout] | ^^^^^^^^^ -------------------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 476 | pub fn builder_frame(&mut self) -> FrameBuilder<'_, ProgramState> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/gui/components/slider.rs:453:27 [INFO] [stdout] | [INFO] [stdout] 453 | pub fn builder_slider(&mut self) -> SliderBuilder { [INFO] [stdout] | ^^^^^^^^^ --------------------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 453 | pub fn builder_slider(&mut self) -> SliderBuilder<'_, ProgramState> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/gui/components/textbox.rs:737:28 [INFO] [stdout] | [INFO] [stdout] 737 | pub fn builder_textbox(&mut self) -> TextBoxBuilder { [INFO] [stdout] | ^^^^^^^^^ ---------------------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 737 | pub fn builder_textbox(&mut self) -> TextBoxBuilder<'_, ProgramState> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/math/waves/noise.rs:68:32 [INFO] [stdout] | [INFO] [stdout] 68 | let noise_table = unsafe { &mut UNIFORM_NOISE_TABLE }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] help: use `&raw mut` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 68 | let noise_table = unsafe { &raw mut UNIFORM_NOISE_TABLE }; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 7.27s [INFO] running `Command { std: "docker" "inspect" "3795ff46aaec082bf06995d5762c5871341913536bb50ecf55274777efa8dc02", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3795ff46aaec082bf06995d5762c5871341913536bb50ecf55274777efa8dc02", kill_on_drop: false }` [INFO] [stdout] 3795ff46aaec082bf06995d5762c5871341913536bb50ecf55274777efa8dc02 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 968c69abd2aee6bc0f878033794d0f21cf1efe32203258b786c38eaaeab09981 [INFO] running `Command { std: "docker" "start" "-a" "968c69abd2aee6bc0f878033794d0f21cf1efe32203258b786c38eaaeab09981", kill_on_drop: false }` [INFO] [stderr] warning: unexpected `cfg` condition value: `net` [INFO] [stderr] --> src/lib.rs:41:7 [INFO] [stderr] | [INFO] [stderr] 41 | #[cfg(feature="net")] [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: expected values for `feature` are: `be_glutin`, `be_sdl2`, `default`, `extras`, `glutin`, `http`, `lewton`, `native-tls`, `puremp3`, `sdl2`, and `tungstenite` [INFO] [stderr] = help: consider adding `net` as a feature in `Cargo.toml` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait `HasEventCollection` is never used [INFO] [stderr] --> src/window.rs:171:7 [INFO] [stderr] | [INFO] [stderr] 171 | trait HasEventCollection { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: casting `&T` to `&mut T` is undefined behavior, even if the reference is unused, consider instead using an `UnsafeCell` [INFO] [stderr] --> src/audio/pcm_util.rs:53:18 [INFO] [stderr] | [INFO] [stderr] 52 | let ptr = self.planar_pcm as *const [T] as *mut [T]; [INFO] [stderr] | ----------------------------------------- casting happened here [INFO] [stderr] 53 | unsafe { &mut *ptr } [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, visit [INFO] [stderr] = note: even for types with interior mutability, the only legal way to obtain a mutable pointer from a shared reference is through `UnsafeCell::get` [INFO] [stderr] = note: `#[warn(invalid_reference_casting)]` on by default [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/window.rs:49:19 [INFO] [stderr] | [INFO] [stderr] 49 | pub fn window(&self) -> Ref { [INFO] [stderr] | ^^^^^ ----------------- the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 49 | pub fn window(&self) -> Ref<'_, FlufflWindow> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/window.rs:54:23 [INFO] [stderr] | [INFO] [stderr] 54 | pub fn window_mut(&self) -> RefMut { [INFO] [stderr] | ^^^^^ -------------------- the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 54 | pub fn window_mut(&self) -> RefMut<'_, FlufflWindow> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: creating a mutable reference to mutable static [INFO] [stderr] --> src/window/./window_backends/glutin_window.rs:31:13 [INFO] [stderr] | [INFO] [stderr] 31 | / GLOBAL_TOUCH_TRACKER [INFO] [stderr] 32 | | .as_mut() [INFO] [stderr] | |_________________________^ mutable reference to mutable static [INFO] [stderr] | [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stderr] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/window/event_util.rs:26:27 [INFO] [stderr] | [INFO] [stderr] 26 | pub fn flush_iter_mut(&mut self) -> EventIter { [INFO] [stderr] | ^^^^^^^^^ --------- the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 26 | pub fn flush_iter_mut(&mut self) -> EventIter<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/gui/components/frame.rs:476:26 [INFO] [stderr] | [INFO] [stderr] 476 | pub fn builder_frame(&mut self) -> FrameBuilder { [INFO] [stderr] | ^^^^^^^^^ -------------------------- the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 476 | pub fn builder_frame(&mut self) -> FrameBuilder<'_, ProgramState> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/gui/components/slider.rs:453:27 [INFO] [stderr] | [INFO] [stderr] 453 | pub fn builder_slider(&mut self) -> SliderBuilder { [INFO] [stderr] | ^^^^^^^^^ --------------------------- the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 453 | pub fn builder_slider(&mut self) -> SliderBuilder<'_, ProgramState> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/gui/components/textbox.rs:737:28 [INFO] [stderr] | [INFO] [stderr] 737 | pub fn builder_textbox(&mut self) -> TextBoxBuilder { [INFO] [stderr] | ^^^^^^^^^ ---------------------------- the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 737 | pub fn builder_textbox(&mut self) -> TextBoxBuilder<'_, ProgramState> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: creating a mutable reference to mutable static [INFO] [stderr] --> src/math/waves/noise.rs:68:32 [INFO] [stderr] | [INFO] [stderr] 68 | let noise_table = unsafe { &mut UNIFORM_NOISE_TABLE }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stderr] | [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stderr] help: use `&raw mut` instead to create a raw pointer [INFO] [stderr] | [INFO] [stderr] 68 | let noise_table = unsafe { &raw mut UNIFORM_NOISE_TABLE }; [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `fluffl` (lib) generated 11 warnings [INFO] [stderr] warning: `fluffl` (lib test) generated 11 warnings (11 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fluffl-37885c1405235c70) [INFO] [stdout] [INFO] [stdout] running 35 tests [INFO] [stdout] test collections::bitarray::set_bit ... ok [INFO] [stdout] test collections::flat_nary_tree::drop_sanity ... ok [INFO] [stdout] test collections::flat_nary_tree::sort_util::partition_complex ... ok [INFO] [stdout] test collections::flat_nary_tree::sort_util::quick_sort_sanity ... ok [INFO] [stdout] test collections::segment_tree::clip_interval_bug ... ok [INFO] [stdout] test collections::segment_tree::tests::delete_by_global_id_simpe_test ... ok [INFO] [stdout] test collections::segment_tree::tests::delete_sanity ... ok [INFO] [stdout] test collections::segment_tree::tests::delete_overlapping_segments ... ok [INFO] [stdout] test collections::segment_tree::tests::insert_search_by_interval_sanity ... ok [INFO] [stdout] test collections::flat_nary_tree::remove_sanity ... ok [INFO] [stdout] test collections::flat_nary_tree::sort_util::partition_sanity ... ok [INFO] [stdout] test math::aabb::verts_contained_sanity ... ok [INFO] [stdout] test math::fixedpoint::fp64::trig_eval_bug_2 ... ok [INFO] [stdout] test math::fixedpoint::fp32::fast_mod_tests ... ok [INFO] [stdout] test math::fixedpoint::fp32::conversion_tests ... ok [INFO] [stdout] test math::matrix::tests::multiplication_mat_by_mat_and_mat_by_vec ... ok [INFO] [stdout] test math::matrix::stack::sanity ... ok [INFO] [stdout] test math::matrix::lu::lu_decomp_sanity ... ok [INFO] [stdout] test decoders::base64::encode_sanity_test ... ok [INFO] [stdout] test math::fixedpoint::fp64::trig_eval_bug_1 ... ok [INFO] [stdout] test iterators::sanity ... ok [INFO] [stdout] test math::fixedpoint::fp32::qsqrt_test ... ok [INFO] [stdout] test math::fixedpoint::fp32::inv_test ... ok [INFO] [stdout] test math::fixedpoint::fp32::trig_tests ... ok [INFO] [stdout] test math::vector::component_writer::sanity ... ok [INFO] [stdout] test math::vector::tests::color_test ... ok [INFO] [stdout] test math::vector::tests::position_test ... ok [INFO] [stdout] test math::matrix::tests::transpose_test ... ok [INFO] [stdout] test math::fixedpoint::fp64::trig_tests ... ok [INFO] [stdout] test text_writer::default_font::default_decode ... ok [INFO] [stdout] test math::fixedpoint::fp64::fast_mod_tests ... ok [INFO] [stdout] test collections::segment_tree::tests::delete_shotgun_0 ... ok [INFO] [stdout] test math::fixedpoint::fp64::conversion_tests ... ok [INFO] [stdout] test collections::segment_tree::tests::insert_search_by_scalar_shotgun_0 ... ok [INFO] [stdout] test collections::segment_tree::tests::insert_search_by_interval_shotgun_0 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 16.50s [INFO] [stdout] [INFO] [stderr] Doc-tests fluffl [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "968c69abd2aee6bc0f878033794d0f21cf1efe32203258b786c38eaaeab09981", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "968c69abd2aee6bc0f878033794d0f21cf1efe32203258b786c38eaaeab09981", kill_on_drop: false }` [INFO] [stdout] 968c69abd2aee6bc0f878033794d0f21cf1efe32203258b786c38eaaeab09981