[INFO] cloning repository https://github.com/SeedyROM/mixie [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SeedyROM/mixie" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSeedyROM%2Fmixie", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSeedyROM%2Fmixie'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ea25baed8ed938e9f3bcd3ca3885707fbba6234e [INFO] testing SeedyROM/mixie against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSeedyROM%2Fmixie" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/SeedyROM/mixie [INFO] finished tweaking git repo https://github.com/SeedyROM/mixie [INFO] tweaked toml for git repo https://github.com/SeedyROM/mixie written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/SeedyROM/mixie on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/SeedyROM/mixie 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tracing-log v0.1.3 [INFO] [stderr] Downloaded ctrlc v3.2.2 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.80 [INFO] [stderr] Downloaded num v0.4.0 [INFO] [stderr] Downloaded shlex v1.1.0 [INFO] [stderr] Downloaded ndk-macro v0.3.0 [INFO] [stderr] Downloaded thiserror-impl v1.0.31 [INFO] [stderr] Downloaded tracing-error v0.2.0 [INFO] [stderr] Downloaded owo-colors v3.4.0 [INFO] [stderr] Downloaded miniz_oxide v0.5.1 [INFO] [stderr] Downloaded backtrace v0.3.65 [INFO] [stderr] Downloaded serde v1.0.137 [INFO] [stderr] Downloaded stdweb v0.1.3 [INFO] [stderr] Downloaded oboe-sys v0.4.5 [INFO] [stderr] Downloaded nom v7.1.1 [INFO] [stderr] Downloaded combine v4.6.4 [INFO] [stderr] Downloaded color-spantrace v0.2.0 [INFO] [stderr] Downloaded wasm-bindgen v0.2.80 [INFO] [stderr] Downloaded bindgen v0.59.2 [INFO] [stderr] Downloaded object v0.28.4 [INFO] [stderr] Downloaded nix v0.23.1 [INFO] [stderr] Downloaded ndk-sys v0.3.0 [INFO] [stderr] Downloaded regex-syntax v0.6.26 [INFO] [stderr] Downloaded nix v0.24.1 [INFO] [stderr] Downloaded regex v1.5.6 [INFO] [stderr] Downloaded syn v1.0.95 [INFO] [stderr] Downloaded tracing-subscriber v0.3.11 [INFO] [stderr] Downloaded cpal v0.13.5 [INFO] [stderr] Downloaded crossbeam-channel v0.5.4 [INFO] [stderr] Downloaded num-bigint v0.4.3 [INFO] [stderr] Downloaded alsa v0.6.0 [INFO] [stderr] Downloaded js-sys v0.3.57 [INFO] [stderr] Downloaded sharded-slab v0.1.4 [INFO] [stderr] Downloaded eyre v0.6.8 [INFO] [stderr] Downloaded clang-sys v1.3.2 [INFO] [stderr] Downloaded darling_core v0.13.4 [INFO] [stderr] Downloaded toml v0.5.9 [INFO] [stderr] Downloaded libc v0.2.126 [INFO] [stderr] Downloaded cc v1.0.73 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.36.1 [INFO] [stderr] Downloaded color-eyre v0.6.1 [INFO] [stderr] Downloaded web-sys v0.3.57 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.36.1 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.8 [INFO] [stderr] Downloaded hound v3.4.0 [INFO] [stderr] Downloaded windows_i686_msvc v0.36.1 [INFO] [stderr] Downloaded parking_lot_core v0.9.3 [INFO] [stderr] Downloaded proc-macro2 v1.0.39 [INFO] [stderr] Downloaded windows_i686_gnu v0.36.1 [INFO] [stderr] Downloaded tracing v0.1.34 [INFO] [stderr] Downloaded glob v0.3.0 [INFO] [stderr] Downloaded libloading v0.7.3 [INFO] [stderr] Downloaded coreaudio-rs v0.10.0 [INFO] [stderr] Downloaded num_enum v0.5.7 [INFO] [stderr] Downloaded ndk v0.6.0 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.80 [INFO] [stderr] Downloaded num-complex v0.4.1 [INFO] [stderr] Downloaded num-rational v0.4.0 [INFO] [stderr] Downloaded lock_api v0.4.7 [INFO] [stderr] Downloaded parking_lot v0.12.0 [INFO] [stderr] Downloaded getrandom v0.2.6 [INFO] [stderr] Downloaded ansi_term v0.12.1 [INFO] [stderr] Downloaded quote v1.0.18 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.36.1 [INFO] [stderr] Downloaded unicode-ident v1.0.0 [INFO] [stderr] Downloaded tracing-core v0.1.26 [INFO] [stderr] Downloaded pkg-config v0.3.25 [INFO] [stderr] Downloaded coreaudio-sys v0.2.10 [INFO] [stderr] Downloaded mach v0.3.2 [INFO] [stderr] Downloaded darling v0.13.4 [INFO] [stderr] Downloaded walkdir v2.3.2 [INFO] [stderr] Downloaded proc-macro-crate v1.1.3 [INFO] [stderr] Downloaded num_enum_derive v0.5.7 [INFO] [stderr] Downloaded jobserver v0.1.24 [INFO] [stderr] Downloaded oboe v0.4.6 [INFO] [stderr] Downloaded crossbeam-queue v0.3.5 [INFO] [stderr] Downloaded crossbeam-utils v0.8.8 [INFO] [stderr] Downloaded num-iter v0.1.43 [INFO] [stderr] Downloaded once_cell v1.11.0 [INFO] [stderr] Downloaded thiserror v1.0.31 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.80 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.80 [INFO] [stderr] Downloaded crossbeam-deque v0.8.1 [INFO] [stderr] Downloaded memoffset v0.6.5 [INFO] [stderr] Downloaded crossbeam v0.8.1 [INFO] [stderr] Downloaded tracing-attributes v0.1.21 [INFO] [stderr] Downloaded ident_case v1.0.1 [INFO] [stderr] Downloaded darling_macro v0.13.4 [INFO] [stderr] Downloaded ndk-glue v0.6.2 [INFO] [stderr] Downloaded redox_syscall v0.2.13 [INFO] [stderr] Downloaded thread_local v1.1.4 [INFO] [stderr] Downloaded windows-sys v0.36.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a1c3219fc0919f5afbe30ed52498aafe4665d0d6c79f32606e523fb520e0f155 [INFO] running `Command { std: "docker" "start" "-a" "a1c3219fc0919f5afbe30ed52498aafe4665d0d6c79f32606e523fb520e0f155", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a1c3219fc0919f5afbe30ed52498aafe4665d0d6c79f32606e523fb520e0f155", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a1c3219fc0919f5afbe30ed52498aafe4665d0d6c79f32606e523fb520e0f155", kill_on_drop: false }` [INFO] [stdout] a1c3219fc0919f5afbe30ed52498aafe4665d0d6c79f32606e523fb520e0f155 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 48a5afb232723405238b27263105e7046d9a0015f5ad62a76b80f5c9a99b8b53 [INFO] running `Command { std: "docker" "start" "-a" "48a5afb232723405238b27263105e7046d9a0015f5ad62a76b80f5c9a99b8b53", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling syn v1.0.95 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling regex-syntax v0.6.26 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling once_cell v1.11.0 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling crossbeam-epoch v0.9.8 [INFO] [stderr] Compiling thread_local v1.1.4 [INFO] [stderr] Compiling tracing-core v0.1.26 [INFO] [stderr] Compiling sharded-slab v0.1.4 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling gimli v0.26.1 [INFO] [stderr] Compiling eyre v0.6.8 [INFO] [stderr] Compiling crossbeam-queue v0.3.5 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling object v0.28.4 [INFO] [stderr] Compiling miniz_oxide v0.5.1 [INFO] [stderr] Compiling tracing-log v0.1.3 [INFO] [stderr] Compiling cpal v0.13.5 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling indenter v0.3.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling owo-colors v3.4.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.4 [INFO] [stderr] Compiling hound v3.4.0 [INFO] [stderr] Compiling backtrace v0.3.65 [INFO] [stderr] Compiling crossbeam v0.8.1 [INFO] [stderr] Compiling num-complex v0.4.1 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling regex v1.5.6 [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling nix v0.23.1 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling matchers v0.1.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling nix v0.24.1 [INFO] [stderr] Compiling parking_lot v0.12.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling ctrlc v3.2.2 [INFO] [stderr] Compiling addr2line v0.17.0 [INFO] [stderr] Compiling num v0.4.0 [INFO] [stderr] Compiling alsa v0.6.0 [INFO] [stderr] Compiling tracing-attributes v0.1.21 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Compiling thiserror v1.0.31 [INFO] [stderr] Compiling tracing v0.1.34 [INFO] [stderr] Compiling tracing-subscriber v0.3.11 [INFO] [stderr] Compiling tracing-error v0.2.0 [INFO] [stderr] Compiling color-spantrace v0.2.0 [INFO] [stderr] Compiling color-eyre v0.6.1 [INFO] [stderr] Compiling mixie v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/audio/processor.rs:20:19 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn frames(&mut self, size: usize) -> ChunksMut { [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] 20 | pub fn frames(&mut self, size: usize) -> ChunksMut<'_, f32> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.57s [INFO] running `Command { std: "docker" "inspect" "48a5afb232723405238b27263105e7046d9a0015f5ad62a76b80f5c9a99b8b53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48a5afb232723405238b27263105e7046d9a0015f5ad62a76b80f5c9a99b8b53", kill_on_drop: false }` [INFO] [stdout] 48a5afb232723405238b27263105e7046d9a0015f5ad62a76b80f5c9a99b8b53 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1235946f4b8b59b8d9257a63f905b41534bb038dc4128b1573a8fc0fd80ca554 [INFO] running `Command { std: "docker" "start" "-a" "1235946f4b8b59b8d9257a63f905b41534bb038dc4128b1573a8fc0fd80ca554", kill_on_drop: false }` [INFO] [stderr] Compiling mixie v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/audio/processor.rs:20:19 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn frames(&mut self, size: usize) -> ChunksMut { [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] 20 | pub fn frames(&mut self, size: usize) -> ChunksMut<'_, f32> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.64s [INFO] running `Command { std: "docker" "inspect" "1235946f4b8b59b8d9257a63f905b41534bb038dc4128b1573a8fc0fd80ca554", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1235946f4b8b59b8d9257a63f905b41534bb038dc4128b1573a8fc0fd80ca554", kill_on_drop: false }` [INFO] [stdout] 1235946f4b8b59b8d9257a63f905b41534bb038dc4128b1573a8fc0fd80ca554 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0289c68e2e93c9eea5d4ddaef02eb20e0fc208c20465a2e93cd82a7506e29fda [INFO] running `Command { std: "docker" "start" "-a" "0289c68e2e93c9eea5d4ddaef02eb20e0fc208c20465a2e93cd82a7506e29fda", kill_on_drop: false }` [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test audio::toolkit::freq::tests::test_duration_in_samples ... ok [INFO] [stdout] test audio::toolkit::freq::tests::test_frequency_to_samples ... ok [INFO] [stdout] test audio::toolkit::freq::tests::test_duration ... ok [INFO] [stdout] test audio::processor::tests::test_audio_buffer ... ok [INFO] [stdout] test audio::toolkit::processors::tests::test_audio_processor_gain ... ok [INFO] [stdout] test audio::toolkit::processors::tests::test_audio_processor_identity ... ok [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/audio/processor.rs:20:19 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn frames(&mut self, size: usize) -> ChunksMut { [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] 20 | pub fn frames(&mut self, size: usize) -> ChunksMut<'_, f32> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `mixie` (bin "mixie" test) generated 1 warning (run `cargo fix --bin "mixie" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mixie-e421c0a3620789fe) [INFO] [stdout] test audio::toolkit::freq::tests::test_to_frequency ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "0289c68e2e93c9eea5d4ddaef02eb20e0fc208c20465a2e93cd82a7506e29fda", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0289c68e2e93c9eea5d4ddaef02eb20e0fc208c20465a2e93cd82a7506e29fda", kill_on_drop: false }` [INFO] [stdout] 0289c68e2e93c9eea5d4ddaef02eb20e0fc208c20465a2e93cd82a7506e29fda