[INFO] fetching crate tizol 0.1.0...
[INFO] documenting tizol-0.1.0 against 1.55.0 for beta-1.56-rustdoc-1
[INFO] extracting crate tizol 0.1.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate tizol 0.1.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tizol 0.1.0
[INFO] finished tweaking crates.io crate tizol 0.1.0
[INFO] tweaked toml for crates.io crate tizol 0.1.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate tizol 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: file found to be present in multiple build targets: /workspace/builds/worker-5/source/examples/spectrogram.rs
[INFO] [stderr] Blocking waiting for file lock on package cache
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[INFO] [stdout] b5ac78b6e47f228ccb9936f6d4f17d246ff45682a75d6b026c103f78afe7ca7f
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[INFO] running `Command { std: "docker" "inspect" "b5ac78b6e47f228ccb9936f6d4f17d246ff45682a75d6b026c103f78afe7ca7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5ac78b6e47f228ccb9936f6d4f17d246ff45682a75d6b026c103f78afe7ca7f", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1041e655c3116781101a6161076e170179cc25f57ea2aa90d79dd41f0119e1c7
[INFO] running `Command { std: "docker" "start" "-a" "1041e655c3116781101a6161076e170179cc25f57ea2aa90d79dd41f0119e1c7", kill_on_drop: false }`
[INFO] [stderr] warning: file found to be present in multiple build targets: /opt/rustwide/workdir/examples/spectrogram.rs
[INFO] [stderr] Compiling libc v0.2.60
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[INFO] [stderr] Checking num v0.2.0
[INFO] [stderr] Checking csv v1.1.1
[INFO] [stderr] Compiling num-derive v0.2.5
[INFO] [stderr] Compiling serde_derive v1.0.97
[INFO] [stderr] Checking jpeg-decoder v0.1.15
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[INFO] [stderr] Compiling which v2.0.1
[INFO] [stderr] Compiling prost-derive v0.5.0
[INFO] [stderr] Checking tiff v0.3.1
[INFO] [stderr] Compiling prost-build v0.5.0
[INFO] [stderr] Checking image v0.22.0
[INFO] [stderr] Compiling prost v0.5.0
[INFO] [stderr] Compiling prost-types v0.5.0
[INFO] [stderr] Compiling tizol v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] Checking spade v1.8.0
[INFO] [stderr] Compiling hodges v1.0.0
[INFO] [stderr] Checking geo-types v0.2.2
[INFO] [stderr] Checking geo v0.10.3
[INFO] [stderr] Checking scarlet v1.0.2
[INFO] [stderr] Documenting tizol v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout] --> src/stft.rs:151:18
[INFO] [stdout] |
[INFO] [stdout] 151 | pub fft: Arc<FFT<T>>,
[INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn FFT<T>`
[INFO] [stdout] |
[INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout] = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: function is never used: `log10_positive`
[INFO] [stdout] --> src/stft.rs:87:8
[INFO] [stdout] |
[INFO] [stdout] 87 | pub fn log10_positive<T: Float + Signed + Zero>(value: T) -> T {
[INFO] [stdout] | ^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: `#[warn(dead_code)]` on by default
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: static is never used: `WINDOW_TYPES`
[INFO] [stdout] --> src/stft.rs:134:1
[INFO] [stdout] |
[INFO] [stdout] 134 | / static WINDOW_TYPES: [WindowType; 5] = [WindowType::Hanning,
[INFO] [stdout] 135 | | WindowType::Hamming,
[INFO] [stdout] 136 | | WindowType::Blackman,
[INFO] [stdout] 137 | | WindowType::Nuttall,
[INFO] [stdout] 138 | | WindowType::None];
[INFO] [stdout] | |__________________________________________________________^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: associated function is never used: `values`
[INFO] [stdout] --> src/stft.rs:141:12
[INFO] [stdout] |
[INFO] [stdout] 141 | pub fn values() -> [WindowType; 5] {
[INFO] [stdout] | ^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: associated function is never used: `len`
[INFO] [stdout] --> src/stft.rs:215:12
[INFO] [stdout] |
[INFO] [stdout] 215 | pub fn len(&self) -> usize {
[INFO] [stdout] | ^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: associated function is never used: `compute_complex_column`
[INFO] [stdout] --> src/stft.rs:252:12
[INFO] [stdout] |
[INFO] [stdout] 252 | pub fn compute_complex_column(&mut self, output: &mut [Complex<T>]) {
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: associated function is never used: `compute_column`
[INFO] [stdout] --> src/stft.rs:277:12
[INFO] [stdout] |
[INFO] [stdout] 277 | pub fn compute_column(&mut self, output: &mut [T]) {
[INFO] [stdout] | ^^^^^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unresolved link to `0,1`
[INFO] [stdout] --> src/lib.rs:7:305
[INFO] [stdout] |
[INFO] [stdout] 7 | ...d so that elements of the spectrogram fall in the [0,1] range.
[INFO] [stdout] | ^^^ no item named `0,1` in scope
[INFO] [stdout] |
[INFO] [stdout] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 40.98s
[INFO] running `Command { std: "docker" "inspect" "1041e655c3116781101a6161076e170179cc25f57ea2aa90d79dd41f0119e1c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1041e655c3116781101a6161076e170179cc25f57ea2aa90d79dd41f0119e1c7", kill_on_drop: false }`
[INFO] [stdout] 1041e655c3116781101a6161076e170179cc25f57ea2aa90d79dd41f0119e1c7