[INFO] crate dsp 0.6.0 is already in cache
[INFO] testing dsp-0.6.0 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] extracting crate dsp 0.6.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate dsp 0.6.0 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate dsp 0.6.0
[INFO] finished tweaking crates.io crate dsp 0.6.0
[INFO] tweaked toml for crates.io crate dsp 0.6.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d6b034502e24ef335dfa8418b5211a908d99ddf64a34cfaf1b6b9841142e5999
[INFO] running `"docker" "start" "-a" "d6b034502e24ef335dfa8418b5211a908d99ddf64a34cfaf1b6b9841142e5999"`
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rustfft v3.0.1
[INFO] [stderr]    Compiling dsp v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/generators.rs:270:14
[INFO] [stderr]     |
[INFO] [stderr] 270 |     gen: Box<SignalGen>,
[INFO] [stderr]     |              ^^^^^^^^^ help: use `dyn`: `dyn SignalGen`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/generators.rs:277:25
[INFO] [stderr]     |
[INFO] [stderr] 277 |     pub fn new(gen: Box<SignalGen>, sample_freq: f32, buffer_size: usize) -> GenNode {
[INFO] [stderr]     |                         ^^^^^^^^^ help: use `dyn`: `dyn SignalGen`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/fft.rs:9:14
[INFO] [stderr]   |
[INFO] [stderr] 9 |     fft: Arc<FFT<f32>>,
[INFO] [stderr]   |              ^^^^^^^^ help: use `dyn`: `dyn FFT<f32>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/fft.rs:13:14
[INFO] [stderr]    |
[INFO] [stderr] 13 |     fft: Arc<FFT<f32>>,
[INFO] [stderr]    |              ^^^^^^^^ help: use `dyn`: `dyn FFT<f32>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/fft.rs:53:14
[INFO] [stderr]    |
[INFO] [stderr] 53 |     fft: Arc<FFT<f32>>,
[INFO] [stderr]    |              ^^^^^^^^ help: use `dyn`: `dyn FFT<f32>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/fft.rs:84:14
[INFO] [stderr]    |
[INFO] [stderr] 84 |     fft: Arc<FFT<f32>>,
[INFO] [stderr]    |              ^^^^^^^^ help: use `dyn`: `dyn FFT<f32>`
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/fft.rs:110:77
[INFO] [stderr]     |
[INFO] [stderr] 110 |         self.fft.process(&mut self.input_complex, &mut self.output_complex);;
[INFO] [stderr]     |                                                                             ^ help: remove this semicolon
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.48s
[INFO] running `"docker" "inspect" "d6b034502e24ef335dfa8418b5211a908d99ddf64a34cfaf1b6b9841142e5999"`
[INFO] running `"docker" "rm" "-f" "d6b034502e24ef335dfa8418b5211a908d99ddf64a34cfaf1b6b9841142e5999"`
[INFO] [stdout] d6b034502e24ef335dfa8418b5211a908d99ddf64a34cfaf1b6b9841142e5999
[INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c99bbf50865b4b6c8b606b35346f4c5461abd41b90153bbb69a105aa2e96e16d
[INFO] running `"docker" "start" "-a" "c99bbf50865b4b6c8b606b35346f4c5461abd41b90153bbb69a105aa2e96e16d"`
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling itoa v0.4.5
[INFO] [stderr]    Compiling alac v0.3.3
[INFO] [stderr]    Compiling claxon v0.4.2
[INFO] [stderr]    Compiling sample v0.9.1
[INFO] [stderr]    Compiling hound v3.4.0
[INFO] [stderr]    Compiling gnuplot v0.0.31
[INFO] [stderr]    Compiling memoffset v0.5.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling ogg v0.5.1
[INFO] [stderr]    Compiling ogg v0.7.0
[INFO] [stderr]    Compiling rand_xoshiro v0.1.0
[INFO] [stderr]    Compiling caf v0.1.0
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling smallvec v0.6.13
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling serde_json v1.0.51
[INFO] [stderr]    Compiling crossbeam-queue v0.2.1
[INFO] [stderr]    Compiling num-complex v0.1.43
[INFO] [stderr]    Compiling lewton v0.7.0
[INFO] [stderr]    Compiling bstr v0.2.12
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling lewton v0.9.4
[INFO] [stderr]    Compiling num-iter v0.1.40
[INFO] [stderr]    Compiling transpose v0.2.0
[INFO] [stderr]    Compiling num-bigint v0.1.44
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/generators.rs:270:14
[INFO] [stderr]     |
[INFO] [stderr] 270 |     gen: Box<SignalGen>,
[INFO] [stderr]     |              ^^^^^^^^^ help: use `dyn`: `dyn SignalGen`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/generators.rs:277:25
[INFO] [stderr]     |
[INFO] [stderr] 277 |     pub fn new(gen: Box<SignalGen>, sample_freq: f32, buffer_size: usize) -> GenNode {
[INFO] [stderr]     |                         ^^^^^^^^^ help: use `dyn`: `dyn SignalGen`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/fft.rs:9:14
[INFO] [stderr]   |
[INFO] [stderr] 9 |     fft: Arc<FFT<f32>>,
[INFO] [stderr]   |              ^^^^^^^^ help: use `dyn`: `dyn FFT<f32>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/fft.rs:13:14
[INFO] [stderr]    |
[INFO] [stderr] 13 |     fft: Arc<FFT<f32>>,
[INFO] [stderr]    |              ^^^^^^^^ help: use `dyn`: `dyn FFT<f32>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/fft.rs:53:14
[INFO] [stderr]    |
[INFO] [stderr] 53 |     fft: Arc<FFT<f32>>,
[INFO] [stderr]    |              ^^^^^^^^ help: use `dyn`: `dyn FFT<f32>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/fft.rs:84:14
[INFO] [stderr]    |
[INFO] [stderr] 84 |     fft: Arc<FFT<f32>>,
[INFO] [stderr]    |              ^^^^^^^^ help: use `dyn`: `dyn FFT<f32>`
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/fft.rs:110:77
[INFO] [stderr]     |
[INFO] [stderr] 110 |         self.fft.process(&mut self.input_complex, &mut self.output_complex);;
[INFO] [stderr]     |                                                                             ^ help: remove this semicolon
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling csv v1.1.3
[INFO] [stderr]    Compiling tinytemplate v1.0.3
[INFO] [stderr]    Compiling criterion-plot v0.3.1
[INFO] [stderr]    Compiling rayon-core v1.7.0
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling audrey v0.2.0
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling pitch_calc v0.11.1
[INFO] [stderr]    Compiling rayon v1.3.0
[INFO] [stderr]    Compiling criterion v0.2.11
[INFO] [stderr]    Compiling dsp v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/generators.rs:270:14
[INFO] [stderr]     |
[INFO] [stderr] 270 |     gen: Box<SignalGen>,
[INFO] [stderr]     |              ^^^^^^^^^ help: use `dyn`: `dyn SignalGen`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/generators.rs:277:25
[INFO] [stderr]     |
[INFO] [stderr] 277 |     pub fn new(gen: Box<SignalGen>, sample_freq: f32, buffer_size: usize) -> GenNode {
[INFO] [stderr]     |                         ^^^^^^^^^ help: use `dyn`: `dyn SignalGen`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/fft.rs:9:14
[INFO] [stderr]   |
[INFO] [stderr] 9 |     fft: Arc<FFT<f32>>,
[INFO] [stderr]   |              ^^^^^^^^ help: use `dyn`: `dyn FFT<f32>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/fft.rs:13:14
[INFO] [stderr]    |
[INFO] [stderr] 13 |     fft: Arc<FFT<f32>>,
[INFO] [stderr]    |              ^^^^^^^^ help: use `dyn`: `dyn FFT<f32>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/fft.rs:53:14
[INFO] [stderr]    |
[INFO] [stderr] 53 |     fft: Arc<FFT<f32>>,
[INFO] [stderr]    |              ^^^^^^^^ help: use `dyn`: `dyn FFT<f32>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/fft.rs:84:14
[INFO] [stderr]    |
[INFO] [stderr] 84 |     fft: Arc<FFT<f32>>,
[INFO] [stderr]    |              ^^^^^^^^ help: use `dyn`: `dyn FFT<f32>`
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/fft.rs:110:77
[INFO] [stderr]     |
[INFO] [stderr] 110 |         self.fft.process(&mut self.input_complex, &mut self.output_complex);;
[INFO] [stderr]     |                                                                             ^ help: remove this semicolon
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> examples/plot.rs:45:45
[INFO] [stderr]    |
[INFO] [stderr] 45 | fn create_generator(params: &Params) -> Box<SignalGen + 'static> {
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SignalGen + 'static`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> examples/spectrum.rs:50:45
[INFO] [stderr]    |
[INFO] [stderr] 50 | fn create_generator(params: &Params) -> Box<SignalGen + 'static> {
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SignalGen + 'static`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 24s
[INFO] running `"docker" "inspect" "c99bbf50865b4b6c8b606b35346f4c5461abd41b90153bbb69a105aa2e96e16d"`
[INFO] running `"docker" "rm" "-f" "c99bbf50865b4b6c8b606b35346f4c5461abd41b90153bbb69a105aa2e96e16d"`
[INFO] [stdout] c99bbf50865b4b6c8b606b35346f4c5461abd41b90153bbb69a105aa2e96e16d
[INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] abb864cf7d71d7b40006078b31aa2a651f0dc2ca0dc2beba3616b93e70be4f34
[INFO] running `"docker" "start" "-a" "abb864cf7d71d7b40006078b31aa2a651f0dc2ca0dc2beba3616b93e70be4f34"`
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/generators.rs:270:14
[INFO] [stderr]     |
[INFO] [stderr] 270 |     gen: Box<SignalGen>,
[INFO] [stderr]     |              ^^^^^^^^^ help: use `dyn`: `dyn SignalGen`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/generators.rs:277:25
[INFO] [stderr]     |
[INFO] [stderr] 277 |     pub fn new(gen: Box<SignalGen>, sample_freq: f32, buffer_size: usize) -> GenNode {
[INFO] [stderr]     |                         ^^^^^^^^^ help: use `dyn`: `dyn SignalGen`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/fft.rs:9:14
[INFO] [stderr]   |
[INFO] [stderr] 9 |     fft: Arc<FFT<f32>>,
[INFO] [stderr]   |              ^^^^^^^^ help: use `dyn`: `dyn FFT<f32>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/fft.rs:13:14
[INFO] [stderr]    |
[INFO] [stderr] 13 |     fft: Arc<FFT<f32>>,
[INFO] [stderr]    |              ^^^^^^^^ help: use `dyn`: `dyn FFT<f32>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/fft.rs:53:14
[INFO] [stderr]    |
[INFO] [stderr] 53 |     fft: Arc<FFT<f32>>,
[INFO] [stderr]    |              ^^^^^^^^ help: use `dyn`: `dyn FFT<f32>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/fft.rs:84:14
[INFO] [stderr]    |
[INFO] [stderr] 84 |     fft: Arc<FFT<f32>>,
[INFO] [stderr]    |              ^^^^^^^^ help: use `dyn`: `dyn FFT<f32>`
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/fft.rs:110:77
[INFO] [stderr]     |
[INFO] [stderr] 110 |         self.fft.process(&mut self.input_complex, &mut self.output_complex);;
[INFO] [stderr]     |                                                                             ^ help: remove this semicolon
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> examples/plot.rs:45:45
[INFO] [stderr]    |
[INFO] [stderr] 45 | fn create_generator(params: &Params) -> Box<SignalGen + 'static> {
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SignalGen + 'static`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> examples/spectrum.rs:50:45
[INFO] [stderr]    |
[INFO] [stderr] 50 | fn create_generator(params: &Params) -> Box<SignalGen + 'static> {
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SignalGen + 'static`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/generators.rs:270:14
[INFO] [stderr]     |
[INFO] [stderr] 270 |     gen: Box<SignalGen>,
[INFO] [stderr]     |              ^^^^^^^^^ help: use `dyn`: `dyn SignalGen`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/generators.rs:277:25
[INFO] [stderr]     |
[INFO] [stderr] 277 |     pub fn new(gen: Box<SignalGen>, sample_freq: f32, buffer_size: usize) -> GenNode {
[INFO] [stderr]     |                         ^^^^^^^^^ help: use `dyn`: `dyn SignalGen`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/fft.rs:9:14
[INFO] [stderr]   |
[INFO] [stderr] 9 |     fft: Arc<FFT<f32>>,
[INFO] [stderr]   |              ^^^^^^^^ help: use `dyn`: `dyn FFT<f32>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/fft.rs:13:14
[INFO] [stderr]    |
[INFO] [stderr] 13 |     fft: Arc<FFT<f32>>,
[INFO] [stderr]    |              ^^^^^^^^ help: use `dyn`: `dyn FFT<f32>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/fft.rs:53:14
[INFO] [stderr]    |
[INFO] [stderr] 53 |     fft: Arc<FFT<f32>>,
[INFO] [stderr]    |              ^^^^^^^^ help: use `dyn`: `dyn FFT<f32>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/fft.rs:84:14
[INFO] [stderr]    |
[INFO] [stderr] 84 |     fft: Arc<FFT<f32>>,
[INFO] [stderr]    |              ^^^^^^^^ help: use `dyn`: `dyn FFT<f32>`
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/fft.rs:110:77
[INFO] [stderr]     |
[INFO] [stderr] 110 |         self.fft.process(&mut self.input_complex, &mut self.output_complex);;
[INFO] [stderr]     |                                                                             ^ help: remove this semicolon
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.35s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/dsp-b269ccc3ab1f21eb
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test vectors::tests::test_multiply ... ok
[INFO] [stdout] test generators::tests::test_gen_node ... ok
[INFO] [stdout] test tests::test_complex_to_real ... ok
[INFO] [stdout] test fft::tests::test_fft ... ok
[INFO] [stdout] test windows::tests::test_window ... ok
[INFO] [stdout] test tests::test_real_to_complex ... ok
[INFO] [stdout] test windows::tests::test_apply ... ok
[INFO] [stdout] test generators::tests::test_impulse ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dsp
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/generators.rs - generators::StepGen (line 67) ... ok
[INFO] [stdout] test src/generators.rs - generators::NoiseGen (line 208) ... ok
[INFO] [stdout] test src/generators.rs - generators::TriangleGen (line 134) ... ok
[INFO] [stdout] test src/windows.rs - windows::hamming (line 151) ... ok
[INFO] [stdout] test src/generators.rs - generators::SineGen (line 99) ... ok
[INFO] [stdout] test src/generators.rs - generators::SquareGen (line 171) ... ok
[INFO] [stdout] test src/generators.rs - generators::ImpulseGen (line 33) ... ok
[INFO] [stdout] test src/windows.rs - windows::blackman (line 182) ... ok
[INFO] [stdout] test src/windows.rs - windows::triangular (line 50) ... ok
[INFO] [stdout] test src/windows.rs - windows::sine (line 95) ... ok
[INFO] [stdout] test src/windows.rs - windows::rectangular (line 31) ... ok
[INFO] [stdout] test src/windows.rs - windows::hann (line 123) ... ok
[INFO] [stdout] test src/windows.rs - windows::welch (line 72) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "abb864cf7d71d7b40006078b31aa2a651f0dc2ca0dc2beba3616b93e70be4f34"`
[INFO] running `"docker" "rm" "-f" "abb864cf7d71d7b40006078b31aa2a651f0dc2ca0dc2beba3616b93e70be4f34"`
[INFO] [stdout] abb864cf7d71d7b40006078b31aa2a651f0dc2ca0dc2beba3616b93e70be4f34