[INFO] crate dsp 0.6.0 is already in cache
[INFO] extracting crate dsp 0.6.0 into work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/dsp/0.6.0
[INFO] extracting crate dsp 0.6.0 into work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/dsp/0.6.0
[INFO] validating manifest of dsp-0.6.0 on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of dsp-0.6.0 on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing dsp-0.6.0
[INFO] finished frobbing dsp-0.6.0
[INFO] frobbed toml for dsp-0.6.0 written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/dsp/0.6.0/Cargo.toml
[INFO] started frobbing dsp-0.6.0
[INFO] finished frobbing dsp-0.6.0
[INFO] frobbed toml for dsp-0.6.0 written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/dsp/0.6.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking dsp-0.6.0 against master#60960a260f7b5c695fd0717311d72ce62dd4eb43 for pr-63376
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-3/master#60960a260f7b5c695fd0717311d72ce62dd4eb43:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/dsp/0.6.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 9316d084d253056ad2d560d39d7b65d913da12f3af98c85e29e81d7fefd1e95c
[INFO] running `"docker" "start" "-a" "9316d084d253056ad2d560d39d7b65d913da12f3af98c85e29e81d7fefd1e95c"`
[INFO] [stderr]     Checking claxon v0.4.2
[INFO] [stderr]     Checking sample v0.9.1
[INFO] [stderr]     Checking alac v0.3.3
[INFO] [stderr]     Checking gnuplot v0.0.31
[INFO] [stderr]     Checking ogg v0.5.1
[INFO] [stderr]     Checking ogg v0.7.0
[INFO] [stderr]     Checking caf v0.1.0
[INFO] [stderr]     Checking transpose v0.2.0
[INFO] [stderr]     Checking dsp v0.6.0 (/opt/crater/workdir)
[INFO] [stderr]     Checking lewton v0.7.0
[INFO] [stderr]     Checking criterion v0.2.11
[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]     Checking lewton v0.9.4
[INFO] [stderr]     Checking audrey v0.2.0
[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]   --> 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: 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: 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]     Finished dev [unoptimized + debuginfo] target(s) in 11.99s
[INFO] running `"docker" "inspect" "9316d084d253056ad2d560d39d7b65d913da12f3af98c85e29e81d7fefd1e95c"`
[INFO] running `"docker" "rm" "-f" "9316d084d253056ad2d560d39d7b65d913da12f3af98c85e29e81d7fefd1e95c"`
[INFO] [stdout] 9316d084d253056ad2d560d39d7b65d913da12f3af98c85e29e81d7fefd1e95c