Sep 10 06:32:16.700 INFO checking waveform_space-0.1.2 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 06:32:16.700 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 06:32:16.701 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-4/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 06:32:16.944 INFO blam! d3d982b719ddc46fe1d2e2084ff38ff1d95b89cc815c4ec5d6dea978b3e1bd55
Sep 10 06:32:16.946 INFO running `"docker" "start" "-a" "d3d982b719ddc46fe1d2e2084ff38ff1d95b89cc815c4ec5d6dea978b3e1bd55"`
Sep 10 06:32:18.072 INFO kablam! usermod: no changes
Sep 10 06:32:18.169 INFO kablam!     Checking stream-dct v0.1.0
Sep 10 06:32:18.169 INFO kablam!     Checking num-complex v0.2.0
Sep 10 06:32:18.169 INFO kablam!     Checking num-bigint v0.2.0
Sep 10 06:32:20.704 INFO kablam!     Checking num-rational v0.2.1
Sep 10 06:32:21.646 INFO kablam!     Checking num v0.2.0
Sep 10 06:32:21.800 INFO kablam!     Checking rustfft v1.0.1
Sep 10 06:32:22.208 INFO kablam!     Checking waveform_space v0.1.2 (file:///source)
Sep 10 06:32:22.483 INFO kablam! warning: unused import: `std::iter::Peekable`
Sep 10 06:32:22.483 INFO kablam!  --> src/lib.rs:8:5
Sep 10 06:32:22.483 INFO kablam!   |
Sep 10 06:32:22.483 INFO kablam! 8 | use std::iter::Peekable;
Sep 10 06:32:22.483 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Sep 10 06:32:22.483 INFO kablam!   |
Sep 10 06:32:22.483 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 06:32:22.483 INFO kablam! 
Sep 10 06:32:22.504 INFO kablam! warning: unused import: `std::iter::Peekable`
Sep 10 06:32:22.504 INFO kablam!  --> src/lib.rs:8:5
Sep 10 06:32:22.504 INFO kablam!   |
Sep 10 06:32:22.504 INFO kablam! 8 | use std::iter::Peekable;
Sep 10 06:32:22.504 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Sep 10 06:32:22.504 INFO kablam!   |
Sep 10 06:32:22.504 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 06:32:22.504 INFO kablam! 
Sep 10 06:32:22.723 INFO kablam! error[E0308]: mismatched types
Sep 10 06:32:22.723 INFO kablam!    --> src/lib.rs:152:14
Sep 10 06:32:22.723 INFO kablam!     |
Sep 10 06:32:22.723 INFO kablam! 152 |     fft.process(&signal[..], &mut spectrum[..]);
Sep 10 06:32:22.723 INFO kablam!     |                 ^^^^^^^^^^^ expected struct `num_complex::Complex`, found struct `num::Complex`
Sep 10 06:32:22.723 INFO kablam!     |
Sep 10 06:32:22.723 INFO kablam!     = note: expected type `&[num_complex::Complex<_>]`
Sep 10 06:32:22.723 INFO kablam!                found type `&[num::Complex<f32>]`
Sep 10 06:32:22.723 INFO kablam! note: Perhaps two different versions of crate `num_complex` are being used?
Sep 10 06:32:22.723 INFO kablam!    --> src/lib.rs:152:14
Sep 10 06:32:22.723 INFO kablam!     |
Sep 10 06:32:22.723 INFO kablam! 152 |     fft.process(&signal[..], &mut spectrum[..]);
Sep 10 06:32:22.723 INFO kablam!     |                 ^^^^^^^^^^^
Sep 10 06:32:22.723 INFO kablam! 
Sep 10 06:32:22.738 INFO kablam! error[E0308]: mismatched types
Sep 10 06:32:22.738 INFO kablam!    --> src/lib.rs:152:14
Sep 10 06:32:22.738 INFO kablam!     |
Sep 10 06:32:22.738 INFO kablam! 152 |     fft.process(&signal[..], &mut spectrum[..]);
Sep 10 06:32:22.738 INFO kablam!     |                 ^^^^^^^^^^^ expected struct `num_complex::Complex`, found struct `num::Complex`
Sep 10 06:32:22.738 INFO kablam!     |
Sep 10 06:32:22.739 INFO kablam!     = note: expected type `&[num_complex::Complex<_>]`
Sep 10 06:32:22.739 INFO kablam!                found type `&[num::Complex<f32>]`
Sep 10 06:32:22.739 INFO kablam! note: Perhaps two different versions of crate `num_complex` are being used?
Sep 10 06:32:22.739 INFO kablam!    --> src/lib.rs:152:14
Sep 10 06:32:22.739 INFO kablam!     |
Sep 10 06:32:22.739 INFO kablam! 152 |     fft.process(&signal[..], &mut spectrum[..]);
Sep 10 06:32:22.739 INFO kablam!     |                 ^^^^^^^^^^^
Sep 10 06:32:22.739 INFO kablam! 
Sep 10 06:32:22.827 INFO kablam! error[E0308]: mismatched types
Sep 10 06:32:22.827 INFO kablam!    --> src/lib.rs:152:27
Sep 10 06:32:22.827 INFO kablam!     |
Sep 10 06:32:22.827 INFO kablam! 152 |     fft.process(&signal[..], &mut spectrum[..]);
Sep 10 06:32:22.827 INFO kablam!     |                              ^^^^^^^^^^^^^^^^^ expected struct `num_complex::Complex`, found struct `num::Complex`
Sep 10 06:32:22.827 INFO kablam!     |
Sep 10 06:32:22.827 INFO kablam!     = note: expected type `&mut [num_complex::Complex<_>]`
Sep 10 06:32:22.827 INFO kablam!                found type `&mut [num::Complex<f32>]`
Sep 10 06:32:22.827 INFO kablam! note: Perhaps two different versions of crate `num_complex` are being used?
Sep 10 06:32:22.827 INFO kablam!    --> src/lib.rs:152:27
Sep 10 06:32:22.827 INFO kablam!     |
Sep 10 06:32:22.827 INFO kablam! 152 |     fft.process(&signal[..], &mut spectrum[..]);
Sep 10 06:32:22.827 INFO kablam!     |                              ^^^^^^^^^^^^^^^^^
Sep 10 06:32:22.827 INFO kablam! 
Sep 10 06:32:22.828 INFO kablam! error[E0308]: mismatched types
Sep 10 06:32:22.828 INFO kablam!    --> src/lib.rs:152:27
Sep 10 06:32:22.828 INFO kablam!     |
Sep 10 06:32:22.828 INFO kablam! 152 |     fft.process(&signal[..], &mut spectrum[..]);
Sep 10 06:32:22.828 INFO kablam!     |                              ^^^^^^^^^^^^^^^^^ expected struct `num_complex::Complex`, found struct `num::Complex`
Sep 10 06:32:22.828 INFO kablam!     |
Sep 10 06:32:22.828 INFO kablam!     = note: expected type `&mut [num_complex::Complex<_>]`
Sep 10 06:32:22.828 INFO kablam!                found type `&mut [num::Complex<f32>]`
Sep 10 06:32:22.828 INFO kablam! note: Perhaps two different versions of crate `num_complex` are being used?
Sep 10 06:32:22.828 INFO kablam!    --> src/lib.rs:152:27
Sep 10 06:32:22.828 INFO kablam!     |
Sep 10 06:32:22.828 INFO kablam! 152 |     fft.process(&signal[..], &mut spectrum[..]);
Sep 10 06:32:22.828 INFO kablam!     |                              ^^^^^^^^^^^^^^^^^
Sep 10 06:32:22.828 INFO kablam! 
Sep 10 06:32:22.838 INFO kablam! error: aborting due to 2 previous errors
Sep 10 06:32:22.838 INFO kablam! 
Sep 10 06:32:22.838 INFO kablam! For more information about this error, try `rustc --explain E0308`.
Sep 10 06:32:22.846 INFO kablam! error: Could not compile `waveform_space`.
Sep 10 06:32:22.847 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 10 06:32:22.853 INFO kablam! error: aborting due to 2 previous errors
Sep 10 06:32:22.853 INFO kablam! 
Sep 10 06:32:22.853 INFO kablam! For more information about this error, try `rustc --explain E0308`.
Sep 10 06:32:22.862 INFO kablam! error: Could not compile `waveform_space`.
Sep 10 06:32:22.862 INFO kablam! 
Sep 10 06:32:22.862 INFO kablam! To learn more, run the command again with --verbose.
Sep 10 06:32:22.863 INFO kablam! su: No module specific data is present
Sep 10 06:32:23.279 INFO running `"docker" "rm" "-f" "d3d982b719ddc46fe1d2e2084ff38ff1d95b89cc815c4ec5d6dea978b3e1bd55"`
Sep 10 06:32:23.381 INFO blam! d3d982b719ddc46fe1d2e2084ff38ff1d95b89cc815c4ec5d6dea978b3e1bd55