Oct 13 06:25:22.144 INFO checking waveform_space-0.1.2 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 06:25:22.144 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-1/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +4021bd0b3c5815b087d6db10ce461e7e4854ade7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 13 06:25:22.435 INFO blam! 3aed6114ddbdc285ddb424bffec10802ee8ea7aa5a5665c9d4897169b0507f19
Oct 13 06:25:22.435 INFO running `"docker" "start" "-a" "3aed6114ddbdc285ddb424bffec10802ee8ea7aa5a5665c9d4897169b0507f19"`
Oct 13 06:25:23.605 INFO kablam! usermod: no changes
Oct 13 06:25:23.772 INFO kablam!    Compiling num-complex v0.2.1
Oct 13 06:25:23.780 INFO kablam!     Checking stream-dct v0.1.0
Oct 13 06:25:23.796 INFO kablam!     Checking num-bigint v0.2.0
Oct 13 06:25:27.836 INFO kablam!     Checking num-rational v0.2.1
Oct 13 06:25:29.064 INFO kablam!     Checking num v0.2.0
Oct 13 06:25:29.653 INFO kablam!     Checking rustfft v1.0.1
Oct 13 06:25:30.756 INFO kablam!     Checking waveform_space v0.1.2 (/source)
Oct 13 06:25:32.300 INFO kablam! warning: unused import: `std::iter::Peekable`
Oct 13 06:25:32.300 INFO kablam!  --> src/lib.rs:8:5
Oct 13 06:25:32.300 INFO kablam!   |
Oct 13 06:25:32.300 INFO kablam! 8 | use std::iter::Peekable;
Oct 13 06:25:32.300 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Oct 13 06:25:32.300 INFO kablam!   |
Oct 13 06:25:32.300 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 06:25:32.300 INFO kablam! 
Oct 13 06:25:32.362 INFO kablam! warning: unused import: `std::iter::Peekable`
Oct 13 06:25:32.363 INFO kablam!  --> src/lib.rs:8:5
Oct 13 06:25:32.363 INFO kablam!   |
Oct 13 06:25:32.363 INFO kablam! 8 | use std::iter::Peekable;
Oct 13 06:25:32.363 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Oct 13 06:25:32.363 INFO kablam!   |
Oct 13 06:25:32.363 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 06:25:32.363 INFO kablam! 
Oct 13 06:25:32.617 INFO kablam! error[E0308]: mismatched types
Oct 13 06:25:32.617 INFO kablam!    --> src/lib.rs:152:14
Oct 13 06:25:32.617 INFO kablam!     |
Oct 13 06:25:32.618 INFO kablam! 152 |     fft.process(&signal[..], &mut spectrum[..]);
Oct 13 06:25:32.618 INFO kablam!     |                 ^^^^^^^^^^^ expected struct `num_complex::Complex`, found struct `num::Complex`
Oct 13 06:25:32.619 INFO kablam!     |
Oct 13 06:25:32.624 INFO kablam!     = note: expected type `&[num_complex::Complex<_>]`
Oct 13 06:25:32.625 INFO kablam!                found type `&[num::Complex<f32>]`
Oct 13 06:25:32.625 INFO kablam! note: Perhaps two different versions of crate `num_complex` are being used?
Oct 13 06:25:32.625 INFO kablam!    --> src/lib.rs:152:14
Oct 13 06:25:32.625 INFO kablam!     |
Oct 13 06:25:32.626 INFO kablam! 152 |     fft.process(&signal[..], &mut spectrum[..]);
Oct 13 06:25:32.626 INFO kablam!     |                 ^^^^^^^^^^^
Oct 13 06:25:32.627 INFO kablam! 
Oct 13 06:25:32.627 INFO kablam! error[E0308]: mismatched types
Oct 13 06:25:32.627 INFO kablam!    --> src/lib.rs:152:14
Oct 13 06:25:32.628 INFO kablam!     |
Oct 13 06:25:32.628 INFO kablam! 152 |     fft.process(&signal[..], &mut spectrum[..]);
Oct 13 06:25:32.628 INFO kablam!     |                 ^^^^^^^^^^^ expected struct `num_complex::Complex`, found struct `num::Complex`
Oct 13 06:25:32.628 INFO kablam!     |
Oct 13 06:25:32.629 INFO kablam!     = note: expected type `&[num_complex::Complex<_>]`
Oct 13 06:25:32.629 INFO kablam!                found type `&[num::Complex<f32>]`
Oct 13 06:25:32.629 INFO kablam! note: Perhaps two different versions of crate `num_complex` are being used?
Oct 13 06:25:32.629 INFO kablam!    --> src/lib.rs:152:14
Oct 13 06:25:32.630 INFO kablam!     |
Oct 13 06:25:32.630 INFO kablam! 152 |     fft.process(&signal[..], &mut spectrum[..]);
Oct 13 06:25:32.630 INFO kablam!     |                 ^^^^^^^^^^^
Oct 13 06:25:32.630 INFO kablam! 
Oct 13 06:25:32.741 INFO kablam! error[E0308]: mismatched types
Oct 13 06:25:32.741 INFO kablam!    --> src/lib.rs:152:27
Oct 13 06:25:32.741 INFO kablam!     |
Oct 13 06:25:32.741 INFO kablam! 152 |     fft.process(&signal[..], &mut spectrum[..]);
Oct 13 06:25:32.741 INFO kablam!     |                              ^^^^^^^^^^^^^^^^^ expected struct `num_complex::Complex`, found struct `num::Complex`
Oct 13 06:25:32.742 INFO kablam!     |
Oct 13 06:25:32.742 INFO kablam!     = note: expected type `&mut [num_complex::Complex<_>]`
Oct 13 06:25:32.742 INFO kablam!                found type `&mut [num::Complex<f32>]`
Oct 13 06:25:32.742 INFO kablam! note: Perhaps two different versions of crate `num_complex` are being used?
Oct 13 06:25:32.742 INFO kablam!    --> src/lib.rs:152:27
Oct 13 06:25:32.742 INFO kablam!     |
Oct 13 06:25:32.742 INFO kablam! 152 |     fft.process(&signal[..], &mut spectrum[..]);
Oct 13 06:25:32.743 INFO kablam!     |                              ^^^^^^^^^^^^^^^^^
Oct 13 06:25:32.743 INFO kablam! 
Oct 13 06:25:32.772 INFO kablam! error[E0308]: mismatched types
Oct 13 06:25:32.772 INFO kablam!    --> src/lib.rs:152:27
Oct 13 06:25:32.773 INFO kablam!     |
Oct 13 06:25:32.773 INFO kablam! 152 |     fft.process(&signal[..], &mut spectrum[..]);
Oct 13 06:25:32.773 INFO kablam!     |                              ^^^^^^^^^^^^^^^^^ expected struct `num_complex::Complex`, found struct `num::Complex`
Oct 13 06:25:32.773 INFO kablam!     |
Oct 13 06:25:32.773 INFO kablam!     = note: expected type `&mut [num_complex::Complex<_>]`
Oct 13 06:25:32.773 INFO kablam!                found type `&mut [num::Complex<f32>]`
Oct 13 06:25:32.773 INFO kablam! note: Perhaps two different versions of crate `num_complex` are being used?
Oct 13 06:25:32.774 INFO kablam!    --> src/lib.rs:152:27
Oct 13 06:25:32.774 INFO kablam!     |
Oct 13 06:25:32.774 INFO kablam! 152 |     fft.process(&signal[..], &mut spectrum[..]);
Oct 13 06:25:32.774 INFO kablam!     |                              ^^^^^^^^^^^^^^^^^
Oct 13 06:25:32.774 INFO kablam! 
Oct 13 06:25:32.778 INFO kablam! error: aborting due to 2 previous errors
Oct 13 06:25:32.778 INFO kablam! 
Oct 13 06:25:32.778 INFO kablam! For more information about this error, try `rustc --explain E0308`.
Oct 13 06:25:32.792 INFO kablam! error: aborting due to 2 previous errors
Oct 13 06:25:32.792 INFO kablam! error: Could not compile `waveform_space`.
Oct 13 06:25:32.793 INFO kablam! warning: build failed, waiting for other jobs to finish...
Oct 13 06:25:32.793 INFO kablam! 
Oct 13 06:25:32.793 INFO kablam! For more information about this error, try `rustc --explain E0308`.
Oct 13 06:25:32.804 INFO kablam! error: Could not compile `waveform_space`.
Oct 13 06:25:32.804 INFO kablam! 
Oct 13 06:25:32.805 INFO kablam! To learn more, run the command again with --verbose.
Oct 13 06:25:32.805 INFO kablam! su: No module specific data is present
Oct 13 06:25:33.334 INFO running `"docker" "rm" "-f" "3aed6114ddbdc285ddb424bffec10802ee8ea7aa5a5665c9d4897169b0507f19"`
Oct 13 06:25:33.560 INFO blam! 3aed6114ddbdc285ddb424bffec10802ee8ea7aa5a5665c9d4897169b0507f19