Sep 19 17:57:06.172 INFO checking waveform_space-0.1.2 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 19 17:57:06.172 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 19 17:57:06.172 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-7/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 17:57:06.441 INFO blam! 02cc6fc2921825c0a852e16d0d905dad24c944207b1d2afe1781369815198201
Sep 19 17:57:06.443 INFO running `"docker" "start" "-a" "02cc6fc2921825c0a852e16d0d905dad24c944207b1d2afe1781369815198201"`
Sep 19 17:57:07.437 INFO kablam! usermod: no changes
Sep 19 17:57:07.502 INFO kablam!     Checking stream-dct v0.1.0
Sep 19 17:57:07.503 INFO kablam!     Checking num-complex v0.2.0
Sep 19 17:57:07.503 INFO kablam!     Checking num-bigint v0.2.0
Sep 19 17:57:09.399 INFO kablam!     Checking num-rational v0.2.1
Sep 19 17:57:10.438 INFO kablam!     Checking num v0.2.0
Sep 19 17:57:10.718 INFO kablam!     Checking rustfft v1.0.1
Sep 19 17:57:11.286 INFO kablam!     Checking waveform_space v0.1.2 (/source)
Sep 19 17:57:11.670 INFO kablam! warning: unused import: `std::iter::Peekable`
Sep 19 17:57:11.670 INFO kablam!  --> src/lib.rs:8:5
Sep 19 17:57:11.670 INFO kablam!   |
Sep 19 17:57:11.670 INFO kablam! 8 | use std::iter::Peekable;
Sep 19 17:57:11.670 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Sep 19 17:57:11.670 INFO kablam!   |
Sep 19 17:57:11.670 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 17:57:11.670 INFO kablam! 
Sep 19 17:57:11.801 INFO kablam! warning: unused import: `std::iter::Peekable`
Sep 19 17:57:11.801 INFO kablam!  --> src/lib.rs:8:5
Sep 19 17:57:11.801 INFO kablam!   |
Sep 19 17:57:11.801 INFO kablam! 8 | use std::iter::Peekable;
Sep 19 17:57:11.801 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Sep 19 17:57:11.801 INFO kablam!   |
Sep 19 17:57:11.801 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 17:57:11.801 INFO kablam! 
Sep 19 17:57:12.031 INFO kablam! error[E0308]: mismatched types
Sep 19 17:57:12.031 INFO kablam!    --> src/lib.rs:152:14
Sep 19 17:57:12.031 INFO kablam!     |
Sep 19 17:57:12.031 INFO kablam! 152 |     fft.process(&signal[..], &mut spectrum[..]);
Sep 19 17:57:12.031 INFO kablam!     |                 ^^^^^^^^^^^ expected struct `num_complex::Complex`, found struct `num::Complex`
Sep 19 17:57:12.031 INFO kablam!     |
Sep 19 17:57:12.031 INFO kablam!     = note: expected type `&[num_complex::Complex<_>]`
Sep 19 17:57:12.031 INFO kablam!                found type `&[num::Complex<f32>]`
Sep 19 17:57:12.031 INFO kablam! note: Perhaps two different versions of crate `num_complex` are being used?
Sep 19 17:57:12.031 INFO kablam!    --> src/lib.rs:152:14
Sep 19 17:57:12.031 INFO kablam!     |
Sep 19 17:57:12.031 INFO kablam! 152 |     fft.process(&signal[..], &mut spectrum[..]);
Sep 19 17:57:12.031 INFO kablam!     |                 ^^^^^^^^^^^
Sep 19 17:57:12.031 INFO kablam! 
Sep 19 17:57:12.066 INFO kablam! error[E0308]: mismatched types
Sep 19 17:57:12.066 INFO kablam!    --> src/lib.rs:152:14
Sep 19 17:57:12.066 INFO kablam!     |
Sep 19 17:57:12.066 INFO kablam! 152 |     fft.process(&signal[..], &mut spectrum[..]);
Sep 19 17:57:12.066 INFO kablam!     |                 ^^^^^^^^^^^ expected struct `num_complex::Complex`, found struct `num::Complex`
Sep 19 17:57:12.066 INFO kablam!     |
Sep 19 17:57:12.066 INFO kablam!     = note: expected type `&[num_complex::Complex<_>]`
Sep 19 17:57:12.066 INFO kablam!                found type `&[num::Complex<f32>]`
Sep 19 17:57:12.066 INFO kablam! note: Perhaps two different versions of crate `num_complex` are being used?
Sep 19 17:57:12.066 INFO kablam!    --> src/lib.rs:152:14
Sep 19 17:57:12.066 INFO kablam!     |
Sep 19 17:57:12.066 INFO kablam! 152 |     fft.process(&signal[..], &mut spectrum[..]);
Sep 19 17:57:12.066 INFO kablam!     |                 ^^^^^^^^^^^
Sep 19 17:57:12.066 INFO kablam! 
Sep 19 17:57:12.147 INFO kablam! error[E0308]: mismatched types
Sep 19 17:57:12.147 INFO kablam!    --> src/lib.rs:152:27
Sep 19 17:57:12.147 INFO kablam!     |
Sep 19 17:57:12.147 INFO kablam! 152 |     fft.process(&signal[..], &mut spectrum[..]);
Sep 19 17:57:12.147 INFO kablam!     |                              ^^^^^^^^^^^^^^^^^ expected struct `num_complex::Complex`, found struct `num::Complex`
Sep 19 17:57:12.147 INFO kablam!     |
Sep 19 17:57:12.147 INFO kablam!     = note: expected type `&mut [num_complex::Complex<_>]`
Sep 19 17:57:12.147 INFO kablam!                found type `&mut [num::Complex<f32>]`
Sep 19 17:57:12.147 INFO kablam! note: Perhaps two different versions of crate `num_complex` are being used?
Sep 19 17:57:12.147 INFO kablam!    --> src/lib.rs:152:27
Sep 19 17:57:12.147 INFO kablam!     |
Sep 19 17:57:12.147 INFO kablam! 152 |     fft.process(&signal[..], &mut spectrum[..]);
Sep 19 17:57:12.147 INFO kablam!     |                              ^^^^^^^^^^^^^^^^^
Sep 19 17:57:12.147 INFO kablam! 
Sep 19 17:57:12.166 INFO kablam! error: aborting due to 2 previous errors
Sep 19 17:57:12.166 INFO kablam! 
Sep 19 17:57:12.166 INFO kablam! For more information about this error, try `rustc --explain E0308`.
Sep 19 17:57:12.169 INFO kablam! error: Could not compile `waveform_space`.
Sep 19 17:57:12.169 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 19 17:57:12.170 INFO kablam! error[E0308]: mismatched types
Sep 19 17:57:12.170 INFO kablam!    --> src/lib.rs:152:27
Sep 19 17:57:12.170 INFO kablam!     |
Sep 19 17:57:12.170 INFO kablam! 152 |     fft.process(&signal[..], &mut spectrum[..]);
Sep 19 17:57:12.170 INFO kablam!     |                              ^^^^^^^^^^^^^^^^^ expected struct `num_complex::Complex`, found struct `num::Complex`
Sep 19 17:57:12.170 INFO kablam!     |
Sep 19 17:57:12.170 INFO kablam!     = note: expected type `&mut [num_complex::Complex<_>]`
Sep 19 17:57:12.170 INFO kablam!                found type `&mut [num::Complex<f32>]`
Sep 19 17:57:12.170 INFO kablam! note: Perhaps two different versions of crate `num_complex` are being used?
Sep 19 17:57:12.170 INFO kablam!    --> src/lib.rs:152:27
Sep 19 17:57:12.170 INFO kablam!     |
Sep 19 17:57:12.170 INFO kablam! 152 |     fft.process(&signal[..], &mut spectrum[..]);
Sep 19 17:57:12.170 INFO kablam!     |                              ^^^^^^^^^^^^^^^^^
Sep 19 17:57:12.170 INFO kablam! 
Sep 19 17:57:12.192 INFO kablam! error: aborting due to 2 previous errors
Sep 19 17:57:12.192 INFO kablam! 
Sep 19 17:57:12.192 INFO kablam! For more information about this error, try `rustc --explain E0308`.
Sep 19 17:57:12.199 INFO kablam! error: Could not compile `waveform_space`.
Sep 19 17:57:12.199 INFO kablam! 
Sep 19 17:57:12.199 INFO kablam! To learn more, run the command again with --verbose.
Sep 19 17:57:12.201 INFO kablam! su: No module specific data is present
Sep 19 17:57:12.652 INFO running `"docker" "rm" "-f" "02cc6fc2921825c0a852e16d0d905dad24c944207b1d2afe1781369815198201"`
Sep 19 17:57:12.758 INFO blam! 02cc6fc2921825c0a852e16d0d905dad24c944207b1d2afe1781369815198201