Aug 11 05:03:16.683 INFO checking rcudnn-1.6.0 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 05:03:16.683 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 05:03:16.683 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 05:03:16.683 INFO running `"docker" "create" "-v" "/tmp/crater.9kqYvofpsdCv:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-7/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 05:03:16.928 INFO blam! 832dfc25e9a5075ba7b402101c6ea4f4f43e9a902c7382f8f838045acc4d087f
Aug 11 05:03:16.929 INFO running `"docker" "start" "-a" "832dfc25e9a5075ba7b402101c6ea4f4f43e9a902c7382f8f838045acc4d087f"`
Aug 11 05:03:18.205 INFO kablam!     Checking coaster v0.1.0
Aug 11 05:03:18.205 INFO kablam!    Compiling bindgen v0.30.0
Aug 11 05:04:09.735 INFO kablam!    Compiling rcudnn-sys v0.2.0
Aug 11 05:04:19.097 INFO kablam!     Checking rcudnn v1.6.0 (file:///source)
Aug 11 05:04:22.836 INFO kablam! error[E0463]: can't find crate for `cudnn`
Aug 11 05:04:22.836 INFO kablam!  --> benches/cudnn_overhead.rs:4:1
Aug 11 05:04:22.836 INFO kablam!   |
Aug 11 05:04:22.837 INFO kablam! 4 | extern crate cudnn;
Aug 11 05:04:22.837 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^ can't find crate
Aug 11 05:04:22.837 INFO kablam! 
Aug 11 05:04:22.839 INFO kablam! error: aborting due to previous error
Aug 11 05:04:22.839 INFO kablam! 
Aug 11 05:04:22.839 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Aug 11 05:04:22.849 INFO kablam! error: Could not compile `rcudnn`.
Aug 11 05:04:22.850 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 11 05:04:23.241 INFO kablam! warning: unused `#[macro_use]` import
Aug 11 05:04:23.241 INFO kablam!  --> tests/cudnn_specs.rs:3:1
Aug 11 05:04:23.241 INFO kablam!   |
Aug 11 05:04:23.241 INFO kablam! 3 | #[macro_use]
Aug 11 05:04:23.241 INFO kablam!   | ^^^^^^^^^^^^
Aug 11 05:04:23.241 INFO kablam!   |
Aug 11 05:04:23.241 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 11 05:04:23.241 INFO kablam! 
Aug 11 05:04:23.242 INFO kablam! warning: unused import: `co::frameworks::cuda::*`
Aug 11 05:04:23.242 INFO kablam!   --> tests/cudnn_specs.rs:17:9
Aug 11 05:04:23.242 INFO kablam!    |
Aug 11 05:04:23.242 INFO kablam! 17 |     use co::frameworks::cuda::*;
Aug 11 05:04:23.242 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 05:04:23.242 INFO kablam! 
Aug 11 05:04:23.242 INFO kablam! warning: unused import: `DropoutDescriptor`
Aug 11 05:04:23.242 INFO kablam!   --> tests/cudnn_specs.rs:19:40
Aug 11 05:04:23.242 INFO kablam!    |
Aug 11 05:04:23.242 INFO kablam! 19 |                 ConvolutionDescriptor, DropoutDescriptor};
Aug 11 05:04:23.242 INFO kablam!    |                                        ^^^^^^^^^^^^^^^^^
Aug 11 05:04:23.242 INFO kablam! 
Aug 11 05:04:23.773 INFO kablam! warning: variable does not need to be mutable
Aug 11 05:04:23.773 INFO kablam!    --> tests/cudnn_specs.rs:148:13
Aug 11 05:04:23.773 INFO kablam!     |
Aug 11 05:04:23.773 INFO kablam! 148 |         let mut dest_data = CudaDeviceMemory::new(2 * 2 * 2 * 4).unwrap();
Aug 11 05:04:23.773 INFO kablam!     |             ----^^^^^^^^^
Aug 11 05:04:23.773 INFO kablam!     |             |
Aug 11 05:04:23.773 INFO kablam!     |             help: remove this `mut`
Aug 11 05:04:23.773 INFO kablam!     |
Aug 11 05:04:23.773 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 11 05:04:23.773 INFO kablam! 
Aug 11 05:04:23.834 INFO kablam! error: build failed
Aug 11 05:04:23.849 INFO kablam! su: No module specific data is present
Aug 11 05:04:24.455 INFO running `"docker" "rm" "-f" "832dfc25e9a5075ba7b402101c6ea4f4f43e9a902c7382f8f838045acc4d087f"`
Aug 11 05:04:24.614 INFO blam! 832dfc25e9a5075ba7b402101c6ea4f4f43e9a902c7382f8f838045acc4d087f