Sep 17 19:16:16.258 INFO checking rcudnn-1.6.0 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 17 19:16:16.258 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 17 19:16:16.258 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-1/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/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 +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 19:16:16.656 INFO blam! e6c6f7afc908316b333a6c22335a2021e326630b3871d1fe0dbdb48963011192
Sep 17 19:16:16.658 INFO running `"docker" "start" "-a" "e6c6f7afc908316b333a6c22335a2021e326630b3871d1fe0dbdb48963011192"`
Sep 17 19:16:17.298 INFO kablam! usermod: no changes
Sep 17 19:16:17.495 INFO kablam!    Compiling bindgen v0.30.0
Sep 17 19:16:17.495 INFO kablam!     Checking coaster v0.1.0
Sep 17 19:16:43.607 INFO kablam!    Compiling rcudnn-sys v0.2.0
Sep 17 19:16:50.303 INFO kablam!     Checking rcudnn v1.6.0 (/source)
Sep 17 19:16:52.783 INFO kablam! error[E0463]: can't find crate for `cudnn`
Sep 17 19:16:52.784 INFO kablam!  --> benches/cudnn_overhead.rs:4:1
Sep 17 19:16:52.784 INFO kablam!   |
Sep 17 19:16:52.785 INFO kablam! 4 | extern crate cudnn;
Sep 17 19:16:52.785 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^ can't find crate
Sep 17 19:16:52.785 INFO kablam! 
Sep 17 19:16:52.786 INFO kablam! error: aborting due to previous error
Sep 17 19:16:52.786 INFO kablam! 
Sep 17 19:16:52.787 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Sep 17 19:16:52.827 INFO kablam! error: Could not compile `rcudnn`.
Sep 17 19:16:52.828 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 17 19:16:53.351 INFO kablam! warning: unused `#[macro_use]` import
Sep 17 19:16:53.351 INFO kablam!  --> tests/cudnn_specs.rs:3:1
Sep 17 19:16:53.351 INFO kablam!   |
Sep 17 19:16:53.351 INFO kablam! 3 | #[macro_use]
Sep 17 19:16:53.351 INFO kablam!   | ^^^^^^^^^^^^
Sep 17 19:16:53.351 INFO kablam!   |
Sep 17 19:16:53.351 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 17 19:16:53.351 INFO kablam! 
Sep 17 19:16:53.351 INFO kablam! warning: unused import: `co::frameworks::cuda::*`
Sep 17 19:16:53.351 INFO kablam!   --> tests/cudnn_specs.rs:17:9
Sep 17 19:16:53.351 INFO kablam!    |
Sep 17 19:16:53.351 INFO kablam! 17 |     use co::frameworks::cuda::*;
Sep 17 19:16:53.351 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 19:16:53.351 INFO kablam! 
Sep 17 19:16:53.351 INFO kablam! warning: unused import: `DropoutDescriptor`
Sep 17 19:16:53.351 INFO kablam!   --> tests/cudnn_specs.rs:19:40
Sep 17 19:16:53.351 INFO kablam!    |
Sep 17 19:16:53.351 INFO kablam! 19 |                 ConvolutionDescriptor, DropoutDescriptor};
Sep 17 19:16:53.351 INFO kablam!    |                                        ^^^^^^^^^^^^^^^^^
Sep 17 19:16:53.351 INFO kablam! 
Sep 17 19:16:53.555 INFO kablam! warning: variable does not need to be mutable
Sep 17 19:16:53.555 INFO kablam!    --> tests/cudnn_specs.rs:148:13
Sep 17 19:16:53.555 INFO kablam!     |
Sep 17 19:16:53.555 INFO kablam! 148 |         let mut dest_data = CudaDeviceMemory::new(2 * 2 * 2 * 4).unwrap();
Sep 17 19:16:53.555 INFO kablam!     |             ----^^^^^^^^^
Sep 17 19:16:53.555 INFO kablam!     |             |
Sep 17 19:16:53.555 INFO kablam!     |             help: remove this `mut`
Sep 17 19:16:53.555 INFO kablam!     |
Sep 17 19:16:53.555 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 17 19:16:53.555 INFO kablam! 
Sep 17 19:16:53.603 INFO kablam! error: build failed
Sep 17 19:16:53.611 INFO kablam! su: No module specific data is present
Sep 17 19:16:55.102 INFO running `"docker" "rm" "-f" "e6c6f7afc908316b333a6c22335a2021e326630b3871d1fe0dbdb48963011192"`
Sep 17 19:16:55.477 INFO blam! e6c6f7afc908316b333a6c22335a2021e326630b3871d1fe0dbdb48963011192