Sep 02 00:18:11.355 INFO checking collenchyma-blas-0.2.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 02 00:18:11.355 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 00:18:11.356 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-2/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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=500" "-e" "CMD=cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 00:18:11.510 INFO blam! e868e4fd52c7e25c60d190403d189229cbdc3ec713e4b01cc25099164cd766b4
Sep 02 00:18:11.511 INFO running `"docker" "start" "-a" "e868e4fd52c7e25c60d190403d189229cbdc3ec713e4b01cc25099164cd766b4"`
Sep 02 00:18:12.342 INFO kablam!    Compiling rblas v0.0.11
Sep 02 00:18:12.344 INFO kablam!    Compiling cublas-sys v0.1.0
Sep 02 00:18:12.346 INFO kablam!     Checking collenchyma v0.0.8
Sep 02 00:18:15.361 INFO kablam!     Checking cublas v0.2.0
Sep 02 00:18:17.448 INFO kablam!     Checking collenchyma-blas v0.2.0 (file:///source)
Sep 02 00:18:20.296 INFO kablam! warning: variable does not need to be mutable
Sep 02 00:18:20.296 INFO kablam!    --> src/frameworks/native.rs:19:21
Sep 02 00:18:20.296 INFO kablam!     |
Sep 02 00:18:20.296 INFO kablam! 19  |                 let mut r_slice = try!(result.as_mut_native().ok_or(Error::MissingMemoryForDevice("Unable to receive native memory for `result`."))).as_mut_slice::<$t>();
Sep 02 00:18:20.296 INFO kablam!     |                     ----^^^^^^^
Sep 02 00:18:20.296 INFO kablam!     |                     |
Sep 02 00:18:20.296 INFO kablam!     |                     help: remove this `mut`
Sep 02 00:18:20.296 INFO kablam! ...
Sep 02 00:18:20.296 INFO kablam! 178 | impl_iblas_for!(f32, Backend<Native>);
Sep 02 00:18:20.296 INFO kablam!     | -------------------------------------- in this macro invocation
Sep 02 00:18:20.296 INFO kablam!     |
Sep 02 00:18:20.296 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 02 00:18:20.296 INFO kablam! 
Sep 02 00:18:20.297 INFO kablam! warning: variable does not need to be mutable
Sep 02 00:18:20.297 INFO kablam!    --> src/frameworks/native.rs:19:21
Sep 02 00:18:20.298 INFO kablam!     |
Sep 02 00:18:20.298 INFO kablam! 19  |                 let mut r_slice = try!(result.as_mut_native().ok_or(Error::MissingMemoryForDevice("Unable to receive native memory for `result`."))).as_mut_slice::<$t>();
Sep 02 00:18:20.298 INFO kablam!     |                     ----^^^^^^^
Sep 02 00:18:20.298 INFO kablam!     |                     |
Sep 02 00:18:20.298 INFO kablam!     |                     help: remove this `mut`
Sep 02 00:18:20.298 INFO kablam! ...
Sep 02 00:18:20.298 INFO kablam! 179 | impl_iblas_for!(f64, Backend<Native>);
Sep 02 00:18:20.298 INFO kablam!     | -------------------------------------- in this macro invocation
Sep 02 00:18:20.298 INFO kablam! 
Sep 02 00:18:20.307 INFO kablam! warning: variable does not need to be mutable
Sep 02 00:18:20.307 INFO kablam!    --> src/frameworks/native.rs:60:21
Sep 02 00:18:20.307 INFO kablam!     |
Sep 02 00:18:20.307 INFO kablam! 60  |                 let mut r_slice = try!(result.as_mut_native().ok_or(Error::MissingMemoryForDevice("Unable to receive native memory for `result`."))).as_mut_slice::<$t>();
Sep 02 00:18:20.307 INFO kablam!     |                     ----^^^^^^^
Sep 02 00:18:20.307 INFO kablam!     |                     |
Sep 02 00:18:20.307 INFO kablam!     |                     help: remove this `mut`
Sep 02 00:18:20.307 INFO kablam! ...
Sep 02 00:18:20.307 INFO kablam! 178 | impl_iblas_for!(f32, Backend<Native>);
Sep 02 00:18:20.308 INFO kablam!     | -------------------------------------- in this macro invocation
Sep 02 00:18:20.308 INFO kablam! 
Sep 02 00:18:20.309 INFO kablam! warning: variable does not need to be mutable
Sep 02 00:18:20.309 INFO kablam!    --> src/frameworks/native.rs:60:21
Sep 02 00:18:20.309 INFO kablam!     |
Sep 02 00:18:20.309 INFO kablam! 60  |                 let mut r_slice = try!(result.as_mut_native().ok_or(Error::MissingMemoryForDevice("Unable to receive native memory for `result`."))).as_mut_slice::<$t>();
Sep 02 00:18:20.310 INFO kablam!     |                     ----^^^^^^^
Sep 02 00:18:20.310 INFO kablam!     |                     |
Sep 02 00:18:20.310 INFO kablam!     |                     help: remove this `mut`
Sep 02 00:18:20.310 INFO kablam! ...
Sep 02 00:18:20.310 INFO kablam! 179 | impl_iblas_for!(f64, Backend<Native>);
Sep 02 00:18:20.310 INFO kablam!     | -------------------------------------- in this macro invocation
Sep 02 00:18:20.310 INFO kablam! 
Sep 02 00:18:20.311 INFO kablam! warning: variable does not need to be mutable
Sep 02 00:18:20.311 INFO kablam!    --> src/frameworks/native.rs:73:21
Sep 02 00:18:20.311 INFO kablam!     |
Sep 02 00:18:20.312 INFO kablam! 73  |                 let mut r_slice = try!(result.as_mut_native().ok_or(Error::MissingMemoryForDevice("Unable to receive native memory for `result`."))).as_mut_slice::<$t>();
Sep 02 00:18:20.312 INFO kablam!     |                     ----^^^^^^^
Sep 02 00:18:20.312 INFO kablam!     |                     |
Sep 02 00:18:20.312 INFO kablam!     |                     help: remove this `mut`
Sep 02 00:18:20.312 INFO kablam! ...
Sep 02 00:18:20.312 INFO kablam! 178 | impl_iblas_for!(f32, Backend<Native>);
Sep 02 00:18:20.312 INFO kablam!     | -------------------------------------- in this macro invocation
Sep 02 00:18:20.312 INFO kablam! 
Sep 02 00:18:20.313 INFO kablam! warning: variable does not need to be mutable
Sep 02 00:18:20.313 INFO kablam!    --> src/frameworks/native.rs:73:21
Sep 02 00:18:20.313 INFO kablam!     |
Sep 02 00:18:20.313 INFO kablam! 73  |                 let mut r_slice = try!(result.as_mut_native().ok_or(Error::MissingMemoryForDevice("Unable to receive native memory for `result`."))).as_mut_slice::<$t>();
Sep 02 00:18:20.313 INFO kablam!     |                     ----^^^^^^^
Sep 02 00:18:20.313 INFO kablam!     |                     |
Sep 02 00:18:20.314 INFO kablam!     |                     help: remove this `mut`
Sep 02 00:18:20.314 INFO kablam! ...
Sep 02 00:18:20.314 INFO kablam! 179 | impl_iblas_for!(f64, Backend<Native>);
Sep 02 00:18:20.314 INFO kablam!     | -------------------------------------- in this macro invocation
Sep 02 00:18:20.314 INFO kablam! 
Sep 02 00:18:20.315 INFO kablam! warning: variable does not need to be mutable
Sep 02 00:18:20.315 INFO kablam!    --> src/frameworks/native.rs:86:21
Sep 02 00:18:20.315 INFO kablam!     |
Sep 02 00:18:20.315 INFO kablam! 86  |                 let mut x_slice = try!(x.as_mut_native().ok_or(Error::MissingMemoryForDevice("Unable to receive native memory for `x`."))).as_mut_slice::<$t>();
Sep 02 00:18:20.315 INFO kablam!     |                     ----^^^^^^^
Sep 02 00:18:20.315 INFO kablam!     |                     |
Sep 02 00:18:20.315 INFO kablam!     |                     help: remove this `mut`
Sep 02 00:18:20.316 INFO kablam! ...
Sep 02 00:18:20.316 INFO kablam! 178 | impl_iblas_for!(f32, Backend<Native>);
Sep 02 00:18:20.316 INFO kablam!     | -------------------------------------- in this macro invocation
Sep 02 00:18:20.316 INFO kablam! 
Sep 02 00:18:20.317 INFO kablam! warning: variable does not need to be mutable
Sep 02 00:18:20.317 INFO kablam!    --> src/frameworks/native.rs:86:21
Sep 02 00:18:20.317 INFO kablam!     |
Sep 02 00:18:20.317 INFO kablam! 86  |                 let mut x_slice = try!(x.as_mut_native().ok_or(Error::MissingMemoryForDevice("Unable to receive native memory for `x`."))).as_mut_slice::<$t>();
Sep 02 00:18:20.317 INFO kablam!     |                     ----^^^^^^^
Sep 02 00:18:20.317 INFO kablam!     |                     |
Sep 02 00:18:20.317 INFO kablam!     |                     help: remove this `mut`
Sep 02 00:18:20.317 INFO kablam! ...
Sep 02 00:18:20.317 INFO kablam! 179 | impl_iblas_for!(f64, Backend<Native>);
Sep 02 00:18:20.317 INFO kablam!     | -------------------------------------- in this macro invocation
Sep 02 00:18:20.317 INFO kablam! 
Sep 02 00:18:20.319 INFO kablam! warning: variable does not need to be mutable
Sep 02 00:18:20.319 INFO kablam!    --> src/frameworks/native.rs:98:21
Sep 02 00:18:20.319 INFO kablam!     |
Sep 02 00:18:20.319 INFO kablam! 98  |                 let mut x_slice = try!(x.as_mut_native().ok_or(Error::MissingMemoryForDevice("Unable to receive native memory for `x`."))).as_mut_slice::<$t>();
Sep 02 00:18:20.319 INFO kablam!     |                     ----^^^^^^^
Sep 02 00:18:20.319 INFO kablam!     |                     |
Sep 02 00:18:20.319 INFO kablam!     |                     help: remove this `mut`
Sep 02 00:18:20.319 INFO kablam! ...
Sep 02 00:18:20.319 INFO kablam! 178 | impl_iblas_for!(f32, Backend<Native>);
Sep 02 00:18:20.319 INFO kablam!     | -------------------------------------- in this macro invocation
Sep 02 00:18:20.319 INFO kablam! 
Sep 02 00:18:20.320 INFO kablam! warning: variable does not need to be mutable
Sep 02 00:18:20.320 INFO kablam!    --> src/frameworks/native.rs:99:21
Sep 02 00:18:20.320 INFO kablam!     |
Sep 02 00:18:20.320 INFO kablam! 99  |                 let mut y_slice = try!(y.as_mut_native().ok_or(Error::MissingMemoryForDevice("Unable to receive native memory for `y`."))).as_mut_slice::<$t>();
Sep 02 00:18:20.320 INFO kablam!     |                     ----^^^^^^^
Sep 02 00:18:20.320 INFO kablam!     |                     |
Sep 02 00:18:20.320 INFO kablam!     |                     help: remove this `mut`
Sep 02 00:18:20.320 INFO kablam! ...
Sep 02 00:18:20.320 INFO kablam! 178 | impl_iblas_for!(f32, Backend<Native>);
Sep 02 00:18:20.320 INFO kablam!     | -------------------------------------- in this macro invocation
Sep 02 00:18:20.320 INFO kablam! 
Sep 02 00:18:20.322 INFO kablam! warning: variable does not need to be mutable
Sep 02 00:18:20.322 INFO kablam!    --> src/frameworks/native.rs:98:21
Sep 02 00:18:20.322 INFO kablam!     |
Sep 02 00:18:20.322 INFO kablam! 98  |                 let mut x_slice = try!(x.as_mut_native().ok_or(Error::MissingMemoryForDevice("Unable to receive native memory for `x`."))).as_mut_slice::<$t>();
Sep 02 00:18:20.322 INFO kablam!     |                     ----^^^^^^^
Sep 02 00:18:20.322 INFO kablam!     |                     |
Sep 02 00:18:20.322 INFO kablam!     |                     help: remove this `mut`
Sep 02 00:18:20.322 INFO kablam! ...
Sep 02 00:18:20.322 INFO kablam! 179 | impl_iblas_for!(f64, Backend<Native>);
Sep 02 00:18:20.322 INFO kablam!     | -------------------------------------- in this macro invocation
Sep 02 00:18:20.322 INFO kablam! 
Sep 02 00:18:20.322 INFO kablam! warning: variable does not need to be mutable
Sep 02 00:18:20.322 INFO kablam!    --> src/frameworks/native.rs:99:21
Sep 02 00:18:20.322 INFO kablam!     |
Sep 02 00:18:20.322 INFO kablam! 99  |                 let mut y_slice = try!(y.as_mut_native().ok_or(Error::MissingMemoryForDevice("Unable to receive native memory for `y`."))).as_mut_slice::<$t>();
Sep 02 00:18:20.322 INFO kablam!     |                     ----^^^^^^^
Sep 02 00:18:20.322 INFO kablam!     |                     |
Sep 02 00:18:20.322 INFO kablam!     |                     help: remove this `mut`
Sep 02 00:18:20.322 INFO kablam! ...
Sep 02 00:18:20.322 INFO kablam! 179 | impl_iblas_for!(f64, Backend<Native>);
Sep 02 00:18:20.322 INFO kablam!     | -------------------------------------- in this macro invocation
Sep 02 00:18:20.322 INFO kablam! 
Sep 02 00:18:20.328 INFO kablam! warning: variable does not need to be mutable
Sep 02 00:18:20.328 INFO kablam!    --> src/frameworks/native.rs:115:21
Sep 02 00:18:20.328 INFO kablam!     |
Sep 02 00:18:20.328 INFO kablam! 115 |                 let mut c_slice = try!(c.as_mut_native().ok_or(Error::MissingMemoryForDevice("Unable to receive native memory for `c`."))).as_mut_slice::<$t>();
Sep 02 00:18:20.328 INFO kablam!     |                     ----^^^^^^^
Sep 02 00:18:20.328 INFO kablam!     |                     |
Sep 02 00:18:20.328 INFO kablam!     |                     help: remove this `mut`
Sep 02 00:18:20.328 INFO kablam! ...
Sep 02 00:18:20.328 INFO kablam! 178 | impl_iblas_for!(f32, Backend<Native>);
Sep 02 00:18:20.328 INFO kablam!     | -------------------------------------- in this macro invocation
Sep 02 00:18:20.328 INFO kablam! 
Sep 02 00:18:20.333 INFO kablam! warning: variable does not need to be mutable
Sep 02 00:18:20.333 INFO kablam!    --> src/frameworks/native.rs:115:21
Sep 02 00:18:20.333 INFO kablam!     |
Sep 02 00:18:20.333 INFO kablam! 115 |                 let mut c_slice = try!(c.as_mut_native().ok_or(Error::MissingMemoryForDevice("Unable to receive native memory for `c`."))).as_mut_slice::<$t>();
Sep 02 00:18:20.333 INFO kablam!     |                     ----^^^^^^^
Sep 02 00:18:20.333 INFO kablam!     |                     |
Sep 02 00:18:20.333 INFO kablam!     |                     help: remove this `mut`
Sep 02 00:18:20.333 INFO kablam! ...
Sep 02 00:18:20.333 INFO kablam! 179 | impl_iblas_for!(f64, Backend<Native>);
Sep 02 00:18:20.333 INFO kablam!     | -------------------------------------- in this macro invocation
Sep 02 00:18:20.333 INFO kablam! 
Sep 02 00:18:20.547 INFO kablam! warning: variable does not need to be mutable
Sep 02 00:18:20.547 INFO kablam!    --> src/frameworks/native.rs:19:21
Sep 02 00:18:20.547 INFO kablam!     |
Sep 02 00:18:20.547 INFO kablam! 19  |                 let mut r_slice = try!(result.as_mut_native().ok_or(Error::MissingMemoryForDevice("Unable to receive native memory for `result`."))).as_mut_slice::<$t>();
Sep 02 00:18:20.547 INFO kablam!     |                     ----^^^^^^^
Sep 02 00:18:20.547 INFO kablam!     |                     |
Sep 02 00:18:20.547 INFO kablam!     |                     help: remove this `mut`
Sep 02 00:18:20.548 INFO kablam! ...
Sep 02 00:18:20.548 INFO kablam! 178 | impl_iblas_for!(f32, Backend<Native>);
Sep 02 00:18:20.548 INFO kablam!     | -------------------------------------- in this macro invocation
Sep 02 00:18:20.548 INFO kablam!     |
Sep 02 00:18:20.548 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 02 00:18:20.548 INFO kablam! 
Sep 02 00:18:20.549 INFO kablam! warning: variable does not need to be mutable
Sep 02 00:18:20.549 INFO kablam!    --> src/frameworks/native.rs:19:21
Sep 02 00:18:20.549 INFO kablam!     |
Sep 02 00:18:20.549 INFO kablam! 19  |                 let mut r_slice = try!(result.as_mut_native().ok_or(Error::MissingMemoryForDevice("Unable to receive native memory for `result`."))).as_mut_slice::<$t>();
Sep 02 00:18:20.549 INFO kablam!     |                     ----^^^^^^^
Sep 02 00:18:20.549 INFO kablam!     |                     |
Sep 02 00:18:20.549 INFO kablam!     |                     help: remove this `mut`
Sep 02 00:18:20.549 INFO kablam! ...
Sep 02 00:18:20.549 INFO kablam! 179 | impl_iblas_for!(f64, Backend<Native>);
Sep 02 00:18:20.549 INFO kablam!     | -------------------------------------- in this macro invocation
Sep 02 00:18:20.549 INFO kablam! 
Sep 02 00:18:20.557 INFO kablam! warning: variable does not need to be mutable
Sep 02 00:18:20.557 INFO kablam!    --> src/frameworks/native.rs:60:21
Sep 02 00:18:20.558 INFO kablam!     |
Sep 02 00:18:20.558 INFO kablam! 60  |                 let mut r_slice = try!(result.as_mut_native().ok_or(Error::MissingMemoryForDevice("Unable to receive native memory for `result`."))).as_mut_slice::<$t>();
Sep 02 00:18:20.558 INFO kablam!     |                     ----^^^^^^^
Sep 02 00:18:20.558 INFO kablam!     |                     |
Sep 02 00:18:20.558 INFO kablam!     |                     help: remove this `mut`
Sep 02 00:18:20.558 INFO kablam! ...
Sep 02 00:18:20.558 INFO kablam! 178 | impl_iblas_for!(f32, Backend<Native>);
Sep 02 00:18:20.558 INFO kablam!     | -------------------------------------- in this macro invocation
Sep 02 00:18:20.558 INFO kablam! 
Sep 02 00:18:20.559 INFO kablam! warning: variable does not need to be mutable
Sep 02 00:18:20.559 INFO kablam!    --> src/frameworks/native.rs:60:21
Sep 02 00:18:20.560 INFO kablam!     |
Sep 02 00:18:20.560 INFO kablam! 60  |                 let mut r_slice = try!(result.as_mut_native().ok_or(Error::MissingMemoryForDevice("Unable to receive native memory for `result`."))).as_mut_slice::<$t>();
Sep 02 00:18:20.560 INFO kablam!     |                     ----^^^^^^^
Sep 02 00:18:20.560 INFO kablam!     |                     |
Sep 02 00:18:20.560 INFO kablam!     |                     help: remove this `mut`
Sep 02 00:18:20.560 INFO kablam! ...
Sep 02 00:18:20.560 INFO kablam! 179 | impl_iblas_for!(f64, Backend<Native>);
Sep 02 00:18:20.560 INFO kablam!     | -------------------------------------- in this macro invocation
Sep 02 00:18:20.560 INFO kablam! 
Sep 02 00:18:20.561 INFO kablam! warning: variable does not need to be mutable
Sep 02 00:18:20.561 INFO kablam!    --> src/frameworks/native.rs:73:21
Sep 02 00:18:20.561 INFO kablam!     |
Sep 02 00:18:20.561 INFO kablam! 73  |                 let mut r_slice = try!(result.as_mut_native().ok_or(Error::MissingMemoryForDevice("Unable to receive native memory for `result`."))).as_mut_slice::<$t>();
Sep 02 00:18:20.561 INFO kablam!     |                     ----^^^^^^^
Sep 02 00:18:20.561 INFO kablam!     |                     |
Sep 02 00:18:20.561 INFO kablam!     |                     help: remove this `mut`
Sep 02 00:18:20.561 INFO kablam! ...
Sep 02 00:18:20.561 INFO kablam! 178 | impl_iblas_for!(f32, Backend<Native>);
Sep 02 00:18:20.561 INFO kablam!     | -------------------------------------- in this macro invocation
Sep 02 00:18:20.561 INFO kablam! 
Sep 02 00:18:20.563 INFO kablam! warning: variable does not need to be mutable
Sep 02 00:18:20.563 INFO kablam!    --> src/frameworks/native.rs:73:21
Sep 02 00:18:20.563 INFO kablam!     |
Sep 02 00:18:20.563 INFO kablam! 73  |                 let mut r_slice = try!(result.as_mut_native().ok_or(Error::MissingMemoryForDevice("Unable to receive native memory for `result`."))).as_mut_slice::<$t>();
Sep 02 00:18:20.563 INFO kablam!     |                     ----^^^^^^^
Sep 02 00:18:20.563 INFO kablam!     |                     |
Sep 02 00:18:20.563 INFO kablam!     |                     help: remove this `mut`
Sep 02 00:18:20.563 INFO kablam! ...
Sep 02 00:18:20.563 INFO kablam! 179 | impl_iblas_for!(f64, Backend<Native>);
Sep 02 00:18:20.563 INFO kablam!     | -------------------------------------- in this macro invocation
Sep 02 00:18:20.563 INFO kablam! 
Sep 02 00:18:20.564 INFO kablam! warning: variable does not need to be mutable
Sep 02 00:18:20.564 INFO kablam!    --> src/frameworks/native.rs:86:21
Sep 02 00:18:20.564 INFO kablam!     |
Sep 02 00:18:20.564 INFO kablam! 86  |                 let mut x_slice = try!(x.as_mut_native().ok_or(Error::MissingMemoryForDevice("Unable to receive native memory for `x`."))).as_mut_slice::<$t>();
Sep 02 00:18:20.565 INFO kablam!     |                     ----^^^^^^^
Sep 02 00:18:20.565 INFO kablam!     |                     |
Sep 02 00:18:20.565 INFO kablam!     |                     help: remove this `mut`
Sep 02 00:18:20.565 INFO kablam! ...
Sep 02 00:18:20.565 INFO kablam! 178 | impl_iblas_for!(f32, Backend<Native>);
Sep 02 00:18:20.565 INFO kablam!     | -------------------------------------- in this macro invocation
Sep 02 00:18:20.565 INFO kablam! 
Sep 02 00:18:20.566 INFO kablam! warning: variable does not need to be mutable
Sep 02 00:18:20.566 INFO kablam!    --> src/frameworks/native.rs:86:21
Sep 02 00:18:20.566 INFO kablam!     |
Sep 02 00:18:20.566 INFO kablam! 86  |                 let mut x_slice = try!(x.as_mut_native().ok_or(Error::MissingMemoryForDevice("Unable to receive native memory for `x`."))).as_mut_slice::<$t>();
Sep 02 00:18:20.566 INFO kablam!     |                     ----^^^^^^^
Sep 02 00:18:20.566 INFO kablam!     |                     |
Sep 02 00:18:20.566 INFO kablam!     |                     help: remove this `mut`
Sep 02 00:18:20.566 INFO kablam! ...
Sep 02 00:18:20.566 INFO kablam! 179 | impl_iblas_for!(f64, Backend<Native>);
Sep 02 00:18:20.566 INFO kablam!     | -------------------------------------- in this macro invocation
Sep 02 00:18:20.566 INFO kablam! 
Sep 02 00:18:20.568 INFO kablam! warning: variable does not need to be mutable
Sep 02 00:18:20.568 INFO kablam!    --> src/frameworks/native.rs:98:21
Sep 02 00:18:20.568 INFO kablam!     |
Sep 02 00:18:20.568 INFO kablam! 98  |                 let mut x_slice = try!(x.as_mut_native().ok_or(Error::MissingMemoryForDevice("Unable to receive native memory for `x`."))).as_mut_slice::<$t>();
Sep 02 00:18:20.568 INFO kablam!     |                     ----^^^^^^^
Sep 02 00:18:20.568 INFO kablam!     |                     |
Sep 02 00:18:20.568 INFO kablam!     |                     help: remove this `mut`
Sep 02 00:18:20.568 INFO kablam! ...
Sep 02 00:18:20.568 INFO kablam! 178 | impl_iblas_for!(f32, Backend<Native>);
Sep 02 00:18:20.568 INFO kablam!     | -------------------------------------- in this macro invocation
Sep 02 00:18:20.568 INFO kablam! 
Sep 02 00:18:20.568 INFO kablam! warning: variable does not need to be mutable
Sep 02 00:18:20.568 INFO kablam!    --> src/frameworks/native.rs:99:21
Sep 02 00:18:20.568 INFO kablam!     |
Sep 02 00:18:20.568 INFO kablam! 99  |                 let mut y_slice = try!(y.as_mut_native().ok_or(Error::MissingMemoryForDevice("Unable to receive native memory for `y`."))).as_mut_slice::<$t>();
Sep 02 00:18:20.569 INFO kablam!     |                     ----^^^^^^^
Sep 02 00:18:20.569 INFO kablam!     |                     |
Sep 02 00:18:20.569 INFO kablam!     |                     help: remove this `mut`
Sep 02 00:18:20.569 INFO kablam! ...
Sep 02 00:18:20.569 INFO kablam! 178 | impl_iblas_for!(f32, Backend<Native>);
Sep 02 00:18:20.569 INFO kablam!     | -------------------------------------- in this macro invocation
Sep 02 00:18:20.569 INFO kablam! 
Sep 02 00:18:20.569 INFO kablam! warning: variable does not need to be mutable
Sep 02 00:18:20.570 INFO kablam!    --> src/frameworks/native.rs:98:21
Sep 02 00:18:20.570 INFO kablam!     |
Sep 02 00:18:20.570 INFO kablam! 98  |                 let mut x_slice = try!(x.as_mut_native().ok_or(Error::MissingMemoryForDevice("Unable to receive native memory for `x`."))).as_mut_slice::<$t>();
Sep 02 00:18:20.570 INFO kablam!     |                     ----^^^^^^^
Sep 02 00:18:20.570 INFO kablam!     |                     |
Sep 02 00:18:20.570 INFO kablam!     |                     help: remove this `mut`
Sep 02 00:18:20.570 INFO kablam! ...
Sep 02 00:18:20.570 INFO kablam! 179 | impl_iblas_for!(f64, Backend<Native>);
Sep 02 00:18:20.570 INFO kablam!     | -------------------------------------- in this macro invocation
Sep 02 00:18:20.570 INFO kablam! 
Sep 02 00:18:20.570 INFO kablam! warning: variable does not need to be mutable
Sep 02 00:18:20.570 INFO kablam!    --> src/frameworks/native.rs:99:21
Sep 02 00:18:20.570 INFO kablam!     |
Sep 02 00:18:20.570 INFO kablam! 99  |                 let mut y_slice = try!(y.as_mut_native().ok_or(Error::MissingMemoryForDevice("Unable to receive native memory for `y`."))).as_mut_slice::<$t>();
Sep 02 00:18:20.570 INFO kablam!     |                     ----^^^^^^^
Sep 02 00:18:20.570 INFO kablam!     |                     |
Sep 02 00:18:20.570 INFO kablam!     |                     help: remove this `mut`
Sep 02 00:18:20.570 INFO kablam! ...
Sep 02 00:18:20.571 INFO kablam! 179 | impl_iblas_for!(f64, Backend<Native>);
Sep 02 00:18:20.571 INFO kablam!     | -------------------------------------- in this macro invocation
Sep 02 00:18:20.571 INFO kablam! 
Sep 02 00:18:20.575 INFO kablam! warning: variable does not need to be mutable
Sep 02 00:18:20.575 INFO kablam!    --> src/frameworks/native.rs:115:21
Sep 02 00:18:20.575 INFO kablam!     |
Sep 02 00:18:20.575 INFO kablam! 115 |                 let mut c_slice = try!(c.as_mut_native().ok_or(Error::MissingMemoryForDevice("Unable to receive native memory for `c`."))).as_mut_slice::<$t>();
Sep 02 00:18:20.575 INFO kablam!     |                     ----^^^^^^^
Sep 02 00:18:20.575 INFO kablam!     |                     |
Sep 02 00:18:20.575 INFO kablam!     |                     help: remove this `mut`
Sep 02 00:18:20.575 INFO kablam! ...
Sep 02 00:18:20.575 INFO kablam! 178 | impl_iblas_for!(f32, Backend<Native>);
Sep 02 00:18:20.575 INFO kablam!     | -------------------------------------- in this macro invocation
Sep 02 00:18:20.575 INFO kablam! 
Sep 02 00:18:20.579 INFO kablam! warning: variable does not need to be mutable
Sep 02 00:18:20.579 INFO kablam!    --> src/frameworks/native.rs:115:21
Sep 02 00:18:20.579 INFO kablam!     |
Sep 02 00:18:20.579 INFO kablam! 115 |                 let mut c_slice = try!(c.as_mut_native().ok_or(Error::MissingMemoryForDevice("Unable to receive native memory for `c`."))).as_mut_slice::<$t>();
Sep 02 00:18:20.579 INFO kablam!     |                     ----^^^^^^^
Sep 02 00:18:20.580 INFO kablam!     |                     |
Sep 02 00:18:20.580 INFO kablam!     |                     help: remove this `mut`
Sep 02 00:18:20.580 INFO kablam! ...
Sep 02 00:18:20.580 INFO kablam! 179 | impl_iblas_for!(f64, Backend<Native>);
Sep 02 00:18:20.580 INFO kablam!     | -------------------------------------- in this macro invocation
Sep 02 00:18:20.580 INFO kablam! 
Sep 02 00:18:22.907 INFO kablam! warning: unused import: `co_blas::plugin`
Sep 02 00:18:22.907 INFO kablam!  --> tests/blas_specs.rs:8:9
Sep 02 00:18:22.907 INFO kablam!   |
Sep 02 00:18:22.907 INFO kablam! 8 |     use co_blas::plugin::*;
Sep 02 00:18:22.907 INFO kablam!   |         ^^^^^^^^^^^^^^^
Sep 02 00:18:22.907 INFO kablam!   |
Sep 02 00:18:22.907 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 02 00:18:22.907 INFO kablam! 
Sep 02 00:18:23.088 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.81s
Sep 02 00:18:23.096 INFO kablam! su: No module specific data is present
Sep 02 00:18:23.527 INFO running `"docker" "rm" "-f" "e868e4fd52c7e25c60d190403d189229cbdc3ec713e4b01cc25099164cd766b4"`
Sep 02 00:18:23.613 INFO blam! e868e4fd52c7e25c60d190403d189229cbdc3ec713e4b01cc25099164cd766b4