Aug 11 08:11:24.312 INFO checking mtl-0.1.5 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 08:11:24.313 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 08:11:24.313 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 08:11:24.313 INFO running `"docker" "create" "-v" "/tmp/crater.jenlZqEiwH9C:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-1/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 08:11:24.521 INFO blam! 7daa66e515b326d5ff316f6fef53feec6d42a1ea939ef50d8c08ce29b46c0c2c
Aug 11 08:11:24.523 INFO running `"docker" "start" "-a" "7daa66e515b326d5ff316f6fef53feec6d42a1ea939ef50d8c08ce29b46c0c2c"`
Aug 11 08:11:25.830 INFO kablam!     Checking mtl v0.1.5 (file:///source)
Aug 11 08:11:27.807 INFO kablam! warning: unused macro definition
Aug 11 08:11:27.807 INFO kablam!    --> src/ndarray/mod.rs:158:1
Aug 11 08:11:27.807 INFO kablam!     |
Aug 11 08:11:27.807 INFO kablam! 158 | / macro_rules! ix {
Aug 11 08:11:27.807 INFO kablam! 159 | |     ($($arg:expr),*) => (
Aug 11 08:11:27.808 INFO kablam! 160 | |         vec![$( Box::new($arg) as Box<ArrayIx> ),*]
Aug 11 08:11:27.808 INFO kablam! 161 | |     )
Aug 11 08:11:27.808 INFO kablam! 162 | | }
Aug 11 08:11:27.808 INFO kablam!     | |_^
Aug 11 08:11:27.808 INFO kablam!     |
Aug 11 08:11:27.808 INFO kablam! note: lint level defined here
Aug 11 08:11:27.808 INFO kablam!    --> src/lib.rs:2:20
Aug 11 08:11:27.808 INFO kablam!     |
Aug 11 08:11:27.808 INFO kablam! 2   | #![warn(bad_style, unused, unused_import_braces,
Aug 11 08:11:27.808 INFO kablam!     |                    ^^^^^^
Aug 11 08:11:27.808 INFO kablam!     = note: #[warn(unused_macros)] implied by #[warn(unused)]
Aug 11 08:11:27.808 INFO kablam! 
Aug 11 08:11:32.831 INFO kablam! warning: function is never used: `has_canonical_format`
Aug 11 08:11:32.832 INFO kablam!    --> src/matrix/sparse/tools/csr.rs:129:1
Aug 11 08:11:32.832 INFO kablam!     |
Aug 11 08:11:32.832 INFO kablam! 129 | pub fn has_canonical_format(nrow: usize, ap: &[usize], aj: &[usize]) -> bool {
Aug 11 08:11:32.832 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 08:11:32.833 INFO kablam!     |
Aug 11 08:11:32.833 INFO kablam! note: lint level defined here
Aug 11 08:11:32.833 INFO kablam!    --> src/lib.rs:2:20
Aug 11 08:11:32.833 INFO kablam!     |
Aug 11 08:11:32.833 INFO kablam! 2   | #![warn(bad_style, unused, unused_import_braces,
Aug 11 08:11:32.833 INFO kablam!     |                    ^^^^^^
Aug 11 08:11:32.834 INFO kablam!     = note: #[warn(dead_code)] implied by #[warn(unused)]
Aug 11 08:11:32.834 INFO kablam! 
Aug 11 08:11:32.835 INFO kablam! warning: function is never used: `binop_csr_general`
Aug 11 08:11:32.835 INFO kablam!    --> src/matrix/sparse/tools/csr.rs:163:1
Aug 11 08:11:32.835 INFO kablam!     |
Aug 11 08:11:32.835 INFO kablam! 163 | / pub fn binop_csr_general<T: Zero + PartialOrd + Copy, U: Zero + PartialOrd + Copy, F>(
Aug 11 08:11:32.835 INFO kablam! 164 | |     nrow: usize, ncol: usize,
Aug 11 08:11:32.835 INFO kablam! 165 | |     ap: &[usize], aj: &[usize], ax: &[T],
Aug 11 08:11:32.835 INFO kablam! 166 | |     bp: &[usize], bj: &[usize], bx: &[T],
Aug 11 08:11:32.835 INFO kablam! ...   |
Aug 11 08:11:32.835 INFO kablam! 240 | |     (cp, cj, cx)
Aug 11 08:11:32.835 INFO kablam! 241 | | }
Aug 11 08:11:32.835 INFO kablam!     | |_^
Aug 11 08:11:32.836 INFO kablam! 
Aug 11 08:11:33.215 INFO kablam! warning: function is never used: `has_canonical_format`
Aug 11 08:11:33.215 INFO kablam!    --> src/matrix/sparse/tools/csr.rs:129:1
Aug 11 08:11:33.215 INFO kablam!     |
Aug 11 08:11:33.215 INFO kablam! 129 | pub fn has_canonical_format(nrow: usize, ap: &[usize], aj: &[usize]) -> bool {
Aug 11 08:11:33.215 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 08:11:33.215 INFO kablam!     |
Aug 11 08:11:33.215 INFO kablam! note: lint level defined here
Aug 11 08:11:33.215 INFO kablam!    --> src/lib.rs:2:20
Aug 11 08:11:33.215 INFO kablam!     |
Aug 11 08:11:33.215 INFO kablam! 2   | #![warn(bad_style, unused, unused_import_braces,
Aug 11 08:11:33.215 INFO kablam!     |                    ^^^^^^
Aug 11 08:11:33.215 INFO kablam!     = note: #[warn(dead_code)] implied by #[warn(unused)]
Aug 11 08:11:33.215 INFO kablam! 
Aug 11 08:11:33.216 INFO kablam! warning: function is never used: `binop_csr_general`
Aug 11 08:11:33.216 INFO kablam!    --> src/matrix/sparse/tools/csr.rs:163:1
Aug 11 08:11:33.216 INFO kablam!     |
Aug 11 08:11:33.216 INFO kablam! 163 | / pub fn binop_csr_general<T: Zero + PartialOrd + Copy, U: Zero + PartialOrd + Copy, F>(
Aug 11 08:11:33.216 INFO kablam! 164 | |     nrow: usize, ncol: usize,
Aug 11 08:11:33.216 INFO kablam! 165 | |     ap: &[usize], aj: &[usize], ax: &[T],
Aug 11 08:11:33.216 INFO kablam! 166 | |     bp: &[usize], bj: &[usize], bx: &[T],
Aug 11 08:11:33.216 INFO kablam! ...   |
Aug 11 08:11:33.216 INFO kablam! 240 | |     (cp, cj, cx)
Aug 11 08:11:33.216 INFO kablam! 241 | | }
Aug 11 08:11:33.216 INFO kablam!     | |_^
Aug 11 08:11:33.216 INFO kablam! 
Aug 11 08:11:33.564 INFO kablam! error[E0432]: unresolved import `mtl::matrix::sparse::SparseYale`
Aug 11 08:11:33.564 INFO kablam!   --> benches/matrix.rs:14:5
Aug 11 08:11:33.564 INFO kablam!    |
Aug 11 08:11:33.564 INFO kablam! 14 | use mtl::matrix::sparse::SparseYale;
Aug 11 08:11:33.565 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `SparseYale` in `matrix::sparse`
Aug 11 08:11:33.565 INFO kablam! 
Aug 11 08:11:33.700 INFO kablam! error: aborting due to previous error
Aug 11 08:11:33.700 INFO kablam! 
Aug 11 08:11:33.701 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Aug 11 08:11:33.719 INFO kablam! error: Could not compile `mtl`.
Aug 11 08:11:33.719 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 11 08:11:33.858 INFO kablam! error: build failed
Aug 11 08:11:33.859 INFO kablam! su: No module specific data is present
Aug 11 08:11:34.542 INFO running `"docker" "rm" "-f" "7daa66e515b326d5ff316f6fef53feec6d42a1ea939ef50d8c08ce29b46c0c2c"`
Aug 11 08:11:34.626 INFO blam! 7daa66e515b326d5ff316f6fef53feec6d42a1ea939ef50d8c08ce29b46c0c2c