Sep 06 03:34:59.011 INFO checking mtl-0.1.5 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 03:34:59.011 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 03:34:59.011 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-3/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 03:34:59.154 INFO blam! 2f056f83aa48e4eab72827c4cdcd26d8dae5ad18b5b092612c2d49a566c19c7b
Sep 06 03:34:59.155 INFO running `"docker" "start" "-a" "2f056f83aa48e4eab72827c4cdcd26d8dae5ad18b5b092612c2d49a566c19c7b"`
Sep 06 03:35:00.495 INFO kablam! usermod: no changes
Sep 06 03:35:00.532 INFO kablam!     Checking mtl v0.1.5 (file:///source)
Sep 06 03:35:00.902 INFO kablam! warning: unused macro definition
Sep 06 03:35:00.902 INFO kablam!    --> src/ndarray/mod.rs:158:1
Sep 06 03:35:00.902 INFO kablam!     |
Sep 06 03:35:00.902 INFO kablam! 158 | / macro_rules! ix {
Sep 06 03:35:00.902 INFO kablam! 159 | |     ($($arg:expr),*) => (
Sep 06 03:35:00.902 INFO kablam! 160 | |         vec![$( Box::new($arg) as Box<ArrayIx> ),*]
Sep 06 03:35:00.902 INFO kablam! 161 | |     )
Sep 06 03:35:00.902 INFO kablam! 162 | | }
Sep 06 03:35:00.902 INFO kablam!     | |_^
Sep 06 03:35:00.902 INFO kablam!     |
Sep 06 03:35:00.902 INFO kablam! note: lint level defined here
Sep 06 03:35:00.902 INFO kablam!    --> src/lib.rs:2:20
Sep 06 03:35:00.902 INFO kablam!     |
Sep 06 03:35:00.902 INFO kablam! 2   | #![warn(bad_style, unused, unused_import_braces,
Sep 06 03:35:00.902 INFO kablam!     |                    ^^^^^^
Sep 06 03:35:00.902 INFO kablam!     = note: #[warn(unused_macros)] implied by #[warn(unused)]
Sep 06 03:35:00.902 INFO kablam! 
Sep 06 03:35:02.338 INFO kablam! warning: function is never used: `has_canonical_format`
Sep 06 03:35:02.338 INFO kablam!    --> src/matrix/sparse/tools/csr.rs:129:1
Sep 06 03:35:02.338 INFO kablam!     |
Sep 06 03:35:02.338 INFO kablam! 129 | pub fn has_canonical_format(nrow: usize, ap: &[usize], aj: &[usize]) -> bool {
Sep 06 03:35:02.338 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 03:35:02.338 INFO kablam!     |
Sep 06 03:35:02.338 INFO kablam! note: lint level defined here
Sep 06 03:35:02.338 INFO kablam!    --> src/lib.rs:2:20
Sep 06 03:35:02.338 INFO kablam!     |
Sep 06 03:35:02.338 INFO kablam! 2   | #![warn(bad_style, unused, unused_import_braces,
Sep 06 03:35:02.338 INFO kablam!     |                    ^^^^^^
Sep 06 03:35:02.338 INFO kablam!     = note: #[warn(dead_code)] implied by #[warn(unused)]
Sep 06 03:35:02.338 INFO kablam! 
Sep 06 03:35:02.338 INFO kablam! warning: function is never used: `binop_csr_general`
Sep 06 03:35:02.338 INFO kablam!    --> src/matrix/sparse/tools/csr.rs:163:1
Sep 06 03:35:02.338 INFO kablam!     |
Sep 06 03:35:02.338 INFO kablam! 163 | / pub fn binop_csr_general<T: Zero + PartialOrd + Copy, U: Zero + PartialOrd + Copy, F>(
Sep 06 03:35:02.338 INFO kablam! 164 | |     nrow: usize, ncol: usize,
Sep 06 03:35:02.338 INFO kablam! 165 | |     ap: &[usize], aj: &[usize], ax: &[T],
Sep 06 03:35:02.338 INFO kablam! 166 | |     bp: &[usize], bj: &[usize], bx: &[T],
Sep 06 03:35:02.338 INFO kablam! ...   |
Sep 06 03:35:02.338 INFO kablam! 240 | |     (cp, cj, cx)
Sep 06 03:35:02.338 INFO kablam! 241 | | }
Sep 06 03:35:02.338 INFO kablam!     | |_^
Sep 06 03:35:02.338 INFO kablam! 
Sep 06 03:35:03.017 INFO kablam! warning: function is never used: `has_canonical_format`
Sep 06 03:35:03.017 INFO kablam!    --> src/matrix/sparse/tools/csr.rs:129:1
Sep 06 03:35:03.017 INFO kablam!     |
Sep 06 03:35:03.017 INFO kablam! 129 | pub fn has_canonical_format(nrow: usize, ap: &[usize], aj: &[usize]) -> bool {
Sep 06 03:35:03.017 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 03:35:03.017 INFO kablam!     |
Sep 06 03:35:03.017 INFO kablam! note: lint level defined here
Sep 06 03:35:03.017 INFO kablam!    --> src/lib.rs:2:20
Sep 06 03:35:03.017 INFO kablam!     |
Sep 06 03:35:03.017 INFO kablam! 2   | #![warn(bad_style, unused, unused_import_braces,
Sep 06 03:35:03.017 INFO kablam!     |                    ^^^^^^
Sep 06 03:35:03.017 INFO kablam!     = note: #[warn(dead_code)] implied by #[warn(unused)]
Sep 06 03:35:03.017 INFO kablam! 
Sep 06 03:35:03.017 INFO kablam! warning: function is never used: `binop_csr_general`
Sep 06 03:35:03.017 INFO kablam!    --> src/matrix/sparse/tools/csr.rs:163:1
Sep 06 03:35:03.017 INFO kablam!     |
Sep 06 03:35:03.017 INFO kablam! 163 | / pub fn binop_csr_general<T: Zero + PartialOrd + Copy, U: Zero + PartialOrd + Copy, F>(
Sep 06 03:35:03.017 INFO kablam! 164 | |     nrow: usize, ncol: usize,
Sep 06 03:35:03.017 INFO kablam! 165 | |     ap: &[usize], aj: &[usize], ax: &[T],
Sep 06 03:35:03.017 INFO kablam! 166 | |     bp: &[usize], bj: &[usize], bx: &[T],
Sep 06 03:35:03.017 INFO kablam! ...   |
Sep 06 03:35:03.017 INFO kablam! 240 | |     (cp, cj, cx)
Sep 06 03:35:03.017 INFO kablam! 241 | | }
Sep 06 03:35:03.017 INFO kablam!     | |_^
Sep 06 03:35:03.017 INFO kablam! 
Sep 06 03:35:03.158 INFO kablam! error[E0432]: unresolved import `mtl::matrix::sparse::SparseYale`
Sep 06 03:35:03.158 INFO kablam!   --> benches/matrix.rs:14:5
Sep 06 03:35:03.158 INFO kablam!    |
Sep 06 03:35:03.158 INFO kablam! 14 | use mtl::matrix::sparse::SparseYale;
Sep 06 03:35:03.158 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `SparseYale` in `matrix::sparse`
Sep 06 03:35:03.158 INFO kablam! 
Sep 06 03:35:03.257 INFO kablam! error: aborting due to previous error
Sep 06 03:35:03.257 INFO kablam! 
Sep 06 03:35:03.257 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Sep 06 03:35:03.274 INFO kablam! error: Could not compile `mtl`.
Sep 06 03:35:03.274 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 06 03:35:03.463 INFO kablam! error: build failed
Sep 06 03:35:03.465 INFO kablam! su: No module specific data is present
Sep 06 03:35:04.216 INFO running `"docker" "rm" "-f" "2f056f83aa48e4eab72827c4cdcd26d8dae5ad18b5b092612c2d49a566c19c7b"`
Sep 06 03:35:04.325 INFO blam! 2f056f83aa48e4eab72827c4cdcd26d8dae5ad18b5b092612c2d49a566c19c7b