Jul 11 21:12:20.698 INFO checking sprs-0.4.1 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 11 21:12:20.698 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 11 21:12:20.698 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 11 21:12:20.698 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-5/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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 +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 11 21:12:20.922 INFO blam! 8c4fdbebbd259205893b6abab858c99c4e42cccc7d94b94867eed6a82289cb5b
Jul 11 21:12:20.930 INFO running `"docker" "start" "-a" "8c4fdbebbd259205893b6abab858c99c4e42cccc7d94b94867eed6a82289cb5b"`
Jul 11 21:12:21.970 INFO kablam!    Compiling ndarray v0.6.10
Jul 11 21:12:30.455 INFO kablam!     Checking sprs v0.4.1 (file:///source)
Jul 11 21:12:37.941 INFO kablam! error: type alias is never used: `CsMatViewMut`
Jul 11 21:12:37.941 INFO kablam!   --> src/sparse/mod.rs:21:1
Jul 11 21:12:37.941 INFO kablam!    |
Jul 11 21:12:37.941 INFO kablam! 21 | pub type CsMatViewMut<'a, N> = CsMat<N, &'a [usize], &'a [usize], &'a mut [N]>;
Jul 11 21:12:37.941 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 21:12:37.941 INFO kablam!    |
Jul 11 21:12:37.941 INFO kablam! note: lint level defined here
Jul 11 21:12:37.941 INFO kablam!   --> src/lib.rs:50:9
Jul 11 21:12:37.941 INFO kablam!    |
Jul 11 21:12:37.941 INFO kablam! 50 | #![deny(warnings)]
Jul 11 21:12:37.941 INFO kablam!    |         ^^^^^^^^
Jul 11 21:12:37.941 INFO kablam!    = note: #[deny(dead_code)] implied by #[deny(warnings)]
Jul 11 21:12:37.942 INFO kablam! 
Jul 11 21:12:38.219 INFO kablam! error: aborting due to previous error
Jul 11 21:12:38.219 INFO kablam! 
Jul 11 21:12:38.258 INFO kablam! error: Could not compile `sprs`.
Jul 11 21:12:38.259 INFO kablam! warning: build failed, waiting for other jobs to finish...
Jul 11 21:12:40.825 INFO kablam! error: type alias is never used: `CsMatViewMut`
Jul 11 21:12:40.825 INFO kablam!   --> src/sparse/mod.rs:21:1
Jul 11 21:12:40.825 INFO kablam!    |
Jul 11 21:12:40.825 INFO kablam! 21 | pub type CsMatViewMut<'a, N> = CsMat<N, &'a [usize], &'a [usize], &'a mut [N]>;
Jul 11 21:12:40.825 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 21:12:40.825 INFO kablam!    |
Jul 11 21:12:40.825 INFO kablam! note: lint level defined here
Jul 11 21:12:40.825 INFO kablam!   --> src/lib.rs:50:9
Jul 11 21:12:40.825 INFO kablam!    |
Jul 11 21:12:40.825 INFO kablam! 50 | #![deny(warnings)]
Jul 11 21:12:40.825 INFO kablam!    |         ^^^^^^^^
Jul 11 21:12:40.825 INFO kablam!    = note: #[deny(dead_code)] implied by #[deny(warnings)]
Jul 11 21:12:40.825 INFO kablam! 
Jul 11 21:12:41.036 INFO kablam! error: aborting due to previous error
Jul 11 21:12:41.036 INFO kablam! 
Jul 11 21:12:41.088 INFO kablam! error: Could not compile `sprs`.
Jul 11 21:12:41.088 INFO kablam! 
Jul 11 21:12:41.088 INFO kablam! To learn more, run the command again with --verbose.
Jul 11 21:12:41.088 INFO kablam! su: No module specific data is present
Jul 11 21:12:41.583 INFO running `"docker" "rm" "-f" "8c4fdbebbd259205893b6abab858c99c4e42cccc7d94b94867eed6a82289cb5b"`
Jul 11 21:12:41.758 INFO blam! 8c4fdbebbd259205893b6abab858c99c4e42cccc7d94b94867eed6a82289cb5b