Aug 11 01:15:59.541 INFO checking sprs-0.6.2 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 11 01:15:59.541 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 01:15:59.541 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 01:15:59.541 INFO running `"docker" "create" "-v" "/tmp/crater.5yGygTw7GYvB:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-6/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/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 +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 01:15:59.804 INFO blam! 9bc86c11b00754909e4b7be00f9cc1e0647743960315d6b42321bcf658b20600
Aug 11 01:15:59.805 INFO running `"docker" "start" "-a" "9bc86c11b00754909e4b7be00f9cc1e0647743960315d6b42321bcf658b20600"`
Aug 11 01:16:00.799 INFO kablam!    Compiling ndarray v0.10.14
Aug 11 01:16:00.799 INFO kablam!     Checking itertools v0.7.8
Aug 11 01:16:20.576 INFO kablam!     Checking sprs v0.6.2 (file:///source)
Aug 11 01:16:30.804 INFO kablam! warning: unused arithmetic operation which must be used
Aug 11 01:16:30.804 INFO kablam!   --> benches/sparse_dense_products.rs:33:9
Aug 11 01:16:30.804 INFO kablam!    |
Aug 11 01:16:30.804 INFO kablam! 33 |         &a * &w;
Aug 11 01:16:30.804 INFO kablam!    |         ^^^^^^^
Aug 11 01:16:30.804 INFO kablam!    |
Aug 11 01:16:30.804 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 11 01:16:30.804 INFO kablam! 
Aug 11 01:16:35.763 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 35.09s
Aug 11 01:16:35.769 INFO kablam! su: No module specific data is present
Aug 11 01:16:36.306 INFO running `"docker" "rm" "-f" "9bc86c11b00754909e4b7be00f9cc1e0647743960315d6b42321bcf658b20600"`
Aug 11 01:16:36.466 INFO blam! 9bc86c11b00754909e4b7be00f9cc1e0647743960315d6b42321bcf658b20600