Jul 11 21:11:46.417 INFO checking sprs-0.6.2 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 11 21:11:46.418 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 11 21:11:46.418 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 11 21:11:46.418 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-0/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 21:11:46.668 INFO blam! 722c273673321a378712ee798c59acd6048b3b82f163fb54f3a55e9c3a67ef8a
Jul 11 21:11:46.669 INFO running `"docker" "start" "-a" "722c273673321a378712ee798c59acd6048b3b82f163fb54f3a55e9c3a67ef8a"`
Jul 11 21:11:47.681 INFO kablam!     Checking itertools v0.7.8
Jul 11 21:11:47.711 INFO kablam!     Checking alga v0.5.4
Jul 11 21:11:54.055 INFO kablam!     Checking ndarray v0.10.14
Jul 11 21:12:16.015 INFO kablam!     Checking sprs v0.6.2 (file:///source)
Jul 11 21:12:29.295 INFO kablam! warning: unused arithmetic operation which must be used
Jul 11 21:12:29.295 INFO kablam!   --> benches/sparse_dense_products.rs:33:9
Jul 11 21:12:29.295 INFO kablam!    |
Jul 11 21:12:29.295 INFO kablam! 33 |         &a * &w;
Jul 11 21:12:29.295 INFO kablam!    |         ^^^^^^^
Jul 11 21:12:29.295 INFO kablam!    |
Jul 11 21:12:29.295 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Jul 11 21:12:29.295 INFO kablam! 
Jul 11 21:12:33.052 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 45.51s
Jul 11 21:12:33.059 INFO kablam! su: No module specific data is present
Jul 11 21:12:33.525 INFO running `"docker" "rm" "-f" "722c273673321a378712ee798c59acd6048b3b82f163fb54f3a55e9c3a67ef8a"`
Jul 11 21:12:33.688 INFO blam! 722c273673321a378712ee798c59acd6048b3b82f163fb54f3a55e9c3a67ef8a