Jul 12 07:21:09.778 INFO checking grid_2d-0.8.0 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 12 07:21:09.778 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 07:21:09.778 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 07:21:09.778 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-1/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 12 07:21:10.031 INFO blam! 2f53f47ae18019cd4959243585f5130613cc37f850ba66676f91c7438afa0d90
Jul 12 07:21:10.033 INFO running `"docker" "start" "-a" "2f53f47ae18019cd4959243585f5130613cc37f850ba66676f91c7438afa0d90"`
Jul 12 07:21:11.068 INFO kablam!     Checking grid_2d v0.8.0 (file:///source)
Jul 12 07:21:14.070 INFO kablam! warning: unused arithmetic operation which must be used
Jul 12 07:21:14.070 INFO kablam!    --> src/coord_arithmetic.rs:423:9
Jul 12 07:21:14.070 INFO kablam!     |
Jul 12 07:21:14.070 INFO kablam! 423 |         a + Coord::new(0, 0);
Jul 12 07:21:14.071 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^
Jul 12 07:21:14.074 INFO kablam!     |
Jul 12 07:21:14.074 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Jul 12 07:21:14.075 INFO kablam! 
Jul 12 07:21:14.075 INFO kablam! warning: unused arithmetic operation which must be used
Jul 12 07:21:14.075 INFO kablam!    --> src/coord_arithmetic.rs:424:9
Jul 12 07:21:14.075 INFO kablam!     |
Jul 12 07:21:14.075 INFO kablam! 424 |         &a + Coord::new(0, 0);
Jul 12 07:21:14.075 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Jul 12 07:21:14.075 INFO kablam! 
Jul 12 07:21:14.076 INFO kablam! warning: unused arithmetic operation which must be used
Jul 12 07:21:14.076 INFO kablam!    --> src/coord_arithmetic.rs:425:9
Jul 12 07:21:14.076 INFO kablam!     |
Jul 12 07:21:14.076 INFO kablam! 425 |         a + &Coord::new(0, 0);
Jul 12 07:21:14.076 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Jul 12 07:21:14.076 INFO kablam! 
Jul 12 07:21:14.076 INFO kablam! warning: unused arithmetic operation which must be used
Jul 12 07:21:14.076 INFO kablam!    --> src/coord_arithmetic.rs:426:9
Jul 12 07:21:14.076 INFO kablam!     |
Jul 12 07:21:14.076 INFO kablam! 426 |         &a + &Coord::new(0, 0);
Jul 12 07:21:14.076 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^
Jul 12 07:21:14.076 INFO kablam! 
Jul 12 07:21:14.076 INFO kablam! warning: unused arithmetic operation which must be used
Jul 12 07:21:14.076 INFO kablam!    --> src/coord_arithmetic.rs:427:9
Jul 12 07:21:14.076 INFO kablam!     |
Jul 12 07:21:14.076 INFO kablam! 427 |         a + Size::new(0, 0);
Jul 12 07:21:14.077 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^
Jul 12 07:21:14.077 INFO kablam! 
Jul 12 07:21:14.077 INFO kablam! warning: unused arithmetic operation which must be used
Jul 12 07:21:14.077 INFO kablam!    --> src/coord_arithmetic.rs:428:9
Jul 12 07:21:14.077 INFO kablam!     |
Jul 12 07:21:14.077 INFO kablam! 428 |         &a + Size::new(0, 0);
Jul 12 07:21:14.077 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^
Jul 12 07:21:14.077 INFO kablam! 
Jul 12 07:21:14.077 INFO kablam! warning: unused arithmetic operation which must be used
Jul 12 07:21:14.077 INFO kablam!    --> src/coord_arithmetic.rs:429:9
Jul 12 07:21:14.077 INFO kablam!     |
Jul 12 07:21:14.077 INFO kablam! 429 |         a + &Size::new(0, 0);
Jul 12 07:21:14.078 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^
Jul 12 07:21:14.078 INFO kablam! 
Jul 12 07:21:14.078 INFO kablam! warning: unused arithmetic operation which must be used
Jul 12 07:21:14.078 INFO kablam!    --> src/coord_arithmetic.rs:430:9
Jul 12 07:21:14.078 INFO kablam!     |
Jul 12 07:21:14.078 INFO kablam! 430 |         &a + &Size::new(0, 0);
Jul 12 07:21:14.078 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Jul 12 07:21:14.078 INFO kablam! 
Jul 12 07:21:14.078 INFO kablam! warning: unused arithmetic operation which must be used
Jul 12 07:21:14.078 INFO kablam!    --> src/coord_arithmetic.rs:431:9
Jul 12 07:21:14.078 INFO kablam!     |
Jul 12 07:21:14.079 INFO kablam! 431 |         Size::new(0, 0) + a;
Jul 12 07:21:14.079 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^
Jul 12 07:21:14.079 INFO kablam! 
Jul 12 07:21:14.079 INFO kablam! warning: unused arithmetic operation which must be used
Jul 12 07:21:14.079 INFO kablam!    --> src/coord_arithmetic.rs:432:9
Jul 12 07:21:14.079 INFO kablam!     |
Jul 12 07:21:14.079 INFO kablam! 432 |         &Size::new(0, 0) + a;
Jul 12 07:21:14.079 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^
Jul 12 07:21:14.079 INFO kablam! 
Jul 12 07:21:14.079 INFO kablam! warning: unused arithmetic operation which must be used
Jul 12 07:21:14.079 INFO kablam!    --> src/coord_arithmetic.rs:433:9
Jul 12 07:21:14.079 INFO kablam!     |
Jul 12 07:21:14.080 INFO kablam! 433 |         Size::new(0, 0) + &a;
Jul 12 07:21:14.080 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^
Jul 12 07:21:14.080 INFO kablam! 
Jul 12 07:21:14.080 INFO kablam! warning: unused arithmetic operation which must be used
Jul 12 07:21:14.080 INFO kablam!    --> src/coord_arithmetic.rs:434:9
Jul 12 07:21:14.080 INFO kablam!     |
Jul 12 07:21:14.080 INFO kablam! 434 |         &Size::new(0, 0) + &a;
Jul 12 07:21:14.080 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Jul 12 07:21:14.080 INFO kablam! 
Jul 12 07:21:14.199 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.22s
Jul 12 07:21:14.210 INFO kablam! su: No module specific data is present
Jul 12 07:21:14.732 INFO running `"docker" "rm" "-f" "2f53f47ae18019cd4959243585f5130613cc37f850ba66676f91c7438afa0d90"`
Jul 12 07:21:14.896 INFO blam! 2f53f47ae18019cd4959243585f5130613cc37f850ba66676f91c7438afa0d90