Aug 17 20:24:47.492 INFO checking grid_2d-0.8.0 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 17 20:24:47.492 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 20:24:47.492 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 20:24:47.492 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-7/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 20:24:47.742 INFO blam! 356eaf68bdb562e8089d7c35492af32440379ab93ed141f14dc52332ba15b725
Aug 17 20:24:47.745 INFO running `"docker" "start" "-a" "356eaf68bdb562e8089d7c35492af32440379ab93ed141f14dc52332ba15b725"`
Aug 17 20:24:48.712 INFO kablam!     Checking grid_2d v0.8.0 (file:///source)
Aug 17 20:24:52.035 INFO kablam! warning: unused arithmetic operation which must be used
Aug 17 20:24:52.035 INFO kablam!    --> src/coord_arithmetic.rs:423:9
Aug 17 20:24:52.035 INFO kablam!     |
Aug 17 20:24:52.035 INFO kablam! 423 |         a + Coord::new(0, 0);
Aug 17 20:24:52.035 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^
Aug 17 20:24:52.035 INFO kablam!     |
Aug 17 20:24:52.035 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Aug 17 20:24:52.035 INFO kablam! 
Aug 17 20:24:52.036 INFO kablam! warning: unused arithmetic operation which must be used
Aug 17 20:24:52.036 INFO kablam!    --> src/coord_arithmetic.rs:424:9
Aug 17 20:24:52.036 INFO kablam!     |
Aug 17 20:24:52.036 INFO kablam! 424 |         &a + Coord::new(0, 0);
Aug 17 20:24:52.036 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Aug 17 20:24:52.036 INFO kablam! 
Aug 17 20:24:52.036 INFO kablam! warning: unused arithmetic operation which must be used
Aug 17 20:24:52.036 INFO kablam!    --> src/coord_arithmetic.rs:425:9
Aug 17 20:24:52.036 INFO kablam!     |
Aug 17 20:24:52.036 INFO kablam! 425 |         a + &Coord::new(0, 0);
Aug 17 20:24:52.036 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Aug 17 20:24:52.036 INFO kablam! 
Aug 17 20:24:52.036 INFO kablam! warning: unused arithmetic operation which must be used
Aug 17 20:24:52.037 INFO kablam!    --> src/coord_arithmetic.rs:426:9
Aug 17 20:24:52.037 INFO kablam!     |
Aug 17 20:24:52.037 INFO kablam! 426 |         &a + &Coord::new(0, 0);
Aug 17 20:24:52.037 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^
Aug 17 20:24:52.037 INFO kablam! 
Aug 17 20:24:52.037 INFO kablam! warning: unused arithmetic operation which must be used
Aug 17 20:24:52.037 INFO kablam!    --> src/coord_arithmetic.rs:427:9
Aug 17 20:24:52.037 INFO kablam!     |
Aug 17 20:24:52.037 INFO kablam! 427 |         a + Size::new(0, 0);
Aug 17 20:24:52.037 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^
Aug 17 20:24:52.037 INFO kablam! 
Aug 17 20:24:52.037 INFO kablam! warning: unused arithmetic operation which must be used
Aug 17 20:24:52.037 INFO kablam!    --> src/coord_arithmetic.rs:428:9
Aug 17 20:24:52.037 INFO kablam!     |
Aug 17 20:24:52.037 INFO kablam! 428 |         &a + Size::new(0, 0);
Aug 17 20:24:52.037 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^
Aug 17 20:24:52.037 INFO kablam! 
Aug 17 20:24:52.037 INFO kablam! warning: unused arithmetic operation which must be used
Aug 17 20:24:52.037 INFO kablam!    --> src/coord_arithmetic.rs:429:9
Aug 17 20:24:52.037 INFO kablam!     |
Aug 17 20:24:52.037 INFO kablam! 429 |         a + &Size::new(0, 0);
Aug 17 20:24:52.037 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^
Aug 17 20:24:52.037 INFO kablam! 
Aug 17 20:24:52.037 INFO kablam! warning: unused arithmetic operation which must be used
Aug 17 20:24:52.038 INFO kablam!    --> src/coord_arithmetic.rs:430:9
Aug 17 20:24:52.038 INFO kablam!     |
Aug 17 20:24:52.038 INFO kablam! 430 |         &a + &Size::new(0, 0);
Aug 17 20:24:52.038 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Aug 17 20:24:52.038 INFO kablam! 
Aug 17 20:24:52.038 INFO kablam! warning: unused arithmetic operation which must be used
Aug 17 20:24:52.038 INFO kablam!    --> src/coord_arithmetic.rs:431:9
Aug 17 20:24:52.038 INFO kablam!     |
Aug 17 20:24:52.038 INFO kablam! 431 |         Size::new(0, 0) + a;
Aug 17 20:24:52.038 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^
Aug 17 20:24:52.038 INFO kablam! 
Aug 17 20:24:52.038 INFO kablam! warning: unused arithmetic operation which must be used
Aug 17 20:24:52.038 INFO kablam!    --> src/coord_arithmetic.rs:432:9
Aug 17 20:24:52.038 INFO kablam!     |
Aug 17 20:24:52.038 INFO kablam! 432 |         &Size::new(0, 0) + a;
Aug 17 20:24:52.038 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^
Aug 17 20:24:52.038 INFO kablam! 
Aug 17 20:24:52.038 INFO kablam! warning: unused arithmetic operation which must be used
Aug 17 20:24:52.038 INFO kablam!    --> src/coord_arithmetic.rs:433:9
Aug 17 20:24:52.038 INFO kablam!     |
Aug 17 20:24:52.038 INFO kablam! 433 |         Size::new(0, 0) + &a;
Aug 17 20:24:52.039 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^
Aug 17 20:24:52.039 INFO kablam! 
Aug 17 20:24:52.039 INFO kablam! warning: unused arithmetic operation which must be used
Aug 17 20:24:52.039 INFO kablam!    --> src/coord_arithmetic.rs:434:9
Aug 17 20:24:52.039 INFO kablam!     |
Aug 17 20:24:52.039 INFO kablam! 434 |         &Size::new(0, 0) + &a;
Aug 17 20:24:52.039 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Aug 17 20:24:52.039 INFO kablam! 
Aug 17 20:24:52.112 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.49s
Aug 17 20:24:52.123 INFO kablam! su: No module specific data is present
Aug 17 20:24:52.753 INFO running `"docker" "rm" "-f" "356eaf68bdb562e8089d7c35492af32440379ab93ed141f14dc52332ba15b725"`
Aug 17 20:24:52.919 INFO blam! 356eaf68bdb562e8089d7c35492af32440379ab93ed141f14dc52332ba15b725