Sep 04 08:02:46.275 INFO checking png-0.12.0 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 08:02:46.275 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 08:02:46.275 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-2/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 08:02:46.534 INFO blam! e81762156d020d465963b2b8794480aef16f32d4ecb1cae70a91d9f6a4d1d15b
Sep 04 08:02:46.536 INFO running `"docker" "start" "-a" "e81762156d020d465963b2b8794480aef16f32d4ecb1cae70a91d9f6a4d1d15b"`
Sep 04 08:02:47.401 INFO kablam!    Compiling glium v0.21.0
Sep 04 08:02:47.402 INFO kablam!     Checking png v0.12.0 (file:///source)
Sep 04 08:02:47.919 INFO kablam! warning: unnecessary parentheses around method argument
Sep 04 08:02:47.919 INFO kablam!    --> src/filter.rs:112:54
Sep 04 08:02:47.919 INFO kablam!     |
Sep 04 08:02:47.919 INFO kablam! 112 |                 current[i] = current[i].wrapping_sub((current[i - bpp].wrapping_add(previous[i]) / 2));
Sep 04 08:02:47.919 INFO kablam!     |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 08:02:47.919 INFO kablam!     |
Sep 04 08:02:47.919 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 04 08:02:47.919 INFO kablam! 
Sep 04 08:03:21.397 INFO kablam! warning: unnecessary parentheses around method argument
Sep 04 08:03:21.397 INFO kablam!    --> src/filter.rs:112:54
Sep 04 08:03:21.397 INFO kablam!     |
Sep 04 08:03:21.397 INFO kablam! 112 |                 current[i] = current[i].wrapping_sub((current[i - bpp].wrapping_add(previous[i]) / 2));
Sep 04 08:03:21.397 INFO kablam!     |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 08:03:21.398 INFO kablam!     |
Sep 04 08:03:21.398 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 04 08:03:21.398 INFO kablam! 
Sep 04 08:03:22.799 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 35.51s
Sep 04 08:03:22.809 INFO kablam! su: No module specific data is present
Sep 04 08:03:23.181 INFO running `"docker" "rm" "-f" "e81762156d020d465963b2b8794480aef16f32d4ecb1cae70a91d9f6a4d1d15b"`
Sep 04 08:03:23.322 INFO blam! e81762156d020d465963b2b8794480aef16f32d4ecb1cae70a91d9f6a4d1d15b