Sep 06 03:48:19.274 INFO checking minesweeper-1.3.0 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 06 03:48:19.274 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 06 03:48:19.274 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-5/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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=1000" "-e" "CMD=cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 03:48:19.486 INFO blam! b753db12c9bcde6aa5b58e8a8199522ce26ecc603a684ed72981272c31572fe8
Sep 06 03:48:19.487 INFO running `"docker" "start" "-a" "b753db12c9bcde6aa5b58e8a8199522ce26ecc603a684ed72981272c31572fe8"`
Sep 06 03:48:20.162 INFO kablam! usermod: no changes
Sep 06 03:48:20.634 INFO kablam!     Checking png v0.7.0
Sep 06 03:48:20.634 INFO kablam!     Checking pistoncore-glutin_window v0.37.0
Sep 06 03:48:22.374 INFO kablam!     Checking image v0.13.0
Sep 06 03:48:26.330 INFO kablam!     Checking piston-gfx_texture v0.24.0
Sep 06 03:48:27.654 INFO kablam!     Checking piston2d-gfx_graphics v0.40.0
Sep 06 03:48:29.978 INFO kablam!     Checking piston_window v0.66.0
Sep 06 03:48:31.216 INFO kablam!     Checking minesweeper v1.3.0 (file:///source)
Sep 06 03:48:33.101 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 12.91s
Sep 06 03:48:33.112 INFO kablam! su: No module specific data is present
Sep 06 03:48:33.663 INFO running `"docker" "rm" "-f" "b753db12c9bcde6aa5b58e8a8199522ce26ecc603a684ed72981272c31572fe8"`
Sep 06 03:48:33.713 INFO blam! b753db12c9bcde6aa5b58e8a8199522ce26ecc603a684ed72981272c31572fe8