Jul 12 10:53:17.744 INFO checking display_derive-0.0.0 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 12 10:53:17.744 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 10:53:17.744 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 10:53:17.744 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-0/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 10:53:17.986 INFO blam! d742612460ee8bb74ca0900f086e2a775c8a49a8964622e4cb4a3d08b4fdf4c9
Jul 12 10:53:17.989 INFO running `"docker" "start" "-a" "d742612460ee8bb74ca0900f086e2a775c8a49a8964622e4cb4a3d08b4fdf4c9"`
Jul 12 10:53:18.918 INFO kablam!     Checking rustc-demangle v0.1.8
Jul 12 10:53:18.933 INFO kablam!     Checking backtrace-sys v0.1.23
Jul 12 10:53:18.941 INFO kablam!     Checking synstructure v0.6.1
Jul 12 10:53:18.945 INFO kablam!    Compiling display_derive v0.0.0 (file:///source)
Jul 12 10:53:20.838 INFO kablam!     Checking backtrace v0.3.9
Jul 12 10:53:22.619 INFO kablam!     Checking failure v0.1.1
Jul 12 10:53:29.561 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.73s
Jul 12 10:53:29.572 INFO kablam! su: No module specific data is present
Jul 12 10:53:30.263 INFO running `"docker" "rm" "-f" "d742612460ee8bb74ca0900f086e2a775c8a49a8964622e4cb4a3d08b4fdf4c9"`
Jul 12 10:53:30.437 INFO blam! d742612460ee8bb74ca0900f086e2a775c8a49a8964622e4cb4a3d08b4fdf4c9