Jul 12 13:02:20.893 INFO checking boxext_derive-0.1.3 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 12 13:02:20.895 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 13:02:20.895 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 13:02:20.895 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 13:02:21.174 INFO blam! 1529f664e7f6a9ab65df1cc8a8d800172060b1344b2bb7c43afa75657e5a36cc
Jul 12 13:02:21.176 INFO running `"docker" "start" "-a" "1529f664e7f6a9ab65df1cc8a8d800172060b1344b2bb7c43afa75657e5a36cc"`
Jul 12 13:02:22.225 INFO kablam!     Checking proc-macro2 v0.4.6
Jul 12 13:02:26.112 INFO kablam!     Checking quote v0.6.3
Jul 12 13:02:28.874 INFO kablam!     Checking syn v0.14.4
Jul 12 13:02:37.947 INFO kablam!     Checking boxext_derive v0.1.3 (file:///source)
Jul 12 13:02:43.312 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 21.14s
Jul 12 13:02:43.317 INFO kablam! su: No module specific data is present
Jul 12 13:02:43.892 INFO running `"docker" "rm" "-f" "1529f664e7f6a9ab65df1cc8a8d800172060b1344b2bb7c43afa75657e5a36cc"`
Jul 12 13:02:44.066 INFO blam! 1529f664e7f6a9ab65df1cc8a8d800172060b1344b2bb7c43afa75657e5a36cc