Sep 20 23:17:28.412 INFO checking bitsparrow/bitsparrow-derive against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 20 23:17:28.412 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 20 23:17:28.412 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-7/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 23:17:28.660 INFO blam! 78694cda92211095303c83366ac288c5ff10147d97e328bf6b88ed18ccf40842
Sep 20 23:17:28.662 INFO running `"docker" "start" "-a" "78694cda92211095303c83366ac288c5ff10147d97e328bf6b88ed18ccf40842"`
Sep 20 23:17:30.709 INFO kablam! usermod: no changes
Sep 20 23:17:30.806 INFO kablam!    Compiling quote v0.3.12
Sep 20 23:17:30.814 INFO kablam!     Checking serde v0.9.8
Sep 20 23:17:30.814 INFO kablam!     Checking byteorder v1.0.0
Sep 20 23:17:30.814 INFO kablam!     Checking bitsparrow v2.0.0-rc4
Sep 20 23:17:33.350 INFO kablam!     Checking syn v0.11.4
Sep 20 23:17:40.138 INFO kablam!     Checking bitsparrow-derive v2.0.0-rc4 (/source)
Sep 20 23:17:46.047 INFO kablam!    Compiling serde_codegen_internals v0.14.0
Sep 20 23:17:49.815 INFO kablam!    Compiling serde_derive v0.9.8
Sep 20 23:17:55.954 INFO kablam!     Checking serde-bench v0.0.5
Sep 20 23:18:02.725 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 31.96s
Sep 20 23:18:02.729 INFO kablam! su: No module specific data is present
Sep 20 23:18:03.706 INFO running `"docker" "rm" "-f" "78694cda92211095303c83366ac288c5ff10147d97e328bf6b88ed18ccf40842"`
Sep 20 23:18:03.824 INFO blam! 78694cda92211095303c83366ac288c5ff10147d97e328bf6b88ed18ccf40842