Jul 11 23:57:40.439 INFO checking rsbx-1.1.2 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 11 23:57:40.439 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 23:57:40.439 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 23:57:40.439 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-4/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 11 23:57:40.698 INFO blam! 64f2714e34e29dcfebb8117945c184a2c3e65273b2eb444654cf6d5c053cdc47
Jul 11 23:57:40.703 INFO running `"docker" "start" "-a" "64f2714e34e29dcfebb8117945c184a2c3e65273b2eb444654cf6d5c053cdc47"`
Jul 11 23:57:41.808 INFO kablam!     Checking cty v0.1.5
Jul 11 23:57:41.810 INFO kablam!    Compiling rsbx v1.1.2 (file:///source)
Jul 11 23:57:41.818 INFO kablam!    Compiling blake2_c v0.3.1
Jul 11 23:57:41.821 INFO kablam!    Compiling reed-solomon-erasure v3.1.0
Jul 11 23:57:41.824 INFO kablam!     Checking nom v4.0.0
Jul 11 23:57:41.828 INFO kablam!     Checking env_logger v0.5.10
Jul 11 23:57:48.395 INFO kablam!     Checking quickcheck v0.6.2
Jul 11 23:58:25.077 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 43.52s
Jul 11 23:58:25.098 INFO kablam! su: No module specific data is present
Jul 11 23:58:25.612 INFO running `"docker" "rm" "-f" "64f2714e34e29dcfebb8117945c184a2c3e65273b2eb444654cf6d5c053cdc47"`
Jul 11 23:58:25.776 INFO blam! 64f2714e34e29dcfebb8117945c184a2c3e65273b2eb444654cf6d5c053cdc47