Jul 11 16:32:54.800 INFO checking zser-0.0.1 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 11 16:32:54.800 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 16:32:54.800 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 16:32:54.800 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-2/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 16:32:55.046 INFO blam! a1f07a488f044f1ef4f9524a3632a70a1de776e13772a92e12f2ff27f1f55861
Jul 11 16:32:55.048 INFO running `"docker" "start" "-a" "a1f07a488f044f1ef4f9524a3632a70a1de776e13772a92e12f2ff27f1f55861"`
Jul 11 16:32:55.963 INFO kablam!    Compiling cc v1.0.18
Jul 11 16:32:55.964 INFO kablam!     Checking byteorder v0.5.3
Jul 11 16:32:55.967 INFO kablam!     Checking data-encoding v2.1.1
Jul 11 16:32:55.970 INFO kablam!     Checking leb128 v0.2.3
Jul 11 16:33:03.200 INFO kablam!    Compiling backtrace-sys v0.1.23
Jul 11 16:33:05.591 INFO kablam!     Checking backtrace v0.3.9
Jul 11 16:33:06.335 INFO kablam!     Checking error-chain v0.10.0
Jul 11 16:33:07.138 INFO kablam!     Checking zser v0.0.1 (file:///source)
Jul 11 16:33:08.930 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 13.03s
Jul 11 16:33:08.936 INFO kablam! su: No module specific data is present
Jul 11 16:33:09.446 INFO running `"docker" "rm" "-f" "a1f07a488f044f1ef4f9524a3632a70a1de776e13772a92e12f2ff27f1f55861"`
Jul 11 16:33:09.621 INFO blam! a1f07a488f044f1ef4f9524a3632a70a1de776e13772a92e12f2ff27f1f55861