Sep 17 15:47:58.462 INFO checking trawler-0.5.10 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 15:47:58.462 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 15:47:58.462 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-2/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 15:47:58.584 INFO blam! 8b467985e82d3ccf77e88ff2550921906f6028177b37839dacb94e8442f07eef
Sep 17 15:47:58.586 INFO running `"docker" "start" "-a" "8b467985e82d3ccf77e88ff2550921906f6028177b37839dacb94e8442f07eef"`
Sep 17 15:47:59.638 INFO kablam! usermod: no changes
Sep 17 15:47:59.857 INFO kablam!     Checking crossbeam-utils v0.3.2
Sep 17 15:47:59.863 INFO kablam!    Compiling trawler v0.5.10 (/source)
Sep 17 15:47:59.871 INFO kablam!     Checking histogram-sampler v0.1.3
Sep 17 15:47:59.871 INFO kablam!     Checking zipf v1.1.0
Sep 17 15:47:59.871 INFO kablam!     Checking nom v4.0.0
Sep 17 15:47:59.879 INFO kablam!     Checking slog-term v2.4.0
Sep 17 15:48:01.231 INFO kablam!     Checking crossbeam-epoch v0.4.3
Sep 17 15:48:03.531 INFO kablam!     Checking crossbeam-channel v0.1.3
Sep 17 15:48:03.923 INFO kablam!     Checking hdrhistogram v6.1.0
Sep 17 15:48:08.767 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.11s
Sep 17 15:48:08.786 INFO kablam! su: No module specific data is present
Sep 17 15:48:09.619 INFO running `"docker" "rm" "-f" "8b467985e82d3ccf77e88ff2550921906f6028177b37839dacb94e8442f07eef"`
Sep 17 15:48:09.691 INFO blam! 8b467985e82d3ccf77e88ff2550921906f6028177b37839dacb94e8442f07eef