Sep 05 20:14:30.111 INFO checking zoneq-0.1.1 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 05 20:14:30.111 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 05 20:14:30.111 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-0/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 20:14:30.570 INFO blam! 27b98a7976e9cef57fd496f723de716be68a22880e22c93203975fc363bfcb72
Sep 05 20:14:30.572 INFO running `"docker" "start" "-a" "27b98a7976e9cef57fd496f723de716be68a22880e22c93203975fc363bfcb72"`
Sep 05 20:14:32.366 INFO kablam! usermod: no changes
Sep 05 20:14:32.501 INFO kablam!     Checking libc v0.2.43
Sep 05 20:14:32.522 INFO kablam!    Compiling syn v0.14.9
Sep 05 20:14:34.176 INFO kablam!     Checking memchr v2.0.2
Sep 05 20:14:34.736 INFO kablam!     Checking aho-corasick v0.6.8
Sep 05 20:14:34.738 INFO kablam!     Checking nom v4.0.0
Sep 05 20:14:36.294 INFO kablam!     Checking regex v0.2.11
Sep 05 20:14:43.828 INFO kablam!    Compiling serde_derive v1.0.76
Sep 05 20:14:53.247 INFO kablam!     Checking docopt v0.8.3
Sep 05 20:14:54.559 INFO kablam!     Checking zoneq v0.1.1 (file:///source)
Sep 05 20:14:56.433 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 24.04s
Sep 05 20:14:56.438 INFO kablam! su: No module specific data is present
Sep 05 20:14:57.205 INFO running `"docker" "rm" "-f" "27b98a7976e9cef57fd496f723de716be68a22880e22c93203975fc363bfcb72"`
Sep 05 20:14:57.503 INFO blam! 27b98a7976e9cef57fd496f723de716be68a22880e22c93203975fc363bfcb72