Aug 02 04:45:51.620 INFO checking mailchecker-3.2.7 against 1.27.2 for lazy_static-1
Aug 02 04:45:51.620 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 04:45:51.620 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 04:45:51.621 INFO running `"docker" "create" "-v" "/tmp/crater.ElEQVuYIPxST:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-1/1.27.2:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 02 04:45:51.878 INFO blam! 34d6889e28ffb0cd2fa7b74996c1fbb1c922c29b7aa30e162ca772d877de50f4
Aug 02 04:45:51.881 INFO running `"docker" "start" "-a" "34d6889e28ffb0cd2fa7b74996c1fbb1c922c29b7aa30e162ca772d877de50f4"`
Aug 02 04:45:52.666 INFO kablam!     Checking ascii_utils v0.9.3
Aug 02 04:45:53.284 INFO kablam!     Checking fast_chemail v0.9.5
Aug 02 04:45:53.925 INFO kablam!     Checking mailchecker v3.2.7 (file:///source)
Aug 02 04:45:54.597 INFO kablam! warning: unused `#[macro_use]` import
Aug 02 04:45:54.597 INFO kablam!  --> src/lib.rs:2:1
Aug 02 04:45:54.598 INFO kablam!   |
Aug 02 04:45:54.598 INFO kablam! 2 | #[macro_use]
Aug 02 04:45:54.598 INFO kablam!   | ^^^^^^^^^^^^
Aug 02 04:45:54.598 INFO kablam!   |
Aug 02 04:45:54.598 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 02 04:45:54.598 INFO kablam! 
Aug 02 04:45:55.278 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.65s
Aug 02 04:45:55.281 INFO kablam! su: No module specific data is present
Aug 02 04:45:56.331 INFO running `"docker" "rm" "-f" "34d6889e28ffb0cd2fa7b74996c1fbb1c922c29b7aa30e162ca772d877de50f4"`
Aug 02 04:45:56.486 INFO blam! 34d6889e28ffb0cd2fa7b74996c1fbb1c922c29b7aa30e162ca772d877de50f4