Aug 02 06:34:12.621 INFO checking ipnet-1.2.1 against 1.27.2+tmplazy for lazy_static-1
Aug 02 06:34:12.621 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 06:34:12.621 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 06:34:12.622 INFO running `"docker" "create" "-v" "/tmp/crater.iQOiqJyfV88H:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-0/1.27.2+tmplazy:/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 06:34:12.851 INFO blam! 2ba1232332f2c456d21ca167f7e055215d881047be0d22c04cd1ec6254abb95d
Aug 02 06:34:12.853 INFO running `"docker" "start" "-a" "2ba1232332f2c456d21ca167f7e055215d881047be0d22c04cd1ec6254abb95d"`
Aug 02 06:34:13.758 INFO kablam!     Checking ipnet v1.2.1 (file:///source)
Aug 02 06:34:17.741 INFO kablam! warning: unused bitwise operation which must be used
Aug 02 06:34:17.741 INFO kablam!    --> src/emu128.rs:240:9
Aug 02 06:34:17.741 INFO kablam!     |
Aug 02 06:34:17.741 INFO kablam! 240 |         Emu128::max_value() << 128;
Aug 02 06:34:17.741 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 06:34:17.741 INFO kablam!     |
Aug 02 06:34:17.741 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Aug 02 06:34:17.741 INFO kablam! 
Aug 02 06:34:17.742 INFO kablam! warning: unused bitwise operation which must be used
Aug 02 06:34:17.742 INFO kablam!    --> src/emu128.rs:246:9
Aug 02 06:34:17.742 INFO kablam!     |
Aug 02 06:34:17.742 INFO kablam! 246 |         Emu128::max_value() >> 128;
Aug 02 06:34:17.742 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 06:34:17.742 INFO kablam! 
Aug 02 06:34:17.872 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.17s
Aug 02 06:34:17.877 INFO kablam! su: No module specific data is present
Aug 02 06:34:18.520 INFO running `"docker" "rm" "-f" "2ba1232332f2c456d21ca167f7e055215d881047be0d22c04cd1ec6254abb95d"`
Aug 02 06:34:18.712 INFO blam! 2ba1232332f2c456d21ca167f7e055215d881047be0d22c04cd1ec6254abb95d