Aug 01 20:26:00.500 INFO checking time2-0.2.0 against 1.27.2 for lazy_static-1
Aug 01 20:26:00.500 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 20:26:00.500 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 20:26:00.501 INFO running `"docker" "create" "-v" "/tmp/crater.06h42DKxTnJ9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-5/1.27.2:/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 01 20:26:00.743 INFO blam! dc4e3cb492d252032d13e5b9c5e47b181a24aa6e0a476e4b5551680d089eab38
Aug 01 20:26:00.745 INFO running `"docker" "start" "-a" "dc4e3cb492d252032d13e5b9c5e47b181a24aa6e0a476e4b5551680d089eab38"`
Aug 01 20:26:01.649 INFO kablam!     Checking time2 v0.2.0 (file:///source)
Aug 01 20:26:02.590 INFO kablam! warning: unused arithmetic operation which must be used
Aug 01 20:26:02.590 INFO kablam!    --> src/duration.rs:218:25
Aug 01 20:26:02.590 INFO kablam!     |
Aug 01 20:26:02.590 INFO kablam! 218 |                         dur * rhs;
Aug 01 20:26:02.590 INFO kablam!     |                         ^^^^^^^^^
Aug 01 20:26:02.590 INFO kablam!     |
Aug 01 20:26:02.590 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Aug 01 20:26:02.591 INFO kablam! 
Aug 01 20:26:02.619 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
Aug 01 20:26:02.623 INFO kablam! su: No module specific data is present
Aug 01 20:26:03.097 INFO running `"docker" "rm" "-f" "dc4e3cb492d252032d13e5b9c5e47b181a24aa6e0a476e4b5551680d089eab38"`
Aug 01 20:26:03.299 INFO blam! dc4e3cb492d252032d13e5b9c5e47b181a24aa6e0a476e4b5551680d089eab38