Aug 02 03:50:01.064 INFO checking narcissus-0.3.0 against 1.27.2 for lazy_static-1
Aug 02 03:50:01.064 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 03:50:01.064 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 03:50:01.064 INFO running `"docker" "create" "-v" "/tmp/crater.4zc3gRjYu7DZ:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-0/1.27.2:/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 03:50:01.288 INFO blam! a6e8e5dcc45ce67417bcd60214da53e656c21161215958cf3efe5cd68afe9531
Aug 02 03:50:01.290 INFO running `"docker" "start" "-a" "a6e8e5dcc45ce67417bcd60214da53e656c21161215958cf3efe5cd68afe9531"`
Aug 02 03:50:02.371 INFO kablam!     Checking narcissus v0.3.0 (file:///source)
Aug 02 03:50:03.483 INFO kablam! warning: unused variable: `sim_one_three`
Aug 02 03:50:03.483 INFO kablam!    --> src/lib.rs:183:13
Aug 02 03:50:03.483 INFO kablam!     |
Aug 02 03:50:03.483 INFO kablam! 183 |         let sim_one_three = pearson_correlation(vec_one_bis, vec_three);
Aug 02 03:50:03.483 INFO kablam!     |             ^^^^^^^^^^^^^ help: consider using `_sim_one_three` instead
Aug 02 03:50:03.483 INFO kablam!     |
Aug 02 03:50:03.483 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 02 03:50:03.483 INFO kablam! 
Aug 02 03:50:03.595 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.32s
Aug 02 03:50:03.607 INFO kablam! su: No module specific data is present
Aug 02 03:50:04.136 INFO running `"docker" "rm" "-f" "a6e8e5dcc45ce67417bcd60214da53e656c21161215958cf3efe5cd68afe9531"`
Aug 02 03:50:04.317 INFO blam! a6e8e5dcc45ce67417bcd60214da53e656c21161215958cf3efe5cd68afe9531