Sep 04 10:11:59.957 INFO checking narcissus-0.3.0 against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 04 10:11:59.957 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 04 10:11:59.957 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-2/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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=500" "-e" "CMD=cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 10:12:00.238 INFO blam! ef1730ee14dfac7c6559ff1a73dd087f2f648913736c71fcacf69dc450b10917
Sep 04 10:12:00.240 INFO running `"docker" "start" "-a" "ef1730ee14dfac7c6559ff1a73dd087f2f648913736c71fcacf69dc450b10917"`
Sep 04 10:12:01.107 INFO kablam!     Checking narcissus v0.3.0 (file:///source)
Sep 04 10:12:02.195 INFO kablam! warning: unused variable: `sim_one_three`
Sep 04 10:12:02.195 INFO kablam!    --> src/lib.rs:183:13
Sep 04 10:12:02.195 INFO kablam!     |
Sep 04 10:12:02.195 INFO kablam! 183 |         let sim_one_three = pearson_correlation(vec_one_bis, vec_three);
Sep 04 10:12:02.195 INFO kablam!     |             ^^^^^^^^^^^^^ help: consider using `_sim_one_three` instead
Sep 04 10:12:02.195 INFO kablam!     |
Sep 04 10:12:02.195 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 04 10:12:02.195 INFO kablam! 
Sep 04 10:12:02.289 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.23s
Sep 04 10:12:02.294 INFO kablam! su: No module specific data is present
Sep 04 10:12:02.806 INFO running `"docker" "rm" "-f" "ef1730ee14dfac7c6559ff1a73dd087f2f648913736c71fcacf69dc450b10917"`
Sep 04 10:12:02.933 INFO blam! ef1730ee14dfac7c6559ff1a73dd087f2f648913736c71fcacf69dc450b10917