Sep 14 12:48:32.142 INFO checking narcissus-0.3.0 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 12:48:32.143 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 12:48:32.143 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-4/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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=1000" "-e" "CMD=cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 12:48:32.361 INFO blam! 0eb4df506ad8944622e37767700685f67a25877d84c8e09e1b231c1bcf6448cf
Sep 14 12:48:32.363 INFO running `"docker" "start" "-a" "0eb4df506ad8944622e37767700685f67a25877d84c8e09e1b231c1bcf6448cf"`
Sep 14 12:48:33.663 INFO kablam! usermod: no changes
Sep 14 12:48:33.735 INFO kablam!     Checking narcissus v0.3.0 (file:///source)
Sep 14 12:48:34.226 INFO kablam! warning: unused variable: `sim_one_three`
Sep 14 12:48:34.226 INFO kablam!    --> src/lib.rs:183:13
Sep 14 12:48:34.226 INFO kablam!     |
Sep 14 12:48:34.226 INFO kablam! 183 |         let sim_one_three = pearson_correlation(vec_one_bis, vec_three);
Sep 14 12:48:34.226 INFO kablam!     |             ^^^^^^^^^^^^^ help: consider using `_sim_one_three` instead
Sep 14 12:48:34.226 INFO kablam!     |
Sep 14 12:48:34.226 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 14 12:48:34.226 INFO kablam! 
Sep 14 12:48:34.282 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
Sep 14 12:48:34.288 INFO kablam! su: No module specific data is present
Sep 14 12:48:35.196 INFO running `"docker" "rm" "-f" "0eb4df506ad8944622e37767700685f67a25877d84c8e09e1b231c1bcf6448cf"`
Sep 14 12:48:35.524 INFO blam! 0eb4df506ad8944622e37767700685f67a25877d84c8e09e1b231c1bcf6448cf