Sep 21 07:31:44.909 INFO checking lines-0.0.6 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 07:31:44.909 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 07:31:44.909 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-1/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 07:31:45.023 INFO blam! b8254825160b5dd6a1222f444baf61bf25a3acbdc55f1263116c9b56f6fe73fa
Sep 21 07:31:45.024 INFO running `"docker" "start" "-a" "b8254825160b5dd6a1222f444baf61bf25a3acbdc55f1263116c9b56f6fe73fa"`
Sep 21 07:31:46.374 INFO kablam! usermod: no changes
Sep 21 07:31:46.405 INFO kablam!     Checking lines v0.0.6 (/source)
Sep 21 07:31:46.665 INFO kablam! warning: unnecessary parentheses around method argument
Sep 21 07:31:46.665 INFO kablam!   --> src/linemapper.rs:57:54
Sep 21 07:31:46.665 INFO kablam!    |
Sep 21 07:31:46.665 INFO kablam! 57 |                         line_start.extend_from_slice((&b[..i+1]));
Sep 21 07:31:46.666 INFO kablam!    |                                                      ^^^^^^^^^^^ help: remove these parentheses
Sep 21 07:31:46.666 INFO kablam!    |
Sep 21 07:31:46.666 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 21 07:31:46.666 INFO kablam! 
Sep 21 07:31:46.730 INFO kablam! warning: unnecessary parentheses around method argument
Sep 21 07:31:46.730 INFO kablam!   --> src/linemapper.rs:57:54
Sep 21 07:31:46.730 INFO kablam!    |
Sep 21 07:31:46.730 INFO kablam! 57 |                         line_start.extend_from_slice((&b[..i+1]));
Sep 21 07:31:46.730 INFO kablam!    |                                                      ^^^^^^^^^^^ help: remove these parentheses
Sep 21 07:31:46.730 INFO kablam!    |
Sep 21 07:31:46.730 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 21 07:31:46.730 INFO kablam! 
Sep 21 07:31:47.416 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
Sep 21 07:31:47.417 INFO kablam! su: No module specific data is present
Sep 21 07:31:48.371 INFO running `"docker" "rm" "-f" "b8254825160b5dd6a1222f444baf61bf25a3acbdc55f1263116c9b56f6fe73fa"`
Sep 21 07:31:48.488 INFO blam! b8254825160b5dd6a1222f444baf61bf25a3acbdc55f1263116c9b56f6fe73fa