Sep 10 11:28:19.342 INFO checking rie-0.1.0 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 11:28:19.342 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 11:28:19.342 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-4/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 11:28:19.555 INFO blam! ad515ad39286ac366d1cb1cabe8f7475d5a8105b494ac2a6c2a1964f519941fb
Sep 10 11:28:19.557 INFO running `"docker" "start" "-a" "ad515ad39286ac366d1cb1cabe8f7475d5a8105b494ac2a6c2a1964f519941fb"`
Sep 10 11:28:20.741 INFO kablam! usermod: no changes
Sep 10 11:28:20.874 INFO kablam!     Checking rie v0.1.0 (file:///source)
Sep 10 11:28:21.406 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 11:28:21.406 INFO kablam!   --> src/main.rs:94:16
Sep 10 11:28:21.406 INFO kablam!    |
Sep 10 11:28:21.406 INFO kablam! 94 |             Ok((String::from_utf8(output.stdout).unwrap()))
Sep 10 11:28:21.406 INFO kablam!    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 11:28:21.406 INFO kablam!    |
Sep 10 11:28:21.406 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 10 11:28:21.406 INFO kablam! 
Sep 10 11:28:21.510 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 11:28:21.510 INFO kablam!   --> src/main.rs:94:16
Sep 10 11:28:21.510 INFO kablam!    |
Sep 10 11:28:21.510 INFO kablam! 94 |             Ok((String::from_utf8(output.stdout).unwrap()))
Sep 10 11:28:21.510 INFO kablam!    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 11:28:21.510 INFO kablam!    |
Sep 10 11:28:21.510 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 10 11:28:21.510 INFO kablam! 
Sep 10 11:28:21.721 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
Sep 10 11:28:21.722 INFO kablam! su: No module specific data is present
Sep 10 11:28:22.401 INFO running `"docker" "rm" "-f" "ad515ad39286ac366d1cb1cabe8f7475d5a8105b494ac2a6c2a1964f519941fb"`
Sep 10 11:28:22.469 INFO blam! ad515ad39286ac366d1cb1cabe8f7475d5a8105b494ac2a6c2a1964f519941fb