Sep 21 09:53:16.105 INFO checking gitconfig-0.1.0 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 09:53:16.105 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 09:53:16.105 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-3/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 09:53:16.243 INFO blam! b7047a2b4c940be3a109bd6ac7c1263886f6e94217fde6474fe2ff762eef6faa
Sep 21 09:53:16.245 INFO running `"docker" "start" "-a" "b7047a2b4c940be3a109bd6ac7c1263886f6e94217fde6474fe2ff762eef6faa"`
Sep 21 09:53:17.121 INFO kablam! usermod: no changes
Sep 21 09:53:17.144 INFO kablam!     Checking gitconfig v0.1.0 (/source)
Sep 21 09:53:17.428 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:53:17.428 INFO kablam!    --> src/value.rs:275:59
Sep 21 09:53:17.428 INFO kablam!     |
Sep 21 09:53:17.428 INFO kablam! 275 |         internal2.insert("key2".to_owned(), Value::Object((internal3)));
Sep 21 09:53:17.428 INFO kablam!     |                                                           ^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:53:17.428 INFO kablam!     |
Sep 21 09:53:17.428 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 21 09:53:17.428 INFO kablam! 
Sep 21 09:53:17.428 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:53:17.429 INFO kablam!    --> src/value.rs:295:59
Sep 21 09:53:17.429 INFO kablam!     |
Sep 21 09:53:17.429 INFO kablam! 295 |         internal2.insert("key2".to_owned(), Value::Object((internal3)));
Sep 21 09:53:17.429 INFO kablam!     |                                                           ^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:53:17.429 INFO kablam! 
Sep 21 09:53:17.429 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:53:17.429 INFO kablam!    --> src/value.rs:315:69
Sep 21 09:53:17.429 INFO kablam!     |
Sep 21 09:53:17.429 INFO kablam! 315 |         internal2.insert("key2.key3.key4".to_owned(), Value::Object((internal3)));
Sep 21 09:53:17.429 INFO kablam!     |                                                                     ^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:53:17.429 INFO kablam! 
Sep 21 09:53:17.618 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
Sep 21 09:53:17.620 INFO kablam! su: No module specific data is present
Sep 21 09:53:18.242 INFO running `"docker" "rm" "-f" "b7047a2b4c940be3a109bd6ac7c1263886f6e94217fde6474fe2ff762eef6faa"`
Sep 21 09:53:18.359 INFO blam! b7047a2b4c940be3a109bd6ac7c1263886f6e94217fde6474fe2ff762eef6faa