Sep 04 19:29:36.741 INFO checking gitconfig-0.1.0 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 04 19:29:36.741 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 04 19:29:36.741 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-0/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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 +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 19:29:36.927 INFO blam! 33a64ac3c542bd7b18362b926369f01cdf5c4528bf97a9c92edea3bbd8c53e85
Sep 04 19:29:36.928 INFO running `"docker" "start" "-a" "33a64ac3c542bd7b18362b926369f01cdf5c4528bf97a9c92edea3bbd8c53e85"`
Sep 04 19:29:37.572 INFO kablam!     Checking gitconfig v0.1.0 (file:///source)
Sep 04 19:29:38.207 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 19:29:38.207 INFO kablam!    --> src/value.rs:275:59
Sep 04 19:29:38.207 INFO kablam!     |
Sep 04 19:29:38.207 INFO kablam! 275 |         internal2.insert("key2".to_owned(), Value::Object((internal3)));
Sep 04 19:29:38.208 INFO kablam!     |                                                           ^^^^^^^^^^^ help: remove these parentheses
Sep 04 19:29:38.208 INFO kablam!     |
Sep 04 19:29:38.208 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 04 19:29:38.208 INFO kablam! 
Sep 04 19:29:38.208 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 19:29:38.208 INFO kablam!    --> src/value.rs:295:59
Sep 04 19:29:38.208 INFO kablam!     |
Sep 04 19:29:38.208 INFO kablam! 295 |         internal2.insert("key2".to_owned(), Value::Object((internal3)));
Sep 04 19:29:38.208 INFO kablam!     |                                                           ^^^^^^^^^^^ help: remove these parentheses
Sep 04 19:29:38.209 INFO kablam! 
Sep 04 19:29:38.209 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 19:29:38.209 INFO kablam!    --> src/value.rs:315:69
Sep 04 19:29:38.209 INFO kablam!     |
Sep 04 19:29:38.209 INFO kablam! 315 |         internal2.insert("key2.key3.key4".to_owned(), Value::Object((internal3)));
Sep 04 19:29:38.209 INFO kablam!     |                                                                     ^^^^^^^^^^^ help: remove these parentheses
Sep 04 19:29:38.209 INFO kablam! 
Sep 04 19:29:38.509 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
Sep 04 19:29:38.511 INFO kablam! su: No module specific data is present
Sep 04 19:29:39.065 INFO running `"docker" "rm" "-f" "33a64ac3c542bd7b18362b926369f01cdf5c4528bf97a9c92edea3bbd8c53e85"`
Sep 04 19:29:39.147 INFO blam! 33a64ac3c542bd7b18362b926369f01cdf5c4528bf97a9c92edea3bbd8c53e85