Sep 04 05:50:36.641 INFO checking ron-0.1.7 against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893 Sep 04 05:50:36.641 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets Sep 04 05:50:36.642 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-2/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 04 05:50:36.801 INFO blam! cbb85d25cfc5497b55eebecbd5557a1c54bc89254d2116fdc88b64e60f1adc24 Sep 04 05:50:36.803 INFO running `"docker" "start" "-a" "cbb85d25cfc5497b55eebecbd5557a1c54bc89254d2116fdc88b64e60f1adc24"` Sep 04 05:50:37.507 INFO kablam! Checking ron v0.1.7 (file:///source) Sep 04 05:50:38.365 INFO kablam! warning: unnecessary parentheses around function argument Sep 04 05:50:38.365 INFO kablam! --> src/de/tests.rs:70:19 Sep 04 05:50:38.365 INFO kablam! | Sep 04 05:50:38.365 INFO kablam! 70 | assert_eq!(Ok(([2, 3, 4i32].to_vec())), from_str("[2,3,4,]")); Sep 04 05:50:38.365 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 04 05:50:38.365 INFO kablam! | Sep 04 05:50:38.366 INFO kablam! = note: #[warn(unused_parens)] on by default Sep 04 05:50:38.366 INFO kablam! Sep 04 05:50:42.686 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 5.21s Sep 04 05:50:42.692 INFO kablam! su: No module specific data is present Sep 04 05:50:43.228 INFO running `"docker" "rm" "-f" "cbb85d25cfc5497b55eebecbd5557a1c54bc89254d2116fdc88b64e60f1adc24"` Sep 04 05:50:43.393 INFO blam! cbb85d25cfc5497b55eebecbd5557a1c54bc89254d2116fdc88b64e60f1adc24