Aug 31 16:22:51.570 INFO checking ron-0.1.7 against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578 Aug 31 16:22:51.570 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets Aug 31 16:22:51.570 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-2/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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 +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 31 16:22:51.755 INFO blam! ad0a4e5f3c3375fe783fbbef59070786a05f56e3bdae68dc5f1b70b1d68f7749 Aug 31 16:22:51.757 INFO running `"docker" "start" "-a" "ad0a4e5f3c3375fe783fbbef59070786a05f56e3bdae68dc5f1b70b1d68f7749"` Aug 31 16:22:52.413 INFO kablam! Checking ron v0.1.7 (file:///source) Aug 31 16:22:53.149 INFO kablam! warning: unnecessary parentheses around function argument Aug 31 16:22:53.149 INFO kablam! --> src/de/tests.rs:70:19 Aug 31 16:22:53.149 INFO kablam! | Aug 31 16:22:53.149 INFO kablam! 70 | assert_eq!(Ok(([2, 3, 4i32].to_vec())), from_str("[2,3,4,]")); Aug 31 16:22:53.149 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 31 16:22:53.149 INFO kablam! | Aug 31 16:22:53.150 INFO kablam! = note: #[warn(unused_parens)] on by default Aug 31 16:22:53.150 INFO kablam! Aug 31 16:22:57.332 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 4.97s Aug 31 16:22:57.338 INFO kablam! su: No module specific data is present Aug 31 16:22:57.895 INFO running `"docker" "rm" "-f" "ad0a4e5f3c3375fe783fbbef59070786a05f56e3bdae68dc5f1b70b1d68f7749"` Aug 31 16:22:58.065 INFO blam! ad0a4e5f3c3375fe783fbbef59070786a05f56e3bdae68dc5f1b70b1d68f7749