Sep 19 21:36:56.882 INFO checking ron-0.1.7 against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352 Sep 19 21:36:56.882 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets Sep 19 21:36:56.882 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-7/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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 +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 19 21:36:57.026 INFO blam! c91862c5bcb0857f7b082ad75a8d1ad02b81f6311950ac110595f31ddb1ed639 Sep 19 21:36:57.028 INFO running `"docker" "start" "-a" "c91862c5bcb0857f7b082ad75a8d1ad02b81f6311950ac110595f31ddb1ed639"` Sep 19 21:36:57.986 INFO kablam! usermod: no changes Sep 19 21:36:58.082 INFO kablam! Checking ron v0.1.7 (/source) Sep 19 21:36:58.850 INFO kablam! warning: unnecessary parentheses around function argument Sep 19 21:36:58.850 INFO kablam! --> src/de/tests.rs:70:19 Sep 19 21:36:58.850 INFO kablam! | Sep 19 21:36:58.850 INFO kablam! 70 | assert_eq!(Ok(([2, 3, 4i32].to_vec())), from_str("[2,3,4,]")); Sep 19 21:36:58.850 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 19 21:36:58.850 INFO kablam! | Sep 19 21:36:58.850 INFO kablam! = note: #[warn(unused_parens)] on by default Sep 19 21:36:58.850 INFO kablam! Sep 19 21:37:04.005 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 6.00s Sep 19 21:37:04.011 INFO kablam! su: No module specific data is present Sep 19 21:37:04.873 INFO running `"docker" "rm" "-f" "c91862c5bcb0857f7b082ad75a8d1ad02b81f6311950ac110595f31ddb1ed639"` Sep 19 21:37:04.991 INFO blam! c91862c5bcb0857f7b082ad75a8d1ad02b81f6311950ac110595f31ddb1ed639