Sep 21 04:28:28.175 INFO checking ron-0.1.7 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 04:28:28.175 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 04:28:28.175 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 04:28:28.361 INFO blam! c7494dba80e92128a9e437b1673fea6d4e2e82c9b23045131dac75f8ba60d7f2
Sep 21 04:28:28.363 INFO running `"docker" "start" "-a" "c7494dba80e92128a9e437b1673fea6d4e2e82c9b23045131dac75f8ba60d7f2"`
Sep 21 04:28:29.153 INFO kablam! usermod: no changes
Sep 21 04:28:29.220 INFO kablam!     Checking ron v0.1.7 (/source)
Sep 21 04:28:29.782 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 04:28:29.782 INFO kablam!   --> src/de/tests.rs:70:19
Sep 21 04:28:29.782 INFO kablam!    |
Sep 21 04:28:29.782 INFO kablam! 70 |     assert_eq!(Ok(([2, 3, 4i32].to_vec())), from_str("[2,3,4,]"));
Sep 21 04:28:29.782 INFO kablam!    |                   ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 04:28:29.782 INFO kablam!    |
Sep 21 04:28:29.782 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 21 04:28:29.782 INFO kablam! 
Sep 21 04:28:34.314 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.12s
Sep 21 04:28:34.314 INFO kablam! su: No module specific data is present
Sep 21 04:28:35.665 INFO running `"docker" "rm" "-f" "c7494dba80e92128a9e437b1673fea6d4e2e82c9b23045131dac75f8ba60d7f2"`
Sep 21 04:28:35.765 INFO blam! c7494dba80e92128a9e437b1673fea6d4e2e82c9b23045131dac75f8ba60d7f2