Sep 10 11:20:39.553 INFO checking ron-0.1.7 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 11:20:39.553 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 11:20:39.553 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-5/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 11:20:39.787 INFO blam! 02b4dc767096bf2da4cbf42e310bdff97c000f557734a31bcc9b66c5d148ff0a
Sep 10 11:20:39.794 INFO running `"docker" "start" "-a" "02b4dc767096bf2da4cbf42e310bdff97c000f557734a31bcc9b66c5d148ff0a"`
Sep 10 11:20:40.504 INFO kablam! usermod: no changes
Sep 10 11:20:40.587 INFO kablam!     Checking ron v0.1.7 (file:///source)
Sep 10 11:20:40.587 INFO kablam!     Checking serde_json v1.0.27
Sep 10 11:20:46.574 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 11:20:46.574 INFO kablam!   --> src/de/tests.rs:70:19
Sep 10 11:20:46.574 INFO kablam!    |
Sep 10 11:20:46.574 INFO kablam! 70 |     assert_eq!(Ok(([2, 3, 4i32].to_vec())), from_str("[2,3,4,]"));
Sep 10 11:20:46.574 INFO kablam!    |                   ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 11:20:46.574 INFO kablam!    |
Sep 10 11:20:46.574 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 10 11:20:46.574 INFO kablam! 
Sep 10 11:20:48.268 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.73s
Sep 10 11:20:48.274 INFO kablam! su: No module specific data is present
Sep 10 11:20:48.814 INFO running `"docker" "rm" "-f" "02b4dc767096bf2da4cbf42e310bdff97c000f557734a31bcc9b66c5d148ff0a"`
Sep 10 11:20:48.920 INFO blam! 02b4dc767096bf2da4cbf42e310bdff97c000f557734a31bcc9b66c5d148ff0a