Sep 10 11:20:39.333 INFO checking ron-0.1.7 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 11:20:39.333 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 11:20:39.333 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-3/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 11:20:39.542 INFO blam! 75e9d3a2311c07cf3985a2f19ea0cd771d7fb8b0359f22017e731b95f13aaad5
Sep 10 11:20:39.544 INFO running `"docker" "start" "-a" "75e9d3a2311c07cf3985a2f19ea0cd771d7fb8b0359f22017e731b95f13aaad5"`
Sep 10 11:20:40.271 INFO kablam! usermod: no changes
Sep 10 11:20:40.334 INFO kablam!     Checking serde_json v1.0.27
Sep 10 11:20:40.334 INFO kablam!     Checking ron v0.1.7 (file:///source)
Sep 10 11:20:46.911 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 11:20:46.911 INFO kablam!   --> src/de/tests.rs:70:19
Sep 10 11:20:46.911 INFO kablam!    |
Sep 10 11:20:46.911 INFO kablam! 70 |     assert_eq!(Ok(([2, 3, 4i32].to_vec())), from_str("[2,3,4,]"));
Sep 10 11:20:46.911 INFO kablam!    |                   ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 11:20:46.911 INFO kablam!    |
Sep 10 11:20:46.911 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 10 11:20:46.911 INFO kablam! 
Sep 10 11:20:48.577 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.28s
Sep 10 11:20:48.585 INFO kablam! su: No module specific data is present
Sep 10 11:20:49.172 INFO running `"docker" "rm" "-f" "75e9d3a2311c07cf3985a2f19ea0cd771d7fb8b0359f22017e731b95f13aaad5"`
Sep 10 11:20:49.286 INFO blam! 75e9d3a2311c07cf3985a2f19ea0cd771d7fb8b0359f22017e731b95f13aaad5