Sep 10 08:03:01.487 INFO checking td_rlua-0.2.0 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 08:03:01.487 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 08:03:01.488 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-6/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 08:03:01.704 INFO blam! a241eddf8c14414e9033b9fde5c72f51cc9faeaef7099dde363b01a2fecf0961
Sep 10 08:03:01.705 INFO running `"docker" "start" "-a" "a241eddf8c14414e9033b9fde5c72f51cc9faeaef7099dde363b01a2fecf0961"`
Sep 10 08:03:03.382 INFO kablam! usermod: no changes
Sep 10 08:03:03.442 INFO kablam!     Checking td_rlua v0.2.0 (file:///source)
Sep 10 08:03:03.866 INFO kablam! warning: unnecessary parentheses around method argument
Sep 10 08:03:03.866 INFO kablam!   --> src/rust_tables.rs:17:39
Sep 10 08:03:03.866 INFO kablam!    |
Sep 10 08:03:03.866 INFO kablam! 17 |     for (elem, index) in iterator.zip((1 ..)) {
Sep 10 08:03:03.866 INFO kablam!    |                                       ^^^^^^ help: remove these parentheses
Sep 10 08:03:03.866 INFO kablam!    |
Sep 10 08:03:03.866 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 10 08:03:03.866 INFO kablam! 
Sep 10 08:03:04.032 INFO kablam! warning: unnecessary parentheses around method argument
Sep 10 08:03:04.032 INFO kablam!   --> src/rust_tables.rs:17:39
Sep 10 08:03:04.032 INFO kablam!    |
Sep 10 08:03:04.032 INFO kablam! 17 |     for (elem, index) in iterator.zip((1 ..)) {
Sep 10 08:03:04.032 INFO kablam!    |                                       ^^^^^^ help: remove these parentheses
Sep 10 08:03:04.032 INFO kablam!    |
Sep 10 08:03:04.032 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 10 08:03:04.032 INFO kablam! 
Sep 10 08:03:05.481 INFO kablam! warning: unnecessary parentheses around assigned value
Sep 10 08:03:05.481 INFO kablam!    --> tests/functions.rs:142:80
Sep 10 08:03:05.481 INFO kablam!     |
Sep 10 08:03:05.481 INFO kablam! 142 |         lua.set("sub", td_rlua::function3(|a:i32, b:u32, _c : String| index -= (a + b as i32)));
Sep 10 08:03:05.481 INFO kablam!     |                                                                                ^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 08:03:05.482 INFO kablam!     |
Sep 10 08:03:05.482 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 10 08:03:05.482 INFO kablam! 
Sep 10 08:03:06.226 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.82s
Sep 10 08:03:06.234 INFO kablam! su: No module specific data is present
Sep 10 08:03:07.118 INFO running `"docker" "rm" "-f" "a241eddf8c14414e9033b9fde5c72f51cc9faeaef7099dde363b01a2fecf0961"`
Sep 10 08:03:07.179 INFO blam! a241eddf8c14414e9033b9fde5c72f51cc9faeaef7099dde363b01a2fecf0961