Aug 11 11:39:53.627 INFO checking hlua-0.4.1 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 11:39:53.627 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 11:39:53.627 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 11:39:53.628 INFO running `"docker" "create" "-v" "/tmp/crater.ZtQKXDJkwUb7:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-6/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 11:39:53.887 INFO blam! 09f01b8ad043bf7b7448775ab5c3efa75da8e605453b963679c691a11341fea8
Aug 11 11:39:53.889 INFO running `"docker" "start" "-a" "09f01b8ad043bf7b7448775ab5c3efa75da8e605453b963679c691a11341fea8"`
Aug 11 11:39:54.911 INFO kablam!    Compiling lua52-sys v0.1.1
Aug 11 11:40:02.054 INFO kablam!     Checking hlua v0.4.1 (file:///source)
Aug 11 11:40:03.510 INFO kablam! warning: unnecessary parentheses around method argument
Aug 11 11:40:03.510 INFO kablam!    --> src/lua_functions.rs:461:84
Aug 11 11:40:03.510 INFO kablam!     |
Aug 11 11:40:03.510 INFO kablam! 461 |         let val: i32 = lua.get::<LuaFunction<_>, _>("foo").unwrap().call_with_args((3)).unwrap();
Aug 11 11:40:03.510 INFO kablam!     |                                                                                    ^^^ help: remove these parentheses
Aug 11 11:40:03.518 INFO kablam!     |
Aug 11 11:40:03.518 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 11 11:40:03.518 INFO kablam! 
Aug 11 11:40:03.524 INFO kablam! warning: unnecessary parentheses around method argument
Aug 11 11:40:03.524 INFO kablam!   --> src/rust_tables.rs:24:39
Aug 11 11:40:03.524 INFO kablam!    |
Aug 11 11:40:03.524 INFO kablam! 24 |     for (elem, index) in iterator.zip((1..)) {
Aug 11 11:40:03.524 INFO kablam!    |                                       ^^^^^ help: remove these parentheses
Aug 11 11:40:03.536 INFO kablam! 
Aug 11 11:40:03.641 INFO kablam! warning: unnecessary parentheses around method argument
Aug 11 11:40:03.641 INFO kablam!   --> src/rust_tables.rs:24:39
Aug 11 11:40:03.641 INFO kablam!    |
Aug 11 11:40:03.641 INFO kablam! 24 |     for (elem, index) in iterator.zip((1..)) {
Aug 11 11:40:03.641 INFO kablam!    |                                       ^^^^^ help: remove these parentheses
Aug 11 11:40:03.641 INFO kablam!    |
Aug 11 11:40:03.641 INFO kablam!    = note: #[warn(unused_parens)] on by default
Aug 11 11:40:03.641 INFO kablam! 
Aug 11 11:40:07.010 INFO kablam! warning: variable does not need to be mutable
Aug 11 11:40:07.010 INFO kablam!    --> src/functions_write.rs:368:26
Aug 11 11:40:07.010 INFO kablam!     |
Aug 11 11:40:07.010 INFO kablam! 368 |     fn push_to_lua(self, mut lua: &'a mut InsideCallback) -> Result<PushGuard<&'a mut InsideCallback>, (P, &'a mut InsideCallback)> {
Aug 11 11:40:07.010 INFO kablam!     |                          ----^^^
Aug 11 11:40:07.010 INFO kablam!     |                          |
Aug 11 11:40:07.010 INFO kablam!     |                          help: remove this `mut`
Aug 11 11:40:07.011 INFO kablam!     |
Aug 11 11:40:07.011 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 11 11:40:07.012 INFO kablam! 
Aug 11 11:40:07.335 INFO kablam! warning: variable does not need to be mutable
Aug 11 11:40:07.335 INFO kablam!    --> src/userdata.rs:124:33
Aug 11 11:40:07.335 INFO kablam!     |
Aug 11 11:40:07.335 INFO kablam! 124 | pub fn read_userdata<'t, 'c, T>(mut lua: &'c mut InsideCallback,
Aug 11 11:40:07.335 INFO kablam!     |                                 ----^^^
Aug 11 11:40:07.335 INFO kablam!     |                                 |
Aug 11 11:40:07.335 INFO kablam!     |                                 help: remove this `mut`
Aug 11 11:40:07.335 INFO kablam! 
Aug 11 11:40:07.926 INFO kablam! warning: variable does not need to be mutable
Aug 11 11:40:07.926 INFO kablam!    --> src/functions_write.rs:368:26
Aug 11 11:40:07.926 INFO kablam!     |
Aug 11 11:40:07.926 INFO kablam! 368 |     fn push_to_lua(self, mut lua: &'a mut InsideCallback) -> Result<PushGuard<&'a mut InsideCallback>, (P, &'a mut InsideCallback)> {
Aug 11 11:40:07.926 INFO kablam!     |                          ----^^^
Aug 11 11:40:07.926 INFO kablam!     |                          |
Aug 11 11:40:07.926 INFO kablam!     |                          help: remove this `mut`
Aug 11 11:40:07.926 INFO kablam!     |
Aug 11 11:40:07.926 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 11 11:40:07.926 INFO kablam! 
Aug 11 11:40:08.919 INFO kablam! warning: variable does not need to be mutable
Aug 11 11:40:08.919 INFO kablam!    --> src/userdata.rs:124:33
Aug 11 11:40:08.919 INFO kablam!     |
Aug 11 11:40:08.919 INFO kablam! 124 | pub fn read_userdata<'t, 'c, T>(mut lua: &'c mut InsideCallback,
Aug 11 11:40:08.919 INFO kablam!     |                                 ----^^^
Aug 11 11:40:08.919 INFO kablam!     |                                 |
Aug 11 11:40:08.920 INFO kablam!     |                                 help: remove this `mut`
Aug 11 11:40:08.920 INFO kablam! 
Aug 11 11:40:09.289 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 14.41s
Aug 11 11:40:09.297 INFO kablam! su: No module specific data is present
Aug 11 11:40:10.375 INFO running `"docker" "rm" "-f" "09f01b8ad043bf7b7448775ab5c3efa75da8e605453b963679c691a11341fea8"`
Aug 11 11:40:10.485 INFO blam! 09f01b8ad043bf7b7448775ab5c3efa75da8e605453b963679c691a11341fea8