Sep 04 14:28:38.057 INFO checking hlua-0.4.1 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 14:28:38.057 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 14:28:38.057 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-3/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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=500" "-e" "CMD=cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 14:28:38.217 INFO blam! 2da203a37f40528159a01aadf12026330d92d4fa8d863e828c559a15d82309df
Sep 04 14:28:38.220 INFO running `"docker" "start" "-a" "2da203a37f40528159a01aadf12026330d92d4fa8d863e828c559a15d82309df"`
Sep 04 14:28:38.885 INFO kablam!    Compiling lua52-sys v0.1.1
Sep 04 14:28:43.336 INFO kablam!     Checking hlua v0.4.1 (file:///source)
Sep 04 14:28:44.201 INFO kablam! warning: unnecessary parentheses around method argument
Sep 04 14:28:44.201 INFO kablam!   --> src/rust_tables.rs:24:39
Sep 04 14:28:44.201 INFO kablam!    |
Sep 04 14:28:44.201 INFO kablam! 24 |     for (elem, index) in iterator.zip((1..)) {
Sep 04 14:28:44.201 INFO kablam!    |                                       ^^^^^ help: remove these parentheses
Sep 04 14:28:44.202 INFO kablam!    |
Sep 04 14:28:44.202 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 04 14:28:44.202 INFO kablam! 
Sep 04 14:28:44.455 INFO kablam! warning: unnecessary parentheses around method argument
Sep 04 14:28:44.455 INFO kablam!    --> src/lua_functions.rs:461:84
Sep 04 14:28:44.455 INFO kablam!     |
Sep 04 14:28:44.455 INFO kablam! 461 |         let val: i32 = lua.get::<LuaFunction<_>, _>("foo").unwrap().call_with_args((3)).unwrap();
Sep 04 14:28:44.455 INFO kablam!     |                                                                                    ^^^ help: remove these parentheses
Sep 04 14:28:44.455 INFO kablam!     |
Sep 04 14:28:44.455 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 04 14:28:44.455 INFO kablam! 
Sep 04 14:28:44.458 INFO kablam! warning: unnecessary parentheses around method argument
Sep 04 14:28:44.458 INFO kablam!   --> src/rust_tables.rs:24:39
Sep 04 14:28:44.458 INFO kablam!    |
Sep 04 14:28:44.458 INFO kablam! 24 |     for (elem, index) in iterator.zip((1..)) {
Sep 04 14:28:44.458 INFO kablam!    |                                       ^^^^^ help: remove these parentheses
Sep 04 14:28:44.458 INFO kablam! 
Sep 04 14:28:46.404 INFO kablam! warning: variable does not need to be mutable
Sep 04 14:28:46.404 INFO kablam!    --> src/functions_write.rs:368:26
Sep 04 14:28:46.404 INFO kablam!     |
Sep 04 14:28:46.404 INFO kablam! 368 |     fn push_to_lua(self, mut lua: &'a mut InsideCallback) -> Result<PushGuard<&'a mut InsideCallback>, (P, &'a mut InsideCallback)> {
Sep 04 14:28:46.404 INFO kablam!     |                          ----^^^
Sep 04 14:28:46.404 INFO kablam!     |                          |
Sep 04 14:28:46.404 INFO kablam!     |                          help: remove this `mut`
Sep 04 14:28:46.405 INFO kablam!     |
Sep 04 14:28:46.405 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 04 14:28:46.405 INFO kablam! 
Sep 04 14:28:46.617 INFO kablam! warning: variable does not need to be mutable
Sep 04 14:28:46.617 INFO kablam!    --> src/userdata.rs:124:33
Sep 04 14:28:46.617 INFO kablam!     |
Sep 04 14:28:46.617 INFO kablam! 124 | pub fn read_userdata<'t, 'c, T>(mut lua: &'c mut InsideCallback,
Sep 04 14:28:46.617 INFO kablam!     |                                 ----^^^
Sep 04 14:28:46.617 INFO kablam!     |                                 |
Sep 04 14:28:46.617 INFO kablam!     |                                 help: remove this `mut`
Sep 04 14:28:46.617 INFO kablam! 
Sep 04 14:28:49.058 INFO kablam! warning: variable does not need to be mutable
Sep 04 14:28:49.059 INFO kablam!    --> src/functions_write.rs:368:26
Sep 04 14:28:49.059 INFO kablam!     |
Sep 04 14:28:49.059 INFO kablam! 368 |     fn push_to_lua(self, mut lua: &'a mut InsideCallback) -> Result<PushGuard<&'a mut InsideCallback>, (P, &'a mut InsideCallback)> {
Sep 04 14:28:49.059 INFO kablam!     |                          ----^^^
Sep 04 14:28:49.059 INFO kablam!     |                          |
Sep 04 14:28:49.059 INFO kablam!     |                          help: remove this `mut`
Sep 04 14:28:49.059 INFO kablam!     |
Sep 04 14:28:49.060 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 04 14:28:49.060 INFO kablam! 
Sep 04 14:28:49.537 INFO kablam! warning: variable does not need to be mutable
Sep 04 14:28:49.537 INFO kablam!    --> src/userdata.rs:124:33
Sep 04 14:28:49.537 INFO kablam!     |
Sep 04 14:28:49.537 INFO kablam! 124 | pub fn read_userdata<'t, 'c, T>(mut lua: &'c mut InsideCallback,
Sep 04 14:28:49.537 INFO kablam!     |                                 ----^^^
Sep 04 14:28:49.537 INFO kablam!     |                                 |
Sep 04 14:28:49.537 INFO kablam!     |                                 help: remove this `mut`
Sep 04 14:28:49.537 INFO kablam! 
Sep 04 14:28:49.928 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.06s
Sep 04 14:28:49.934 INFO kablam! su: No module specific data is present
Sep 04 14:28:50.423 INFO running `"docker" "rm" "-f" "2da203a37f40528159a01aadf12026330d92d4fa8d863e828c559a15d82309df"`
Sep 04 14:28:50.532 INFO blam! 2da203a37f40528159a01aadf12026330d92d4fa8d863e828c559a15d82309df