Oct 22 02:26:57.912 INFO checking hlua-0.4.1 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 22 02:26:57.913 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-7/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +155510e377ae2a8d8ee0dad1a5f809c9062a5526-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 22 02:26:58.352 INFO blam! e726b537ef8f43ad97ebdda60035e556384da4dbb1595026833e637a8bb760b9
Oct 22 02:26:58.360 INFO running `"docker" "start" "-a" "e726b537ef8f43ad97ebdda60035e556384da4dbb1595026833e637a8bb760b9"`
Oct 22 02:26:59.233 INFO kablam! usermod: no changes
Oct 22 02:26:59.296 INFO kablam!    Compiling lua52-sys v0.1.2
Oct 22 02:27:05.949 INFO kablam!     Checking hlua v0.4.1 (/source)
Oct 22 02:27:06.904 INFO kablam! warning: unnecessary parentheses around method argument
Oct 22 02:27:06.904 INFO kablam!   --> src/rust_tables.rs:24:39
Oct 22 02:27:06.904 INFO kablam!    |
Oct 22 02:27:06.904 INFO kablam! 24 |     for (elem, index) in iterator.zip((1..)) {
Oct 22 02:27:06.904 INFO kablam!    |                                       ^^^^^ help: remove these parentheses
Oct 22 02:27:06.904 INFO kablam!    |
Oct 22 02:27:06.904 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 22 02:27:06.904 INFO kablam! 
Oct 22 02:27:07.068 INFO kablam! warning: unnecessary parentheses around method argument
Oct 22 02:27:07.069 INFO kablam!    --> src/lua_functions.rs:461:84
Oct 22 02:27:07.069 INFO kablam!     |
Oct 22 02:27:07.069 INFO kablam! 461 |         let val: i32 = lua.get::<LuaFunction<_>, _>("foo").unwrap().call_with_args((3)).unwrap();
Oct 22 02:27:07.069 INFO kablam!     |                                                                                    ^^^ help: remove these parentheses
Oct 22 02:27:07.069 INFO kablam!     |
Oct 22 02:27:07.069 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 22 02:27:07.069 INFO kablam! 
Oct 22 02:27:07.072 INFO kablam! warning: unnecessary parentheses around method argument
Oct 22 02:27:07.072 INFO kablam!   --> src/rust_tables.rs:24:39
Oct 22 02:27:07.073 INFO kablam!    |
Oct 22 02:27:07.073 INFO kablam! 24 |     for (elem, index) in iterator.zip((1..)) {
Oct 22 02:27:07.073 INFO kablam!    |                                       ^^^^^ help: remove these parentheses
Oct 22 02:27:07.073 INFO kablam! 
Oct 22 02:27:07.880 INFO kablam! warning: variable does not need to be mutable
Oct 22 02:27:07.880 INFO kablam!    --> src/functions_write.rs:368:26
Oct 22 02:27:07.880 INFO kablam!     |
Oct 22 02:27:07.880 INFO kablam! 368 |     fn push_to_lua(self, mut lua: &'a mut InsideCallback) -> Result<PushGuard<&'a mut InsideCallback>, (P, &'a mut InsideCallback)> {
Oct 22 02:27:07.880 INFO kablam!     |                          ----^^^
Oct 22 02:27:07.880 INFO kablam!     |                          |
Oct 22 02:27:07.880 INFO kablam!     |                          help: remove this `mut`
Oct 22 02:27:07.880 INFO kablam!     |
Oct 22 02:27:07.880 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 22 02:27:07.880 INFO kablam! 
Oct 22 02:27:07.968 INFO kablam! warning: variable does not need to be mutable
Oct 22 02:27:07.968 INFO kablam!    --> src/userdata.rs:124:33
Oct 22 02:27:07.968 INFO kablam!     |
Oct 22 02:27:07.968 INFO kablam! 124 | pub fn read_userdata<'t, 'c, T>(mut lua: &'c mut InsideCallback,
Oct 22 02:27:07.968 INFO kablam!     |                                 ----^^^
Oct 22 02:27:07.968 INFO kablam!     |                                 |
Oct 22 02:27:07.968 INFO kablam!     |                                 help: remove this `mut`
Oct 22 02:27:07.968 INFO kablam! 
Oct 22 02:27:08.708 INFO kablam! warning: variable does not need to be mutable
Oct 22 02:27:08.708 INFO kablam!    --> src/functions_write.rs:368:26
Oct 22 02:27:08.708 INFO kablam!     |
Oct 22 02:27:08.708 INFO kablam! 368 |     fn push_to_lua(self, mut lua: &'a mut InsideCallback) -> Result<PushGuard<&'a mut InsideCallback>, (P, &'a mut InsideCallback)> {
Oct 22 02:27:08.708 INFO kablam!     |                          ----^^^
Oct 22 02:27:08.708 INFO kablam!     |                          |
Oct 22 02:27:08.708 INFO kablam!     |                          help: remove this `mut`
Oct 22 02:27:08.708 INFO kablam!     |
Oct 22 02:27:08.708 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 22 02:27:08.708 INFO kablam! 
Oct 22 02:27:09.285 INFO kablam! warning: variable does not need to be mutable
Oct 22 02:27:09.285 INFO kablam!    --> src/userdata.rs:124:33
Oct 22 02:27:09.285 INFO kablam!     |
Oct 22 02:27:09.285 INFO kablam! 124 | pub fn read_userdata<'t, 'c, T>(mut lua: &'c mut InsideCallback,
Oct 22 02:27:09.285 INFO kablam!     |                                 ----^^^
Oct 22 02:27:09.285 INFO kablam!     |                                 |
Oct 22 02:27:09.285 INFO kablam!     |                                 help: remove this `mut`
Oct 22 02:27:09.285 INFO kablam! 
Oct 22 02:27:10.404 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.14s
Oct 22 02:27:10.411 INFO kablam! su: No module specific data is present
Oct 22 02:27:10.806 INFO running `"docker" "rm" "-f" "e726b537ef8f43ad97ebdda60035e556384da4dbb1595026833e637a8bb760b9"`
Oct 22 02:27:10.944 INFO blam! e726b537ef8f43ad97ebdda60035e556384da4dbb1595026833e637a8bb760b9