Aug 02 06:21:34.409 INFO checking jconfig-0.1.0 against 1.27.2 for lazy_static-1
Aug 02 06:21:34.410 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 06:21:34.410 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 06:21:34.410 INFO running `"docker" "create" "-v" "/tmp/crater.VLYZJKyyIRhi:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-0/1.27.2:/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 +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 02 06:21:34.654 INFO blam! 97c8ecf51a4174e148f06c37e0a23edaa6771bd8f561b15fe9c392b4b46c1014
Aug 02 06:21:34.657 INFO running `"docker" "start" "-a" "97c8ecf51a4174e148f06c37e0a23edaa6771bd8f561b15fe9c392b4b46c1014"`
Aug 02 06:21:35.792 INFO kablam!     Checking jconfig v0.1.0 (file:///source)
Aug 02 06:21:37.252 INFO kablam! warning: variable does not need to be mutable
Aug 02 06:21:37.252 INFO kablam!   --> src/item.rs:71:13
Aug 02 06:21:37.252 INFO kablam!    |
Aug 02 06:21:37.252 INFO kablam! 71 |         let mut inner = unsafe { &mut *self.inner.get() };
Aug 02 06:21:37.252 INFO kablam!    |             ----^^^^^
Aug 02 06:21:37.252 INFO kablam!    |             |
Aug 02 06:21:37.252 INFO kablam!    |             help: remove this `mut`
Aug 02 06:21:37.252 INFO kablam!    |
Aug 02 06:21:37.252 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 02 06:21:37.253 INFO kablam! 
Aug 02 06:21:37.254 INFO kablam! warning: variable does not need to be mutable
Aug 02 06:21:37.254 INFO kablam!   --> src/item.rs:93:13
Aug 02 06:21:37.254 INFO kablam!    |
Aug 02 06:21:37.254 INFO kablam! 93 |         let mut inner = unsafe { &mut *self.inner.get() };
Aug 02 06:21:37.254 INFO kablam!    |             ----^^^^^
Aug 02 06:21:37.254 INFO kablam!    |             |
Aug 02 06:21:37.254 INFO kablam!    |             help: remove this `mut`
Aug 02 06:21:37.254 INFO kablam! 
Aug 02 06:21:37.714 INFO kablam! warning: variable does not need to be mutable
Aug 02 06:21:37.714 INFO kablam!   --> src/item.rs:71:13
Aug 02 06:21:37.714 INFO kablam!    |
Aug 02 06:21:37.714 INFO kablam! 71 |         let mut inner = unsafe { &mut *self.inner.get() };
Aug 02 06:21:37.714 INFO kablam!    |             ----^^^^^
Aug 02 06:21:37.714 INFO kablam!    |             |
Aug 02 06:21:37.714 INFO kablam!    |             help: remove this `mut`
Aug 02 06:21:37.714 INFO kablam!    |
Aug 02 06:21:37.714 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 02 06:21:37.714 INFO kablam! 
Aug 02 06:21:37.717 INFO kablam! warning: variable does not need to be mutable
Aug 02 06:21:37.717 INFO kablam!   --> src/item.rs:93:13
Aug 02 06:21:37.717 INFO kablam!    |
Aug 02 06:21:37.717 INFO kablam! 93 |         let mut inner = unsafe { &mut *self.inner.get() };
Aug 02 06:21:37.717 INFO kablam!    |             ----^^^^^
Aug 02 06:21:37.717 INFO kablam!    |             |
Aug 02 06:21:37.717 INFO kablam!    |             help: remove this `mut`
Aug 02 06:21:37.717 INFO kablam! 
Aug 02 06:21:38.329 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.57s
Aug 02 06:21:38.334 INFO kablam! su: No module specific data is present
Aug 02 06:21:39.048 INFO running `"docker" "rm" "-f" "97c8ecf51a4174e148f06c37e0a23edaa6771bd8f561b15fe9c392b4b46c1014"`
Aug 02 06:21:39.184 INFO blam! 97c8ecf51a4174e148f06c37e0a23edaa6771bd8f561b15fe9c392b4b46c1014