Aug 02 00:10:38.385 INFO checking rsfs-0.4.1 against 1.27.2 for lazy_static-1
Aug 02 00:10:38.385 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 00:10:38.385 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 00:10:38.385 INFO running `"docker" "create" "-v" "/tmp/crater.PNy29k9Eqn2t:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-6/1.27.2:/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 00:10:38.647 INFO blam! d9413c2514a3a7015673cfa899e66fff613b7bd1215cc557d718a13b02563d47
Aug 02 00:10:38.650 INFO running `"docker" "start" "-a" "d9413c2514a3a7015673cfa899e66fff613b7bd1215cc557d718a13b02563d47"`
Aug 02 00:10:39.614 INFO kablam!     Checking rsfs v0.4.1 (file:///source)
Aug 02 00:10:44.087 INFO kablam! warning: variable does not need to be mutable
Aug 02 00:10:44.087 INFO kablam!    --> src/mem/unix.rs:197:13
Aug 02 00:10:44.087 INFO kablam!     |
Aug 02 00:10:44.087 INFO kablam! 197 |         let mut dst = &mut self.data;
Aug 02 00:10:44.087 INFO kablam!     |             ----^^^
Aug 02 00:10:44.087 INFO kablam!     |             |
Aug 02 00:10:44.087 INFO kablam!     |             help: remove this `mut`
Aug 02 00:10:44.087 INFO kablam!     |
Aug 02 00:10:44.088 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 02 00:10:44.088 INFO kablam! 
Aug 02 00:10:44.650 INFO kablam! warning: variable does not need to be mutable
Aug 02 00:10:44.650 INFO kablam!    --> src/mem/unix.rs:197:13
Aug 02 00:10:44.650 INFO kablam!     |
Aug 02 00:10:44.650 INFO kablam! 197 |         let mut dst = &mut self.data;
Aug 02 00:10:44.650 INFO kablam!     |             ----^^^
Aug 02 00:10:44.650 INFO kablam!     |             |
Aug 02 00:10:44.650 INFO kablam!     |             help: remove this `mut`
Aug 02 00:10:44.656 INFO kablam! 
Aug 02 00:10:46.951 INFO kablam! warning: variable does not need to be mutable
Aug 02 00:10:46.951 INFO kablam!    --> src/mem/unix.rs:197:13
Aug 02 00:10:46.951 INFO kablam!     |
Aug 02 00:10:46.951 INFO kablam! 197 |         let mut dst = &mut self.data;
Aug 02 00:10:46.951 INFO kablam!     |             ----^^^
Aug 02 00:10:46.951 INFO kablam!     |             |
Aug 02 00:10:46.951 INFO kablam!     |             help: remove this `mut`
Aug 02 00:10:46.952 INFO kablam!     |
Aug 02 00:10:46.952 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 02 00:10:46.952 INFO kablam! 
Aug 02 00:10:47.683 INFO kablam! warning: variable does not need to be mutable
Aug 02 00:10:47.683 INFO kablam!    --> src/mem/unix.rs:197:13
Aug 02 00:10:47.683 INFO kablam!     |
Aug 02 00:10:47.683 INFO kablam! 197 |         let mut dst = &mut self.data;
Aug 02 00:10:47.684 INFO kablam!     |             ----^^^
Aug 02 00:10:47.684 INFO kablam!     |             |
Aug 02 00:10:47.684 INFO kablam!     |             help: remove this `mut`
Aug 02 00:10:47.688 INFO kablam! 
Aug 02 00:10:48.545 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.00s
Aug 02 00:10:48.549 INFO kablam! su: No module specific data is present
Aug 02 00:10:49.177 INFO running `"docker" "rm" "-f" "d9413c2514a3a7015673cfa899e66fff613b7bd1215cc557d718a13b02563d47"`
Aug 02 00:10:49.346 INFO blam! d9413c2514a3a7015673cfa899e66fff613b7bd1215cc557d718a13b02563d47