Aug 02 13:16:18.657 INFO checking cargo-sym-0.0.6 against 1.27.2 for lazy_static-1
Aug 02 13:16:18.657 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 13:16:18.657 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 13:16:18.657 INFO running `"docker" "create" "-v" "/tmp/crater.cfzQKY3HdzXP:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-3/1.27.2:/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 13:16:18.895 INFO blam! 1ab95b0ae66ff3b0e2f2bb5355243d5939d42362cd90e5130415a71906bd25a2
Aug 02 13:16:18.897 INFO running `"docker" "start" "-a" "1ab95b0ae66ff3b0e2f2bb5355243d5939d42362cd90e5130415a71906bd25a2"`
Aug 02 13:16:19.863 INFO kablam!     Checking scroll v0.3.0
Aug 02 13:16:19.867 INFO kablam!    Compiling syn v0.10.8
Aug 02 13:16:19.873 INFO kablam!    Compiling capstone-sys v0.2.0
Aug 02 13:17:01.579 INFO kablam!    Compiling scroll_derive v0.3.0
Aug 02 13:17:15.882 INFO kablam!     Checking goblin v0.0.8
Aug 02 13:17:16.698 INFO kablam!     Checking capstone3 v0.1.0
Aug 02 13:17:23.185 INFO kablam!     Checking cargo-sym v0.0.6 (file:///source)
Aug 02 13:17:26.218 INFO kablam! warning: variable does not need to be mutable
Aug 02 13:17:26.218 INFO kablam!   --> src/main.rs:67:13
Aug 02 13:17:26.218 INFO kablam!    |
Aug 02 13:17:26.218 INFO kablam! 67 |         let mut hex_buffer = &mut stack_buffer[..column_width * NCOLUMNS];
Aug 02 13:17:26.218 INFO kablam!    |             ----^^^^^^^^^^
Aug 02 13:17:26.218 INFO kablam!    |             |
Aug 02 13:17:26.218 INFO kablam!    |             help: remove this `mut`
Aug 02 13:17:26.219 INFO kablam!    |
Aug 02 13:17:26.219 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 02 13:17:26.220 INFO kablam! 
Aug 02 13:17:26.311 INFO kablam! warning: variable does not need to be mutable
Aug 02 13:17:26.311 INFO kablam!    --> src/main.rs:404:9
Aug 02 13:17:26.311 INFO kablam!     |
Aug 02 13:17:26.311 INFO kablam! 404 |     let mut bytes = &mut Cursor::new(&buffer);
Aug 02 13:17:26.311 INFO kablam!     |         ----^^^^^
Aug 02 13:17:26.311 INFO kablam!     |         |
Aug 02 13:17:26.311 INFO kablam!     |         help: remove this `mut`
Aug 02 13:17:26.312 INFO kablam! 
Aug 02 13:17:26.409 INFO kablam! warning: variable does not need to be mutable
Aug 02 13:17:26.409 INFO kablam!   --> src/main.rs:67:13
Aug 02 13:17:26.409 INFO kablam!    |
Aug 02 13:17:26.409 INFO kablam! 67 |         let mut hex_buffer = &mut stack_buffer[..column_width * NCOLUMNS];
Aug 02 13:17:26.409 INFO kablam!    |             ----^^^^^^^^^^
Aug 02 13:17:26.409 INFO kablam!    |             |
Aug 02 13:17:26.409 INFO kablam!    |             help: remove this `mut`
Aug 02 13:17:26.410 INFO kablam!    |
Aug 02 13:17:26.410 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 02 13:17:26.410 INFO kablam! 
Aug 02 13:17:26.515 INFO kablam! warning: variable does not need to be mutable
Aug 02 13:17:26.515 INFO kablam!    --> src/main.rs:404:9
Aug 02 13:17:26.515 INFO kablam!     |
Aug 02 13:17:26.515 INFO kablam! 404 |     let mut bytes = &mut Cursor::new(&buffer);
Aug 02 13:17:26.515 INFO kablam!     |         ----^^^^^
Aug 02 13:17:26.515 INFO kablam!     |         |
Aug 02 13:17:26.515 INFO kablam!     |         help: remove this `mut`
Aug 02 13:17:26.516 INFO kablam! 
Aug 02 13:17:26.706 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 6.99s
Aug 02 13:17:26.714 INFO kablam! su: No module specific data is present
Aug 02 13:17:27.279 INFO running `"docker" "rm" "-f" "1ab95b0ae66ff3b0e2f2bb5355243d5939d42362cd90e5130415a71906bd25a2"`
Aug 02 13:17:27.474 INFO blam! 1ab95b0ae66ff3b0e2f2bb5355243d5939d42362cd90e5130415a71906bd25a2