Aug 11 18:13:56.835 INFO checking cargo-sym-0.0.6 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 18:13:56.835 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 18:13:56.835 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 18:13:56.836 INFO running `"docker" "create" "-v" "/tmp/crater.EPAMuQxgLY0s:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-1/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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 +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 18:13:57.079 INFO blam! 3588718de30f329c7f3c709a1762e895dc2fe6f88a724dd7cedd5658b4b7c31e
Aug 11 18:13:57.081 INFO running `"docker" "start" "-a" "3588718de30f329c7f3c709a1762e895dc2fe6f88a724dd7cedd5658b4b7c31e"`
Aug 11 18:13:58.091 INFO kablam!     Checking scroll v0.3.0
Aug 11 18:13:58.092 INFO kablam!    Compiling capstone-sys v0.2.0
Aug 11 18:13:58.092 INFO kablam!    Compiling scroll_derive v0.3.0
Aug 11 18:14:27.306 INFO kablam!     Checking goblin v0.0.8
Aug 11 18:14:53.525 INFO kablam!     Checking capstone3 v0.1.0
Aug 11 18:14:56.007 INFO kablam!     Checking cargo-sym v0.0.6 (file:///source)
Aug 11 18:14:59.262 INFO kablam! warning: variable does not need to be mutable
Aug 11 18:14:59.262 INFO kablam!   --> src/main.rs:67:13
Aug 11 18:14:59.262 INFO kablam!    |
Aug 11 18:14:59.262 INFO kablam! 67 |         let mut hex_buffer = &mut stack_buffer[..column_width * NCOLUMNS];
Aug 11 18:14:59.262 INFO kablam!    |             ----^^^^^^^^^^
Aug 11 18:14:59.262 INFO kablam!    |             |
Aug 11 18:14:59.262 INFO kablam!    |             help: remove this `mut`
Aug 11 18:14:59.263 INFO kablam!    |
Aug 11 18:14:59.263 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 11 18:14:59.263 INFO kablam! 
Aug 11 18:14:59.431 INFO kablam! warning: variable does not need to be mutable
Aug 11 18:14:59.431 INFO kablam!    --> src/main.rs:404:9
Aug 11 18:14:59.432 INFO kablam!     |
Aug 11 18:14:59.432 INFO kablam! 404 |     let mut bytes = &mut Cursor::new(&buffer);
Aug 11 18:14:59.432 INFO kablam!     |         ----^^^^^
Aug 11 18:14:59.432 INFO kablam!     |         |
Aug 11 18:14:59.432 INFO kablam!     |         help: remove this `mut`
Aug 11 18:14:59.432 INFO kablam! 
Aug 11 18:14:59.984 INFO kablam! warning: variable does not need to be mutable
Aug 11 18:14:59.985 INFO kablam!   --> src/main.rs:67:13
Aug 11 18:14:59.985 INFO kablam!    |
Aug 11 18:14:59.985 INFO kablam! 67 |         let mut hex_buffer = &mut stack_buffer[..column_width * NCOLUMNS];
Aug 11 18:14:59.985 INFO kablam!    |             ----^^^^^^^^^^
Aug 11 18:14:59.985 INFO kablam!    |             |
Aug 11 18:14:59.985 INFO kablam!    |             help: remove this `mut`
Aug 11 18:14:59.985 INFO kablam!    |
Aug 11 18:14:59.985 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 11 18:14:59.985 INFO kablam! 
Aug 11 18:15:00.073 INFO kablam! warning: variable does not need to be mutable
Aug 11 18:15:00.073 INFO kablam!    --> src/main.rs:404:9
Aug 11 18:15:00.073 INFO kablam!     |
Aug 11 18:15:00.073 INFO kablam! 404 |     let mut bytes = &mut Cursor::new(&buffer);
Aug 11 18:15:00.073 INFO kablam!     |         ----^^^^^
Aug 11 18:15:00.073 INFO kablam!     |         |
Aug 11 18:15:00.073 INFO kablam!     |         help: remove this `mut`
Aug 11 18:15:00.073 INFO kablam! 
Aug 11 18:15:00.249 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 02s
Aug 11 18:15:00.260 INFO kablam! su: No module specific data is present
Aug 11 18:15:00.895 INFO running `"docker" "rm" "-f" "3588718de30f329c7f3c709a1762e895dc2fe6f88a724dd7cedd5658b4b7c31e"`
Aug 11 18:15:01.046 INFO blam! 3588718de30f329c7f3c709a1762e895dc2fe6f88a724dd7cedd5658b4b7c31e