Aug 11 18:46:03.858 INFO checking buffoon-0.5.0 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 18:46:03.858 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 18:46:03.858 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 18:46:03.858 INFO running `"docker" "create" "-v" "/tmp/crater.SOaVkJNbwTf8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-4/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 18:46:04.038 INFO blam! 6719a5e4b4766fb133c89250ce298c5a8fd66b5c4488dad8969445fee42b4c46
Aug 11 18:46:04.040 INFO running `"docker" "start" "-a" "6719a5e4b4766fb133c89250ce298c5a8fd66b5c4488dad8969445fee42b4c46"`
Aug 11 18:46:05.124 INFO kablam!     Checking buffoon v0.5.0 (file:///source)
Aug 11 18:46:06.023 INFO kablam! warning: variable does not need to be mutable
Aug 11 18:46:06.023 INFO kablam!    --> src/input_stream.rs:104:17
Aug 11 18:46:06.023 INFO kablam!     |
Aug 11 18:46:06.023 INFO kablam! 104 |             let mut buf = slice::from_raw_parts_mut(ret.as_mut_ptr(), len);
Aug 11 18:46:06.023 INFO kablam!     |                 ----^^^
Aug 11 18:46:06.023 INFO kablam!     |                 |
Aug 11 18:46:06.023 INFO kablam!     |                 help: remove this `mut`
Aug 11 18:46:06.023 INFO kablam!     |
Aug 11 18:46:06.023 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 11 18:46:06.023 INFO kablam! 
Aug 11 18:46:06.027 INFO kablam! warning: variable does not need to be mutable
Aug 11 18:46:06.027 INFO kablam!    --> src/input_stream.rs:104:17
Aug 11 18:46:06.027 INFO kablam!     |
Aug 11 18:46:06.027 INFO kablam! 104 |             let mut buf = slice::from_raw_parts_mut(ret.as_mut_ptr(), len);
Aug 11 18:46:06.027 INFO kablam!     |                 ----^^^
Aug 11 18:46:06.027 INFO kablam!     |                 |
Aug 11 18:46:06.027 INFO kablam!     |                 help: remove this `mut`
Aug 11 18:46:06.027 INFO kablam!     |
Aug 11 18:46:06.027 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 11 18:46:06.027 INFO kablam! 
Aug 11 18:46:06.163 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
Aug 11 18:46:06.165 INFO kablam! su: No module specific data is present
Aug 11 18:46:06.940 INFO running `"docker" "rm" "-f" "6719a5e4b4766fb133c89250ce298c5a8fd66b5c4488dad8969445fee42b4c46"`
Aug 11 18:46:07.105 INFO blam! 6719a5e4b4766fb133c89250ce298c5a8fd66b5c4488dad8969445fee42b4c46