Aug 11 18:46:03.634 INFO checking buffoon-0.5.0 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 11 18:46:03.634 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 18:46:03.634 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 18:46:03.634 INFO running `"docker" "create" "-v" "/tmp/crater.fX5JVqdbNx7M:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-0/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/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 +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 18:46:03.946 INFO blam! fd6bbae5912ccd04a9cb6f25d118e85d0ce0626591884a2f6a3e540eac7e03d7
Aug 11 18:46:03.948 INFO running `"docker" "start" "-a" "fd6bbae5912ccd04a9cb6f25d118e85d0ce0626591884a2f6a3e540eac7e03d7"`
Aug 11 18:46:04.943 INFO kablam!     Checking buffoon v0.5.0 (file:///source)
Aug 11 18:46:05.651 INFO kablam! warning: variable does not need to be mutable
Aug 11 18:46:05.651 INFO kablam!    --> src/input_stream.rs:104:17
Aug 11 18:46:05.651 INFO kablam!     |
Aug 11 18:46:05.651 INFO kablam! 104 |             let mut buf = slice::from_raw_parts_mut(ret.as_mut_ptr(), len);
Aug 11 18:46:05.651 INFO kablam!     |                 ----^^^
Aug 11 18:46:05.651 INFO kablam!     |                 |
Aug 11 18:46:05.651 INFO kablam!     |                 help: remove this `mut`
Aug 11 18:46:05.651 INFO kablam!     |
Aug 11 18:46:05.651 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 11 18:46:05.651 INFO kablam! 
Aug 11 18:46:05.887 INFO kablam! warning: variable does not need to be mutable
Aug 11 18:46:05.887 INFO kablam!    --> src/input_stream.rs:104:17
Aug 11 18:46:05.887 INFO kablam!     |
Aug 11 18:46:05.887 INFO kablam! 104 |             let mut buf = slice::from_raw_parts_mut(ret.as_mut_ptr(), len);
Aug 11 18:46:05.887 INFO kablam!     |                 ----^^^
Aug 11 18:46:05.887 INFO kablam!     |                 |
Aug 11 18:46:05.887 INFO kablam!     |                 help: remove this `mut`
Aug 11 18:46:05.887 INFO kablam!     |
Aug 11 18:46:05.887 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 11 18:46:05.887 INFO kablam! 
Aug 11 18:46:06.059 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
Aug 11 18:46:06.064 INFO kablam! su: No module specific data is present
Aug 11 18:46:06.841 INFO running `"docker" "rm" "-f" "fd6bbae5912ccd04a9cb6f25d118e85d0ce0626591884a2f6a3e540eac7e03d7"`
Aug 11 18:46:06.960 INFO blam! fd6bbae5912ccd04a9cb6f25d118e85d0ce0626591884a2f6a3e540eac7e03d7