Aug 11 14:55:04.108 INFO checking fastcgi-1.0.0 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 14:55:04.108 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 14:55:04.108 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 14:55:04.108 INFO running `"docker" "create" "-v" "/tmp/crater.J7nlrFMnmQWl:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-2/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 14:55:04.339 INFO blam! 8d24f2e09a0b96126593f484f19c966db539494a6ace66ba1546ebe68e15876f
Aug 11 14:55:04.343 INFO running `"docker" "start" "-a" "8d24f2e09a0b96126593f484f19c966db539494a6ace66ba1546ebe68e15876f"`
Aug 11 14:55:05.251 INFO kablam!     Checking fastcgi v1.0.0 (file:///source)
Aug 11 14:55:06.536 INFO kablam! warning: variable does not need to be mutable
Aug 11 14:55:06.536 INFO kablam!    --> src/lib.rs:132:24
Aug 11 14:55:06.536 INFO kablam!     |
Aug 11 14:55:06.536 INFO kablam! 132 | fn write_len<W: Write>(mut w: &mut W, n: u32) -> io::Result<()> {
Aug 11 14:55:06.536 INFO kablam!     |                        ----^
Aug 11 14:55:06.536 INFO kablam!     |                        |
Aug 11 14:55:06.536 INFO kablam!     |                        help: remove this `mut`
Aug 11 14:55:06.536 INFO kablam!     |
Aug 11 14:55:06.536 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 11 14:55:06.536 INFO kablam! 
Aug 11 14:55:06.742 INFO kablam! warning: variable does not need to be mutable
Aug 11 14:55:06.742 INFO kablam!    --> src/lib.rs:132:24
Aug 11 14:55:06.742 INFO kablam!     |
Aug 11 14:55:06.742 INFO kablam! 132 | fn write_len<W: Write>(mut w: &mut W, n: u32) -> io::Result<()> {
Aug 11 14:55:06.742 INFO kablam!     |                        ----^
Aug 11 14:55:06.742 INFO kablam!     |                        |
Aug 11 14:55:06.742 INFO kablam!     |                        help: remove this `mut`
Aug 11 14:55:06.742 INFO kablam!     |
Aug 11 14:55:06.742 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 11 14:55:06.742 INFO kablam! 
Aug 11 14:55:07.218 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.98s
Aug 11 14:55:07.222 INFO kablam! su: No module specific data is present
Aug 11 14:55:07.965 INFO running `"docker" "rm" "-f" "8d24f2e09a0b96126593f484f19c966db539494a6ace66ba1546ebe68e15876f"`
Aug 11 14:55:08.071 INFO blam! 8d24f2e09a0b96126593f484f19c966db539494a6ace66ba1546ebe68e15876f