Sep 02 14:47:07.868 INFO checking fastcgi-1.0.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 02 14:47:07.868 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 14:47:07.868 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-3/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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" "-e" "USER_ID=500" "-e" "CMD=cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 14:47:08.029 INFO blam! bcc591c6cdf62f15e4a7f884cd4f245df44afdad78b049eae3e9cba8c69941d2
Sep 02 14:47:08.032 INFO running `"docker" "start" "-a" "bcc591c6cdf62f15e4a7f884cd4f245df44afdad78b049eae3e9cba8c69941d2"`
Sep 02 14:47:08.716 INFO kablam!     Checking fastcgi v1.0.0 (file:///source)
Sep 02 14:47:09.630 INFO kablam! warning: variable does not need to be mutable
Sep 02 14:47:09.630 INFO kablam!    --> src/lib.rs:132:24
Sep 02 14:47:09.630 INFO kablam!     |
Sep 02 14:47:09.630 INFO kablam! 132 | fn write_len<W: Write>(mut w: &mut W, n: u32) -> io::Result<()> {
Sep 02 14:47:09.630 INFO kablam!     |                        ----^
Sep 02 14:47:09.630 INFO kablam!     |                        |
Sep 02 14:47:09.630 INFO kablam!     |                        help: remove this `mut`
Sep 02 14:47:09.630 INFO kablam!     |
Sep 02 14:47:09.630 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 02 14:47:09.630 INFO kablam! 
Sep 02 14:47:09.930 INFO kablam! warning: variable does not need to be mutable
Sep 02 14:47:09.930 INFO kablam!    --> src/lib.rs:132:24
Sep 02 14:47:09.930 INFO kablam!     |
Sep 02 14:47:09.930 INFO kablam! 132 | fn write_len<W: Write>(mut w: &mut W, n: u32) -> io::Result<()> {
Sep 02 14:47:09.930 INFO kablam!     |                        ----^
Sep 02 14:47:09.930 INFO kablam!     |                        |
Sep 02 14:47:09.930 INFO kablam!     |                        help: remove this `mut`
Sep 02 14:47:09.930 INFO kablam!     |
Sep 02 14:47:09.930 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 02 14:47:09.930 INFO kablam! 
Sep 02 14:47:10.227 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.53s
Sep 02 14:47:10.232 INFO kablam! su: No module specific data is present
Sep 02 14:47:10.723 INFO running `"docker" "rm" "-f" "bcc591c6cdf62f15e4a7f884cd4f245df44afdad78b049eae3e9cba8c69941d2"`
Sep 02 14:47:10.827 INFO blam! bcc591c6cdf62f15e4a7f884cd4f245df44afdad78b049eae3e9cba8c69941d2