Sep 06 07:14:59.531 INFO checking fastcgi-1.0.0 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 06 07:14:59.531 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 06 07:14:59.531 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-4/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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=1000" "-e" "CMD=cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 07:14:59.701 INFO blam! f3bfe1318896b28af7bba0ede3a9199e4ae23a66de961e888bc7fb037f27829d
Sep 06 07:14:59.703 INFO running `"docker" "start" "-a" "f3bfe1318896b28af7bba0ede3a9199e4ae23a66de961e888bc7fb037f27829d"`
Sep 06 07:15:00.556 INFO kablam! usermod: no changes
Sep 06 07:15:00.577 INFO kablam!     Checking fastcgi v1.0.0 (file:///source)
Sep 06 07:15:00.980 INFO kablam! warning: variable does not need to be mutable
Sep 06 07:15:00.980 INFO kablam!    --> src/lib.rs:132:24
Sep 06 07:15:00.980 INFO kablam!     |
Sep 06 07:15:00.980 INFO kablam! 132 | fn write_len<W: Write>(mut w: &mut W, n: u32) -> io::Result<()> {
Sep 06 07:15:00.980 INFO kablam!     |                        ----^
Sep 06 07:15:00.981 INFO kablam!     |                        |
Sep 06 07:15:00.981 INFO kablam!     |                        help: remove this `mut`
Sep 06 07:15:00.981 INFO kablam!     |
Sep 06 07:15:00.981 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 06 07:15:00.981 INFO kablam! 
Sep 06 07:15:01.098 INFO kablam! warning: variable does not need to be mutable
Sep 06 07:15:01.098 INFO kablam!    --> src/lib.rs:132:24
Sep 06 07:15:01.098 INFO kablam!     |
Sep 06 07:15:01.098 INFO kablam! 132 | fn write_len<W: Write>(mut w: &mut W, n: u32) -> io::Result<()> {
Sep 06 07:15:01.098 INFO kablam!     |                        ----^
Sep 06 07:15:01.098 INFO kablam!     |                        |
Sep 06 07:15:01.098 INFO kablam!     |                        help: remove this `mut`
Sep 06 07:15:01.098 INFO kablam!     |
Sep 06 07:15:01.098 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 06 07:15:01.098 INFO kablam! 
Sep 06 07:15:01.360 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
Sep 06 07:15:01.363 INFO kablam! su: No module specific data is present
Sep 06 07:15:01.878 INFO running `"docker" "rm" "-f" "f3bfe1318896b28af7bba0ede3a9199e4ae23a66de961e888bc7fb037f27829d"`
Sep 06 07:15:01.954 INFO blam! f3bfe1318896b28af7bba0ede3a9199e4ae23a66de961e888bc7fb037f27829d