Sep 18 00:54:25.566 INFO checking fastcgi-1.0.0 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 18 00:54:25.566 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 18 00:54:25.567 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-7/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 18 00:54:25.709 INFO blam! ff8dca98847fa7e2847d3d97888cf871473ded7ebbf0d00e302381f2508cec26
Sep 18 00:54:25.710 INFO running `"docker" "start" "-a" "ff8dca98847fa7e2847d3d97888cf871473ded7ebbf0d00e302381f2508cec26"`
Sep 18 00:54:26.483 INFO kablam! usermod: no changes
Sep 18 00:54:26.518 INFO kablam!     Checking fastcgi v1.0.0 (/source)
Sep 18 00:54:26.959 INFO kablam! warning: variable does not need to be mutable
Sep 18 00:54:26.959 INFO kablam!    --> src/lib.rs:132:24
Sep 18 00:54:26.959 INFO kablam!     |
Sep 18 00:54:26.959 INFO kablam! 132 | fn write_len<W: Write>(mut w: &mut W, n: u32) -> io::Result<()> {
Sep 18 00:54:26.959 INFO kablam!     |                        ----^
Sep 18 00:54:26.959 INFO kablam!     |                        |
Sep 18 00:54:26.959 INFO kablam!     |                        help: remove this `mut`
Sep 18 00:54:26.959 INFO kablam!     |
Sep 18 00:54:26.959 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 18 00:54:26.959 INFO kablam! 
Sep 18 00:54:27.031 INFO kablam! warning: variable does not need to be mutable
Sep 18 00:54:27.031 INFO kablam!    --> src/lib.rs:132:24
Sep 18 00:54:27.031 INFO kablam!     |
Sep 18 00:54:27.031 INFO kablam! 132 | fn write_len<W: Write>(mut w: &mut W, n: u32) -> io::Result<()> {
Sep 18 00:54:27.031 INFO kablam!     |                        ----^
Sep 18 00:54:27.031 INFO kablam!     |                        |
Sep 18 00:54:27.031 INFO kablam!     |                        help: remove this `mut`
Sep 18 00:54:27.031 INFO kablam!     |
Sep 18 00:54:27.031 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 18 00:54:27.031 INFO kablam! 
Sep 18 00:54:27.342 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
Sep 18 00:54:27.345 INFO kablam! su: No module specific data is present
Sep 18 00:54:27.893 INFO running `"docker" "rm" "-f" "ff8dca98847fa7e2847d3d97888cf871473ded7ebbf0d00e302381f2508cec26"`
Sep 18 00:54:28.010 INFO blam! ff8dca98847fa7e2847d3d97888cf871473ded7ebbf0d00e302381f2508cec26