Nov 03 08:45:37.138 INFO checking fastcgi-1.0.0 against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 03 08:45:37.138 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-0/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 03 08:45:37.485 INFO blam! dad41fbeec549a035dab311fa2ae47162a96c7e2831046746c6e25d0be6ed6db
Nov 03 08:45:37.487 INFO running `"docker" "start" "-a" "dad41fbeec549a035dab311fa2ae47162a96c7e2831046746c6e25d0be6ed6db"`
Nov 03 08:45:38.837 INFO kablam! usermod: no changes
Nov 03 08:45:38.936 INFO kablam!     Checking fastcgi v1.0.0 (/source)
Nov 03 08:45:40.029 INFO kablam! warning: variable does not need to be mutable
Nov 03 08:45:40.029 INFO kablam!    --> src/lib.rs:132:24
Nov 03 08:45:40.029 INFO kablam!     |
Nov 03 08:45:40.029 INFO kablam! 132 | fn write_len<W: Write>(mut w: &mut W, n: u32) -> io::Result<()> {
Nov 03 08:45:40.029 INFO kablam!     |                        ----^
Nov 03 08:45:40.029 INFO kablam!     |                        |
Nov 03 08:45:40.029 INFO kablam!     |                        help: remove this `mut`
Nov 03 08:45:40.030 INFO kablam!     |
Nov 03 08:45:40.031 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 03 08:45:40.032 INFO kablam! 
Nov 03 08:45:40.817 INFO kablam! warning: variable does not need to be mutable
Nov 03 08:45:40.818 INFO kablam!    --> src/lib.rs:132:24
Nov 03 08:45:40.818 INFO kablam!     |
Nov 03 08:45:40.819 INFO kablam! 132 | fn write_len<W: Write>(mut w: &mut W, n: u32) -> io::Result<()> {
Nov 03 08:45:40.819 INFO kablam!     |                        ----^
Nov 03 08:45:40.820 INFO kablam!     |                        |
Nov 03 08:45:40.821 INFO kablam!     |                        help: remove this `mut`
Nov 03 08:45:40.821 INFO kablam!     |
Nov 03 08:45:40.822 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 03 08:45:40.822 INFO kablam! 
Nov 03 08:45:41.258 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.39s
Nov 03 08:45:41.283 INFO kablam! su: No module specific data is present
Nov 03 08:45:42.487 INFO running `"docker" "rm" "-f" "dad41fbeec549a035dab311fa2ae47162a96c7e2831046746c6e25d0be6ed6db"`
Nov 03 08:45:42.912 INFO blam! dad41fbeec549a035dab311fa2ae47162a96c7e2831046746c6e25d0be6ed6db