Oct 28 00:31:19.219 INFO checking brotli2-0.3.2 against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 28 00:31:19.220 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-6/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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"`
Oct 28 00:31:19.632 INFO blam! b8f8d02e3f138c705a78079b2e04d7be9daf320592e02690f333bb32642aa05d
Oct 28 00:31:19.635 INFO running `"docker" "start" "-a" "b8f8d02e3f138c705a78079b2e04d7be9daf320592e02690f333bb32642aa05d"`
Oct 28 00:31:20.795 INFO kablam! usermod: no changes
Oct 28 00:31:20.918 INFO kablam!     Checking brotli2 v0.3.2 (/source)
Oct 28 00:31:24.083 INFO kablam! warning: variable does not need to be mutable
Oct 28 00:31:24.084 INFO kablam!    --> src/raw.rs:462:17
Oct 28 00:31:24.084 INFO kablam!     |
Oct 28 00:31:24.084 INFO kablam! 462 |             let mut input = &mut &b"hello!"[..];
Oct 28 00:31:24.084 INFO kablam!     |                 ----^^^^^
Oct 28 00:31:24.084 INFO kablam!     |                 |
Oct 28 00:31:24.085 INFO kablam!     |                 help: remove this `mut`
Oct 28 00:31:24.085 INFO kablam!     |
Oct 28 00:31:24.085 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 28 00:31:24.085 INFO kablam! 
Oct 28 00:31:24.086 INFO kablam! warning: variable does not need to be mutable
Oct 28 00:31:24.086 INFO kablam!    --> src/raw.rs:472:17
Oct 28 00:31:24.086 INFO kablam!     |
Oct 28 00:31:24.087 INFO kablam! 472 |             let mut input = &mut &b"hel"[..];
Oct 28 00:31:24.087 INFO kablam!     |                 ----^^^^^
Oct 28 00:31:24.087 INFO kablam!     |                 |
Oct 28 00:31:24.087 INFO kablam!     |                 help: remove this `mut`
Oct 28 00:31:24.088 INFO kablam! 
Oct 28 00:31:24.088 INFO kablam! warning: variable does not need to be mutable
Oct 28 00:31:24.090 INFO kablam!    --> src/raw.rs:475:17
Oct 28 00:31:24.090 INFO kablam!     |
Oct 28 00:31:24.091 INFO kablam! 475 |             let mut input = &mut &b"lo!"[..];
Oct 28 00:31:24.091 INFO kablam!     |                 ----^^^^^
Oct 28 00:31:24.091 INFO kablam!     |                 |
Oct 28 00:31:24.091 INFO kablam!     |                 help: remove this `mut`
Oct 28 00:31:24.092 INFO kablam! 
Oct 28 00:31:26.481 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.65s
Oct 28 00:31:26.487 INFO kablam! su: No module specific data is present
Oct 28 00:31:27.383 INFO running `"docker" "rm" "-f" "b8f8d02e3f138c705a78079b2e04d7be9daf320592e02690f333bb32642aa05d"`
Oct 28 00:31:27.679 INFO blam! b8f8d02e3f138c705a78079b2e04d7be9daf320592e02690f333bb32642aa05d