Sep 20 04:16:12.958 INFO checking brotli2-0.3.2 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 20 04:16:12.958 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 20 04:16:12.959 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-5/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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 +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 04:16:13.164 INFO blam! 518f63f45cd1f2ec2342d29410249dea4f34f8712f740e04236d647daff125b5
Sep 20 04:16:13.168 INFO running `"docker" "start" "-a" "518f63f45cd1f2ec2342d29410249dea4f34f8712f740e04236d647daff125b5"`
Sep 20 04:16:14.343 INFO kablam! usermod: no changes
Sep 20 04:16:14.398 INFO kablam!     Checking brotli2 v0.3.2 (/source)
Sep 20 04:16:15.291 INFO kablam! warning: variable does not need to be mutable
Sep 20 04:16:15.291 INFO kablam!    --> src/raw.rs:462:17
Sep 20 04:16:15.291 INFO kablam!     |
Sep 20 04:16:15.291 INFO kablam! 462 |             let mut input = &mut &b"hello!"[..];
Sep 20 04:16:15.291 INFO kablam!     |                 ----^^^^^
Sep 20 04:16:15.291 INFO kablam!     |                 |
Sep 20 04:16:15.291 INFO kablam!     |                 help: remove this `mut`
Sep 20 04:16:15.291 INFO kablam!     |
Sep 20 04:16:15.291 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 20 04:16:15.291 INFO kablam! 
Sep 20 04:16:15.291 INFO kablam! warning: variable does not need to be mutable
Sep 20 04:16:15.291 INFO kablam!    --> src/raw.rs:472:17
Sep 20 04:16:15.291 INFO kablam!     |
Sep 20 04:16:15.291 INFO kablam! 472 |             let mut input = &mut &b"hel"[..];
Sep 20 04:16:15.291 INFO kablam!     |                 ----^^^^^
Sep 20 04:16:15.291 INFO kablam!     |                 |
Sep 20 04:16:15.291 INFO kablam!     |                 help: remove this `mut`
Sep 20 04:16:15.291 INFO kablam! 
Sep 20 04:16:15.291 INFO kablam! warning: variable does not need to be mutable
Sep 20 04:16:15.291 INFO kablam!    --> src/raw.rs:475:17
Sep 20 04:16:15.291 INFO kablam!     |
Sep 20 04:16:15.291 INFO kablam! 475 |             let mut input = &mut &b"lo!"[..];
Sep 20 04:16:15.291 INFO kablam!     |                 ----^^^^^
Sep 20 04:16:15.291 INFO kablam!     |                 |
Sep 20 04:16:15.291 INFO kablam!     |                 help: remove this `mut`
Sep 20 04:16:15.291 INFO kablam! 
Sep 20 04:16:18.544 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.18s
Sep 20 04:16:18.548 INFO kablam! su: No module specific data is present
Sep 20 04:16:18.984 INFO running `"docker" "rm" "-f" "518f63f45cd1f2ec2342d29410249dea4f34f8712f740e04236d647daff125b5"`
Sep 20 04:16:19.109 INFO blam! 518f63f45cd1f2ec2342d29410249dea4f34f8712f740e04236d647daff125b5