Sep 20 01:23:43.665 INFO checking genio-0.1.0 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 20 01:23:43.665 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 20 01:23:43.665 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-0/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 01:23:43.883 INFO blam! 3290c0c811da200baaf005e01c6648aae5fa9a69641150e6809a82a8144dde76
Sep 20 01:23:43.891 INFO running `"docker" "start" "-a" "3290c0c811da200baaf005e01c6648aae5fa9a69641150e6809a82a8144dde76"`
Sep 20 01:23:44.731 INFO kablam! usermod: no changes
Sep 20 01:23:44.843 INFO kablam!     Checking genio v0.1.0 (/source)
Sep 20 01:23:45.475 INFO kablam! warning: variable does not need to be mutable
Sep 20 01:23:45.475 INFO kablam!   --> src/util/repeat_bytes.rs:13:24
Sep 20 01:23:45.475 INFO kablam!    |
Sep 20 01:23:45.475 INFO kablam! 13 |     fn read(&mut self, mut buf: &mut [u8]) -> Result<usize, Self::ReadError> {
Sep 20 01:23:45.475 INFO kablam!    |                        ----^^^
Sep 20 01:23:45.475 INFO kablam!    |                        |
Sep 20 01:23:45.475 INFO kablam!    |                        help: remove this `mut`
Sep 20 01:23:45.475 INFO kablam!    |
Sep 20 01:23:45.475 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 20 01:23:45.475 INFO kablam! 
Sep 20 01:23:45.687 INFO kablam! warning: variable does not need to be mutable
Sep 20 01:23:45.687 INFO kablam!   --> src/util/repeat_bytes.rs:13:24
Sep 20 01:23:45.691 INFO kablam!    |
Sep 20 01:23:45.691 INFO kablam! 13 |     fn read(&mut self, mut buf: &mut [u8]) -> Result<usize, Self::ReadError> {
Sep 20 01:23:45.691 INFO kablam!    |                        ----^^^
Sep 20 01:23:45.691 INFO kablam!    |                        |
Sep 20 01:23:45.691 INFO kablam!    |                        help: remove this `mut`
Sep 20 01:23:45.691 INFO kablam!    |
Sep 20 01:23:45.691 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 20 01:23:45.691 INFO kablam! 
Sep 20 01:23:45.738 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
Sep 20 01:23:45.746 INFO kablam! su: No module specific data is present
Sep 20 01:23:46.550 INFO running `"docker" "rm" "-f" "3290c0c811da200baaf005e01c6648aae5fa9a69641150e6809a82a8144dde76"`
Sep 20 01:23:46.652 INFO blam! 3290c0c811da200baaf005e01c6648aae5fa9a69641150e6809a82a8144dde76