Jul 12 04:49:12.329 INFO checking lua-kit-0.1.0 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 12 04:49:12.329 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 04:49:12.329 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 04:49:12.329 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-4/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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=500" "-e" "CMD=cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 04:49:12.591 INFO blam! 8aa0ed3048ce336119a3ff27cc7fbb422f249b5f220af817fb61df3b4ddc469d
Jul 12 04:49:12.593 INFO running `"docker" "start" "-a" "8aa0ed3048ce336119a3ff27cc7fbb422f249b5f220af817fb61df3b4ddc469d"`
Jul 12 04:49:13.987 INFO kablam!     Blocking waiting for file lock on the registry index
Jul 12 04:49:14.197 INFO kablam!     Checking lua-kit v0.1.0 (file:///source)
Jul 12 04:49:16.732 INFO kablam! warning: variable does not need to be mutable
Jul 12 04:49:16.732 INFO kablam!   --> src/read.rs:44:25
Jul 12 04:49:16.732 INFO kablam!    |
Jul 12 04:49:16.732 INFO kablam! 44 |     fn read_all(&mut self, mut buf: &mut [u8]) -> io::Result<()> {
Jul 12 04:49:16.732 INFO kablam!    |                            ----^^^
Jul 12 04:49:16.732 INFO kablam!    |                            |
Jul 12 04:49:16.732 INFO kablam!    |                            help: remove this `mut`
Jul 12 04:49:16.733 INFO kablam!    |
Jul 12 04:49:16.733 INFO kablam!    = note: #[warn(unused_mut)] on by default
Jul 12 04:49:16.734 INFO kablam! 
Jul 12 04:49:16.765 INFO kablam! warning: variable does not need to be mutable
Jul 12 04:49:16.765 INFO kablam!   --> src/read.rs:44:25
Jul 12 04:49:16.765 INFO kablam!    |
Jul 12 04:49:16.765 INFO kablam! 44 |     fn read_all(&mut self, mut buf: &mut [u8]) -> io::Result<()> {
Jul 12 04:49:16.765 INFO kablam!    |                            ----^^^
Jul 12 04:49:16.765 INFO kablam!    |                            |
Jul 12 04:49:16.765 INFO kablam!    |                            help: remove this `mut`
Jul 12 04:49:16.765 INFO kablam!    |
Jul 12 04:49:16.765 INFO kablam!    = note: #[warn(unused_mut)] on by default
Jul 12 04:49:16.765 INFO kablam! 
Jul 12 04:49:16.993 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.03s
Jul 12 04:49:17.002 INFO kablam! su: No module specific data is present
Jul 12 04:49:17.594 INFO running `"docker" "rm" "-f" "8aa0ed3048ce336119a3ff27cc7fbb422f249b5f220af817fb61df3b4ddc469d"`
Jul 12 04:49:17.761 INFO blam! 8aa0ed3048ce336119a3ff27cc7fbb422f249b5f220af817fb61df3b4ddc469d