Aug 11 13:51:11.157 INFO checking genio-0.1.0 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 11 13:51:11.157 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 13:51:11.157 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 13:51:11.157 INFO running `"docker" "create" "-v" "/tmp/crater.6TodfJJu0ezM:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-2/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 13:51:11.386 INFO blam! dd8d136732a1e05afd20bed9a3f23e177398ef93d8bc56f5329dfb81b0d0005c
Aug 11 13:51:11.389 INFO running `"docker" "start" "-a" "dd8d136732a1e05afd20bed9a3f23e177398ef93d8bc56f5329dfb81b0d0005c"`
Aug 11 13:51:12.475 INFO kablam!     Checking genio v0.1.0 (file:///source)
Aug 11 13:51:13.601 INFO kablam! warning: variable does not need to be mutable
Aug 11 13:51:13.602 INFO kablam!   --> src/util/repeat_bytes.rs:13:24
Aug 11 13:51:13.602 INFO kablam!    |
Aug 11 13:51:13.602 INFO kablam! 13 |     fn read(&mut self, mut buf: &mut [u8]) -> Result<usize, Self::ReadError> {
Aug 11 13:51:13.602 INFO kablam!    |                        ----^^^
Aug 11 13:51:13.602 INFO kablam!    |                        |
Aug 11 13:51:13.602 INFO kablam!    |                        help: remove this `mut`
Aug 11 13:51:13.602 INFO kablam!    |
Aug 11 13:51:13.602 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 11 13:51:13.602 INFO kablam! 
Aug 11 13:51:13.692 INFO kablam! warning: variable does not need to be mutable
Aug 11 13:51:13.692 INFO kablam!   --> src/util/repeat_bytes.rs:13:24
Aug 11 13:51:13.692 INFO kablam!    |
Aug 11 13:51:13.692 INFO kablam! 13 |     fn read(&mut self, mut buf: &mut [u8]) -> Result<usize, Self::ReadError> {
Aug 11 13:51:13.692 INFO kablam!    |                        ----^^^
Aug 11 13:51:13.692 INFO kablam!    |                        |
Aug 11 13:51:13.692 INFO kablam!    |                        help: remove this `mut`
Aug 11 13:51:13.692 INFO kablam!    |
Aug 11 13:51:13.692 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 11 13:51:13.692 INFO kablam! 
Aug 11 13:51:13.829 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.41s
Aug 11 13:51:13.833 INFO kablam! su: No module specific data is present
Aug 11 13:51:14.443 INFO running `"docker" "rm" "-f" "dd8d136732a1e05afd20bed9a3f23e177398ef93d8bc56f5329dfb81b0d0005c"`
Aug 11 13:51:14.591 INFO blam! dd8d136732a1e05afd20bed9a3f23e177398ef93d8bc56f5329dfb81b0d0005c