Aug 11 18:05:53.388 INFO checking cbuf-0.1.1 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 11 18:05:53.388 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 18:05:53.388 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 18:05:53.388 INFO running `"docker" "create" "-v" "/tmp/crater.VWHaMnfj8wee:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-0/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 18:05:53.730 INFO blam! 6943bdb19b7419b9b9c50d5084182df6df130ceab66e31866e25b23ffacfd46b
Aug 11 18:05:53.733 INFO running `"docker" "start" "-a" "6943bdb19b7419b9b9c50d5084182df6df130ceab66e31866e25b23ffacfd46b"`
Aug 11 18:05:55.546 INFO kablam!     Checking cbuf v0.1.1 (file:///source)
Aug 11 18:05:57.194 INFO kablam! warning: variable does not need to be mutable
Aug 11 18:05:57.194 INFO kablam!    --> src/lib.rs:235:13
Aug 11 18:05:57.194 INFO kablam!     |
Aug 11 18:05:57.194 INFO kablam! 235 |         let mut buf = &mut [0u8, 2];
Aug 11 18:05:57.194 INFO kablam!     |             ----^^^
Aug 11 18:05:57.194 INFO kablam!     |             |
Aug 11 18:05:57.194 INFO kablam!     |             help: remove this `mut`
Aug 11 18:05:57.194 INFO kablam!     |
Aug 11 18:05:57.194 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 11 18:05:57.194 INFO kablam! 
Aug 11 18:05:57.223 INFO kablam! warning: variable does not need to be mutable
Aug 11 18:05:57.223 INFO kablam!    --> src/lib.rs:266:13
Aug 11 18:05:57.223 INFO kablam!     |
Aug 11 18:05:57.223 INFO kablam! 266 |         let mut buf = &mut [0u8, 0u8];
Aug 11 18:05:57.223 INFO kablam!     |             ----^^^
Aug 11 18:05:57.223 INFO kablam!     |             |
Aug 11 18:05:57.223 INFO kablam!     |             help: remove this `mut`
Aug 11 18:05:57.223 INFO kablam! 
Aug 11 18:05:57.229 INFO kablam! warning: variable does not need to be mutable
Aug 11 18:05:57.229 INFO kablam!    --> src/lib.rs:298:13
Aug 11 18:05:57.229 INFO kablam!     |
Aug 11 18:05:57.229 INFO kablam! 298 |         let mut buf = &mut [0u8, 0u8];
Aug 11 18:05:57.229 INFO kablam!     |             ----^^^
Aug 11 18:05:57.229 INFO kablam!     |             |
Aug 11 18:05:57.229 INFO kablam!     |             help: remove this `mut`
Aug 11 18:05:57.229 INFO kablam! 
Aug 11 18:05:57.278 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.79s
Aug 11 18:05:57.281 INFO kablam! su: No module specific data is present
Aug 11 18:05:58.296 INFO running `"docker" "rm" "-f" "6943bdb19b7419b9b9c50d5084182df6df130ceab66e31866e25b23ffacfd46b"`
Aug 11 18:05:58.485 INFO blam! 6943bdb19b7419b9b9c50d5084182df6df130ceab66e31866e25b23ffacfd46b