Aug 10 20:16:40.396 INFO checking dahlia/gitter-slack against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 10 20:16:40.396 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 10 20:16:40.396 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 10 20:16:40.396 INFO running `"docker" "create" "-v" "/tmp/crater.XDlf2QwWWsr9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-4/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 10 20:16:40.623 INFO blam! eb96e503e49c3dbc45b8a657a2a39b49100699014c4610a65a23ec8010f397df
Aug 10 20:16:40.626 INFO running `"docker" "start" "-a" "eb96e503e49c3dbc45b8a657a2a39b49100699014c4610a65a23ec8010f397df"`
Aug 10 20:16:41.501 INFO kablam! warning: only one of `license` or `license-file` is necessary
Aug 10 20:16:41.781 INFO kablam!     Checking chrono v0.4.5
Aug 10 20:16:46.863 INFO kablam!     Checking gitter-slack v0.1.1 (file:///source)
Aug 10 20:16:50.485 INFO kablam! warning: variable does not need to be mutable
Aug 10 20:16:50.485 INFO kablam!    --> src/main.rs:139:17
Aug 10 20:16:50.485 INFO kablam!     |
Aug 10 20:16:50.485 INFO kablam! 139 |             let mut bf = &mut buffer;
Aug 10 20:16:50.485 INFO kablam!     |                 ----^^
Aug 10 20:16:50.485 INFO kablam!     |                 |
Aug 10 20:16:50.485 INFO kablam!     |                 help: remove this `mut`
Aug 10 20:16:50.486 INFO kablam!     |
Aug 10 20:16:50.486 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 10 20:16:50.486 INFO kablam! 
Aug 10 20:16:50.614 INFO kablam! warning: variable does not need to be mutable
Aug 10 20:16:50.614 INFO kablam!    --> src/main.rs:139:17
Aug 10 20:16:50.614 INFO kablam!     |
Aug 10 20:16:50.614 INFO kablam! 139 |             let mut bf = &mut buffer;
Aug 10 20:16:50.614 INFO kablam!     |                 ----^^
Aug 10 20:16:50.614 INFO kablam!     |                 |
Aug 10 20:16:50.614 INFO kablam!     |                 help: remove this `mut`
Aug 10 20:16:50.614 INFO kablam!     |
Aug 10 20:16:50.614 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 10 20:16:50.614 INFO kablam! 
Aug 10 20:16:50.807 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.32s
Aug 10 20:16:50.828 INFO kablam! su: No module specific data is present
Aug 10 20:16:51.386 INFO running `"docker" "rm" "-f" "eb96e503e49c3dbc45b8a657a2a39b49100699014c4610a65a23ec8010f397df"`
Aug 10 20:16:51.557 INFO blam! eb96e503e49c3dbc45b8a657a2a39b49100699014c4610a65a23ec8010f397df