Aug 10 21:53:30.249 INFO checking x-923-0.1.2 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 10 21:53:30.249 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 10 21:53:30.249 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 10 21:53:30.249 INFO running `"docker" "create" "-v" "/tmp/crater.uZ0Uek499K4q:/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 10 21:53:30.504 INFO blam! 9ede8d2a75ea5b218d03017a7df58ead3fd658008c46457d601232baa539e1b6
Aug 10 21:53:30.504 INFO running `"docker" "start" "-a" "9ede8d2a75ea5b218d03017a7df58ead3fd658008c46457d601232baa539e1b6"`
Aug 10 21:53:31.614 INFO kablam!     Checking x-923 v0.1.2 (file:///source)
Aug 10 21:53:32.103 INFO kablam! warning: variable does not need to be mutable
Aug 10 21:53:32.103 INFO kablam!   --> src/lib.rs:20:19
Aug 10 21:53:32.103 INFO kablam!    |
Aug 10 21:53:32.103 INFO kablam! 20 | pub fn pad_buffer(mut buffer: &mut Vec<u8>, block_size: u8) {
Aug 10 21:53:32.103 INFO kablam!    |                   ----^^^^^^
Aug 10 21:53:32.103 INFO kablam!    |                   |
Aug 10 21:53:32.104 INFO kablam!    |                   help: remove this `mut`
Aug 10 21:53:32.104 INFO kablam!    |
Aug 10 21:53:32.104 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 10 21:53:32.104 INFO kablam! 
Aug 10 21:53:32.105 INFO kablam! warning: variable does not need to be mutable
Aug 10 21:53:32.105 INFO kablam!   --> src/lib.rs:31:22
Aug 10 21:53:32.105 INFO kablam!    |
Aug 10 21:53:32.105 INFO kablam! 31 | pub fn un_pad_buffer(mut buffer: &mut Vec<u8>) {
Aug 10 21:53:32.105 INFO kablam!    |                      ----^^^^^^
Aug 10 21:53:32.105 INFO kablam!    |                      |
Aug 10 21:53:32.105 INFO kablam!    |                      help: remove this `mut`
Aug 10 21:53:32.108 INFO kablam! 
Aug 10 21:53:32.195 INFO kablam! warning: variable does not need to be mutable
Aug 10 21:53:32.195 INFO kablam!   --> src/lib.rs:20:19
Aug 10 21:53:32.195 INFO kablam!    |
Aug 10 21:53:32.195 INFO kablam! 20 | pub fn pad_buffer(mut buffer: &mut Vec<u8>, block_size: u8) {
Aug 10 21:53:32.195 INFO kablam!    |                   ----^^^^^^
Aug 10 21:53:32.195 INFO kablam!    |                   |
Aug 10 21:53:32.195 INFO kablam!    |                   help: remove this `mut`
Aug 10 21:53:32.195 INFO kablam!    |
Aug 10 21:53:32.195 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 10 21:53:32.195 INFO kablam! 
Aug 10 21:53:32.201 INFO kablam! warning: variable does not need to be mutable
Aug 10 21:53:32.201 INFO kablam!   --> src/lib.rs:31:22
Aug 10 21:53:32.201 INFO kablam!    |
Aug 10 21:53:32.201 INFO kablam! 31 | pub fn un_pad_buffer(mut buffer: &mut Vec<u8>) {
Aug 10 21:53:32.201 INFO kablam!    |                      ----^^^^^^
Aug 10 21:53:32.201 INFO kablam!    |                      |
Aug 10 21:53:32.202 INFO kablam!    |                      help: remove this `mut`
Aug 10 21:53:32.203 INFO kablam! 
Aug 10 21:53:32.685 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
Aug 10 21:53:32.687 INFO kablam! su: No module specific data is present
Aug 10 21:53:33.246 INFO running `"docker" "rm" "-f" "9ede8d2a75ea5b218d03017a7df58ead3fd658008c46457d601232baa539e1b6"`
Aug 10 21:53:33.428 INFO blam! 9ede8d2a75ea5b218d03017a7df58ead3fd658008c46457d601232baa539e1b6