Sep 17 14:41:38.942 INFO checking x-923-0.1.2 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 14:41:38.942 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 14:41:38.942 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-1/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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=1000" "-e" "CMD=cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 14:41:39.364 INFO blam! f1ca8fd80c5bebad4eb27513499f5ea077d336f2f17e729e8f983b2e03ba1db0
Sep 17 14:41:39.366 INFO running `"docker" "start" "-a" "f1ca8fd80c5bebad4eb27513499f5ea077d336f2f17e729e8f983b2e03ba1db0"`
Sep 17 14:41:40.962 INFO kablam! usermod: no changes
Sep 17 14:41:41.019 INFO kablam!     Checking x-923 v0.1.2 (/source)
Sep 17 14:41:41.247 INFO kablam! warning: variable does not need to be mutable
Sep 17 14:41:41.247 INFO kablam!   --> src/lib.rs:20:19
Sep 17 14:41:41.247 INFO kablam!    |
Sep 17 14:41:41.247 INFO kablam! 20 | pub fn pad_buffer(mut buffer: &mut Vec<u8>, block_size: u8) {
Sep 17 14:41:41.247 INFO kablam!    |                   ----^^^^^^
Sep 17 14:41:41.247 INFO kablam!    |                   |
Sep 17 14:41:41.247 INFO kablam!    |                   help: remove this `mut`
Sep 17 14:41:41.247 INFO kablam!    |
Sep 17 14:41:41.247 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 17 14:41:41.247 INFO kablam! 
Sep 17 14:41:41.254 INFO kablam! warning: variable does not need to be mutable
Sep 17 14:41:41.254 INFO kablam!   --> src/lib.rs:31:22
Sep 17 14:41:41.255 INFO kablam!    |
Sep 17 14:41:41.255 INFO kablam! 31 | pub fn un_pad_buffer(mut buffer: &mut Vec<u8>) {
Sep 17 14:41:41.255 INFO kablam!    |                      ----^^^^^^
Sep 17 14:41:41.255 INFO kablam!    |                      |
Sep 17 14:41:41.255 INFO kablam!    |                      help: remove this `mut`
Sep 17 14:41:41.255 INFO kablam! 
Sep 17 14:41:41.531 INFO kablam! warning: variable does not need to be mutable
Sep 17 14:41:41.531 INFO kablam!   --> src/lib.rs:20:19
Sep 17 14:41:41.531 INFO kablam!    |
Sep 17 14:41:41.531 INFO kablam! 20 | pub fn pad_buffer(mut buffer: &mut Vec<u8>, block_size: u8) {
Sep 17 14:41:41.531 INFO kablam!    |                   ----^^^^^^
Sep 17 14:41:41.531 INFO kablam!    |                   |
Sep 17 14:41:41.531 INFO kablam!    |                   help: remove this `mut`
Sep 17 14:41:41.531 INFO kablam!    |
Sep 17 14:41:41.531 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 17 14:41:41.531 INFO kablam! 
Sep 17 14:41:41.531 INFO kablam! warning: variable does not need to be mutable
Sep 17 14:41:41.531 INFO kablam!   --> src/lib.rs:31:22
Sep 17 14:41:41.531 INFO kablam!    |
Sep 17 14:41:41.531 INFO kablam! 31 | pub fn un_pad_buffer(mut buffer: &mut Vec<u8>) {
Sep 17 14:41:41.531 INFO kablam!    |                      ----^^^^^^
Sep 17 14:41:41.531 INFO kablam!    |                      |
Sep 17 14:41:41.531 INFO kablam!    |                      help: remove this `mut`
Sep 17 14:41:41.531 INFO kablam! 
Sep 17 14:41:41.931 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
Sep 17 14:41:41.934 INFO kablam! su: No module specific data is present
Sep 17 14:41:42.803 INFO running `"docker" "rm" "-f" "f1ca8fd80c5bebad4eb27513499f5ea077d336f2f17e729e8f983b2e03ba1db0"`
Sep 17 14:41:43.127 INFO blam! f1ca8fd80c5bebad4eb27513499f5ea077d336f2f17e729e8f983b2e03ba1db0