Sep 14 18:38:01.254 INFO checking cbuf-0.1.1 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 18:38:01.254 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 18:38:01.254 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-0/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 18:38:01.424 INFO blam! a861a8ccd1882dd68a7c5e16a53b15cf3856d00da26c81936b81b9eecf2c74e3
Sep 14 18:38:01.426 INFO running `"docker" "start" "-a" "a861a8ccd1882dd68a7c5e16a53b15cf3856d00da26c81936b81b9eecf2c74e3"`
Sep 14 18:38:02.302 INFO kablam! usermod: no changes
Sep 14 18:38:02.338 INFO kablam!     Checking cbuf v0.1.1 (file:///source)
Sep 14 18:38:02.927 INFO kablam! warning: variable does not need to be mutable
Sep 14 18:38:02.927 INFO kablam!    --> src/lib.rs:235:13
Sep 14 18:38:02.927 INFO kablam!     |
Sep 14 18:38:02.927 INFO kablam! 235 |         let mut buf = &mut [0u8, 2];
Sep 14 18:38:02.927 INFO kablam!     |             ----^^^
Sep 14 18:38:02.927 INFO kablam!     |             |
Sep 14 18:38:02.927 INFO kablam!     |             help: remove this `mut`
Sep 14 18:38:02.927 INFO kablam!     |
Sep 14 18:38:02.927 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 14 18:38:02.927 INFO kablam! 
Sep 14 18:38:02.943 INFO kablam! warning: variable does not need to be mutable
Sep 14 18:38:02.943 INFO kablam!    --> src/lib.rs:266:13
Sep 14 18:38:02.943 INFO kablam!     |
Sep 14 18:38:02.943 INFO kablam! 266 |         let mut buf = &mut [0u8, 0u8];
Sep 14 18:38:02.943 INFO kablam!     |             ----^^^
Sep 14 18:38:02.943 INFO kablam!     |             |
Sep 14 18:38:02.943 INFO kablam!     |             help: remove this `mut`
Sep 14 18:38:02.943 INFO kablam! 
Sep 14 18:38:02.944 INFO kablam! warning: variable does not need to be mutable
Sep 14 18:38:02.944 INFO kablam!    --> src/lib.rs:298:13
Sep 14 18:38:02.944 INFO kablam!     |
Sep 14 18:38:02.944 INFO kablam! 298 |         let mut buf = &mut [0u8, 0u8];
Sep 14 18:38:02.944 INFO kablam!     |             ----^^^
Sep 14 18:38:02.944 INFO kablam!     |             |
Sep 14 18:38:02.944 INFO kablam!     |             help: remove this `mut`
Sep 14 18:38:02.944 INFO kablam! 
Sep 14 18:38:02.982 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
Sep 14 18:38:02.987 INFO kablam! su: No module specific data is present
Sep 14 18:38:03.647 INFO running `"docker" "rm" "-f" "a861a8ccd1882dd68a7c5e16a53b15cf3856d00da26c81936b81b9eecf2c74e3"`
Sep 14 18:38:03.711 INFO blam! a861a8ccd1882dd68a7c5e16a53b15cf3856d00da26c81936b81b9eecf2c74e3