Sep 20 05:33:10.112 INFO checking cbuf-0.1.1 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 20 05:33:10.112 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 20 05:33:10.112 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-1/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 05:33:10.238 INFO blam! 66cf33b5a42bbfe975277e66c9dcfd4cce76c9dbdcb6407248f77d77d2fa4a44
Sep 20 05:33:10.240 INFO running `"docker" "start" "-a" "66cf33b5a42bbfe975277e66c9dcfd4cce76c9dbdcb6407248f77d77d2fa4a44"`
Sep 20 05:33:11.654 INFO kablam! usermod: no changes
Sep 20 05:33:11.707 INFO kablam!     Checking cbuf v0.1.1 (/source)
Sep 20 05:33:12.246 INFO kablam! warning: variable does not need to be mutable
Sep 20 05:33:12.246 INFO kablam!    --> src/lib.rs:235:13
Sep 20 05:33:12.246 INFO kablam!     |
Sep 20 05:33:12.246 INFO kablam! 235 |         let mut buf = &mut [0u8, 2];
Sep 20 05:33:12.246 INFO kablam!     |             ----^^^
Sep 20 05:33:12.246 INFO kablam!     |             |
Sep 20 05:33:12.246 INFO kablam!     |             help: remove this `mut`
Sep 20 05:33:12.246 INFO kablam!     |
Sep 20 05:33:12.246 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 20 05:33:12.246 INFO kablam! 
Sep 20 05:33:12.254 INFO kablam! warning: variable does not need to be mutable
Sep 20 05:33:12.254 INFO kablam!    --> src/lib.rs:266:13
Sep 20 05:33:12.254 INFO kablam!     |
Sep 20 05:33:12.254 INFO kablam! 266 |         let mut buf = &mut [0u8, 0u8];
Sep 20 05:33:12.254 INFO kablam!     |             ----^^^
Sep 20 05:33:12.254 INFO kablam!     |             |
Sep 20 05:33:12.254 INFO kablam!     |             help: remove this `mut`
Sep 20 05:33:12.254 INFO kablam! 
Sep 20 05:33:12.258 INFO kablam! warning: variable does not need to be mutable
Sep 20 05:33:12.258 INFO kablam!    --> src/lib.rs:298:13
Sep 20 05:33:12.258 INFO kablam!     |
Sep 20 05:33:12.258 INFO kablam! 298 |         let mut buf = &mut [0u8, 0u8];
Sep 20 05:33:12.258 INFO kablam!     |             ----^^^
Sep 20 05:33:12.258 INFO kablam!     |             |
Sep 20 05:33:12.258 INFO kablam!     |             help: remove this `mut`
Sep 20 05:33:12.258 INFO kablam! 
Sep 20 05:33:12.338 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
Sep 20 05:33:12.340 INFO kablam! su: No module specific data is present
Sep 20 05:33:13.228 INFO running `"docker" "rm" "-f" "66cf33b5a42bbfe975277e66c9dcfd4cce76c9dbdcb6407248f77d77d2fa4a44"`
Sep 20 05:33:13.279 INFO blam! 66cf33b5a42bbfe975277e66c9dcfd4cce76c9dbdcb6407248f77d77d2fa4a44