Sep 04 04:48:48.833 INFO checking strings-0.1.1 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 04 04:48:48.833 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 04 04:48:48.833 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-2/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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=500" "-e" "CMD=cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 04:48:49.033 INFO blam! 6f7d3274b542816b901005484f549e9504e2490fcd4ee334daf8a88fa4a1a8af
Sep 04 04:48:49.034 INFO running `"docker" "start" "-a" "6f7d3274b542816b901005484f549e9504e2490fcd4ee334daf8a88fa4a1a8af"`
Sep 04 04:48:50.019 INFO kablam!     Checking strings v0.1.1 (file:///source)
Sep 04 04:48:51.173 INFO kablam! warning: variable does not need to be mutable
Sep 04 04:48:51.173 INFO kablam!    --> src/string_buffer.rs:264:17
Sep 04 04:48:51.173 INFO kablam!     |
Sep 04 04:48:51.173 INFO kablam! 264 |             let mut last = &mut *result.first;
Sep 04 04:48:51.173 INFO kablam!     |                 ----^^^^
Sep 04 04:48:51.173 INFO kablam!     |                 |
Sep 04 04:48:51.173 INFO kablam!     |                 help: remove this `mut`
Sep 04 04:48:51.173 INFO kablam!     |
Sep 04 04:48:51.174 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 04 04:48:51.174 INFO kablam! 
Sep 04 04:48:51.893 INFO kablam! warning: variable does not need to be mutable
Sep 04 04:48:51.893 INFO kablam!    --> src/string_buffer.rs:264:17
Sep 04 04:48:51.893 INFO kablam!     |
Sep 04 04:48:51.893 INFO kablam! 264 |             let mut last = &mut *result.first;
Sep 04 04:48:51.893 INFO kablam!     |                 ----^^^^
Sep 04 04:48:51.894 INFO kablam!     |                 |
Sep 04 04:48:51.894 INFO kablam!     |                 help: remove this `mut`
Sep 04 04:48:51.894 INFO kablam!     |
Sep 04 04:48:51.894 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 04 04:48:51.894 INFO kablam! 
Sep 04 04:48:52.253 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.25s
Sep 04 04:48:52.255 INFO kablam! su: No module specific data is present
Sep 04 04:48:52.706 INFO running `"docker" "rm" "-f" "6f7d3274b542816b901005484f549e9504e2490fcd4ee334daf8a88fa4a1a8af"`
Sep 04 04:48:52.826 INFO blam! 6f7d3274b542816b901005484f549e9504e2490fcd4ee334daf8a88fa4a1a8af