Sep 05 01:32:41.169 INFO checking buffoon-0.5.0 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 05 01:32:41.169 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 05 01:32:41.169 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-0/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 05 01:32:41.314 INFO blam! 603fc83c35ac078a9dd4bd08c1fd64883011b5eff948b7f058ffaac4b4cb5591
Sep 05 01:32:41.315 INFO running `"docker" "start" "-a" "603fc83c35ac078a9dd4bd08c1fd64883011b5eff948b7f058ffaac4b4cb5591"`
Sep 05 01:32:42.167 INFO kablam!     Checking buffoon v0.5.0 (file:///source)
Sep 05 01:32:43.196 INFO kablam! warning: variable does not need to be mutable
Sep 05 01:32:43.196 INFO kablam!    --> src/input_stream.rs:104:17
Sep 05 01:32:43.196 INFO kablam!     |
Sep 05 01:32:43.196 INFO kablam! 104 |             let mut buf = slice::from_raw_parts_mut(ret.as_mut_ptr(), len);
Sep 05 01:32:43.196 INFO kablam!     |                 ----^^^
Sep 05 01:32:43.196 INFO kablam!     |                 |
Sep 05 01:32:43.196 INFO kablam!     |                 help: remove this `mut`
Sep 05 01:32:43.196 INFO kablam!     |
Sep 05 01:32:43.196 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 05 01:32:43.196 INFO kablam! 
Sep 05 01:32:43.594 INFO kablam! warning: variable does not need to be mutable
Sep 05 01:32:43.594 INFO kablam!    --> src/input_stream.rs:104:17
Sep 05 01:32:43.594 INFO kablam!     |
Sep 05 01:32:43.594 INFO kablam! 104 |             let mut buf = slice::from_raw_parts_mut(ret.as_mut_ptr(), len);
Sep 05 01:32:43.594 INFO kablam!     |                 ----^^^
Sep 05 01:32:43.594 INFO kablam!     |                 |
Sep 05 01:32:43.594 INFO kablam!     |                 help: remove this `mut`
Sep 05 01:32:43.594 INFO kablam!     |
Sep 05 01:32:43.594 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 05 01:32:43.594 INFO kablam! 
Sep 05 01:32:43.685 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.53s
Sep 05 01:32:43.687 INFO kablam! su: No module specific data is present
Sep 05 01:32:44.318 INFO running `"docker" "rm" "-f" "603fc83c35ac078a9dd4bd08c1fd64883011b5eff948b7f058ffaac4b4cb5591"`
Sep 05 01:32:44.451 INFO blam! 603fc83c35ac078a9dd4bd08c1fd64883011b5eff948b7f058ffaac4b4cb5591