Sep 02 01:48:05.290 INFO checking buffoon-0.5.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 02 01:48:05.290 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 01:48:05.290 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-3/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 01:48:05.428 INFO blam! c4a02bffdee4dcdc38a7b3fb59bee1406c1cd8d8f7f8b3e12b97b1c13142b982
Sep 02 01:48:05.430 INFO running `"docker" "start" "-a" "c4a02bffdee4dcdc38a7b3fb59bee1406c1cd8d8f7f8b3e12b97b1c13142b982"`
Sep 02 01:48:06.570 INFO kablam!     Checking buffoon v0.5.0 (file:///source)
Sep 02 01:48:07.825 INFO kablam! warning: variable does not need to be mutable
Sep 02 01:48:07.825 INFO kablam!    --> src/input_stream.rs:104:17
Sep 02 01:48:07.825 INFO kablam!     |
Sep 02 01:48:07.825 INFO kablam! 104 |             let mut buf = slice::from_raw_parts_mut(ret.as_mut_ptr(), len);
Sep 02 01:48:07.825 INFO kablam!     |                 ----^^^
Sep 02 01:48:07.825 INFO kablam!     |                 |
Sep 02 01:48:07.825 INFO kablam!     |                 help: remove this `mut`
Sep 02 01:48:07.825 INFO kablam!     |
Sep 02 01:48:07.825 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 02 01:48:07.825 INFO kablam! 
Sep 02 01:48:08.093 INFO kablam! warning: variable does not need to be mutable
Sep 02 01:48:08.093 INFO kablam!    --> src/input_stream.rs:104:17
Sep 02 01:48:08.093 INFO kablam!     |
Sep 02 01:48:08.093 INFO kablam! 104 |             let mut buf = slice::from_raw_parts_mut(ret.as_mut_ptr(), len);
Sep 02 01:48:08.093 INFO kablam!     |                 ----^^^
Sep 02 01:48:08.093 INFO kablam!     |                 |
Sep 02 01:48:08.093 INFO kablam!     |                 help: remove this `mut`
Sep 02 01:48:08.093 INFO kablam!     |
Sep 02 01:48:08.093 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 02 01:48:08.093 INFO kablam! 
Sep 02 01:48:08.204 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.64s
Sep 02 01:48:08.207 INFO kablam! su: No module specific data is present
Sep 02 01:48:08.761 INFO running `"docker" "rm" "-f" "c4a02bffdee4dcdc38a7b3fb59bee1406c1cd8d8f7f8b3e12b97b1c13142b982"`
Sep 02 01:48:08.891 INFO blam! c4a02bffdee4dcdc38a7b3fb59bee1406c1cd8d8f7f8b3e12b97b1c13142b982