Sep 18 03:03:50.848 INFO checking buffoon-0.5.0 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 18 03:03:50.848 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 18 03:03:50.848 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-7/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/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 +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 18 03:03:51.369 INFO blam! cee9a38462a539c0b019c929d9874782efc5e21b16787d577edd4c875e932014
Sep 18 03:03:51.371 INFO running `"docker" "start" "-a" "cee9a38462a539c0b019c929d9874782efc5e21b16787d577edd4c875e932014"`
Sep 18 03:03:52.634 INFO kablam! usermod: no changes
Sep 18 03:03:52.682 INFO kablam!     Checking buffoon v0.5.0 (/source)
Sep 18 03:03:53.110 INFO kablam! warning: variable does not need to be mutable
Sep 18 03:03:53.111 INFO kablam!    --> src/input_stream.rs:104:17
Sep 18 03:03:53.111 INFO kablam!     |
Sep 18 03:03:53.111 INFO kablam! 104 |             let mut buf = slice::from_raw_parts_mut(ret.as_mut_ptr(), len);
Sep 18 03:03:53.111 INFO kablam!     |                 ----^^^
Sep 18 03:03:53.111 INFO kablam!     |                 |
Sep 18 03:03:53.111 INFO kablam!     |                 help: remove this `mut`
Sep 18 03:03:53.111 INFO kablam!     |
Sep 18 03:03:53.111 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 18 03:03:53.111 INFO kablam! 
Sep 18 03:03:53.310 INFO kablam! warning: variable does not need to be mutable
Sep 18 03:03:53.311 INFO kablam!    --> src/input_stream.rs:104:17
Sep 18 03:03:53.311 INFO kablam!     |
Sep 18 03:03:53.311 INFO kablam! 104 |             let mut buf = slice::from_raw_parts_mut(ret.as_mut_ptr(), len);
Sep 18 03:03:53.311 INFO kablam!     |                 ----^^^
Sep 18 03:03:53.311 INFO kablam!     |                 |
Sep 18 03:03:53.311 INFO kablam!     |                 help: remove this `mut`
Sep 18 03:03:53.311 INFO kablam!     |
Sep 18 03:03:53.311 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 18 03:03:53.311 INFO kablam! 
Sep 18 03:03:53.383 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
Sep 18 03:03:53.383 INFO kablam! su: No module specific data is present
Sep 18 03:03:53.977 INFO running `"docker" "rm" "-f" "cee9a38462a539c0b019c929d9874782efc5e21b16787d577edd4c875e932014"`
Sep 18 03:03:54.103 INFO blam! cee9a38462a539c0b019c929d9874782efc5e21b16787d577edd4c875e932014