Jul 12 12:34:41.541 INFO checking cargo-sym-0.0.6 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 12 12:34:41.541 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 12:34:41.541 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 12:34:41.542 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-5/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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 +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 12:34:41.775 INFO blam! 6ed525f0e3047dfc38d7b63ba1fce5604469ece66822c62c94d9440d857e3004
Jul 12 12:34:41.777 INFO running `"docker" "start" "-a" "6ed525f0e3047dfc38d7b63ba1fce5604469ece66822c62c94d9440d857e3004"`
Jul 12 12:34:42.955 INFO kablam!     Checking scroll v0.3.0
Jul 12 12:34:42.955 INFO kablam!    Compiling syn v0.10.8
Jul 12 12:34:43.005 INFO kablam!    Compiling capstone-sys v0.2.0
Jul 12 12:35:35.299 INFO kablam!    Compiling scroll_derive v0.3.0
Jul 12 12:35:47.404 INFO kablam!     Checking capstone3 v0.1.0
Jul 12 12:35:50.869 INFO kablam!     Checking goblin v0.0.8
Jul 12 12:35:57.256 INFO kablam!     Checking cargo-sym v0.0.6 (file:///source)
Jul 12 12:36:00.998 INFO kablam! warning: variable does not need to be mutable
Jul 12 12:36:00.998 INFO kablam!   --> src/main.rs:67:13
Jul 12 12:36:00.998 INFO kablam!    |
Jul 12 12:36:00.998 INFO kablam! 67 |         let mut hex_buffer = &mut stack_buffer[..column_width * NCOLUMNS];
Jul 12 12:36:00.998 INFO kablam!    |             ----^^^^^^^^^^
Jul 12 12:36:00.998 INFO kablam!    |             |
Jul 12 12:36:00.998 INFO kablam!    |             help: remove this `mut`
Jul 12 12:36:00.998 INFO kablam!    |
Jul 12 12:36:00.998 INFO kablam!    = note: #[warn(unused_mut)] on by default
Jul 12 12:36:00.998 INFO kablam! 
Jul 12 12:36:01.189 INFO kablam! warning: variable does not need to be mutable
Jul 12 12:36:01.189 INFO kablam!   --> src/main.rs:67:13
Jul 12 12:36:01.189 INFO kablam!    |
Jul 12 12:36:01.189 INFO kablam! 67 |         let mut hex_buffer = &mut stack_buffer[..column_width * NCOLUMNS];
Jul 12 12:36:01.189 INFO kablam!    |             ----^^^^^^^^^^
Jul 12 12:36:01.189 INFO kablam!    |             |
Jul 12 12:36:01.189 INFO kablam!    |             help: remove this `mut`
Jul 12 12:36:01.189 INFO kablam!    |
Jul 12 12:36:01.189 INFO kablam!    = note: #[warn(unused_mut)] on by default
Jul 12 12:36:01.189 INFO kablam! 
Jul 12 12:36:01.236 INFO kablam! warning: variable does not need to be mutable
Jul 12 12:36:01.236 INFO kablam!    --> src/main.rs:404:9
Jul 12 12:36:01.236 INFO kablam!     |
Jul 12 12:36:01.236 INFO kablam! 404 |     let mut bytes = &mut Cursor::new(&buffer);
Jul 12 12:36:01.237 INFO kablam!     |         ----^^^^^
Jul 12 12:36:01.237 INFO kablam!     |         |
Jul 12 12:36:01.237 INFO kablam!     |         help: remove this `mut`
Jul 12 12:36:01.237 INFO kablam! 
Jul 12 12:36:01.399 INFO kablam! warning: variable does not need to be mutable
Jul 12 12:36:01.399 INFO kablam!    --> src/main.rs:404:9
Jul 12 12:36:01.399 INFO kablam!     |
Jul 12 12:36:01.399 INFO kablam! 404 |     let mut bytes = &mut Cursor::new(&buffer);
Jul 12 12:36:01.399 INFO kablam!     |         ----^^^^^
Jul 12 12:36:01.399 INFO kablam!     |         |
Jul 12 12:36:01.400 INFO kablam!     |         help: remove this `mut`
Jul 12 12:36:01.400 INFO kablam! 
Jul 12 12:36:01.748 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 18s
Jul 12 12:36:01.757 INFO kablam! su: No module specific data is present
Jul 12 12:36:02.342 INFO running `"docker" "rm" "-f" "6ed525f0e3047dfc38d7b63ba1fce5604469ece66822c62c94d9440d857e3004"`
Jul 12 12:36:02.510 INFO blam! 6ed525f0e3047dfc38d7b63ba1fce5604469ece66822c62c94d9440d857e3004