Jul 11 18:45:37.875 INFO checking twiggy-traits-0.2.0 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 11 18:45:37.875 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 11 18:45:37.875 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 11 18:45:37.875 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-0/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 11 18:45:38.210 INFO blam! 7ee5826dd2b260d98f77a013732320946f1e5a5a666f01db88e8ca49a96bc471
Jul 11 18:45:38.212 INFO running `"docker" "start" "-a" "7ee5826dd2b260d98f77a013732320946f1e5a5a666f01db88e8ca49a96bc471"`
Jul 11 18:45:39.468 INFO kablam!     Checking ordermap v0.3.5
Jul 11 18:45:39.479 INFO kablam!     Checking frozen v1.0.0
Jul 11 18:45:39.479 INFO kablam!    Compiling cpp_demangle v0.2.9
Jul 11 18:45:39.487 INFO kablam!     Checking csv-core v0.1.4
Jul 11 18:45:43.367 INFO kablam!     Checking csv v1.0.0
Jul 11 18:45:44.768 INFO kablam!     Checking petgraph v0.4.12
Jul 11 18:46:01.148 INFO kablam!     Checking twiggy-ir v0.2.0
Jul 11 18:46:02.300 INFO kablam!     Checking twiggy-traits v0.2.0 (file:///source)
Jul 11 18:46:03.657 INFO kablam! warning: unused variable: `items`
Jul 11 18:46:03.657 INFO kablam!    --> traits.rs:177:9
Jul 11 18:46:03.657 INFO kablam!     |
Jul 11 18:46:03.657 INFO kablam! 177 |         items: &ir::Items,
Jul 11 18:46:03.657 INFO kablam!     |         ^^^^^ help: consider using `_items` instead
Jul 11 18:46:03.657 INFO kablam!     |
Jul 11 18:46:03.657 INFO kablam!     = note: #[warn(unused_variables)] on by default
Jul 11 18:46:03.657 INFO kablam! 
Jul 11 18:46:03.657 INFO kablam! warning: unused variable: `destination`
Jul 11 18:46:03.657 INFO kablam!    --> traits.rs:178:9
Jul 11 18:46:03.657 INFO kablam!     |
Jul 11 18:46:03.657 INFO kablam! 178 |         destination: &mut io::Write,
Jul 11 18:46:03.658 INFO kablam!     |         ^^^^^^^^^^^ help: consider using `_destination` instead
Jul 11 18:46:03.658 INFO kablam! 
Jul 11 18:46:03.803 INFO kablam! warning: unused variable: `items`
Jul 11 18:46:03.803 INFO kablam!    --> traits.rs:177:9
Jul 11 18:46:03.803 INFO kablam!     |
Jul 11 18:46:03.803 INFO kablam! 177 |         items: &ir::Items,
Jul 11 18:46:03.803 INFO kablam!     |         ^^^^^ help: consider using `_items` instead
Jul 11 18:46:03.803 INFO kablam!     |
Jul 11 18:46:03.803 INFO kablam!     = note: #[warn(unused_variables)] on by default
Jul 11 18:46:03.803 INFO kablam! 
Jul 11 18:46:03.803 INFO kablam! warning: unused variable: `destination`
Jul 11 18:46:03.804 INFO kablam!    --> traits.rs:178:9
Jul 11 18:46:03.804 INFO kablam!     |
Jul 11 18:46:03.804 INFO kablam! 178 |         destination: &mut io::Write,
Jul 11 18:46:03.804 INFO kablam!     |         ^^^^^^^^^^^ help: consider using `_destination` instead
Jul 11 18:46:03.804 INFO kablam! 
Jul 11 18:46:03.894 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 24.67s
Jul 11 18:46:03.907 INFO kablam! su: No module specific data is present
Jul 11 18:46:04.404 INFO running `"docker" "rm" "-f" "7ee5826dd2b260d98f77a013732320946f1e5a5a666f01db88e8ca49a96bc471"`
Jul 11 18:46:04.593 INFO blam! 7ee5826dd2b260d98f77a013732320946f1e5a5a666f01db88e8ca49a96bc471