Sep 05 21:32:37.133 INFO checking twiggy-traits-0.2.0 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 05 21:32:37.133 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 05 21:32:37.133 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-4/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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 +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 21:32:37.261 INFO blam! f13ae378759eff0d28f56a60ad8dbbfc66c86a7f8681d70a7732f652db127642
Sep 05 21:32:37.263 INFO running `"docker" "start" "-a" "f13ae378759eff0d28f56a60ad8dbbfc66c86a7f8681d70a7732f652db127642"`
Sep 05 21:32:38.078 INFO kablam! usermod: no changes
Sep 05 21:32:38.201 INFO kablam!     Checking frozen v1.0.0
Sep 05 21:32:38.201 INFO kablam!    Compiling cpp_demangle v0.2.12
Sep 05 21:32:38.210 INFO kablam!     Checking petgraph v0.4.13
Sep 05 21:32:38.226 INFO kablam!     Checking parity-wasm v0.28.0
Sep 05 21:32:38.226 INFO kablam!     Checking csv-core v0.1.4
Sep 05 21:32:40.889 INFO kablam!     Checking csv v1.0.1
Sep 05 21:32:48.572 INFO kablam!     Checking twiggy-ir v0.2.0
Sep 05 21:32:49.078 INFO kablam!     Checking twiggy-traits v0.2.0 (file:///source)
Sep 05 21:32:49.936 INFO kablam! warning: unused variable: `items`
Sep 05 21:32:49.936 INFO kablam!    --> traits.rs:177:9
Sep 05 21:32:49.936 INFO kablam!     |
Sep 05 21:32:49.936 INFO kablam! 177 |         items: &ir::Items,
Sep 05 21:32:49.936 INFO kablam!     |         ^^^^^ help: consider using `_items` instead
Sep 05 21:32:49.942 INFO kablam!     |
Sep 05 21:32:49.942 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 05 21:32:49.942 INFO kablam! 
Sep 05 21:32:49.942 INFO kablam! warning: unused variable: `destination`
Sep 05 21:32:49.942 INFO kablam!    --> traits.rs:178:9
Sep 05 21:32:49.942 INFO kablam!     |
Sep 05 21:32:49.942 INFO kablam! 178 |         destination: &mut io::Write,
Sep 05 21:32:49.942 INFO kablam!     |         ^^^^^^^^^^^ help: consider using `_destination` instead
Sep 05 21:32:49.942 INFO kablam! 
Sep 05 21:32:50.121 INFO kablam! warning: unused variable: `items`
Sep 05 21:32:50.121 INFO kablam!    --> traits.rs:177:9
Sep 05 21:32:50.121 INFO kablam!     |
Sep 05 21:32:50.121 INFO kablam! 177 |         items: &ir::Items,
Sep 05 21:32:50.121 INFO kablam!     |         ^^^^^ help: consider using `_items` instead
Sep 05 21:32:50.122 INFO kablam!     |
Sep 05 21:32:50.122 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 05 21:32:50.122 INFO kablam! 
Sep 05 21:32:50.122 INFO kablam! warning: unused variable: `destination`
Sep 05 21:32:50.122 INFO kablam!    --> traits.rs:178:9
Sep 05 21:32:50.122 INFO kablam!     |
Sep 05 21:32:50.122 INFO kablam! 178 |         destination: &mut io::Write,
Sep 05 21:32:50.122 INFO kablam!     |         ^^^^^^^^^^^ help: consider using `_destination` instead
Sep 05 21:32:50.122 INFO kablam! 
Sep 05 21:32:50.173 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 12.08s
Sep 05 21:32:50.178 INFO kablam! su: No module specific data is present
Sep 05 21:32:51.334 INFO running `"docker" "rm" "-f" "f13ae378759eff0d28f56a60ad8dbbfc66c86a7f8681d70a7732f652db127642"`
Sep 05 21:32:51.601 INFO blam! f13ae378759eff0d28f56a60ad8dbbfc66c86a7f8681d70a7732f652db127642