Sep 02 19:34:15.874 INFO checking bluetooth-0.0.1 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 02 19:34:15.875 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 19:34:15.875 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/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 19:34:16.078 INFO blam! f4cd14b6585f5a73cb7196276185c8bbafb31302122ba04a10f4da78bab7045e
Sep 02 19:34:16.080 INFO running `"docker" "start" "-a" "f4cd14b6585f5a73cb7196276185c8bbafb31302122ba04a10f4da78bab7045e"`
Sep 02 19:34:16.735 INFO kablam!     Checking bluetooth v0.0.1 (file:///source)
Sep 02 19:34:17.382 INFO kablam! warning: unused import: `controller::command::Command`
Sep 02 19:34:17.382 INFO kablam!  --> src/controller/packet.rs:3:5
Sep 02 19:34:17.382 INFO kablam!   |
Sep 02 19:34:17.382 INFO kablam! 3 | use controller::command::Command;
Sep 02 19:34:17.382 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 19:34:17.382 INFO kablam!   |
Sep 02 19:34:17.382 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 02 19:34:17.382 INFO kablam! 
Sep 02 19:34:17.411 INFO kablam! warning: unused variable: `address`
Sep 02 19:34:17.411 INFO kablam!   --> src/controller/stub.rs:20:13
Sep 02 19:34:17.411 INFO kablam!    |
Sep 02 19:34:17.411 INFO kablam! 20 |     fn send(address: UUID, message: ChannelPDU) -> ChannelPDU {
Sep 02 19:34:17.411 INFO kablam!    |             ^^^^^^^ help: consider using `_address` instead
Sep 02 19:34:17.411 INFO kablam!    |
Sep 02 19:34:17.411 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 02 19:34:17.411 INFO kablam! 
Sep 02 19:34:17.416 INFO kablam! warning: field is never used: `id`
Sep 02 19:34:17.416 INFO kablam!  --> src/controller/response.rs:5:5
Sep 02 19:34:17.416 INFO kablam!   |
Sep 02 19:34:17.416 INFO kablam! 5 |     id: u16
Sep 02 19:34:17.416 INFO kablam!   |     ^^^^^^^
Sep 02 19:34:17.417 INFO kablam!   |
Sep 02 19:34:17.417 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 02 19:34:17.417 INFO kablam! 
Sep 02 19:34:17.417 INFO kablam! warning: struct is never constructed: `CentralManager`
Sep 02 19:34:17.417 INFO kablam!   --> src/central/manager.rs:13:1
Sep 02 19:34:17.417 INFO kablam!    |
Sep 02 19:34:17.417 INFO kablam! 13 | struct CentralManager;
Sep 02 19:34:17.417 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^
Sep 02 19:34:17.417 INFO kablam! 
Sep 02 19:34:17.430 INFO kablam! warning: variable `serviceUUIDs` should have a snake case name such as `service_uuids`
Sep 02 19:34:17.431 INFO kablam!  --> src/central/manager.rs:5:13
Sep 02 19:34:17.431 INFO kablam!   |
Sep 02 19:34:17.431 INFO kablam! 5 |     fn scan(serviceUUIDs: Vec<UUID>) -> Vec<Peripheral>;
Sep 02 19:34:17.431 INFO kablam!   |             ^^^^^^^^^^^^
Sep 02 19:34:17.431 INFO kablam!   |
Sep 02 19:34:17.431 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Sep 02 19:34:17.431 INFO kablam! 
Sep 02 19:34:17.656 INFO kablam! warning: unused import: `controller::command::Command`
Sep 02 19:34:17.657 INFO kablam!  --> src/controller/packet.rs:3:5
Sep 02 19:34:17.657 INFO kablam!   |
Sep 02 19:34:17.657 INFO kablam! 3 | use controller::command::Command;
Sep 02 19:34:17.657 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 19:34:17.657 INFO kablam!   |
Sep 02 19:34:17.657 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 02 19:34:17.657 INFO kablam! 
Sep 02 19:34:17.692 INFO kablam! warning: unused variable: `address`
Sep 02 19:34:17.692 INFO kablam!   --> src/controller/stub.rs:20:13
Sep 02 19:34:17.692 INFO kablam!    |
Sep 02 19:34:17.692 INFO kablam! 20 |     fn send(address: UUID, message: ChannelPDU) -> ChannelPDU {
Sep 02 19:34:17.692 INFO kablam!    |             ^^^^^^^ help: consider using `_address` instead
Sep 02 19:34:17.692 INFO kablam!    |
Sep 02 19:34:17.692 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 02 19:34:17.692 INFO kablam! 
Sep 02 19:34:17.700 INFO kablam! warning: field is never used: `id`
Sep 02 19:34:17.700 INFO kablam!  --> src/controller/response.rs:5:5
Sep 02 19:34:17.700 INFO kablam!   |
Sep 02 19:34:17.700 INFO kablam! 5 |     id: u16
Sep 02 19:34:17.700 INFO kablam!   |     ^^^^^^^
Sep 02 19:34:17.700 INFO kablam!   |
Sep 02 19:34:17.700 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 02 19:34:17.700 INFO kablam! 
Sep 02 19:34:17.701 INFO kablam! warning: struct is never constructed: `CentralManager`
Sep 02 19:34:17.701 INFO kablam!   --> src/central/manager.rs:13:1
Sep 02 19:34:17.701 INFO kablam!    |
Sep 02 19:34:17.701 INFO kablam! 13 | struct CentralManager;
Sep 02 19:34:17.701 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^
Sep 02 19:34:17.701 INFO kablam! 
Sep 02 19:34:17.715 INFO kablam! warning: variable `serviceUUIDs` should have a snake case name such as `service_uuids`
Sep 02 19:34:17.715 INFO kablam!  --> src/central/manager.rs:5:13
Sep 02 19:34:17.715 INFO kablam!   |
Sep 02 19:34:17.715 INFO kablam! 5 |     fn scan(serviceUUIDs: Vec<UUID>) -> Vec<Peripheral>;
Sep 02 19:34:17.715 INFO kablam!   |             ^^^^^^^^^^^^
Sep 02 19:34:17.715 INFO kablam!   |
Sep 02 19:34:17.716 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Sep 02 19:34:17.716 INFO kablam! 
Sep 02 19:34:18.198 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.48s
Sep 02 19:34:18.202 INFO kablam! su: No module specific data is present
Sep 02 19:34:18.657 INFO running `"docker" "rm" "-f" "f4cd14b6585f5a73cb7196276185c8bbafb31302122ba04a10f4da78bab7045e"`
Sep 02 19:34:18.761 INFO blam! f4cd14b6585f5a73cb7196276185c8bbafb31302122ba04a10f4da78bab7045e