Sep 10 22:04:06.339 INFO checking bluetooth-0.0.1 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 22:04:06.339 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 22:04:06.340 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-4/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 22:04:06.479 INFO blam! aa32e55732a6a93700682c53e64c44c4a0638ff6619646751ba4ebed8f07555b
Sep 10 22:04:06.481 INFO running `"docker" "start" "-a" "aa32e55732a6a93700682c53e64c44c4a0638ff6619646751ba4ebed8f07555b"`
Sep 10 22:04:07.468 INFO kablam! usermod: no changes
Sep 10 22:04:07.550 INFO kablam!     Checking bluetooth v0.0.1 (file:///source)
Sep 10 22:04:08.077 INFO kablam! warning: unused import: `controller::command::Command`
Sep 10 22:04:08.077 INFO kablam!  --> src/controller/packet.rs:3:5
Sep 10 22:04:08.077 INFO kablam!   |
Sep 10 22:04:08.077 INFO kablam! 3 | use controller::command::Command;
Sep 10 22:04:08.077 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 22:04:08.077 INFO kablam!   |
Sep 10 22:04:08.077 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 22:04:08.077 INFO kablam! 
Sep 10 22:04:08.090 INFO kablam! warning: unused import: `controller::command::Command`
Sep 10 22:04:08.090 INFO kablam!  --> src/controller/packet.rs:3:5
Sep 10 22:04:08.090 INFO kablam!   |
Sep 10 22:04:08.090 INFO kablam! 3 | use controller::command::Command;
Sep 10 22:04:08.090 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 22:04:08.090 INFO kablam!   |
Sep 10 22:04:08.090 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 22:04:08.090 INFO kablam! 
Sep 10 22:04:08.102 INFO kablam! warning: unused variable: `address`
Sep 10 22:04:08.102 INFO kablam!   --> src/controller/stub.rs:20:13
Sep 10 22:04:08.102 INFO kablam!    |
Sep 10 22:04:08.102 INFO kablam! 20 |     fn send(address: UUID, message: ChannelPDU) -> ChannelPDU {
Sep 10 22:04:08.102 INFO kablam!    |             ^^^^^^^ help: consider using `_address` instead
Sep 10 22:04:08.102 INFO kablam!    |
Sep 10 22:04:08.102 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 10 22:04:08.102 INFO kablam! 
Sep 10 22:04:08.106 INFO kablam! warning: field is never used: `id`
Sep 10 22:04:08.106 INFO kablam!  --> src/controller/response.rs:5:5
Sep 10 22:04:08.106 INFO kablam!   |
Sep 10 22:04:08.106 INFO kablam! 5 |     id: u16
Sep 10 22:04:08.106 INFO kablam!   |     ^^^^^^^
Sep 10 22:04:08.106 INFO kablam!   |
Sep 10 22:04:08.106 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 10 22:04:08.106 INFO kablam! 
Sep 10 22:04:08.106 INFO kablam! warning: struct is never constructed: `CentralManager`
Sep 10 22:04:08.106 INFO kablam!   --> src/central/manager.rs:13:1
Sep 10 22:04:08.106 INFO kablam!    |
Sep 10 22:04:08.106 INFO kablam! 13 | struct CentralManager;
Sep 10 22:04:08.106 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^
Sep 10 22:04:08.106 INFO kablam! 
Sep 10 22:04:08.113 INFO kablam! warning: variable `serviceUUIDs` should have a snake case name such as `service_uuids`
Sep 10 22:04:08.113 INFO kablam!  --> src/central/manager.rs:5:13
Sep 10 22:04:08.113 INFO kablam!   |
Sep 10 22:04:08.113 INFO kablam! 5 |     fn scan(serviceUUIDs: Vec<UUID>) -> Vec<Peripheral>;
Sep 10 22:04:08.113 INFO kablam!   |             ^^^^^^^^^^^^
Sep 10 22:04:08.113 INFO kablam!   |
Sep 10 22:04:08.113 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Sep 10 22:04:08.113 INFO kablam! 
Sep 10 22:04:08.174 INFO kablam! warning: unused variable: `address`
Sep 10 22:04:08.174 INFO kablam!   --> src/controller/stub.rs:20:13
Sep 10 22:04:08.174 INFO kablam!    |
Sep 10 22:04:08.174 INFO kablam! 20 |     fn send(address: UUID, message: ChannelPDU) -> ChannelPDU {
Sep 10 22:04:08.174 INFO kablam!    |             ^^^^^^^ help: consider using `_address` instead
Sep 10 22:04:08.174 INFO kablam!    |
Sep 10 22:04:08.174 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 10 22:04:08.174 INFO kablam! 
Sep 10 22:04:08.194 INFO kablam! warning: field is never used: `id`
Sep 10 22:04:08.194 INFO kablam!  --> src/controller/response.rs:5:5
Sep 10 22:04:08.194 INFO kablam!   |
Sep 10 22:04:08.194 INFO kablam! 5 |     id: u16
Sep 10 22:04:08.194 INFO kablam!   |     ^^^^^^^
Sep 10 22:04:08.194 INFO kablam!   |
Sep 10 22:04:08.194 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 10 22:04:08.194 INFO kablam! 
Sep 10 22:04:08.194 INFO kablam! warning: struct is never constructed: `CentralManager`
Sep 10 22:04:08.194 INFO kablam!   --> src/central/manager.rs:13:1
Sep 10 22:04:08.194 INFO kablam!    |
Sep 10 22:04:08.194 INFO kablam! 13 | struct CentralManager;
Sep 10 22:04:08.194 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^
Sep 10 22:04:08.194 INFO kablam! 
Sep 10 22:04:08.214 INFO kablam! warning: variable `serviceUUIDs` should have a snake case name such as `service_uuids`
Sep 10 22:04:08.214 INFO kablam!  --> src/central/manager.rs:5:13
Sep 10 22:04:08.214 INFO kablam!   |
Sep 10 22:04:08.214 INFO kablam! 5 |     fn scan(serviceUUIDs: Vec<UUID>) -> Vec<Peripheral>;
Sep 10 22:04:08.214 INFO kablam!   |             ^^^^^^^^^^^^
Sep 10 22:04:08.214 INFO kablam!   |
Sep 10 22:04:08.214 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Sep 10 22:04:08.214 INFO kablam! 
Sep 10 22:04:08.702 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
Sep 10 22:04:08.704 INFO kablam! su: No module specific data is present
Sep 10 22:04:09.418 INFO running `"docker" "rm" "-f" "aa32e55732a6a93700682c53e64c44c4a0638ff6619646751ba4ebed8f07555b"`
Sep 10 22:04:09.505 INFO blam! aa32e55732a6a93700682c53e64c44c4a0638ff6619646751ba4ebed8f07555b