Sep 21 12:51:03.875 INFO checking bluetooth-0.0.1 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 12:51:03.875 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 12:51:03.875 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-4/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 12:51:04.094 INFO blam! 2bc5b2ab29da678e05e2030166bbc448ee25b715112870c0de19bb698ff98663
Sep 21 12:51:04.095 INFO running `"docker" "start" "-a" "2bc5b2ab29da678e05e2030166bbc448ee25b715112870c0de19bb698ff98663"`
Sep 21 12:51:05.149 INFO kablam! usermod: no changes
Sep 21 12:51:05.218 INFO kablam!     Checking bluetooth v0.0.1 (/source)
Sep 21 12:51:05.901 INFO kablam! warning: unused import: `controller::command::Command`
Sep 21 12:51:05.901 INFO kablam!  --> src/controller/packet.rs:3:5
Sep 21 12:51:05.901 INFO kablam!   |
Sep 21 12:51:05.901 INFO kablam! 3 | use controller::command::Command;
Sep 21 12:51:05.901 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 12:51:05.901 INFO kablam!   |
Sep 21 12:51:05.901 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 21 12:51:05.901 INFO kablam! 
Sep 21 12:51:05.922 INFO kablam! warning: unused variable: `address`
Sep 21 12:51:05.922 INFO kablam!   --> src/controller/stub.rs:20:13
Sep 21 12:51:05.922 INFO kablam!    |
Sep 21 12:51:05.922 INFO kablam! 20 |     fn send(address: UUID, message: ChannelPDU) -> ChannelPDU {
Sep 21 12:51:05.922 INFO kablam!    |             ^^^^^^^ help: consider using `_address` instead
Sep 21 12:51:05.922 INFO kablam!    |
Sep 21 12:51:05.922 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 21 12:51:05.922 INFO kablam! 
Sep 21 12:51:05.926 INFO kablam! warning: field is never used: `id`
Sep 21 12:51:05.926 INFO kablam!  --> src/controller/response.rs:5:5
Sep 21 12:51:05.926 INFO kablam!   |
Sep 21 12:51:05.926 INFO kablam! 5 |     id: u16
Sep 21 12:51:05.926 INFO kablam!   |     ^^^^^^^
Sep 21 12:51:05.926 INFO kablam!   |
Sep 21 12:51:05.926 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 21 12:51:05.926 INFO kablam! 
Sep 21 12:51:05.926 INFO kablam! warning: struct is never constructed: `CentralManager`
Sep 21 12:51:05.926 INFO kablam!   --> src/central/manager.rs:13:1
Sep 21 12:51:05.926 INFO kablam!    |
Sep 21 12:51:05.926 INFO kablam! 13 | struct CentralManager;
Sep 21 12:51:05.926 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^
Sep 21 12:51:05.926 INFO kablam! 
Sep 21 12:51:05.930 INFO kablam! warning: variable `serviceUUIDs` should have a snake case name such as `service_uuids`
Sep 21 12:51:05.930 INFO kablam!  --> src/central/manager.rs:5:13
Sep 21 12:51:05.930 INFO kablam!   |
Sep 21 12:51:05.930 INFO kablam! 5 |     fn scan(serviceUUIDs: Vec<UUID>) -> Vec<Peripheral>;
Sep 21 12:51:05.930 INFO kablam!   |             ^^^^^^^^^^^^
Sep 21 12:51:05.930 INFO kablam!   |
Sep 21 12:51:05.930 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Sep 21 12:51:05.930 INFO kablam! 
Sep 21 12:51:05.954 INFO kablam! warning: unused import: `controller::command::Command`
Sep 21 12:51:05.954 INFO kablam!  --> src/controller/packet.rs:3:5
Sep 21 12:51:05.954 INFO kablam!   |
Sep 21 12:51:05.954 INFO kablam! 3 | use controller::command::Command;
Sep 21 12:51:05.954 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 12:51:05.954 INFO kablam!   |
Sep 21 12:51:05.954 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 21 12:51:05.954 INFO kablam! 
Sep 21 12:51:05.990 INFO kablam! warning: unused variable: `address`
Sep 21 12:51:05.990 INFO kablam!   --> src/controller/stub.rs:20:13
Sep 21 12:51:05.990 INFO kablam!    |
Sep 21 12:51:05.990 INFO kablam! 20 |     fn send(address: UUID, message: ChannelPDU) -> ChannelPDU {
Sep 21 12:51:05.990 INFO kablam!    |             ^^^^^^^ help: consider using `_address` instead
Sep 21 12:51:05.990 INFO kablam!    |
Sep 21 12:51:05.990 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 21 12:51:05.990 INFO kablam! 
Sep 21 12:51:05.990 INFO kablam! warning: field is never used: `id`
Sep 21 12:51:05.990 INFO kablam!  --> src/controller/response.rs:5:5
Sep 21 12:51:05.990 INFO kablam!   |
Sep 21 12:51:05.990 INFO kablam! 5 |     id: u16
Sep 21 12:51:05.990 INFO kablam!   |     ^^^^^^^
Sep 21 12:51:05.990 INFO kablam!   |
Sep 21 12:51:05.990 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 21 12:51:05.990 INFO kablam! 
Sep 21 12:51:05.990 INFO kablam! warning: struct is never constructed: `CentralManager`
Sep 21 12:51:05.990 INFO kablam!   --> src/central/manager.rs:13:1
Sep 21 12:51:05.990 INFO kablam!    |
Sep 21 12:51:05.990 INFO kablam! 13 | struct CentralManager;
Sep 21 12:51:05.990 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^
Sep 21 12:51:05.990 INFO kablam! 
Sep 21 12:51:06.018 INFO kablam! warning: variable `serviceUUIDs` should have a snake case name such as `service_uuids`
Sep 21 12:51:06.018 INFO kablam!  --> src/central/manager.rs:5:13
Sep 21 12:51:06.018 INFO kablam!   |
Sep 21 12:51:06.018 INFO kablam! 5 |     fn scan(serviceUUIDs: Vec<UUID>) -> Vec<Peripheral>;
Sep 21 12:51:06.018 INFO kablam!   |             ^^^^^^^^^^^^
Sep 21 12:51:06.018 INFO kablam!   |
Sep 21 12:51:06.018 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Sep 21 12:51:06.018 INFO kablam! 
Sep 21 12:51:06.470 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.29s
Sep 21 12:51:06.470 INFO kablam! su: No module specific data is present
Sep 21 12:51:07.659 INFO running `"docker" "rm" "-f" "2bc5b2ab29da678e05e2030166bbc448ee25b715112870c0de19bb698ff98663"`
Sep 21 12:51:07.776 INFO blam! 2bc5b2ab29da678e05e2030166bbc448ee25b715112870c0de19bb698ff98663