Sep 02 02:01:51.992 INFO checking bluetooth-0.0.1 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 02 02:01:51.992 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 02 02:01:51.992 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-3/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 02:01:52.190 INFO blam! 1f3376d5e52e336828aec3226ef3a4a112c49c7bf79bd97d24c7a7bc5e1527c7
Sep 02 02:01:52.193 INFO running `"docker" "start" "-a" "1f3376d5e52e336828aec3226ef3a4a112c49c7bf79bd97d24c7a7bc5e1527c7"`
Sep 02 02:01:52.883 INFO kablam!     Checking bluetooth v0.0.1 (file:///source)
Sep 02 02:01:53.575 INFO kablam! warning: unused import: `controller::command::Command`
Sep 02 02:01:53.575 INFO kablam!  --> src/controller/packet.rs:3:5
Sep 02 02:01:53.575 INFO kablam!   |
Sep 02 02:01:53.575 INFO kablam! 3 | use controller::command::Command;
Sep 02 02:01:53.575 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 02:01:53.575 INFO kablam!   |
Sep 02 02:01:53.575 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 02 02:01:53.575 INFO kablam! 
Sep 02 02:01:53.601 INFO kablam! warning: unused variable: `address`
Sep 02 02:01:53.601 INFO kablam!   --> src/controller/stub.rs:20:13
Sep 02 02:01:53.601 INFO kablam!    |
Sep 02 02:01:53.601 INFO kablam! 20 |     fn send(address: UUID, message: ChannelPDU) -> ChannelPDU {
Sep 02 02:01:53.601 INFO kablam!    |             ^^^^^^^ help: consider using `_address` instead
Sep 02 02:01:53.602 INFO kablam!    |
Sep 02 02:01:53.602 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 02 02:01:53.602 INFO kablam! 
Sep 02 02:01:53.606 INFO kablam! warning: field is never used: `id`
Sep 02 02:01:53.606 INFO kablam!  --> src/controller/response.rs:5:5
Sep 02 02:01:53.606 INFO kablam!   |
Sep 02 02:01:53.606 INFO kablam! 5 |     id: u16
Sep 02 02:01:53.606 INFO kablam!   |     ^^^^^^^
Sep 02 02:01:53.606 INFO kablam!   |
Sep 02 02:01:53.606 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 02 02:01:53.606 INFO kablam! 
Sep 02 02:01:53.606 INFO kablam! warning: struct is never constructed: `CentralManager`
Sep 02 02:01:53.606 INFO kablam!   --> src/central/manager.rs:13:1
Sep 02 02:01:53.606 INFO kablam!    |
Sep 02 02:01:53.606 INFO kablam! 13 | struct CentralManager;
Sep 02 02:01:53.606 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^
Sep 02 02:01:53.606 INFO kablam! 
Sep 02 02:01:53.622 INFO kablam! warning: variable `serviceUUIDs` should have a snake case name such as `service_uuids`
Sep 02 02:01:53.623 INFO kablam!  --> src/central/manager.rs:5:13
Sep 02 02:01:53.623 INFO kablam!   |
Sep 02 02:01:53.623 INFO kablam! 5 |     fn scan(serviceUUIDs: Vec<UUID>) -> Vec<Peripheral>;
Sep 02 02:01:53.623 INFO kablam!   |             ^^^^^^^^^^^^
Sep 02 02:01:53.623 INFO kablam!   |
Sep 02 02:01:53.623 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Sep 02 02:01:53.623 INFO kablam! 
Sep 02 02:01:53.727 INFO kablam! warning: unused import: `controller::command::Command`
Sep 02 02:01:53.727 INFO kablam!  --> src/controller/packet.rs:3:5
Sep 02 02:01:53.727 INFO kablam!   |
Sep 02 02:01:53.727 INFO kablam! 3 | use controller::command::Command;
Sep 02 02:01:53.727 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 02:01:53.727 INFO kablam!   |
Sep 02 02:01:53.727 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 02 02:01:53.727 INFO kablam! 
Sep 02 02:01:53.768 INFO kablam! warning: unused variable: `address`
Sep 02 02:01:53.768 INFO kablam!   --> src/controller/stub.rs:20:13
Sep 02 02:01:53.768 INFO kablam!    |
Sep 02 02:01:53.768 INFO kablam! 20 |     fn send(address: UUID, message: ChannelPDU) -> ChannelPDU {
Sep 02 02:01:53.768 INFO kablam!    |             ^^^^^^^ help: consider using `_address` instead
Sep 02 02:01:53.768 INFO kablam!    |
Sep 02 02:01:53.768 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 02 02:01:53.768 INFO kablam! 
Sep 02 02:01:53.774 INFO kablam! warning: field is never used: `id`
Sep 02 02:01:53.774 INFO kablam!  --> src/controller/response.rs:5:5
Sep 02 02:01:53.774 INFO kablam!   |
Sep 02 02:01:53.774 INFO kablam! 5 |     id: u16
Sep 02 02:01:53.774 INFO kablam!   |     ^^^^^^^
Sep 02 02:01:53.774 INFO kablam!   |
Sep 02 02:01:53.774 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 02 02:01:53.774 INFO kablam! 
Sep 02 02:01:53.774 INFO kablam! warning: struct is never constructed: `CentralManager`
Sep 02 02:01:53.774 INFO kablam!   --> src/central/manager.rs:13:1
Sep 02 02:01:53.774 INFO kablam!    |
Sep 02 02:01:53.774 INFO kablam! 13 | struct CentralManager;
Sep 02 02:01:53.774 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^
Sep 02 02:01:53.775 INFO kablam! 
Sep 02 02:01:53.785 INFO kablam! warning: variable `serviceUUIDs` should have a snake case name such as `service_uuids`
Sep 02 02:01:53.785 INFO kablam!  --> src/central/manager.rs:5:13
Sep 02 02:01:53.785 INFO kablam!   |
Sep 02 02:01:53.785 INFO kablam! 5 |     fn scan(serviceUUIDs: Vec<UUID>) -> Vec<Peripheral>;
Sep 02 02:01:53.785 INFO kablam!   |             ^^^^^^^^^^^^
Sep 02 02:01:53.785 INFO kablam!   |
Sep 02 02:01:53.785 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Sep 02 02:01:53.785 INFO kablam! 
Sep 02 02:01:54.291 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.41s
Sep 02 02:01:54.293 INFO kablam! su: No module specific data is present
Sep 02 02:01:54.840 INFO running `"docker" "rm" "-f" "1f3376d5e52e336828aec3226ef3a4a112c49c7bf79bd97d24c7a7bc5e1527c7"`
Sep 02 02:01:54.931 INFO blam! 1f3376d5e52e336828aec3226ef3a4a112c49c7bf79bd97d24c7a7bc5e1527c7