Dec 05 16:07:10.201 INFO checking bluetooth-0.0.1 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 16:07:10.201 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 16:07:10.498 INFO [stdout] 86d72559536671fa576013d05234eaf3aeec9ac7f36f9fb85b7d1c8828fac77c
Dec 05 16:07:10.499 INFO running `"docker" "start" "-a" "86d72559536671fa576013d05234eaf3aeec9ac7f36f9fb85b7d1c8828fac77c"`
Dec 05 16:07:11.015 INFO [stderr] usermod: no changes
Dec 05 16:07:11.057 INFO [stderr]     Checking bluetooth v0.0.1 (/source)
Dec 05 16:07:11.636 INFO [stderr] warning: unused import: `controller::command::Command`
Dec 05 16:07:11.636 INFO [stderr]  --> src/controller/packet.rs:3:5
Dec 05 16:07:11.636 INFO [stderr]   |
Dec 05 16:07:11.636 INFO [stderr] 3 | use controller::command::Command;
Dec 05 16:07:11.636 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 16:07:11.636 INFO [stderr]   |
Dec 05 16:07:11.636 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 16:07:11.636 INFO [stderr] 
Dec 05 16:07:11.666 INFO [stderr] warning: unused variable: `address`
Dec 05 16:07:11.666 INFO [stderr]   --> src/controller/stub.rs:20:13
Dec 05 16:07:11.666 INFO [stderr]    |
Dec 05 16:07:11.666 INFO [stderr] 20 |     fn send(address: UUID, message: ChannelPDU) -> ChannelPDU {
Dec 05 16:07:11.666 INFO [stderr]    |             ^^^^^^^ help: consider using `_address` instead
Dec 05 16:07:11.666 INFO [stderr]    |
Dec 05 16:07:11.671 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 16:07:11.671 INFO [stderr] 
Dec 05 16:07:11.671 INFO [stderr] warning: field is never used: `id`
Dec 05 16:07:11.671 INFO [stderr]  --> src/controller/response.rs:5:5
Dec 05 16:07:11.671 INFO [stderr]   |
Dec 05 16:07:11.671 INFO [stderr] 5 |     id: u16
Dec 05 16:07:11.671 INFO [stderr]   |     ^^^^^^^
Dec 05 16:07:11.671 INFO [stderr]   |
Dec 05 16:07:11.671 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 05 16:07:11.671 INFO [stderr] 
Dec 05 16:07:11.671 INFO [stderr] warning: struct is never constructed: `CentralManager`
Dec 05 16:07:11.671 INFO [stderr]   --> src/central/manager.rs:13:1
Dec 05 16:07:11.671 INFO [stderr]    |
Dec 05 16:07:11.671 INFO [stderr] 13 | struct CentralManager;
Dec 05 16:07:11.671 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^
Dec 05 16:07:11.671 INFO [stderr] 
Dec 05 16:07:11.683 INFO [stderr] warning: variable `serviceUUIDs` should have a snake case name such as `service_uuids`
Dec 05 16:07:11.683 INFO [stderr]  --> src/central/manager.rs:5:13
Dec 05 16:07:11.683 INFO [stderr]   |
Dec 05 16:07:11.683 INFO [stderr] 5 |     fn scan(serviceUUIDs: Vec<UUID>) -> Vec<Peripheral>;
Dec 05 16:07:11.683 INFO [stderr]   |             ^^^^^^^^^^^^
Dec 05 16:07:11.683 INFO [stderr]   |
Dec 05 16:07:11.683 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 05 16:07:11.683 INFO [stderr] 
Dec 05 16:07:11.815 INFO [stderr] warning: unused import: `controller::command::Command`
Dec 05 16:07:11.815 INFO [stderr]  --> src/controller/packet.rs:3:5
Dec 05 16:07:11.815 INFO [stderr]   |
Dec 05 16:07:11.815 INFO [stderr] 3 | use controller::command::Command;
Dec 05 16:07:11.815 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 16:07:11.815 INFO [stderr]   |
Dec 05 16:07:11.815 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 16:07:11.815 INFO [stderr] 
Dec 05 16:07:11.859 INFO [stderr] warning: unused variable: `address`
Dec 05 16:07:11.859 INFO [stderr]   --> src/controller/stub.rs:20:13
Dec 05 16:07:11.859 INFO [stderr]    |
Dec 05 16:07:11.859 INFO [stderr] 20 |     fn send(address: UUID, message: ChannelPDU) -> ChannelPDU {
Dec 05 16:07:11.859 INFO [stderr]    |             ^^^^^^^ help: consider using `_address` instead
Dec 05 16:07:11.859 INFO [stderr]    |
Dec 05 16:07:11.859 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 16:07:11.859 INFO [stderr] 
Dec 05 16:07:11.859 INFO [stderr] warning: field is never used: `id`
Dec 05 16:07:11.859 INFO [stderr]  --> src/controller/response.rs:5:5
Dec 05 16:07:11.859 INFO [stderr]   |
Dec 05 16:07:11.859 INFO [stderr] 5 |     id: u16
Dec 05 16:07:11.859 INFO [stderr]   |     ^^^^^^^
Dec 05 16:07:11.859 INFO [stderr]   |
Dec 05 16:07:11.859 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 05 16:07:11.859 INFO [stderr] 
Dec 05 16:07:11.859 INFO [stderr] warning: struct is never constructed: `CentralManager`
Dec 05 16:07:11.859 INFO [stderr]   --> src/central/manager.rs:13:1
Dec 05 16:07:11.859 INFO [stderr]    |
Dec 05 16:07:11.859 INFO [stderr] 13 | struct CentralManager;
Dec 05 16:07:11.859 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^
Dec 05 16:07:11.859 INFO [stderr] 
Dec 05 16:07:11.887 INFO [stderr] warning: variable `serviceUUIDs` should have a snake case name such as `service_uuids`
Dec 05 16:07:11.887 INFO [stderr]  --> src/central/manager.rs:5:13
Dec 05 16:07:11.887 INFO [stderr]   |
Dec 05 16:07:11.887 INFO [stderr] 5 |     fn scan(serviceUUIDs: Vec<UUID>) -> Vec<Peripheral>;
Dec 05 16:07:11.887 INFO [stderr]   |             ^^^^^^^^^^^^
Dec 05 16:07:11.887 INFO [stderr]   |
Dec 05 16:07:11.887 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 05 16:07:11.887 INFO [stderr] 
Dec 05 16:07:12.608 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.57s
Dec 05 16:07:12.609 INFO [stderr] su: No module specific data is present
Dec 05 16:07:13.900 INFO running `"docker" "inspect" "86d72559536671fa576013d05234eaf3aeec9ac7f36f9fb85b7d1c8828fac77c"`
Dec 05 16:07:14.285 INFO running `"docker" "rm" "-f" "86d72559536671fa576013d05234eaf3aeec9ac7f36f9fb85b7d1c8828fac77c"`
Dec 05 16:07:14.663 INFO [stdout] 86d72559536671fa576013d05234eaf3aeec9ac7f36f9fb85b7d1c8828fac77c