Oct 21 16:59:22.340 INFO checking jcc333/blood-sucker against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 16:59:22.340 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-1/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 21 16:59:22.556 INFO blam! 65a7d6bec0b813d0f98a3d831b1babac922e96c4d601c97d5c76f69fa6b7fd1a
Oct 21 16:59:22.558 INFO running `"docker" "start" "-a" "65a7d6bec0b813d0f98a3d831b1babac922e96c4d601c97d5c76f69fa6b7fd1a"`
Oct 21 16:59:23.656 INFO kablam! usermod: no changes
Oct 21 16:59:23.762 INFO kablam!     Checking blood-sucker v0.1.0 (/source)
Oct 21 16:59:24.157 INFO kablam! warning: unused imports: `Read`, `Write`
Oct 21 16:59:24.157 INFO kablam!  --> src/mqtt/control.rs:1:33
Oct 21 16:59:24.158 INFO kablam!   |
Oct 21 16:59:24.158 INFO kablam! 1 | use std::io::{Error, ErrorKind, Read, Result, Write};
Oct 21 16:59:24.158 INFO kablam!   |                                 ^^^^          ^^^^^
Oct 21 16:59:24.159 INFO kablam!   |
Oct 21 16:59:24.159 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 16:59:24.159 INFO kablam! 
Oct 21 16:59:24.225 INFO kablam! warning: associated const is never used: `TERMINAL_BYTE`
Oct 21 16:59:24.226 INFO kablam!   --> src/mqtt/remaining_length.rs:12:5
Oct 21 16:59:24.226 INFO kablam!    |
Oct 21 16:59:24.226 INFO kablam! 12 |     const TERMINAL_BYTE: u8 = 127;
Oct 21 16:59:24.226 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:59:24.226 INFO kablam!    |
Oct 21 16:59:24.226 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 21 16:59:24.226 INFO kablam! 
Oct 21 16:59:24.226 INFO kablam! warning: method is never used: `decode`
Oct 21 16:59:24.226 INFO kablam!   --> src/mqtt/remaining_length.rs:49:5
Oct 21 16:59:24.226 INFO kablam!    |
Oct 21 16:59:24.226 INFO kablam! 49 |     pub fn decode(&self) -> u32 {
Oct 21 16:59:24.226 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:59:24.226 INFO kablam! 
Oct 21 16:59:24.226 INFO kablam! warning: method is never used: `size`
Oct 21 16:59:24.226 INFO kablam!   --> src/mqtt/remaining_length.rs:60:5
Oct 21 16:59:24.226 INFO kablam!    |
Oct 21 16:59:24.226 INFO kablam! 60 |     pub fn size(&self) -> usize {
Oct 21 16:59:24.226 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:59:24.226 INFO kablam! 
Oct 21 16:59:24.226 INFO kablam! warning: type alias is never used: `PacketId`
Oct 21 16:59:24.226 INFO kablam!  --> src/mqtt/variable_header.rs:1:1
Oct 21 16:59:24.226 INFO kablam!   |
Oct 21 16:59:24.226 INFO kablam! 1 | pub type PacketId = Option<u16>;
Oct 21 16:59:24.226 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:59:24.226 INFO kablam! 
Oct 21 16:59:24.226 INFO kablam! warning: enum is never used: `ConnackReturnCode`
Oct 21 16:59:24.226 INFO kablam!  --> src/mqtt/variable_header.rs:3:1
Oct 21 16:59:24.226 INFO kablam!   |
Oct 21 16:59:24.226 INFO kablam! 3 | pub enum ConnackReturnCode {
Oct 21 16:59:24.226 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:59:24.226 INFO kablam! 
Oct 21 16:59:24.226 INFO kablam! warning: enum is never used: `VariableHeader`
Oct 21 16:59:24.226 INFO kablam!   --> src/mqtt/variable_header.rs:12:1
Oct 21 16:59:24.226 INFO kablam!    |
Oct 21 16:59:24.227 INFO kablam! 12 | pub enum VariableHeader<'a> {
Oct 21 16:59:24.227 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:59:24.227 INFO kablam! 
Oct 21 16:59:24.227 INFO kablam! warning: struct is never constructed: `Packet`
Oct 21 16:59:24.227 INFO kablam!  --> src/mqtt/control.rs:4:1
Oct 21 16:59:24.227 INFO kablam!   |
Oct 21 16:59:24.227 INFO kablam! 4 | pub struct Packet<'a> {
Oct 21 16:59:24.227 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:59:24.227 INFO kablam! 
Oct 21 16:59:24.227 INFO kablam! warning: variant is never constructed: `ReservedLow`
Oct 21 16:59:24.227 INFO kablam!   --> src/mqtt/control.rs:11:5
Oct 21 16:59:24.227 INFO kablam!    |
Oct 21 16:59:24.227 INFO kablam! 11 |     ReservedLow,
Oct 21 16:59:24.227 INFO kablam!    |     ^^^^^^^^^^^
Oct 21 16:59:24.227 INFO kablam! 
Oct 21 16:59:24.236 INFO kablam! warning: variant is never constructed: `Connect`
Oct 21 16:59:24.236 INFO kablam!   --> src/mqtt/control.rs:12:5
Oct 21 16:59:24.236 INFO kablam!    |
Oct 21 16:59:24.236 INFO kablam! 12 |     Connect,
Oct 21 16:59:24.236 INFO kablam!    |     ^^^^^^^
Oct 21 16:59:24.236 INFO kablam! 
Oct 21 16:59:24.236 INFO kablam! warning: variant is never constructed: `Connack`
Oct 21 16:59:24.236 INFO kablam!   --> src/mqtt/control.rs:13:5
Oct 21 16:59:24.236 INFO kablam!    |
Oct 21 16:59:24.236 INFO kablam! 13 |     Connack,
Oct 21 16:59:24.236 INFO kablam!    |     ^^^^^^^
Oct 21 16:59:24.236 INFO kablam! 
Oct 21 16:59:24.236 INFO kablam! warning: variant is never constructed: `Publish`
Oct 21 16:59:24.236 INFO kablam!   --> src/mqtt/control.rs:14:5
Oct 21 16:59:24.236 INFO kablam!    |
Oct 21 16:59:24.236 INFO kablam! 14 |     Publish,
Oct 21 16:59:24.236 INFO kablam!    |     ^^^^^^^
Oct 21 16:59:24.236 INFO kablam! 
Oct 21 16:59:24.236 INFO kablam! warning: variant is never constructed: `Puback`
Oct 21 16:59:24.236 INFO kablam!   --> src/mqtt/control.rs:15:5
Oct 21 16:59:24.236 INFO kablam!    |
Oct 21 16:59:24.237 INFO kablam! 15 |     Puback,
Oct 21 16:59:24.237 INFO kablam!    |     ^^^^^^
Oct 21 16:59:24.237 INFO kablam! 
Oct 21 16:59:24.237 INFO kablam! warning: variant is never constructed: `Pubrec`
Oct 21 16:59:24.237 INFO kablam!   --> src/mqtt/control.rs:16:5
Oct 21 16:59:24.237 INFO kablam!    |
Oct 21 16:59:24.237 INFO kablam! 16 |     Pubrec,
Oct 21 16:59:24.237 INFO kablam!    |     ^^^^^^
Oct 21 16:59:24.237 INFO kablam! 
Oct 21 16:59:24.237 INFO kablam! warning: variant is never constructed: `Pubrel`
Oct 21 16:59:24.237 INFO kablam!   --> src/mqtt/control.rs:17:5
Oct 21 16:59:24.237 INFO kablam!    |
Oct 21 16:59:24.237 INFO kablam! 17 |     Pubrel,
Oct 21 16:59:24.237 INFO kablam!    |     ^^^^^^
Oct 21 16:59:24.237 INFO kablam! 
Oct 21 16:59:24.237 INFO kablam! warning: variant is never constructed: `Pubcomp`
Oct 21 16:59:24.237 INFO kablam!   --> src/mqtt/control.rs:18:5
Oct 21 16:59:24.237 INFO kablam!    |
Oct 21 16:59:24.237 INFO kablam! 18 |     Pubcomp,
Oct 21 16:59:24.237 INFO kablam!    |     ^^^^^^^
Oct 21 16:59:24.237 INFO kablam! 
Oct 21 16:59:24.237 INFO kablam! warning: variant is never constructed: `Subscribe`
Oct 21 16:59:24.237 INFO kablam!   --> src/mqtt/control.rs:19:5
Oct 21 16:59:24.237 INFO kablam!    |
Oct 21 16:59:24.237 INFO kablam! 19 |     Subscribe,
Oct 21 16:59:24.237 INFO kablam!    |     ^^^^^^^^^
Oct 21 16:59:24.237 INFO kablam! 
Oct 21 16:59:24.237 INFO kablam! warning: variant is never constructed: `Suback`
Oct 21 16:59:24.237 INFO kablam!   --> src/mqtt/control.rs:20:5
Oct 21 16:59:24.237 INFO kablam!    |
Oct 21 16:59:24.237 INFO kablam! 20 |     Suback,
Oct 21 16:59:24.237 INFO kablam!    |     ^^^^^^
Oct 21 16:59:24.237 INFO kablam! 
Oct 21 16:59:24.237 INFO kablam! warning: variant is never constructed: `Unsubscribe`
Oct 21 16:59:24.237 INFO kablam!   --> src/mqtt/control.rs:21:5
Oct 21 16:59:24.237 INFO kablam!    |
Oct 21 16:59:24.237 INFO kablam! 21 |     Unsubscribe,
Oct 21 16:59:24.237 INFO kablam!    |     ^^^^^^^^^^^
Oct 21 16:59:24.237 INFO kablam! 
Oct 21 16:59:24.237 INFO kablam! warning: variant is never constructed: `Unsuback`
Oct 21 16:59:24.237 INFO kablam!   --> src/mqtt/control.rs:22:5
Oct 21 16:59:24.237 INFO kablam!    |
Oct 21 16:59:24.237 INFO kablam! 22 |     Unsuback,
Oct 21 16:59:24.237 INFO kablam!    |     ^^^^^^^^
Oct 21 16:59:24.237 INFO kablam! 
Oct 21 16:59:24.237 INFO kablam! warning: variant is never constructed: `Pingreq`
Oct 21 16:59:24.237 INFO kablam!   --> src/mqtt/control.rs:23:5
Oct 21 16:59:24.237 INFO kablam!    |
Oct 21 16:59:24.237 INFO kablam! 23 |     Pingreq,
Oct 21 16:59:24.237 INFO kablam!    |     ^^^^^^^
Oct 21 16:59:24.237 INFO kablam! 
Oct 21 16:59:24.237 INFO kablam! warning: variant is never constructed: `Pingresp`
Oct 21 16:59:24.237 INFO kablam!   --> src/mqtt/control.rs:24:5
Oct 21 16:59:24.237 INFO kablam!    |
Oct 21 16:59:24.237 INFO kablam! 24 |     Pingresp,
Oct 21 16:59:24.237 INFO kablam!    |     ^^^^^^^^
Oct 21 16:59:24.237 INFO kablam! 
Oct 21 16:59:24.237 INFO kablam! warning: variant is never constructed: `Disconnect`
Oct 21 16:59:24.237 INFO kablam!   --> src/mqtt/control.rs:25:5
Oct 21 16:59:24.237 INFO kablam!    |
Oct 21 16:59:24.238 INFO kablam! 25 |     Disconnect,
Oct 21 16:59:24.238 INFO kablam!    |     ^^^^^^^^^^
Oct 21 16:59:24.238 INFO kablam! 
Oct 21 16:59:24.238 INFO kablam! warning: variant is never constructed: `ReservedHigh`
Oct 21 16:59:24.238 INFO kablam!   --> src/mqtt/control.rs:26:5
Oct 21 16:59:24.238 INFO kablam!    |
Oct 21 16:59:24.238 INFO kablam! 26 |     ReservedHigh
Oct 21 16:59:24.238 INFO kablam!    |     ^^^^^^^^^^^^
Oct 21 16:59:24.238 INFO kablam! 
Oct 21 16:59:24.238 INFO kablam! warning: method is never used: `from_bytes`
Oct 21 16:59:24.238 INFO kablam!   --> src/mqtt/control.rs:51:5
Oct 21 16:59:24.238 INFO kablam!    |
Oct 21 16:59:24.238 INFO kablam! 51 |     fn from_bytes(_bytes: &[u8]) -> Result<u8> {
Oct 21 16:59:24.238 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:59:24.238 INFO kablam! 
Oct 21 16:59:24.238 INFO kablam! warning: method is never used: `flags`
Oct 21 16:59:24.238 INFO kablam!   --> src/mqtt/control.rs:57:5
Oct 21 16:59:24.238 INFO kablam!    |
Oct 21 16:59:24.238 INFO kablam! 57 |     fn flags(&self, dup: bool, qos: QualityOfService, retain: bool) -> [bool; 4] {
Oct 21 16:59:24.238 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:59:24.238 INFO kablam! 
Oct 21 16:59:24.238 INFO kablam! warning: struct is never constructed: `FixedHeader`
Oct 21 16:59:24.238 INFO kablam!  --> src/mqtt/fixed_header.rs:6:1
Oct 21 16:59:24.238 INFO kablam!   |
Oct 21 16:59:24.238 INFO kablam! 6 | pub struct FixedHeader {
Oct 21 16:59:24.238 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:59:24.238 INFO kablam! 
Oct 21 16:59:24.238 INFO kablam! warning: function is never used: `foo`
Oct 21 16:59:24.238 INFO kablam!  --> src/lib.rs:3:1
Oct 21 16:59:24.238 INFO kablam!   |
Oct 21 16:59:24.238 INFO kablam! 3 | fn foo() -> FixedHeader {
Oct 21 16:59:24.238 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:59:24.238 INFO kablam! 
Oct 21 16:59:24.248 INFO kablam! warning: unused imports: `Read`, `Write`
Oct 21 16:59:24.248 INFO kablam!  --> src/mqtt/control.rs:1:33
Oct 21 16:59:24.248 INFO kablam!   |
Oct 21 16:59:24.248 INFO kablam! 1 | use std::io::{Error, ErrorKind, Read, Result, Write};
Oct 21 16:59:24.248 INFO kablam!   |                                 ^^^^          ^^^^^
Oct 21 16:59:24.248 INFO kablam!   |
Oct 21 16:59:24.248 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 16:59:24.248 INFO kablam! 
Oct 21 16:59:24.325 INFO kablam! warning: associated const is never used: `TERMINAL_BYTE`
Oct 21 16:59:24.325 INFO kablam!   --> src/mqtt/remaining_length.rs:12:5
Oct 21 16:59:24.325 INFO kablam!    |
Oct 21 16:59:24.325 INFO kablam! 12 |     const TERMINAL_BYTE: u8 = 127;
Oct 21 16:59:24.325 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:59:24.325 INFO kablam!    |
Oct 21 16:59:24.325 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 21 16:59:24.325 INFO kablam! 
Oct 21 16:59:24.325 INFO kablam! warning: method is never used: `decode`
Oct 21 16:59:24.325 INFO kablam!   --> src/mqtt/remaining_length.rs:49:5
Oct 21 16:59:24.325 INFO kablam!    |
Oct 21 16:59:24.325 INFO kablam! 49 |     pub fn decode(&self) -> u32 {
Oct 21 16:59:24.325 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:59:24.325 INFO kablam! 
Oct 21 16:59:24.325 INFO kablam! warning: method is never used: `size`
Oct 21 16:59:24.325 INFO kablam!   --> src/mqtt/remaining_length.rs:60:5
Oct 21 16:59:24.325 INFO kablam!    |
Oct 21 16:59:24.325 INFO kablam! 60 |     pub fn size(&self) -> usize {
Oct 21 16:59:24.325 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:59:24.325 INFO kablam! 
Oct 21 16:59:24.325 INFO kablam! warning: type alias is never used: `PacketId`
Oct 21 16:59:24.325 INFO kablam!  --> src/mqtt/variable_header.rs:1:1
Oct 21 16:59:24.325 INFO kablam!   |
Oct 21 16:59:24.325 INFO kablam! 1 | pub type PacketId = Option<u16>;
Oct 21 16:59:24.325 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:59:24.325 INFO kablam! 
Oct 21 16:59:24.325 INFO kablam! warning: enum is never used: `ConnackReturnCode`
Oct 21 16:59:24.325 INFO kablam!  --> src/mqtt/variable_header.rs:3:1
Oct 21 16:59:24.325 INFO kablam!   |
Oct 21 16:59:24.325 INFO kablam! 3 | pub enum ConnackReturnCode {
Oct 21 16:59:24.325 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:59:24.325 INFO kablam! 
Oct 21 16:59:24.325 INFO kablam! warning: enum is never used: `VariableHeader`
Oct 21 16:59:24.325 INFO kablam!   --> src/mqtt/variable_header.rs:12:1
Oct 21 16:59:24.325 INFO kablam!    |
Oct 21 16:59:24.325 INFO kablam! 12 | pub enum VariableHeader<'a> {
Oct 21 16:59:24.325 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:59:24.325 INFO kablam! 
Oct 21 16:59:24.325 INFO kablam! warning: struct is never constructed: `Packet`
Oct 21 16:59:24.325 INFO kablam!  --> src/mqtt/control.rs:4:1
Oct 21 16:59:24.325 INFO kablam!   |
Oct 21 16:59:24.325 INFO kablam! 4 | pub struct Packet<'a> {
Oct 21 16:59:24.325 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:59:24.325 INFO kablam! 
Oct 21 16:59:24.325 INFO kablam! warning: variant is never constructed: `ReservedLow`
Oct 21 16:59:24.325 INFO kablam!   --> src/mqtt/control.rs:11:5
Oct 21 16:59:24.325 INFO kablam!    |
Oct 21 16:59:24.325 INFO kablam! 11 |     ReservedLow,
Oct 21 16:59:24.325 INFO kablam!    |     ^^^^^^^^^^^
Oct 21 16:59:24.325 INFO kablam! 
Oct 21 16:59:24.325 INFO kablam! warning: variant is never constructed: `Connect`
Oct 21 16:59:24.325 INFO kablam!   --> src/mqtt/control.rs:12:5
Oct 21 16:59:24.325 INFO kablam!    |
Oct 21 16:59:24.325 INFO kablam! 12 |     Connect,
Oct 21 16:59:24.325 INFO kablam!    |     ^^^^^^^
Oct 21 16:59:24.325 INFO kablam! 
Oct 21 16:59:24.325 INFO kablam! warning: variant is never constructed: `Connack`
Oct 21 16:59:24.325 INFO kablam!   --> src/mqtt/control.rs:13:5
Oct 21 16:59:24.325 INFO kablam!    |
Oct 21 16:59:24.325 INFO kablam! 13 |     Connack,
Oct 21 16:59:24.325 INFO kablam!    |     ^^^^^^^
Oct 21 16:59:24.325 INFO kablam! 
Oct 21 16:59:24.325 INFO kablam! warning: variant is never constructed: `Publish`
Oct 21 16:59:24.325 INFO kablam!   --> src/mqtt/control.rs:14:5
Oct 21 16:59:24.326 INFO kablam!    |
Oct 21 16:59:24.326 INFO kablam! 14 |     Publish,
Oct 21 16:59:24.326 INFO kablam!    |     ^^^^^^^
Oct 21 16:59:24.326 INFO kablam! 
Oct 21 16:59:24.326 INFO kablam! warning: variant is never constructed: `Puback`
Oct 21 16:59:24.326 INFO kablam!   --> src/mqtt/control.rs:15:5
Oct 21 16:59:24.326 INFO kablam!    |
Oct 21 16:59:24.326 INFO kablam! 15 |     Puback,
Oct 21 16:59:24.326 INFO kablam!    |     ^^^^^^
Oct 21 16:59:24.326 INFO kablam! 
Oct 21 16:59:24.326 INFO kablam! warning: variant is never constructed: `Pubrec`
Oct 21 16:59:24.326 INFO kablam!   --> src/mqtt/control.rs:16:5
Oct 21 16:59:24.326 INFO kablam!    |
Oct 21 16:59:24.326 INFO kablam! 16 |     Pubrec,
Oct 21 16:59:24.326 INFO kablam!    |     ^^^^^^
Oct 21 16:59:24.326 INFO kablam! 
Oct 21 16:59:24.326 INFO kablam! warning: variant is never constructed: `Pubrel`
Oct 21 16:59:24.326 INFO kablam!   --> src/mqtt/control.rs:17:5
Oct 21 16:59:24.326 INFO kablam!    |
Oct 21 16:59:24.326 INFO kablam! 17 |     Pubrel,
Oct 21 16:59:24.326 INFO kablam!    |     ^^^^^^
Oct 21 16:59:24.326 INFO kablam! 
Oct 21 16:59:24.326 INFO kablam! warning: variant is never constructed: `Pubcomp`
Oct 21 16:59:24.326 INFO kablam!   --> src/mqtt/control.rs:18:5
Oct 21 16:59:24.326 INFO kablam!    |
Oct 21 16:59:24.326 INFO kablam! 18 |     Pubcomp,
Oct 21 16:59:24.326 INFO kablam!    |     ^^^^^^^
Oct 21 16:59:24.326 INFO kablam! 
Oct 21 16:59:24.326 INFO kablam! warning: variant is never constructed: `Subscribe`
Oct 21 16:59:24.326 INFO kablam!   --> src/mqtt/control.rs:19:5
Oct 21 16:59:24.326 INFO kablam!    |
Oct 21 16:59:24.326 INFO kablam! 19 |     Subscribe,
Oct 21 16:59:24.326 INFO kablam!    |     ^^^^^^^^^
Oct 21 16:59:24.326 INFO kablam! 
Oct 21 16:59:24.326 INFO kablam! warning: variant is never constructed: `Suback`
Oct 21 16:59:24.326 INFO kablam!   --> src/mqtt/control.rs:20:5
Oct 21 16:59:24.326 INFO kablam!    |
Oct 21 16:59:24.326 INFO kablam! 20 |     Suback,
Oct 21 16:59:24.326 INFO kablam!    |     ^^^^^^
Oct 21 16:59:24.326 INFO kablam! 
Oct 21 16:59:24.326 INFO kablam! warning: variant is never constructed: `Unsubscribe`
Oct 21 16:59:24.326 INFO kablam!   --> src/mqtt/control.rs:21:5
Oct 21 16:59:24.326 INFO kablam!    |
Oct 21 16:59:24.326 INFO kablam! 21 |     Unsubscribe,
Oct 21 16:59:24.326 INFO kablam!    |     ^^^^^^^^^^^
Oct 21 16:59:24.326 INFO kablam! 
Oct 21 16:59:24.326 INFO kablam! warning: variant is never constructed: `Unsuback`
Oct 21 16:59:24.326 INFO kablam!   --> src/mqtt/control.rs:22:5
Oct 21 16:59:24.326 INFO kablam!    |
Oct 21 16:59:24.326 INFO kablam! 22 |     Unsuback,
Oct 21 16:59:24.326 INFO kablam!    |     ^^^^^^^^
Oct 21 16:59:24.326 INFO kablam! 
Oct 21 16:59:24.326 INFO kablam! warning: variant is never constructed: `Pingreq`
Oct 21 16:59:24.326 INFO kablam!   --> src/mqtt/control.rs:23:5
Oct 21 16:59:24.326 INFO kablam!    |
Oct 21 16:59:24.326 INFO kablam! 23 |     Pingreq,
Oct 21 16:59:24.326 INFO kablam!    |     ^^^^^^^
Oct 21 16:59:24.326 INFO kablam! 
Oct 21 16:59:24.326 INFO kablam! warning: variant is never constructed: `Pingresp`
Oct 21 16:59:24.326 INFO kablam!   --> src/mqtt/control.rs:24:5
Oct 21 16:59:24.326 INFO kablam!    |
Oct 21 16:59:24.326 INFO kablam! 24 |     Pingresp,
Oct 21 16:59:24.326 INFO kablam!    |     ^^^^^^^^
Oct 21 16:59:24.326 INFO kablam! 
Oct 21 16:59:24.326 INFO kablam! warning: variant is never constructed: `Disconnect`
Oct 21 16:59:24.326 INFO kablam!   --> src/mqtt/control.rs:25:5
Oct 21 16:59:24.326 INFO kablam!    |
Oct 21 16:59:24.326 INFO kablam! 25 |     Disconnect,
Oct 21 16:59:24.326 INFO kablam!    |     ^^^^^^^^^^
Oct 21 16:59:24.326 INFO kablam! 
Oct 21 16:59:24.326 INFO kablam! warning: variant is never constructed: `ReservedHigh`
Oct 21 16:59:24.326 INFO kablam!   --> src/mqtt/control.rs:26:5
Oct 21 16:59:24.326 INFO kablam!    |
Oct 21 16:59:24.326 INFO kablam! 26 |     ReservedHigh
Oct 21 16:59:24.326 INFO kablam!    |     ^^^^^^^^^^^^
Oct 21 16:59:24.326 INFO kablam! 
Oct 21 16:59:24.326 INFO kablam! warning: method is never used: `from_bytes`
Oct 21 16:59:24.326 INFO kablam!   --> src/mqtt/control.rs:51:5
Oct 21 16:59:24.326 INFO kablam!    |
Oct 21 16:59:24.326 INFO kablam! 51 |     fn from_bytes(_bytes: &[u8]) -> Result<u8> {
Oct 21 16:59:24.326 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:59:24.326 INFO kablam! 
Oct 21 16:59:24.326 INFO kablam! warning: method is never used: `flags`
Oct 21 16:59:24.326 INFO kablam!   --> src/mqtt/control.rs:57:5
Oct 21 16:59:24.326 INFO kablam!    |
Oct 21 16:59:24.326 INFO kablam! 57 |     fn flags(&self, dup: bool, qos: QualityOfService, retain: bool) -> [bool; 4] {
Oct 21 16:59:24.326 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:59:24.326 INFO kablam! 
Oct 21 16:59:24.326 INFO kablam! warning: struct is never constructed: `FixedHeader`
Oct 21 16:59:24.326 INFO kablam!  --> src/mqtt/fixed_header.rs:6:1
Oct 21 16:59:24.326 INFO kablam!   |
Oct 21 16:59:24.326 INFO kablam! 6 | pub struct FixedHeader {
Oct 21 16:59:24.327 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:59:24.327 INFO kablam! 
Oct 21 16:59:24.327 INFO kablam! warning: function is never used: `foo`
Oct 21 16:59:24.327 INFO kablam!  --> src/lib.rs:3:1
Oct 21 16:59:24.327 INFO kablam!   |
Oct 21 16:59:24.327 INFO kablam! 3 | fn foo() -> FixedHeader {
Oct 21 16:59:24.327 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:59:24.327 INFO kablam! 
Oct 21 16:59:24.757 INFO kablam! warning: unused imports: `Read`, `Write`
Oct 21 16:59:24.757 INFO kablam!  --> src/mqtt/control.rs:1:33
Oct 21 16:59:24.757 INFO kablam!   |
Oct 21 16:59:24.757 INFO kablam! 1 | use std::io::{Error, ErrorKind, Read, Result, Write};
Oct 21 16:59:24.757 INFO kablam!   |                                 ^^^^          ^^^^^
Oct 21 16:59:24.757 INFO kablam!   |
Oct 21 16:59:24.757 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 16:59:24.757 INFO kablam! 
Oct 21 16:59:24.776 INFO kablam! warning: unused imports: `Read`, `Write`
Oct 21 16:59:24.776 INFO kablam!  --> src/mqtt/control.rs:1:33
Oct 21 16:59:24.776 INFO kablam!   |
Oct 21 16:59:24.777 INFO kablam! 1 | use std::io::{Error, ErrorKind, Read, Result, Write};
Oct 21 16:59:24.777 INFO kablam!   |                                 ^^^^          ^^^^^
Oct 21 16:59:24.777 INFO kablam!   |
Oct 21 16:59:24.777 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 16:59:24.777 INFO kablam! 
Oct 21 16:59:24.836 INFO kablam! warning: associated const is never used: `TERMINAL_BYTE`
Oct 21 16:59:24.836 INFO kablam!   --> src/mqtt/remaining_length.rs:12:5
Oct 21 16:59:24.836 INFO kablam!    |
Oct 21 16:59:24.836 INFO kablam! 12 |     const TERMINAL_BYTE: u8 = 127;
Oct 21 16:59:24.836 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:59:24.836 INFO kablam!    |
Oct 21 16:59:24.836 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 21 16:59:24.836 INFO kablam! 
Oct 21 16:59:24.836 INFO kablam! warning: method is never used: `decode`
Oct 21 16:59:24.836 INFO kablam!   --> src/mqtt/remaining_length.rs:49:5
Oct 21 16:59:24.836 INFO kablam!    |
Oct 21 16:59:24.836 INFO kablam! 49 |     pub fn decode(&self) -> u32 {
Oct 21 16:59:24.836 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:59:24.836 INFO kablam! 
Oct 21 16:59:24.836 INFO kablam! warning: method is never used: `size`
Oct 21 16:59:24.836 INFO kablam!   --> src/mqtt/remaining_length.rs:60:5
Oct 21 16:59:24.836 INFO kablam!    |
Oct 21 16:59:24.836 INFO kablam! 60 |     pub fn size(&self) -> usize {
Oct 21 16:59:24.836 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:59:24.837 INFO kablam! 
Oct 21 16:59:24.837 INFO kablam! warning: type alias is never used: `PacketId`
Oct 21 16:59:24.837 INFO kablam!  --> src/mqtt/variable_header.rs:1:1
Oct 21 16:59:24.837 INFO kablam!   |
Oct 21 16:59:24.837 INFO kablam! 1 | pub type PacketId = Option<u16>;
Oct 21 16:59:24.837 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:59:24.837 INFO kablam! 
Oct 21 16:59:24.837 INFO kablam! warning: enum is never used: `ConnackReturnCode`
Oct 21 16:59:24.837 INFO kablam!  --> src/mqtt/variable_header.rs:3:1
Oct 21 16:59:24.837 INFO kablam!   |
Oct 21 16:59:24.837 INFO kablam! 3 | pub enum ConnackReturnCode {
Oct 21 16:59:24.837 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:59:24.837 INFO kablam! 
Oct 21 16:59:24.837 INFO kablam! warning: enum is never used: `VariableHeader`
Oct 21 16:59:24.837 INFO kablam!   --> src/mqtt/variable_header.rs:12:1
Oct 21 16:59:24.837 INFO kablam!    |
Oct 21 16:59:24.837 INFO kablam! 12 | pub enum VariableHeader<'a> {
Oct 21 16:59:24.837 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:59:24.837 INFO kablam! 
Oct 21 16:59:24.837 INFO kablam! warning: struct is never constructed: `Packet`
Oct 21 16:59:24.837 INFO kablam!  --> src/mqtt/control.rs:4:1
Oct 21 16:59:24.837 INFO kablam!   |
Oct 21 16:59:24.837 INFO kablam! 4 | pub struct Packet<'a> {
Oct 21 16:59:24.837 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:59:24.837 INFO kablam! 
Oct 21 16:59:24.838 INFO kablam! warning: variant is never constructed: `ReservedLow`
Oct 21 16:59:24.838 INFO kablam!   --> src/mqtt/control.rs:11:5
Oct 21 16:59:24.838 INFO kablam!    |
Oct 21 16:59:24.838 INFO kablam! 11 |     ReservedLow,
Oct 21 16:59:24.838 INFO kablam!    |     ^^^^^^^^^^^
Oct 21 16:59:24.838 INFO kablam! 
Oct 21 16:59:24.838 INFO kablam! warning: variant is never constructed: `Connect`
Oct 21 16:59:24.838 INFO kablam!   --> src/mqtt/control.rs:12:5
Oct 21 16:59:24.838 INFO kablam!    |
Oct 21 16:59:24.838 INFO kablam! 12 |     Connect,
Oct 21 16:59:24.838 INFO kablam!    |     ^^^^^^^
Oct 21 16:59:24.838 INFO kablam! 
Oct 21 16:59:24.838 INFO kablam! warning: variant is never constructed: `Connack`
Oct 21 16:59:24.838 INFO kablam!   --> src/mqtt/control.rs:13:5
Oct 21 16:59:24.838 INFO kablam!    |
Oct 21 16:59:24.838 INFO kablam! 13 |     Connack,
Oct 21 16:59:24.838 INFO kablam!    |     ^^^^^^^
Oct 21 16:59:24.838 INFO kablam! 
Oct 21 16:59:24.838 INFO kablam! warning: variant is never constructed: `Publish`
Oct 21 16:59:24.838 INFO kablam!   --> src/mqtt/control.rs:14:5
Oct 21 16:59:24.838 INFO kablam!    |
Oct 21 16:59:24.838 INFO kablam! 14 |     Publish,
Oct 21 16:59:24.838 INFO kablam!    |     ^^^^^^^
Oct 21 16:59:24.838 INFO kablam! 
Oct 21 16:59:24.838 INFO kablam! warning: variant is never constructed: `Puback`
Oct 21 16:59:24.839 INFO kablam!   --> src/mqtt/control.rs:15:5
Oct 21 16:59:24.839 INFO kablam!    |
Oct 21 16:59:24.839 INFO kablam! 15 |     Puback,
Oct 21 16:59:24.839 INFO kablam!    |     ^^^^^^
Oct 21 16:59:24.839 INFO kablam! 
Oct 21 16:59:24.839 INFO kablam! warning: variant is never constructed: `Pubrec`
Oct 21 16:59:24.839 INFO kablam!   --> src/mqtt/control.rs:16:5
Oct 21 16:59:24.839 INFO kablam!    |
Oct 21 16:59:24.839 INFO kablam! 16 |     Pubrec,
Oct 21 16:59:24.839 INFO kablam!    |     ^^^^^^
Oct 21 16:59:24.839 INFO kablam! 
Oct 21 16:59:24.839 INFO kablam! warning: variant is never constructed: `Pubrel`
Oct 21 16:59:24.839 INFO kablam!   --> src/mqtt/control.rs:17:5
Oct 21 16:59:24.839 INFO kablam!    |
Oct 21 16:59:24.839 INFO kablam! 17 |     Pubrel,
Oct 21 16:59:24.839 INFO kablam!    |     ^^^^^^
Oct 21 16:59:24.839 INFO kablam! 
Oct 21 16:59:24.839 INFO kablam! warning: variant is never constructed: `Pubcomp`
Oct 21 16:59:24.839 INFO kablam!   --> src/mqtt/control.rs:18:5
Oct 21 16:59:24.839 INFO kablam!    |
Oct 21 16:59:24.839 INFO kablam! 18 |     Pubcomp,
Oct 21 16:59:24.839 INFO kablam!    |     ^^^^^^^
Oct 21 16:59:24.839 INFO kablam! 
Oct 21 16:59:24.839 INFO kablam! warning: variant is never constructed: `Subscribe`
Oct 21 16:59:24.839 INFO kablam!   --> src/mqtt/control.rs:19:5
Oct 21 16:59:24.840 INFO kablam!    |
Oct 21 16:59:24.840 INFO kablam! 19 |     Subscribe,
Oct 21 16:59:24.840 INFO kablam!    |     ^^^^^^^^^
Oct 21 16:59:24.840 INFO kablam! 
Oct 21 16:59:24.840 INFO kablam! warning: variant is never constructed: `Suback`
Oct 21 16:59:24.840 INFO kablam!   --> src/mqtt/control.rs:20:5
Oct 21 16:59:24.840 INFO kablam!    |
Oct 21 16:59:24.840 INFO kablam! 20 |     Suback,
Oct 21 16:59:24.840 INFO kablam!    |     ^^^^^^
Oct 21 16:59:24.840 INFO kablam! 
Oct 21 16:59:24.840 INFO kablam! warning: variant is never constructed: `Unsubscribe`
Oct 21 16:59:24.840 INFO kablam!   --> src/mqtt/control.rs:21:5
Oct 21 16:59:24.840 INFO kablam!    |
Oct 21 16:59:24.840 INFO kablam! 21 |     Unsubscribe,
Oct 21 16:59:24.840 INFO kablam!    |     ^^^^^^^^^^^
Oct 21 16:59:24.840 INFO kablam! 
Oct 21 16:59:24.840 INFO kablam! warning: variant is never constructed: `Unsuback`
Oct 21 16:59:24.840 INFO kablam!   --> src/mqtt/control.rs:22:5
Oct 21 16:59:24.840 INFO kablam!    |
Oct 21 16:59:24.840 INFO kablam! 22 |     Unsuback,
Oct 21 16:59:24.840 INFO kablam!    |     ^^^^^^^^
Oct 21 16:59:24.840 INFO kablam! 
Oct 21 16:59:24.840 INFO kablam! warning: variant is never constructed: `Pingreq`
Oct 21 16:59:24.840 INFO kablam!   --> src/mqtt/control.rs:23:5
Oct 21 16:59:24.840 INFO kablam!    |
Oct 21 16:59:24.841 INFO kablam! 23 |     Pingreq,
Oct 21 16:59:24.841 INFO kablam!    |     ^^^^^^^
Oct 21 16:59:24.841 INFO kablam! 
Oct 21 16:59:24.841 INFO kablam! warning: variant is never constructed: `Pingresp`
Oct 21 16:59:24.841 INFO kablam!   --> src/mqtt/control.rs:24:5
Oct 21 16:59:24.841 INFO kablam!    |
Oct 21 16:59:24.841 INFO kablam! 24 |     Pingresp,
Oct 21 16:59:24.841 INFO kablam!    |     ^^^^^^^^
Oct 21 16:59:24.841 INFO kablam! 
Oct 21 16:59:24.841 INFO kablam! warning: variant is never constructed: `Disconnect`
Oct 21 16:59:24.841 INFO kablam!   --> src/mqtt/control.rs:25:5
Oct 21 16:59:24.841 INFO kablam!    |
Oct 21 16:59:24.841 INFO kablam! 25 |     Disconnect,
Oct 21 16:59:24.841 INFO kablam!    |     ^^^^^^^^^^
Oct 21 16:59:24.841 INFO kablam! 
Oct 21 16:59:24.841 INFO kablam! warning: variant is never constructed: `ReservedHigh`
Oct 21 16:59:24.841 INFO kablam!   --> src/mqtt/control.rs:26:5
Oct 21 16:59:24.841 INFO kablam!    |
Oct 21 16:59:24.841 INFO kablam! 26 |     ReservedHigh
Oct 21 16:59:24.841 INFO kablam!    |     ^^^^^^^^^^^^
Oct 21 16:59:24.841 INFO kablam! 
Oct 21 16:59:24.841 INFO kablam! warning: method is never used: `from_bytes`
Oct 21 16:59:24.841 INFO kablam!   --> src/mqtt/control.rs:51:5
Oct 21 16:59:24.841 INFO kablam!    |
Oct 21 16:59:24.841 INFO kablam! 51 |     fn from_bytes(_bytes: &[u8]) -> Result<u8> {
Oct 21 16:59:24.842 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:59:24.842 INFO kablam! 
Oct 21 16:59:24.842 INFO kablam! warning: method is never used: `flags`
Oct 21 16:59:24.842 INFO kablam!   --> src/mqtt/control.rs:57:5
Oct 21 16:59:24.842 INFO kablam!    |
Oct 21 16:59:24.842 INFO kablam! 57 |     fn flags(&self, dup: bool, qos: QualityOfService, retain: bool) -> [bool; 4] {
Oct 21 16:59:24.842 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:59:24.842 INFO kablam! 
Oct 21 16:59:24.842 INFO kablam! warning: struct is never constructed: `FixedHeader`
Oct 21 16:59:24.842 INFO kablam!  --> src/mqtt/fixed_header.rs:6:1
Oct 21 16:59:24.842 INFO kablam!   |
Oct 21 16:59:24.842 INFO kablam! 6 | pub struct FixedHeader {
Oct 21 16:59:24.842 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:59:24.842 INFO kablam! 
Oct 21 16:59:24.846 INFO kablam! warning: associated const is never used: `TERMINAL_BYTE`
Oct 21 16:59:24.846 INFO kablam!   --> src/mqtt/remaining_length.rs:12:5
Oct 21 16:59:24.846 INFO kablam!    |
Oct 21 16:59:24.846 INFO kablam! 12 |     const TERMINAL_BYTE: u8 = 127;
Oct 21 16:59:24.846 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:59:24.846 INFO kablam!    |
Oct 21 16:59:24.846 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 21 16:59:24.846 INFO kablam! 
Oct 21 16:59:24.846 INFO kablam! warning: method is never used: `decode`
Oct 21 16:59:24.846 INFO kablam!   --> src/mqtt/remaining_length.rs:49:5
Oct 21 16:59:24.846 INFO kablam!    |
Oct 21 16:59:24.846 INFO kablam! 49 |     pub fn decode(&self) -> u32 {
Oct 21 16:59:24.846 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:59:24.847 INFO kablam! 
Oct 21 16:59:24.847 INFO kablam! warning: method is never used: `size`
Oct 21 16:59:24.847 INFO kablam!   --> src/mqtt/remaining_length.rs:60:5
Oct 21 16:59:24.847 INFO kablam!    |
Oct 21 16:59:24.847 INFO kablam! 60 |     pub fn size(&self) -> usize {
Oct 21 16:59:24.847 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:59:24.847 INFO kablam! 
Oct 21 16:59:24.847 INFO kablam! warning: type alias is never used: `PacketId`
Oct 21 16:59:24.847 INFO kablam!  --> src/mqtt/variable_header.rs:1:1
Oct 21 16:59:24.847 INFO kablam!   |
Oct 21 16:59:24.847 INFO kablam! 1 | pub type PacketId = Option<u16>;
Oct 21 16:59:24.847 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:59:24.847 INFO kablam! 
Oct 21 16:59:24.847 INFO kablam! warning: enum is never used: `ConnackReturnCode`
Oct 21 16:59:24.847 INFO kablam!  --> src/mqtt/variable_header.rs:3:1
Oct 21 16:59:24.847 INFO kablam!   |
Oct 21 16:59:24.847 INFO kablam! 3 | pub enum ConnackReturnCode {
Oct 21 16:59:24.847 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:59:24.847 INFO kablam! 
Oct 21 16:59:24.847 INFO kablam! warning: enum is never used: `VariableHeader`
Oct 21 16:59:24.847 INFO kablam!   --> src/mqtt/variable_header.rs:12:1
Oct 21 16:59:24.847 INFO kablam!    |
Oct 21 16:59:24.847 INFO kablam! 12 | pub enum VariableHeader<'a> {
Oct 21 16:59:24.847 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:59:24.847 INFO kablam! 
Oct 21 16:59:24.847 INFO kablam! warning: struct is never constructed: `Packet`
Oct 21 16:59:24.847 INFO kablam!  --> src/mqtt/control.rs:4:1
Oct 21 16:59:24.847 INFO kablam!   |
Oct 21 16:59:24.847 INFO kablam! 4 | pub struct Packet<'a> {
Oct 21 16:59:24.847 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:59:24.847 INFO kablam! 
Oct 21 16:59:24.847 INFO kablam! warning: variant is never constructed: `ReservedLow`
Oct 21 16:59:24.847 INFO kablam!   --> src/mqtt/control.rs:11:5
Oct 21 16:59:24.847 INFO kablam!    |
Oct 21 16:59:24.847 INFO kablam! 11 |     ReservedLow,
Oct 21 16:59:24.847 INFO kablam!    |     ^^^^^^^^^^^
Oct 21 16:59:24.847 INFO kablam! 
Oct 21 16:59:24.847 INFO kablam! warning: variant is never constructed: `Connect`
Oct 21 16:59:24.847 INFO kablam!   --> src/mqtt/control.rs:12:5
Oct 21 16:59:24.847 INFO kablam!    |
Oct 21 16:59:24.847 INFO kablam! 12 |     Connect,
Oct 21 16:59:24.847 INFO kablam!    |     ^^^^^^^
Oct 21 16:59:24.847 INFO kablam! 
Oct 21 16:59:24.847 INFO kablam! warning: variant is never constructed: `Connack`
Oct 21 16:59:24.847 INFO kablam!   --> src/mqtt/control.rs:13:5
Oct 21 16:59:24.847 INFO kablam!    |
Oct 21 16:59:24.847 INFO kablam! 13 |     Connack,
Oct 21 16:59:24.847 INFO kablam!    |     ^^^^^^^
Oct 21 16:59:24.847 INFO kablam! 
Oct 21 16:59:24.847 INFO kablam! warning: variant is never constructed: `Publish`
Oct 21 16:59:24.847 INFO kablam!   --> src/mqtt/control.rs:14:5
Oct 21 16:59:24.847 INFO kablam!    |
Oct 21 16:59:24.847 INFO kablam! 14 |     Publish,
Oct 21 16:59:24.847 INFO kablam!    |     ^^^^^^^
Oct 21 16:59:24.847 INFO kablam! 
Oct 21 16:59:24.847 INFO kablam! warning: variant is never constructed: `Puback`
Oct 21 16:59:24.847 INFO kablam!   --> src/mqtt/control.rs:15:5
Oct 21 16:59:24.847 INFO kablam!    |
Oct 21 16:59:24.847 INFO kablam! 15 |     Puback,
Oct 21 16:59:24.847 INFO kablam!    |     ^^^^^^
Oct 21 16:59:24.847 INFO kablam! 
Oct 21 16:59:24.847 INFO kablam! warning: variant is never constructed: `Pubrec`
Oct 21 16:59:24.847 INFO kablam!   --> src/mqtt/control.rs:16:5
Oct 21 16:59:24.847 INFO kablam!    |
Oct 21 16:59:24.847 INFO kablam! 16 |     Pubrec,
Oct 21 16:59:24.847 INFO kablam!    |     ^^^^^^
Oct 21 16:59:24.847 INFO kablam! 
Oct 21 16:59:24.847 INFO kablam! warning: variant is never constructed: `Pubrel`
Oct 21 16:59:24.847 INFO kablam!   --> src/mqtt/control.rs:17:5
Oct 21 16:59:24.847 INFO kablam!    |
Oct 21 16:59:24.847 INFO kablam! 17 |     Pubrel,
Oct 21 16:59:24.847 INFO kablam!    |     ^^^^^^
Oct 21 16:59:24.847 INFO kablam! 
Oct 21 16:59:24.847 INFO kablam! warning: variant is never constructed: `Pubcomp`
Oct 21 16:59:24.847 INFO kablam!   --> src/mqtt/control.rs:18:5
Oct 21 16:59:24.847 INFO kablam!    |
Oct 21 16:59:24.847 INFO kablam! 18 |     Pubcomp,
Oct 21 16:59:24.847 INFO kablam!    |     ^^^^^^^
Oct 21 16:59:24.847 INFO kablam! 
Oct 21 16:59:24.847 INFO kablam! warning: variant is never constructed: `Subscribe`
Oct 21 16:59:24.847 INFO kablam!   --> src/mqtt/control.rs:19:5
Oct 21 16:59:24.847 INFO kablam!    |
Oct 21 16:59:24.847 INFO kablam! 19 |     Subscribe,
Oct 21 16:59:24.847 INFO kablam!    |     ^^^^^^^^^
Oct 21 16:59:24.847 INFO kablam! 
Oct 21 16:59:24.847 INFO kablam! warning: variant is never constructed: `Suback`
Oct 21 16:59:24.847 INFO kablam!   --> src/mqtt/control.rs:20:5
Oct 21 16:59:24.847 INFO kablam!    |
Oct 21 16:59:24.847 INFO kablam! 20 |     Suback,
Oct 21 16:59:24.847 INFO kablam!    |     ^^^^^^
Oct 21 16:59:24.848 INFO kablam! 
Oct 21 16:59:24.848 INFO kablam! warning: variant is never constructed: `Unsubscribe`
Oct 21 16:59:24.848 INFO kablam!   --> src/mqtt/control.rs:21:5
Oct 21 16:59:24.848 INFO kablam!    |
Oct 21 16:59:24.848 INFO kablam! 21 |     Unsubscribe,
Oct 21 16:59:24.848 INFO kablam!    |     ^^^^^^^^^^^
Oct 21 16:59:24.848 INFO kablam! 
Oct 21 16:59:24.860 INFO kablam! warning: variant is never constructed: `Unsuback`
Oct 21 16:59:24.860 INFO kablam!   --> src/mqtt/control.rs:22:5
Oct 21 16:59:24.860 INFO kablam!    |
Oct 21 16:59:24.860 INFO kablam! 22 |     Unsuback,
Oct 21 16:59:24.860 INFO kablam!    |     ^^^^^^^^
Oct 21 16:59:24.860 INFO kablam! 
Oct 21 16:59:24.860 INFO kablam! warning: variant is never constructed: `Pingreq`
Oct 21 16:59:24.860 INFO kablam!   --> src/mqtt/control.rs:23:5
Oct 21 16:59:24.860 INFO kablam!    |
Oct 21 16:59:24.860 INFO kablam! 23 |     Pingreq,
Oct 21 16:59:24.860 INFO kablam!    |     ^^^^^^^
Oct 21 16:59:24.860 INFO kablam! 
Oct 21 16:59:24.860 INFO kablam! warning: variant is never constructed: `Pingresp`
Oct 21 16:59:24.860 INFO kablam!   --> src/mqtt/control.rs:24:5
Oct 21 16:59:24.861 INFO kablam!    |
Oct 21 16:59:24.861 INFO kablam! 24 |     Pingresp,
Oct 21 16:59:24.861 INFO kablam!    |     ^^^^^^^^
Oct 21 16:59:24.861 INFO kablam! 
Oct 21 16:59:24.861 INFO kablam! warning: variant is never constructed: `Disconnect`
Oct 21 16:59:24.861 INFO kablam!   --> src/mqtt/control.rs:25:5
Oct 21 16:59:24.861 INFO kablam!    |
Oct 21 16:59:24.861 INFO kablam! 25 |     Disconnect,
Oct 21 16:59:24.861 INFO kablam!    |     ^^^^^^^^^^
Oct 21 16:59:24.861 INFO kablam! 
Oct 21 16:59:24.861 INFO kablam! warning: variant is never constructed: `ReservedHigh`
Oct 21 16:59:24.861 INFO kablam!   --> src/mqtt/control.rs:26:5
Oct 21 16:59:24.861 INFO kablam!    |
Oct 21 16:59:24.861 INFO kablam! 26 |     ReservedHigh
Oct 21 16:59:24.861 INFO kablam!    |     ^^^^^^^^^^^^
Oct 21 16:59:24.861 INFO kablam! 
Oct 21 16:59:24.861 INFO kablam! warning: method is never used: `from_bytes`
Oct 21 16:59:24.861 INFO kablam!   --> src/mqtt/control.rs:51:5
Oct 21 16:59:24.861 INFO kablam!    |
Oct 21 16:59:24.861 INFO kablam! 51 |     fn from_bytes(_bytes: &[u8]) -> Result<u8> {
Oct 21 16:59:24.861 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:59:24.861 INFO kablam! 
Oct 21 16:59:24.861 INFO kablam! warning: method is never used: `flags`
Oct 21 16:59:24.861 INFO kablam!   --> src/mqtt/control.rs:57:5
Oct 21 16:59:24.861 INFO kablam!    |
Oct 21 16:59:24.861 INFO kablam! 57 |     fn flags(&self, dup: bool, qos: QualityOfService, retain: bool) -> [bool; 4] {
Oct 21 16:59:24.861 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:59:24.861 INFO kablam! 
Oct 21 16:59:24.861 INFO kablam! warning: struct is never constructed: `FixedHeader`
Oct 21 16:59:24.861 INFO kablam!  --> src/mqtt/fixed_header.rs:6:1
Oct 21 16:59:24.861 INFO kablam!   |
Oct 21 16:59:24.861 INFO kablam! 6 | pub struct FixedHeader {
Oct 21 16:59:24.861 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:59:24.861 INFO kablam! 
Oct 21 16:59:24.897 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.19s
Oct 21 16:59:24.904 INFO kablam! su: No module specific data is present
Oct 21 16:59:25.522 INFO running `"docker" "rm" "-f" "65a7d6bec0b813d0f98a3d831b1babac922e96c4d601c97d5c76f69fa6b7fd1a"`
Oct 21 16:59:25.752 INFO blam! 65a7d6bec0b813d0f98a3d831b1babac922e96c4d601c97d5c76f69fa6b7fd1a