[INFO] cloning repository https://github.com/arisygdc/sipusu
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/arisygdc/sipusu" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farisygdc%2Fsipusu", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farisygdc%2Fsipusu'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fa19b0d6d480a6a412c29254cd54623631bcef1c
[INFO] checking arisygdc/sipusu against try#53f0b05ecbcf011a1f77f1c627304e87ebd05801 for pr-154492
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farisygdc%2Fsipusu" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/arisygdc/sipusu
[INFO] finished tweaking git repo https://github.com/arisygdc/sipusu
[INFO] tweaked toml for git repo https://github.com/arisygdc/sipusu written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/arisygdc/sipusu on toolchain 53f0b05ecbcf011a1f77f1c627304e87ebd05801
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+53f0b05ecbcf011a1f77f1c627304e87ebd05801" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/arisygdc/sipusu already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+53f0b05ecbcf011a1f77f1c627304e87ebd05801" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clang-sys v1.8.0
[INFO] [stderr]   Downloaded rust-argon2 v2.1.0
[INFO] [stderr]   Downloaded mirai-annotations v1.12.0
[INFO] [stderr]   Downloaded prettyplease v0.2.20
[INFO] [stderr]   Downloaded aws-lc-rs v1.7.2
[INFO] [stderr]   Downloaded rustls v0.23.8
[INFO] [stderr]   Downloaded aws-lc-sys v0.17.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+53f0b05ecbcf011a1f77f1c627304e87ebd05801" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 11927805b4de20f82ede54e7d74157ae9530364991229530113922f228c865a9
[INFO] running `Command { std: "docker" "start" "-a" "11927805b4de20f82ede54e7d74157ae9530364991229530113922f228c865a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "11927805b4de20f82ede54e7d74157ae9530364991229530113922f228c865a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11927805b4de20f82ede54e7d74157ae9530364991229530113922f228c865a9", kill_on_drop: false }`
[INFO] [stdout] 11927805b4de20f82ede54e7d74157ae9530364991229530113922f228c865a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+53f0b05ecbcf011a1f77f1c627304e87ebd05801" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9abf4c5544855dc9bc13bb81105a70a65e2fae92727d5efefd15690603770eda
[INFO] running `Command { std: "docker" "start" "-a" "9abf4c5544855dc9bc13bb81105a70a65e2fae92727d5efefd15690603770eda", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling proc-macro2 v1.0.84
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]    Compiling dunce v1.0.4
[INFO] [stderr]    Compiling aws-lc-rs v1.7.2
[INFO] [stderr]     Checking rustls-pki-types v1.7.0
[INFO] [stderr]     Checking mirai-annotations v1.12.0
[INFO] [stderr]     Checking untrusted v0.9.0
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling rustls v0.23.8
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]     Checking subtle v2.5.0
[INFO] [stderr]     Checking log v0.4.21
[INFO] [stderr]     Checking rust-argon2 v2.1.0
[INFO] [stderr]     Checking rustls-pemfile v2.1.2
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking dashmap v5.5.3
[INFO] [stderr]    Compiling jobserver v0.1.31
[INFO] [stderr]    Compiling cc v1.0.98
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]    Compiling cmake v0.1.50
[INFO] [stderr]    Compiling aws-lc-sys v0.17.0
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]     Checking tokio v1.37.0
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking rustls-webpki v0.102.4
[INFO] [stderr]     Checking tokio-rustls v0.26.0
[INFO] [stderr]     Checking sipusu v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant `WILDCARD_SUPPORT` is never used
[INFO] [stdout]   --> src/message_broker/mod.rs:13:11
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub const WILDCARD_SUPPORT: bool = false;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SUBS_ID_SUPPORT` is never used
[INFO] [stdout]   --> src/message_broker/mod.rs:14:11
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub const SUBS_ID_SUPPORT: bool = false;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SHARED_SUBS_SUPPORT` is never used
[INFO] [stdout]   --> src/message_broker/mod.rs:15:11
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub const SHARED_SUBS_SUPPORT: bool = false;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MessageCoordinator` is never constructed
[INFO] [stdout]  --> src/message_broker/msg_state.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct MessageCoordinator {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/message_broker/msg_state.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl MessageCoordinator {
[INFO] [stdout]    | ----------------------- associated function in this implementation
[INFO] [stdout] 13 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `MsgState` is never used
[INFO] [stdout]   --> src/message_broker/msg_state.rs:21:10
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub enum MsgState {
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `step` and `last_step` are never used
[INFO] [stdout]   --> src/message_broker/msg_state.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | impl MsgState {
[INFO] [stdout]    | ------------- associated items in this implementation
[INFO] [stdout] 28 |     fn step(&self) -> u8 {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |     fn last_step() -> u8 {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Map` is never constructed
[INFO] [stdout]   --> src/message_broker/msg_state.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub struct Map {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SaveState` is never constructed
[INFO] [stdout]   --> src/message_broker/msg_state.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub struct SaveState {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `MsgAckErrors` is never used
[INFO] [stdout]   --> src/message_broker/msg_state.rs:52:10
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub enum MsgAckErrors {
[INFO] [stdout]    |          ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `create` and `resolve` are never used
[INFO] [stdout]   --> src/message_broker/msg_state.rs:60:18
[INFO] [stdout]    |
[INFO] [stdout] 59 | impl MessageCoordinator {
[INFO] [stdout]    | ----------------------- methods in this implementation
[INFO] [stdout] 60 |     pub async fn create(&self, clid: ClientID, packet_id: u16, expr_intrval_sec: u64) -> Result<(), MsgAckErrors> {
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 89 |     pub async fn resolve(&self, clid: ClientID, packet_id: u16, ack: MsgState) -> Result<(), MsgAckErrors> {
[INFO] [stdout]    |                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_expired` is never used
[INFO] [stdout]   --> src/message_broker/client/mod.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub trait SessionController {
[INFO] [stdout]    |           ----------------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 20 |     fn is_expired(&self, t: u64) -> bool;
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `max_qos` is never used
[INFO] [stdout]   --> src/protocol/v5/mod.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl ServiceLevel {
[INFO] [stdout]    | ----------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn max_qos() -> u8 {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `ReceiveMax`, `PacketTooLarge`, `RetainNotSupported`, `SharedSubsUnsuppported`, `SubsIdUnSupported`, and `WildcardSubsUnSupported` are never constructed
[INFO] [stdout]   --> src/protocol/v5/malform.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub enum Malformed {
[INFO] [stdout]    |          --------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 17 |     ReceiveMax,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 18 |     PacketTooLarge,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 19 |     RetainNotSupported,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 20 |     QoSNotSupported,
[INFO] [stdout] 21 |     SharedSubsUnsuppported,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 22 |     SubsIdUnSupported,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 23 |     WildcardSubsUnSupported
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Malformed` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `code` is never used
[INFO] [stdout]   --> src/protocol/v5/malform.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl Malformed {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] 27 |     pub fn code(&self) -> u8 {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `delete` is never used
[INFO] [stdout]   --> src/ds/trie.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout]  6 | pub trait BaseLeaf: Default
[INFO] [stdout]    |           -------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 10 |     fn delete(&self);
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `LeafCollection` is never used
[INFO] [stdout]   --> src/ds/trie.rs:21:11
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub trait LeafCollection<T>: Default
[INFO] [stdout]    |           ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `truncate` is never used
[INFO] [stdout]    --> src/ds/trie.rs:142:15
[INFO] [stdout]     |
[INFO] [stdout]  78 | / impl<T, L> Trie<T, L>
[INFO] [stdout]  79 | | where
[INFO] [stdout]  80 | |     T: Clone + PartialEq + Sync,
[INFO] [stdout]  81 | |     L: BaseLeaf
[INFO] [stdout]     | |_______________- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 142 |       unsafe fn truncate(node_ptr: *mut Child<T, L>) {
[INFO] [stdout]     |                 ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new_multi` is never used
[INFO] [stdout]    --> src/ds/trie.rs:192:12
[INFO] [stdout]     |
[INFO] [stdout] 187 | / impl<T, L> Trie<T, L>
[INFO] [stdout] 188 | | where
[INFO] [stdout] 189 | |     T: Clone + PartialEq + Sync,
[INFO] [stdout] 190 | |     L: BaseLeaf + LeafCollection<T>
[INFO] [stdout]     | |___________________________________- associated function in this implementation
[INFO] [stdout] 191 |   {
[INFO] [stdout] 192 |       pub fn new_multi() -> Self {
[INFO] [stdout]     |              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/message_broker/message.rs:60:12
[INFO] [stdout]    |
[INFO] [stdout] 60 |     fn get(&self) -> DequeueMessage {
[INFO] [stdout]    |            ^^^^^     ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |            |
[INFO] [stdout]    |            the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 60 |     fn get(&self) -> DequeueMessage<'_> {
[INFO] [stdout]    |                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WILDCARD_SUPPORT` is never used
[INFO] [stdout]   --> src/message_broker/mod.rs:13:11
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub const WILDCARD_SUPPORT: bool = false;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SUBS_ID_SUPPORT` is never used
[INFO] [stdout]   --> src/message_broker/mod.rs:14:11
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub const SUBS_ID_SUPPORT: bool = false;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SHARED_SUBS_SUPPORT` is never used
[INFO] [stdout]   --> src/message_broker/mod.rs:15:11
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub const SHARED_SUBS_SUPPORT: bool = false;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MessageCoordinator` is never constructed
[INFO] [stdout]  --> src/message_broker/msg_state.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct MessageCoordinator {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/message_broker/msg_state.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl MessageCoordinator {
[INFO] [stdout]    | ----------------------- associated function in this implementation
[INFO] [stdout] 13 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `MsgState` is never used
[INFO] [stdout]   --> src/message_broker/msg_state.rs:21:10
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub enum MsgState {
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `step` and `last_step` are never used
[INFO] [stdout]   --> src/message_broker/msg_state.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | impl MsgState {
[INFO] [stdout]    | ------------- associated items in this implementation
[INFO] [stdout] 28 |     fn step(&self) -> u8 {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |     fn last_step() -> u8 {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Map` is never constructed
[INFO] [stdout]   --> src/message_broker/msg_state.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub struct Map {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SaveState` is never constructed
[INFO] [stdout]   --> src/message_broker/msg_state.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub struct SaveState {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `MsgAckErrors` is never used
[INFO] [stdout]   --> src/message_broker/msg_state.rs:52:10
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub enum MsgAckErrors {
[INFO] [stdout]    |          ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `create` and `resolve` are never used
[INFO] [stdout]   --> src/message_broker/msg_state.rs:60:18
[INFO] [stdout]    |
[INFO] [stdout] 59 | impl MessageCoordinator {
[INFO] [stdout]    | ----------------------- methods in this implementation
[INFO] [stdout] 60 |     pub async fn create(&self, clid: ClientID, packet_id: u16, expr_intrval_sec: u64) -> Result<(), MsgAckErrors> {
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 89 |     pub async fn resolve(&self, clid: ClientID, packet_id: u16, ack: MsgState) -> Result<(), MsgAckErrors> {
[INFO] [stdout]    |                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_expired` is never used
[INFO] [stdout]   --> src/message_broker/client/mod.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub trait SessionController {
[INFO] [stdout]    |           ----------------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 20 |     fn is_expired(&self, t: u64) -> bool;
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `max_qos` is never used
[INFO] [stdout]   --> src/protocol/v5/mod.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl ServiceLevel {
[INFO] [stdout]    | ----------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn max_qos() -> u8 {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `ReceiveMax`, `PacketTooLarge`, `RetainNotSupported`, `SharedSubsUnsuppported`, `SubsIdUnSupported`, and `WildcardSubsUnSupported` are never constructed
[INFO] [stdout]   --> src/protocol/v5/malform.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub enum Malformed {
[INFO] [stdout]    |          --------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 17 |     ReceiveMax,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 18 |     PacketTooLarge,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 19 |     RetainNotSupported,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 20 |     QoSNotSupported,
[INFO] [stdout] 21 |     SharedSubsUnsuppported,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 22 |     SubsIdUnSupported,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 23 |     WildcardSubsUnSupported
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Malformed` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `code` is never used
[INFO] [stdout]   --> src/protocol/v5/malform.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl Malformed {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] 27 |     pub fn code(&self) -> u8 {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `delete` is never used
[INFO] [stdout]   --> src/ds/trie.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout]  6 | pub trait BaseLeaf: Default
[INFO] [stdout]    |           -------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 10 |     fn delete(&self);
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `LeafCollection` is never used
[INFO] [stdout]   --> src/ds/trie.rs:21:11
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub trait LeafCollection<T>: Default
[INFO] [stdout]    |           ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `truncate` is never used
[INFO] [stdout]    --> src/ds/trie.rs:142:15
[INFO] [stdout]     |
[INFO] [stdout]  78 | / impl<T, L> Trie<T, L>
[INFO] [stdout]  79 | | where
[INFO] [stdout]  80 | |     T: Clone + PartialEq + Sync,
[INFO] [stdout]  81 | |     L: BaseLeaf
[INFO] [stdout]     | |_______________- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 142 |       unsafe fn truncate(node_ptr: *mut Child<T, L>) {
[INFO] [stdout]     |                 ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new_multi` is never used
[INFO] [stdout]    --> src/ds/trie.rs:192:12
[INFO] [stdout]     |
[INFO] [stdout] 187 | / impl<T, L> Trie<T, L>
[INFO] [stdout] 188 | | where
[INFO] [stdout] 189 | |     T: Clone + PartialEq + Sync,
[INFO] [stdout] 190 | |     L: BaseLeaf + LeafCollection<T>
[INFO] [stdout]     | |___________________________________- associated function in this implementation
[INFO] [stdout] 191 |   {
[INFO] [stdout] 192 |       pub fn new_multi() -> Self {
[INFO] [stdout]     |              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/message_broker/message.rs:60:12
[INFO] [stdout]    |
[INFO] [stdout] 60 |     fn get(&self) -> DequeueMessage {
[INFO] [stdout]    |            ^^^^^     ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |            |
[INFO] [stdout]    |            the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 60 |     fn get(&self) -> DequeueMessage<'_> {
[INFO] [stdout]    |                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.03s
[INFO] running `Command { std: "docker" "inspect" "9abf4c5544855dc9bc13bb81105a70a65e2fae92727d5efefd15690603770eda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9abf4c5544855dc9bc13bb81105a70a65e2fae92727d5efefd15690603770eda", kill_on_drop: false }`
[INFO] [stdout] 9abf4c5544855dc9bc13bb81105a70a65e2fae92727d5efefd15690603770eda
