[INFO] cloning repository https://github.com/heya-naohiro/aqua
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/heya-naohiro/aqua" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fheya-naohiro%2Faqua", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fheya-naohiro%2Faqua'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9109b7fc2a4a68229011c05aca83ff02f03da6d0
[INFO] checking heya-naohiro/aqua against 79c0559184f27f4433a6fbc260b950d06d4a4889 for pr-162233-crater-rollup
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fheya-naohiro%2Faqua" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/heya-naohiro/aqua
[INFO] finished tweaking git repo https://github.com/heya-naohiro/aqua
[INFO] tweaked toml for git repo https://github.com/heya-naohiro/aqua written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/heya-naohiro/aqua on toolchain 79c0559184f27f4433a6fbc260b950d06d4a4889
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+79c0559184f27f4433a6fbc260b950d06d4a4889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/heya-naohiro/aqua 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" "+79c0559184f27f4433a6fbc260b950d06d4a4889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /workspace/builds/worker-7-tc2/source/mqtt_coder/Cargo.toml
[INFO] [stderr] workspace: /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 5af34a080defc8e420d1db634874ceac997102814ce83246c0145938a2ba0174
[INFO] running `Command { std: "docker" "start" "5af34a080defc8e420d1db634874ceac997102814ce83246c0145938a2ba0174", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5af34a080defc8e420d1db634874ceac997102814ce83246c0145938a2ba0174", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5af34a080defc8e420d1db634874ceac997102814ce83246c0145938a2ba0174" "/opt/rustwide/cargo-home/bin/cargo" "+79c0559184f27f4433a6fbc260b950d06d4a4889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5af34a080defc8e420d1db634874ceac997102814ce83246c0145938a2ba0174", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5af34a080defc8e420d1db634874ceac997102814ce83246c0145938a2ba0174" "/opt/rustwide/cargo-home/bin/cargo" "+79c0559184f27f4433a6fbc260b950d06d4a4889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /opt/rustwide/workdir/mqtt_coder/Cargo.toml
[INFO] [stderr] workspace: /opt/rustwide/workdir/Cargo.toml
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[INFO] [stderr]     Checking axum v0.8.4
[INFO] [stderr]     Checking mqtt_coder v0.1.0 (/opt/rustwide/workdir/mqtt_coder)
[INFO] [stdout] warning: unused import: `trace`
[INFO] [stdout]  --> mqtt_coder/src/decoder.rs:6:22
[INFO] [stdout]   |
[INFO] [stdout] 6 | use tracing::{debug, trace};
[INFO] [stdout]   |                      ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `trace`
[INFO] [stdout]  --> mqtt_coder/src/decoder.rs:6:22
[INFO] [stdout]   |
[INFO] [stdout] 6 | use tracing::{debug, trace};
[INFO] [stdout]   |                      ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `axum::serve::Serve`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:3074:9
[INFO] [stdout]      |
[INFO] [stdout] 3074 |     use axum::serve::Serve;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `UserProperty` is more private than the item `PubackProperties::user_properties`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:557:5
[INFO] [stdout]      |
[INFO] [stdout]  557 |     pub user_properties: Vec<UserProperty>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `PubackProperties::user_properties` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `UserProperty` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1737:1
[INFO] [stdout]      |
[INFO] [stdout] 1737 | struct UserProperty((String, String));
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `UserProperty` is more private than the item `PubrelProperties::user_properties`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:563:5
[INFO] [stdout]      |
[INFO] [stdout]  563 |     pub user_properties: Vec<UserProperty>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `PubrelProperties::user_properties` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `UserProperty` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1737:1
[INFO] [stdout]      |
[INFO] [stdout] 1737 | struct UserProperty((String, String));
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `RetainAsPublished` is more private than the item `SubscribeOption::retain_as_published`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1197:5
[INFO] [stdout]      |
[INFO] [stdout] 1197 |     pub retain_as_published: RetainAsPublished,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `SubscribeOption::retain_as_published` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `RetainAsPublished` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1240:1
[INFO] [stdout]      |
[INFO] [stdout] 1240 | struct RetainAsPublished(bool);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `NoLocal` is more private than the item `SubscribeOption::no_local`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1198:5
[INFO] [stdout]      |
[INFO] [stdout] 1198 |     pub no_local: NoLocal,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^ field `SubscribeOption::no_local` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `NoLocal` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1243:1
[INFO] [stdout]      |
[INFO] [stdout] 1243 | struct NoLocal(bool);
[INFO] [stdout]      | ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `UserProperty` is more private than the item `SubackProperty::UserProperty::0`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1370:18
[INFO] [stdout]      |
[INFO] [stdout] 1370 |     UserProperty(UserProperty),
[INFO] [stdout]      |                  ^^^^^^^^^^^^ field `SubackProperty::UserProperty::0` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `UserProperty` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1737:1
[INFO] [stdout]      |
[INFO] [stdout] 1737 | struct UserProperty((String, String));
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `MessageExpiryInterval` is more private than the item `PublishProperty::MessageExpiryInterval::0`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1641:27
[INFO] [stdout]      |
[INFO] [stdout] 1641 |     MessageExpiryInterval(MessageExpiryInterval),
[INFO] [stdout]      |                           ^^^^^^^^^^^^^^^^^^^^^ field `PublishProperty::MessageExpiryInterval::0` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `MessageExpiryInterval` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1671:1
[INFO] [stdout]      |
[INFO] [stdout] 1671 | struct MessageExpiryInterval(u32);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `TopicAlias` is more private than the item `PublishProperty::TopicAlias::0`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1642:16
[INFO] [stdout]      |
[INFO] [stdout] 1642 |     TopicAlias(TopicAlias),
[INFO] [stdout]      |                ^^^^^^^^^^ field `PublishProperty::TopicAlias::0` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `TopicAlias` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1688:1
[INFO] [stdout]      |
[INFO] [stdout] 1688 | struct TopicAlias(u16);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `ResponseTopic` is more private than the item `PublishProperty::ResponseTopic::0`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1643:19
[INFO] [stdout]      |
[INFO] [stdout] 1643 |     ResponseTopic(ResponseTopic),
[INFO] [stdout]      |                   ^^^^^^^^^^^^^ field `PublishProperty::ResponseTopic::0` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `ResponseTopic` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1706:1
[INFO] [stdout]      |
[INFO] [stdout] 1706 | struct ResponseTopic(String);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `CorrelationData` is more private than the item `PublishProperty::CorrelationData::0`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1644:21
[INFO] [stdout]      |
[INFO] [stdout] 1644 |     CorrelationData(CorrelationData),
[INFO] [stdout]      |                     ^^^^^^^^^^^^^^^ field `PublishProperty::CorrelationData::0` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `CorrelationData` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1718:1
[INFO] [stdout]      |
[INFO] [stdout] 1718 | struct CorrelationData(bytes::Bytes);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `UserProperty` is more private than the item `PublishProperty::UserProperty::0`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1645:18
[INFO] [stdout]      |
[INFO] [stdout] 1645 |     UserProperty(UserProperty),
[INFO] [stdout]      |                  ^^^^^^^^^^^^ field `PublishProperty::UserProperty::0` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `UserProperty` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1737:1
[INFO] [stdout]      |
[INFO] [stdout] 1737 | struct UserProperty((String, String));
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `SubscriptionIdentifier` is more private than the item `PublishProperty::SubscriptionIdentifier::0`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1646:28
[INFO] [stdout]      |
[INFO] [stdout] 1646 |     SubscriptionIdentifier(SubscriptionIdentifier),
[INFO] [stdout]      |                            ^^^^^^^^^^^^^^^^^^^^^^ field `PublishProperty::SubscriptionIdentifier::0` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `SubscriptionIdentifier` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1753:1
[INFO] [stdout]      |
[INFO] [stdout] 1753 | struct SubscriptionIdentifier(usize);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `ContentType` is more private than the item `PublishProperty::ContentType::0`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1647:17
[INFO] [stdout]      |
[INFO] [stdout] 1647 |     ContentType(ContentType),
[INFO] [stdout]      |                 ^^^^^^^^^^^ field `PublishProperty::ContentType::0` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `ContentType` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1765:1
[INFO] [stdout]      |
[INFO] [stdout] 1765 | struct ContentType(String);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `ConnectFlags` is more private than the item `Connect::connect_flags`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1800:5
[INFO] [stdout]      |
[INFO] [stdout] 1800 |     pub connect_flags: ConnectFlags,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `Connect::connect_flags` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `ConnectFlags` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1853:1
[INFO] [stdout]      |
[INFO] [stdout] 1853 | struct ConnectFlags {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `KeepAlive` is more private than the item `Connect::keepalive`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1801:5
[INFO] [stdout]      |
[INFO] [stdout] 1801 |     pub keepalive: KeepAlive,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^ field `Connect::keepalive` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `KeepAlive` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1894:1
[INFO] [stdout]      |
[INFO] [stdout] 1894 | struct KeepAlive(u16);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `UserName` is more private than the item `Connect::username`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1804:5
[INFO] [stdout]      |
[INFO] [stdout] 1804 |     pub username: Option<UserName>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `Connect::username` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `UserName` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2115:1
[INFO] [stdout]      |
[INFO] [stdout] 2115 | struct UserName(String);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Password` is more private than the item `Connect::password`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1805:5
[INFO] [stdout]      |
[INFO] [stdout] 1805 |     pub password: Option<Password>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `Connect::password` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `Password` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2131:1
[INFO] [stdout]      |
[INFO] [stdout] 2131 | struct Password(bytes::Bytes);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `WillPayload` is more private than the item `Connect::will_payload`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1808:5
[INFO] [stdout]      |
[INFO] [stdout] 1808 |     pub will_payload: Option<WillPayload>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `Connect::will_payload` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `WillPayload` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2092:1
[INFO] [stdout]      |
[INFO] [stdout] 2092 | struct WillPayload(bytes::Bytes);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `SessionExpiryInterval` is more private than the item `ConnectProperties::session_expiry_interval`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2154:5
[INFO] [stdout]      |
[INFO] [stdout] 2154 |     pub session_expiry_interval: Option<SessionExpiryInterval>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `ConnectProperties::session_expiry_interval` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `SessionExpiryInterval` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1913:1
[INFO] [stdout]      |
[INFO] [stdout] 1913 | struct SessionExpiryInterval(u32);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `ReceiveMaximum` is more private than the item `ConnectProperties::receive_maximum`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2155:5
[INFO] [stdout]      |
[INFO] [stdout] 2155 |     pub receive_maximum: Option<ReceiveMaximum>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `ConnectProperties::receive_maximum` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `ReceiveMaximum` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1932:1
[INFO] [stdout]      |
[INFO] [stdout] 1932 | struct ReceiveMaximum(u16);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `MaximumPacketSize` is more private than the item `ConnectProperties::maximum_packet_size`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2156:5
[INFO] [stdout]      |
[INFO] [stdout] 2156 |     pub maximum_packet_size: Option<MaximumPacketSize>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `ConnectProperties::maximum_packet_size` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `MaximumPacketSize` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1951:1
[INFO] [stdout]      |
[INFO] [stdout] 1951 | struct MaximumPacketSize(u32);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `TopicAliasMaximum` is more private than the item `ConnectProperties::topic_alias_maximum`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2157:5
[INFO] [stdout]      |
[INFO] [stdout] 2157 |     pub topic_alias_maximum: Option<TopicAliasMaximum>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `ConnectProperties::topic_alias_maximum` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `TopicAliasMaximum` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1973:1
[INFO] [stdout]      |
[INFO] [stdout] 1973 | struct TopicAliasMaximum(u16);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `RequestResponseInformation` is more private than the item `ConnectProperties::request_response_information`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2158:5
[INFO] [stdout]      |
[INFO] [stdout] 2158 |     pub request_response_information: Option<RequestResponseInformation>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `ConnectProperties::request_response_information` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `RequestResponseInformation` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1992:1
[INFO] [stdout]      |
[INFO] [stdout] 1992 | struct RequestResponseInformation(bool);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `RequestProblemInformation` is more private than the item `ConnectProperties::request_problem_information`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2159:5
[INFO] [stdout]      |
[INFO] [stdout] 2159 |     pub request_problem_information: Option<RequestProblemInformation>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `ConnectProperties::request_problem_information` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `RequestProblemInformation` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2013:1
[INFO] [stdout]      |
[INFO] [stdout] 2013 | struct RequestProblemInformation(bool);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `UserProperty` is more private than the item `ConnectProperties::user_properties`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2160:5
[INFO] [stdout]      |
[INFO] [stdout] 2160 |     pub user_properties: Option<Vec<UserProperty>>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `ConnectProperties::user_properties` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `UserProperty` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1737:1
[INFO] [stdout]      |
[INFO] [stdout] 1737 | struct UserProperty((String, String));
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `AuthenticationMethod` is more private than the item `ConnectProperties::authentication_method`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2161:5
[INFO] [stdout]      |
[INFO] [stdout] 2161 |     pub authentication_method: Option<AuthenticationMethod>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `ConnectProperties::authentication_method` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `AuthenticationMethod` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2034:1
[INFO] [stdout]      |
[INFO] [stdout] 2034 | struct AuthenticationMethod(String);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `AuthenticationData` is more private than the item `ConnectProperties::authentication_data`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2162:5
[INFO] [stdout]      |
[INFO] [stdout] 2162 |     pub authentication_data: Option<AuthenticationData>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `ConnectProperties::authentication_data` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `AuthenticationData` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2049:1
[INFO] [stdout]      |
[INFO] [stdout] 2049 | struct AuthenticationData(bytes::Bytes);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `WillDelayInterval` is more private than the item `WillProperties::will_delay_interval`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2166:5
[INFO] [stdout]      |
[INFO] [stdout] 2166 |     pub will_delay_interval: Option<WillDelayInterval>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `WillProperties::will_delay_interval` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `WillDelayInterval` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2072:1
[INFO] [stdout]      |
[INFO] [stdout] 2072 | struct WillDelayInterval(u32);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `MessageExpiryInterval` is more private than the item `WillProperties::message_expiry_interval`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2168:5
[INFO] [stdout]      |
[INFO] [stdout] 2168 |     pub message_expiry_interval: Option<MessageExpiryInterval>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `WillProperties::message_expiry_interval` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `MessageExpiryInterval` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1671:1
[INFO] [stdout]      |
[INFO] [stdout] 1671 | struct MessageExpiryInterval(u32);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `ContentType` is more private than the item `WillProperties::content_type`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2169:5
[INFO] [stdout]      |
[INFO] [stdout] 2169 |     pub content_type: Option<ContentType>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `WillProperties::content_type` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `ContentType` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1765:1
[INFO] [stdout]      |
[INFO] [stdout] 1765 | struct ContentType(String);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `ResponseTopic` is more private than the item `WillProperties::response_topic`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2170:5
[INFO] [stdout]      |
[INFO] [stdout] 2170 |     pub response_topic: Option<ResponseTopic>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `WillProperties::response_topic` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `ResponseTopic` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1706:1
[INFO] [stdout]      |
[INFO] [stdout] 1706 | struct ResponseTopic(String);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `CorrelationData` is more private than the item `WillProperties::correlation_data`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2171:5
[INFO] [stdout]      |
[INFO] [stdout] 2171 |     pub correlation_data: Option<CorrelationData>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `WillProperties::correlation_data` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `CorrelationData` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1718:1
[INFO] [stdout]      |
[INFO] [stdout] 1718 | struct CorrelationData(bytes::Bytes);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `UserProperty` is more private than the item `WillProperties::user_properties`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2172:5
[INFO] [stdout]      |
[INFO] [stdout] 2172 |     pub user_properties: Option<Vec<UserProperty>>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `WillProperties::user_properties` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `UserProperty` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1737:1
[INFO] [stdout]      |
[INFO] [stdout] 1737 | struct UserProperty((String, String));
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `SubscriptionIdentifier` is more private than the item `WillProperties::subscription_identifier`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2173:5
[INFO] [stdout]      |
[INFO] [stdout] 2173 |     pub subscription_identifier: Option<SubscriptionIdentifier>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `WillProperties::subscription_identifier` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `SubscriptionIdentifier` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1753:1
[INFO] [stdout]      |
[INFO] [stdout] 1753 | struct SubscriptionIdentifier(usize);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `SessionExpiryInterval` is more private than the item `DisconnectProperties::session_expiry_interval`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2178:5
[INFO] [stdout]      |
[INFO] [stdout] 2178 |     pub session_expiry_interval: Option<SessionExpiryInterval>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `DisconnectProperties::session_expiry_interval` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `SessionExpiryInterval` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1913:1
[INFO] [stdout]      |
[INFO] [stdout] 1913 | struct SessionExpiryInterval(u32);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `UserProperty` is more private than the item `DisconnectProperties::user_properties`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2180:5
[INFO] [stdout]      |
[INFO] [stdout] 2180 |     pub user_properties: Option<Vec<UserProperty>>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `DisconnectProperties::user_properties` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `UserProperty` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1737:1
[INFO] [stdout]      |
[INFO] [stdout] 1737 | struct UserProperty((String, String));
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `ServerReference` is more private than the item `DisconnectProperties::server_reference`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2181:5
[INFO] [stdout]      |
[INFO] [stdout] 2181 |     pub server_reference: Option<ServerReference>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `DisconnectProperties::server_reference` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `ServerReference` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1389:1
[INFO] [stdout]      |
[INFO] [stdout] 1389 | struct ServerReference(String);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `push` is never used
[INFO] [stdout]    --> mqtt_coder/src/mqtt.rs:770:8
[INFO] [stdout]     |
[INFO] [stdout] 763 | impl PubrelProperties {
[INFO] [stdout]     | --------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 770 |     fn push(&mut self, prop: UserProperty) {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `push` is never used
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1015:8
[INFO] [stdout]      |
[INFO] [stdout] 1008 | impl PubcompProperties {
[INFO] [stdout]      | ---------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 1015 |     fn push(&mut self, prop: UserProperty) {
[INFO] [stdout]      |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `try_from` is never used
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1050:8
[INFO] [stdout]      |
[INFO] [stdout] 1049 | impl PubcompReasonCode {
[INFO] [stdout]      | ---------------------- associated function in this implementation
[INFO] [stdout] 1050 |     fn try_from(
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1358:8
[INFO] [stdout]      |
[INFO] [stdout] 1357 | impl SubackProperties {
[INFO] [stdout]      | --------------------- associated function in this implementation
[INFO] [stdout] 1358 |     fn new() -> Self {
[INFO] [stdout]      |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `into_inner` is never used
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1398:8
[INFO] [stdout]      |
[INFO] [stdout] 1390 | impl ServerReference {
[INFO] [stdout]      | -------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 1398 |     fn into_inner(self) -> String {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `into_inner` is never used
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1905:8
[INFO] [stdout]      |
[INFO] [stdout] 1895 | impl KeepAlive {
[INFO] [stdout]      | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 1905 |     fn into_inner(self) -> u16 {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `into_inner` is never used
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1926:8
[INFO] [stdout]      |
[INFO] [stdout] 1914 | impl SessionExpiryInterval {
[INFO] [stdout]      | -------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 1926 |     fn into_inner(self) -> u32 {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `into_inner` is never used
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1945:8
[INFO] [stdout]      |
[INFO] [stdout] 1933 | impl ReceiveMaximum {
[INFO] [stdout]      | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 1945 |     fn into_inner(self) -> u16 {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `into_inner` is never used
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1967:8
[INFO] [stdout]      |
[INFO] [stdout] 1952 | impl MaximumPacketSize {
[INFO] [stdout]      | ---------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 1967 |     fn into_inner(self) -> u32 {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `into_inner` is never used
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1986:8
[INFO] [stdout]      |
[INFO] [stdout] 1974 | impl TopicAliasMaximum {
[INFO] [stdout]      | ---------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 1986 |     fn into_inner(self) -> u16 {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `into_inner` is never used
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2007:8
[INFO] [stdout]      |
[INFO] [stdout] 1993 | impl RequestResponseInformation {
[INFO] [stdout]      | ------------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 2007 |     fn into_inner(self) -> bool {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `into_inner` is never used
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2028:8
[INFO] [stdout]      |
[INFO] [stdout] 2014 | impl RequestProblemInformation {
[INFO] [stdout]      | ------------------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 2028 |     fn into_inner(self) -> bool {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `into_inner` is never used
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2043:8
[INFO] [stdout]      |
[INFO] [stdout] 2035 | impl AuthenticationMethod {
[INFO] [stdout]      | ------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 2043 |     fn into_inner(self) -> String {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `into_inner` is never used
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2065:8
[INFO] [stdout]      |
[INFO] [stdout] 2050 | impl AuthenticationData {
[INFO] [stdout]      | ----------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 2065 |     fn into_inner(self) -> bytes::Bytes {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `into_inner` is never used
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2085:8
[INFO] [stdout]      |
[INFO] [stdout] 2073 | impl WillDelayInterval {
[INFO] [stdout]      | ---------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 2085 |     fn into_inner(self) -> u32 {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `into_inner` is never used
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2108:8
[INFO] [stdout]      |
[INFO] [stdout] 2093 | impl WillPayload {
[INFO] [stdout]      | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 2108 |     fn into_inner(self) -> bytes::Bytes {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `into_inner` is never used
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2124:8
[INFO] [stdout]      |
[INFO] [stdout] 2116 | impl UserName {
[INFO] [stdout]      | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 2124 |     fn into_inner(self) -> String {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `into_inner` is never used
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2147:8
[INFO] [stdout]      |
[INFO] [stdout] 2132 | impl Password {
[INFO] [stdout]      | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 2147 |     fn into_inner(self) -> bytes::Bytes {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `byte_pair_to_u16` is never used
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2187:4
[INFO] [stdout]      |
[INFO] [stdout] 2187 | fn byte_pair_to_u16(b_msb: u8, b_lsb: u8) -> u16 {
[INFO] [stdout]      |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking aqua v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: type `mqtt::UserProperty` is more private than the item `mqtt::PubackProperties::user_properties`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:557:5
[INFO] [stdout]      |
[INFO] [stdout]  557 |     pub user_properties: Vec<UserProperty>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `mqtt::PubackProperties::user_properties` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `mqtt::UserProperty` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1737:1
[INFO] [stdout]      |
[INFO] [stdout] 1737 | struct UserProperty((String, String));
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `mqtt::UserProperty` is more private than the item `PubrelProperties::user_properties`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:563:5
[INFO] [stdout]      |
[INFO] [stdout]  563 |     pub user_properties: Vec<UserProperty>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `PubrelProperties::user_properties` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `mqtt::UserProperty` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1737:1
[INFO] [stdout]      |
[INFO] [stdout] 1737 | struct UserProperty((String, String));
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `mqtt::RetainAsPublished` is more private than the item `mqtt::SubscribeOption::retain_as_published`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1197:5
[INFO] [stdout]      |
[INFO] [stdout] 1197 |     pub retain_as_published: RetainAsPublished,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `mqtt::SubscribeOption::retain_as_published` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `mqtt::RetainAsPublished` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1240:1
[INFO] [stdout]      |
[INFO] [stdout] 1240 | struct RetainAsPublished(bool);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `mqtt::NoLocal` is more private than the item `mqtt::SubscribeOption::no_local`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1198:5
[INFO] [stdout]      |
[INFO] [stdout] 1198 |     pub no_local: NoLocal,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^ field `mqtt::SubscribeOption::no_local` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `mqtt::NoLocal` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1243:1
[INFO] [stdout]      |
[INFO] [stdout] 1243 | struct NoLocal(bool);
[INFO] [stdout]      | ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `mqtt::UserProperty` is more private than the item `SubackProperty::UserProperty::0`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1370:18
[INFO] [stdout]      |
[INFO] [stdout] 1370 |     UserProperty(UserProperty),
[INFO] [stdout]      |                  ^^^^^^^^^^^^ field `SubackProperty::UserProperty::0` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `mqtt::UserProperty` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1737:1
[INFO] [stdout]      |
[INFO] [stdout] 1737 | struct UserProperty((String, String));
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `mqtt::MessageExpiryInterval` is more private than the item `PublishProperty::MessageExpiryInterval::0`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1641:27
[INFO] [stdout]      |
[INFO] [stdout] 1641 |     MessageExpiryInterval(MessageExpiryInterval),
[INFO] [stdout]      |                           ^^^^^^^^^^^^^^^^^^^^^ field `PublishProperty::MessageExpiryInterval::0` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `mqtt::MessageExpiryInterval` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1671:1
[INFO] [stdout]      |
[INFO] [stdout] 1671 | struct MessageExpiryInterval(u32);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `mqtt::TopicAlias` is more private than the item `PublishProperty::TopicAlias::0`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1642:16
[INFO] [stdout]      |
[INFO] [stdout] 1642 |     TopicAlias(TopicAlias),
[INFO] [stdout]      |                ^^^^^^^^^^ field `PublishProperty::TopicAlias::0` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `mqtt::TopicAlias` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1688:1
[INFO] [stdout]      |
[INFO] [stdout] 1688 | struct TopicAlias(u16);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `mqtt::ResponseTopic` is more private than the item `PublishProperty::ResponseTopic::0`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1643:19
[INFO] [stdout]      |
[INFO] [stdout] 1643 |     ResponseTopic(ResponseTopic),
[INFO] [stdout]      |                   ^^^^^^^^^^^^^ field `PublishProperty::ResponseTopic::0` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `mqtt::ResponseTopic` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1706:1
[INFO] [stdout]      |
[INFO] [stdout] 1706 | struct ResponseTopic(String);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `mqtt::CorrelationData` is more private than the item `PublishProperty::CorrelationData::0`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1644:21
[INFO] [stdout]      |
[INFO] [stdout] 1644 |     CorrelationData(CorrelationData),
[INFO] [stdout]      |                     ^^^^^^^^^^^^^^^ field `PublishProperty::CorrelationData::0` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `mqtt::CorrelationData` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1718:1
[INFO] [stdout]      |
[INFO] [stdout] 1718 | struct CorrelationData(bytes::Bytes);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `mqtt::UserProperty` is more private than the item `PublishProperty::UserProperty::0`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1645:18
[INFO] [stdout]      |
[INFO] [stdout] 1645 |     UserProperty(UserProperty),
[INFO] [stdout]      |                  ^^^^^^^^^^^^ field `PublishProperty::UserProperty::0` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `mqtt::UserProperty` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1737:1
[INFO] [stdout]      |
[INFO] [stdout] 1737 | struct UserProperty((String, String));
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `mqtt::SubscriptionIdentifier` is more private than the item `PublishProperty::SubscriptionIdentifier::0`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1646:28
[INFO] [stdout]      |
[INFO] [stdout] 1646 |     SubscriptionIdentifier(SubscriptionIdentifier),
[INFO] [stdout]      |                            ^^^^^^^^^^^^^^^^^^^^^^ field `PublishProperty::SubscriptionIdentifier::0` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `mqtt::SubscriptionIdentifier` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1753:1
[INFO] [stdout]      |
[INFO] [stdout] 1753 | struct SubscriptionIdentifier(usize);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `mqtt::ContentType` is more private than the item `PublishProperty::ContentType::0`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1647:17
[INFO] [stdout]      |
[INFO] [stdout] 1647 |     ContentType(ContentType),
[INFO] [stdout]      |                 ^^^^^^^^^^^ field `PublishProperty::ContentType::0` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `mqtt::ContentType` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1765:1
[INFO] [stdout]      |
[INFO] [stdout] 1765 | struct ContentType(String);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `ConnectFlags` is more private than the item `Connect::connect_flags`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1800:5
[INFO] [stdout]      |
[INFO] [stdout] 1800 |     pub connect_flags: ConnectFlags,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `Connect::connect_flags` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `ConnectFlags` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1853:1
[INFO] [stdout]      |
[INFO] [stdout] 1853 | struct ConnectFlags {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `mqtt::KeepAlive` is more private than the item `Connect::keepalive`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1801:5
[INFO] [stdout]      |
[INFO] [stdout] 1801 |     pub keepalive: KeepAlive,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^ field `Connect::keepalive` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `mqtt::KeepAlive` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1894:1
[INFO] [stdout]      |
[INFO] [stdout] 1894 | struct KeepAlive(u16);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `UserName` is more private than the item `Connect::username`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1804:5
[INFO] [stdout]      |
[INFO] [stdout] 1804 |     pub username: Option<UserName>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `Connect::username` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `UserName` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2115:1
[INFO] [stdout]      |
[INFO] [stdout] 2115 | struct UserName(String);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Password` is more private than the item `Connect::password`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1805:5
[INFO] [stdout]      |
[INFO] [stdout] 1805 |     pub password: Option<Password>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `Connect::password` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `Password` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2131:1
[INFO] [stdout]      |
[INFO] [stdout] 2131 | struct Password(bytes::Bytes);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `WillPayload` is more private than the item `Connect::will_payload`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1808:5
[INFO] [stdout]      |
[INFO] [stdout] 1808 |     pub will_payload: Option<WillPayload>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `Connect::will_payload` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `WillPayload` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2092:1
[INFO] [stdout]      |
[INFO] [stdout] 2092 | struct WillPayload(bytes::Bytes);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `mqtt::SessionExpiryInterval` is more private than the item `ConnectProperties::session_expiry_interval`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2154:5
[INFO] [stdout]      |
[INFO] [stdout] 2154 |     pub session_expiry_interval: Option<SessionExpiryInterval>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `ConnectProperties::session_expiry_interval` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `mqtt::SessionExpiryInterval` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1913:1
[INFO] [stdout]      |
[INFO] [stdout] 1913 | struct SessionExpiryInterval(u32);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `mqtt::ReceiveMaximum` is more private than the item `ConnectProperties::receive_maximum`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2155:5
[INFO] [stdout]      |
[INFO] [stdout] 2155 |     pub receive_maximum: Option<ReceiveMaximum>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `ConnectProperties::receive_maximum` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `mqtt::ReceiveMaximum` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1932:1
[INFO] [stdout]      |
[INFO] [stdout] 1932 | struct ReceiveMaximum(u16);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `mqtt::MaximumPacketSize` is more private than the item `ConnectProperties::maximum_packet_size`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2156:5
[INFO] [stdout]      |
[INFO] [stdout] 2156 |     pub maximum_packet_size: Option<MaximumPacketSize>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `ConnectProperties::maximum_packet_size` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `mqtt::MaximumPacketSize` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1951:1
[INFO] [stdout]      |
[INFO] [stdout] 1951 | struct MaximumPacketSize(u32);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `mqtt::TopicAliasMaximum` is more private than the item `ConnectProperties::topic_alias_maximum`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2157:5
[INFO] [stdout]      |
[INFO] [stdout] 2157 |     pub topic_alias_maximum: Option<TopicAliasMaximum>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `ConnectProperties::topic_alias_maximum` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `mqtt::TopicAliasMaximum` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1973:1
[INFO] [stdout]      |
[INFO] [stdout] 1973 | struct TopicAliasMaximum(u16);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `mqtt::RequestResponseInformation` is more private than the item `ConnectProperties::request_response_information`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2158:5
[INFO] [stdout]      |
[INFO] [stdout] 2158 |     pub request_response_information: Option<RequestResponseInformation>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `ConnectProperties::request_response_information` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `mqtt::RequestResponseInformation` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1992:1
[INFO] [stdout]      |
[INFO] [stdout] 1992 | struct RequestResponseInformation(bool);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `mqtt::RequestProblemInformation` is more private than the item `ConnectProperties::request_problem_information`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2159:5
[INFO] [stdout]      |
[INFO] [stdout] 2159 |     pub request_problem_information: Option<RequestProblemInformation>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `ConnectProperties::request_problem_information` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `mqtt::RequestProblemInformation` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2013:1
[INFO] [stdout]      |
[INFO] [stdout] 2013 | struct RequestProblemInformation(bool);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `mqtt::UserProperty` is more private than the item `ConnectProperties::user_properties`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2160:5
[INFO] [stdout]      |
[INFO] [stdout] 2160 |     pub user_properties: Option<Vec<UserProperty>>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `ConnectProperties::user_properties` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `mqtt::UserProperty` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1737:1
[INFO] [stdout]      |
[INFO] [stdout] 1737 | struct UserProperty((String, String));
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `mqtt::AuthenticationMethod` is more private than the item `ConnectProperties::authentication_method`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2161:5
[INFO] [stdout]      |
[INFO] [stdout] 2161 |     pub authentication_method: Option<AuthenticationMethod>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `ConnectProperties::authentication_method` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `mqtt::AuthenticationMethod` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2034:1
[INFO] [stdout]      |
[INFO] [stdout] 2034 | struct AuthenticationMethod(String);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `mqtt::AuthenticationData` is more private than the item `ConnectProperties::authentication_data`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2162:5
[INFO] [stdout]      |
[INFO] [stdout] 2162 |     pub authentication_data: Option<AuthenticationData>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `ConnectProperties::authentication_data` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `mqtt::AuthenticationData` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2049:1
[INFO] [stdout]      |
[INFO] [stdout] 2049 | struct AuthenticationData(bytes::Bytes);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `mqtt::WillDelayInterval` is more private than the item `WillProperties::will_delay_interval`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2166:5
[INFO] [stdout]      |
[INFO] [stdout] 2166 |     pub will_delay_interval: Option<WillDelayInterval>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `WillProperties::will_delay_interval` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `mqtt::WillDelayInterval` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2072:1
[INFO] [stdout]      |
[INFO] [stdout] 2072 | struct WillDelayInterval(u32);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `mqtt::MessageExpiryInterval` is more private than the item `WillProperties::message_expiry_interval`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2168:5
[INFO] [stdout]      |
[INFO] [stdout] 2168 |     pub message_expiry_interval: Option<MessageExpiryInterval>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `WillProperties::message_expiry_interval` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `mqtt::MessageExpiryInterval` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1671:1
[INFO] [stdout]      |
[INFO] [stdout] 1671 | struct MessageExpiryInterval(u32);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `mqtt::ContentType` is more private than the item `WillProperties::content_type`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2169:5
[INFO] [stdout]      |
[INFO] [stdout] 2169 |     pub content_type: Option<ContentType>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `WillProperties::content_type` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `mqtt::ContentType` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1765:1
[INFO] [stdout]      |
[INFO] [stdout] 1765 | struct ContentType(String);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `mqtt::ResponseTopic` is more private than the item `WillProperties::response_topic`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2170:5
[INFO] [stdout]      |
[INFO] [stdout] 2170 |     pub response_topic: Option<ResponseTopic>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `WillProperties::response_topic` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `mqtt::ResponseTopic` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1706:1
[INFO] [stdout]      |
[INFO] [stdout] 1706 | struct ResponseTopic(String);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `mqtt::CorrelationData` is more private than the item `WillProperties::correlation_data`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2171:5
[INFO] [stdout]      |
[INFO] [stdout] 2171 |     pub correlation_data: Option<CorrelationData>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `WillProperties::correlation_data` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `mqtt::CorrelationData` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1718:1
[INFO] [stdout]      |
[INFO] [stdout] 1718 | struct CorrelationData(bytes::Bytes);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `mqtt::UserProperty` is more private than the item `WillProperties::user_properties`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2172:5
[INFO] [stdout]      |
[INFO] [stdout] 2172 |     pub user_properties: Option<Vec<UserProperty>>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `WillProperties::user_properties` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `mqtt::UserProperty` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1737:1
[INFO] [stdout]      |
[INFO] [stdout] 1737 | struct UserProperty((String, String));
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `mqtt::SubscriptionIdentifier` is more private than the item `WillProperties::subscription_identifier`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2173:5
[INFO] [stdout]      |
[INFO] [stdout] 2173 |     pub subscription_identifier: Option<SubscriptionIdentifier>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `WillProperties::subscription_identifier` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `mqtt::SubscriptionIdentifier` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1753:1
[INFO] [stdout]      |
[INFO] [stdout] 1753 | struct SubscriptionIdentifier(usize);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `mqtt::SessionExpiryInterval` is more private than the item `DisconnectProperties::session_expiry_interval`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2178:5
[INFO] [stdout]      |
[INFO] [stdout] 2178 |     pub session_expiry_interval: Option<SessionExpiryInterval>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `DisconnectProperties::session_expiry_interval` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `mqtt::SessionExpiryInterval` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1913:1
[INFO] [stdout]      |
[INFO] [stdout] 1913 | struct SessionExpiryInterval(u32);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `mqtt::UserProperty` is more private than the item `DisconnectProperties::user_properties`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2180:5
[INFO] [stdout]      |
[INFO] [stdout] 2180 |     pub user_properties: Option<Vec<UserProperty>>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `DisconnectProperties::user_properties` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `mqtt::UserProperty` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1737:1
[INFO] [stdout]      |
[INFO] [stdout] 1737 | struct UserProperty((String, String));
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `mqtt::ServerReference` is more private than the item `DisconnectProperties::server_reference`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2181:5
[INFO] [stdout]      |
[INFO] [stdout] 2181 |     pub server_reference: Option<ServerReference>,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `DisconnectProperties::server_reference` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `mqtt::ServerReference` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1389:1
[INFO] [stdout]      |
[INFO] [stdout] 1389 | struct ServerReference(String);
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `push` is never used
[INFO] [stdout]    --> mqtt_coder/src/mqtt.rs:770:8
[INFO] [stdout]     |
[INFO] [stdout] 763 | impl PubrelProperties {
[INFO] [stdout]     | --------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 770 |     fn push(&mut self, prop: UserProperty) {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `push` is never used
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1015:8
[INFO] [stdout]      |
[INFO] [stdout] 1008 | impl PubcompProperties {
[INFO] [stdout]      | ---------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 1015 |     fn push(&mut self, prop: UserProperty) {
[INFO] [stdout]      |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `try_from` is never used
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1050:8
[INFO] [stdout]      |
[INFO] [stdout] 1049 | impl PubcompReasonCode {
[INFO] [stdout]      | ---------------------- associated function in this implementation
[INFO] [stdout] 1050 |     fn try_from(
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1358:8
[INFO] [stdout]      |
[INFO] [stdout] 1357 | impl SubackProperties {
[INFO] [stdout]      | --------------------- associated function in this implementation
[INFO] [stdout] 1358 |     fn new() -> Self {
[INFO] [stdout]      |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `into_inner` is never used
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1398:8
[INFO] [stdout]      |
[INFO] [stdout] 1390 | impl ServerReference {
[INFO] [stdout]      | -------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 1398 |     fn into_inner(self) -> String {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `into_inner` is never used
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1926:8
[INFO] [stdout]      |
[INFO] [stdout] 1914 | impl SessionExpiryInterval {
[INFO] [stdout]      | -------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 1926 |     fn into_inner(self) -> u32 {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `into_inner` is never used
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1945:8
[INFO] [stdout]      |
[INFO] [stdout] 1933 | impl ReceiveMaximum {
[INFO] [stdout]      | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 1945 |     fn into_inner(self) -> u16 {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `into_inner` is never used
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1967:8
[INFO] [stdout]      |
[INFO] [stdout] 1952 | impl MaximumPacketSize {
[INFO] [stdout]      | ---------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 1967 |     fn into_inner(self) -> u32 {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `into_inner` is never used
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:1986:8
[INFO] [stdout]      |
[INFO] [stdout] 1974 | impl TopicAliasMaximum {
[INFO] [stdout]      | ---------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 1986 |     fn into_inner(self) -> u16 {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `into_inner` is never used
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2007:8
[INFO] [stdout]      |
[INFO] [stdout] 1993 | impl RequestResponseInformation {
[INFO] [stdout]      | ------------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 2007 |     fn into_inner(self) -> bool {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `into_inner` is never used
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2028:8
[INFO] [stdout]      |
[INFO] [stdout] 2014 | impl RequestProblemInformation {
[INFO] [stdout]      | ------------------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 2028 |     fn into_inner(self) -> bool {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `into_inner` is never used
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2043:8
[INFO] [stdout]      |
[INFO] [stdout] 2035 | impl AuthenticationMethod {
[INFO] [stdout]      | ------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 2043 |     fn into_inner(self) -> String {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `into_inner` is never used
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2065:8
[INFO] [stdout]      |
[INFO] [stdout] 2050 | impl AuthenticationData {
[INFO] [stdout]      | ----------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 2065 |     fn into_inner(self) -> bytes::Bytes {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/aqua.rs:5:24
[INFO] [stdout]   |
[INFO] [stdout] 5 | use mqtt_coder::mqtt::{self, ControlPacket};
[INFO] [stdout]   |                        ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `uuid::Uuid`
[INFO] [stdout]  --> src/aqua/connection/response.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use uuid::Uuid;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::aqua::connection::response::Response`
[INFO] [stdout]  --> src/aqua/connection/session_manager.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::aqua::connection::response::Response;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `into_inner` is never used
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2085:8
[INFO] [stdout]      |
[INFO] [stdout] 2073 | impl WillDelayInterval {
[INFO] [stdout]      | ---------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 2085 |     fn into_inner(self) -> u32 {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `into_inner` is never used
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2108:8
[INFO] [stdout]      |
[INFO] [stdout] 2093 | impl WillPayload {
[INFO] [stdout]      | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 2108 |     fn into_inner(self) -> bytes::Bytes {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `into_inner` is never used
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2124:8
[INFO] [stdout]      |
[INFO] [stdout] 2116 | impl UserName {
[INFO] [stdout]      | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 2124 |     fn into_inner(self) -> String {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `into_inner` is never used
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2147:8
[INFO] [stdout]      |
[INFO] [stdout] 2132 | impl Password {
[INFO] [stdout]      | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 2147 |     fn into_inner(self) -> bytes::Bytes {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `byte_pair_to_u16` is never used
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:2187:4
[INFO] [stdout]      |
[INFO] [stdout] 2187 | fn byte_pair_to_u16(b_msb: u8, b_lsb: u8) -> u16 {
[INFO] [stdout]      |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ClientId` and `MqttPacket`
[INFO] [stdout]  --> src/aqua/connection/session_manager.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 |     self, ClientId, ControlPacket, MqttError, MqttPacket, PacketId, Publish, QoS,
[INFO] [stdout]   |           ^^^^^^^^                            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `Result::<T, E>::is_ok` that must be used
[INFO] [stdout]     --> mqtt_coder/src/mqtt.rs:3159:13
[INFO] [stdout]      |
[INFO] [stdout] 3159 |             publish.decode_payload(b, Some(mqtt::ProtocolVersion(5))).is_ok();
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: if you intended to assert that this is ok, consider `.unwrap()` instead
[INFO] [stdout]      = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 3159 |             let _ = publish.decode_payload(b, Some(mqtt::ProtocolVersion(5))).is_ok();
[INFO] [stdout]      |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]    --> src/aqua/connection.rs:333:28
[INFO] [stdout]     |
[INFO] [stdout] 333 |             Poll::Ready(Ok(n)) => {
[INFO] [stdout]     |                            ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MqttPacketBody` is never constructed
[INFO] [stdout]   --> src/aqua.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct MqttPacketBody {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/aqua.rs:35:12
[INFO] [stdout]    |
[INFO] [stdout] 34 | impl MqttPacketBody {
[INFO] [stdout]    | ------------------- associated function in this implementation
[INFO] [stdout] 35 |     pub fn new<B>(_body: B) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `aqua::session_manager`
[INFO] [stdout]  --> examples/broker.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use aqua::session_manager;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `aqua::RetainStore`
[INFO] [stdout]  --> examples/broker.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use aqua::RetainStore;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `axum::routing::connect`
[INFO] [stdout]  --> examples/broker.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use axum::routing::connect;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `aqua::Connection`
[INFO] [stdout]  --> tests/conack_test.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use aqua::Connection;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ConnackError`
[INFO] [stdout]  --> tests/conack_test.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | use aqua::{ConnackError, ConnackResponse};
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `instrument`
[INFO] [stdout]   --> tests/conack_test.rs:11:15
[INFO] [stdout]    |
[INFO] [stdout] 11 | use tracing::{instrument, trace};
[INFO] [stdout]    |               ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Puback` and `Pubrec`
[INFO] [stdout]  --> src/main.rs:2:53
[INFO] [stdout]   |
[INFO] [stdout] 2 |     self, ControlPacket, Pingresp, ProtocolVersion, Puback, Pubrec, QoS, Suback, SubackReasonCode,
[INFO] [stdout]   |                                                     ^^^^^^  ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/aqua.rs:5:24
[INFO] [stdout]   |
[INFO] [stdout] 5 | use mqtt_coder::mqtt::{self, ControlPacket};
[INFO] [stdout]   |                        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `uuid::Uuid`
[INFO] [stdout]  --> src/aqua/connection/response.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use uuid::Uuid;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::aqua::connection::response::Response`
[INFO] [stdout]  --> src/aqua/connection/session_manager.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::aqua::connection::response::Response;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ClientId` and `MqttPacket`
[INFO] [stdout]  --> src/aqua/connection/session_manager.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 |     self, ClientId, ControlPacket, MqttError, MqttPacket, PacketId, Publish, QoS,
[INFO] [stdout]   |           ^^^^^^^^                            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Puback` and `Pubrec`
[INFO] [stdout]  --> src/main.rs:2:53
[INFO] [stdout]   |
[INFO] [stdout] 2 |     self, ControlPacket, Pingresp, ProtocolVersion, Puback, Pubrec, QoS, Suback, SubackReasonCode,
[INFO] [stdout]   |                                                     ^^^^^^  ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/aqua.rs:5:24
[INFO] [stdout]   |
[INFO] [stdout] 5 | use mqtt_coder::mqtt::{self, ControlPacket};
[INFO] [stdout]   |                        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `uuid::Uuid`
[INFO] [stdout]  --> src/aqua/connection/response.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use uuid::Uuid;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::aqua::connection::response::Response`
[INFO] [stdout]  --> src/aqua/connection/session_manager.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::aqua::connection::response::Response;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ClientId` and `MqttPacket`
[INFO] [stdout]  --> src/aqua/connection/session_manager.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 |     self, ClientId, ControlPacket, MqttError, MqttPacket, PacketId, Publish, QoS,
[INFO] [stdout]   |           ^^^^^^^^                            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/aqua.rs:5:24
[INFO] [stdout]   |
[INFO] [stdout] 5 | use mqtt_coder::mqtt::{self, ControlPacket};
[INFO] [stdout]   |                        ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `uuid::Uuid`
[INFO] [stdout]  --> src/aqua/connection/response.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use uuid::Uuid;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::aqua::connection::response::Response`
[INFO] [stdout]  --> src/aqua/connection/session_manager.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::aqua::connection::response::Response;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ClientId` and `MqttPacket`
[INFO] [stdout]  --> src/aqua/connection/session_manager.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 |     self, ClientId, ControlPacket, MqttError, MqttPacket, PacketId, Publish, QoS,
[INFO] [stdout]   |           ^^^^^^^^                            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]    --> src/aqua/connection.rs:333:28
[INFO] [stdout]     |
[INFO] [stdout] 333 |             Poll::Ready(Ok(n)) => {
[INFO] [stdout]     |                            ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]    --> src/aqua/connection.rs:333:28
[INFO] [stdout]     |
[INFO] [stdout] 333 |             Poll::Ready(Ok(n)) => {
[INFO] [stdout]     |                            ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]    --> src/aqua/connection.rs:333:28
[INFO] [stdout]     |
[INFO] [stdout] 333 |             Poll::Ready(Ok(n)) => {
[INFO] [stdout]     |                            ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MqttPacketBody` is never constructed
[INFO] [stdout]   --> src/aqua.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct MqttPacketBody {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/aqua.rs:35:12
[INFO] [stdout]    |
[INFO] [stdout] 34 | impl MqttPacketBody {
[INFO] [stdout]    | ------------------- associated function in this implementation
[INFO] [stdout] 35 |     pub fn new<B>(_body: B) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `incoming`
[INFO] [stdout]    --> src/main.rs:148:10
[INFO] [stdout]     |
[INFO] [stdout] 148 |         |incoming: aqua::connection::request::IncomingStream| async move {
[INFO] [stdout]     |          ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_incoming`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MqttPacketBody` is never constructed
[INFO] [stdout]   --> src/aqua.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct MqttPacketBody {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/aqua.rs:35:12
[INFO] [stdout]    |
[INFO] [stdout] 34 | impl MqttPacketBody {
[INFO] [stdout]    | ------------------- associated function in this implementation
[INFO] [stdout] 35 |     pub fn new<B>(_body: B) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `tcp_stream`, `client_id`, and `mqtt_id` are never read
[INFO] [stdout]   --> src/aqua/connection/request.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct IncomingStream {
[INFO] [stdout]    |            -------------- fields in this struct
[INFO] [stdout] 20 |     pub tcp_stream: Arc<TcpStream>,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 21 |     pub addr: SocketAddr,
[INFO] [stdout] 22 |     pub client_id: Uuid,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 23 |     pub mqtt_id: Arc<RwLock<String>>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `IncomingMqtt` is never constructed
[INFO] [stdout]   --> src/aqua/connection/request.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct IncomingMqtt {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new_packets` is never used
[INFO] [stdout]   --> src/aqua/connection/response.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout]  9 | impl Response {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub fn new_packets(packets: Vec<ControlPacket>) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `RETAIN_STORE` is never used
[INFO] [stdout]  --> src/aqua/connection/retain_store.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub static RETAIN_STORE: Lazy<RetainStore> = Lazy::new(|| RetainStore::new());
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RetainStore` is never constructed
[INFO] [stdout]   --> src/aqua/connection/retain_store.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct RetainStore {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `update_retain`, `remove_retain`, `check_retain`, and `is_match` are never used
[INFO] [stdout]   --> src/aqua/connection/retain_store.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl RetainStore {
[INFO] [stdout]    | ---------------- associated items in this implementation
[INFO] [stdout] 16 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub fn update_retain(&self, topic: String, pkt: Publish) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn remove_retain(&self, topic: &str) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub fn check_retain(&self, topic_filter: String) -> Vec<Publish> {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 43 |     fn is_match(&self, topic_filter: &String, topic: &String) -> bool {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `tx` is never read
[INFO] [stdout]   --> src/aqua/connection/session_manager.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct Outbound {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] 14 |     tx: mpsc::Sender<ControlPacket>,
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Outbound` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `send` is never used
[INFO] [stdout]   --> src/aqua/connection/session_manager.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl Outbound {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn send(&self, pkt: ControlPacket) -> Result<(), TrySendError<ControlPacket>> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `by_mqtt_id`, `by_client_mqtt`, `qos_tmp`, and `mqtt_version` are never read
[INFO] [stdout]   --> src/aqua/connection/session_manager.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct SessionManager {
[INFO] [stdout]    |            -------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 32 |     by_mqtt_id: Arc<DashMap<String, Uuid>>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 33 |     by_client_mqtt: Arc<DashMap<Uuid, String>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 34 |     qos_tmp: Arc<DashMap<u16, (Publish, QoS)>>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 35 |     mqtt_version: Arc<DashMap<String, mqtt::ProtocolVersion>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SessionManager` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]    --> src/aqua/connection/session_manager.rs:50:12
[INFO] [stdout]     |
[INFO] [stdout]  38 | impl SessionManager {
[INFO] [stdout]     | ------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  50 |     pub fn add_staging_packet(&self, pkt: Publish, qos: QoS) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  56 |     pub fn fetch_packet(&self, pid: PacketId) -> Result<Publish, MqttError> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  65 |     pub fn commit_packet(&self, pid: PacketId) -> Result<(), MqttError> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  76 |     pub fn unregister_client_id(&self, client_id: Uuid) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  80 |     pub fn send_by_client_id(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  93 |     pub fn send_by_mqtt_id(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 111 |     pub fn register_mqtt_id(&self, mqtt_id: String, client_id: Uuid) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 116 |     pub fn unregister_mqtt_id(&self, mqtt_id: String) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 121 |     pub fn get_mqtt_id(&self, client_id: &Uuid) -> Option<String> {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 126 |     pub fn get_protocol_version(&self, mqtt_id: &str) -> Option<mqtt::ProtocolVersion> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 131 |     pub fn set_protocol_version(&self, mqtt_id: &str, version: mqtt::ProtocolVersion) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `incoming`
[INFO] [stdout]    --> src/main.rs:148:10
[INFO] [stdout]     |
[INFO] [stdout] 148 |         |incoming: aqua::connection::request::IncomingStream| async move {
[INFO] [stdout]     |          ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_incoming`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MqttPacketBody` is never constructed
[INFO] [stdout]   --> src/aqua.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct MqttPacketBody {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/aqua.rs:35:12
[INFO] [stdout]    |
[INFO] [stdout] 34 | impl MqttPacketBody {
[INFO] [stdout]    | ------------------- associated function in this implementation
[INFO] [stdout] 35 |     pub fn new<B>(_body: B) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `tcp_stream`, `client_id`, and `mqtt_id` are never read
[INFO] [stdout]   --> src/aqua/connection/request.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct IncomingStream {
[INFO] [stdout]    |            -------------- fields in this struct
[INFO] [stdout] 20 |     pub tcp_stream: Arc<TcpStream>,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 21 |     pub addr: SocketAddr,
[INFO] [stdout] 22 |     pub client_id: Uuid,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 23 |     pub mqtt_id: Arc<RwLock<String>>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `IncomingMqtt` is never constructed
[INFO] [stdout]   --> src/aqua/connection/request.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct IncomingMqtt {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new_packets` is never used
[INFO] [stdout]   --> src/aqua/connection/response.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout]  9 | impl Response {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub fn new_packets(packets: Vec<ControlPacket>) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `RETAIN_STORE` is never used
[INFO] [stdout]  --> src/aqua/connection/retain_store.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub static RETAIN_STORE: Lazy<RetainStore> = Lazy::new(|| RetainStore::new());
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RetainStore` is never constructed
[INFO] [stdout]   --> src/aqua/connection/retain_store.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct RetainStore {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `update_retain`, `remove_retain`, `check_retain`, and `is_match` are never used
[INFO] [stdout]   --> src/aqua/connection/retain_store.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl RetainStore {
[INFO] [stdout]    | ---------------- associated items in this implementation
[INFO] [stdout] 16 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub fn update_retain(&self, topic: String, pkt: Publish) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn remove_retain(&self, topic: &str) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub fn check_retain(&self, topic_filter: String) -> Vec<Publish> {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 43 |     fn is_match(&self, topic_filter: &String, topic: &String) -> bool {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `tx` is never read
[INFO] [stdout]   --> src/aqua/connection/session_manager.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct Outbound {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] 14 |     tx: mpsc::Sender<ControlPacket>,
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Outbound` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `send` is never used
[INFO] [stdout]   --> src/aqua/connection/session_manager.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl Outbound {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn send(&self, pkt: ControlPacket) -> Result<(), TrySendError<ControlPacket>> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `by_mqtt_id`, `by_client_mqtt`, `qos_tmp`, and `mqtt_version` are never read
[INFO] [stdout]   --> src/aqua/connection/session_manager.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct SessionManager {
[INFO] [stdout]    |            -------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 32 |     by_mqtt_id: Arc<DashMap<String, Uuid>>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 33 |     by_client_mqtt: Arc<DashMap<Uuid, String>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 34 |     qos_tmp: Arc<DashMap<u16, (Publish, QoS)>>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 35 |     mqtt_version: Arc<DashMap<String, mqtt::ProtocolVersion>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SessionManager` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]    --> src/aqua/connection/session_manager.rs:50:12
[INFO] [stdout]     |
[INFO] [stdout]  38 | impl SessionManager {
[INFO] [stdout]     | ------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  50 |     pub fn add_staging_packet(&self, pkt: Publish, qos: QoS) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  56 |     pub fn fetch_packet(&self, pid: PacketId) -> Result<Publish, MqttError> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  65 |     pub fn commit_packet(&self, pid: PacketId) -> Result<(), MqttError> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  76 |     pub fn unregister_client_id(&self, client_id: Uuid) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  80 |     pub fn send_by_client_id(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  93 |     pub fn send_by_mqtt_id(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 111 |     pub fn register_mqtt_id(&self, mqtt_id: String, client_id: Uuid) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 116 |     pub fn unregister_mqtt_id(&self, mqtt_id: String) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 121 |     pub fn get_mqtt_id(&self, client_id: &Uuid) -> Option<String> {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 126 |     pub fn get_protocol_version(&self, mqtt_id: &str) -> Option<mqtt::ProtocolVersion> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 131 |     pub fn set_protocol_version(&self, mqtt_id: &str, version: mqtt::ProtocolVersion) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `axum`
[INFO] [stderr]  --> Cargo.toml:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | axum = "0.8.4"
[INFO] [stderr]   | ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `axum`
[INFO] [stderr] help: to still use for development builds, move to `dev-dependencies`
[INFO] [stderr] warning: unused dependency `env_logger`
[INFO] [stderr]  --> Cargo.toml:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | env_logger = "0.11"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: consider removing the dependency on `env_logger`
[INFO] [stderr] help: to still use for development builds, move to `dev-dependencies`
[INFO] [stderr] warning: unused dependency `mini-redis`
[INFO] [stderr]   --> Cargo.toml:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | mini-redis = "0.4"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `mini-redis`
[INFO] [stderr] warning: unused dependency `random-number`
[INFO] [stderr]   --> Cargo.toml:14:1
[INFO] [stderr]    |
[INFO] [stderr] 14 | random-number = "0.1.9"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `random-number`
[INFO] [stderr] help: to still use for development builds, move to `dev-dependencies`
[INFO] [stderr] warning: unused dependency `thiserror`
[INFO] [stderr]   --> Cargo.toml:15:1
[INFO] [stderr]    |
[INFO] [stderr] 15 | thiserror = "2.0.12"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `thiserror`
[INFO] [stderr] warning: `aqua` (manifest) generated 5 warnings
[INFO] [stderr] warning: unused dependency `anyhow`
[INFO] [stderr]  --> mqtt_coder/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | anyhow = { version = "1.0.89", features = ["backtrace", "std"]}
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `anyhow`
[INFO] [stderr] warning: unused dependency `pin-project`
[INFO] [stderr]   --> mqtt_coder/Cargo.toml:11:1
[INFO] [stderr]    |
[INFO] [stderr] 11 | pin-project = "1.1.5"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `pin-project`
[INFO] [stderr] warning: unused dependency `tracing-subscriber`
[INFO] [stderr]   --> mqtt_coder/Cargo.toml:19:1
[INFO] [stderr]    |
[INFO] [stderr] 19 | tracing-subscriber = "0.3"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `tracing-subscriber`
[INFO] [stderr] warning: `mqtt_coder` (manifest) generated 3 warnings
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 02s
[INFO] running `Command { std: "docker" "inspect" "5af34a080defc8e420d1db634874ceac997102814ce83246c0145938a2ba0174", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5af34a080defc8e420d1db634874ceac997102814ce83246c0145938a2ba0174", kill_on_drop: false }`
[INFO] [stdout] 5af34a080defc8e420d1db634874ceac997102814ce83246c0145938a2ba0174
