[INFO] cloning repository https://github.com/chmod77/pusher-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/chmod77/pusher-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchmod77%2Fpusher-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchmod77%2Fpusher-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ee09847f904bf49932f3d6f9d552c2f0439af08d
[INFO] checking chmod77/pusher-rs against master#8a65ee08296b36342bf7c3cdc15312ccbc357227 for pr-142704
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchmod77%2Fpusher-rs" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/chmod77/pusher-rs on toolchain 8a65ee08296b36342bf7c3cdc15312ccbc357227
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a65ee08296b36342bf7c3cdc15312ccbc357227" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/chmod77/pusher-rs
[INFO] finished tweaking git repo https://github.com/chmod77/pusher-rs
[INFO] tweaked toml for git repo https://github.com/chmod77/pusher-rs written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/chmod77/pusher-rs 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" "+8a65ee08296b36342bf7c3cdc15312ccbc357227" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8a65ee08296b36342bf7c3cdc15312ccbc357227" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 34b75d9303efe395b26884ebd321664470e0760ecb01d8c278236375cc3810c9
[INFO] running `Command { std: "docker" "start" "-a" "34b75d9303efe395b26884ebd321664470e0760ecb01d8c278236375cc3810c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "34b75d9303efe395b26884ebd321664470e0760ecb01d8c278236375cc3810c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34b75d9303efe395b26884ebd321664470e0760ecb01d8c278236375cc3810c9", kill_on_drop: false }`
[INFO] [stdout] 34b75d9303efe395b26884ebd321664470e0760ecb01d8c278236375cc3810c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8a65ee08296b36342bf7c3cdc15312ccbc357227" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e87abf8d1613b26bb229ea27a65035db89bb4d8a428330c224eb06a793a7cd5
[INFO] running `Command { std: "docker" "start" "-a" "7e87abf8d1613b26bb229ea27a65035db89bb4d8a428330c224eb06a793a7cd5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]     Checking pin-project-lite v0.2.14
[INFO] [stderr]     Checking bytes v1.7.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]    Compiling vcpkg v0.2.15
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]    Compiling pkg-config v0.3.30
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]    Compiling httparse v1.9.4
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling cc v1.1.15
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]    Compiling openssl v0.10.66
[INFO] [stderr]     Checking foreign-types-shared v0.1.1
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]     Checking foreign-types v0.3.2
[INFO] [stderr]    Compiling serde v1.0.209
[INFO] [stderr]     Checking try-lock v0.2.5
[INFO] [stderr]     Checking cpufeatures v0.2.13
[INFO] [stderr]     Checking http v1.1.0
[INFO] [stderr]     Checking atomic-waker v1.1.2
[INFO] [stderr]     Checking tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling native-tls v0.2.12
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking tinyvec v1.8.0
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking percent-encoding v2.3.1
[INFO] [stderr]     Checking regex-syntax v0.8.4
[INFO] [stderr]     Checking openssl-probe v0.1.5
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]     Checking tower-service v0.3.3
[INFO] [stderr]     Checking tower-layer v0.3.3
[INFO] [stderr]     Checking unicode-bidi v0.3.15
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]     Checking ryu v1.0.18
[INFO] [stderr]    Compiling serde_json v1.0.127
[INFO] [stderr]     Checking anstyle-parse v0.2.5
[INFO] [stderr]     Checking rustls-pki-types v1.8.0
[INFO] [stderr]     Checking utf-8 v0.7.6
[INFO] [stderr]     Checking colorchoice v1.0.2
[INFO] [stderr]    Compiling syn v2.0.76
[INFO] [stderr]     Checking anstyle-query v1.1.1
[INFO] [stderr]     Checking anstyle v1.0.8
[INFO] [stderr]     Checking indexmap v2.4.0
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]     Checking data-encoding v2.6.0
[INFO] [stderr]     Checking sync_wrapper v1.0.1
[INFO] [stderr]     Checking encoding_rs v0.8.34
[INFO] [stderr]     Checking mime v0.3.17
[INFO] [stderr]     Checking mio v1.0.2
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking unicode-normalization v0.1.23
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking rustls-pemfile v2.1.3
[INFO] [stderr]     Checking anstream v0.6.15
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]     Checking ipnet v2.9.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking md5 v0.7.0
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking dotenv v0.15.0
[INFO] [stderr]    Compiling openssl-sys v0.9.103
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking block-padding v0.3.3
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking inout v0.1.3
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking url v2.5.2
[INFO] [stderr]     Checking cbc v0.1.2
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking regex v1.10.6
[INFO] [stderr]     Checking env_filter v0.1.2
[INFO] [stderr]     Checking env_logger v0.11.5
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling serde_derive v1.0.209
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling async-stream-impl v0.3.5
[INFO] [stderr]    Compiling async-trait v0.1.81
[INFO] [stderr]     Checking async-stream v0.3.5
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking tokio v1.39.3
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking pin-project v1.1.5
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking tungstenite v0.23.0
[INFO] [stderr]     Checking http-body-util v0.1.2
[INFO] [stderr]     Checking tokio-util v0.7.11
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking tokio-tungstenite v0.23.1
[INFO] [stderr]     Checking tokio-stream v0.1.15
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking h2 v0.4.6
[INFO] [stderr]     Checking tokio-test v0.4.4
[INFO] [stderr]     Checking hyper v1.4.1
[INFO] [stderr]     Checking hyper-util v0.1.7
[INFO] [stderr]     Checking hyper-tls v0.6.0
[INFO] [stderr]     Checking reqwest v0.12.7
[INFO] [stderr]     Checking pusher-rs v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `warn`
[INFO] [stdout]   --> src/websocket.rs:13:31
[INFO] [stdout]    |
[INFO] [stdout] 13 | use log::{debug, error, info, warn};
[INFO] [stdout]    |                               ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::pin::Pin`
[INFO] [stdout]   --> src/websocket.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::pin::Pin;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SystemEvent`
[INFO] [stdout]   --> src/websocket.rs:17:20
[INFO] [stdout]    |
[INFO] [stdout] 17 | use crate::{Event, SystemEvent, ConnectionState};
[INFO] [stdout]    |                    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Value`
[INFO] [stdout]   --> src/lib.rs:18:24
[INFO] [stdout]    |
[INFO] [stdout] 18 | use serde_json::{json, Value};
[INFO] [stdout]    |                        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `warn`
[INFO] [stdout]   --> src/websocket.rs:13:31
[INFO] [stdout]    |
[INFO] [stdout] 13 | use log::{debug, error, info, warn};
[INFO] [stdout]    |                               ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::pin::Pin`
[INFO] [stdout]   --> src/websocket.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::pin::Pin;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SystemEvent`
[INFO] [stdout]   --> src/websocket.rs:17:20
[INFO] [stdout]    |
[INFO] [stdout] 17 | use crate::{Event, SystemEvent, ConnectionState};
[INFO] [stdout]    |                    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Value`
[INFO] [stdout]   --> src/lib.rs:18:24
[INFO] [stdout]    |
[INFO] [stdout] 18 | use serde_json::{json, Value};
[INFO] [stdout]    |                        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `base64::encode`: Use Engine::encode
[INFO] [stdout]    --> src/lib.rs:458:20
[INFO] [stdout]     |
[INFO] [stdout] 458 |         Ok(base64::encode(result))
[INFO] [stdout]     |                    ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `base64::decode`: Use Engine::decode
[INFO] [stdout]    --> src/lib.rs:477:31
[INFO] [stdout]     |
[INFO] [stdout] 477 |         let decoded = base64::decode(encrypted_data)
[INFO] [stdout]     |                               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `base64::encode`: Use Engine::encode
[INFO] [stdout]    --> src/lib.rs:458:20
[INFO] [stdout]     |
[INFO] [stdout] 458 |         Ok(base64::encode(result))
[INFO] [stdout]     |                    ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `base64::decode`: Use Engine::decode
[INFO] [stdout]    --> src/lib.rs:477:31
[INFO] [stdout]     |
[INFO] [stdout] 477 |         let decoded = base64::decode(encrypted_data)
[INFO] [stdout]     |                               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `handle_event` and `decrypt_data` are never used
[INFO] [stdout]    --> src/lib.rs:406:14
[INFO] [stdout]     |
[INFO] [stdout] 63  | impl PusherClient {
[INFO] [stdout]     | ----------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 406 |     async fn handle_event(
[INFO] [stdout]     |              ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 476 |     fn decrypt_data(&self, encrypted_data: &str, shared_secret: &[u8]) -> PusherResult<String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `HmacSha256` is never used
[INFO] [stdout]   --> src/auth.rs:10:6
[INFO] [stdout]    |
[INFO] [stdout] 10 | type HmacSha256 = Hmac<Sha256>;
[INFO] [stdout]    |      ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `channels` is never read
[INFO] [stdout]   --> src/channels.rs:95:5
[INFO] [stdout]    |
[INFO] [stdout] 94 | pub struct ChannelList {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 95 |     channels: HashMap<String, Channel>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]    --> src/channels.rs:105:12
[INFO] [stdout]     |
[INFO] [stdout] 98  | impl ChannelList {
[INFO] [stdout]     | ---------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 105 |     pub fn add(&mut self, channel: Channel) {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 109 |     pub fn remove(&mut self, channel_name: &str) -> Option<Channel> {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 113 |     pub fn get(&self, channel_name: &str) -> Option<&Channel> {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 117 |     pub fn get_mut(&mut self, channel_name: &str) -> Option<&mut Channel> {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 121 |     pub fn contains(&self, channel_name: &str) -> bool {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 125 |     pub fn iter(&self) -> impl Iterator<Item = &Channel> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 129 |     pub fn iter_mut(&mut self) -> impl Iterator<Item = &mut Channel> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `auth_error` is never used
[INFO] [stdout]   --> src/error.rs:80:8
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub fn auth_error(message: impl Into<String>) -> PusherError {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `event_error` is never used
[INFO] [stdout]   --> src/error.rs:88:8
[INFO] [stdout]    |
[INFO] [stdout] 88 | pub fn event_error(message: impl Into<String>) -> PusherError {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `connection_error` is never used
[INFO] [stdout]   --> src/error.rs:92:8
[INFO] [stdout]    |
[INFO] [stdout] 92 | pub fn connection_error(message: impl Into<String>) -> PusherError {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `config_error` is never used
[INFO] [stdout]   --> src/error.rs:96:8
[INFO] [stdout]    |
[INFO] [stdout] 96 | pub fn config_error(message: impl Into<String>) -> PusherError {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rate_limit_error` is never used
[INFO] [stdout]    --> src/error.rs:100:8
[INFO] [stdout]     |
[INFO] [stdout] 100 | pub fn rate_limit_error(message: impl Into<String>) -> PusherError {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `encryption_error` is never used
[INFO] [stdout]    --> src/error.rs:104:8
[INFO] [stdout]     |
[INFO] [stdout] 104 | pub fn encryption_error(message: impl Into<String>) -> PusherError {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decryption_error` is never used
[INFO] [stdout]    --> src/error.rs:108:8
[INFO] [stdout]     |
[INFO] [stdout] 108 | pub fn decryption_error(message: impl Into<String>) -> PusherError {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `presence_data_error` is never used
[INFO] [stdout]    --> src/error.rs:112:8
[INFO] [stdout]     |
[INFO] [stdout] 112 | pub fn presence_data_error(message: impl Into<String>) -> PusherError {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `api_error` is never used
[INFO] [stdout]    --> src/error.rs:116:8
[INFO] [stdout]     |
[INFO] [stdout] 116 | pub fn api_error(message: impl Into<String>) -> PusherError {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `timeout_error` is never used
[INFO] [stdout]    --> src/error.rs:120:8
[INFO] [stdout]     |
[INFO] [stdout] 120 | pub fn timeout_error(message: impl Into<String>) -> PusherError {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `handle_event` and `decrypt_data` are never used
[INFO] [stdout]    --> src/lib.rs:406:14
[INFO] [stdout]     |
[INFO] [stdout] 63  | impl PusherClient {
[INFO] [stdout]     | ----------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 406 |     async fn handle_event(
[INFO] [stdout]     |              ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 476 |     fn decrypt_data(&self, encrypted_data: &str, shared_secret: &[u8]) -> PusherResult<String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `HmacSha256` is never used
[INFO] [stdout]   --> src/auth.rs:10:6
[INFO] [stdout]    |
[INFO] [stdout] 10 | type HmacSha256 = Hmac<Sha256>;
[INFO] [stdout]    |      ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `channels` is never read
[INFO] [stdout]   --> src/channels.rs:95:5
[INFO] [stdout]    |
[INFO] [stdout] 94 | pub struct ChannelList {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 95 |     channels: HashMap<String, Channel>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]    --> src/channels.rs:105:12
[INFO] [stdout]     |
[INFO] [stdout] 98  | impl ChannelList {
[INFO] [stdout]     | ---------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 105 |     pub fn add(&mut self, channel: Channel) {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 109 |     pub fn remove(&mut self, channel_name: &str) -> Option<Channel> {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 113 |     pub fn get(&self, channel_name: &str) -> Option<&Channel> {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 117 |     pub fn get_mut(&mut self, channel_name: &str) -> Option<&mut Channel> {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 121 |     pub fn contains(&self, channel_name: &str) -> bool {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 125 |     pub fn iter(&self) -> impl Iterator<Item = &Channel> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 129 |     pub fn iter_mut(&mut self) -> impl Iterator<Item = &mut Channel> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `connection_error` is never used
[INFO] [stdout]   --> src/error.rs:92:8
[INFO] [stdout]    |
[INFO] [stdout] 92 | pub fn connection_error(message: impl Into<String>) -> PusherError {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `config_error` is never used
[INFO] [stdout]   --> src/error.rs:96:8
[INFO] [stdout]    |
[INFO] [stdout] 96 | pub fn config_error(message: impl Into<String>) -> PusherError {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rate_limit_error` is never used
[INFO] [stdout]    --> src/error.rs:100:8
[INFO] [stdout]     |
[INFO] [stdout] 100 | pub fn rate_limit_error(message: impl Into<String>) -> PusherError {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `encryption_error` is never used
[INFO] [stdout]    --> src/error.rs:104:8
[INFO] [stdout]     |
[INFO] [stdout] 104 | pub fn encryption_error(message: impl Into<String>) -> PusherError {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decryption_error` is never used
[INFO] [stdout]    --> src/error.rs:108:8
[INFO] [stdout]     |
[INFO] [stdout] 108 | pub fn decryption_error(message: impl Into<String>) -> PusherError {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `presence_data_error` is never used
[INFO] [stdout]    --> src/error.rs:112:8
[INFO] [stdout]     |
[INFO] [stdout] 112 | pub fn presence_data_error(message: impl Into<String>) -> PusherError {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `api_error` is never used
[INFO] [stdout]    --> src/error.rs:116:8
[INFO] [stdout]     |
[INFO] [stdout] 116 | pub fn api_error(message: impl Into<String>) -> PusherError {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `timeout_error` is never used
[INFO] [stdout]    --> src/error.rs:120:8
[INFO] [stdout]     |
[INFO] [stdout] 120 | pub fn timeout_error(message: impl Into<String>) -> PusherError {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 45.23s
[INFO] running `Command { std: "docker" "inspect" "7e87abf8d1613b26bb229ea27a65035db89bb4d8a428330c224eb06a793a7cd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e87abf8d1613b26bb229ea27a65035db89bb4d8a428330c224eb06a793a7cd5", kill_on_drop: false }`
[INFO] [stdout] 7e87abf8d1613b26bb229ea27a65035db89bb4d8a428330c224eb06a793a7cd5
