[INFO] cloning repository https://github.com/sicarius01/CryptoFeeder
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sicarius01/CryptoFeeder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsicarius01%2FCryptoFeeder", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsicarius01%2FCryptoFeeder'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4fb3b9a68ec01edd9facd8960a096c9af30a8400
[INFO] testing sicarius01/CryptoFeeder against 1.93.0 for beta-1.94-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsicarius01%2FCryptoFeeder" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sicarius01/CryptoFeeder
[INFO] finished tweaking git repo https://github.com/sicarius01/CryptoFeeder
[INFO] tweaked toml for git repo https://github.com/sicarius01/CryptoFeeder written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sicarius01/CryptoFeeder on toolchain 1.93.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.93.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sicarius01/CryptoFeeder 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" "+1.93.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] warning: method `send_connection_event` is never used
[INFO] [stdout]    --> src/connection_manager.rs:535:14
[INFO] [stdout]     |
[INFO] [stdout] 534 | impl ConnectionManager {
[INFO] [stdout]     | ---------------------- method in this implementation
[INFO] [stdout] 535 |     async fn send_connection_event(&self, exchange_name: &str, previous_status: u8, current_status: u8, retry_count: u32, error_code: u64...
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `event_type`, `first_update_id`, and `final_update_id` are never read
[INFO] [stdout]   --> src/data_parser.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 47 | struct BinanceDepthUpdate {
[INFO] [stdout]    |        ------------------ fields in this struct
[INFO] [stdout] 48 |     #[serde(rename = "e")]
[INFO] [stdout] 49 |     event_type: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 55 |     first_update_id: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 56 |     #[serde(rename = "u")]
[INFO] [stdout] 57 |     final_update_id: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BinanceDepthUpdate` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `event_type`, `event_time`, `trade_id`, `buyer_order_id`, and `seller_order_id` are never read
[INFO] [stdout]   --> src/data_parser.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 65 | struct BinanceTrade {
[INFO] [stdout]    |        ------------ fields in this struct
[INFO] [stdout] 66 |     #[serde(rename = "e")]
[INFO] [stdout] 67 |     event_type: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 68 |     #[serde(rename = "E")]
[INFO] [stdout] 69 |     event_time: u64,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 73 |     trade_id: u64,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 79 |     buyer_order_id: Option<u64>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 80 |     #[serde(rename = "a", default)]
[INFO] [stdout] 81 |     seller_order_id: Option<u64>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BinanceTrade` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `event_type`, `event_time`, and `agg_trade_id` are never read
[INFO] [stdout]   --> src/data_parser.rs:91:5
[INFO] [stdout]    |
[INFO] [stdout] 89 | struct BinanceAggTrade {
[INFO] [stdout]    |        --------------- fields in this struct
[INFO] [stdout] 90 |     #[serde(rename = "e")]
[INFO] [stdout] 91 |     event_type: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 92 |     #[serde(rename = "E")]
[INFO] [stdout] 93 |     event_time: u64,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 97 |     agg_trade_id: Option<u64>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BinanceAggTrade` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/bin/decoder.rs:194:12
[INFO] [stdout]     |
[INFO] [stdout] 194 |         if (line.starts_with('[') && line.ends_with(']')) { continue; }
[INFO] [stdout]     |            ^                                            ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 194 -         if (line.starts_with('[') && line.ends_with(']')) { continue; }
[INFO] [stdout] 194 +         if line.starts_with('[') && line.ends_with(']') { continue; }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_ask` is never used
[INFO] [stdout]   --> src/bin/decoder.rs:86:8
[INFO] [stdout]    |
[INFO] [stdout] 77 | impl OrderBookItem {
[INFO] [stdout]    | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 86 |     fn is_ask(&self) -> bool {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/binance_depth0ms_demo.rs:34:7
[INFO] [stdout]    |
[INFO] [stdout] 34 |         let mut timer = sleep_until(deadline);
[INFO] [stdout]    |             ----^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_btc_symbols` and `get_non_btc_symbols` are never used
[INFO] [stdout]    --> src/config.rs:174:12
[INFO] [stdout]     |
[INFO] [stdout]  86 | impl Config {
[INFO] [stdout]     | ----------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 174 |     pub fn get_btc_symbols(&self) -> Vec<String> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 181 |     pub fn get_non_btc_symbols(&self) -> Vec<String> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_all_symbols`, `get_btc_sessions`, and `get_non_btc_sessions` are never used
[INFO] [stdout]    --> src/config.rs:295:12
[INFO] [stdout]     |
[INFO] [stdout] 189 | impl SymbolConfig {
[INFO] [stdout]     | ----------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 295 |     pub fn get_all_symbols(&self, exchange_name: &str) -> Vec<String> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 308 |     pub fn get_btc_sessions(&self, exchange_name: &str) -> Vec<&SymbolSession> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 320 |     pub fn get_non_btc_sessions(&self, exchange_name: &str) -> Vec<&SymbolSession> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `send_connection_event` is never used
[INFO] [stdout]    --> src/connection_manager.rs:535:14
[INFO] [stdout]     |
[INFO] [stdout] 534 | impl ConnectionManager {
[INFO] [stdout]     | ---------------------- method in this implementation
[INFO] [stdout] 535 |     async fn send_connection_event(&self, exchange_name: &str, previous_status: u8, current_status: u8, retry_count: u32, error_code: u64...
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `event_type`, `first_update_id`, and `final_update_id` are never read
[INFO] [stdout]   --> src/data_parser.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 47 | struct BinanceDepthUpdate {
[INFO] [stdout]    |        ------------------ fields in this struct
[INFO] [stdout] 48 |     #[serde(rename = "e")]
[INFO] [stdout] 49 |     event_type: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 55 |     first_update_id: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 56 |     #[serde(rename = "u")]
[INFO] [stdout] 57 |     final_update_id: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BinanceDepthUpdate` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `event_type`, `event_time`, `trade_id`, `buyer_order_id`, and `seller_order_id` are never read
[INFO] [stdout]   --> src/data_parser.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 65 | struct BinanceTrade {
[INFO] [stdout]    |        ------------ fields in this struct
[INFO] [stdout] 66 |     #[serde(rename = "e")]
[INFO] [stdout] 67 |     event_type: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 68 |     #[serde(rename = "E")]
[INFO] [stdout] 69 |     event_time: u64,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 73 |     trade_id: u64,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 79 |     buyer_order_id: Option<u64>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 80 |     #[serde(rename = "a", default)]
[INFO] [stdout] 81 |     seller_order_id: Option<u64>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BinanceTrade` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `event_type`, `event_time`, and `agg_trade_id` are never read
[INFO] [stdout]   --> src/data_parser.rs:91:5
[INFO] [stdout]    |
[INFO] [stdout] 89 | struct BinanceAggTrade {
[INFO] [stdout]    |        --------------- fields in this struct
[INFO] [stdout] 90 |     #[serde(rename = "e")]
[INFO] [stdout] 91 |     event_type: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 92 |     #[serde(rename = "E")]
[INFO] [stdout] 93 |     event_time: u64,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 97 |     agg_trade_id: Option<u64>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BinanceAggTrade` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `build_event_packet` and `get_sequence_number` are never used
[INFO] [stdout]    --> src/packet_builder.rs:87:12
[INFO] [stdout]     |
[INFO] [stdout]  25 | impl PacketBuilder {
[INFO] [stdout]     | ------------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  87 |     pub fn build_event_packet(&self, event: SystemEvent) -> Result<UdpPacket> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 378 |     pub fn get_sequence_number(&self) -> u64 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `reset_stats` and `target_address` are never used
[INFO] [stdout]    --> src/udp_broadcaster.rs:186:12
[INFO] [stdout]     |
[INFO] [stdout]  27 | impl UdpMulticaster {
[INFO] [stdout]     | ------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 186 |     pub fn reset_stats(&self) {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 192 |     pub fn target_address(&self) -> SocketAddr {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FUNDING_RATE_SCALE` is never used
[INFO] [stdout]   --> src/protocol.rs:45:11
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub const FUNDING_RATE_SCALE: i64 = 100_000_000; // 10^8 (펀딩 비율도 동일 스케일 적용)
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LiquidationItem` is never constructed
[INFO] [stdout]   --> src/protocol.rs:61:12
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub struct LiquidationItem {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `from_bytes`, `is_last`, `item_count`, `is_trade_tick`, `is_order_book`, and `set_packet_info` are never used
[INFO] [stdout]    --> src/protocol.rs:81:12
[INFO] [stdout]     |
[INFO] [stdout]  66 | impl PacketHeader {
[INFO] [stdout]     | ----------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  81 |     pub fn from_bytes(bytes: &[u8]) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  87 |     pub fn is_last(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  92 |     pub fn item_count(&self) -> u8 {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  97 |     pub fn is_trade_tick(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 102 |     pub fn is_order_book(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 118 |     pub fn set_packet_info(&mut self, message_type: u8, count: u8, is_last: bool) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_buyer_taker`, `quantity`, `get_real_price`, and `get_real_quantity` are never used
[INFO] [stdout]    --> src/protocol.rs:176:12
[INFO] [stdout]     |
[INFO] [stdout] 161 | impl TradeTickItem {
[INFO] [stdout]     | ------------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 176 |     pub fn is_buyer_taker(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 181 |     pub fn quantity(&self) -> i64 {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 215 |     pub fn get_real_price(&self) -> f64 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 220 |     pub fn get_real_quantity(&self) -> f64 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_ask`, `quantity`, `to_bytes`, `get_real_price`, and `get_real_quantity` are never used
[INFO] [stdout]    --> src/protocol.rs:240:12
[INFO] [stdout]     |
[INFO] [stdout] 225 | impl OrderBookItem {
[INFO] [stdout]     | ------------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 240 |     pub fn is_ask(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 245 |     pub fn quantity(&self) -> i64 {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 260 |     pub fn to_bytes(&self) -> Vec<u8> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 279 |     pub fn get_real_price(&self) -> f64 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 284 |     pub fn get_real_quantity(&self) -> f64 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/events.rs:85:12
[INFO] [stdout]    |
[INFO] [stdout] 84 | impl SystemHeartbeat {
[INFO] [stdout]    | -------------------- associated function in this implementation
[INFO] [stdout] 85 |     pub fn new(uptime_seconds: u64, active_connections: u32, total_packets_sent: u32) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/events.rs:121:12
[INFO] [stdout]     |
[INFO] [stdout] 120 | impl SubscriptionStatus {
[INFO] [stdout]     | ----------------------- associated function in this implementation
[INFO] [stdout] 121 |     pub fn new(exchange_id: u16, subscription_type: u8, status: u8, symbol: &str) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/events.rs:144:12
[INFO] [stdout]     |
[INFO] [stdout] 143 | impl SystemStats {
[INFO] [stdout]     | ---------------- associated function in this implementation
[INFO] [stdout] 144 |     pub fn new(cpu_usage_percent: u32, memory_usage_mb: u32, packets_per_second: u32, bytes_per_second: u32) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/events.rs:162:12
[INFO] [stdout]     |
[INFO] [stdout] 161 | impl ErrorEvent {
[INFO] [stdout]     | --------------- associated function in this implementation
[INFO] [stdout] 162 |     pub fn new(error_type: u32, exchange_id: u16, severity: u16, error_details: u64) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_exchange` is never used
[INFO] [stdout]    --> src/events.rs:210:12
[INFO] [stdout]     |
[INFO] [stdout] 179 | impl SystemEvent {
[INFO] [stdout]     | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 210 |     pub fn get_exchange(&self) -> String {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 37.43s
[INFO] running `Command { std: "docker" "inspect" "4279f1c3510be370b04d2992f8528065da92d64b21addb7d7be747fe9ece4f8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4279f1c3510be370b04d2992f8528065da92d64b21addb7d7be747fe9ece4f8d", kill_on_drop: false }`
[INFO] [stdout] 4279f1c3510be370b04d2992f8528065da92d64b21addb7d7be747fe9ece4f8d
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f8d76e18d932abab4c0ca6667cecddc299326c031878c838f0723b5a5a9eb4ce
[INFO] running `Command { std: "docker" "start" "-a" "f8d76e18d932abab4c0ca6667cecddc299326c031878c838f0723b5a5a9eb4ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]    Compiling ron v0.8.1
[INFO] [stderr]    Compiling pretty_assertions v1.4.1
[INFO] [stderr]    Compiling config v0.14.1
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling tungstenite v0.21.0
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling tokio-tungstenite v0.21.0
[INFO] [stderr]    Compiling crypto-feeder v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `send_connection_event` is never used
[INFO] [stdout]    --> src/connection_manager.rs:535:14
[INFO] [stdout]     |
[INFO] [stdout] 534 | impl ConnectionManager {
[INFO] [stdout]     | ---------------------- method in this implementation
[INFO] [stdout] 535 |     async fn send_connection_event(&self, exchange_name: &str, previous_status: u8, current_status: u8, retry_count: u32, error_code: u64...
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `event_type`, `first_update_id`, and `final_update_id` are never read
[INFO] [stdout]   --> src/data_parser.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 47 | struct BinanceDepthUpdate {
[INFO] [stdout]    |        ------------------ fields in this struct
[INFO] [stdout] 48 |     #[serde(rename = "e")]
[INFO] [stdout] 49 |     event_type: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 55 |     first_update_id: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 56 |     #[serde(rename = "u")]
[INFO] [stdout] 57 |     final_update_id: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BinanceDepthUpdate` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `event_type`, `event_time`, `trade_id`, `buyer_order_id`, and `seller_order_id` are never read
[INFO] [stdout]   --> src/data_parser.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 65 | struct BinanceTrade {
[INFO] [stdout]    |        ------------ fields in this struct
[INFO] [stdout] 66 |     #[serde(rename = "e")]
[INFO] [stdout] 67 |     event_type: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 68 |     #[serde(rename = "E")]
[INFO] [stdout] 69 |     event_time: u64,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 73 |     trade_id: u64,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 79 |     buyer_order_id: Option<u64>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 80 |     #[serde(rename = "a", default)]
[INFO] [stdout] 81 |     seller_order_id: Option<u64>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BinanceTrade` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `event_type`, `event_time`, and `agg_trade_id` are never read
[INFO] [stdout]   --> src/data_parser.rs:91:5
[INFO] [stdout]    |
[INFO] [stdout] 89 | struct BinanceAggTrade {
[INFO] [stdout]    |        --------------- fields in this struct
[INFO] [stdout] 90 |     #[serde(rename = "e")]
[INFO] [stdout] 91 |     event_type: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 92 |     #[serde(rename = "E")]
[INFO] [stdout] 93 |     event_time: u64,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 97 |     agg_trade_id: Option<u64>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BinanceAggTrade` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `send_connection_event` is never used
[INFO] [stdout]    --> src/connection_manager.rs:535:14
[INFO] [stdout]     |
[INFO] [stdout] 534 | impl ConnectionManager {
[INFO] [stdout]     | ---------------------- method in this implementation
[INFO] [stdout] 535 |     async fn send_connection_event(&self, exchange_name: &str, previous_status: u8, current_status: u8, retry_count: u32, error_code: u64...
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `event_type`, `first_update_id`, and `final_update_id` are never read
[INFO] [stdout]   --> src/data_parser.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 47 | struct BinanceDepthUpdate {
[INFO] [stdout]    |        ------------------ fields in this struct
[INFO] [stdout] 48 |     #[serde(rename = "e")]
[INFO] [stdout] 49 |     event_type: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 55 |     first_update_id: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 56 |     #[serde(rename = "u")]
[INFO] [stdout] 57 |     final_update_id: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BinanceDepthUpdate` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `event_type`, `event_time`, `trade_id`, `buyer_order_id`, and `seller_order_id` are never read
[INFO] [stdout]   --> src/data_parser.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 65 | struct BinanceTrade {
[INFO] [stdout]    |        ------------ fields in this struct
[INFO] [stdout] 66 |     #[serde(rename = "e")]
[INFO] [stdout] 67 |     event_type: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 68 |     #[serde(rename = "E")]
[INFO] [stdout] 69 |     event_time: u64,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 73 |     trade_id: u64,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 79 |     buyer_order_id: Option<u64>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 80 |     #[serde(rename = "a", default)]
[INFO] [stdout] 81 |     seller_order_id: Option<u64>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BinanceTrade` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `event_type`, `event_time`, and `agg_trade_id` are never read
[INFO] [stdout]   --> src/data_parser.rs:91:5
[INFO] [stdout]    |
[INFO] [stdout] 89 | struct BinanceAggTrade {
[INFO] [stdout]    |        --------------- fields in this struct
[INFO] [stdout] 90 |     #[serde(rename = "e")]
[INFO] [stdout] 91 |     event_type: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 92 |     #[serde(rename = "E")]
[INFO] [stdout] 93 |     event_time: u64,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 97 |     agg_trade_id: Option<u64>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BinanceAggTrade` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/binance_depth0ms_demo.rs:34:7
[INFO] [stdout]    |
[INFO] [stdout] 34 |         let mut timer = sleep_until(deadline);
[INFO] [stdout]    |             ----^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/bin/decoder.rs:194:12
[INFO] [stdout]     |
[INFO] [stdout] 194 |         if (line.starts_with('[') && line.ends_with(']')) { continue; }
[INFO] [stdout]     |            ^                                            ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 194 -         if (line.starts_with('[') && line.ends_with(']')) { continue; }
[INFO] [stdout] 194 +         if line.starts_with('[') && line.ends_with(']') { continue; }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_ask` is never used
[INFO] [stdout]   --> src/bin/decoder.rs:86:8
[INFO] [stdout]    |
[INFO] [stdout] 77 | impl OrderBookItem {
[INFO] [stdout]    | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 86 |     fn is_ask(&self) -> bool {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_btc_symbols` and `get_non_btc_symbols` are never used
[INFO] [stdout]    --> src/config.rs:174:12
[INFO] [stdout]     |
[INFO] [stdout]  86 | impl Config {
[INFO] [stdout]     | ----------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 174 |     pub fn get_btc_symbols(&self) -> Vec<String> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 181 |     pub fn get_non_btc_symbols(&self) -> Vec<String> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_all_symbols`, `get_btc_sessions`, and `get_non_btc_sessions` are never used
[INFO] [stdout]    --> src/config.rs:295:12
[INFO] [stdout]     |
[INFO] [stdout] 189 | impl SymbolConfig {
[INFO] [stdout]     | ----------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 295 |     pub fn get_all_symbols(&self, exchange_name: &str) -> Vec<String> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 308 |     pub fn get_btc_sessions(&self, exchange_name: &str) -> Vec<&SymbolSession> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 320 |     pub fn get_non_btc_sessions(&self, exchange_name: &str) -> Vec<&SymbolSession> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `send_connection_event` is never used
[INFO] [stdout]    --> src/connection_manager.rs:535:14
[INFO] [stdout]     |
[INFO] [stdout] 534 | impl ConnectionManager {
[INFO] [stdout]     | ---------------------- method in this implementation
[INFO] [stdout] 535 |     async fn send_connection_event(&self, exchange_name: &str, previous_status: u8, current_status: u8, retry_count: u32, error_code: u64...
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `event_type`, `first_update_id`, and `final_update_id` are never read
[INFO] [stdout]   --> src/data_parser.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 47 | struct BinanceDepthUpdate {
[INFO] [stdout]    |        ------------------ fields in this struct
[INFO] [stdout] 48 |     #[serde(rename = "e")]
[INFO] [stdout] 49 |     event_type: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 55 |     first_update_id: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 56 |     #[serde(rename = "u")]
[INFO] [stdout] 57 |     final_update_id: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BinanceDepthUpdate` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `event_type`, `event_time`, `trade_id`, `buyer_order_id`, and `seller_order_id` are never read
[INFO] [stdout]   --> src/data_parser.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 65 | struct BinanceTrade {
[INFO] [stdout]    |        ------------ fields in this struct
[INFO] [stdout] 66 |     #[serde(rename = "e")]
[INFO] [stdout] 67 |     event_type: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 68 |     #[serde(rename = "E")]
[INFO] [stdout] 69 |     event_time: u64,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 73 |     trade_id: u64,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 79 |     buyer_order_id: Option<u64>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 80 |     #[serde(rename = "a", default)]
[INFO] [stdout] 81 |     seller_order_id: Option<u64>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BinanceTrade` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `event_type`, `event_time`, and `agg_trade_id` are never read
[INFO] [stdout]   --> src/data_parser.rs:91:5
[INFO] [stdout]    |
[INFO] [stdout] 89 | struct BinanceAggTrade {
[INFO] [stdout]    |        --------------- fields in this struct
[INFO] [stdout] 90 |     #[serde(rename = "e")]
[INFO] [stdout] 91 |     event_type: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 92 |     #[serde(rename = "E")]
[INFO] [stdout] 93 |     event_time: u64,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 97 |     agg_trade_id: Option<u64>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BinanceAggTrade` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `build_event_packet` is never used
[INFO] [stdout]   --> src/packet_builder.rs:87:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl PacketBuilder {
[INFO] [stdout]    | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 87 |     pub fn build_event_packet(&self, event: SystemEvent) -> Result<UdpPacket> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `reset_stats` is never used
[INFO] [stdout]    --> src/udp_broadcaster.rs:186:12
[INFO] [stdout]     |
[INFO] [stdout]  27 | impl UdpMulticaster {
[INFO] [stdout]     | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 186 |     pub fn reset_stats(&self) {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FUNDING_RATE_SCALE` is never used
[INFO] [stdout]   --> src/protocol.rs:45:11
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub const FUNDING_RATE_SCALE: i64 = 100_000_000; // 10^8 (펀딩 비율도 동일 스케일 적용)
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LiquidationItem` is never constructed
[INFO] [stdout]   --> src/protocol.rs:61:12
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub struct LiquidationItem {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_trade_tick`, `is_order_book`, and `set_packet_info` are never used
[INFO] [stdout]    --> src/protocol.rs:97:12
[INFO] [stdout]     |
[INFO] [stdout]  66 | impl PacketHeader {
[INFO] [stdout]     | ----------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  97 |     pub fn is_trade_tick(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 102 |     pub fn is_order_book(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 118 |     pub fn set_packet_info(&mut self, message_type: u8, count: u8, is_last: bool) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `to_bytes` is never used
[INFO] [stdout]    --> src/protocol.rs:260:12
[INFO] [stdout]     |
[INFO] [stdout] 225 | impl OrderBookItem {
[INFO] [stdout]     | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 260 |     pub fn to_bytes(&self) -> Vec<u8> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/events.rs:121:12
[INFO] [stdout]     |
[INFO] [stdout] 120 | impl SubscriptionStatus {
[INFO] [stdout]     | ----------------------- associated function in this implementation
[INFO] [stdout] 121 |     pub fn new(exchange_id: u16, subscription_type: u8, status: u8, symbol: &str) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/events.rs:144:12
[INFO] [stdout]     |
[INFO] [stdout] 143 | impl SystemStats {
[INFO] [stdout]     | ---------------- associated function in this implementation
[INFO] [stdout] 144 |     pub fn new(cpu_usage_percent: u32, memory_usage_mb: u32, packets_per_second: u32, bytes_per_second: u32) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/events.rs:162:12
[INFO] [stdout]     |
[INFO] [stdout] 161 | impl ErrorEvent {
[INFO] [stdout]     | --------------- associated function in this implementation
[INFO] [stdout] 162 |     pub fn new(error_type: u32, exchange_id: u16, severity: u16, error_details: u64) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 14.10s
[INFO] running `Command { std: "docker" "inspect" "f8d76e18d932abab4c0ca6667cecddc299326c031878c838f0723b5a5a9eb4ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8d76e18d932abab4c0ca6667cecddc299326c031878c838f0723b5a5a9eb4ce", kill_on_drop: false }`
[INFO] [stdout] f8d76e18d932abab4c0ca6667cecddc299326c031878c838f0723b5a5a9eb4ce
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8105161b9d76cba933d6457f5d573b80f6d6b05a2069ccc4fdb1cbee596f8290
[INFO] running `Command { std: "docker" "start" "-a" "8105161b9d76cba933d6457f5d573b80f6d6b05a2069ccc4fdb1cbee596f8290", kill_on_drop: false }`
[INFO] [stderr] warning: method `send_connection_event` is never used
[INFO] [stderr]    --> src/connection_manager.rs:535:14
[INFO] [stderr]     |
[INFO] [stderr] 534 | impl ConnectionManager {
[INFO] [stderr]     | ---------------------- method in this implementation
[INFO] [stderr] 535 |     async fn send_connection_event(&self, exchange_name: &str, previous_status: u8, current_status: u8, retry_count: u32, error_code: u64...
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `event_type`, `first_update_id`, and `final_update_id` are never read
[INFO] [stderr]   --> src/data_parser.rs:49:5
[INFO] [stderr]    |
[INFO] [stderr] 47 | struct BinanceDepthUpdate {
[INFO] [stderr]    |        ------------------ fields in this struct
[INFO] [stderr] 48 |     #[serde(rename = "e")]
[INFO] [stderr] 49 |     event_type: String,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 55 |     first_update_id: u64,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 56 |     #[serde(rename = "u")]
[INFO] [stderr] 57 |     final_update_id: u64,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `BinanceDepthUpdate` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `event_type`, `event_time`, `trade_id`, `buyer_order_id`, and `seller_order_id` are never read
[INFO] [stderr]   --> src/data_parser.rs:67:5
[INFO] [stderr]    |
[INFO] [stderr] 65 | struct BinanceTrade {
[INFO] [stderr]    |        ------------ fields in this struct
[INFO] [stderr] 66 |     #[serde(rename = "e")]
[INFO] [stderr] 67 |     event_type: String,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 68 |     #[serde(rename = "E")]
[INFO] [stderr] 69 |     event_time: u64,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 73 |     trade_id: u64,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 79 |     buyer_order_id: Option<u64>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 80 |     #[serde(rename = "a", default)]
[INFO] [stderr] 81 |     seller_order_id: Option<u64>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `BinanceTrade` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `event_type`, `event_time`, and `agg_trade_id` are never read
[INFO] [stderr]   --> src/data_parser.rs:91:5
[INFO] [stderr]    |
[INFO] [stderr] 89 | struct BinanceAggTrade {
[INFO] [stderr]    |        --------------- fields in this struct
[INFO] [stderr] 90 |     #[serde(rename = "e")]
[INFO] [stderr] 91 |     event_type: String,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 92 |     #[serde(rename = "E")]
[INFO] [stderr] 93 |     event_time: u64,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 97 |     agg_trade_id: Option<u64>,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `BinanceAggTrade` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `crypto-feeder` (lib) generated 4 warnings
[INFO] [stderr] warning: `crypto-feeder` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/bin/binance_depth0ms_demo.rs:34:7
[INFO] [stderr]    |
[INFO] [stderr] 34 |         let mut timer = sleep_until(deadline);
[INFO] [stderr]    |             ----^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]    --> src/bin/decoder.rs:194:12
[INFO] [stderr]     |
[INFO] [stderr] 194 |         if (line.starts_with('[') && line.ends_with(']')) { continue; }
[INFO] [stderr]     |            ^                                            ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 194 -         if (line.starts_with('[') && line.ends_with(']')) { continue; }
[INFO] [stderr] 194 +         if line.starts_with('[') && line.ends_with(']') { continue; }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: method `is_ask` is never used
[INFO] [stderr]   --> src/bin/decoder.rs:86:8
[INFO] [stderr]    |
[INFO] [stderr] 77 | impl OrderBookItem {
[INFO] [stderr]    | ------------------ method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 86 |     fn is_ask(&self) -> bool {
[INFO] [stderr]    |        ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: methods `get_btc_symbols` and `get_non_btc_symbols` are never used
[INFO] [stderr]    --> src/config.rs:174:12
[INFO] [stderr]     |
[INFO] [stderr]  86 | impl Config {
[INFO] [stderr]     | ----------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 174 |     pub fn get_btc_symbols(&self) -> Vec<String> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 181 |     pub fn get_non_btc_symbols(&self) -> Vec<String> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: methods `get_all_symbols`, `get_btc_sessions`, and `get_non_btc_sessions` are never used
[INFO] [stderr]    --> src/config.rs:295:12
[INFO] [stderr]     |
[INFO] [stderr] 189 | impl SymbolConfig {
[INFO] [stderr]     | ----------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 295 |     pub fn get_all_symbols(&self, exchange_name: &str) -> Vec<String> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 308 |     pub fn get_btc_sessions(&self, exchange_name: &str) -> Vec<&SymbolSession> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 320 |     pub fn get_non_btc_sessions(&self, exchange_name: &str) -> Vec<&SymbolSession> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `send_connection_event` is never used
[INFO] [stderr]    --> src/connection_manager.rs:535:14
[INFO] [stderr]     |
[INFO] [stderr] 534 | impl ConnectionManager {
[INFO] [stderr]     | ---------------------- method in this implementation
[INFO] [stderr] 535 |     async fn send_connection_event(&self, exchange_name: &str, previous_status: u8, current_status: u8, retry_count: u32, error_code: u64...
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `build_event_packet` is never used
[INFO] [stderr]   --> src/packet_builder.rs:87:12
[INFO] [stderr]    |
[INFO] [stderr] 25 | impl PacketBuilder {
[INFO] [stderr]    | ------------------ method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 87 |     pub fn build_event_packet(&self, event: SystemEvent) -> Result<UdpPacket> {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `reset_stats` is never used
[INFO] [stderr]    --> src/udp_broadcaster.rs:186:12
[INFO] [stderr]     |
[INFO] [stderr]  27 | impl UdpMulticaster {
[INFO] [stderr]     | ------------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 186 |     pub fn reset_stats(&self) {
[INFO] [stderr]     |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `FUNDING_RATE_SCALE` is never used
[INFO] [stderr]   --> src/protocol.rs:45:11
[INFO] [stderr]    |
[INFO] [stderr] 45 | pub const FUNDING_RATE_SCALE: i64 = 100_000_000; // 10^8 (펀딩 비율도 동일 스케일 적용)
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `LiquidationItem` is never constructed
[INFO] [stderr]   --> src/protocol.rs:61:12
[INFO] [stderr]    |
[INFO] [stderr] 61 | pub struct LiquidationItem {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `is_trade_tick`, `is_order_book`, and `set_packet_info` are never used
[INFO] [stderr]    --> src/protocol.rs:97:12
[INFO] [stderr]     |
[INFO] [stderr]  66 | impl PacketHeader {
[INFO] [stderr]     | ----------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr]  97 |     pub fn is_trade_tick(&self) -> bool {
[INFO] [stderr]     |            ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 102 |     pub fn is_order_book(&self) -> bool {
[INFO] [stderr]     |            ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 118 |     pub fn set_packet_info(&mut self, message_type: u8, count: u8, is_last: bool) {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `to_bytes` is never used
[INFO] [stderr]    --> src/protocol.rs:260:12
[INFO] [stderr]     |
[INFO] [stderr] 225 | impl OrderBookItem {
[INFO] [stderr]     | ------------------ method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 260 |     pub fn to_bytes(&self) -> Vec<u8> {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]    --> src/events.rs:121:12
[INFO] [stderr]     |
[INFO] [stderr] 120 | impl SubscriptionStatus {
[INFO] [stderr]     | ----------------------- associated function in this implementation
[INFO] [stderr] 121 |     pub fn new(exchange_id: u16, subscription_type: u8, status: u8, symbol: &str) -> Self {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]    --> src/events.rs:144:12
[INFO] [stderr]     |
[INFO] [stderr] 143 | impl SystemStats {
[INFO] [stderr]     | ---------------- associated function in this implementation
[INFO] [stderr] 144 |     pub fn new(cpu_usage_percent: u32, memory_usage_mb: u32, packets_per_second: u32, bytes_per_second: u32) -> Self {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]    --> src/events.rs:162:12
[INFO] [stderr]     |
[INFO] [stderr] 161 | impl ErrorEvent {
[INFO] [stderr]     | --------------- associated function in this implementation
[INFO] [stderr] 162 |     pub fn new(error_type: u32, exchange_id: u16, severity: u16, error_details: u64) -> Self {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `crypto-feeder` (bin "binance-depth0ms-demo" test) generated 1 warning (run `cargo fix --bin "binance-depth0ms-demo" -p crypto-feeder --tests` to apply 1 suggestion)
[INFO] [stderr] warning: `crypto-feeder` (bin "packet-decoder" test) generated 2 warnings (run `cargo fix --bin "packet-decoder" -p crypto-feeder --tests` to apply 1 suggestion)
[INFO] [stderr] warning: `crypto-feeder` (bin "crypto-feeder" test) generated 15 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/crypto_feeder-0208e90e7514ca76)
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test data_parser::tests::test_exchange_normalization ... ok
[INFO] [stdout] test data_parser::tests::test_parser_creation ... ok
[INFO] [stdout] test data_parser::tests::test_parse_binance_combined_depth ... ok
[INFO] [stdout] test data_parser::tests::test_parse_binance_combined_trade ... ok
[INFO] [stdout] test events::tests::test_system_event_methods ... ok
[INFO] [stdout] test connection_manager::tests::test_binance_combined_stream_url_spot ... ok
[INFO] [stdout] test packet_builder::tests::test_packet_builder_creation ... ok
[INFO] [stdout] test data_parser::tests::test_binance_symbol_normalization ... ok
[INFO] [stdout] test events::tests::test_exchange_id_mapping ... ok
[INFO] [stdout] test events::tests::test_connection_status_event ... ok
[INFO] [stdout] test packet_builder::tests::test_sequence_number_increment ... ok
[INFO] [stdout] test events::tests::test_event_struct_sizes ... ok
[INFO] [stdout] test protocol::tests::test_flags_and_count ... ok
[INFO] [stdout] test packet_builder::tests::test_trade_batch_building_ws_message_unit ... ok
[INFO] [stdout] test protocol::tests::test_packet_header_size ... ok
[INFO] [stdout] test protocol::tests::test_trade_tick_flags ... ok
[INFO] [stdout] test protocol::tests::test_scaling ... ok
[INFO] [stdout] test protocol::tests::test_trade_tick_item_size ... ok
[INFO] [stdout] test packet_builder::tests::test_trade_packet_building ... ok
[INFO] [stdout] test protocol::tests::test_orderbook_flags ... ok
[INFO] [stdout] test udp_broadcaster::tests::test_packet_sending ... ok
[INFO] [stdout] test udp_broadcaster::tests::test_stats_calculation ... ok
[INFO] [stdout] test udp_broadcaster::tests::test_udp_multicaster_creation ... ok
[INFO] [stdout] test protocol::tests::test_order_book_item_size ... ok
[INFO] [stdout] test connection_manager::tests::test_backoff_delay_calculation ... ok
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout] test connection_manager::tests::test_binance_combined_stream_url_futures ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- connection_manager::tests::test_binance_combined_stream_url_futures stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'connection_manager::tests::test_binance_combined_stream_url_futures' (27) panicked at src/connection_manager.rs:634:9:
[INFO] [stdout] assertion failed: url.contains("btcusdt@trade/btcusdt@depth@0ms/ethusdt@trade/ethusdt@depth@0ms")
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5704045ed1f2 - std::backtrace_rs::backtrace::libunwind::trace::h90e89fac33585832
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5704045ed1f2 - std::backtrace_rs::backtrace::trace_unsynchronized::heebcf2380a8e7359
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5704045ed1f2 - std::sys::backtrace::_print_fmt::hdf3e2a22d2f810db
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:68:9
[INFO] [stdout]    3:     0x5704045ed1f2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hac1d885928ba8582
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:38:26
[INFO] [stdout]    4:     0x570404600187 - core::fmt::rt::Argument::fmt::h6901eb7c19abebe8
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x570404600187 - core::fmt::write::h83ebb4d32483be9e
[INFO] [stdout]    6:     0x5704045bb3d6 - std::io::default_write_fmt::h751a79cdae495f10
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5704045bb3d6 - std::io::Write::write_fmt::h9ef514f8700ff7b2
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5704045cc2b9 - std::sys::backtrace::BacktraceLock::print::hcc2e1a3ac996c911
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:41:9
[INFO] [stdout]    9:     0x5704045cc2b9 - std::panicking::default_hook::{{closure}}::h8e9c4d1276f0925f
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5704045cc151 - std::panicking::default_hook::h2b2078d38b534dfb
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x57040447394e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h39d051e7dedac6a7
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x57040447394e - test::test_main_with_exit_callback::{{closure}}::h4b005fe75814c302
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5704045cc5e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hd426070722c13cbf
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5704045cc5e2 - std::panicking::panic_with_hook::h39b739724e701bfd
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5704045cc3aa - std::panicking::panic_handler::{{closure}}::he540c4833054e458
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5704045c7599 - std::sys::backtrace::__rust_end_short_backtrace::hfa179d89deec8aed
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:176:18
[INFO] [stdout]   17:     0x5704045af9dd - __rustc[d131491b17107b07]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x570404609abc - core::panicking::panic_fmt::ha564519d657d9c46
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x570404609a82 - core::panicking::panic::h40aea00c5b72b770
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/panicking.rs:150:5
[INFO] [stdout]   20:     0x570404426bc2 - crypto_feeder::connection_manager::tests::test_binance_combined_stream_url_futures::h261648a28e29e704
[INFO] [stdout]                                at /opt/rustwide/workdir/src/connection_manager.rs:634:9
[INFO] [stdout]   21:     0x570404426c87 - crypto_feeder::connection_manager::tests::test_binance_combined_stream_url_futures::{{closure}}::ha24f2f5eff384ee3
[INFO] [stdout]                                at /opt/rustwide/workdir/src/connection_manager.rs:618:50
[INFO] [stdout]   22:     0x5704044207d6 - core::ops::function::FnOnce::call_once::h36a81a26822f2026
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x57040447377b - core::ops::function::FnOnce::call_once::h0217b30cfdee2e67
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x57040447377b - test::__rust_begin_short_backtrace::h6d98714a1e28f556
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:663:18
[INFO] [stdout]   25:     0x57040448710a - test::run_test_in_process::{{closure}}::he2c70d2634d3a3cc
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:686:74
[INFO] [stdout]   26:     0x57040448710a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h40a0a825bcf17fdd
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   27:     0x57040448710a - std::panicking::catch_unwind::do_call::h6c8eb5dd6e7b5975
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:581:40
[INFO] [stdout]   28:     0x57040448710a - std::panicking::catch_unwind::h55455eac2972ad1e
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:544:19
[INFO] [stdout]   29:     0x57040448710a - std::panic::catch_unwind::h0025465150a5e558
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x57040448710a - test::run_test_in_process::hb61e682f9b630fbc
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:686:27
[INFO] [stdout]   31:     0x57040448710a - test::run_test::{{closure}}::hc2c2a7a38ab176e2
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:607:43
[INFO] [stdout]   32:     0x5704044613a4 - test::run_test::{{closure}}::ha91867b85cd2a911
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:637:41
[INFO] [stdout]   33:     0x5704044613a4 - std::sys::backtrace::__rust_begin_short_backtrace::ha00a9fe02049c339
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:160:18
[INFO] [stdout]   34:     0x570404464cd2 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd629fba9153dfb55
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/thread/lifecycle.rs:92:13
[INFO] [stdout]   35:     0x570404464cd2 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4189018816a5c5d9
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   36:     0x570404464cd2 - std::panicking::catch_unwind::do_call::hf9fcdbca3c2e9877
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:581:40
[INFO] [stdout]   37:     0x570404464cd2 - std::panicking::catch_unwind::h97b92d88631c7c64
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:544:19
[INFO] [stdout]   38:     0x570404464cd2 - std::panic::catch_unwind::ha77cdbb68e725e5e
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panic.rs:359:14
[INFO] [stdout]   39:     0x570404464cd2 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h511f05bc1a132253
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/thread/lifecycle.rs:90:26
[INFO] [stdout]   40:     0x570404464cd2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6b68b31e9b685cb8
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5704045c2c1f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h22a27d165e4e871d
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   42:     0x5704045c2c1f - std::sys::thread::unix::Thread::new::thread_start::h45cc87bb053add0f
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   43:     0x72d653be4aa4 - <unknown>
[INFO] [stdout]   44:     0x72d653c71a64 - clone
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     connection_manager::tests::test_binance_combined_stream_url_futures
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 25 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8105161b9d76cba933d6457f5d573b80f6d6b05a2069ccc4fdb1cbee596f8290", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8105161b9d76cba933d6457f5d573b80f6d6b05a2069ccc4fdb1cbee596f8290", kill_on_drop: false }`
[INFO] [stdout] 8105161b9d76cba933d6457f5d573b80f6d6b05a2069ccc4fdb1cbee596f8290
