[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 master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsicarius01%2FCryptoFeeder" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-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-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sicarius01/CryptoFeeder on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "f9977178567b494fb5b71f8b142364e35f662df1cf87f820c857bac2f8514462", 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)]` 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)]` 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)]` 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)]` 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)]` 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 4m 40s
[INFO] running `Command { std: "docker" "inspect" "789d4917aec892b26ab7f964af24182b4f721aa7bc24cf1c6a00ae53d5e9e266", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "789d4917aec892b26ab7f964af24182b4f721aa7bc24cf1c6a00ae53d5e9e266", kill_on_drop: false }`
[INFO] [stdout] 789d4917aec892b26ab7f964af24182b4f721aa7bc24cf1c6a00ae53d5e9e266
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0d927f85462d28631335d20397084589ea2ff41662a7f00d92caf451f035e8b
[INFO] running `Command { std: "docker" "start" "-a" "a0d927f85462d28631335d20397084589ea2ff41662a7f00d92caf451f035e8b", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling diff v0.1.13
[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 tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling tungstenite v0.21.0
[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)]` 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)]` 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)]` 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)]` 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)]` 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)]` 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 45.38s
[INFO] running `Command { std: "docker" "inspect" "a0d927f85462d28631335d20397084589ea2ff41662a7f00d92caf451f035e8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0d927f85462d28631335d20397084589ea2ff41662a7f00d92caf451f035e8b", kill_on_drop: false }`
[INFO] [stdout] a0d927f85462d28631335d20397084589ea2ff41662a7f00d92caf451f035e8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 20fc01dd769b15c2d6ae1f01c4aef4d3b694e12c496d9e14e0e26f283d043839
[INFO] running `Command { std: "docker" "start" "-a" "20fc01dd769b15c2d6ae1f01c4aef4d3b694e12c496d9e14e0e26f283d043839", 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)]` 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: 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)]` 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: 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)]` 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)]` on by default
[INFO] [stderr] 
[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)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `crypto-feeder` (bin "crypto-feeder" test) generated 15 warnings (3 duplicates)
[INFO] [stderr] warning: `crypto-feeder` (bin "packet-decoder" test) generated 2 warnings (run `cargo fix --bin "packet-decoder" --tests` to apply 1 suggestion)
[INFO] [stderr] warning: `crypto-feeder` (bin "binance-depth0ms-demo" test) generated 1 warning (run `cargo fix --bin "binance-depth0ms-demo" --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/crypto_feeder-6bc6ec4a4f90572d)
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test data_parser::tests::test_binance_symbol_normalization ... ok
[INFO] [stdout] test connection_manager::tests::test_binance_combined_stream_url_spot ... ok
[INFO] [stdout] test connection_manager::tests::test_backoff_delay_calculation ... ok
[INFO] [stdout] test data_parser::tests::test_exchange_normalization ... ok
[INFO] [stdout] test data_parser::tests::test_parse_binance_combined_trade ... ok
[INFO] [stdout] test data_parser::tests::test_parse_binance_combined_depth ... ok
[INFO] [stdout] test events::tests::test_event_struct_sizes ... ok
[INFO] [stdout] test events::tests::test_exchange_id_mapping ... ok
[INFO] [stdout] test packet_builder::tests::test_sequence_number_increment ... ok
[INFO] [stdout] test events::tests::test_system_event_methods ... ok
[INFO] [stdout] test packet_builder::tests::test_trade_batch_building_ws_message_unit ... ok
[INFO] [stdout] test packet_builder::tests::test_packet_builder_creation ... ok
[INFO] [stdout] test data_parser::tests::test_parser_creation ... ok
[INFO] [stdout] test protocol::tests::test_flags_and_count ... ok
[INFO] [stdout] test protocol::tests::test_order_book_item_size ... ok
[INFO] [stdout] test protocol::tests::test_scaling ... ok
[INFO] [stdout] test protocol::tests::test_orderbook_flags ... ok
[INFO] [stdout] test protocol::tests::test_trade_tick_flags ... ok
[INFO] [stdout] test protocol::tests::test_trade_tick_item_size ... ok
[INFO] [stdout] test udp_broadcaster::tests::test_udp_multicaster_creation ... ok
[INFO] [stdout] test udp_broadcaster::tests::test_stats_calculation ... ok
[INFO] [stdout] test protocol::tests::test_packet_header_size ... ok
[INFO] [stdout] test udp_broadcaster::tests::test_packet_sending ... ok
[INFO] [stdout] test events::tests::test_connection_status_event ... ok
[INFO] [stdout] test packet_builder::tests::test_trade_packet_building ... ok
[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' 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:     0x5a6b799b4c92 - std::backtrace_rs::backtrace::libunwind::trace::hd39b1f53d3cf9745
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5a6b799b4c92 - std::backtrace_rs::backtrace::trace_unsynchronized::he91d9a75d4e3972b
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5a6b799b4c92 - std::sys::backtrace::_print_fmt::hca46938f8c6e22cf
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5a6b799b4c92 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha499add612cccf8e
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5a6b799df573 - core::fmt::rt::Argument::fmt::hd21145b75a833b7a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5a6b799df573 - core::fmt::write::hb10c956f5235c8a4
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x5a6b799b1933 - std::io::default_write_fmt::hdb7615052be2ba4d
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5a6b799b1933 - std::io::Write::write_fmt::he1bcd251ec6e4153
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5a6b799b4ae2 - std::sys::backtrace::BacktraceLock::print::hb47c770ef659fd10
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5a6b799b61fc - std::panicking::default_hook::{{closure}}::hdda8afb9d457a22c
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x5a6b799b6052 - std::panicking::default_hook::h7c46b44874fe5c9a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x5a6b7994ae04 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h178a5fcedee41e2f
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x5a6b7994ae04 - test::test_main_with_exit_callback::{{closure}}::h951a41e0149d6d5d
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5a6b799b6bdb - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h13602080f5b63276
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x5a6b799b6bdb - std::panicking::rust_panic_with_hook::ha6cb99ed099eb1c5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x5a6b799b6976 - std::panicking::begin_panic_handler::{{closure}}::he11808bc797ee921
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:699:13
[INFO] [stdout]   16:     0x5a6b799b5189 - std::sys::backtrace::__rust_end_short_backtrace::h9418807cb7346258
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x5a6b799b663d - __rustc[18fb429eef004894]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x5a6b799dcff0 - core::panicking::panic_fmt::hd890aeb12c3a3fc3
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x5a6b799dd05c - core::panicking::panic::h318cb8731d7e290d
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panicking.rs:145:5
[INFO] [stdout]   20:     0x5a6b799056ad - crypto_feeder::connection_manager::tests::test_binance_combined_stream_url_futures::hcaeed82b5f4e5884
[INFO] [stdout]   21:     0x5a6b7990d129 - crypto_feeder::connection_manager::tests::test_binance_combined_stream_url_futures::{{closure}}::h3f4a3a8f52099f0e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/connection_manager.rs:618:50
[INFO] [stdout]   22:     0x5a6b7990d129 - core::ops::function::FnOnce::call_once::h0cab498a862e517e
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x5a6b7995058b - core::ops::function::FnOnce::call_once::h2869fb5b0a2b0bdc
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5a6b7995058b - test::__rust_begin_short_backtrace::h7dd7142bd62fa711
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:648:18
[INFO] [stdout]   25:     0x5a6b7994f77e - test::run_test_in_process::{{closure}}::h43a753f038d36b3f
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:671:74
[INFO] [stdout]   26:     0x5a6b7994f77e - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0ca95dd3e12d1e16
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   27:     0x5a6b7994f77e - std::panicking::catch_unwind::do_call::he308587d70ac34ba
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:589:40
[INFO] [stdout]   28:     0x5a6b7994f77e - std::panicking::catch_unwind::h30dcba31973e8fb0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:552:19
[INFO] [stdout]   29:     0x5a6b7994f77e - std::panic::catch_unwind::hfb68364e5621fbee
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x5a6b7994f77e - test::run_test_in_process::hcdcc2977903b998a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:671:27
[INFO] [stdout]   31:     0x5a6b7994f77e - test::run_test::{{closure}}::h544a6550958c5d14
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:592:43
[INFO] [stdout]   32:     0x5a6b799132f4 - test::run_test::{{closure}}::hb172e48ebe2b92c7
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:622:41
[INFO] [stdout]   33:     0x5a6b799132f4 - std::sys::backtrace::__rust_begin_short_backtrace::h7e79d8706638bea0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   34:     0x5a6b79916cca - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hc4a275f1e71b8ab0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   35:     0x5a6b79916cca - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h01ed0d242df78cfd
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   36:     0x5a6b79916cca - std::panicking::catch_unwind::do_call::h052f373fb905fee0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:589:40
[INFO] [stdout]   37:     0x5a6b79916cca - std::panicking::catch_unwind::hb425d20c8ffb09c8
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:552:19
[INFO] [stdout]   38:     0x5a6b79916cca - std::panic::catch_unwind::ha0d5dfbf18fdeda5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panic.rs:359:14
[INFO] [stdout]   39:     0x5a6b79916cca - std::thread::Builder::spawn_unchecked_::{{closure}}::hbe79182bd37949c7
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   40:     0x5a6b79916cca - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc096c4a06972fde5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5a6b799b9c57 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h47377e27fb938a26
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   42:     0x5a6b799b9c57 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h72f1fe5d095abf57
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   43:     0x5a6b799b9c57 - std::sys::pal::unix::thread::Thread::new::thread_start::h0a4d8e1b9c0d38cf
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/pal/unix/thread.rs:97:17
[INFO] [stdout]   44:     0x7eee81f1faa4 - <unknown>
[INFO] [stdout]   45:     0x7eee81faca34 - clone
[INFO] [stdout]   46:                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 0.18s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "20fc01dd769b15c2d6ae1f01c4aef4d3b694e12c496d9e14e0e26f283d043839", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20fc01dd769b15c2d6ae1f01c4aef4d3b694e12c496d9e14e0e26f283d043839", kill_on_drop: false }`
[INFO] [stdout] 20fc01dd769b15c2d6ae1f01c4aef4d3b694e12c496d9e14e0e26f283d043839
