[INFO] cloning repository https://github.com/sub0xdai/artemis_
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sub0xdai/artemis_" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsub0xdai%2Fartemis_", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsub0xdai%2Fartemis_'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e33c559ef74cbd391baed673184c8fa174bd233e
[INFO] testing sub0xdai/artemis_ against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsub0xdai%2Fartemis_" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sub0xdai/artemis_
[INFO] finished tweaking git repo https://github.com/sub0xdai/artemis_
[INFO] tweaked toml for git repo https://github.com/sub0xdai/artemis_ written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sub0xdai/artemis_ on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sub0xdai/artemis_ 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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 620a5baa64f6582be95b3c52628f3e0dfe02ddfa1a49237bd8bfc8aaa6766d60
[INFO] running `Command { std: "docker" "start" "-a" "620a5baa64f6582be95b3c52628f3e0dfe02ddfa1a49237bd8bfc8aaa6766d60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "620a5baa64f6582be95b3c52628f3e0dfe02ddfa1a49237bd8bfc8aaa6766d60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "620a5baa64f6582be95b3c52628f3e0dfe02ddfa1a49237bd8bfc8aaa6766d60", kill_on_drop: false }`
[INFO] [stdout] 620a5baa64f6582be95b3c52628f3e0dfe02ddfa1a49237bd8bfc8aaa6766d60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fdb11209c054aaaffdfc1687027735e2b1dc0604c0f3336ecb13f3285e5db293
[INFO] running `Command { std: "docker" "start" "-a" "fdb11209c054aaaffdfc1687027735e2b1dc0604c0f3336ecb13f3285e5db293", kill_on_drop: false }`
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[INFO] [stderr]    Compiling poly-arb-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `is_arb_opportunity` is never used
[INFO] [stdout]   --> src/engine.rs:73:8
[INFO] [stdout]    |
[INFO] [stdout] 73 | pub fn is_arb_opportunity(yes_ask: PriceMicros, no_ask: PriceMicros) -> 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: function `calculate_profit` is never used
[INFO] [stdout]   --> src/engine.rs:80:8
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub fn calculate_profit(yes_ask: PriceMicros, no_ask: PriceMicros) -> u32 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `condition_id` is never read
[INFO] [stdout]   --> src/engine.rs:90:9
[INFO] [stdout]    |
[INFO] [stdout] 88 | pub struct MarketState {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 89 |     /// Market/condition identifier
[INFO] [stdout] 90 |     pub condition_id: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `MarketState` 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 `success`, `error_msg`, and `status` are never read
[INFO] [stdout]    --> src/sdk.rs:151:9
[INFO] [stdout]     |
[INFO] [stdout] 149 | pub struct OrderResponse {
[INFO] [stdout]     |            ------------- fields in this struct
[INFO] [stdout] 150 |     #[serde(default)]
[INFO] [stdout] 151 |     pub success: bool,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 155 |     pub error_msg: Option<String>,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 156 |     #[serde(default)]
[INFO] [stdout] 157 |     pub status: Option<String>,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `OrderResponse` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `AUTH_DOMAIN_NAME` is never used
[INFO] [stdout]   --> src/signing.rs:29:7
[INFO] [stdout]    |
[INFO] [stdout] 29 | const AUTH_DOMAIN_NAME: &str = "ClobAuthDomain";
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `NegRisk` is never constructed
[INFO] [stdout]   --> src/signing.rs:96:5
[INFO] [stdout]    |
[INFO] [stdout] 94 | pub enum MarketType {
[INFO] [stdout]    |          ---------- variant in this enum
[INFO] [stdout] 95 |     Standard,
[INFO] [stdout] 96 |     NegRisk,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `MarketType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `auth_domain` is never used
[INFO] [stdout]    --> src/signing.rs:128:8
[INFO] [stdout]     |
[INFO] [stdout] 128 | pub fn auth_domain() -> alloy::sol_types::Eip712Domain {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `OrderValidationError` is never used
[INFO] [stdout]    --> src/signing.rs:138:10
[INFO] [stdout]     |
[INFO] [stdout] 138 | pub enum OrderValidationError {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `signer`, `taker`, `signature_type`, `validate`, and `build_validated` are never used
[INFO] [stdout]    --> src/signing.rs:211:18
[INFO] [stdout]     |
[INFO] [stdout] 182 | impl OrderBuilder {
[INFO] [stdout]     | ----------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 211 |     pub const fn signer(mut self, signer: Address) -> Self {
[INFO] [stdout]     |                  ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 218 |     pub const fn taker(mut self, taker: Address) -> Self {
[INFO] [stdout]     |                  ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 260 |     pub const fn signature_type(mut self, sig_type: SignatureType) -> Self {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 269 |     pub fn validate(&self, current_time: u64) -> Result<(), OrderValidationError> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 311 |     pub fn build_validated(self, current_time: u64) -> Result<Order, OrderValidationError> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `order_struct_hash` is never used
[INFO] [stdout]    --> src/signing.rs:340:8
[INFO] [stdout]     |
[INFO] [stdout] 340 | pub fn order_struct_hash(order: &Order) -> B256 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `order_signing_hash` is never used
[INFO] [stdout]    --> src/signing.rs:346:8
[INFO] [stdout]     |
[INFO] [stdout] 346 | pub fn order_signing_hash(order: &Order, domain: &alloy::sol_types::Eip712Domain) -> B256 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant `ZERO` is never used
[INFO] [stdout]   --> src/types.rs:21:15
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl PriceMicros {
[INFO] [stdout]    | ---------------- associated constant in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 21 |     pub const ZERO: Self = Self(0);
[INFO] [stdout]    |               ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `event_type`, `market`, `timestamp`, and `hash` are never read
[INFO] [stdout]   --> src/types.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub struct OrderBookMessage {
[INFO] [stdout]    |            ---------------- fields in this struct
[INFO] [stdout] 86 |     pub event_type: String,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 89 |     pub market: String,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 90 |     #[serde(default)]
[INFO] [stdout] 91 |     pub timestamp: String,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 92 |     #[serde(default)]
[INFO] [stdout] 93 |     pub hash: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OrderBookMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/types.rs:110:12
[INFO] [stdout]     |
[INFO] [stdout] 107 | impl PriceLevel {
[INFO] [stdout]     | --------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 110 |     pub fn new(price: impl Into<String>, size: impl Into<String>) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `asset_id` is never read
[INFO] [stdout]    --> src/types.rs:135:9
[INFO] [stdout]     |
[INFO] [stdout] 134 | pub struct OrderBook {
[INFO] [stdout]     |            --------- field in this struct
[INFO] [stdout] 135 |     pub asset_id: String,
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `OrderBook` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_valid` is never used
[INFO] [stdout]    --> src/types.rs:205:12
[INFO] [stdout]     |
[INFO] [stdout] 142 | impl OrderBook {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 205 |     pub fn is_valid(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `event_type`, `market`, and `timestamp` are never read
[INFO] [stdout]   --> src/ws.rs:85:9
[INFO] [stdout]    |
[INFO] [stdout] 84 | pub struct PriceChangeMessage {
[INFO] [stdout]    |            ------------------ fields in this struct
[INFO] [stdout] 85 |     pub event_type: String,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 88 |     pub market: String,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 96 |     pub timestamp: String,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PriceChangeMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/ws.rs:125:20
[INFO] [stdout]     |
[INFO] [stdout] 125 |     LastTradePrice(serde_json::Value),
[INFO] [stdout]     |     -------------- ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `WsMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 125 -     LastTradePrice(serde_json::Value),
[INFO] [stdout] 125 +     LastTradePrice(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/ws.rs:127:20
[INFO] [stdout]     |
[INFO] [stdout] 127 |     TickSizeChange(serde_json::Value),
[INFO] [stdout]     |     -------------- ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `WsMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 127 -     TickSizeChange(serde_json::Value),
[INFO] [stdout] 127 +     TickSizeChange(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `with_reconnect_config`, `state`, and `stats` are never used
[INFO] [stdout]    --> src/ws.rs:207:12
[INFO] [stdout]     |
[INFO] [stdout] 192 | impl WsClient {
[INFO] [stdout]     | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 207 |     pub fn with_reconnect_config(mut self, config: ReconnectConfig) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 214 |     pub const fn state(&self) -> ConnectionState {
[INFO] [stdout]     |                  ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 220 |     pub fn stats(&self) -> &WsStats {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `clone` that must be used
[INFO] [stdout]    --> src/ws.rs:414:13
[INFO] [stdout]     |
[INFO] [stdout] 414 |             self.stats.clone(); // Force stats update
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: cloning is often expensive and is not expected to have side effects
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 414 |             let _ = self.stats.clone(); // Force stats update
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 36s
[INFO] running `Command { std: "docker" "inspect" "fdb11209c054aaaffdfc1687027735e2b1dc0604c0f3336ecb13f3285e5db293", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdb11209c054aaaffdfc1687027735e2b1dc0604c0f3336ecb13f3285e5db293", kill_on_drop: false }`
[INFO] [stdout] fdb11209c054aaaffdfc1687027735e2b1dc0604c0f3336ecb13f3285e5db293
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d6154b71ed1a6a681c2e8ec0fabf31cc47215e7ed957bb3ecf877fa756c6625c
[INFO] running `Command { std: "docker" "start" "-a" "d6154b71ed1a6a681c2e8ec0fabf31cc47215e7ed957bb3ecf877fa756c6625c", kill_on_drop: false }`
[INFO] [stderr]    Compiling poly-arb-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `rx`
[INFO] [stdout]    --> src/sdk.rs:817:18
[INFO] [stdout]     |
[INFO] [stdout] 817 |         let (tx, rx) = mpsc::channel::<TradeSignal>(16);
[INFO] [stdout]     |                  ^^ help: if this is intentional, prefix it with an underscore: `_rx`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `config`
[INFO] [stdout]    --> src/sdk.rs:820:13
[INFO] [stdout]     |
[INFO] [stdout] 820 |         let config = ExecutorConfig {
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `success`, `error_msg`, and `status` are never read
[INFO] [stdout]    --> src/sdk.rs:151:9
[INFO] [stdout]     |
[INFO] [stdout] 149 | pub struct OrderResponse {
[INFO] [stdout]     |            ------------- fields in this struct
[INFO] [stdout] 150 |     #[serde(default)]
[INFO] [stdout] 151 |     pub success: bool,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 155 |     pub error_msg: Option<String>,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 156 |     #[serde(default)]
[INFO] [stdout] 157 |     pub status: Option<String>,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `OrderResponse` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `taker` and `build_validated` are never used
[INFO] [stdout]    --> src/signing.rs:218:18
[INFO] [stdout]     |
[INFO] [stdout] 182 | impl OrderBuilder {
[INFO] [stdout]     | ----------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 218 |     pub const fn taker(mut self, taker: Address) -> Self {
[INFO] [stdout]     |                  ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 311 |     pub fn build_validated(self, current_time: u64) -> Result<Order, OrderValidationError> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `timestamp` and `hash` are never read
[INFO] [stdout]   --> src/types.rs:91:9
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub struct OrderBookMessage {
[INFO] [stdout]    |            ---------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 91 |     pub timestamp: String,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 92 |     #[serde(default)]
[INFO] [stdout] 93 |     pub hash: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OrderBookMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `market` and `timestamp` are never read
[INFO] [stdout]   --> src/ws.rs:88:9
[INFO] [stdout]    |
[INFO] [stdout] 84 | pub struct PriceChangeMessage {
[INFO] [stdout]    |            ------------------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 88 |     pub market: String,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 96 |     pub timestamp: String,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PriceChangeMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/ws.rs:127:20
[INFO] [stdout]     |
[INFO] [stdout] 127 |     TickSizeChange(serde_json::Value),
[INFO] [stdout]     |     -------------- ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `WsMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 127 -     TickSizeChange(serde_json::Value),
[INFO] [stdout] 127 +     TickSizeChange(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `with_reconnect_config` is never used
[INFO] [stdout]    --> src/ws.rs:207:12
[INFO] [stdout]     |
[INFO] [stdout] 192 | impl WsClient {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 207 |     pub fn with_reconnect_config(mut self, config: ReconnectConfig) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `clone` that must be used
[INFO] [stdout]    --> src/ws.rs:414:13
[INFO] [stdout]     |
[INFO] [stdout] 414 |             self.stats.clone(); // Force stats update
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: cloning is often expensive and is not expected to have side effects
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 414 |             let _ = self.stats.clone(); // Force stats update
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.15s
[INFO] running `Command { std: "docker" "inspect" "d6154b71ed1a6a681c2e8ec0fabf31cc47215e7ed957bb3ecf877fa756c6625c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6154b71ed1a6a681c2e8ec0fabf31cc47215e7ed957bb3ecf877fa756c6625c", kill_on_drop: false }`
[INFO] [stdout] d6154b71ed1a6a681c2e8ec0fabf31cc47215e7ed957bb3ecf877fa756c6625c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b8ebabd264a77e5939e144b0b95baad2c65f2b23efd92328bd6d61685b807c89
[INFO] running `Command { std: "docker" "start" "-a" "b8ebabd264a77e5939e144b0b95baad2c65f2b23efd92328bd6d61685b807c89", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `rx`
[INFO] [stderr]    --> src/sdk.rs:817:18
[INFO] [stderr]     |
[INFO] [stderr] 817 |         let (tx, rx) = mpsc::channel::<TradeSignal>(16);
[INFO] [stderr]     |                  ^^ help: if this is intentional, prefix it with an underscore: `_rx`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `config`
[INFO] [stderr]    --> src/sdk.rs:820:13
[INFO] [stderr]     |
[INFO] [stderr] 820 |         let config = ExecutorConfig {
[INFO] [stderr]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config`
[INFO] [stderr] 
[INFO] [stderr] warning: fields `success`, `error_msg`, and `status` are never read
[INFO] [stderr]    --> src/sdk.rs:151:9
[INFO] [stderr]     |
[INFO] [stderr] 149 | pub struct OrderResponse {
[INFO] [stderr]     |            ------------- fields in this struct
[INFO] [stderr] 150 |     #[serde(default)]
[INFO] [stderr] 151 |     pub success: bool,
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 155 |     pub error_msg: Option<String>,
[INFO] [stderr]     |         ^^^^^^^^^
[INFO] [stderr] 156 |     #[serde(default)]
[INFO] [stderr] 157 |     pub status: Option<String>,
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `OrderResponse` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: methods `taker` and `build_validated` are never used
[INFO] [stderr]    --> src/signing.rs:218:18
[INFO] [stderr]     |
[INFO] [stderr] 182 | impl OrderBuilder {
[INFO] [stderr]     | ----------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 218 |     pub const fn taker(mut self, taker: Address) -> Self {
[INFO] [stderr]     |                  ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 311 |     pub fn build_validated(self, current_time: u64) -> Result<Order, OrderValidationError> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `timestamp` and `hash` are never read
[INFO] [stderr]   --> src/types.rs:91:9
[INFO] [stderr]    |
[INFO] [stderr] 85 | pub struct OrderBookMessage {
[INFO] [stderr]    |            ---------------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 91 |     pub timestamp: String,
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr] 92 |     #[serde(default)]
[INFO] [stderr] 93 |     pub hash: String,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `OrderBookMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `market` and `timestamp` are never read
[INFO] [stderr]   --> src/ws.rs:88:9
[INFO] [stderr]    |
[INFO] [stderr] 84 | pub struct PriceChangeMessage {
[INFO] [stderr]    |            ------------------ fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 88 |     pub market: String,
[INFO] [stderr]    |         ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 96 |     pub timestamp: String,
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `PriceChangeMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/ws.rs:127:20
[INFO] [stderr]     |
[INFO] [stderr] 127 |     TickSizeChange(serde_json::Value),
[INFO] [stderr]     |     -------------- ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |     |
[INFO] [stderr]     |     field in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `WsMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]     |
[INFO] [stderr] 127 -     TickSizeChange(serde_json::Value),
[INFO] [stderr] 127 +     TickSizeChange(()),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: method `with_reconnect_config` is never used
[INFO] [stderr]    --> src/ws.rs:207:12
[INFO] [stderr]     |
[INFO] [stderr] 192 | impl WsClient {
[INFO] [stderr]     | ------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 207 |     pub fn with_reconnect_config(mut self, config: ReconnectConfig) -> Self {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `clone` that must be used
[INFO] [stderr]    --> src/ws.rs:414:13
[INFO] [stderr]     |
[INFO] [stderr] 414 |             self.stats.clone(); // Force stats update
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: cloning is often expensive and is not expected to have side effects
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 414 |             let _ = self.stats.clone(); // Force stats update
[INFO] [stderr]     |             +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `poly-arb-rs` (bin "poly-arb-rs" test) generated 9 warnings (run `cargo fix --bin "poly-arb-rs" -p poly-arb-rs --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/poly_arb_rs-cacbb0d8e536a66f)
[INFO] [stdout] 
[INFO] [stdout] running 101 tests
[INFO] [stdout] test engine::tests::calculate_profit_basic ... ok
[INFO] [stdout] test engine::tests::calculate_profit_zero ... ok
[INFO] [stdout] test engine::tests::check_opportunity_missing_yes_ask ... ok
[INFO] [stdout] test engine::tests::check_opportunity_not_found ... ok
[INFO] [stdout] test engine::tests::check_opportunity_size_calculation ... ok
[INFO] [stdout] test engine::tests::check_opportunity_found ... ok
[INFO] [stdout] test engine::tests::engine_run_detects_opportunity_from_snapshots ... ok
[INFO] [stdout] test sdk::tests::test_calculate_maker_amount_fractional ... ok
[INFO] [stdout] test engine::tests::is_arb_opportunity_true ... ok
[INFO] [stdout] test engine::tests::is_arb_opportunity_false ... ok
[INFO] [stdout] test engine::tests::market_state_new ... ok
[INFO] [stdout] test engine::tests::market_state_check_opportunity ... ok
[INFO] [stdout] test sdk::tests::test_calculate_maker_amount_small ... ok
[INFO] [stdout] test sdk::tests::test_build_arb_orders_success ... ok
[INFO] [stdout] test sdk::tests::test_build_arb_orders_invalid_token_id ... ok
[INFO] [stdout] test engine::tests::trade_signal_profit_percentage ... ok
[INFO] [stdout] test sdk::tests::test_build_arb_orders_zero_amount_rejected ... ok
[INFO] [stdout] test engine::tests::is_arb_opportunity_boundary ... ok
[INFO] [stdout] test sdk::tests::test_calculate_maker_amount_zero ... ok
[INFO] [stdout] test sdk::tests::test_hmac_sign_different_bodies ... ok
[INFO] [stdout] test sdk::tests::test_hmac_sign_different_methods ... ok
[INFO] [stdout] test sdk::tests::test_hmac_signer_new_valid ... ok
[INFO] [stdout] test sdk::tests::test_order_to_payload_structure ... ok
[INFO] [stdout] test sdk::tests::test_executor_config_default ... ok
[INFO] [stdout] test sdk::tests::test_parse_token_id_hex_with_prefix ... ok
[INFO] [stdout] test sdk::tests::test_parse_token_id_large_decimal ... ok
[INFO] [stdout] test sdk::tests::test_hmac_sign_different_paths ... ok
[INFO] [stdout] test sdk::tests::test_hmac_sign_deterministic ... ok
[INFO] [stdout] test sdk::tests::test_parse_token_id_decimal ... ok
[INFO] [stdout] test sdk::tests::test_signed_order_payload_serialization ... ok
[INFO] [stdout] test signing::tests::test_auth_domain ... ok
[INFO] [stdout] test sdk::tests::test_run_executor_paper_trade_mode ... ok
[INFO] [stdout] test signing::tests::test_order_domain_negrisk ... ok
[INFO] [stdout] test sdk::tests::test_calculate_maker_amount_basic ... ok
[INFO] [stdout] test signing::tests::test_order_signing_hash_includes_domain ... ok
[INFO] [stdout] test signing::tests::test_market_type_contracts ... ok
[INFO] [stdout] test signing::tests::test_order_domain_standard ... ok
[INFO] [stdout] test signing::tests::test_order_builder_with_signer ... ok
[INFO] [stdout] test signing::tests::test_order_builder ... ok
[INFO] [stdout] test signing::tests::test_order_validation_expired ... ok
[INFO] [stdout] test signing::tests::test_order_validation_success ... ok
[INFO] [stdout] test signing::tests::test_order_validation_zero_maker ... ok
[INFO] [stdout] test signing::tests::test_order_validation_zero_maker_amount ... ok
[INFO] [stdout] test signing::tests::test_order_validation_zero_taker_amount ... ok
[INFO] [stdout] test signing::tests::test_order_validation_zero_salt ... ok
[INFO] [stdout] test signing::tests::test_order_struct_hash_deterministic ... ok
[INFO] [stdout] test signing::tests::test_order_struct_hash_different_orders ... ok
[INFO] [stdout] test engine::tests::calculate_profit_negative_saturates ... ok
[INFO] [stdout] test sdk::tests::test_hmac_signer_new_invalid_base64 ... ok
[INFO] [stdout] test signing::tests::test_order_validation_zero_expiration_allowed ... ok
[INFO] [stdout] test signing::tests::test_side_conversion ... ok
[INFO] [stdout] test signing::tests::test_signature_type_conversion ... ok
[INFO] [stdout] test types::tests::order_book::update_price_change_buy ... ok
[INFO] [stdout] test types::tests::order_book::update_price_change_size_zero_clears_liquidity ... ok
[INFO] [stdout] test engine::tests::engine_run_ignores_unknown_asset ... ok
[INFO] [stdout] test engine::tests::engine_run_updates_from_price_change ... ok
[INFO] [stdout] test types::tests::order_book::update_with_bids_and_asks ... ok
[INFO] [stdout] test types::tests::order_book::new_creates_empty_book ... ok
[INFO] [stdout] test types::tests::order_book::update_price_change_sell ... ok
[INFO] [stdout] test types::tests::order_book::update_price_change_unknown_side ... ok
[INFO] [stdout] test types::tests::order_book::update_with_empty_asks ... ok
[INFO] [stdout] test types::tests::order_book::update_with_empty_bids ... ok
[INFO] [stdout] test types::tests::order_book_message::deserialize_minimal_message ... ok
[INFO] [stdout] test types::tests::price_level::price_micros_valid ... ok
[INFO] [stdout] test types::tests::price_level::size_units_invalid ... ok
[INFO] [stdout] test types::tests::order_book::update_with_invalid_price ... ok
[INFO] [stdout] test signing::tests::test_signer_address ... ok
[INFO] [stdout] test types::tests::order_book::update_with_invalid_size ... ok
[INFO] [stdout] test types::tests::order_book_message::deserialize_full_message ... ok
[INFO] [stdout] test types::tests::price_level::price_micros_invalid ... ok
[INFO] [stdout] test types::tests::price_level::size_units_valid ... ok
[INFO] [stdout] test types::tests::price_micros::from_str_scientific_notation ... ok
[INFO] [stdout] test types::tests::price_micros::from_str_with_rounding ... ok
[INFO] [stdout] test types::tests::price_micros::from_str_with_whitespace ... ok
[INFO] [stdout] test types::tests::price_micros::display_formatting ... ok
[INFO] [stdout] test types::tests::price_micros::ordering ... ok
[INFO] [stdout] test types::tests::price_micros::from_str_basic_values ... ok
[INFO] [stdout] test types::tests::price_micros::saturating_add_normal ... ok
[INFO] [stdout] test types::tests::price_micros::from_str_boundary_values ... ok
[INFO] [stdout] test types::tests::price_micros::saturating_add_overflow ... ok
[INFO] [stdout] test signing::tests::test_sign_order_produces_valid_signature ... ok
[INFO] [stdout] test signing::tests::test_sign_order_deterministic ... ok
[INFO] [stdout] test signing::tests::test_sign_order_different_domains ... ok
[INFO] [stdout] test ws::tests::test_price_change_message_size_units ... ok
[INFO] [stdout] test ws::tests::test_backoff_calculation_with_jitter ... ok
[INFO] [stdout] test ws::tests::test_reconnect_config_default ... ok
[INFO] [stdout] test types::tests::price_micros::from_str_invalid_values ... ok
[INFO] [stdout] test types::tests::price_micros::as_f64_conversion ... ok
[INFO] [stdout] test signing::tests::test_signature_recovery ... ok
[INFO] [stdout] test sdk::tests::test_parse_token_id_invalid ... ok
[INFO] [stdout] test sdk::tests::test_hmac_sign_different_timestamps ... ok
[INFO] [stdout] test types::tests::order_book::update_price_change_overwrites_previous ... ok
[INFO] [stdout] test sdk::tests::test_calculate_maker_amount_full_price ... ok
[INFO] [stdout] test ws::tests::test_subscribe_request_serialization ... ok
[INFO] [stdout] test ws::tests::test_ws_client_creation ... ok
[INFO] [stdout] test ws::tests::test_ws_message_parsing_other ... ok
[INFO] [stdout] test ws::tests::test_ws_message_parsing_book ... ok
[INFO] [stdout] test ws::tests::test_ws_message_parsing_price_change ... ok
[INFO] [stdout] test ws::tests::test_market_event_variants ... ok
[INFO] [stdout] test engine::tests::check_opportunity_missing_no_ask ... ok
[INFO] [stdout] test ws::tests::test_ws_message_parsing_last_trade_price ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 101 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b8ebabd264a77e5939e144b0b95baad2c65f2b23efd92328bd6d61685b807c89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8ebabd264a77e5939e144b0b95baad2c65f2b23efd92328bd6d61685b807c89", kill_on_drop: false }`
[INFO] [stdout] b8ebabd264a77e5939e144b0b95baad2c65f2b23efd92328bd6d61685b807c89
