[INFO] cloning repository https://github.com/ravlio/orderbook
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ravlio/orderbook" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fravlio%2Forderbook", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fravlio%2Forderbook'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3ac3654b502b6bbc1fd806d7d9f32838d9122983
[INFO] checking ravlio/orderbook against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fravlio%2Forderbook" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ravlio/orderbook
[INFO] finished tweaking git repo https://github.com/ravlio/orderbook
[INFO] tweaked toml for git repo https://github.com/ravlio/orderbook written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ravlio/orderbook on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ravlio/orderbook 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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]     Blocking waiting for file lock on package cache
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[INFO] [stderr]   Downloaded ws-mock v0.2.1
[INFO] [stderr]   Downloaded serde_with_macros v3.11.0
[INFO] [stderr]   Downloaded serde_with v3.11.0
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[INFO] [stdout] 931ba8fa58e2147889c00b209d41d90c4210964e4f144fbaf3fd89aa0f2095ba
[INFO] running `Command { std: "docker" "start" "-a" "931ba8fa58e2147889c00b209d41d90c4210964e4f144fbaf3fd89aa0f2095ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "931ba8fa58e2147889c00b209d41d90c4210964e4f144fbaf3fd89aa0f2095ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "931ba8fa58e2147889c00b209d41d90c4210964e4f144fbaf3fd89aa0f2095ba", kill_on_drop: false }`
[INFO] [stdout] 931ba8fa58e2147889c00b209d41d90c4210964e4f144fbaf3fd89aa0f2095ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a8ecf8a74fa006c8a54bf030a27cf3182fe412cbaeab9d228f0e07a2a59dde23
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[INFO] [stderr]    Compiling libc v0.2.165
[INFO] [stderr]    Compiling openssl-sys v0.9.103
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[INFO] [stderr]    Compiling openssl v0.10.66
[INFO] [stderr]    Compiling serde v1.0.215
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[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]    Compiling native-tls v0.2.12
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking parking_lot_core v0.9.10
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[INFO] [stderr]     Checking tracing v0.1.40
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[INFO] [stderr]     Checking http-body-util v0.1.2
[INFO] [stderr]     Checking futures-executor v0.3.31
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[INFO] [stderr]     Checking okx v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `okx::Channel`
[INFO] [stdout]  --> src/lib.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use okx::Channel;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `okx::Currency`
[INFO] [stdout]  --> src/lib.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use okx::Currency;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `okx::WebsocketClient`
[INFO] [stdout]  --> src/lib.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use okx::WebsocketClient;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `okx::Channel`
[INFO] [stdout]  --> src/lib.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use okx::Channel;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `okx::Currency`
[INFO] [stdout]  --> src/lib.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use okx::Currency;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `okx::WebsocketClient`
[INFO] [stdout]  --> src/lib.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use okx::WebsocketClient;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `ts` is never read
[INFO] [stdout]   --> src/lib.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct OrderBook {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 18 |     ts: i64,
[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]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `2` and `3` are never read
[INFO] [stdout]   --> src/okx.rs:81:5
[INFO] [stdout]    |
[INFO] [stdout] 78 | struct OrderBookLevel(
[INFO] [stdout]    |        -------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 81 |     String, // not used
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 82 |     String, // # orders
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing these fields
[INFO] [stdout]    = note: `OrderBookLevel` 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 `ts`, `seq_id`, and `inst_id` are never read
[INFO] [stdout]   --> src/okx.rs:91:5
[INFO] [stdout]    |
[INFO] [stdout] 88 | struct OrderBookData {
[INFO] [stdout]    |        ------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 91 |     ts: String,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 92 |     seq_id: u64,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 93 |     inst_id: String,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OrderBookData` 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 `code` and `conn_id` are never read
[INFO] [stdout]    --> src/okx.rs:116:5
[INFO] [stdout]     |
[INFO] [stdout] 114 | struct OrderBookWSHandshakeResponse {
[INFO] [stdout]     |        ---------------------------- fields in this struct
[INFO] [stdout] 115 |     event: OrderBookHandshakeEvent,
[INFO] [stdout] 116 |     code: Option<String>,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 117 |     msg: Option<String>,
[INFO] [stdout] 118 |     conn_id: String,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `OrderBookWSHandshakeResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `OrderBookResponse` is never constructed
[INFO] [stdout]    --> src/okx.rs:123:8
[INFO] [stdout]     |
[INFO] [stdout] 123 | struct OrderBookResponse {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HTTPClient` is never constructed
[INFO] [stdout]    --> src/okx.rs:131:8
[INFO] [stdout]     |
[INFO] [stdout] 131 | struct HTTPClient {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `get_order_book` are never used
[INFO] [stdout]    --> src/okx.rs:137:12
[INFO] [stdout]     |
[INFO] [stdout] 135 | impl HTTPClient {
[INFO] [stdout]     | --------------- associated items in this implementation
[INFO] [stdout] 136 |     // new creates a new HTTPClient.
[INFO] [stdout] 137 |     pub fn new(base_url: &str) -> Result<Self> {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 143 |     pub async fn get_order_book(&self, inst: Instrument) -> Result<OrderBook> {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `ts` is never read
[INFO] [stdout]   --> src/lib.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct OrderBook {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 18 |     ts: i64,
[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]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `2` and `3` are never read
[INFO] [stdout]   --> src/okx.rs:81:5
[INFO] [stdout]    |
[INFO] [stdout] 78 | struct OrderBookLevel(
[INFO] [stdout]    |        -------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 81 |     String, // not used
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 82 |     String, // # orders
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing these fields
[INFO] [stdout]    = note: `OrderBookLevel` 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 `ts`, `seq_id`, and `inst_id` are never read
[INFO] [stdout]   --> src/okx.rs:91:5
[INFO] [stdout]    |
[INFO] [stdout] 88 | struct OrderBookData {
[INFO] [stdout]    |        ------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 91 |     ts: String,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 92 |     seq_id: u64,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 93 |     inst_id: String,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OrderBookData` 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 `code` and `conn_id` are never read
[INFO] [stdout]    --> src/okx.rs:116:5
[INFO] [stdout]     |
[INFO] [stdout] 114 | struct OrderBookWSHandshakeResponse {
[INFO] [stdout]     |        ---------------------------- fields in this struct
[INFO] [stdout] 115 |     event: OrderBookHandshakeEvent,
[INFO] [stdout] 116 |     code: Option<String>,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 117 |     msg: Option<String>,
[INFO] [stdout] 118 |     conn_id: String,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `OrderBookWSHandshakeResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `OrderBookResponse` is never constructed
[INFO] [stdout]    --> src/okx.rs:123:8
[INFO] [stdout]     |
[INFO] [stdout] 123 | struct OrderBookResponse {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HTTPClient` is never constructed
[INFO] [stdout]    --> src/okx.rs:131:8
[INFO] [stdout]     |
[INFO] [stdout] 131 | struct HTTPClient {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `get_order_book` are never used
[INFO] [stdout]    --> src/okx.rs:137:12
[INFO] [stdout]     |
[INFO] [stdout] 135 | impl HTTPClient {
[INFO] [stdout]     | --------------- associated items in this implementation
[INFO] [stdout] 136 |     // new creates a new HTTPClient.
[INFO] [stdout] 137 |     pub fn new(base_url: &str) -> Result<Self> {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 143 |     pub async fn get_order_book(&self, inst: Instrument) -> Result<OrderBook> {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 42.87s
[INFO] running `Command { std: "docker" "inspect" "a8ecf8a74fa006c8a54bf030a27cf3182fe412cbaeab9d228f0e07a2a59dde23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8ecf8a74fa006c8a54bf030a27cf3182fe412cbaeab9d228f0e07a2a59dde23", kill_on_drop: false }`
[INFO] [stdout] a8ecf8a74fa006c8a54bf030a27cf3182fe412cbaeab9d228f0e07a2a59dde23
