[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] testing ravlio/orderbook against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[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 c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "d0080d7dc579192405190f9a0a2559d4315b86b2470704cf72c82686246c50ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d0080d7dc579192405190f9a0a2559d4315b86b2470704cf72c82686246c50ce", kill_on_drop: false }`
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[INFO] [stdout] f2808dc923bbbbec667fb175fbecc4b0f792580508c5d34b1687e2fe382f91a2
[INFO] running `Command { std: "docker" "start" "-a" "f2808dc923bbbbec667fb175fbecc4b0f792580508c5d34b1687e2fe382f91a2", kill_on_drop: false }`
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[INFO] [stderr]    Compiling h2 v0.4.7
[INFO] [stderr]    Compiling idna_adapter v1.2.0
[INFO] [stderr]    Compiling idna v1.0.3
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[INFO] [stderr]    Compiling 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: 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 51.80s
[INFO] running `Command { std: "docker" "inspect" "f2808dc923bbbbec667fb175fbecc4b0f792580508c5d34b1687e2fe382f91a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2808dc923bbbbec667fb175fbecc4b0f792580508c5d34b1687e2fe382f91a2", kill_on_drop: false }`
[INFO] [stdout] f2808dc923bbbbec667fb175fbecc4b0f792580508c5d34b1687e2fe382f91a2
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 949e91bbbd306381538e94acb944afe7f8d9a9d2982c9cc0ced712598bcfa66a
[INFO] running `Command { std: "docker" "start" "-a" "949e91bbbd306381538e94acb944afe7f8d9a9d2982c9cc0ced712598bcfa66a", kill_on_drop: false }`
[INFO] [stderr]    Compiling 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: 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: 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] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.68s
[INFO] running `Command { std: "docker" "inspect" "949e91bbbd306381538e94acb944afe7f8d9a9d2982c9cc0ced712598bcfa66a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "949e91bbbd306381538e94acb944afe7f8d9a9d2982c9cc0ced712598bcfa66a", kill_on_drop: false }`
[INFO] [stdout] 949e91bbbd306381538e94acb944afe7f8d9a9d2982c9cc0ced712598bcfa66a
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6d98b172ef54e98a15ae3a9e8e65f7090634d1ca5ad18a3456333e7825242472
[INFO] running `Command { std: "docker" "start" "-a" "6d98b172ef54e98a15ae3a9e8e65f7090634d1ca5ad18a3456333e7825242472", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `okx::Channel`
[INFO] [stderr]  --> src/lib.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use okx::Channel;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `okx::Currency`
[INFO] [stderr]  --> src/lib.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use okx::Currency;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `okx::WebsocketClient`
[INFO] [stderr]  --> src/lib.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use okx::WebsocketClient;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `ts` is never read
[INFO] [stderr]   --> src/lib.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub struct OrderBook {
[INFO] [stderr]    |            --------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 18 |     ts: i64,
[INFO] [stderr]    |     ^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `OrderBook` 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: fields `2` and `3` are never read
[INFO] [stderr]   --> src/okx.rs:81:5
[INFO] [stderr]    |
[INFO] [stderr] 78 | struct OrderBookLevel(
[INFO] [stderr]    |        -------------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 81 |     String, // not used
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 82 |     String, // # orders
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider removing these fields
[INFO] [stderr]    = note: `OrderBookLevel` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `ts`, `seq_id`, and `inst_id` are never read
[INFO] [stderr]   --> src/okx.rs:91:5
[INFO] [stderr]    |
[INFO] [stderr] 88 | struct OrderBookData {
[INFO] [stderr]    |        ------------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 91 |     ts: String,
[INFO] [stderr]    |     ^^
[INFO] [stderr] 92 |     seq_id: u64,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 93 |     inst_id: String,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `OrderBookData` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `code` and `conn_id` are never read
[INFO] [stderr]    --> src/okx.rs:116:5
[INFO] [stderr]     |
[INFO] [stderr] 114 | struct OrderBookWSHandshakeResponse {
[INFO] [stderr]     |        ---------------------------- fields in this struct
[INFO] [stderr] 115 |     event: OrderBookHandshakeEvent,
[INFO] [stderr] 116 |     code: Option<String>,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 117 |     msg: Option<String>,
[INFO] [stderr] 118 |     conn_id: String,
[INFO] [stderr]     |     ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `OrderBookWSHandshakeResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: struct `OrderBookResponse` is never constructed
[INFO] [stderr]    --> src/okx.rs:123:8
[INFO] [stderr]     |
[INFO] [stderr] 123 | struct OrderBookResponse {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `HTTPClient` is never constructed
[INFO] [stderr]    --> src/okx.rs:131:8
[INFO] [stderr]     |
[INFO] [stderr] 131 | struct HTTPClient {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new` and `get_order_book` are never used
[INFO] [stderr]    --> src/okx.rs:137:12
[INFO] [stderr]     |
[INFO] [stderr] 135 | impl HTTPClient {
[INFO] [stderr]     | --------------- associated items in this implementation
[INFO] [stderr] 136 |     // new creates a new HTTPClient.
[INFO] [stderr] 137 |     pub fn new(base_url: &str) -> Result<Self> {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 143 |     pub async fn get_order_book(&self, inst: Instrument) -> Result<OrderBook> {
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `okx` (lib) generated 10 warnings (run `cargo fix --lib -p okx` to apply 3 suggestions)
[INFO] [stderr] warning: `okx` (lib test) generated 10 warnings (10 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/okx-55da3189047e6cbe)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_orderbook ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests okx
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/okx.rs - okx::WebsocketClient::new (line 181) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/okx.rs - okx::WebsocketClient::new (line 181) stdout ----
[INFO] [stdout] error[E0603]: enum `Channel` is private
[INFO] [stdout]    --> src/okx.rs:183:10
[INFO] [stdout]     |
[INFO] [stdout] 183 | use okx::Channel;
[INFO] [stdout]     |          ^^^^^^^ private enum
[INFO] [stdout]     |
[INFO] [stdout] note: the enum `Channel` is defined here
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:7:5
[INFO] [stdout]     |
[INFO] [stdout]   7 | use okx::Channel;
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] help: import `Channel` directly
[INFO] [stdout]     |
[INFO] [stdout] 183 | use okx::okx::Channel;
[INFO] [stdout]     |          +++++
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: enum `Currency` is private
[INFO] [stdout]    --> src/okx.rs:184:10
[INFO] [stdout]     |
[INFO] [stdout] 184 | use okx::Currency;
[INFO] [stdout]     |          ^^^^^^^^ private enum
[INFO] [stdout]     |
[INFO] [stdout] note: the enum `Currency` is defined here
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:8:5
[INFO] [stdout]     |
[INFO] [stdout]   8 | use okx::Currency;
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] help: import `Currency` directly
[INFO] [stdout]     |
[INFO] [stdout] 184 | use okx::okx::Currency;
[INFO] [stdout]     |          +++++
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: struct `WebsocketClient` is private
[INFO] [stdout]    --> src/okx.rs:185:10
[INFO] [stdout]     |
[INFO] [stdout] 185 | use okx::WebsocketClient;
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^ private struct
[INFO] [stdout]     |
[INFO] [stdout] note: the struct `WebsocketClient` is defined here
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:9:5
[INFO] [stdout]     |
[INFO] [stdout]   9 | use okx::WebsocketClient;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: import `WebsocketClient` directly
[INFO] [stdout]     |
[INFO] [stdout] 185 | use okx::okx::WebsocketClient;
[INFO] [stdout]     |          +++++
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]    --> src/okx.rs:190:6
[INFO] [stdout]     |
[INFO] [stdout] 182 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_okx_rs_181_0() {
[INFO] [stdout]     |                                      ----------------------------------- this is not `async`
[INFO] [stdout] ...
[INFO] [stdout] 190 |     .await
[INFO] [stdout]     |      ^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]    --> src/okx.rs:192:21
[INFO] [stdout]     |
[INFO] [stdout] 182 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_okx_rs_181_0() {
[INFO] [stdout]     |                                      ----------------------------------- this is not `async`
[INFO] [stdout] ...
[INFO] [stdout] 192 | for ob in rx.recv().await {
[INFO] [stdout]     |                     ^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]    --> src/okx.rs:193:13
[INFO] [stdout]     |
[INFO] [stdout] 182 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_okx_rs_181_0() {
[INFO] [stdout]     |                                      ----------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] ...
[INFO] [stdout] 193 |     dbg!(&ob?);
[INFO] [stdout]     |             ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0603, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/okx.rs - okx::WebsocketClient::new (line 181)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "6d98b172ef54e98a15ae3a9e8e65f7090634d1ca5ad18a3456333e7825242472", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d98b172ef54e98a15ae3a9e8e65f7090634d1ca5ad18a3456333e7825242472", kill_on_drop: false }`
[INFO] [stdout] 6d98b172ef54e98a15ae3a9e8e65f7090634d1ca5ad18a3456333e7825242472