[INFO] cloning repository https://github.com/kamilkn/some-exchange-connector
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kamilkn/some-exchange-connector" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkamilkn%2Fsome-exchange-connector", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkamilkn%2Fsome-exchange-connector'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 62e9cbf9838c586b1c210f4b797433a072436674
[INFO] testing kamilkn/some-exchange-connector against 1.83.0 for beta-1.84.0-4-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkamilkn%2Fsome-exchange-connector" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kamilkn/some-exchange-connector on toolchain 1.83.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kamilkn/some-exchange-connector
[INFO] finished tweaking git repo https://github.com/kamilkn/some-exchange-connector
[INFO] tweaked toml for git repo https://github.com/kamilkn/some-exchange-connector written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/kamilkn/some-exchange-connector already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded compact_str v0.8.0-beta
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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_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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c46376d72bd827110f06f996439a99739fe885f20d4e446a4332c31e4b085b83
[INFO] running `Command { std: "docker" "start" "-a" "c46376d72bd827110f06f996439a99739fe885f20d4e446a4332c31e4b085b83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c46376d72bd827110f06f996439a99739fe885f20d4e446a4332c31e4b085b83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c46376d72bd827110f06f996439a99739fe885f20d4e446a4332c31e4b085b83", kill_on_drop: false }`
[INFO] [stdout] c46376d72bd827110f06f996439a99739fe885f20d4e446a4332c31e4b085b83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f709d83e1812f8f4473b6c5b1057b0d0ae682b61dc544bdb3fe5f182d217302d
[INFO] running `Command { std: "docker" "start" "-a" "f709d83e1812f8f4473b6c5b1057b0d0ae682b61dc544bdb3fe5f182d217302d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling serde v1.0.203
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling bytes v1.6.0
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling pin-project-lite v0.2.14
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling cc v1.0.100
[INFO] [stderr]    Compiling vcpkg v0.2.15
[INFO] [stderr]    Compiling pkg-config v0.3.30
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling futures-sink v0.3.30
[INFO] [stderr]    Compiling futures-task v0.3.30
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling httparse v1.9.4
[INFO] [stderr]    Compiling openssl v0.10.64
[INFO] [stderr]    Compiling foreign-types v0.3.2
[INFO] [stderr]    Compiling native-tls v0.2.12
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling bitflags v2.5.0
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling http v1.1.0
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling indexmap v2.2.6
[INFO] [stderr]    Compiling openssl-probe v0.1.5
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling thiserror v1.0.61
[INFO] [stderr]    Compiling try-lock v0.2.5
[INFO] [stderr]    Compiling syn v2.0.68
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling mio v0.8.11
[INFO] [stderr]    Compiling socket2 v0.5.7
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling http-body v1.0.0
[INFO] [stderr]    Compiling atomic-waker v1.1.2
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling unicode-bidi v0.3.15
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling want v0.3.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling futures-channel v0.3.30
[INFO] [stderr]    Compiling tower-layer v0.3.2
[INFO] [stderr]    Compiling tower-service v0.3.2
[INFO] [stderr]    Compiling rustversion v1.0.17
[INFO] [stderr]    Compiling serde_json v1.0.117
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling unicode-segmentation v1.11.0
[INFO] [stderr]    Compiling destructure_traitobject v0.2.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling cpufeatures v0.2.12
[INFO] [stderr]    Compiling unsafe-any-ors v1.0.0
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]    Compiling rustls-pki-types v1.7.0
[INFO] [stderr]    Compiling openssl-sys v0.9.102
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling unsafe-libyaml v0.2.11
[INFO] [stderr]    Compiling unicode-normalization v0.1.23
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling data-encoding v2.6.0
[INFO] [stderr]    Compiling utf-8 v0.7.6
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling ordered-float v2.10.1
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling iana-time-zone v0.1.60
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling chrono v0.4.38
[INFO] [stderr]    Compiling typemap-ors v1.0.0
[INFO] [stderr]    Compiling thread-id v4.2.1
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling encoding_rs v0.8.34
[INFO] [stderr]    Compiling rustls-pemfile v2.1.2
[INFO] [stderr]    Compiling idna v0.5.0
[INFO] [stderr]    Compiling indenter v0.3.3
[INFO] [stderr]    Compiling castaway v0.2.2
[INFO] [stderr]    Compiling arc-swap v1.7.1
[INFO] [stderr]    Compiling sync_wrapper v1.0.1
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling ipnet v2.9.0
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]    Compiling log-mdc v0.1.0
[INFO] [stderr]    Compiling url v2.5.2
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.203
[INFO] [stderr]    Compiling tokio-macros v2.3.0
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.61
[INFO] [stderr]    Compiling derive_more-impl v1.0.0-beta.6
[INFO] [stderr]    Compiling derive_more v0.99.18
[INFO] [stderr]    Compiling async-trait v0.1.80
[INFO] [stderr]    Compiling tokio v1.38.0
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling pin-project v1.1.5
[INFO] [stderr]    Compiling http-body-util v0.1.2
[INFO] [stderr]    Compiling derive_more v1.0.0-beta.6
[INFO] [stderr]    Compiling tokio-util v0.7.11
[INFO] [stderr]    Compiling tower v0.4.13
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling serde-value v0.7.0
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling compact_str v0.8.0-beta
[INFO] [stderr]    Compiling fixnum v0.9.2
[INFO] [stderr]    Compiling h2 v0.4.5
[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 log4rs v1.3.0
[INFO] [stderr]    Compiling hyper v1.3.1
[INFO] [stderr]    Compiling hyper-util v0.1.5
[INFO] [stderr]    Compiling hyper-tls v0.6.0
[INFO] [stderr]    Compiling reqwest v0.12.5
[INFO] [stderr]    Compiling exchange-connector v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `ts` is never read
[INFO] [stdout]   --> src/adapters/okex/rest/model.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 8  | pub struct OkexOrderBookSnapshot {
[INFO] [stdout]    |            --------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 14 |     ts: CompactString
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OkexOrderBookSnapshot` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `deprecated` and `orders_number` are never read
[INFO] [stdout]   --> src/adapters/okex/rest/model.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub struct OkexSingleLot {
[INFO] [stdout]    |            ------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 38 |     deprecated: CompactString,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 39 |     /// the number of orders at the price.
[INFO] [stdout] 40 |     orders_number: CompactString,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OkexSingleLot` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new` and `with_config` are never used
[INFO] [stdout]   --> src/adapters/okex/rest/poller.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 40 | impl OkexExchangePoller {
[INFO] [stdout]    | ----------------------- associated functions in this implementation
[INFO] [stdout] 41 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     pub fn with_config(config: OkexPollerConfig) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `channel_tickers_amount`, `ws_url`, `ping_frequency_seconds`, and `subscribe_interval_ms` are never read
[INFO] [stdout]  --> src/adapters/okex/ws/config.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct OkexWsConnectionConfig {
[INFO] [stdout]   |            ---------------------- fields in this struct
[INFO] [stdout] 6 |     pub channel_tickers_amount: usize,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 7 |     pub ws_url: CompactString,
[INFO] [stdout]   |         ^^^^^^
[INFO] [stdout] 8 |     pub ping_frequency_seconds: u64,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 9 |     pub subscribe_interval_ms: u64,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `OkexWsConnectionConfig` 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 `arg`, `code`, `msg`, and `conn_id` are never read
[INFO] [stdout]   --> src/adapters/okex/ws/model.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub struct OkexSubEvent<R> {
[INFO] [stdout]    |            ------------ fields in this struct
[INFO] [stdout] 37 |     pub event: EventType,
[INFO] [stdout] 38 |     arg: Option<R>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 39 |     code: Option<CompactString>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 40 |     msg: Option<CompactString>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 41 |     #[serde(rename = "connId")]
[INFO] [stdout] 42 |     conn_id: CompactString,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OkexSubEvent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `checksum` is never read
[INFO] [stdout]   --> src/adapters/okex/ws/model.rs:74:5
[INFO] [stdout]    |
[INFO] [stdout] 65 | pub struct OkexOrderBookSnapshot {
[INFO] [stdout]    |            --------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 74 |     checksum: Option<i64>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OkexOrderBookSnapshot` 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 `deprecated` and `orders_number` are never read
[INFO] [stdout]    --> src/adapters/okex/ws/model.rs:105:9
[INFO] [stdout]     |
[INFO] [stdout] 102 | pub struct OkexBookLevel {
[INFO] [stdout]     |            ------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 105 |     pub deprecated: CompactString,
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout] 106 |     pub orders_number: CompactString,
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `OkexBookLevel` 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 functions `new` and `ping_task` are never used
[INFO] [stdout]   --> src/adapters/okex/ws/connection.rs:27:18
[INFO] [stdout]    |
[INFO] [stdout] 23 | impl OkexWsConnection {
[INFO] [stdout]    | --------------------- associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub async fn new(tickers: Vec<impl ToCompactString>, config: OkexWsConnectionConfig) -> Result<Self> {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 48 |     async fn ping_task(tx: Sender<()>, frequency: u64) {
[INFO] [stdout]    |              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `L2Update` is never constructed
[INFO] [stdout]   --> src/adapters/okex/ws/stream.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub enum OkexStreamKind {
[INFO] [stdout]    |          -------------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 18 |     L2Update,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OkexStreamKind` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 44.98s
[INFO] running `Command { std: "docker" "inspect" "f709d83e1812f8f4473b6c5b1057b0d0ae682b61dc544bdb3fe5f182d217302d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f709d83e1812f8f4473b6c5b1057b0d0ae682b61dc544bdb3fe5f182d217302d", kill_on_drop: false }`
[INFO] [stdout] f709d83e1812f8f4473b6c5b1057b0d0ae682b61dc544bdb3fe5f182d217302d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9320b508702732293a86d48b676cc23fa9cc232c4f3b255f2680e29065374895
[INFO] running `Command { std: "docker" "start" "-a" "9320b508702732293a86d48b676cc23fa9cc232c4f3b255f2680e29065374895", kill_on_drop: false }`
[INFO] [stderr]    Compiling exchange-connector v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `ts` is never read
[INFO] [stdout]   --> src/adapters/okex/rest/model.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 8  | pub struct OkexOrderBookSnapshot {
[INFO] [stdout]    |            --------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 14 |     ts: CompactString
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OkexOrderBookSnapshot` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `deprecated` and `orders_number` are never read
[INFO] [stdout]   --> src/adapters/okex/rest/model.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub struct OkexSingleLot {
[INFO] [stdout]    |            ------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 38 |     deprecated: CompactString,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 39 |     /// the number of orders at the price.
[INFO] [stdout] 40 |     orders_number: CompactString,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OkexSingleLot` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new` and `with_config` are never used
[INFO] [stdout]   --> src/adapters/okex/rest/poller.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 40 | impl OkexExchangePoller {
[INFO] [stdout]    | ----------------------- associated functions in this implementation
[INFO] [stdout] 41 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     pub fn with_config(config: OkexPollerConfig) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `channel_tickers_amount`, `ws_url`, `ping_frequency_seconds`, and `subscribe_interval_ms` are never read
[INFO] [stdout]  --> src/adapters/okex/ws/config.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct OkexWsConnectionConfig {
[INFO] [stdout]   |            ---------------------- fields in this struct
[INFO] [stdout] 6 |     pub channel_tickers_amount: usize,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 7 |     pub ws_url: CompactString,
[INFO] [stdout]   |         ^^^^^^
[INFO] [stdout] 8 |     pub ping_frequency_seconds: u64,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 9 |     pub subscribe_interval_ms: u64,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `OkexWsConnectionConfig` 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 `arg`, `code`, `msg`, and `conn_id` are never read
[INFO] [stdout]   --> src/adapters/okex/ws/model.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub struct OkexSubEvent<R> {
[INFO] [stdout]    |            ------------ fields in this struct
[INFO] [stdout] 37 |     pub event: EventType,
[INFO] [stdout] 38 |     arg: Option<R>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 39 |     code: Option<CompactString>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 40 |     msg: Option<CompactString>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 41 |     #[serde(rename = "connId")]
[INFO] [stdout] 42 |     conn_id: CompactString,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OkexSubEvent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `checksum` is never read
[INFO] [stdout]   --> src/adapters/okex/ws/model.rs:74:5
[INFO] [stdout]    |
[INFO] [stdout] 65 | pub struct OkexOrderBookSnapshot {
[INFO] [stdout]    |            --------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 74 |     checksum: Option<i64>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OkexOrderBookSnapshot` 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 `deprecated` and `orders_number` are never read
[INFO] [stdout]    --> src/adapters/okex/ws/model.rs:105:9
[INFO] [stdout]     |
[INFO] [stdout] 102 | pub struct OkexBookLevel {
[INFO] [stdout]     |            ------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 105 |     pub deprecated: CompactString,
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout] 106 |     pub orders_number: CompactString,
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `OkexBookLevel` 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 functions `new` and `ping_task` are never used
[INFO] [stdout]   --> src/adapters/okex/ws/connection.rs:27:18
[INFO] [stdout]    |
[INFO] [stdout] 23 | impl OkexWsConnection {
[INFO] [stdout]    | --------------------- associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub async fn new(tickers: Vec<impl ToCompactString>, config: OkexWsConnectionConfig) -> Result<Self> {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 48 |     async fn ping_task(tx: Sender<()>, frequency: u64) {
[INFO] [stdout]    |              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `L2Update` is never constructed
[INFO] [stdout]   --> src/adapters/okex/ws/stream.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub enum OkexStreamKind {
[INFO] [stdout]    |          -------------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 18 |     L2Update,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OkexStreamKind` 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 `ts` is never read
[INFO] [stdout]   --> src/adapters/okex/rest/model.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 8  | pub struct OkexOrderBookSnapshot {
[INFO] [stdout]    |            --------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 14 |     ts: CompactString
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OkexOrderBookSnapshot` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `deprecated` and `orders_number` are never read
[INFO] [stdout]   --> src/adapters/okex/rest/model.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub struct OkexSingleLot {
[INFO] [stdout]    |            ------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 38 |     deprecated: CompactString,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 39 |     /// the number of orders at the price.
[INFO] [stdout] 40 |     orders_number: CompactString,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OkexSingleLot` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `with_config` is never used
[INFO] [stdout]   --> src/adapters/okex/rest/poller.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 40 | impl OkexExchangePoller {
[INFO] [stdout]    | ----------------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 45 |     pub fn with_config(config: OkexPollerConfig) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `channel_tickers_amount` is never read
[INFO] [stdout]  --> src/adapters/okex/ws/config.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct OkexWsConnectionConfig {
[INFO] [stdout]   |            ---------------------- field in this struct
[INFO] [stdout] 6 |     pub channel_tickers_amount: usize,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `OkexWsConnectionConfig` 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 `arg`, `code`, `msg`, and `conn_id` are never read
[INFO] [stdout]   --> src/adapters/okex/ws/model.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub struct OkexSubEvent<R> {
[INFO] [stdout]    |            ------------ fields in this struct
[INFO] [stdout] 37 |     pub event: EventType,
[INFO] [stdout] 38 |     arg: Option<R>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 39 |     code: Option<CompactString>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 40 |     msg: Option<CompactString>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 41 |     #[serde(rename = "connId")]
[INFO] [stdout] 42 |     conn_id: CompactString,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OkexSubEvent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `checksum` is never read
[INFO] [stdout]   --> src/adapters/okex/ws/model.rs:74:5
[INFO] [stdout]    |
[INFO] [stdout] 65 | pub struct OkexOrderBookSnapshot {
[INFO] [stdout]    |            --------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 74 |     checksum: Option<i64>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OkexOrderBookSnapshot` 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 `deprecated` and `orders_number` are never read
[INFO] [stdout]    --> src/adapters/okex/ws/model.rs:105:9
[INFO] [stdout]     |
[INFO] [stdout] 102 | pub struct OkexBookLevel {
[INFO] [stdout]     |            ------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 105 |     pub deprecated: CompactString,
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout] 106 |     pub orders_number: CompactString,
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `OkexBookLevel` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stderr] error: could not compile `exchange-connector` (lib test); 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.83.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name exchange_connector --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=b90e07338d76f780 -C extra-filename=-b90e07338d76f780 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-e216694f50329245.so --extern compact_str=/opt/rustwide/target/debug/deps/libcompact_str-850a00f51953dc32.rlib --extern derive_more=/opt/rustwide/target/debug/deps/libderive_more-bb9e8ef96ce94dc8.rlib --extern eyre=/opt/rustwide/target/debug/deps/libeyre-32d69bc694eebde8.rlib --extern fixnum=/opt/rustwide/target/debug/deps/libfixnum-8cb2f51272072fae.rlib --extern futures_util=/opt/rustwide/target/debug/deps/libfutures_util-559b521e34b14dca.rlib --extern http=/opt/rustwide/target/debug/deps/libhttp-0434658a1020c83c.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-18f7ad1dd41cc83c.rlib --extern log4rs=/opt/rustwide/target/debug/deps/liblog4rs-49aa13f509a4f110.rlib --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-9548ef42c4b17c82.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-e876ff1fe47bac06.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-fc733e08c1ba33dc.rlib --extern serde_urlencoded=/opt/rustwide/target/debug/deps/libserde_urlencoded-758456bdfbed968e.rlib --extern slotmap=/opt/rustwide/target/debug/deps/libslotmap-c2dbad7d3f943a95.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-d5c52214f0e42ea6.rlib --extern tokio_tungstenite=/opt/rustwide/target/debug/deps/libtokio_tungstenite-fea51193c6e236b9.rlib --cap-lints=warn` (exit status: 101)
[INFO] running `Command { std: "docker" "inspect" "9320b508702732293a86d48b676cc23fa9cc232c4f3b255f2680e29065374895", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9320b508702732293a86d48b676cc23fa9cc232c4f3b255f2680e29065374895", kill_on_drop: false }`
[INFO] [stdout] 9320b508702732293a86d48b676cc23fa9cc232c4f3b255f2680e29065374895
