[INFO] cloning repository https://github.com/lubluniky/pingoblin
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lubluniky/pingoblin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flubluniky%2Fpingoblin", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flubluniky%2Fpingoblin'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ec26d7c59875cf1c5fb4dd7e3a52fb24504317c0
[INFO] testing lubluniky/pingoblin against 1.94.0 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flubluniky%2Fpingoblin" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/lubluniky/pingoblin
[INFO] finished tweaking git repo https://github.com/lubluniky/pingoblin
[INFO] tweaked toml for git repo https://github.com/lubluniky/pingoblin written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/lubluniky/pingoblin on toolchain 1.94.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/lubluniky/pingoblin 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" "+1.94.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ratatui v0.28.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 32cd38fbffc49b33eb2e66740767bed8fe6ab2baa6caa934a947f063f093488d
[INFO] running `Command { std: "docker" "start" "-a" "32cd38fbffc49b33eb2e66740767bed8fe6ab2baa6caa934a947f063f093488d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "32cd38fbffc49b33eb2e66740767bed8fe6ab2baa6caa934a947f063f093488d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32cd38fbffc49b33eb2e66740767bed8fe6ab2baa6caa934a947f063f093488d", kill_on_drop: false }`
[INFO] [stdout] 32cd38fbffc49b33eb2e66740767bed8fe6ab2baa6caa934a947f063f093488d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 58b29976f37e4a5cc376ad8588d4a45854d8bb27aeb543f641c82437d52fc306
[INFO] running `Command { std: "docker" "start" "-a" "58b29976f37e4a5cc376ad8588d4a45854d8bb27aeb543f641c82437d52fc306", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling itoa v1.0.17
[INFO] [stderr]    Compiling find-msvc-tools v0.1.8
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling zerocopy v0.8.33
[INFO] [stderr]    Compiling icu_properties_data v2.1.2
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling ryu v1.0.22
[INFO] [stderr]    Compiling zmij v1.0.17
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling cc v1.2.54
[INFO] [stderr]    Compiling http v1.4.0
[INFO] [stderr]    Compiling instability v0.3.11
[INFO] [stderr]    Compiling data-encoding v2.10.0
[INFO] [stderr]    Compiling winnow v0.7.14
[INFO] [stderr]    Compiling iri-string v0.7.10
[INFO] [stderr]    Compiling clap_lex v0.7.7
[INFO] [stderr]    Compiling toml_write v0.1.2
[INFO] [stderr]    Compiling clap_builder v4.5.54
[INFO] [stderr]    Compiling rustls-pki-types v1.14.0
[INFO] [stderr]    Compiling compact_str v0.8.1
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling openssl-sys v0.9.111
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling socket2 v0.6.2
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling openssl v0.10.75
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling signal-hook-mio v0.2.5
[INFO] [stderr]    Compiling crossterm v0.28.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling yoke v0.8.1
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling clap v4.5.54
[INFO] [stderr]    Compiling zerovec v0.11.5
[INFO] [stderr]    Compiling zerotrie v0.2.3
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]    Compiling tinystr v0.8.2
[INFO] [stderr]    Compiling potential_utf v0.1.4
[INFO] [stderr]    Compiling icu_locale_core v2.1.1
[INFO] [stderr]    Compiling icu_collections v2.1.1
[INFO] [stderr]    Compiling ratatui v0.28.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling icu_provider v2.1.1
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling icu_properties v2.1.2
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling chrono v0.4.43
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling tungstenite v0.24.0
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling tower v0.5.3
[INFO] [stderr]    Compiling tokio-tungstenite v0.24.0
[INFO] [stderr]    Compiling tower-http v0.6.8
[INFO] [stderr]    Compiling h2 v0.4.13
[INFO] [stderr]    Compiling hyper v1.8.1
[INFO] [stderr]    Compiling hyper-util v0.1.19
[INFO] [stderr]    Compiling hyper-tls v0.6.0
[INFO] [stderr]    Compiling reqwest v0.12.28
[INFO] [stderr]    Compiling pingoblin v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `prometheus-server`
[INFO] [stdout]    --> src/export.rs:300:7
[INFO] [stdout]     |
[INFO] [stdout] 300 | #[cfg(feature = "prometheus-server")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `prometheus-server` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `http::HttpMonitor`
[INFO] [stdout]  --> src/monitor/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use http::HttpMonitor;
[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: `websocket::WebSocketMonitor`
[INFO] [stdout]  --> src/monitor/mod.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use websocket::WebSocketMonitor;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `EndpointMetrics`, `LatencySample`, and `MetricsCollector`
[INFO] [stdout]  --> src/monitor/mod.rs:7:19
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub use metrics::{MetricsCollector, EndpointMetrics, LatencySample};
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `KeyCode`
[INFO] [stdout]   --> src/main.rs:22:26
[INFO] [stdout]    |
[INFO] [stdout] 22 |     event::{self, Event, KeyCode, KeyEventKind},
[INFO] [stdout]    |                          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `api_group` is never read
[INFO] [stdout]   --> src/app.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct EndpointMetrics {
[INFO] [stdout]    |            --------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub api_group: String,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `EndpointMetrics` 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: method `record_error` is never used
[INFO] [stdout]   --> src/app.rs:70:12
[INFO] [stdout]    |
[INFO] [stdout] 43 | impl EndpointMetrics {
[INFO] [stdout]    | -------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 70 |     pub fn record_error(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `latency_color` is never used
[INFO] [stdout]    --> src/app.rs:428:12
[INFO] [stdout]     |
[INFO] [stdout] 210 | impl App {
[INFO] [stdout]     | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 428 |     pub fn latency_color(&self, latency_ms: u64) -> Color {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `endpoint` and `latency_ms` are never read
[INFO] [stdout]   --> src/alerts.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct Alert {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub endpoint: String,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub latency_ms: Option<u64>,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Alert` 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: multiple methods are never used
[INFO] [stdout]    --> src/alerts.rs:128:12
[INFO] [stdout]     |
[INFO] [stdout]  44 | impl AlertManager {
[INFO] [stdout]     | ----------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 128 |     pub fn recent_alerts(&self, count: usize) -> Vec<&Alert> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 133 |     pub fn all_alerts(&self) -> &VecDeque<Alert> {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 148 |     pub fn set_thresholds(&mut self, warning_ms: u64, critical_ms: u64) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 154 |     pub fn warning_threshold(&self) -> u64 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 159 |     pub fn critical_threshold(&self) -> u64 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 164 |     pub fn is_endpoint_alerting(&self, endpoint: &str) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 169 |     pub fn active_alert_count(&self) -> usize {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `load_from_file`, `prometheus_enabled`, `get_all_endpoint_urls`, and `get_websocket_urls` are never used
[INFO] [stdout]    --> src/config.rs:354:12
[INFO] [stdout]     |
[INFO] [stdout] 306 | impl Config {
[INFO] [stdout]     | ----------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 354 |     pub fn load_from_file<P: AsRef<Path>>(path: P) -> Result<Self, ConfigError> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 387 |     pub fn prometheus_enabled(&self, args: &CliArgs) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 394 |     pub fn get_all_endpoint_urls(&self) -> Vec<String> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 409 |     pub fn get_websocket_urls(&self) -> Vec<&str> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `prometheus_enabled` is never read
[INFO] [stdout]   --> src/export.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct MetricsExporter {
[INFO] [stdout]    |            --------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 17 |     prometheus_enabled: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `to_prometheus`, `is_prometheus_enabled`, `csv_path`, `to_json`, `to_json_compact`, and `init_csv` are never used
[INFO] [stdout]    --> src/export.rs:82:12
[INFO] [stdout]     |
[INFO] [stdout]  37 | impl MetricsExporter {
[INFO] [stdout]     | -------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  82 |     pub fn to_prometheus(&self, metrics: &[ExportableMetrics]) -> String {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 122 |     pub fn is_prometheus_enabled(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 127 |     pub fn csv_path(&self) -> Option<&str> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 210 |     pub fn to_json(&self, metrics: &[ExportableMetrics]) -> String {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 223 |     pub fn to_json_compact(&self, metrics: &[ExportableMetrics]) -> String {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 242 |     pub fn init_csv(&self) -> std::io::Result<()> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `escape_prometheus_label` is never used
[INFO] [stdout]    --> src/export.rs:263:4
[INFO] [stdout]     |
[INFO] [stdout] 263 | fn escape_prometheus_label(s: &str) -> String {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `prometheus_server_addr` is never used
[INFO] [stdout]    --> src/export.rs:354:8
[INFO] [stdout]     |
[INFO] [stdout] 354 | pub fn prometheus_server_addr(port: u16) -> String {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/monitor/http.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | impl EndpointTarget {
[INFO] [stdout]    | ------------------- associated function in this implementation
[INFO] [stdout] 25 |     /// Creates a new endpoint target.
[INFO] [stdout] 26 |     pub fn new(name: impl Into<String>, url: impl Into<String>, api_group: impl Into<String>) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `error` is never read
[INFO] [stdout]   --> src/monitor/http.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub struct LatencyResult {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 47 |     pub error: Option<String>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LatencyResult` 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 items `with_default_endpoints`, `ping`, `endpoints`, and `endpoint_count` are never used
[INFO] [stdout]    --> src/monitor/http.rs:96:12
[INFO] [stdout]     |
[INFO] [stdout]  82 | impl HttpMonitor {
[INFO] [stdout]     | ---------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  96 |     pub fn with_default_endpoints() -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 103 |     pub async fn ping(&self, target: &EndpointTarget) -> LatencyResult {
[INFO] [stdout]     |                  ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 243 |     pub fn endpoints(&self) -> &[EndpointTarget] {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 248 |     pub fn endpoint_count(&self) -> usize {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `default_endpoints` is never used
[INFO] [stdout]    --> src/monitor/http.rs:254:8
[INFO] [stdout]     |
[INFO] [stdout] 254 | pub fn default_endpoints() -> Vec<EndpointTarget> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new`, `clob_ws`, `rtds`, and `defaults` are never used
[INFO] [stdout]   --> src/monitor/websocket.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 35 | impl WsTarget {
[INFO] [stdout]    | ------------- associated functions in this implementation
[INFO] [stdout] 36 |     /// Create a new WebSocket target.
[INFO] [stdout] 37 |     pub fn new(name: impl Into<String>, url: impl Into<String>) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     pub fn clob_ws() -> Self {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 50 |     pub fn rtds() -> Self {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 55 |     pub fn defaults() -> Vec<Self> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `error` is never read
[INFO] [stdout]   --> src/monitor/websocket.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub struct WsLatencyResult {
[INFO] [stdout]    |            --------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 73 |     pub error: Option<String>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `WsLatencyResult` 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 items `with_defaults`, `with_first_message_timeout`, `with_connection_timeout`, and `endpoints` are never used
[INFO] [stdout]    --> src/monitor/websocket.rs:133:12
[INFO] [stdout]     |
[INFO] [stdout] 122 | impl WebSocketMonitor {
[INFO] [stdout]     | --------------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 133 |     pub fn with_defaults() -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 138 |     pub fn with_first_message_timeout(mut self, timeout: Duration) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 144 |     pub fn with_connection_timeout(mut self, timeout: Duration) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 150 |     pub fn endpoints(&self) -> &[WsTarget] {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CLOB_WS` is never used
[INFO] [stdout]   --> src/monitor/websocket.rs:21:15
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub const CLOB_WS: &str = "wss://ws-subscriptions-clob.polymarket.com/ws/market";
[INFO] [stdout]    |               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RTDS` is never used
[INFO] [stdout]   --> src/monitor/websocket.rs:23:15
[INFO] [stdout]    |
[INFO] [stdout] 23 |     pub const RTDS: &str = "wss://ws-live-data.polymarket.com";
[INFO] [stdout]    |               ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LatencySample` is never constructed
[INFO] [stdout]  --> src/monitor/metrics.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct LatencySample {
[INFO] [stdout]   |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/monitor/metrics.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl LatencySample {
[INFO] [stdout]    | ------------------ associated function in this implementation
[INFO] [stdout] 13 |     pub fn new(latency_ms: u64) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EndpointMetrics` is never constructed
[INFO] [stdout]   --> src/monitor/metrics.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct EndpointMetrics {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/monitor/metrics.rs:36:12
[INFO] [stdout]     |
[INFO] [stdout]  34 | impl EndpointMetrics {
[INFO] [stdout]     | -------------------- associated items in this implementation
[INFO] [stdout]  35 |     /// Create new endpoint metrics with specified window size
[INFO] [stdout]  36 |     pub fn new(name: &str, window_size: usize) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout]  46 |     pub fn add_sample(&mut self, latency_ms: u64) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  65 |     pub fn percentile(&self, p: f64) -> Option<u64> {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  93 |     pub fn p50(&self) -> Option<u64> {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout]  98 |     pub fn p95(&self) -> Option<u64> {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 103 |     pub fn p99(&self) -> Option<u64> {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 108 |     pub fn sparkline_data(&self) -> Vec<u64> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 121 |     pub fn is_stale(&self, timeout: Duration) -> bool {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MetricsCollector` is never constructed
[INFO] [stdout]    --> src/monitor/metrics.rs:137:12
[INFO] [stdout]     |
[INFO] [stdout] 137 | pub struct MetricsCollector {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `register_endpoint`, `record`, `get_metrics`, and `all_metrics` are never used
[INFO] [stdout]    --> src/monitor/metrics.rs:143:12
[INFO] [stdout]     |
[INFO] [stdout] 141 | impl MetricsCollector {
[INFO] [stdout]     | --------------------- associated items in this implementation
[INFO] [stdout] 142 |     /// Create a new empty metrics collector
[INFO] [stdout] 143 |     pub fn new() -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 154 |     pub fn register_endpoint(&mut self, name: &str, window_size: usize) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 162 |     pub fn record(&mut self, endpoint: &str, latency_ms: u64) {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 170 |     pub fn get_metrics(&self, endpoint: &str) -> Option<&EndpointMetrics> {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 175 |     pub fn all_metrics(&self) -> impl Iterator<Item = &EndpointMetrics> {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 48.00s
[INFO] running `Command { std: "docker" "inspect" "58b29976f37e4a5cc376ad8588d4a45854d8bb27aeb543f641c82437d52fc306", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58b29976f37e4a5cc376ad8588d4a45854d8bb27aeb543f641c82437d52fc306", kill_on_drop: false }`
[INFO] [stdout] 58b29976f37e4a5cc376ad8588d4a45854d8bb27aeb543f641c82437d52fc306
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93d691b9382ed3c6ca0a1dc6bdc475198496ebc01750445d8c66f907fcea477b
[INFO] running `Command { std: "docker" "start" "-a" "93d691b9382ed3c6ca0a1dc6bdc475198496ebc01750445d8c66f907fcea477b", kill_on_drop: false }`
[INFO] [stderr]    Compiling pingoblin v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `prometheus-server`
[INFO] [stdout]    --> src/export.rs:300:7
[INFO] [stdout]     |
[INFO] [stdout] 300 | #[cfg(feature = "prometheus-server")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `prometheus-server` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `http::HttpMonitor`
[INFO] [stdout]  --> src/monitor/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use http::HttpMonitor;
[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: `websocket::WebSocketMonitor`
[INFO] [stdout]  --> src/monitor/mod.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use websocket::WebSocketMonitor;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `EndpointMetrics`, `LatencySample`, and `MetricsCollector`
[INFO] [stdout]  --> src/monitor/mod.rs:7:19
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub use metrics::{MetricsCollector, EndpointMetrics, LatencySample};
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `KeyCode`
[INFO] [stdout]   --> src/main.rs:22:26
[INFO] [stdout]    |
[INFO] [stdout] 22 |     event::{self, Event, KeyCode, KeyEventKind},
[INFO] [stdout]    |                          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `api_group` is never read
[INFO] [stdout]   --> src/app.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct EndpointMetrics {
[INFO] [stdout]    |            --------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub api_group: String,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `EndpointMetrics` 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: method `record_error` is never used
[INFO] [stdout]   --> src/app.rs:70:12
[INFO] [stdout]    |
[INFO] [stdout] 43 | impl EndpointMetrics {
[INFO] [stdout]    | -------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 70 |     pub fn record_error(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `latency_color` is never used
[INFO] [stdout]    --> src/app.rs:428:12
[INFO] [stdout]     |
[INFO] [stdout] 210 | impl App {
[INFO] [stdout]     | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 428 |     pub fn latency_color(&self, latency_ms: u64) -> Color {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `active_alert_count` is never used
[INFO] [stdout]    --> src/alerts.rs:169:12
[INFO] [stdout]     |
[INFO] [stdout]  44 | impl AlertManager {
[INFO] [stdout]     | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 169 |     pub fn active_alert_count(&self) -> usize {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `load_from_file` and `prometheus_enabled` are never used
[INFO] [stdout]    --> src/config.rs:354:12
[INFO] [stdout]     |
[INFO] [stdout] 306 | impl Config {
[INFO] [stdout]     | ----------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 354 |     pub fn load_from_file<P: AsRef<Path>>(path: P) -> Result<Self, ConfigError> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 387 |     pub fn prometheus_enabled(&self, args: &CliArgs) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.69s
[INFO] running `Command { std: "docker" "inspect" "93d691b9382ed3c6ca0a1dc6bdc475198496ebc01750445d8c66f907fcea477b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93d691b9382ed3c6ca0a1dc6bdc475198496ebc01750445d8c66f907fcea477b", kill_on_drop: false }`
[INFO] [stdout] 93d691b9382ed3c6ca0a1dc6bdc475198496ebc01750445d8c66f907fcea477b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8f34b1678bed659c0c1431aa7512cc37d2dbd88c2fb42d05142e0acf169d933b
[INFO] running `Command { std: "docker" "start" "-a" "8f34b1678bed659c0c1431aa7512cc37d2dbd88c2fb42d05142e0acf169d933b", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition value: `prometheus-server`
[INFO] [stderr]    --> src/export.rs:300:7
[INFO] [stderr]     |
[INFO] [stderr] 300 | #[cfg(feature = "prometheus-server")]
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stderr]     |
[INFO] [stderr]     = note: no expected values for `feature`
[INFO] [stderr]     = help: consider adding `prometheus-server` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `http::HttpMonitor`
[INFO] [stderr]  --> src/monitor/mod.rs:5:9
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub use http::HttpMonitor;
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `websocket::WebSocketMonitor`
[INFO] [stderr]  --> src/monitor/mod.rs:6:9
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub use websocket::WebSocketMonitor;
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `EndpointMetrics`, `LatencySample`, and `MetricsCollector`
[INFO] [stderr]  --> src/monitor/mod.rs:7:19
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub use metrics::{MetricsCollector, EndpointMetrics, LatencySample};
[INFO] [stderr]   |                   ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `KeyCode`
[INFO] [stderr]   --> src/main.rs:22:26
[INFO] [stderr]    |
[INFO] [stderr] 22 |     event::{self, Event, KeyCode, KeyEventKind},
[INFO] [stderr]    |                          ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `api_group` is never read
[INFO] [stderr]   --> src/app.rs:38:9
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub struct EndpointMetrics {
[INFO] [stderr]    |            --------------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 38 |     pub api_group: String,
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `EndpointMetrics` 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: method `record_error` is never used
[INFO] [stderr]   --> src/app.rs:70:12
[INFO] [stderr]    |
[INFO] [stderr] 43 | impl EndpointMetrics {
[INFO] [stderr]    | -------------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 70 |     pub fn record_error(&mut self) {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `latency_color` is never used
[INFO] [stderr]    --> src/app.rs:428:12
[INFO] [stderr]     |
[INFO] [stderr] 210 | impl App {
[INFO] [stderr]     | -------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 428 |     pub fn latency_color(&self, latency_ms: u64) -> Color {
[INFO] [stderr]     |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `active_alert_count` is never used
[INFO] [stderr]    --> src/alerts.rs:169:12
[INFO] [stderr]     |
[INFO] [stderr]  44 | impl AlertManager {
[INFO] [stderr]     | ----------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 169 |     pub fn active_alert_count(&self) -> usize {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `load_from_file` and `prometheus_enabled` are never used
[INFO] [stderr]    --> src/config.rs:354:12
[INFO] [stderr]     |
[INFO] [stderr] 306 | impl Config {
[INFO] [stderr]     | ----------- associated items in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 354 |     pub fn load_from_file<P: AsRef<Path>>(path: P) -> Result<Self, ConfigError> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 387 |     pub fn prometheus_enabled(&self, args: &CliArgs) -> bool {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `pingoblin` (bin "pingoblin" test) generated 10 warnings (run `cargo fix --bin "pingoblin" -p pingoblin --tests` to apply 4 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/pingoblin-906d6c5aa6f7f43f)
[INFO] [stdout] 
[INFO] [stdout] running 53 tests
[INFO] [stdout] test alerts::tests::test_new_alert_manager ... ok
[INFO] [stdout] test alerts::tests::test_normal_latency_no_alert ... ok
[INFO] [stdout] test alerts::tests::test_critical_alert ... ok
[INFO] [stdout] test alerts::tests::test_no_duplicate_alerts ... ok
[INFO] [stdout] test alerts::tests::test_max_alerts_limit ... ok
[INFO] [stdout] test alerts::tests::test_set_thresholds ... ok
[INFO] [stdout] test alerts::tests::test_recent_alerts_ordering ... ok
[INFO] [stdout] test alerts::tests::test_recovery_alert ... ok
[INFO] [stdout] test config::tests::test_default_endpoints ... ok
[INFO] [stdout] test config::tests::test_default_websockets ... ok
[INFO] [stdout] test config::tests::test_get_websocket_urls ... ok
[INFO] [stdout] test export::tests::test_csv_field_escaping ... ok
[INFO] [stdout] test export::tests::test_json_compact_format ... ok
[INFO] [stdout] test alerts::tests::test_warning_alert ... ok
[INFO] [stdout] test config::tests::test_cli_overrides ... ok
[INFO] [stdout] test config::tests::test_parse_toml ... ok
[INFO] [stdout] test export::tests::test_csv_append_no_path ... ok
[INFO] [stdout] test export::tests::test_prometheus_server_addr ... ok
[INFO] [stdout] test export::tests::test_csv_init_no_path ... ok
[INFO] [stdout] test config::tests::test_default_config ... ok
[INFO] [stdout] test export::tests::test_empty_metrics ... ok
[INFO] [stdout] test export::tests::test_prometheus_format ... ok
[INFO] [stdout] test export::tests::test_exporter_configuration ... ok
[INFO] [stdout] test monitor::http::tests::test_default_endpoints ... ok
[INFO] [stdout] test monitor::http::tests::test_endpoint_target_new ... ok
[INFO] [stdout] test monitor::http::tests::test_latency_result_failure ... ok
[INFO] [stdout] test monitor::metrics::tests::test_auto_register_on_record ... ok
[INFO] [stdout] test monitor::metrics::tests::test_latency_sample_creation ... ok
[INFO] [stdout] test monitor::metrics::tests::test_add_sample ... ok
[INFO] [stdout] test monitor::http::tests::test_latency_result_success ... ok
[INFO] [stdout] test monitor::metrics::tests::test_percentile_single_sample ... ok
[INFO] [stdout] test monitor::metrics::tests::test_metrics_collector ... ok
[INFO] [stdout] test config::tests::test_get_all_endpoint_urls ... ok
[INFO] [stdout] test monitor::metrics::tests::test_sparkline_data ... ok
[INFO] [stdout] test export::tests::test_prometheus_label_escaping ... ok
[INFO] [stdout] test monitor::metrics::tests::test_sparkline_data_fewer_samples ... ok
[INFO] [stdout] test monitor::metrics::tests::test_all_metrics_iterator ... ok
[INFO] [stdout] test monitor::metrics::tests::test_is_stale ... ok
[INFO] [stdout] test monitor::metrics::tests::test_endpoint_metrics_new ... ok
[INFO] [stdout] test monitor::websocket::tests::test_ws_latency_result_success ... ok
[INFO] [stdout] test monitor::metrics::tests::test_percentile_empty ... ok
[INFO] [stdout] test monitor::websocket::tests::test_ws_target_defaults ... ok
[INFO] [stdout] test monitor::websocket::tests::test_measure_invalid_url ... ok
[INFO] [stdout] test monitor::websocket::tests::test_monitor_creation ... ok
[INFO] [stdout] test monitor::websocket::tests::test_monitor_with_custom_timeouts ... ok
[INFO] [stdout] test monitor::websocket::tests::test_ws_latency_result_failure ... ok
[INFO] [stdout] test monitor::websocket::tests::test_ws_target_creation ... ok
[INFO] [stdout] test export::tests::test_json_format ... ok
[INFO] [stdout] test alerts::tests::test_clear_alerts ... ok
[INFO] [stdout] test monitor::metrics::tests::test_percentile_multiple_samples ... FAILED
[INFO] [stdout] test monitor::http::tests::test_http_monitor_with_default_endpoints ... ok
[INFO] [stdout] test monitor::http::tests::test_ping_invalid_url ... ok
[INFO] [stdout] test monitor::http::tests::test_http_monitor_new ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- monitor::metrics::tests::test_percentile_multiple_samples stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'monitor::metrics::tests::test_percentile_multiple_samples' (67) panicked at src/monitor/metrics.rs:236:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: Some(51)
[INFO] [stdout]  right: Some(50)
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x59caee39a552 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x59caee39a552 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x59caee39a552 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x59caee39a552 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x59caee3ab99a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x59caee3ab99a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x59caee3675d6 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x59caee3675d6 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x59caee3791b9 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x59caee3791b9 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x59caee379051 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x59caededdbde - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x59caededdbde - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x59caee3794e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x59caee3794e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x59caee379278 - std::panicking::panic_handler::{{closure}}::hde00dd15f5637fe2
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x59caee374369 - std::sys::backtrace::__rust_end_short_backtrace::hb72197fa777c1785
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x59caee35b7dd - __rustc[4425a7e20b4c8619]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x59caee3b5b4c - core::panicking::panic_fmt::ha59b517dd231f4da
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x59caee3b5a03 - core::panicking::assert_failed_inner::h3c3301979dc81b81
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panicking.rs:439:17
[INFO] [stdout]   20:     0x59caedd62619 - core::panicking::assert_failed::hb5d14cb359defa46
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panicking.rs:394:5
[INFO] [stdout]   21:     0x59caedd6d69b - pingoblin::monitor::metrics::tests::test_percentile_multiple_samples::hab8d18ddc878c708
[INFO] [stdout]                                at /opt/rustwide/workdir/src/monitor/metrics.rs:236:9
[INFO] [stdout]   22:     0x59caedd6d807 - pingoblin::monitor::metrics::tests::test_percentile_multiple_samples::{{closure}}::hff28057817ba36fe
[INFO] [stdout]                                at /opt/rustwide/workdir/src/monitor/metrics.rs:230:42
[INFO] [stdout]   23:     0x59caeddbff36 - core::ops::function::FnOnce::call_once::hfd6f0499c4325c02
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x59caededd99b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x59caededd99b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x59caedef13aa - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x59caedef13aa - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x59caedef13aa - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x59caedef13aa - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x59caedef13aa - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x59caedef13aa - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x59caedef13aa - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x59caedecb804 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x59caedecb804 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x59caedecf1a2 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   36:     0x59caedecf1a2 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x59caedecf1a2 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x59caedecf1a2 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x59caedecf1a2 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x59caedecf1a2 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   41:     0x59caedecf1a2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x59caee36f54f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   43:     0x59caee36f54f - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   44:     0x79d73d7a2aa4 - <unknown>
[INFO] [stdout]   45:     0x79d73d82fa64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     monitor::metrics::tests::test_percentile_multiple_samples
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 52 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin pingoblin`
[INFO] running `Command { std: "docker" "inspect" "8f34b1678bed659c0c1431aa7512cc37d2dbd88c2fb42d05142e0acf169d933b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f34b1678bed659c0c1431aa7512cc37d2dbd88c2fb42d05142e0acf169d933b", kill_on_drop: false }`
[INFO] [stdout] 8f34b1678bed659c0c1431aa7512cc37d2dbd88c2fb42d05142e0acf169d933b
