[INFO] cloning repository https://github.com/inspiration-fan/pingora-waf
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/inspiration-fan/pingora-waf" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finspiration-fan%2Fpingora-waf", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finspiration-fan%2Fpingora-waf'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3a3339a5763cf0f84c72d5f5b5e9ebdd42a7e57f
[INFO] checking inspiration-fan/pingora-waf against try#8a2f6fe57adadb246778b8d41925d3dc46d468cb for pr-158320
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finspiration-fan%2Fpingora-waf" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/inspiration-fan/pingora-waf
[INFO] finished tweaking git repo https://github.com/inspiration-fan/pingora-waf
[INFO] tweaked toml for git repo https://github.com/inspiration-fan/pingora-waf written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/inspiration-fan/pingora-waf on toolchain 8a2f6fe57adadb246778b8d41925d3dc46d468cb
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a2f6fe57adadb246778b8d41925d3dc46d468cb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/inspiration-fan/pingora-waf 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" "+8a2f6fe57adadb246778b8d41925d3dc46d468cb" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 2961a44d3987989a31ec6f7ca156959b9bd7933af2c5bb598be968a6929bd172
[INFO] running `Command { std: "docker" "start" "2961a44d3987989a31ec6f7ca156959b9bd7933af2c5bb598be968a6929bd172", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2961a44d3987989a31ec6f7ca156959b9bd7933af2c5bb598be968a6929bd172" "/opt/rustwide/cargo-home/bin/cargo" "+8a2f6fe57adadb246778b8d41925d3dc46d468cb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2961a44d3987989a31ec6f7ca156959b9bd7933af2c5bb598be968a6929bd172", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `crate::metrics`
[INFO] [stdout]  --> pingora-waf/src/policy/protection/engine.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::metrics;
[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: `crate::metrics`
[INFO] [stdout]  --> pingora-waf/src/waf/engine.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::metrics;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::metrics`
[INFO] [stdout]  --> pingora-waf/src/policy/protection/engine.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::metrics;
[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: `crate::metrics`
[INFO] [stdout]  --> pingora-waf/src/waf/engine.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::metrics;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `metrics_addr` is never used
[INFO] [stdout]   --> pingora-waf/src/config.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 43 | impl AppConfig {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] 44 |     pub fn metrics_addr(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `RESP_TOTAL` is never used
[INFO] [stdout]   --> pingora-waf/src/metrics/counters.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub static RESP_TOTAL: Lazy<IntCounterVec> = Lazy::new(|| {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `DECISIONS_TOTAL` is never used
[INFO] [stdout]   --> pingora-waf/src/metrics/counters.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub static DECISIONS_TOTAL: Lazy<IntCounterVec> = Lazy::new(|| {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `inc_decision` is never used
[INFO] [stdout]   --> pingora-waf/src/metrics/counters.rs:76:8
[INFO] [stdout]    |
[INFO] [stdout] 76 | pub fn inc_decision(source: &str, kind: &str, rule_id: &str) {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `log_dir` is never read
[INFO] [stdout]   --> pingora-waf/src/obs.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct ObsSink {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 20 |     log_dir: PathBuf,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ObsSink` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `log_dir` is never used
[INFO] [stdout]    --> pingora-waf/src/obs.rs:128:12
[INFO] [stdout]     |
[INFO] [stdout] 105 | impl ObsSink {
[INFO] [stdout]     | ------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 128 |     pub fn log_dir(&self) -> &Path {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `ruleset` is never read
[INFO] [stdout]   --> pingora-waf/src/policy/types.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct WafConfig {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 19 |     pub enabled: bool,
[INFO] [stdout] 20 |     pub ruleset: Option<String>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `WafConfig` 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 `version` is never read
[INFO] [stdout]  --> pingora-waf/src/policy/domain_map.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct DomainMapFile {
[INFO] [stdout]   |            ------------- field in this struct
[INFO] [stdout] 6 |     pub version: u32,
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `DomainMapFile` 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 `version` is never read
[INFO] [stdout]  --> pingora-waf/src/policy/compiled.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct CompiledPolicy {
[INFO] [stdout]   |            -------------- field in this struct
[INFO] [stdout] 8 |     pub version: u32,
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `CompiledPolicy` 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 `reason` is never read
[INFO] [stdout]   --> pingora-waf/src/policy/protection/compiled.rs:31:13
[INFO] [stdout]    |
[INFO] [stdout] 31 |     Allow { reason: Option<String> },
[INFO] [stdout]    |     -----   ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CompiledAction` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `prune_older_than` is never used
[INFO] [stdout]    --> pingora-waf/src/policy/cc.rs:103:12
[INFO] [stdout]     |
[INFO] [stdout]  35 | impl CcLimiter {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 103 |     pub fn prune_older_than(&self, older_than: Duration) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `policy_mgr` is never read
[INFO] [stdout]   --> pingora-waf/src/server/proxy.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub struct WafProxy {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 32 |     pub policy_mgr: PolicyManager,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `WafProxy` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `upstream_hot_reload_loop` is never used
[INFO] [stdout]   --> pingora-waf/src/upstream/reload.rs:10:14
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub async fn upstream_hot_reload_loop(mgr: UpstreamManager, path: PathBuf, interval: Duration) {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fnv1a64` is never used
[INFO] [stdout]   --> pingora-waf/src/upstream/reload.rs:42:4
[INFO] [stdout]    |
[INFO] [stdout] 42 | fn fnv1a64(data: &[u8]) -> u64 {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `pick_endpoint` is never used
[INFO] [stdout]    --> pingora-waf/src/upstream/router.rs:141:18
[INFO] [stdout]     |
[INFO] [stdout]  58 | impl UpstreamRouter {
[INFO] [stdout]     | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 141 |     pub async fn pick_endpoint(&self, host: Option<&str>) -> String {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `version` is never read
[INFO] [stdout]  --> pingora-waf/src/upstream/types.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct UpstreamConfigFile {
[INFO] [stdout]   |            ------------------ field in this struct
[INFO] [stdout] 6 |     pub version: u32,
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `UpstreamConfigFile` 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: variant `Log` is never constructed
[INFO] [stdout]  --> pingora-waf/src/waf/decision.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub enum Decision {
[INFO] [stdout]   |          -------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 7 |     Log {
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Decision` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `block` is never used
[INFO] [stdout]   --> pingora-waf/src/waf/decision.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl Decision {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] 26 |     pub fn block(rule_id: impl Into<String>, reason: impl Into<String>) -> Self {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `allow`, `log`, `block_with_status`, and `challenge` are never used
[INFO] [stdout]   --> pingora-waf/src/waf/decision.rs:49:12
[INFO] [stdout]    |
[INFO] [stdout] 48 | impl Decision {
[INFO] [stdout]    | ------------- associated functions in this implementation
[INFO] [stdout] 49 |     pub fn allow() -> Self {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 53 |     pub fn log(rule_id: impl Into<String>, reason: impl Into<String>) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 62 |     pub fn block_with_status(status: u16, rule_id: impl Into<String>, reason: impl Into<String>) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 70 |     pub fn challenge(rule_id: impl Into<String>, reason: impl Into<String>) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TokenBucket` is never constructed
[INFO] [stdout]  --> pingora-waf/src/waf/ratelimit/token_bucket.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct TokenBucket {
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `allow`, and `refill` are never used
[INFO] [stdout]   --> pingora-waf/src/waf/ratelimit/token_bucket.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl TokenBucket {
[INFO] [stdout]    | ---------------- associated items in this implementation
[INFO] [stdout] 12 |     pub fn new(cap: u64, refill_per_sec: f64) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 21 |     pub fn allow(&mut self, cost: u64) -> bool {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 31 |     fn refill(&mut self) {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `version` is never read
[INFO] [stdout]   --> pingora-waf/src/waf/rules/compiler.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct CompiledRuleset {
[INFO] [stdout]    |            --------------- field in this struct
[INFO] [stdout] 21 |     pub version: Option<String>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CompiledRuleset` 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 `re` is never read
[INFO] [stdout]   --> pingora-waf/src/waf/rules/matcher.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub struct HeaderRegexMatcher {
[INFO] [stdout]    |            ------------------ field in this struct
[INFO] [stdout] 33 |     pub _name: String,
[INFO] [stdout] 34 |     pub re: Regex,
[INFO] [stdout]    |         ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `HeaderRegexMatcher` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `metrics_addr` is never used
[INFO] [stdout]   --> pingora-waf/src/config.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 43 | impl AppConfig {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] 44 |     pub fn metrics_addr(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `RESP_TOTAL` is never used
[INFO] [stdout]   --> pingora-waf/src/metrics/counters.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub static RESP_TOTAL: Lazy<IntCounterVec> = Lazy::new(|| {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `DECISIONS_TOTAL` is never used
[INFO] [stdout]   --> pingora-waf/src/metrics/counters.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub static DECISIONS_TOTAL: Lazy<IntCounterVec> = Lazy::new(|| {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `inc_decision` is never used
[INFO] [stdout]   --> pingora-waf/src/metrics/counters.rs:76:8
[INFO] [stdout]    |
[INFO] [stdout] 76 | pub fn inc_decision(source: &str, kind: &str, rule_id: &str) {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `log_dir` is never read
[INFO] [stdout]   --> pingora-waf/src/obs.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct ObsSink {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 20 |     log_dir: PathBuf,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ObsSink` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `log_dir` is never used
[INFO] [stdout]    --> pingora-waf/src/obs.rs:128:12
[INFO] [stdout]     |
[INFO] [stdout] 105 | impl ObsSink {
[INFO] [stdout]     | ------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 128 |     pub fn log_dir(&self) -> &Path {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `ruleset` is never read
[INFO] [stdout]   --> pingora-waf/src/policy/types.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct WafConfig {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 19 |     pub enabled: bool,
[INFO] [stdout] 20 |     pub ruleset: Option<String>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `WafConfig` 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 `version` is never read
[INFO] [stdout]  --> pingora-waf/src/policy/domain_map.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct DomainMapFile {
[INFO] [stdout]   |            ------------- field in this struct
[INFO] [stdout] 6 |     pub version: u32,
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `DomainMapFile` 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 `version` is never read
[INFO] [stdout]  --> pingora-waf/src/policy/compiled.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct CompiledPolicy {
[INFO] [stdout]   |            -------------- field in this struct
[INFO] [stdout] 8 |     pub version: u32,
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `CompiledPolicy` 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 `reason` is never read
[INFO] [stdout]   --> pingora-waf/src/policy/protection/compiled.rs:31:13
[INFO] [stdout]    |
[INFO] [stdout] 31 |     Allow { reason: Option<String> },
[INFO] [stdout]    |     -----   ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CompiledAction` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `prune_older_than` is never used
[INFO] [stdout]    --> pingora-waf/src/policy/cc.rs:103:12
[INFO] [stdout]     |
[INFO] [stdout]  35 | impl CcLimiter {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 103 |     pub fn prune_older_than(&self, older_than: Duration) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `policy_mgr` is never read
[INFO] [stdout]   --> pingora-waf/src/server/proxy.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub struct WafProxy {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 32 |     pub policy_mgr: PolicyManager,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `WafProxy` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `upstream_hot_reload_loop` is never used
[INFO] [stdout]   --> pingora-waf/src/upstream/reload.rs:10:14
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub async fn upstream_hot_reload_loop(mgr: UpstreamManager, path: PathBuf, interval: Duration) {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fnv1a64` is never used
[INFO] [stdout]   --> pingora-waf/src/upstream/reload.rs:42:4
[INFO] [stdout]    |
[INFO] [stdout] 42 | fn fnv1a64(data: &[u8]) -> u64 {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `pick_endpoint` is never used
[INFO] [stdout]    --> pingora-waf/src/upstream/router.rs:141:18
[INFO] [stdout]     |
[INFO] [stdout]  58 | impl UpstreamRouter {
[INFO] [stdout]     | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 141 |     pub async fn pick_endpoint(&self, host: Option<&str>) -> String {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `version` is never read
[INFO] [stdout]  --> pingora-waf/src/upstream/types.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct UpstreamConfigFile {
[INFO] [stdout]   |            ------------------ field in this struct
[INFO] [stdout] 6 |     pub version: u32,
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `UpstreamConfigFile` 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: variant `Log` is never constructed
[INFO] [stdout]  --> pingora-waf/src/waf/decision.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub enum Decision {
[INFO] [stdout]   |          -------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 7 |     Log {
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Decision` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `block` is never used
[INFO] [stdout]   --> pingora-waf/src/waf/decision.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl Decision {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] 26 |     pub fn block(rule_id: impl Into<String>, reason: impl Into<String>) -> Self {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `allow`, `log`, `block_with_status`, and `challenge` are never used
[INFO] [stdout]   --> pingora-waf/src/waf/decision.rs:49:12
[INFO] [stdout]    |
[INFO] [stdout] 48 | impl Decision {
[INFO] [stdout]    | ------------- associated functions in this implementation
[INFO] [stdout] 49 |     pub fn allow() -> Self {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 53 |     pub fn log(rule_id: impl Into<String>, reason: impl Into<String>) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 62 |     pub fn block_with_status(status: u16, rule_id: impl Into<String>, reason: impl Into<String>) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 70 |     pub fn challenge(rule_id: impl Into<String>, reason: impl Into<String>) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TokenBucket` is never constructed
[INFO] [stdout]  --> pingora-waf/src/waf/ratelimit/token_bucket.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct TokenBucket {
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `allow`, and `refill` are never used
[INFO] [stdout]   --> pingora-waf/src/waf/ratelimit/token_bucket.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl TokenBucket {
[INFO] [stdout]    | ---------------- associated items in this implementation
[INFO] [stdout] 12 |     pub fn new(cap: u64, refill_per_sec: f64) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 21 |     pub fn allow(&mut self, cost: u64) -> bool {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 31 |     fn refill(&mut self) {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `version` is never read
[INFO] [stdout]   --> pingora-waf/src/waf/rules/compiler.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct CompiledRuleset {
[INFO] [stdout]    |            --------------- field in this struct
[INFO] [stdout] 21 |     pub version: Option<String>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CompiledRuleset` 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 `re` is never read
[INFO] [stdout]   --> pingora-waf/src/waf/rules/matcher.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub struct HeaderRegexMatcher {
[INFO] [stdout]    |            ------------------ field in this struct
[INFO] [stdout] 33 |     pub _name: String,
[INFO] [stdout] 34 |     pub re: Regex,
[INFO] [stdout]    |         ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `HeaderRegexMatcher` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 40s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: proc-macro-error2 v2.0.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "2961a44d3987989a31ec6f7ca156959b9bd7933af2c5bb598be968a6929bd172", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2961a44d3987989a31ec6f7ca156959b9bd7933af2c5bb598be968a6929bd172", kill_on_drop: false }`
[INFO] [stdout] 2961a44d3987989a31ec6f7ca156959b9bd7933af2c5bb598be968a6929bd172
