Prune unused deps and run cargo-machete in ci

.github/workflows/build.yml

@@ -51,3 +51,7 @@ jobs:
       - name: Run cargo audit
         run: |
           [[ ${{ matrix.toolchain }} != 1.82.0 ]] || (cargo install cargo-audit && cargo audit)
+
+      - name: Run cargo machete
+        run: |
+          [[ ${{ matrix.toolchain }} != 1.72.0 ]] || cargo install cargo-machete && cargo machete

pingora-core/Cargo.toml

@@ -35,7 +35,6 @@ bytes = { workspace = true }
 http = { workspace = true }
 log = { workspace = true }
 h2 = { workspace = true }
-lru = { workspace = true }
 clap = { version = "3.2.25", features = ["derive"] }
 once_cell = { workspace = true }
 serde = { version = "1.0", features = ["derive"] }
@@ -44,7 +43,6 @@ strum = "0.26.2"
 strum_macros = "0.26.2"
 libc = "0.2.70"
 chrono = { version = "~0.4.31", features = ["alloc"], default-features = false }
-thread_local = "1.0"
 prometheus = "0.13"
 sentry = { version = "0.26", features = [
     "backtrace",

pingora-openssl/Cargo.toml

@@ -19,7 +19,6 @@ path = "src/lib.rs"
 [dependencies]
 openssl-sys = "0.9"
 openssl = { version = "0.10", features = ["vendored"] }
-openssl-src = { version = "300", features = ["weak-crypto"] }
 tokio-openssl = { version = "0.6" }
 libc = "0.2.70"
 foreign-types = { version = "0.3"}

pingora-proxy/Cargo.toml

@@ -20,7 +20,6 @@ path = "src/lib.rs"
 [dependencies]
 pingora-error = { version = "0.4.0", path = "../pingora-error" }
 pingora-core = { version = "0.4.0", path = "../pingora-core", default-features = false }
-pingora-timeout = { version = "0.4.0", path = "../pingora-timeout" }
 pingora-cache = { version = "0.4.0", path = "../pingora-cache", default-features = false }
 tokio = { workspace = true, features = ["macros", "net"] }
 pingora-http = { version = "0.4.0", path = "../pingora-http" }

tinyufo/Cargo.toml

@@ -18,7 +18,6 @@ path = "src/lib.rs"
 [dependencies]
 ahash = { workspace = true }
 flurry = "0.5"
-parking_lot = "0"
 crossbeam-queue = "0"
 crossbeam-skiplist = "0"