feat: add cargo machete to clean up unused deps

.github/workflows/rust.yml

@@ -41,6 +41,13 @@ jobs:
           command: clippy
           args: --all
 
+  machete:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: bnjbvr/cargo-machete@main
+      - name: cargo machete
+        run: cargo machete --with-metadata
+
   test:
     runs-on: ubuntu-latest
     steps:

Cargo.toml

@@ -65,13 +65,11 @@ rand = "0.8.5"
 sysinfo = "0.30.8"
 syn = { version = "1.0.0", features = ["full"] }
 serde = { version = "1.0", features = ["derive"] }
-serde_json = "1.0.68"
 rmp-serde = "1.3.0"
 toml_edit = "0.22.14"
 
 jolt-sdk = { path = "./jolt-sdk" }
 jolt-core = { path = "./jolt-core" }
-alloy-core = "0.7.6"
 common = { path = "./common" }
 
 [profile.test]
@@ -96,3 +94,6 @@ debug = false
 ark-ff = { git = "https://github.com/a16z/arkworks-algebra", branch = "optimize/field-from-u64" }
 ark-ec = { git = "https://github.com/a16z/arkworks-algebra", branch = "optimize/field-from-u64" }
 ark-serialize = { git = "https://github.com/a16z/arkworks-algebra", branch = "optimize/field-from-u64" }
+
+[workspace.metadata.cargo-machete]
+ignored = ["jolt-sdk"]

examples/fibonacci/Cargo.toml

@@ -6,6 +6,3 @@ edition = "2021"
 [dependencies]
 jolt-sdk = { path = "../../jolt-sdk", features = ["host"] }
 guest = { package = "fibonacci-guest", path = "./guest" }
-
-hex = "0.4.3"
-sha3 = { version = "0.10.8", default-features = false }

examples/multi-function/Cargo.toml

@@ -6,6 +6,3 @@ edition = "2021"
 [dependencies]
 jolt-sdk = { path = "../../jolt-sdk", features = ["host"] }
 guest = { package = "multi-function-guest", path = "./guest" }
-
-hex = "0.4.3"
-sha3 = { version = "0.10.8", default-features = false }

examples/sha2-chain/Cargo.toml

@@ -8,4 +8,3 @@ jolt-sdk = { path = "../../jolt-sdk", features = ["host"] }
 guest = { package = "sha2-chain-guest", path = "./guest" }
 
 hex = "0.4.3"
-sha3 = { version = "0.10.8", default-features = false }

examples/sha2-ex/Cargo.toml

@@ -8,4 +8,3 @@ jolt-sdk = { path = "../../jolt-sdk", features = ["host"] }
 guest = { package = "sha2-guest", path = "./guest" }
 
 hex = "0.4.3"
-sha3 = { version = "0.10.8", default-features = false }

examples/sha3-chain/Cargo.toml

@@ -7,5 +7,4 @@ edition = "2021"
 jolt-sdk = { path = "../../jolt-sdk", features = ["host"] }
 guest = { package = "sha3-chain-guest", path = "./guest" }
 
-hex = "0.4.3"
-sha3 = { version = "0.10.8", default-features = false }
+hex = "0.4.3"

examples/sha3-ex/Cargo.toml

@@ -8,4 +8,3 @@ jolt-sdk = { path = "../../jolt-sdk", features = ["host"] }
 guest = { package = "sha3-guest", path = "./guest" }
 
 hex = "0.4.3"
-sha3 = { version = "0.10.8", default-features = false }

jolt-core/Cargo.toml

@@ -32,7 +32,6 @@ enum_dispatch = "0.3.12"
 fixedbitset = "0.5.0"
 itertools = "0.10.0"
 lazy_static = "1.4.0"
-merlin = "3.0.0"
 num-integer = "0.1.45"
 postcard = { version = "1.0.8", default-features = false, features = [
     "use-std",
@@ -41,13 +40,10 @@ rand = "0.7.3"
 rand_chacha = { version = "0.3.0", default-features = false }
 rand_core = { version = "0.6.4", default-features = false }
 rayon = { version = "^1.8.0", optional = true }
-rgb = "0.8.37"
 serde = { version = "1.0.*", default-features = false }
 sha3 = "0.10.8"
-smallvec = "1.13.1"
 strum = "0.26.3"
 strum_macros = "0.26.4"
-textplots = "0.8.4"
 thiserror = "1.0.58"
 tracing = "0.1.37"
 tracing-chrome = "0.7.1"
@@ -66,10 +62,8 @@ common = { path = "../common" }
 tracer = { path = "../tracer" }
 bincode = "1.3.3"
 bytemuck = "1.19.0"
-hex = "0.4.3"
 tokio = { version = "1.38.0", optional = true }
 alloy-primitives = "0.7.6"
-alloy-sol-macro = "0.7.6"
 alloy-sol-types = "0.7.6"
 
 [dev-dependencies]

jolt-evm-verifier/script/Cargo.toml

@@ -7,8 +7,6 @@ edition = "2021"
 
 [dependencies]
 alloy-primitives = "0.7.6"
-alloy-rs = "0.2.1"
-alloy-sol-macro = "0.7.6"
 alloy-sol-types = "0.7.6"
 ark-bn254 = "0.4.0"
 ark-ff = "0.4.2"

jolt-sdk/Cargo.toml

@@ -18,27 +18,19 @@ host = [
     "dep:common",
     "dep:jolt-core",
     "dep:ark-ec",
-    "dep:ark-ff",
     "dep:ark-bn254",
-    "dep:ark-serialize",
-    "dep:eyre",
     "postcard/use-std",
 ]
 
 guest-std = [
     "postcard/use-std",
-    "serde/std",
     "jolt-sdk-macros/guest-std",
 ]
 
 [dependencies]
 postcard = { version = "1.0.8", default-features = false }
-serde = { version = "1.0.196", default-features = false }
-eyre = { version = "0.6.12", optional = true }
 ark-ec = { version = "0.4.2", default-features = false, optional = true }
-ark-ff = { version = "0.4.2", default-features = false, optional = true }
 ark-bn254 = { version = "0.4.0", default-features = false, optional = true }
-ark-serialize = { version = "0.4.2", features = ["derive"], optional = true }
 
 jolt-sdk-macros = { path = "./macros" }
 jolt-core = { path = "../jolt-core", optional = true }

jolt-sdk/macros/Cargo.toml

@@ -22,6 +22,5 @@ guest-std = []
 syn = { version = "1.0", features = ["full"] }
 quote = "1.0"
 proc-macro2 = "1.0.79"
-lazy_static = "1.4"
 
 common = { path = "../../common" }