Upgrade to arkworks 0.4.2 (mina compatible / p-s develop)

.github/workflows/rust.yml

@@ -32,7 +32,7 @@ jobs:
       - name: Checkout PR
         uses: actions/[email protected]
         with:
-          submodules: true        
+          submodules: true
 
       # as action-rs does not seem to be maintained anymore, building from
       # scratch the environment using rustup

book/src/specs/kimchi.md

@@ -2029,7 +2029,7 @@ pub struct ProofEvaluations<Evals> {
 #[serde_as]
 #[derive(Debug, Clone, Serialize, Deserialize)]
 #[serde(bound = "G: ark_serialize::CanonicalDeserialize + ark_serialize::CanonicalSerialize")]
-pub struct LookupCommitments<G: AffineCurve> {
+pub struct LookupCommitments<G: AffineRepr> {
     /// Commitments to the sorted lookup table polynomial (may have chunks)
     pub sorted: Vec<PolyComm<G>>,
     /// Commitment to the lookup aggregation polynomial
@@ -2042,7 +2042,7 @@ pub struct LookupCommitments<G: AffineCurve> {
 #[serde_as]
 #[derive(Debug, Clone, Serialize, Deserialize)]
 #[serde(bound = "G: ark_serialize::CanonicalDeserialize + ark_serialize::CanonicalSerialize")]
-pub struct ProverCommitments<G: AffineCurve> {
+pub struct ProverCommitments<G: AffineRepr> {
     /// The commitments to the witness (execution trace)
     pub w_comm: [PolyComm<G>; COLUMNS],
     /// The commitment to the permutation polynomial
@@ -2057,7 +2057,7 @@ pub struct ProverCommitments<G: AffineCurve> {
 #[serde_as]
 #[derive(Debug, Clone, Serialize, Deserialize)]
 #[serde(bound = "G: ark_serialize::CanonicalDeserialize + ark_serialize::CanonicalSerialize")]
-pub struct ProverProof<G: AffineCurve, OpeningProof> {
+pub struct ProverProof<G: AffineRepr, OpeningProof> {
     /// All the polynomial commitments required in the proof
     pub commitments: ProverCommitments<G>,
 
@@ -2085,7 +2085,7 @@ pub struct ProverProof<G: AffineCurve, OpeningProof> {
 #[serde(bound = "G: ark_serialize::CanonicalDeserialize + ark_serialize::CanonicalSerialize")]
 pub struct RecursionChallenge<G>
 where
-    G: AffineCurve,
+    G: AffineRepr,
 {
     /// Vector of scalar field elements
     #[serde_as(as = "Vec<o1_utils::serialization::SerdeAs>")]

circuit-construction/Cargo.toml

@@ -0,0 +1,47 @@
+[package]
+name = "circuit-construction"
+version = "0.1.0"
+description = "A simple circuit writer for kimchi"
+repository = "https://github.com/o1-labs/proof-systems"
+edition = "2021"
+license = "Apache-2.0"
+homepage = "https://o1-labs.github.io/proof-systems/"
+documentation = "https://o1-labs.github.io/proof-systems/rustdoc/"
+readme = "../README.md"
+
+[lib]
+path = "src/lib.rs"
+bench = false # needed for criterion (https://bheisler.github.io/criterion.rs/book/faq.html#cargo-bench-gives-unrecognized-option-errors-for-valid-command-line-options)
+
+[dependencies]
+ark-ff = { version = "0.4.2", features = [ "parallel", "asm" ] }
+ark-ec = { version = "0.4.2", features = [ "parallel" ] }
+ark-poly = { version = "0.4.2", features = [ "parallel" ] }
+ark-serialize = "0.4.2"
+blake2 = "0.10.0"
+num-derive = "0.3"
+num-traits = "0.2"
+itertools = "0.10.3"
+rand = "0.8.0"
+rand_core = "0.6.3"
+rayon = "1.5.0"
+rmp-serde = "1.0.0"
+serde = "1.0.130"
+serde_with = "1.10.0"
+thiserror = "1.0.30"
+
+poly-commitment = { path = "../poly-commitment", version = "0.1.0" }
+groupmap = { path = "../groupmap", version = "0.1.0" }
+mina-curves = { path = "../curves", version = "0.1.0" }
+o1-utils = { path = "../utils", version = "0.1.0" }
+mina-poseidon = { path = "../poseidon", version = "0.1.0" }
+kimchi = { path = "../kimchi", version = "0.1.0" }
+
+[dev-dependencies]
+proptest = "1.0.0"
+proptest-derive = "0.3.0"
+colored = "2.0.0"
+
+# benchmarks
+criterion = "0.3"
+iai = "0.1"