Add cairo-runtime-native to dependencies

cairo-native-fuzzer/Cargo.toml

@@ -7,7 +7,8 @@ edition = "2021"
 cairo-lang-compiler = "2.8.4"
 cairo-lang-sierra = "2.8.4"
 cairo-lang-starknet = "2.8.4"
-cairo-native = "0.2.0-alpha.4"
+cairo-native = { version = "0.2.0-alpha.4", features = ["with-runtime"] }
+cairo-native-runtime = { version = "0.2.0-alpha.4", optional = true }
 clap = "4.5.20"
 rand = "0.8.5"
 starknet-types-core = "0.1.7"
@@ -16,3 +17,7 @@ starknet-types-core = "0.1.7"
 git = 'https://github.com/FuzzingLabs/cairo-rs'
 rev = '48af153240392992f18a09e969bae6518eec9639'
 package = 'cairo-felt'
+
+[features]
+default = ["with-runtime"]
+with-runtime = ["dep:cairo-native-runtime"]

cairo-native-fuzzer/README.md

@@ -7,12 +7,9 @@ Cairo Native Fuzzer is a rewrite of the Cairo Fuzzer based on [Cairo native from
 ### Step 1 : Create a basic fuzzer based on Cairo Native : 
 - [x] Implement the Cairo Native runner
 - [x] Implement the fuzzer based on Cairo Native runner
-- [ ] Import existing Felt252 mutator from the cairo-fuzzer
+- [x] Import existing mutator from the cairo-fuzzer
 
 ### Step 2 : Integrate existing cairo-fuzzer features into Cairo Native fuzzer : 
 - [ ] Multithreading
 - [ ] Support config files
 - [ ] Property testing
-
-### Step 3 : Advanced features :
-- [ ] Support `u8`, `u16`, `u32`, `u64`, `u128` and `u256` arguments

cairo-native-fuzzer/examples/fuzzinglabs.cairo

@@ -14,7 +14,7 @@ mod test_contract {
         bal:u8
     }
  #[external(v0)]
-    fn greet(
+    fn Fuzz_symbolic_execution(
 ref self: ContractState,
     f: felt252,
     u: felt252,