add fix of pie serialization

Cargo.toml

@@ -35,7 +35,7 @@ cairo-lang-starknet-classes = { version = "=2.8.2" }
 cairo-lang-utils = { version = "=2.8.2" }
 cairo-lang-casm = { version = "=2.8.2" }
 cairo-type-derive = { version = "0.1.0", path = "crates/cairo-type-derive" }
-cairo-vm = { git = "https://github.com/Moonsong-Labs/cairo-vm", branch = "notlesh/segment-arena-relocation-fix", features = ["cairo-1-hints", "extensive_hints", "mod_builtin"] }
+cairo-vm = { git = "https://github.com/Moonsong-Labs/cairo-vm", branch = "herman/fix-pie-serialization", features = ["cairo-1-hints", "extensive_hints", "mod_builtin"] }
 clap = { version = "4.5.4", features = ["derive"] }
 c-kzg = { version = "1.0.3" }
 env_logger = "0.11.3"

tests/integration/pie.rs

@@ -94,21 +94,23 @@ fn convert_b64_to_raw(os_pie_string: String) {
 
 #[rstest]
 fn deserialize_serialize_pie() {
-    let path_read = Path::new(env!("CARGO_MANIFEST_DIR")).join("..").join("build").join("pie").join("173404.zip");
+    let path_read = Path::new(env!("CARGO_MANIFEST_DIR")).join("integration").join("common").join("data").join("173404.zip");
     let pie_read = CairoPie::read_zip_file(&path_read).unwrap();
     pie_read.run_validity_checks().expect("Valid reference PIE");
-    log::info!("SNOS output is valid");
+    println!("SNOS output is valid");
 
-    let path_write = Path::new(env!("CARGO_MANIFEST_DIR")).join("..").join("build").join("pie").join("test_173404.zip");
+    let path_write = Path::new(env!("CARGO_MANIFEST_DIR")).join("integration").join("common").join("data").join("173404_test.zip");
     pie_read.write_zip_file(&path_write).expect("Could not write pie");
     let pie_write = CairoPie::read_zip_file(&path_write).unwrap();
 
     // This currently fails
     pie_write.check_pie_compatibility(&pie_read).expect("Compatible pies");
 
-    // This also fail (pies are not compatible)
-    // pie_write.run_validity_checks().expect("Valid reference PIE");
+    println!("Pies are compatibles");
 
+    pie_write.run_validity_checks().expect("Valid reference PIE");
+
+    println!("Written file is valid");
     // Remove zip file created by the test
-    // std::fs::remove_file(path_write).unwrap();
+    std::fs::remove_file(path_write).unwrap();
 }