diff --git a/Cargo.toml b/Cargo.toml
index d2f1d2d..5c1a8ef 100755
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -51,12 +51,12 @@ rand_pcg = "0.3.1"
 hashbrown = "0.12.1"
 indexmap = "1.8.2"
 parking_lot = "0.12.1"
-conquer-once = "0.3.2"
 serde = { version = "1.0.137", optional = true, features = ["derive"] }
 wasmer = { version = "3.0.0-beta", optional = true, default-features = true }
 unique-type-id = { version = "1.0.0", optional = true }
 unique-type-id-derive = { version = "1.0.0", optional = true }
 paste = { version = "1.0.8" }
+arcstr = "1.1.4"
 
 [dev-dependencies]
 csv = "1.1.6"
diff --git a/lifetime_notes.txt b/lifetime_notes.txt
deleted file mode 100755
index 87469ce..0000000
--- a/lifetime_notes.txt
+++ /dev/null
@@ -1,5 +0,0 @@
-Main lifetimes:
-- Library: the static data underlying everything. This has the longest lifetime.
-- Pokemon: The lifetime of a Pokemon.
-- Party: The lifetime of a party, as a Pokemon can be added or taken from a party, this is shorter than the lifetime of a pokemon
-- Battle: The lifetime of a battle.
diff --git a/src/dynamic_data/script_handling/mod.rs b/src/dynamic_data/script_handling/mod.rs
index 5a16fb9..54fab5f 100755
--- a/src/dynamic_data/script_handling/mod.rs
+++ b/src/dynamic_data/script_handling/mod.rs
@@ -239,7 +239,7 @@ mod tests {
     impl TestScript {
         fn new() -> Self {
             Self {
-                name: StringKey::new("test"),
+                name: StringKey::new("test".into()),
                 is_marked_for_deletion: Default::default(),
                 suppressed_count: AtomicUsize::new(0),
                 test_count: AtomicUsize::new(0),
@@ -247,7 +247,7 @@ mod tests {
         }
         fn new_with_name(name: &str) -> Self {
             Self {
-                name: StringKey::new(name),
+                name: StringKey::new(name.into()),
                 is_marked_for_deletion: Default::default(),
                 suppressed_count: AtomicUsize::new(0),
                 test_count: AtomicUsize::new(0),
@@ -424,7 +424,7 @@ mod tests {
             "test_b"
         );
 
-        set.remove(&StringKey::new("test_c"));
+        set.remove(&StringKey::new("test_c".into()));
         assert!(aggregator.get_next().is_none());
     }
 
@@ -451,7 +451,7 @@ mod tests {
             "test_a"
         );
 
-        set.remove(&StringKey::new("test_b"));
+        set.remove(&StringKey::new("test_b".into()));
 
         assert_eq!(
             aggregator
diff --git a/src/dynamic_data/script_handling/script.rs b/src/dynamic_data/script_handling/script.rs
index 024109c..1d8e8ae 100755
--- a/src/dynamic_data/script_handling/script.rs
+++ b/src/dynamic_data/script_handling/script.rs
@@ -398,7 +398,7 @@ mod tests {
     impl TestScript {
         fn new() -> Self {
             Self {
-                name: StringKey::new("test"),
+                name: StringKey::new("test".into()),
                 container: AtomicPtr::<ScriptContainer>::default(),
                 suppressed_count: AtomicUsize::new(0),
                 marked_for_deletion: Default::default(),
@@ -539,7 +539,7 @@ mod tests {
 
         assert_eq!(
             container.script.read().as_ref().unwrap().name(),
-            &StringKey::new("script2")
+            &StringKey::new("script2".into())
         );
     }
 }
diff --git a/src/lib.rs b/src/lib.rs
index 71100fb..15b08de 100755
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -10,6 +10,7 @@
 #![feature(is_some_with)]
 #![feature(new_uninit)]
 #![feature(get_mut_unchecked)]
+#![feature(strict_provenance)]
 
 //! PkmnLib
 //! PkmnLib is a full featured implementation of Pokemon. while currently focused on implementing
diff --git a/src/script_implementations/wasm/export_registry/dynamic_data/pokemon.rs b/src/script_implementations/wasm/export_registry/dynamic_data/pokemon.rs
index be9aabd..117f55b 100755
--- a/src/script_implementations/wasm/export_registry/dynamic_data/pokemon.rs
+++ b/src/script_implementations/wasm/export_registry/dynamic_data/pokemon.rs
@@ -194,7 +194,7 @@ register! {
     ) -> u8 {
         let name : *mut c_char = env.data().data().get_raw_pointer(name);
         let name = unsafe { CStr::from_ptr(name) };
-        let key = StringKey::new(&name.to_str().unwrap().clone());
+        let key = StringKey::new(name.to_str().unwrap().into());
         if pokemon.value_func(&env).unwrap().has_held_item(&key) { 1 } else { 0 }
     }
 
diff --git a/src/static_data/libraries/ability_library.rs b/src/static_data/libraries/ability_library.rs
index 25d85e0..5a57823 100755
--- a/src/static_data/libraries/ability_library.rs
+++ b/src/static_data/libraries/ability_library.rs
@@ -41,7 +41,7 @@ pub mod tests {
     pub fn build() -> AbilityLibrary {
         let mut lib = AbilityLibrary::new(1);
         lib.add(
-            &StringKey::new("test_ability"),
+            &StringKey::new("test_ability".into()),
             Ability::new(&"test_ability".into(), &"test_ability".into(), Vec::new()),
         );
         // Drops borrow as mut
diff --git a/src/static_data/libraries/move_library.rs b/src/static_data/libraries/move_library.rs
index e40c19b..9e943b4 100755
--- a/src/static_data/libraries/move_library.rs
+++ b/src/static_data/libraries/move_library.rs
@@ -61,7 +61,7 @@ pub mod tests {
         let m = build_move();
         // Borrow as mut so we can insert
         let w = &mut lib;
-        w.add(&StringKey::new("foo"), m);
+        w.add(&StringKey::new("foo".into()), m);
         // Drops borrow as mut
 
         lib
diff --git a/src/static_data/species_data/species.rs b/src/static_data/species_data/species.rs
index 2520a7d..1885b56 100755
--- a/src/static_data/species_data/species.rs
+++ b/src/static_data/species_data/species.rs
@@ -1,4 +1,4 @@
-use std::sync::Arc;
+use std::sync::{Arc, LazyLock};
 
 use hashbrown::{HashMap, HashSet};
 
@@ -29,11 +29,11 @@ pub struct Species {
 }
 
 /// A cached String Key to get the default form.
-static DEFAULT_KEY: conquer_once::OnceCell<StringKey> = conquer_once::OnceCell::uninit();
+static DEFAULT_KEY: LazyLock<StringKey> = LazyLock::new(|| StringKey::new("default"));
 
 /// Gets the StringKey for "default". Initialises it if it does not exist.
 fn get_default_key() -> StringKey {
-    DEFAULT_KEY.get_or_init(|| StringKey::new("default")).clone()
+    DEFAULT_KEY.clone()
 }
 
 impl Species {
diff --git a/src/utils/string_key.rs b/src/utils/string_key.rs
index ce57b55..4deacdc 100755
--- a/src/utils/string_key.rs
+++ b/src/utils/string_key.rs
@@ -1,12 +1,12 @@
+use arcstr::ArcStr;
+use hashbrown::HashMap;
+use parking_lot::RwLock;
 use std::borrow::Borrow;
 use std::ffi::CStr;
 use std::fmt::{Display, Formatter};
 use std::hash::{Hash, Hasher};
 use std::ops::Deref;
-use std::sync::{Arc, Mutex, Weak};
-
-use conquer_once::OnceCell;
-use hashbrown::HashMap;
+use std::sync::LazyLock;
 
 /// StringKey is an immutable string that is used for indexing of hashmaps or equality a lot.
 /// By reference counting the string instead of copying, and caching the hash, we can get some
@@ -16,16 +16,16 @@ use hashbrown::HashMap;
 #[cfg_attr(feature = "wasm", derive(unique_type_id_derive::UniqueTypeId))]
 pub struct StringKey {
     /// The underlying reference counted string.
-    str: Arc<str>,
+    str: ArcStr,
     /// The unique hash of the string.
     hash: u32,
 }
 
 /// A cache of all allocated strings. This allows us to re-use strings that are often used without
 /// allocation.
-static STRING_CACHE: OnceCell<Mutex<HashMap<u32, Weak<str>>>> = OnceCell::uninit();
+static STRING_CACHE: LazyLock<RwLock<HashMap<u32, ArcStr>>> = LazyLock::new(|| RwLock::new(HashMap::new()));
 /// An empty StringKey
-static EMPTY: OnceCell<StringKey> = OnceCell::uninit();
+static EMPTY: LazyLock<StringKey> = LazyLock::new(|| StringKey::new(""));
 
 impl StringKey {
     /// Gets the hash of a string.
@@ -42,25 +42,29 @@ impl StringKey {
     /// Creates a new StringKey. If we can find a value for this StringKey in the cache, we re-use
     /// that value.
     pub fn new(s: &str) -> Self {
-        let hash = StringKey::get_hash(s);
-        let mut cache = STRING_CACHE.get_or_init(|| Mutex::new(HashMap::new())).lock().unwrap();
-        let cached_value = cache.get(&hash);
-        if let Some(cached_value) = cached_value {
-            if let Some(cached_value) = cached_value.upgrade() {
+        let s: ArcStr = s.into();
+        let hash = StringKey::get_hash(s.as_str());
+        {
+            let cache_read = STRING_CACHE.read();
+            let cached_value = cache_read.get(&hash);
+            if let Some(cached_value) = cached_value {
                 return Self {
-                    str: cached_value,
+                    str: cached_value.clone(),
                     hash,
                 };
             }
         }
-        let v = Self { str: s.into(), hash };
-        cache.insert(hash, Arc::downgrade(&v.str));
-        v
+        {
+            let v = Self { str: s.clone(), hash };
+            let mut cache_write = STRING_CACHE.write();
+            cache_write.insert(hash, s);
+            v
+        }
     }
 
     /// Gets the empty StringKey.
     pub fn empty() -> Self {
-        EMPTY.get_or_init(|| StringKey::new("")).clone()
+        EMPTY.clone()
     }
 
     /// Gets the underlying string for the StringKey.
@@ -108,7 +112,7 @@ impl Display for StringKey {
 
 impl Into<StringKey> for &CStr {
     fn into(self) -> StringKey {
-        StringKey::new(self.to_str().unwrap())
+        StringKey::new(self.to_str().unwrap().into())
     }
 }
 /// Converts a character to lowercased in a const safe way.
@@ -160,7 +164,7 @@ mod tests {
 
     #[test]
     fn create_empty_stringkey() {
-        let sk = StringKey::new("");
+        let sk = StringKey::new("".into());
         assert_eq!(sk.str(), "");
         assert_eq!(sk.hash(), 0);
         assert_eq!(sk.hash(), StringKey::get_hash(""));
@@ -168,7 +172,7 @@ mod tests {
 
     #[test]
     fn create_stringkey_foo() {
-        let sk = StringKey::new("foo");
+        let sk = StringKey::new("foo".into());
         assert_eq!(sk.str(), "foo");
         assert_eq!(sk.hash(), 2356372769);
         assert_eq!(sk.hash(), StringKey::get_hash("foo"));
@@ -177,7 +181,7 @@ mod tests {
 
     #[test]
     fn create_stringkey_bar() {
-        let sk = StringKey::new("bar");
+        let sk = StringKey::new("bar".into());
         assert_eq!(sk.str(), "bar");
         assert_eq!(sk.hash(), 1996459178);
         assert_eq!(sk.hash(), StringKey::get_hash("bar"));
diff --git a/tests/common/library_loader.rs b/tests/common/library_loader.rs
index f3aeac2..a4eee17 100755
--- a/tests/common/library_loader.rs
+++ b/tests/common/library_loader.rs
@@ -52,13 +52,13 @@ pub fn load_types(path: &String, type_library: &mut TypeLibrary) {
         .unwrap();
     let headers = reader.headers().unwrap();
     for header in headers.iter().skip(1) {
-        type_library.register_type(&StringKey::new(header));
+        type_library.register_type(&StringKey::new(header.into()));
     }
 
     for record in reader.records() {
         let record = record.unwrap();
         let offensive_type = record.get(0).unwrap();
-        let offensive_type_id = type_library.get_type_id(&StringKey::new(offensive_type));
+        let offensive_type_id = type_library.get_type_id(&StringKey::new(offensive_type.into()));
 
         for (i, v) in record.iter().skip(1).enumerate() {
             let effectiveness = v.parse::<f32>().unwrap();
@@ -75,7 +75,7 @@ pub fn load_natures(path: &String, nature_library: &mut NatureLibrary) {
 
     for record in reader.records() {
         let record = record.unwrap();
-        let nature_name = StringKey::new(record.get(0).unwrap());
+        let nature_name = StringKey::new(record.get(0).unwrap().into());
         let increased_statistic_str = record.get(1).unwrap();
         let decreased_statistic_str = record.get(2).unwrap();
         if increased_statistic_str.is_empty() || decreased_statistic_str.is_empty() {
@@ -99,18 +99,18 @@ pub fn load_items(path: &String, lib: &mut ItemLibrary) {
     let json_array = json.as_array().unwrap();
 
     for v in json_array {
-        let name = StringKey::new(v["name"].as_str().unwrap());
-        let category = serde_json::from_value(v["itemType"].clone()).unwrap();
+        let name = StringKey::new(v.get("name").unwrap().as_str().unwrap().into());
+        let category = serde_json::from_value(v.get("itemType").unwrap().clone()).unwrap();
         let mut battle_category = BattleItemCategory::None;
         if let Some(c) = v.get("battleType") {
             battle_category = serde_json::from_value(c.clone()).unwrap();
         }
-        let price = v["price"].as_i64().unwrap();
+        let price = v.get("price").unwrap().as_i64().unwrap();
         let mut flags = HashSet::new();
         if let Some(f) = v.get("flags") {
             let a = f.as_array().unwrap();
             for flag in a {
-                flags.insert(StringKey::new(flag.as_str().unwrap()));
+                flags.insert(StringKey::new(flag.as_str().unwrap().into()));
             }
         }
 
@@ -148,7 +148,7 @@ pub fn load_abilities(path: &String, ability_library: &mut AbilityLibrary) {
         let name = StringKey::new(key);
         let mut effect = StringKey::empty();
         if let Some(e) = value.get("effect") {
-            effect = StringKey::new(e.as_str().unwrap());
+            effect = StringKey::new(e.as_str().unwrap().into());
         }
         let mut parameters = Vec::new();
         if let Some(p) = value.get("parameters") {
@@ -169,15 +169,15 @@ pub fn load_moves(path: &String, lib: &mut StaticData) {
     let data = json.as_object().unwrap().get("data").unwrap().as_array().unwrap();
     for move_data in data {
         let move_data = move_data.as_object().unwrap();
-        let move_name = StringKey::new(move_data["name"].as_str().unwrap());
-        let move_type = StringKey::new(move_data["type"].as_str().unwrap());
+        let move_name = StringKey::new(move_data.get("name").unwrap().as_str().unwrap().into());
+        let move_type = StringKey::new(move_data.get("type").unwrap().as_str().unwrap().into());
         let move_type_id = lib.types().get_type_id(&move_type);
-        let move_category = serde_json::from_value(move_data["category"].clone()).unwrap();
-        let base_power = move_data["power"].as_i64().unwrap() as u8;
-        let accuracy = move_data["accuracy"].as_i64().unwrap() as u8;
-        let pp = move_data["pp"].as_i64().unwrap() as u8;
-        let target = serde_json::from_value(move_data["target"].clone()).unwrap();
-        let priority = move_data["priority"].as_i64().unwrap() as i8;
+        let move_category = serde_json::from_value(move_data.get("category").unwrap().clone()).unwrap();
+        let base_power = move_data.get("power").unwrap().as_i64().unwrap() as u8;
+        let accuracy = move_data.get("accuracy").unwrap().as_i64().unwrap() as u8;
+        let pp = move_data.get("pp").unwrap().as_i64().unwrap() as u8;
+        let target = serde_json::from_value(move_data.get("target").unwrap().clone()).unwrap();
+        let priority = move_data.get("priority").unwrap().as_i64().unwrap() as i8;
         let secondary_effect = if let Some(v) = move_data.get("effect") {
             let mut chance = -1.0;
             if let Some(chance_value) = v.get("chance") {
@@ -193,7 +193,7 @@ pub fn load_moves(path: &String, lib: &mut StaticData) {
 
             Some(SecondaryEffect::new(
                 chance,
-                StringKey::new(v["name"].as_str().unwrap()),
+                StringKey::new(v.get("name").unwrap().as_str().unwrap().into()),
                 parameters,
             ))
         } else {
@@ -204,7 +204,7 @@ pub fn load_moves(path: &String, lib: &mut StaticData) {
         if let Some(f) = move_data.get("flags") {
             let f = f.as_array().unwrap();
             for flag in f {
-                flags.insert(StringKey::new(flag.as_str().unwrap()));
+                flags.insert(StringKey::new(flag.as_str().unwrap().into()));
             }
         }
 
@@ -233,29 +233,29 @@ pub fn load_species(path: &String, library: &mut StaticData) {
     let json: Value = serde_json::from_str(&data).unwrap();
     let o = json.as_object().unwrap();
 
-    for (key, value) in o {
+    for (key, value) in o.iter() {
         if key.starts_with('$') {
             continue;
         }
         let name = StringKey::new(key);
-        let id = value["id"].as_i64().unwrap();
-        let gender_rate = value["genderRatio"].as_f64().unwrap();
-        let growth_rate_name = StringKey::new(value["growthRate"].as_str().unwrap());
-        let _base_happiness = value["baseHappiness"].as_i64().unwrap();
-        let catch_rate = value["catchRate"].as_i64().unwrap();
-        let _color = value["color"].as_str().unwrap();
-        // let egg_groups = value["eggGroups"]
+        let id = value.get("id").unwrap().as_i64().unwrap();
+        let gender_rate = value.get("genderRatio").unwrap().as_f64().unwrap();
+        let growth_rate_name = StringKey::new(value.get("growthRate").unwrap().as_str().unwrap().into());
+        let _base_happiness = value.get("baseHappiness").unwrap().as_i64().unwrap();
+        let catch_rate = value.get("catchRate").unwrap().as_i64().unwrap();
+        let _color = value.get("color").unwrap().as_str().unwrap();
+        // let egg_groups = value.get("eggGroups").unwrap()
         //     .as_array()
         //     .unwrap()
         //     .iter()
         //     .map(|&a| a.as_str().unwrap())
         //     .collect();
-        let _egg_cycle = value["eggCycles"].as_i64().unwrap();
+        let _egg_cycle = value.get("eggCycles").unwrap().as_i64().unwrap();
         // TODO: tags
         // TODO: evolutions
 
-        let forms = value["formes"].as_object().unwrap();
-        let default_form_value = &forms["default"];
+        let forms = value.get("formes").unwrap().as_object().unwrap();
+        let default_form_value = forms.get("default").unwrap();
         let default_form = parse_form("default".into(), default_form_value, library);
 
         let species = Species::new(
@@ -282,26 +282,28 @@ fn load_wasm(path: &String, library: &mut WebAssemblyScriptResolver) {
 
 fn parse_form(name: StringKey, value: &Value, library: &mut StaticData) -> Form {
     let mut abilities = Vec::new();
-    for a in value["abilities"].as_array().unwrap() {
-        abilities.push(StringKey::new(a.as_str().unwrap()));
+    for a in value.get("abilities").unwrap().as_array().unwrap() {
+        abilities.push(StringKey::new(a.as_str().unwrap().into()));
     }
     let mut hidden_abilities = Vec::new();
-    for a in value["hiddenAbilities"].as_array().unwrap() {
-        hidden_abilities.push(StringKey::new(a.as_str().unwrap()));
+    for a in value.get("hiddenAbilities").unwrap().as_array().unwrap() {
+        hidden_abilities.push(StringKey::new(a.as_str().unwrap().into()));
     }
-    let base_stats = parse_statistics(&value["baseStats"]);
+    let base_stats = parse_statistics(&value.get("baseStats").unwrap());
     // TODO: ev reward
-    let height = value["height"].as_f64().unwrap();
-    let weight = value["weight"].as_f64().unwrap();
-    let base_experience = value["baseExp"].as_u64().unwrap();
-    let types = value["types"]
+    let height = value.get("height").unwrap().as_f64().unwrap();
+    let weight = value.get("weight").unwrap().as_f64().unwrap();
+    let base_experience = value.get("baseExp").unwrap().as_u64().unwrap();
+    let types = value
+        .get("types")
+        .unwrap()
         .as_array()
         .unwrap()
         .iter()
-        .map(|a| library.types().get_type_id(&StringKey::new(a.as_str().unwrap())))
+        .map(|a| library.types().get_type_id(&StringKey::new(a.as_str().unwrap().into())))
         .collect();
 
-    let moves = parse_moves(&value["moves"], library.moves());
+    let moves = parse_moves(&value.get("moves").unwrap(), library.moves());
 
     Form::new(
         &name,
@@ -364,10 +366,10 @@ where
 fn parse_moves(value: &Value, move_library: &MoveLibrary) -> LearnableMoves {
     let mut moves = LearnableMoves::default();
 
-    let level_moves = value["levelMoves"].as_array().unwrap();
+    let level_moves = value.get("levelMoves").unwrap().as_array().unwrap();
     for level_move in level_moves {
-        let name = StringKey::new(level_move["name"].as_str().unwrap());
-        let level = level_move["level"].as_u64().unwrap() as LevelInt;
+        let name = StringKey::new(level_move.get("name").unwrap().as_str().unwrap().into());
+        let level = level_move.get("level").unwrap().as_u64().unwrap() as LevelInt;
         assert!(move_library.get(&name).is_some());
         moves.add_level_move(level, &name);
     }
@@ -388,7 +390,7 @@ fn parse_effect_parameter(value: &Value) -> EffectParameter {
                 EffectParameter::Int(n.as_i64().unwrap())
             }
         }
-        Value::String(s) => EffectParameter::String(StringKey::new(s.as_str())),
+        Value::String(s) => EffectParameter::String(StringKey::new(s.as_str().into())),
         Value::Array(_) => {
             panic!("Unexpected type")
         }
@@ -408,8 +410,8 @@ fn test_type_library_loaded() {
 
     assert_eq!(
         lib.get_effectiveness(
-            lib.get_type_id(&StringKey::new("fire")),
-            &[lib.get_type_id(&StringKey::new("grass"))],
+            lib.get_type_id(&StringKey::new("fire".into())),
+            &[lib.get_type_id(&StringKey::new("grass".into()))],
         ),
         2.0
     );
diff --git a/tests/common/test_case.rs b/tests/common/test_case.rs
index ea0e19d..1e61351 100755
--- a/tests/common/test_case.rs
+++ b/tests/common/test_case.rs
@@ -74,7 +74,7 @@ impl TestCase {
 
 impl TestPokemon {
     fn to_pokemon(&self, library: Arc<DynamicLibrary>) -> Pokemon {
-        let mut builder = PokemonBuilder::new(library, StringKey::new(self.species.as_str()), self.level);
+        let mut builder = PokemonBuilder::new(library, StringKey::new(self.species.as_str().into()), self.level);
         for move_name in &self.moves {
             builder = builder.learn_move(StringKey::new(move_name));
         }
diff --git a/tests/data/gen7_scripts.wasm b/tests/data/gen7_scripts.wasm
index 2e9857b..e183ff8 100755
Binary files a/tests/data/gen7_scripts.wasm and b/tests/data/gen7_scripts.wasm differ
diff --git a/tests/main.rs b/tests/main.rs
index a48dc5a..e0314fa 100755
--- a/tests/main.rs
+++ b/tests/main.rs
@@ -7,8 +7,6 @@ use std::io::Read;
 use std::path::Path;
 use std::sync::Arc;
 
-use conquer_once::OnceCell;
-
 use pkmn_lib::dynamic_data::{
     Battle, BattleParty, DamageSource, DynamicLibrary, ExecutingMove, MoveChoice, PokemonBuilder, PokemonParty, Script,
     ScriptCategory, ScriptContainer, ScriptOwnerData, TurnChoice, VolatileScriptsOwner,
@@ -19,22 +17,11 @@ use crate::common::{library_loader, TestCase};
 
 pub mod common;
 
-static LIBRARY: OnceCell<Arc<DynamicLibrary>> = OnceCell::uninit();
-
 fn get_library() -> Arc<DynamicLibrary> {
-    LIBRARY
-        .get_or_init(|| {
-            let start_time = chrono::Utc::now();
-            let lib = library_loader::load_library();
-            let end_time = chrono::Utc::now();
-            println!("Built library in {} ms", (end_time - start_time).num_milliseconds());
-            Arc::new(lib)
-        })
-        .clone()
+    Arc::new(library_loader::load_library())
 }
 
 #[test]
-#[cfg_attr(miri, ignore)]
 fn validate_library_load() {
     let start_time = chrono::Utc::now();
     library_loader::load_library();
diff --git a/valgrind_suppr b/valgrind_suppr
new file mode 100644
index 0000000..d63c5ee
--- /dev/null
+++ b/valgrind_suppr
@@ -0,0 +1,90 @@
+{
+   <static_hashmap>
+   Memcheck:Leak
+   fun:malloc
+   fun:alloc
+   fun:__rdl_alloc
+   fun:_ZN5alloc5alloc5alloc17hc42e909f81160460E
+   fun:_ZN96_$LT$hashbrown..raw..alloc..inner..Global$u20$as$u20$hashbrown..raw..alloc..inner..Allocator$GT$8allocate17h2c481e4442c55c5dE
+   fun:_ZN9hashbrown3raw5alloc5inner8do_alloc17h1f83bdd1222cbbb7E
+   fun:_ZN9hashbrown3raw22RawTableInner$LT$A$GT$17new_uninitialized17h12dbb4fa91b4b3afE
+   fun:_ZN9hashbrown3raw22RawTableInner$LT$A$GT$22fallible_with_capacity17h6df80e2764604857E
+   fun:_ZN9hashbrown3raw22RawTableInner$LT$A$GT$14prepare_resize17h71d20d4d23776238E
+   fun:_ZN9hashbrown3raw21RawTable$LT$T$C$A$GT$14reserve_rehash17h28974fc9c4c277e6E.llvm.15230268944078492848
+   fun:_ZN9hashbrown3raw21RawTable$LT$T$C$A$GT$7reserve17h7eee95820260d1e7E.llvm.15230268944078492848
+   fun:_ZN9hashbrown3raw21RawTable$LT$T$C$A$GT$6insert17h35ff9588f93ce06cE
+   fun:_ZN9hashbrown3map28HashMap$LT$K$C$V$C$S$C$A$GT$6insert17h996ff1a9e535e422E
+}
+
+{
+    <static_hashmap_2>
+    Memcheck:Leak
+    fun:malloc
+    fun:alloc
+    fun:__rdl_alloc
+    fun:_ZN5alloc5alloc6Global10alloc_impl17hd6fbb6e351b4be39E.llvm.18227935767307273530
+    fun:allocate
+    fun:_ZN5alloc5alloc15exchange_malloc17h9e4cc8ad48821a81E
+    fun:new<[[u64; 4]; 2]>
+    fun:_ZN94_$LT$ahash..random_state..DefaultRandomSource$u20$as$u20$ahash..random_state..RandomSource$GT$15get_fixed_seeds28_$u7b$$u7b$closure$u7d$$u7d$17h1797bff870f50682E
+    fun:_ZN9once_cell4race8once_box16OnceBox$LT$T$GT$11get_or_init28_$u7b$$u7b$closure$u7d$$u7d$17h744caffedf4c7067E
+    fun:_ZN9once_cell4race8once_box16OnceBox$LT$T$GT$15get_or_try_init17hcd2c841e12e37bc0E
+    fun:_ZN9once_cell4race8once_box16OnceBox$LT$T$GT$11get_or_init17h7d3ca5ccc71b3021E
+    fun:_ZN94_$LT$ahash..random_state..DefaultRandomSource$u20$as$u20$ahash..random_state..RandomSource$GT$15get_fixed_seeds17h2a6c6672bd2f8f7bE
+    fun:_ZN5ahash12random_state11RandomState3new17he4bd97026fbf5adcE.llvm.11960766389962301245
+    fun:_ZN75_$LT$ahash..random_state..RandomState$u20$as$u20$core..default..Default$GT$7default17h65efd61ef64a7f0dE
+    fun:_ZN87_$LT$hashbrown..map..HashMap$LT$K$C$V$C$S$C$A$GT$$u20$as$u20$core..default..Default$GT$7default17h40e688f79e703e93E.llvm.35124437821632695
+}
+
+{
+   <static_hashmap_3>
+   Memcheck:Leak
+   match-leak-kinds: reachable
+   fun:malloc
+   fun:alloc
+   fun:__rdl_alloc
+   fun:_ZN5alloc5alloc6Global10alloc_impl17h0263a87402431af1E.llvm.1186731428384934186
+   fun:allocate
+   fun:_ZN5alloc5alloc15exchange_malloc17h2285591b899cc9f4E
+   fun:new<alloc::boxed::Box<(dyn ahash::random_state::RandomSource + core::marker::Send + core::marker::Sync), alloc::alloc::Global>>
+   fun:_ZN5ahash12random_state11RandomState7get_src28_$u7b$$u7b$closure$u7d$$u7d$17h5cf982d28005fdddE
+   fun:_ZN9once_cell4race8once_box16OnceBox$LT$T$GT$11get_or_init28_$u7b$$u7b$closure$u7d$$u7d$17h72179437b77bfeebE
+   fun:_ZN9once_cell4race8once_box16OnceBox$LT$T$GT$15get_or_try_init17h4373eb8bae30d42dE.llvm.10117491539980278462
+   fun:_ZN9once_cell4race8once_box16OnceBox$LT$T$GT$11get_or_init17hec6279877245cea1E
+   fun:_ZN5ahash12random_state11RandomState7get_src17haf7fc09e2535a0a7E.llvm.11960766389962301245
+   fun:_ZN5ahash12random_state11RandomState3new17he4bd97026fbf5adcE.llvm.11960766389962301245
+   fun:_ZN75_$LT$ahash..random_state..RandomState$u20$as$u20$core..default..Default$GT$7default17h65efd61ef64a7f0dE
+   fun:_ZN87_$LT$hashbrown..map..HashMap$LT$K$C$V$C$S$C$A$GT$$u20$as$u20$core..default..Default$GT$7default17h40e688f79e703e93E.llvm.35124437821632695
+}
+
+{
+   <static_hashmap_4>
+   Memcheck:Leak
+   match-leak-kinds: reachable
+   fun:malloc
+   fun:alloc
+   fun:__rdl_alloc
+   fun:_ZN5alloc5alloc6Global10alloc_impl17h0263a87402431af1E.llvm.1186731428384934186
+   fun:allocate
+   fun:_ZN5alloc5alloc15exchange_malloc17h2285591b899cc9f4E
+   fun:new<ahash::random_state::DefaultRandomSource>
+   fun:_ZN5ahash12random_state11RandomState7get_src28_$u7b$$u7b$closure$u7d$$u7d$17h5cf982d28005fdddE
+   fun:_ZN9once_cell4race8once_box16OnceBox$LT$T$GT$11get_or_init28_$u7b$$u7b$closure$u7d$$u7d$17h72179437b77bfeebE
+   fun:_ZN9once_cell4race8once_box16OnceBox$LT$T$GT$15get_or_try_init17h4373eb8bae30d42dE.llvm.10117491539980278462
+   fun:_ZN9once_cell4race8once_box16OnceBox$LT$T$GT$11get_or_init17hec6279877245cea1E
+   fun:_ZN5ahash12random_state11RandomState7get_src17haf7fc09e2535a0a7E.llvm.11960766389962301245
+   fun:_ZN5ahash12random_state11RandomState3new17he4bd97026fbf5adcE.llvm.11960766389962301245
+   fun:_ZN75_$LT$ahash..random_state..RandomState$u20$as$u20$core..default..Default$GT$7default17h65efd61ef64a7f0dE
+   fun:_ZN9hashbrown3map20HashMap$LT$K$C$V$GT$13with_capacity17h8042103d2e19cc61E
+}
+
+{
+   <stringkey_cache>
+   Memcheck:Leak
+   fun:malloc
+   fun:alloc
+   fun:__rdl_alloc
+   fun:_ZN5alloc5alloc5alloc17hdc225bf5a9332839E
+   fun:_ZN6arcstr7arc_str9ThinInner12try_allocate17h5ec0d22c686b0aa1E
+   fun:_ZN6arcstr7arc_str9ThinInner8allocate17hb1fd6d38fd1e7864E
+}