Undo all the work on determinism in the driver. New plan soon.

luprex/core/cpp/driver-util.hpp

@@ -2,7 +2,15 @@
 #ifndef DRIVER_UTIL_HPP
 #define DRIVER_UTIL_HPP
 
-#include "umm-malloc.hpp"
+#include <string>
+#include <vector>
+#include <map>
+
+using UmmString = std::string;
+template <typename T>
+using UmmVector = std::vector<T>;
+template <typename K, typename V, class C = std::less<K>>
+using UmmMap = std::map<K, V, C>;
 
 using UmmStringVec = UmmVector<UmmString>;