#include "StreamFormat.h"
namespace std {
std::ostream &operator<<(std::ostream &stream, const std::chrono::milliseconds &element) {
    stream << element.count() << "ms";
    return stream;
}
std::ostream &operator<<(std::ostream &stream, const std::chrono::microseconds &element) {
    stream << element.count() << "us";
    return stream;
}
} // namespace std