b.Run(fmt.Sprintf("%T", t), func(b *testing.B) {
			for i := 0; i < b.N; i++ {
				m.r = newPcgRand()
				m.mutate([]any{t}, workerSharedMemSize)
			}
		})
	}
}

func TestStringImmutability(t *testing.T) {
	v := []any{"hello"}
	m := newMutator()
	m.mutate(v, 1024)
	original := v[0].(string)
	originalCopy := make([]byte, len(original))
	copy(originalCopy, []byte(original))