Time test
diff 23.579571 milliSeconds
time per iteration 23.579571 microseconds
time per addTail/removeHead 0.011790 microseconds

Time test locked
diff 179.506759 milliSeconds
time per iteration 179.506759 microseconds
time per addTail/removeHead 0.089753 microseconds

Time std::list test
diff 632.658369 milliSeconds
time per iteration 632.658369 microseconds
time per addTail/removeHead 0.316329 microseconds

Time std::list test locked
diff 789.969392 milliSeconds
time per iteration 789.969392 microseconds
time per addTail/removeHead 0.394985 microseconds