Time test
diff 24.740621 milliSeconds
time per iteration 24.740621 microseconds
time per addTail/removeHead 0.012370 microseconds

Time test locked
diff 188.817816 milliSeconds
time per iteration 188.817816 microseconds
time per addTail/removeHead 0.094409 microseconds

Time std::list test
diff 629.679579 milliSeconds
time per iteration 629.679579 microseconds
time per addTail/removeHead 0.314840 microseconds

Time std::list test locked
diff 787.049712 milliSeconds
time per iteration 787.049712 microseconds
time per addTail/removeHead 0.393525 microseconds