Summing 2^30 values
Threads	Race	Semaphore	Mutex	Adjacent memory acc	Spaced memory acc	Register acc	
1	2.74	24.70	23.00	2.56	2.56	0.85	
2	2.33	308.97	97.40	2.44	1.63	0.68	
3	1.79	255.57	165.59	1.64	1.04	0.29	
4	1.40	376.47	191.33	1.33	0.72	0.34	
5	1.35	214.14	134.12	1.10	0.81	0.22	
6	1.06	209.20	124.76	0.96	0.45	0.15	
7	0.88	210.23	113.59	0.74	0.39	0.13	
8	0.78	218.96	108.06	0.61	0.34	0.11	
9	0.90	237.58	109.66	0.61	0.36	0.15	
10	0.92	257.63	107.28	0.77	0.40	0.20	
11	1.07	258.57	108.19	0.59	0.30	0.16	
12	0.88	280.37	109.41	0.82	0.36	0.22	
13	1.16	273.82	112.88	0.63	0.32	0.21	
14	1.02	290.15	109.22	0.67	0.28	0.17	
15	1.26	280.96	108.19	0.65	0.29	0.18	
16	1.20	285.23	106.63	0.51	0.27	0.17