consumers:                    1
best std producer time:       0.176826986sec
best boost producer time:     0.186491344sec
(std - boost) / std:         -5.47%
consumers:                    2
best std producer time:       0.273761626sec
best boost producer time:     0.288127334sec
(std - boost) / std:         -5.25%
consumers:                    3
best std producer time:       0.589537613sec
best boost producer time:     0.617362433sec
(std - boost) / std:         -4.72%
consumers:                    4
best std producer time:       0.457440854sec
best boost producer time:     0.481321309sec
(std - boost) / std:         -5.22%
consumers:                    5
best std producer time:       0.550552416sec
best boost producer time:     0.576310523sec
(std - boost) / std:         -4.68%
consumers:                    6
best std producer time:       0.650940961sec
best boost producer time:     0.705126828sec
(std - boost) / std:         -8.32%
consumers:                    7
best std producer time:       0.740738564sec
best boost producer time:     0.766418404sec
(std - boost) / std:         -3.47%
consumers:                    8
best std producer time:       4.094122325sec
best boost producer time:     0.911039389sec
(std - boost) / std:         77.75%
consumers:                    9
best std producer time:       0.931231617sec
best boost producer time:     0.975042846sec
(std - boost) / std:         -4.70%
consumers:                   10
best std producer time:       1.025296310sec
best boost producer time:     1.101137567sec
(std - boost) / std:         -7.40%
consumers:                   11
best std producer time:       1.108579086sec
best boost producer time:     1.287908378sec
(std - boost) / std:        -16.18%
consumers:                   12
best std producer time:       1.204378742sec
best boost producer time:     1.320722617sec
(std - boost) / std:         -9.66%
consumers:                   13
best std producer time:       1.306643655sec
best boost producer time:     1.349162344sec
(std - boost) / std:         -3.25%
consumers:                   14
best std producer time:       1.400990216sec
best boost producer time:     1.456299534sec
(std - boost) / std:         -3.95%
consumers:                   15
best std producer time:       1.495026345sec
best boost producer time:     1.589314296sec
(std - boost) / std:         -6.31%
consumers:                   16
best std producer time:       1.584889569sec
best boost producer time:     1.748385518sec
(std - boost) / std:        -10.32%
consumers:                   17
best std producer time:       1.672929304sec
best boost producer time:     1.808084868sec
(std - boost) / std:         -8.08%
consumers:                   18
best std producer time:       1.769826601sec
best boost producer time:     2.049320126sec
(std - boost) / std:        -15.79%
consumers:                   19
best std producer time:       3.400170315sec
best boost producer time:     1.946364116sec
(std - boost) / std:         42.76%
consumers:                   20
best std producer time:       1.975521608sec
best boost producer time:     7.775346590sec
(std - boost) / std:       -293.58%

csv:

consumers,(std-boost)/std,std,boost
1,-5.465432,176826986,186491344
2,-5.247524,273761626,288127334
3,-4.719770,589537613,617362433
4,-5.220446,457440854,481321309
5,-4.678593,550552416,576310523
6,-8.324237,650940961,705126828
7,-3.466789,740738564,766418404
8,77.747627,4094122325,911039389
9,-4.704654,931231617,975042846
10,-7.397009,1025296310,1101137567
11,-16.176500,1108579086,1287908378
12,-9.660074,1204378742,1320722617
13,-3.254039,1306643655,1349162344
14,-3.947873,1400990216,1456299534
15,-6.306775,1495026345,1589314296
16,-10.315921,1584889569,1748385518
17,-8.078976,1672929304,1808084868
18,-15.792142,1769826601,2049320126
19,42.756864,3400170315,1946364116
20,-293.584487,1975521608,7775346590

***
time: 7:20.38
context switches: 0
waits: 268499715