Red point: darker
Green point: lighter
Blue point: equal
Darker point: 1
Darker reflectance: 1
Darker method: C
Equal score: -0.957786170709
Darker point darker score: 0.248821139564
darker: 1 (eq: False, dd: True), confidence: 2, worker: A2SNX0RFIPIO60
darker: 1 (eq: False, dd: True), confidence: 0, worker: A2OF0GTKWKM2T5
darker: 1 (eq: False, dd: True), confidence: 2, worker: A2BW88QQ1YE12H
darker: 1 (eq: False, dd: True), confidence: 2, worker: A2C1Z52F4B0CG1
darker: 2 (eq: False, dd: False), confidence: 0, worker: A3VO5CW9ZY22MZ
(0: guessing, 1: probably, 2: definitely)