Red point: darker
Green point: lighter
Blue point: equal
Darker point: 2
Darker reflectance: 2
Darker method: C
Equal score: -0.907134774467
Darker point darker score: 0.992834371453
darker: 2 (eq: False, dd: True), confidence: 2, worker: A1NM7ZPZ3NH412
darker: 2 (eq: False, dd: True), confidence: 0, worker: A3RNCUQDU5AVEI
darker: 2 (eq: False, dd: True), confidence: 2, worker: AA411Z3BZP5Y1
darker: 2 (eq: False, dd: True), confidence: 1, worker: ASOOONBGQ48YI
darker: 2 (eq: False, dd: True), confidence: 2, worker: A1SFYDEB425DC3
(0: guessing, 1: probably, 2: definitely)