Regen Duration and Missing Items

[MahlKni]

Hello All,

I am able to cast regen with a 9:xx duration. but it appears as only 6:42. Adloquium is good once I added arbatel bracers 2 and 3 to perpetuance section:
[23238] = 0.6, --Arbatel Bracers +2
[23573] = 0.65 --Arbatel Bracers +3

not sure where regen is getting missed. Here is my gear used to test should be 0.6 (arbatel bracers +2), 12 (Telchine Chas.) , 15 (Lugh's Cape), and 0.1 (Embla Sash). +60s from Light arts effect 20/20.
Regen = {
Main = 'Bolelabunga',
Sub = 'Sors Shield',
Ammo = { Name = 'Ghastly Tathlum +1', AugPath='A' },
Head = 'Arbatel Bonnet +2',
Neck = { Name = 'Argute Stole +1', AugPath='A' },
Ear1 = 'Barkaro. Earring',
Ear2 = 'Static Earring',
Body = { Name = 'Telchine Chas.', Augment = '"Regen" potency+3' },
Hands = 'Arbatel Bracers +2',
Ring1 = 'Naji's Loop',
Ring2 = 'Mallquis Ring',
Back = { Name = 'Lugh's Cape', Augment = { [1] = '"Cure" potency +10%', [2] = 'Mag. Acc+20', [3] = 'MND+30', [4] = 'Magic Damage +20' } },
Waist = 'Embla Sash',
Legs = { Name = 'Telchine Braconi', Augment = '"Regen" potency+3' },
Feet = { Name = 'Telchine Pigaches', Augment = '"Regen" potency+3' },
},