It will take while to trace but pumace Olive oil traces faster than extra vergin. So if you want a faster trace out of the oilve oil use pumace.
The other thing with high olive oils soap is that they take longer to cure, and a castile takes 6-8weeks to cure.
If you do make a castile I would recomend at least 24 hours, preferable 48 hours to unmold, to prevent the soap from deforming as you are unmolding it. (such as a finger throught the soap, or frezer paper making a rounded bottom, lol, my bad) It is also easier to cut 3-6 days later depending on batch size olive oil used. To early and the cutting looks horrible (then it will require extra beveling later,lol), to late (three-four)weeks later, my bad again) and it's hard as a bleeping rock, but 2-3 weeks is a perfect time for beveling.
Sorry for the extra probably uneeded info, lol.