Who went "inside" for ten minutes? In some respects your description suggests your contact was with the PIL officer, at the booth . . . but it also suggests you are talking about a more formal examination in Secondary at the PoE.
If this exchange was with a PIL booth officer, and then the officer waived you through, odds are very good there is NO PROBLEM. A note was probably made to your GCMS records, an alert to be aware of potential Residency Obligation compliance issues. But that probably is the full extent of it . . . unless and until you have a subsequent interaction with CBSA or IRCC (like arriving at the border again, or applying for a new PR card).
If this exchange took place AFTER a PIL booth officer referred you to Secondary, and thus took place with a second officer, what actually happened in that exchange is important. Which leads to how the term "report" is used.
It is not entirely unheard of for a PIL officer to engage in some extended questioning (been there, done that) but it is NOT common. Extended questioning is almost always done by an officer in Secondary.
In any event, there is a huge difference between whether a formal 44(1) Inadmissibility Report was issued or not. This is NOT the sort of report which would be sent to a "downtown office." It is a report issued and delivered to the PR. It is a formal report. It has specific legal consequences. You would have been given a copy if this was issued. Moreover, it would ordinarily result in another interview with another officer, either in person or by telephone.
CBSA officers can, of course, make a variety of other "reports," including a simple referral to a local IRCC office containing details which may or may not trigger further inquiries or investigation. We see rather few accounts of this kind of report. Indications suggest such reports do not, not usually, result in any action taken UNLESS the PR initiates interaction (such as applies for a new PR card, makes a family class sponsorship application, or such). They appear to be a step up from entering a note in the PR's GCMS records . . . or, perhaps, that is all they are.
That said, you seem to gloss over the nature and extent of this exchange at the PoE. Here's a clue: if the officer specifically requested you provide CONTACT information, information which would allow CBSA or IRCC to contact you in a follow-up to the PoE examination, obviously it was important for you to provide accurate information. This is different from an oral question in the course of asking multiple questions, like "where do you live?" or "where will you be staying?"
If the officer specifically asked for a detailed address and other contact information, obviously you will be bound by any notice sent using that information. Your loss if you played games in this regard.
Probably no need to rush to figure out your current status.
I tend to disagree with what appears to be the conventional wisdom about this.
If, for example, it turns out that you did not provide accurate contact information and CBSA/IRCC proceeded to take action, and indeed made a determination to issue a Removal or Departure Order, thereby terminating your PR status (absent a timely appeal), what's done is probably done. Probably too late to appeal. PR status is lost. When you next have interaction with CBSA or IRCC you would likely learn of this. In consequence you will need to soon leave Canada. As soon as you leave Canada that would cure any issues about having stayed and worked in the meantime.
-- Thus, for example, if you travel outside Canada, which by the way would cure staying without status, when you next arrived at a PoE to enter Canada you will be informed you are NOT a PR (and in that event, getting into Canada would probably depend on having a visa-exempt passport).
-- Or, if you apply for a PR card, your application would be summarily rejected on the grounds your PR status is terminated . . . and I'm guessing notice of the latter would also include notice you must leave Canada, and as long as you do, no problem. Again, any issues with having stayed and worked in the meantime would be cured by the fact you have left.
But if in the meantime there has been no formal action taken, which is probably the more likely scenario IF you were not issued a formal 44(1) Report, and very likely unless the officer specifically obtained from you detailed contact information, THEN you are probably OK. In this event, like any other PR returning to Canada after being in breach of the RO who has been allowed into Canada without being issued a Departure Order, all you have to do is NOT engage in any transactions with CBSA or IRCC for two years, and that will cure the previous breach of the RO.