The re-ingest finished on Saturday, July 4th.
I'm leaving this open for final confirmation before closing it.
USC is a provider for whom we only specify particular sets to include. See the "sets" property in https://github.com/dpla/ingestion/blob/develop/profiles/usc.pjs. As such, the list of blacklisted sets above only overlaps with three of the ones that we harvest: p15799coll117, p15799coll127, and p15799coll84. I'm removing those three from their profile and reharvesting.
since fixing either the page-level record fix on USC's end, or the error with the roll-back code will be a considerable amount of effort, let's instead reharvest, but blacklist the following sets:
roll back of USC records is needed b/c of page-level records in their feed. MB has already started this.
The ingest is complete, but I'm leaving this ticket open for feedback in case there's anything wrong with the large count of added records.