I think this is due to the openturns FTBFS (see #1091444).
- Bug#1092078: persalys ftbfs with Python 3.13 as the default Matthias Klose
- Bug#1092078: persalys ftbfs with Python 3.13 as the de... Adrian Bunk
- Bug#1092078: persalys ftbfs with Python 3.13 as the de... Graham Inggs
- Bug#1092078: persalys ftbfs with Python 3.13 as the de... Pierre Gruet
