A line through the left and right edges, plus the back-right corner. The front-right corner's yellow faces right.
Algorithms
r U r' R U R' U' r U' r'
10 moves
YOURS
Relations
Mirror
OLL 15
Your algorithm backwards
r U r' U R U' R' r U' r'
solves OLL 7
That's why your scrambles are never the inverse of the algorithm: you'd be practising OLL 7 without knowing it. CubeDojo builds a random state with this case and checks it comes out.