Meta Phone screen. Pass/Fail?

I had a Meta phone screen interview. The interview consisted of two coding questions, each with a 45-minute time limit.

Coding Questions:

1. Minimum Remove to Make Valid Parentheses
2. Find the next permutation of a given number that is higher than the current number and is the smallest.

For the first problem, I used a 'count' approach but missed a minor edge case. The interviewer pointed out the error, and I immediately corrected my solution. For the second problem, I had begun explaining my approach when the interviewer announced that the time was up.

I am currently awaiting feedback from the recruiter.