I have unfinished design that should already be DRC clean: https://efabless.com/projects/621 I try to get it through precheck already but I think I get DRC errors that are a problem with the magic deck; not with the design:

STDOUT: Error generating DRC violation report(s), the full set of Magic DRC reports will not be generated. local variable 'layer' referenced before assignment
STDOUT: Violation Message "This layer can't abut or partially overlap between subcells "found 322592 Times.
STDOUT: Violation Message "Metal1 minimum area < 0.083um^2 (met1.6) "found 99750 Times.
STDOUT: Violation Message "Can't overlap those layers "found 280026 Times.
STDOUT: Violation Message "Min area of metal1 holes > 0.14um^2 (met1.7) "found 33706 Times.
STDOUT: Violation Message "Min area of metal2 holes > 0.14um^2 (met2.7) "found 117035 Times.
STDOUT: Violation Message "Metal2 minimum area < 0.0676um^2 (met2.6) "found 1425 Times.
STDOUT: Violation Message "Spacing of metal2 features attached to and within 0.28um of large metal2 < 0.28um (met2.3a) "found 190935 Times.
STDOUT: Violation Message "Spacing of metal1 features attached to and within 0.28um of large metal1 < 0.28um (met1.3a) "found 10866 Times.
STDOUT: 1056335 DRC violations