Added check for stoichiometryMath in SBMLImporter: Number successful: 602 out of 819 (73.50427 %)
  Number completed:           744
  Number failed (mismatch):   142
  Number failed (exception):  75
  Number unsupported:         150
  Number skipped:             106
  Number not found:           48

  Range:                      1 -> 1123

  Number LEMS points:         30000
  Tolerance:                  0.01