This is makeindex, version 2.14 [02-Oct-2002] (kpathsea + Thai support).
Scanning input file sane.idx....done (141 entries accepted, 0 rejected).
Sorting entries....done (1165 comparisons).
Generating output file sane.ind....done (178 lines written, 0 warnings).
Output written in sane.ind.
Transcript written in sane.ilg.