ulalume3@11: This is makeindex, version 2.15 [TeX Live 2009] (kpathsea + Thai support).
ulalume3@11: Scanning style file ./python.ist......done (6 attributes redefined, 0 ignored).
ulalume3@11: Scanning input file SingleCalculusChain.idx...done (0 entries accepted, 0 rejected).
ulalume3@11: Nothing written in SingleCalculusChain.ind.
ulalume3@11: Transcript written in SingleCalculusChain.ilg.