gistfile1.txt

            try:
                for i, row in enumerate(islice(reader, start, end)):
                    writer.writerow(row)
            except csv.Error:
                print 'ERROR'
                for c in row:
                    print len(c), c
                raise
                
                
===

ERROR
7 3601867
10 birthmonth
2 10
25 2009-11-23 19:53:22.34586
Traceback (most recent call last):
  File "chunk_answers_csv.py", line 69, in <module>
    main()
  File "chunk_answers_csv.py", line 66, in main
    chunk_csv(args['CSV_PATH'], args['OUTPUT_DIR'], int(args['CHUNK_SIZE']))
  File "chunk_answers_csv.py", line 48, in chunk_csv
    for i, row in enumerate(islice(reader, start, end)):
_csv.Error: field larger than field limit (131072)