number_of_columns: 7 -- Number of columns in the file.
index_column: 1 -- Column where the index is stored.
function_time_column: 3 -- Column where the time spent in the function is stored.
descendant_time_column: 4 -- Column where the time spent in the descendents of a function -- is stored.
number_of_calls_column: 5 -- Column where the number of calls to a function is stored.
function_name_column: 6 -- Column where the name of the function is stored.
percentage_column: 2 -- Column where the percentage of time spent in the function is -- stored.
second_percentage_column: 0 -- Column where the second percentage of time spent in the -- function is stored.
generates_leading_underscore: no -- Says whether the profiler generates leading underscores (yes)
								 -- or not (no).
