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- call graph profile:
- The sum of self and descendents is the major sort
- for this listing.
- function entries:
- index the index of the function in the call graph
- listing, as an aid to locating it (see below).
- %time the percentage of the total time of the program
- accounted for by this function and its
- descendents.
- self the number of seconds spent in this function
- itself.
- descendents
- the number of seconds spent in the descendents of
- this function on behalf of this function.
- called the number of times this function is called (other
- than recursive calls).
- self the number of times this function calls itself
- recursively.
- name the name of the function, with an indication of
- its membership in a cycle, if any.
- index the index of the function in the call graph
- listing, as an aid to locating it.
- parent listings:
- self* the number of seconds of this function's self time
- which is due to calls from this parent.
- descendents*
- the number of seconds of this function's
- descendent time which is due to calls from this
- parent.
- called** the number of times this function is called by
- this parent. This is the numerator of the
- fraction which divides up the function's time to
- its parents.
- total* the number of times this function was called by
- all of its parents. This is the denominator of
- the propagation fraction.
- parents the name of this parent, with an indication of the
- parent's membership in a cycle, if any.
- index the index of this parent in the call graph
- listing, as an aid in locating it.
- children listings:
- self* the number of seconds of this child's self time
- which is due to being called by this function.
- descendent*
- the number of seconds of this child's descendent's
- time which is due to being called by this
- function.
- called** the number of times this child is called by this
- function. This is the numerator of the
- propagation fraction for this child.
- total* the number of times this child is called by all
- functions. This is the denominator of the
- propagation fraction.
- children the name of this child, and an indication of its
- membership in a cycle, if any.
- index the index of this child in the call graph listing,
- as an aid to locating it.
- * these fields are omitted for parents (or
- children) in the same cycle as the function. If
- the function (or child) is a member of a cycle,
- the propagated times and propagation denominator
- represent the self time and descendent time of the
- cycle as a whole.
- ** static-only parents and children are indicated
- by a call count of 0.
- cycle listings:
- the cycle as a whole is listed with the same
- fields as a function entry. Below it are listed
- the members of the cycle, and their contributions
- to the time and call counts of the cycle.
- Copyright (C) 2012-2015 Free Software Foundation, Inc.
- Copying and distribution of this file, with or without modification,
- are permitted in any medium without royalty provided the copyright
- notice and this notice are preserved.
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