Diff Report
Run #53195a48b6f09: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53195b6957e56: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for RecursiveDirectoryIterator::getChildren

RecursiveDirectoryIterator::getChildrenRun #53195a48b6f09Run #53195b6957e56DiffDiff%
Number of Function Calls84 84 0 0.0%
Incl. Wall Time (microsec)2,902 2,870 -32 -1.1%
Incl. Wall Time (microsec) per call 35 34 -0 -1.1%
Excl. Wall Time (microsec)563 551 -12 -2.1%
Incl. CPU (microsecs)2,963 2,934 -29 -1.0%
Incl. CPU (microsecs) per call 35 35 -0 -1.0%
Excl. CPU (microsec)554 531 -23 -4.2%
Incl. MemUse (bytes)150,704 150,704 0 0.0%
Incl. MemUse (bytes) per call 1,794 1,794 0 0.0%
Excl. MemUse (bytes)113,616 113,616 0 0.0%
Incl. PeakMemUse (bytes)92,992 92,992 0 0.0%
Incl. PeakMemUse (bytes) per call 1,107 1,107 0 0.0%
Excl. PeakMemUse (bytes)87,504 87,504 0 0.0%

Parent/Child Regression/Improvement report for RecursiveDirectoryIterator::getChildren [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
RecursiveDirectoryIterator::getChildren0 N/A% -32 -1.4% -29 -1.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-12 -37.5% -23 -79.3% 0 N/A% 0 N/A%
Parent function
RecursiveFilterIterator::getChildren0 N/A% -32 -100.0% -29 -100.0% 0 N/A% 0 N/A%
Child function
RecursiveDirectoryIterator::__construct0 N/A% -20 -62.5% -6 -20.7% 0 N/A% 0 N/A%