Diff Report
Run #51ba946b609ed: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51ba929760d1b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for File_Iterator::accept

File_Iterator::acceptRun #51ba946b609edRun #51ba929760d1bDiffDiff%
Number of Function Calls1,613 1,613 0 0.0%
Incl. Wall Time (microsec)79,315 78,999 -316 -0.4%
Incl. Wall Time (microsec) per call 49 49 -0 -0.4%
Excl. Wall Time (microsec)32,845 32,516 -329 -1.0%
Incl. CPU (microsecs)80,553 80,211 -342 -0.4%
Incl. CPU (microsecs) per call 50 50 -0 -0.4%
Excl. CPU (microsec)21,952 21,652 -300 -1.4%
Incl. MemUse (bytes)93,432 93,432 0 0.0%
Incl. MemUse (bytes) per call 58 58 0 0.0%
Excl. MemUse (bytes)-1,017,528 -1,017,496 32 0.0%
Incl. PeakMemUse (bytes)51,064 51,312 248 0.5%
Incl. PeakMemUse (bytes) per call 32 32 0 0.5%
Excl. PeakMemUse (bytes)4,248 4,248 0 0.0%

Parent/Child Regression/Improvement report for File_Iterator::accept [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
File_Iterator::accept0 N/A% -316 -0.0% -342 -0.0% 0 0.0% 248 0.0%
Exclusive Metrics Diff for Current Function-329 -104.1% -300 -87.7% 32 N/A% 0 0.0%
Parent functions
File_Iterator_Facade::getFilesAsArray0 N/A% -495 -156.6% -512 -149.7% 0 N/A% 248 100.0%
AppendIterator::append0 N/A% 179 56.6% 170 49.7% 0 N/A% 0 0.0%
Child functions
SplFileInfo::getRealPath0 N/A% 444 140.5% 402 117.5% 0 N/A% 0 0.0%
preg_match0 N/A% -183 -57.9% -135 -39.5% 0 N/A% 0 0.0%
File_Iterator::acceptSuffix0 N/A% -140 -44.3% -107 -31.3% 0 N/A% 0 0.0%
FilterIterator::getInnerIterator0 N/A% -31 -9.8% -17 -5.0% 0 N/A% 0 0.0%
RecursiveIteratorIterator::current0 N/A% -19 -6.0% -15 -4.4% 0 N/A% 0 0.0%
SplFileInfo::getFilename0 N/A% -18 -5.7% -60 -17.5% 0 N/A% 0 0.0%
File_Iterator::acceptPrefix0 N/A% -16 -5.1% 43 12.6% 0 N/A% 0 0.0%
str_replace0 N/A% -14 -4.4% -99 -28.9% -32 N/A% 248 100.0%
File_Iterator::acceptPath0 N/A% -10 -3.2% -54 -15.8% 0 N/A% 0 0.0%