Diff Report
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd2b68bc13: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Component\Utility\Html::serialize

Drupal\Component\Utility\Html::serializeRun #539fd0a78f1b7Run #539fd2b68bc13DiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)1,488 1,640 152 10.2%
Incl. Wall Time (microsec) per call 65 71 7 10.2%
Excl. Wall Time (microsec)821 893 72 8.8%
Incl. CPU (microsecs)1,524 1,669 145 9.5%
Incl. CPU (microsecs) per call 66 73 6 9.5%
Excl. CPU (microsec)696 762 66 9.5%
Incl. MemUse (bytes)47,808 47,792 -16 -0.0%
Incl. MemUse (bytes) per call 2,079 2,078 -1 -0.0%
Excl. MemUse (bytes)-14,112 -14,280 -168 -1.2%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\Html::serialize [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
Drupal\Component\Utility\Html::serialize0 N/A% 152 0.4% 145 0.4% -16 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function72 47.4% 66 45.5% -168 -1050.0% 0 N/A%
Parent functions
Drupal\Component\Utility\Html::normalize0 N/A% 176 115.8% 171 117.9% 8 50.0% 0 N/A%
_filter_html_image_secure_process0 N/A% -24 -15.8% -26 -17.9% -24 -150.0% 0 N/A%
Child functions
DOMDocument::saveXML0 N/A% 75 49.3% 68 46.9% 16 100.0% 0 N/A%
DOMElement::getElementsByTagName0 N/A% 8 5.3% 14 9.7% 80 500.0% 0 N/A%
DOMNodeList::item0 N/A% -2 -1.3% 1 0.7% 16 100.0% 0 N/A%
DOMDocument::getElementsByTagName0 N/A% -1 -0.7% -4 -2.8% 40 250.0% 0 N/A%