Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e3238612: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\Html::serialize

Drupal\Component\Utility\Html::serializeRun #53923d861ff11Run #53923e3238612DiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)618 605 -13 -2.1%
Incl. Wall Time (microsec) per call 36 36 -1 -2.1%
Excl. Wall Time (microsec)413 405 -8 -1.9%
Incl. CPU (microsecs)634 623 -11 -1.7%
Incl. CPU (microsecs) per call 37 37 -1 -1.7%
Excl. CPU (microsec)339 336 -3 -0.9%
Incl. MemUse (bytes)5,380 5,380 0 0.0%
Incl. MemUse (bytes) per call 316 316 0 0.0%
Excl. MemUse (bytes)-4,024 -4,024 0 0.0%
Incl. PeakMemUse (bytes)3,236 3,236 0 0.0%
Incl. PeakMemUse (bytes) per call 190 190 0 0.0%
Excl. PeakMemUse (bytes)1,392 1,392 0 0.0%

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% -13 -2.8% -11 -3.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-8 -61.5% -3 -27.3% 0 N/A% 0 N/A%
Parent functions
_filter_html_image_secure_process0 N/A% -19 -146.2% -18 -163.6% 0 N/A% 0 N/A%
Drupal\Component\Utility\Html::normalize0 N/A% 6 46.2% 7 63.6% 0 N/A% 0 N/A%
Child functions
DOMDocument::saveXML0 N/A% -8 -61.5% -12 -109.1% 0 N/A% 0 N/A%
DOMNodeList::item0 N/A% 2 15.4% -1 -9.1% 0 N/A% 0 N/A%
DOMDocument::getElementsByTagName0 N/A% 1 7.7% 6 54.5% 0 N/A% 0 N/A%
DOMElement::getElementsByTagName0 N/A% 0 0.0% -1 -9.1% 0 N/A% 0 N/A%