Diff Report
Run #557c27da9db93: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #557c2635273b3: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #557c27da9db93Run #557c2635273b3DiffDiff%
Number of Function Calls340 340 0 0.0%
Incl. Wall Time (microsec)11,992 12,486 494 4.1%
Incl. Wall Time (microsec) per call 35 37 1 4.1%
Excl. Wall Time (microsec)2,258 2,337 79 3.5%
Incl. MemUse (bytes)327,232 327,264 32 0.0%
Incl. MemUse (bytes) per call 962 963 0 0.0%
Excl. MemUse (bytes)-74,240 -74,208 32 0.0%
Incl. PeakMemUse (bytes)4,520 5,912 1,392 30.8%
Incl. PeakMemUse (bytes) per call 13 17 4 30.8%
Excl. PeakMemUse (bytes)1,272 1,488 216 17.0%

Parent/Child Regression/Improvement report for Drupal\Core\Template\Attribute::__toString [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Template\Attribute::__toString0 N/A% 494 2.0% 32 0.0% 1,392 0.3%
Exclusive Metrics Diff for Current Function79 16.0% 32 100.0% 216 15.5%
Parent functions
Drupal\Core\Template\TwigExtension::escapeFilter@20 N/A% 189 38.3% 16 50.0% 800 57.5%
Drupal\Core\Template\TwigExtension::escapeFilter@30 N/A% 132 26.7% -16 -50.0% 416 29.9%
Drupal\Component\Utility\SafeMarkup::isSafe0 N/A% 45 9.1% 0 0.0% 0 0.0%
Drupal\Core\Utility\LinkGenerator::generate0 N/A% 44 8.9% 16 50.0% 0 0.0%
strtr0 N/A% 34 6.9% 0 0.0% 0 0.0%
Drupal\Core\Template\TwigExtension::escapeFilter@60 N/A% 24 4.9% 48 150.0% 0 0.0%
Drupal\Core\Template\TwigExtension::escapeFilter@10 N/A% 23 4.7% 0 0.0% 104 7.5%
Drupal\Core\Template\TwigExtension::escapeFilter0 N/A% 12 2.4% 0 0.0% 0 0.0%
Drupal\Core\Render\Element\HtmlTag::preRenderHtmlTag0 N/A% -9 -1.8% -32 -100.0% 72 5.2%
Child functions
Drupal\Core\Template\AttributeValueBase::render0 N/A% 385 77.9% 16 50.0% 888 63.8%
Drupal\Component\Utility\SafeMarkup::set0 N/A% 30 6.1% -16 -50.0% 288 20.7%