Diff Report
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a7d2151b1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #54e0a6d45fe2aRun #54e0a7d2151b1DiffDiff%
Number of Function Calls345 345 0 0.0%
Incl. Wall Time (microsec)19,078 19,014 -64 -0.3%
Incl. Wall Time (microsec) per call 55 55 -0 -0.3%
Excl. Wall Time (microsec)2,529 2,517 -12 -0.5%
Incl. CPU (microsecs)19,356 19,284 -72 -0.4%
Incl. CPU (microsecs) per call 56 56 -0 -0.4%
Excl. CPU (microsec)2,005 1,999 -6 -0.3%
Incl. MemUse (bytes)360,784 360,952 168 0.0%
Incl. MemUse (bytes) per call 1,046 1,046 0 0.0%
Excl. MemUse (bytes)-71,560 -71,592 -32 -0.0%
Incl. PeakMemUse (bytes)67,200 67,120 -80 -0.1%
Incl. PeakMemUse (bytes) per call 195 195 -0 -0.1%
Excl. PeakMemUse (bytes)4,760 4,576 -184 -3.9%

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. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Template\Attribute::__toString0 N/A% -64 -8.7% -72 -19.8% 168 1.7% -80 -0.8%
Exclusive Metrics Diff for Current Function-12 -18.8% -6 -8.3% -32 -19.0% -184 -230.0%
Parent functions
twig_drupal_escape_filter@20 N/A% -73 -114.1% -90 -125.0% 80 47.6% 320 400.0%
twig_drupal_escape_filter0 N/A% 23 35.9% 33 45.8% 8 4.8% 16 20.0%
twig_drupal_escape_filter@10 N/A% -18 -28.1% -22 -30.6% 0 0.0% 0 0.0%
twig_drupal_escape_filter@30 N/A% 9 14.1% 19 26.4% 24 14.3% -192 -240.0%
Drupal\contextual\Element\ContextualLinksPlaceholder::preRenderPlaceholder0 N/A% -7 -10.9% -12 -16.7% 0 0.0% 0 0.0%
Drupal\Core\Render\Element\HtmlTag::preRenderHtmlTag0 N/A% 1 1.6% 3 4.2% 56 33.3% -224 -280.0%
Drupal\Core\Utility\LinkGenerator::generate0 N/A% 1 1.6% -3 -4.2% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Template\AttributeValueBase::render0 N/A% -48 -75.0% -63 -87.5% 96 57.1% 184 230.0%
Drupal\Component\Utility\SafeMarkup::set0 N/A% -4 -6.2% -3 -4.2% 104 61.9% -80 -100.0%