Diff Report
Run #53ccf06f3ae60: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53ccf1bb00d4b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #53ccf06f3ae60Run #53ccf1bb00d4bDiffDiff%
Number of Function Calls890 890 0 0.0%
Incl. Wall Time (microsec)25,519 25,429 -90 -0.4%
Incl. Wall Time (microsec) per call 29 29 -0 -0.4%
Excl. Wall Time (microsec)4,415 4,369 -46 -1.0%
Incl. CPU (microsecs)26,166 26,085 -81 -0.3%
Incl. CPU (microsecs) per call 29 29 -0 -0.3%
Excl. CPU (microsec)3,730 3,628 -102 -2.7%
Incl. MemUse (bytes)404,088 404,560 472 0.1%
Incl. MemUse (bytes) per call 454 455 1 0.1%
Excl. MemUse (bytes)-100,952 -101,064 -112 -0.1%
Incl. PeakMemUse (bytes)84,264 84,584 320 0.4%
Incl. PeakMemUse (bytes) per call 95 95 0 0.4%
Excl. PeakMemUse (bytes)10,768 10,280 -488 -4.5%

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 0.0% -90 -5.9% -81 -5.0% 472 7.4% 320 3.0%
Exclusive Metrics Diff for Current Function-46 -51.1% -102 -125.9% -112 -23.7% -488 -152.5%
Parent functions
twig_drupal_escape_filter0 N/A% -50 -55.6% -43 -53.1% 408 86.4% -568 -177.5%
Drupal\Core\Page\HeadElement::__toString0 N/A% -48 -53.3% -50 -61.7% 0 0.0% 0 0.0%
twig_drupal_escape_filter@10 N/A% 32 35.6% 28 34.6% 0 0.0% 0 0.0%
twig_drupal_escape_filter@20 N/A% -13 -14.4% -7 -8.6% 64 13.6% 688 215.0%
Drupal\Core\Utility\LinkGenerator::generateFromUrl0 N/A% -6 -6.7% -12 -14.8% 0 0.0% 0 0.0%
twig_drupal_escape_filter@30 N/A% -2 -2.2% -2 -2.5% 0 0.0% 0 0.0%
drupal_pre_render_html_tag0 N/A% -1 -1.1% 3 3.7% 0 0.0% 200 62.5%
contextual_pre_render_placeholder0 N/A% -1 -1.1% 1 1.2% 0 0.0% 0 0.0%
l0 N/A% -1 -1.1% 2 2.5% 0 0.0% 0 0.0%
theme_menu_link0 N/A% 0 0.0% -1 -1.2% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Template\AttributeValueBase::render1 100.0% -90 -100.0% -9 -11.1% 544 115.3% 416 130.0%
Drupal\Component\Utility\SafeMarkup::set0 0.0% 48 53.3% 27 33.3% 40 8.5% 392 122.5%
Drupal\Core\Template\AttributeBoolean::render0 0.0% -2 -2.2% 3 3.7% 0 0.0% 0 0.0%