Diff Report
Run #543bf339ee873: XHProf Run (Namespace=drupal-perf-dawehner)
vs.
Run #543bf51d41339: XHProf Run (Namespace=drupal-perf-dawehner)
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Regression/Improvement summary for Drupal\Core\Page\DefaultHtmlFragmentRenderer::render

Drupal\Core\Page\DefaultHtmlFragmentRenderer::renderRun #543bf339ee873Run #543bf51d41339DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)164,199 165,658 1,459 0.9%
Incl. Wall Time (microsec) per call 164,199 165,658 1,459 0.9%
Excl. Wall Time (microsec)362 372 10 2.8%
Incl. CPU (microsecs)161,054 164,013 2,959 1.8%
Incl. CPU (microsecs) per call 161,054 164,013 2,959 1.8%
Excl. CPU (microsec)335 347 12 3.6%
Incl. MemUse (bytes)4,816,264 5,279,904 463,640 9.6%
Incl. MemUse (bytes) per call 4,816,264 5,279,904 463,640 9.6%
Excl. MemUse (bytes)-254,632 -254,504 128 0.1%
Incl. PeakMemUse (bytes)5,164,968 5,628,272 463,304 9.0%
Incl. PeakMemUse (bytes) per call 5,164,968 5,628,272 463,304 9.0%
Excl. PeakMemUse (bytes)1,200 1,200 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Page\DefaultHtmlFragmentRenderer::render [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\Page\DefaultHtmlFragmentRenderer::render0 N/A% 1,459 19.6% 2,959 27.7% 463,640 24.3% 463,304 24.3%
Exclusive Metrics Diff for Current Function10 0.7% 12 0.4% 128 0.0% 0 0.0%
Parent function
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlFragment0 N/A% 1,459 100.0% 2,959 100.0% 463,640 100.0% 463,304 100.0%
Child functions
Drupal\Core\Render\Renderer::render3 N/A% 78,584 5386.2% 77,615 2623.0% 2,827,624 609.9% 2,953,256 637.4%
drupal_render-3 N/A% -76,943 -5273.7% -75,030 -2535.7% -2,366,352 -510.4% -2,491,688 -537.8%
drupal_prepare_page0 N/A% -149 -10.2% 353 11.9% 2,224 0.5% 1,720 0.4%
Drupal\Core\Page\DefaultHtmlFragmentRenderer::preparePage0 N/A% -30 -2.1% -19 -0.6% 16 0.0% 16 0.0%
drupal_process_attached0 N/A% -13 -0.9% 27 0.9% 0 0.0% 0 0.0%
spl_autoload_call0 N/A% -9 -0.6% -1 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlFragment::getTitle0 N/A% 8 0.5% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlPage::setCacheTags0 N/A% 1 0.1% 2 0.1% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlPage::setStatusCode0 N/A% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%
array_unique0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlPage::setBodyTop0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlFragment::getCacheTags0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlPage::__construct0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlFragment::getContent0 N/A% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlPage::setBodyBottom0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlFragment::setContent0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%