Diff Report
Run #52e49caf3c7f2: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e49d73f02cb: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Page\DefaultHtmlPageRenderer::render

Drupal\Core\Page\DefaultHtmlPageRenderer::renderRun #52e49caf3c7f2Run #52e49d73f02cbDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)130,299 120,812 -9,487 -7.3%
Incl. Wall Time (microsec) per call 130,299 120,812 -9,487 -7.3%
Excl. Wall Time (microsec)68 69 1 1.5%
Incl. CPU (microsecs)127,956 118,451 -9,505 -7.4%
Incl. CPU (microsecs) per call 127,956 118,451 -9,505 -7.4%
Excl. CPU (microsec)48 56 8 16.7%
Incl. MemUse (bytes)6,511,024 5,605,280 -905,744 -13.9%
Incl. MemUse (bytes) per call 6,511,024 5,605,280 -905,744 -13.9%
Excl. MemUse (bytes)-15,856 -16,520 -664 -4.2%
Incl. PeakMemUse (bytes)6,495,840 5,584,104 -911,736 -14.0%
Incl. PeakMemUse (bytes) per call 6,495,840 5,584,104 -911,736 -14.0%
Excl. PeakMemUse (bytes)656 656 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Page\DefaultHtmlPageRenderer::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\DefaultHtmlPageRenderer::render0 N/A% -9,487 -376.5% -9,505 -464.6% -905,744 -1401.7% -911,736 -1395.5%
Exclusive Metrics Diff for Current Function1 0.0% 8 0.1% -664 -0.1% 0 0.0%
Parent function
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlFragment0 N/A% -9,487 -100.0% -9,505 -100.0% -905,744 -100.0% -911,736 -100.0%
Child functions
drupal_render0 N/A% -8,136 -85.8% -8,192 -86.2% -874,320 -96.5% -872,984 -95.7%
drupal_prepare_page0 N/A% -1,371 -14.5% -1,339 -14.1% -30,760 -3.4% -38,752 -4.3%
Drupal\Core\Page\DefaultHtmlPageRenderer::preparePage0 N/A% 10 0.1% 11 0.1% 0 0.0% 0 0.0%
spl_autoload_call0 N/A% 9 0.1% 9 0.1% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlPage::setStatusCode0 N/A% 1 0.0% 1 0.0% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlFragment::getTitle0 N/A% -1 -0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlPage::__construct0 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%
Drupal\Core\Page\HtmlPage::setBodyBottom0 N/A% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlPage::setBodyTop0 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%