Diff Report
Run #52e49d4d3a1f8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e49caf3c7f2: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Page\DefaultHtmlPageRenderer::render

Drupal\Core\Page\DefaultHtmlPageRenderer::renderRun #52e49d4d3a1f8Run #52e49caf3c7f2DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)129,639 130,299 660 0.5%
Incl. Wall Time (microsec) per call 129,639 130,299 660 0.5%
Excl. Wall Time (microsec)67 68 1 1.5%
Incl. CPU (microsecs)127,236 127,956 720 0.6%
Incl. CPU (microsecs) per call 127,236 127,956 720 0.6%
Excl. CPU (microsec)45 48 3 6.7%
Incl. MemUse (bytes)6,511,024 6,511,024 0 0.0%
Incl. MemUse (bytes) per call 6,511,024 6,511,024 0 0.0%
Excl. MemUse (bytes)-15,856 -15,856 0 0.0%
Incl. PeakMemUse (bytes)6,495,840 6,495,840 0 0.0%
Incl. PeakMemUse (bytes) per call 6,495,840 6,495,840 0 0.0%
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% 660 69.1% 720 78.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 0.2% 3 0.4% 0 N/A% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlFragment0 N/A% 660 100.0% 720 100.0% 0 N/A% 0 N/A%
Child functions
drupal_prepare_page0 N/A% 451 68.3% 435 60.4% 0 N/A% 0 N/A%
drupal_render0 N/A% 210 31.8% 285 39.6% 0 N/A% 0 N/A%
Drupal\Core\Page\DefaultHtmlPageRenderer::preparePage0 N/A% -3 -0.5% -3 -0.4% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlFragment::getTitle0 N/A% 1 0.2% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlFragment::setContent0 N/A% 0 0.0% -1 -0.1% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlPage::setStatusCode0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlPage::setBodyBottom0 N/A% 0 0.0% -1 -0.1% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlPage::setBodyTop0 N/A% 0 0.0% 1 0.1% 0 N/A% 0 N/A%
spl_autoload_call0 N/A% 0 0.0% 1 0.1% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlFragment::getContent0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlPage::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%