Diff Report
Run #52f5cb9d4924f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage

Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPageRun #52f5cb9d4924fRun #52f5cb0964fa0DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)7,102 7,132 30 0.4%
Incl. Wall Time (microsec) per call 7,102 7,132 30 0.4%
Excl. Wall Time (microsec)44 43 -1 -2.3%
Incl. CPU (microsecs)6,861 6,895 34 0.5%
Incl. CPU (microsecs) per call 6,861 6,895 34 0.5%
Excl. CPU (microsec)27 33 6 22.2%
Incl. MemUse (bytes)375,008 375,008 0 0.0%
Incl. MemUse (bytes) per call 375,008 375,008 0 0.0%
Excl. MemUse (bytes)-11,344 -11,344 0 0.0%
Incl. PeakMemUse (bytes)309,088 309,088 0 0.0%
Incl. PeakMemUse (bytes) per call 309,088 309,088 0 0.0%
Excl. PeakMemUse (bytes)288 288 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage [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\EventSubscriber\HtmlViewSubscriber::onHtmlPage0 N/A% 30 5.6% 34 8.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -3.3% 6 17.6% 0 N/A% 0 N/A%
Parent function
call_user_func0 N/A% 30 100.0% 34 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Page\DefaultHtmlPageRenderer::render0 N/A% 24 80.0% 28 82.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::__construct0 N/A% 7 23.3% 5 14.7% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -1 -3.3% -1 -2.9% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlFragment::getCacheTags0 N/A% 1 3.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlFragment::getCacheMaxAge0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Event\GetResponseEvent::setResponse0 N/A% 0 0.0% 1 2.9% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlFragment::getCacheBin0 N/A% 0 0.0% -1 -2.9% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlFragment::getCacheKeys0 N/A% 0 0.0% -2 -5.9% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlPage::getStatusCode0 N/A% 0 0.0% -1 -2.9% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Event\GetResponseForControllerResultEvent::getControllerResult0 N/A% 0 0.0% -1 -2.9% 0 N/A% 0 N/A%