Diff Report
Run #52e97b490de91: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e97c22a1cdf: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond

Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespondRun #52e97b490de91Run #52e97c22a1cdfDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)838 802 -36 -4.3%
Incl. Wall Time (microsec) per call 838 802 -36 -4.3%
Excl. Wall Time (microsec)82 81 -1 -1.2%
Incl. CPU (microsecs)839 803 -36 -4.3%
Incl. CPU (microsecs) per call 839 803 -36 -4.3%
Excl. CPU (microsec)55 59 4 7.3%
Incl. MemUse (bytes)39,440 39,440 0 0.0%
Incl. MemUse (bytes) per call 39,440 39,440 0 0.0%
Excl. MemUse (bytes)5,088 5,088 0 0.0%
Incl. PeakMemUse (bytes)12,256 12,128 -128 -1.0%
Incl. PeakMemUse (bytes) per call 12,256 12,128 -128 -1.0%
Excl. PeakMemUse (bytes)752 672 -80 -10.6%

Parent/Child Regression/Improvement report for Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond [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\FinishResponseSubscriber::onRespond0 N/A% -36 -5.3% -36 -3.4% 0 0.0% -128 -0.1%
Exclusive Metrics Diff for Current Function-1 -2.8% 4 11.1% 0 N/A% -80 -62.5%
Parent function
call_user_func0 N/A% -36 -100.0% -36 -100.0% 0 N/A% -128 -100.0%
Child functions
Symfony\Component\HttpFoundation\Response::setExpires0 N/A% -26 -72.2% -26 -72.2% 0 N/A% 0 0.0%
Drupal\Core\Config\Config::get0 N/A% -9 -25.0% -9 -25.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 3 8.3% 4 11.1% 0 N/A% 0 0.0%
DateTime::createFromFormat0 N/A% -3 -8.3% -4 -11.1% 0 N/A% -48 -37.5%
Drupal::config0 N/A% 2 5.6% 1 2.8% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Response::setEtag0 N/A% -1 -2.8% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Response::setLastModified0 N/A% -1 -2.8% -1 -2.8% 0 N/A% 0 0.0%
drupal_get_http_header0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
DateTime::__construct0 N/A% 0 0.0% -1 -2.8% 0 N/A% 0 0.0%
Symfony\Component\HttpKernel\Event\KernelEvent::getRequest0 N/A% 0 0.0% -1 -2.8% 0 N/A% 0 0.0%
Symfony\Component\HttpKernel\Event\FilterResponseEvent::getResponse0 N/A% 0 0.0% -1 -2.8% 0 N/A% 0 0.0%
Drupal\Core\Language\LanguageManager::getCurrentLanguage0 N/A% 0 0.0% -1 -2.8% 0 N/A% 0 0.0%
gmdate0 N/A% 0 0.0% -1 -2.8% 0 N/A% 0 0.0%
Symfony\Component\HttpKernel\Event\KernelEvent::getRequestType0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%