Diff Report
Run #541de5cbd937a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond

Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespondRun #541de5cbd937aRun #541de429e5ab1DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)864 687 -177 -20.5%
Incl. Wall Time (microsec) per call 864 687 -177 -20.5%
Excl. Wall Time (microsec)48 48 0 0.0%
Incl. CPU (microsecs)853 689 -164 -19.2%
Incl. CPU (microsecs) per call 853 689 -164 -19.2%
Excl. CPU (microsec)32 34 2 6.2%
Incl. MemUse (bytes)62,040 62,032 -8 -0.0%
Incl. MemUse (bytes) per call 62,040 62,032 -8 -0.0%
Excl. MemUse (bytes)4,176 4,176 0 0.0%
Incl. PeakMemUse (bytes)2,680 6,760 4,080 152.2%
Incl. PeakMemUse (bytes) per call 2,680 6,760 4,080 152.2%
Excl. PeakMemUse (bytes)512 512 0 0.0%

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% -177 -1.9% -164 -2.0% -8 -0.0% 4,080 3.4%
Exclusive Metrics Diff for Current Function0 0.0% 2 1.2% 0 0.0% 0 0.0%
Parent function
call_user_func0 N/A% -177 -100.0% -164 -100.0% -8 -100.0% 4,080 100.0%
Child functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::setResponseNotCacheable0 N/A% -183 -103.4% -171 -104.3% 0 0.0% 4,080 100.0%
Drupal\Core\PageCache\ChainResponsePolicy::check0 N/A% 9 5.1% 10 6.1% 0 0.0% 0 0.0%
drupal_get_http_header0 N/A% -2 -1.1% -2 -1.2% 0 0.0% 0 0.0%
Drupal\Core\Language\LanguageManager::getCurrentLanguage0 N/A% 1 0.6% 2 1.2% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Event\KernelEvent::getRequest0 N/A% -1 -0.6% -1 -0.6% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% -1 -0.6% -1 -0.6% 0 0.0% 0 0.0%
Drupal\Core\Config\Config::get0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\PageCache\ChainRequestPolicy::check0 N/A% 0 0.0% 0 0.0% -8 -100.0% 0 0.0%
Symfony\Component\HttpKernel\Event\KernelEvent::getRequestType0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Event\FilterResponseEvent::getResponse0 N/A% 0 0.0% -3 -1.8% 0 0.0% 0 0.0%