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

Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespondRun #541de429e5ab1Run #541de5cbd937aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)687 864 177 25.8%
Incl. Wall Time (microsec) per call 687 864 177 25.8%
Excl. Wall Time (microsec)48 48 0 0.0%
Incl. CPU (microsecs)689 853 164 23.8%
Incl. CPU (microsecs) per call 689 853 164 23.8%
Excl. CPU (microsec)34 32 -2 -5.9%
Incl. MemUse (bytes)62,032 62,040 8 0.0%
Incl. MemUse (bytes) per call 62,032 62,040 8 0.0%
Excl. MemUse (bytes)4,176 4,176 0 0.0%
Incl. PeakMemUse (bytes)6,760 2,680 -4,080 -60.4%
Incl. PeakMemUse (bytes) per call 6,760 2,680 -4,080 -60.4%
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%