Diff Report
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b1f732b14: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond

Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespondRun #52d4b18f32fb6Run #52d4b1f732b14DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)440 443 3 0.7%
Incl. Wall Time (microsec) per call 440 443 3 0.7%
Excl. Wall Time (microsec)53 56 3 5.7%
Incl. CPU (microsecs)441 444 3 0.7%
Incl. CPU (microsecs) per call 441 444 3 0.7%
Excl. CPU (microsec)33 34 1 3.0%
Incl. MemUse (bytes)39,880 39,880 0 0.0%
Incl. MemUse (bytes) per call 39,880 39,880 0 0.0%
Excl. MemUse (bytes)5,048 5,048 0 0.0%
Incl. PeakMemUse (bytes)336 8,592 8,256 2457.1%
Incl. PeakMemUse (bytes) per call 336 8,592 8,256 2457.1%
Excl. PeakMemUse (bytes)272 464 192 70.6%

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% 3 0.2% 3 0.2% 0 0.0% 8,256 9.7%
Exclusive Metrics Diff for Current Function3 100.0% 1 33.3% 0 N/A% 192 2.3%
Parent function
call_user_func0 N/A% 3 100.0% 3 100.0% 0 N/A% 8,256 100.0%
Child functions
Symfony\Component\HttpFoundation\Response::setEtag0 N/A% -1 -33.3% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Response::setExpires0 N/A% 1 33.3% 3 100.0% 0 N/A% 1,800 21.8%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% -1 -33.3% 0 0.0% 0 N/A% 6,264 75.9%
DateTime::__construct0 N/A% 1 33.3% 1 33.3% 0 N/A% 0 0.0%
Drupal::config0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 0.0%
Drupal\Core\Config\Config::get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
DateTime::createFromFormat0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 0.0%
Symfony\Component\HttpKernel\Event\KernelEvent::getRequest0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_get_http_header0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 0.0%
Symfony\Component\HttpKernel\Event\FilterResponseEvent::getResponse0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
gmdate0 N/A% 0 0.0% -1 -33.3% 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%
Symfony\Component\HttpFoundation\Response::setLastModified0 N/A% 0 0.0% 2 66.7% 0 N/A% 0 0.0%
Drupal\Core\Language\LanguageManager::getLanguage0 N/A% 0 0.0% -2 -66.7% 0 N/A% 0 0.0%