Diff Report
Run #51ec52a09990a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\EventSubscriber\ViewSubscriber::onView

Drupal\Core\EventSubscriber\ViewSubscriber::onViewRun #51ec52a09990aRun #51ec517fc2424DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)179,864 180,408 544 0.3%
Incl. Wall Time (microsec) per call 179,864 180,408 544 0.3%
Excl. Wall Time (microsec)27 26 -1 -3.7%
Incl. CPU (microsecs)172,365 171,773 -592 -0.3%
Incl. CPU (microsecs) per call 172,365 171,773 -592 -0.3%
Excl. CPU (microsec)19 17 -2 -10.5%
Incl. MemUse (bytes)7,045,904 7,077,208 31,304 0.4%
Incl. MemUse (bytes) per call 7,045,904 7,077,208 31,304 0.4%
Excl. MemUse (bytes)2,864 2,920 56 2.0%
Incl. PeakMemUse (bytes)6,724,152 6,796,600 72,448 1.1%
Incl. PeakMemUse (bytes) per call 6,724,152 6,796,600 72,448 1.1%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\EventSubscriber\ViewSubscriber::onView [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\ViewSubscriber::onView0 N/A% 544 13.3% -592 -13.9% 31,304 142.2% 72,448 315.1%
Exclusive Metrics Diff for Current Function-1 -0.2% -2 -0.3% 56 0.2% 0 0.0%
Parent function
call_user_func0 N/A% 544 100.0% -592 -100.0% 31,304 100.0% 72,448 100.0%
Child functions
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml0 N/A% 545 100.2% -591 -99.8% 31,168 99.6% 72,448 100.0%
Symfony\Component\HttpKernel\Event\GetResponseEvent::setResponse0 N/A% 1 0.2% 1 0.2% -8 -0.0% 0 0.0%
Drupal\Core\ContentNegotiation::getContentType0 N/A% -1 -0.2% -1 -0.2% 24 0.1% 0 0.0%
Symfony\Component\HttpKernel\Event\KernelEvent::getRequestType0 N/A% 0 0.0% 0 0.0% 16 0.1% 0 0.0%
Symfony\Component\HttpKernel\Event\KernelEvent::getRequest0 N/A% 0 0.0% 1 0.2% 24 0.1% 0 0.0%
method_exists0 N/A% 0 0.0% 0 0.0% 24 0.1% 0 0.0%