Diff Report
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\overlay\EventSubscriber\OverlaySubscriber::onRequest

Drupal\overlay\EventSubscriber\OverlaySubscriber::onRequestRun #51ec227a9cea0Run #51ec243650361DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,526 1,573 47 3.1%
Incl. Wall Time (microsec) per call 1,526 1,573 47 3.1%
Excl. Wall Time (microsec)23 25 2 8.7%
Incl. CPU (microsecs)1,453 1,545 92 6.3%
Incl. CPU (microsecs) per call 1,453 1,545 92 6.3%
Excl. CPU (microsec)17 18 1 5.9%
Incl. MemUse (bytes)248,688 248,680 -8 -0.0%
Incl. MemUse (bytes) per call 248,688 248,680 -8 -0.0%
Excl. MemUse (bytes)2,784 2,784 0 0.0%
Incl. PeakMemUse (bytes)255,232 255,224 -8 -0.0%
Incl. PeakMemUse (bytes) per call 255,232 255,224 -8 -0.0%
Excl. PeakMemUse (bytes)1,536 1,536 0 0.0%

Parent/Child Regression/Improvement report for Drupal\overlay\EventSubscriber\OverlaySubscriber::onRequest [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\overlay\EventSubscriber\OverlaySubscriber::onRequest0 N/A% 47 0.5% 92 1.4% -8 -0.0% -8 -0.0%
Exclusive Metrics Diff for Current Function2 4.3% 1 1.1% 0 0.0% 0 0.0%
Parent function
call_user_func0 N/A% 47 100.0% 92 100.0% -8 -100.0% -8 -100.0%
Child functions
Drupal\user\UserData::get0 N/A% 24 51.1% 70 76.1% -8 -100.0% -8 -100.0%
Drupal\Core\ContentNegotiation::getContentType0 N/A% 9 19.1% 9 9.8% 0 0.0% 0 0.0%
overlay_get_mode0 N/A% 7 14.9% 6 6.5% 0 0.0% 0 0.0%
user_access0 N/A% 5 10.6% 6 6.5% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Event\KernelEvent::getRequest0 N/A% 0 0.0% 1 1.1% 0 0.0% 0 0.0%
Drupal\Core\Session\UserSession::id0 N/A% 0 0.0% -1 -1.1% 0 0.0% 0 0.0%