Diff Report
Run #519fe7ae1f6cc: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe8e1e5eca: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\HttpKernel\EventListener\ExceptionListener::onKernelException

Symfony\Component\HttpKernel\EventListener\ExceptionListener::onKernelExceptionRun #519fe7ae1f6ccRun #519fe8e1e5ecaDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)154,352 154,947 595 0.4%
Incl. Wall Time (microsec) per call 154,352 154,947 595 0.4%
Excl. Wall Time (microsec)206 199 -7 -3.4%
Incl. CPU (microsecs)140,021 139,622 -399 -0.3%
Incl. CPU (microsecs) per call 140,021 139,622 -399 -0.3%
Excl. CPU (microsec)154 155 1 0.6%
Incl. MemUse (bytes)5,012,072 5,012,104 32 0.0%
Incl. MemUse (bytes) per call 5,012,072 5,012,104 32 0.0%
Excl. MemUse (bytes)-112,144 -112,136 8 0.0%
Incl. PeakMemUse (bytes)5,203,200 5,203,152 -48 -0.0%
Incl. PeakMemUse (bytes) per call 5,203,200 5,203,152 -48 -0.0%
Excl. PeakMemUse (bytes)6,136 6,136 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpKernel\EventListener\ExceptionListener::onKernelException [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
Symfony\Component\HttpKernel\EventListener\ExceptionListener::onKernelException0 N/A% 595 217.2% -399 -153.5% 32 200.0% -48 -75.0%
Exclusive Metrics Diff for Current Function-7 -1.2% 1 0.3% 8 25.0% 0 0.0%
Parent function
call_user_func0 N/A% 595 100.0% -399 -100.0% 32 100.0% -48 -100.0%
Child functions
Drupal\Core\HttpKernel::handle@10 N/A% 559 93.9% -436 -109.3% 32 100.0% -40 -83.3%
Symfony\Component\HttpKernel\Exception\FlattenException::create0 N/A% 41 6.9% 42 10.5% -8 -25.0% -8 -16.7%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 4 0.7% 2 0.5% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Event\GetResponseEvent::setResponse0 N/A% -1 -0.2% 1 0.3% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Event\KernelEvent::getRequest0 N/A% -1 -0.2% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getRequestFormat0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Event\KernelEvent::getKernel0 N/A% 0 0.0% -2 -0.5% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::setMethod0 N/A% 0 0.0% -1 -0.3% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::duplicate0 N/A% 0 0.0% 1 0.3% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\EventListener\ExceptionListener::logException0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Exception::getMessage0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
get_class0 N/A% 0 0.0% -7 -1.8% 0 0.0% 0 0.0%
Exception::getFile0 N/A% 0 0.0% 1 0.3% 0 0.0% 0 0.0%
Exception::getLine0 N/A% 0 0.0% -1 -0.3% 0 0.0% 0 0.0%
sprintf0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Event\GetResponseForExceptionEvent::getException0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%