Diff Report
Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\HttpFoundation\ParameterBag::add

Symfony\Component\HttpFoundation\ParameterBag::addRun #5392041970f3fRun #539201f8938f4DiffDiff%
Number of Function Calls81 81 0 0.0%
Incl. Wall Time (microsec)701 679 -22 -3.1%
Incl. Wall Time (microsec) per call 9 8 -0 -3.1%
Excl. Wall Time (microsec)353 346 -7 -2.0%
Incl. CPU (microsecs)776 761 -15 -1.9%
Incl. CPU (microsecs) per call 10 9 -0 -1.9%
Excl. CPU (microsec)349 360 11 3.2%
Incl. MemUse (bytes)58,740 58,740 0 0.0%
Incl. MemUse (bytes) per call 725 725 0 0.0%
Excl. MemUse (bytes)-66,156 -66,152 4 0.0%
Incl. PeakMemUse (bytes)6,124 6,264 140 2.3%
Incl. PeakMemUse (bytes) per call 76 77 2 2.3%
Excl. PeakMemUse (bytes)940 940 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\ParameterBag::add [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\HttpFoundation\ParameterBag::add0 N/A% -22 -1.5% -15 -0.6% 0 0.0% 140 0.2%
Exclusive Metrics Diff for Current Function-7 -31.8% 11 73.3% 4 N/A% 0 0.0%
Parent functions
Drupal\Core\Routing\RequestHelper::duplicate0 N/A% -17 -77.3% -17 -113.3% 0 N/A% 36 25.7%
Drupal\Core\Access\AccessManager::checkNamedRoute0 N/A% -5 -22.7% 3 20.0% 0 N/A% 104 74.3%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% 0 0.0% -1 -6.7% 0 N/A% 0 0.0%
Child function
array_replace0 N/A% -15 -68.2% -26 -173.3% -4 N/A% 140 100.0%