Diff Report
Run #51ad0610ca11a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad06ef28a53: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #51ad0610ca11aRun #51ad06ef28a53DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)2,810 2,823 13 0.5%
Incl. Wall Time (microsec) per call 351 353 2 0.5%
Excl. Wall Time (microsec)244 244 0 0.0%
Incl. CPU (microsecs)2,822 2,835 13 0.5%
Incl. CPU (microsecs) per call 353 354 2 0.5%
Excl. CPU (microsec)190 184 -6 -3.2%
Incl. MemUse (bytes)221,280 221,280 0 0.0%
Incl. MemUse (bytes) per call 27,660 27,660 0 0.0%
Excl. MemUse (bytes)6,528 6,528 0 0.0%
Incl. PeakMemUse (bytes)208,584 208,584 0 0.0%
Incl. PeakMemUse (bytes) per call 26,073 26,073 0 0.0%
Excl. PeakMemUse (bytes)1,784 1,784 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\Request::initialize [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\Request::initialize0 N/A% 13 0.2% 13 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% -6 -46.2% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% 13 100.0% 13 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% 15 115.4% 9 69.2% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -3 -23.1% -5 -38.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% -3 -23.1% 1 7.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% 2 15.4% 8 61.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% 2 15.4% 6 46.2% 0 N/A% 0 N/A%