Diff Report
Run #5350e128cfd2b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5350e1a85fcec: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #5350e128cfd2bRun #5350e1a85fcecDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,202 1,248 46 3.8%
Incl. Wall Time (microsec) per call 601 624 23 3.8%
Excl. Wall Time (microsec)65 65 0 0.0%
Incl. CPU (microsecs)1,205 1,250 45 3.7%
Incl. CPU (microsecs) per call 603 625 23 3.7%
Excl. CPU (microsec)50 46 -4 -8.0%
Incl. MemUse (bytes)201,592 201,592 0 0.0%
Incl. MemUse (bytes) per call 100,796 100,796 0 0.0%
Excl. MemUse (bytes)2,424 2,424 0 0.0%
Incl. PeakMemUse (bytes)197,304 197,304 0 0.0%
Incl. PeakMemUse (bytes) per call 98,652 98,652 0 0.0%
Excl. PeakMemUse (bytes)1,448 1,448 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% 46 5.1% 45 4.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -4 -8.9% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% 46 100.0% 45 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 45 97.8% 47 104.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% 1 2.2% 1 2.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 0 0.0% -1 -2.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% 0 0.0% 2 4.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%