Diff Report
Run #518eee9367b5d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518eefcaea15f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #518eee9367b5dRun #518eefcaea15fDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)799 815 16 2.0%
Incl. Wall Time (microsec) per call 200 204 4 2.0%
Excl. Wall Time (microsec)127 127 0 0.0%
Incl. CPU (microsecs)803 820 17 2.1%
Incl. CPU (microsecs) per call 201 205 4 2.1%
Excl. CPU (microsec)94 97 3 3.2%
Incl. MemUse (bytes)85,640 85,640 0 0.0%
Incl. MemUse (bytes) per call 21,410 21,410 0 0.0%
Excl. MemUse (bytes)4,096 4,096 0 0.0%
Incl. PeakMemUse (bytes)77,416 77,416 0 0.0%
Incl. PeakMemUse (bytes) per call 19,354 19,354 0 0.0%
Excl. PeakMemUse (bytes)4,448 4,448 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% 16 24.2% 17 1.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 3 17.6% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% 16 100.0% 17 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 11 68.8% 12 70.6% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 2 12.5% 2 11.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% 2 12.5% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% 1 6.2% -1 -5.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% 0 0.0% 1 5.9% 0 N/A% 0 N/A%