Diff Report
Run #52f5c520502f0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c574bebaf: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #52f5c520502f0Run #52f5c574bebafDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)413 417 4 1.0%
Incl. Wall Time (microsec) per call 207 209 2 1.0%
Excl. Wall Time (microsec)60 58 -2 -3.3%
Incl. CPU (microsecs)416 420 4 1.0%
Incl. CPU (microsecs) per call 208 210 2 1.0%
Excl. CPU (microsec)43 47 4 9.3%
Incl. MemUse (bytes)78,560 78,560 0 0.0%
Incl. MemUse (bytes) per call 39,280 39,280 0 0.0%
Excl. MemUse (bytes)2,424 2,424 0 0.0%
Incl. PeakMemUse (bytes)63,936 63,896 -40 -0.1%
Incl. PeakMemUse (bytes) per call 31,968 31,948 -20 -0.1%
Excl. PeakMemUse (bytes)2,896 2,896 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% 4 17.4% 4 4.3% 0 0.0% -40 -0.1%
Exclusive Metrics Diff for Current Function-2 -50.0% 4 100.0% 0 N/A% 0 0.0%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% 4 100.0% 4 100.0% 0 N/A% -40 -100.0%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 2 50.0% 2 50.0% 0 N/A% -40 -100.0%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 1 25.0% 1 25.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% 1 25.0% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% 1 25.0% 1 25.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% 1 25.0% -4 -100.0% 0 N/A% 0 0.0%