Diff Report
Run #541de55978b9a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #541de55978b9aRun #541de429e5ab1DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,441 1,460 19 1.3%
Incl. Wall Time (microsec) per call 721 730 10 1.3%
Excl. Wall Time (microsec)68 72 4 5.9%
Incl. CPU (microsecs)1,444 1,462 18 1.2%
Incl. CPU (microsecs) per call 722 731 9 1.2%
Excl. CPU (microsec)55 55 0 0.0%
Incl. MemUse (bytes)187,264 187,264 0 0.0%
Incl. MemUse (bytes) per call 93,632 93,632 0 0.0%
Excl. MemUse (bytes)4,088 4,088 0 0.0%
Incl. PeakMemUse (bytes)172,696 172,696 0 0.0%
Incl. PeakMemUse (bytes) per call 86,348 86,348 0 0.0%
Excl. PeakMemUse (bytes)2,144 2,144 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% 19 1.0% 18 1.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 21.1% 0 0.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% 19 100.0% 18 100.0% 0 N/A% 0 N/A%
Child functions
Composer\Autoload\ClassLoader::loadClass0 N/A% 23 121.1% 23 127.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% -6 -31.6% -6 -33.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% -1 -5.3% 1 5.6% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% -1 -5.3% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%