Diff Report
Run #52a03729e7d1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52a037bb4f6e8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #52a03729e7d1aRun #52a037bb4f6e8DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)692 698 6 0.9%
Incl. Wall Time (microsec) per call 346 349 3 0.9%
Excl. Wall Time (microsec)67 65 -2 -3.0%
Incl. CPU (microsecs)693 701 8 1.2%
Incl. CPU (microsecs) per call 347 351 4 1.2%
Excl. CPU (microsec)55 53 -2 -3.6%
Incl. MemUse (bytes)78,568 78,568 0 0.0%
Incl. MemUse (bytes) per call 39,284 39,284 0 0.0%
Excl. MemUse (bytes)2,344 2,344 0 0.0%
Incl. PeakMemUse (bytes)58,584 58,584 0 0.0%
Incl. PeakMemUse (bytes) per call 29,292 29,292 0 0.0%
Excl. PeakMemUse (bytes)2,072 2,072 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% 6 0.7% 8 0.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -33.3% -2 -25.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% 6 100.0% 8 100.0% 0 N/A% 0 N/A%
Child functions
Composer\Autoload\ClassLoader::loadClass0 N/A% 6 100.0% 7 87.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% 4 66.7% 7 87.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% -3 -50.0% -4 -50.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 2 33.3% 2 25.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% -1 -16.7% -2 -25.0% 0 N/A% 0 N/A%