Diff Report
Run #517d7587ada9c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d750163e11: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #517d7587ada9cRun #517d750163e11DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)814 825 11 1.4%
Incl. Wall Time (microsec) per call 271 275 4 1.4%
Excl. Wall Time (microsec)103 105 2 1.9%
Incl. CPU (microsecs)818 830 12 1.5%
Incl. CPU (microsecs) per call 273 277 4 1.5%
Excl. CPU (microsec)70 81 11 15.7%
Incl. MemUse (bytes)81,536 81,536 0 0.0%
Incl. MemUse (bytes) per call 27,179 27,179 0 0.0%
Excl. MemUse (bytes)3,488 3,488 0 0.0%
Incl. PeakMemUse (bytes)82,176 82,176 0 0.0%
Incl. PeakMemUse (bytes) per call 27,392 27,392 0 0.0%
Excl. PeakMemUse (bytes)5,208 5,208 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% 11 0.1% 12 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 18.2% 11 91.7% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% 11 100.0% 12 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 12 109.1% 9 75.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% -4 -36.4% -6 -50.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% -1 -9.1% -2 -16.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% 1 9.1% -3 -25.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 1 9.1% 3 25.0% 0 N/A% 0 N/A%