Diff Report
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccba053790: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #531ccb2cb8e3dRun #531ccba053790DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,347 1,372 25 1.9%
Incl. Wall Time (microsec) per call 449 457 8 1.9%
Excl. Wall Time (microsec)94 95 1 1.1%
Incl. CPU (microsecs)1,349 1,375 26 1.9%
Incl. CPU (microsecs) per call 450 458 9 1.9%
Excl. CPU (microsec)70 68 -2 -2.9%
Incl. MemUse (bytes)203,576 203,576 0 0.0%
Incl. MemUse (bytes) per call 67,859 67,859 0 0.0%
Excl. MemUse (bytes)3,080 3,080 0 0.0%
Incl. PeakMemUse (bytes)197,184 197,184 0 0.0%
Incl. PeakMemUse (bytes) per call 65,728 65,728 0 0.0%
Excl. PeakMemUse (bytes)2,536 2,536 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% 25 43.1% 26 44.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 4.0% -2 -7.7% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% 25 100.0% 26 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 28 112.0% 26 100.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% -2 -8.0% -1 -3.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% -1 -4.0% 1 3.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% -1 -4.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% 0 0.0% 2 7.7% 0 N/A% 0 N/A%