Diff Report
Run #51981e001fd46: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51981beb768ad: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #51981e001fd46Run #51981beb768adDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,707 1,702 -5 -0.3%
Incl. Wall Time (microsec) per call 569 567 -2 -0.3%
Excl. Wall Time (microsec)116 112 -4 -3.4%
Incl. CPU (microsecs)1,712 1,707 -5 -0.3%
Incl. CPU (microsecs) per call 571 569 -2 -0.3%
Excl. CPU (microsec)88 80 -8 -9.1%
Incl. MemUse (bytes)199,920 199,920 0 0.0%
Incl. MemUse (bytes) per call 66,640 66,640 0 0.0%
Excl. MemUse (bytes)3,448 3,448 0 0.0%
Incl. PeakMemUse (bytes)198,712 198,712 0 0.0%
Incl. PeakMemUse (bytes) per call 66,237 66,237 0 0.0%
Excl. PeakMemUse (bytes)1,352 1,352 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% -5 -3.5% -5 -1.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -80.0% -8 -160.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% -5 -100.0% -5 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -13 -260.0% -9 -180.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% 13 260.0% 13 260.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% -5 -100.0% -2 -40.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% 2 40.0% -2 -40.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% 2 40.0% 3 60.0% 0 N/A% 0 N/A%