Diff Report
Run #51901ff69a8a6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51902129e4489: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #51901ff69a8a6Run #51902129e4489DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)846 851 5 0.6%
Incl. Wall Time (microsec) per call 212 213 1 0.6%
Excl. Wall Time (microsec)129 132 3 2.3%
Incl. CPU (microsecs)851 854 3 0.4%
Incl. CPU (microsecs) per call 213 214 1 0.4%
Excl. CPU (microsec)101 94 -7 -6.9%
Incl. MemUse (bytes)85,640 85,640 0 0.0%
Incl. MemUse (bytes) per call 21,410 21,410 0 0.0%
Excl. MemUse (bytes)4,096 4,096 0 0.0%
Incl. PeakMemUse (bytes)80,600 80,600 0 0.0%
Incl. PeakMemUse (bytes) per call 20,150 20,150 0 0.0%
Excl. PeakMemUse (bytes)4,712 4,712 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 9.3% 3 4.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 60.0% -7 -233.3% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% 5 100.0% 3 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% 3 60.0% 3 100.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 2 40.0% 2 66.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% -1 -20.0% 2 66.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% -1 -20.0% 5 166.7% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -1 -20.0% -2 -66.7% 0 N/A% 0 N/A%