Diff Report
Run #51aad231c9c46: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aad15cb89bb: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #51aad231c9c46Run #51aad15cb89bbDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)2,124 2,132 8 0.4%
Incl. Wall Time (microsec) per call 425 426 2 0.4%
Excl. Wall Time (microsec)171 179 8 4.7%
Incl. CPU (microsecs)2,131 2,139 8 0.4%
Incl. CPU (microsecs) per call 426 428 2 0.4%
Excl. CPU (microsec)122 138 16 13.1%
Incl. MemUse (bytes)208,464 208,416 -48 -0.0%
Incl. MemUse (bytes) per call 41,693 41,683 -10 -0.0%
Excl. MemUse (bytes)4,648 4,648 0 0.0%
Incl. PeakMemUse (bytes)191,208 191,160 -48 -0.0%
Incl. PeakMemUse (bytes) per call 38,242 38,232 -10 -0.0%
Excl. PeakMemUse (bytes)288 288 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% 8 3.0% 8 0.5% -48 -0.1% -48 -0.1%
Exclusive Metrics Diff for Current Function8 100.0% 16 200.0% 0 0.0% 0 0.0%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% 8 100.0% 8 100.0% -48 -100.0% -48 -100.0%
Child functions
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% 30 375.0% 34 425.0% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -29 -362.5% -31 -387.5% -48 -100.0% -48 -100.0%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% -8 -100.0% -6 -75.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% 4 50.0% -1 -12.5% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% 3 37.5% -4 -50.0% 0 0.0% 0 0.0%