Diff Report
Run #52f5c0b2e882a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c0f4ebbb2: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #52f5c0b2e882aRun #52f5c0f4ebbb2DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)423 417 -6 -1.4%
Incl. Wall Time (microsec) per call 212 209 -3 -1.4%
Excl. Wall Time (microsec)61 59 -2 -3.3%
Incl. CPU (microsecs)423 416 -7 -1.7%
Incl. CPU (microsecs) per call 212 208 -4 -1.7%
Excl. CPU (microsec)45 47 2 4.4%
Incl. MemUse (bytes)78,560 78,560 0 0.0%
Incl. MemUse (bytes) per call 39,280 39,280 0 0.0%
Excl. MemUse (bytes)2,424 2,424 0 0.0%
Incl. PeakMemUse (bytes)63,936 63,936 0 0.0%
Incl. PeakMemUse (bytes) per call 31,968 31,968 0 0.0%
Excl. PeakMemUse (bytes)2,896 2,896 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% -6 -1.1% -7 -1.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -33.3% 2 28.6% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% -6 -100.0% -7 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% -2 -33.3% -2 -28.6% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -2 -33.3% -5 -71.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% 1 16.7% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% -1 -16.7% -3 -42.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 N/A%