Diff Report
Run #51972fb0786ef: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519730b884300: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #51972fb0786efRun #519730b884300DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)37,056 37,461 405 1.1%
Incl. Wall Time (microsec) per call 12,352 12,487 135 1.1%
Excl. Wall Time (microsec)2,326 2,318 -8 -0.3%
Incl. CPU (microsecs)4,000 4,000 0 0.0%
Incl. CPU (microsecs) per call 1,333 1,333 0 0.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)366,896 366,896 0 0.0%
Incl. MemUse (bytes) per call 122,299 122,299 0 0.0%
Excl. MemUse (bytes)12,288 12,288 0 0.0%
Incl. PeakMemUse (bytes)297,904 297,904 0 0.0%
Incl. PeakMemUse (bytes) per call 99,301 99,301 0 0.0%
Excl. PeakMemUse (bytes)1,840 1,840 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% 405 48.0% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-8 -2.0% 0 N/A% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% 405 100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% 841 207.7% -4,000 N/A% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -387 -95.6% 4,000 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% -43 -10.6% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 2 0.5% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%