Diff Report
Run #51fdbd76c2eed: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #51fdbd76c2eedRun #51fdbca2b5409DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)1,563 1,577 14 0.9%
Incl. Wall Time (microsec) per call 174 175 2 0.9%
Excl. Wall Time (microsec)243 239 -4 -1.6%
Incl. CPU (microsecs)1,575 1,588 13 0.8%
Incl. CPU (microsecs) per call 175 176 1 0.8%
Excl. CPU (microsec)178 175 -3 -1.7%
Incl. MemUse (bytes)107,496 107,496 0 0.0%
Incl. MemUse (bytes) per call 11,944 11,944 0 0.0%
Excl. MemUse (bytes)6,536 6,536 0 0.0%
Incl. PeakMemUse (bytes)94,784 94,784 0 0.0%
Incl. PeakMemUse (bytes) per call 10,532 10,532 0 0.0%
Excl. PeakMemUse (bytes)6,208 6,208 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% 14 2.1% 13 0.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -28.6% -3 -23.1% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% 14 100.0% 13 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 6 42.9% 7 53.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% 6 42.9% 3 23.1% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 3 21.4% 3 23.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% 2 14.3% 3 23.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% 1 7.1% 0 0.0% 0 N/A% 0 N/A%