Diff Report
Run #51ec66a5a877d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #51ec66a5a877dRun #51ec623000e0cDiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)1,771 1,750 -21 -1.2%
Incl. Wall Time (microsec) per call 177 175 -2 -1.2%
Excl. Wall Time (microsec)252 245 -7 -2.8%
Incl. CPU (microsecs)1,782 1,757 -25 -1.4%
Incl. CPU (microsecs) per call 178 176 -3 -1.4%
Excl. CPU (microsec)198 184 -14 -7.1%
Incl. MemUse (bytes)111,408 111,400 -8 -0.0%
Incl. MemUse (bytes) per call 11,141 11,140 -1 -0.0%
Excl. MemUse (bytes)7,296 7,288 -8 -0.1%
Incl. PeakMemUse (bytes)89,864 89,864 0 0.0%
Incl. PeakMemUse (bytes) per call 8,986 8,986 0 0.0%
Excl. PeakMemUse (bytes)6,192 6,192 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% -21 -0.9% -25 -0.7% -8 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-7 -33.3% -14 -56.0% -8 -100.0% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% -21 -100.0% -25 -100.0% -8 -100.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% -7 -33.3% -9 -36.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% -4 -19.0% -5 -20.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% -2 -9.5% 6 24.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% -1 -4.8% -2 -8.0% 0 0.0% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 0 0.0% -1 -4.0% 0 0.0% 0 N/A%