Diff Report
Run #51b89ec98250c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b89dd280f98: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #51b89ec98250cRun #51b89dd280f98DiffDiff%
Number of Function Calls48 48 0 0.0%
Incl. Wall Time (microsec)12,211 12,179 -32 -0.3%
Incl. Wall Time (microsec) per call 254 254 -1 -0.3%
Excl. Wall Time (microsec)1,185 1,176 -9 -0.8%
Incl. CPU (microsecs)12,262 12,225 -37 -0.3%
Incl. CPU (microsecs) per call 255 255 -1 -0.3%
Excl. CPU (microsec)941 939 -2 -0.2%
Incl. MemUse (bytes)268,040 268,040 0 0.0%
Incl. MemUse (bytes) per call 5,584 5,584 0 0.0%
Excl. MemUse (bytes)30,912 30,912 0 0.0%
Incl. PeakMemUse (bytes)90,928 90,928 0 0.0%
Incl. PeakMemUse (bytes) per call 1,894 1,894 0 0.0%
Excl. PeakMemUse (bytes)5,504 5,504 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% -32 -0.2% -37 -0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-9 -28.1% -2 -5.4% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% -32 -100.0% -37 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% -21 -65.6% -29 -78.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 9 28.1% 11 29.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% -8 -25.0% -12 -32.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% -7 -21.9% -6 -16.2% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 4 12.5% 1 2.7% 0 N/A% 0 N/A%