Diff Report
Run #51a152d922ae0: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a1557b90314: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #51a152d922ae0Run #51a1557b90314DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)1,440 1,446 6 0.4%
Incl. Wall Time (microsec) per call 360 362 2 0.4%
Excl. Wall Time (microsec)202 177 -25 -12.4%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 1,000 0 -1,000 -100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)49,052 49,052 0 0.0%
Incl. MemUse (bytes) per call 12,263 12,263 0 0.0%
Excl. MemUse (bytes)2,104 2,104 0 0.0%
Incl. PeakMemUse (bytes)46,928 46,920 -8 -0.0%
Incl. PeakMemUse (bytes) per call 11,732 11,730 -2 -0.0%
Excl. PeakMemUse (bytes)2,564 2,516 -48 -1.9%

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 0.0% -4,000 -5.3% 0 0.0% -8 -0.0%
Exclusive Metrics Diff for Current Function-25 -416.7% 0 0.0% 0 N/A% -48 -600.0%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% 6 100.0% -4,000 -100.0% 0 N/A% -8 -100.0%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 19 316.7% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% 6 100.0% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% 5 83.3% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 4 66.7% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% -3 -50.0% -4,000 -100.0% 0 N/A% 40 500.0%