Diff Report
Run #52404261932b3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5240420daae43: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #52404261932b3Run #5240420daae43DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)950 1,005 55 5.8%
Incl. Wall Time (microsec) per call 475 503 28 5.8%
Excl. Wall Time (microsec)85 84 -1 -1.2%
Incl. CPU (microsecs)954 1,007 53 5.6%
Incl. CPU (microsecs) per call 477 504 27 5.6%
Excl. CPU (microsec)66 67 1 1.5%
Incl. MemUse (bytes)81,512 81,512 0 0.0%
Incl. MemUse (bytes) per call 40,756 40,756 0 0.0%
Excl. MemUse (bytes)2,304 2,304 0 0.0%
Incl. PeakMemUse (bytes)83,056 83,056 0 0.0%
Incl. PeakMemUse (bytes) per call 41,528 41,528 0 0.0%
Excl. PeakMemUse (bytes)3,984 3,984 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% 55 4.7% 53 2.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -1.8% 1 1.9% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% 55 100.0% 53 100.0% 0 N/A% 0 N/A%
Child functions
Composer\Autoload\ClassLoader::loadClass0 N/A% 34 61.8% 33 62.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 10 18.2% 10 18.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% 10 18.2% 9 17.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% 1 1.8% 1 1.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% 1 1.8% -1 -1.9% 0 N/A% 0 N/A%