Diff Report
Run #523c5919acc8c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523c58bd29e4d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #523c5919acc8cRun #523c58bd29e4dDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)980 995 15 1.5%
Incl. Wall Time (microsec) per call 490 498 8 1.5%
Excl. Wall Time (microsec)85 84 -1 -1.2%
Incl. CPU (microsecs)983 997 14 1.4%
Incl. CPU (microsecs) per call 492 499 7 1.4%
Excl. CPU (microsec)68 59 -9 -13.2%
Incl. MemUse (bytes)81,472 81,472 0 0.0%
Incl. MemUse (bytes) per call 40,736 40,736 0 0.0%
Excl. MemUse (bytes)2,344 2,344 0 0.0%
Incl. PeakMemUse (bytes)82,672 82,672 0 0.0%
Incl. PeakMemUse (bytes) per call 41,336 41,336 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% 15 3.4% 14 1.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -6.7% -9 -64.3% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% 15 100.0% 14 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 8 53.3% 8 57.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% 6 40.0% 5 35.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% 2 13.3% 7 50.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% 0 0.0% 2 14.3% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% 0 0.0% 1 7.1% 0 N/A% 0 N/A%