Diff Report
Run #53180bc98020f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53180b3960796: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #53180bc98020fRun #53180b3960796DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,912 1,873 -39 -2.0%
Incl. Wall Time (microsec) per call 637 624 -13 -2.0%
Excl. Wall Time (microsec)95 94 -1 -1.1%
Incl. CPU (microsecs)1,919 1,879 -40 -2.1%
Incl. CPU (microsecs) per call 640 626 -13 -2.1%
Excl. CPU (microsec)77 74 -3 -3.9%
Incl. MemUse (bytes)167,392 167,392 0 0.0%
Incl. MemUse (bytes) per call 55,797 55,797 0 0.0%
Excl. MemUse (bytes)4,696 4,696 0 0.0%
Incl. PeakMemUse (bytes)159,792 159,792 0 0.0%
Incl. PeakMemUse (bytes) per call 53,264 53,264 0 0.0%
Excl. PeakMemUse (bytes)2,472 2,472 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% -39 -1.1% -40 -1.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -2.6% -3 -7.5% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% -39 -100.0% -40 -100.0% 0 N/A% 0 N/A%
Child functions
spl_autoload_call0 N/A% -20 -51.3% -21 -52.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% -15 -38.5% -19 -47.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% -5 -12.8% -1 -2.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 4 10.3% 4 10.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% -2 -5.1% 0 0.0% 0 N/A% 0 N/A%