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

Symfony\Component\HttpFoundation\Request::initializeRun #53180b3960796Run #53180bc98020fDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,873 1,912 39 2.1%
Incl. Wall Time (microsec) per call 624 637 13 2.1%
Excl. Wall Time (microsec)94 95 1 1.1%
Incl. CPU (microsecs)1,879 1,919 40 2.1%
Incl. CPU (microsecs) per call 626 640 13 2.1%
Excl. CPU (microsec)74 77 3 4.1%
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 Function1 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%