Diff Report
Run #530ef19752730: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ef14e56c65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #530ef19752730Run #530ef14e56c65DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,873 2,086 213 11.4%
Incl. Wall Time (microsec) per call 624 695 71 11.4%
Excl. Wall Time (microsec)97 116 19 19.6%
Incl. CPU (microsecs)1,876 2,090 214 11.4%
Incl. CPU (microsecs) per call 625 697 71 11.4%
Excl. CPU (microsec)67 90 23 34.3%
Incl. MemUse (bytes)167,360 167,360 0 0.0%
Incl. MemUse (bytes) per call 55,787 55,787 0 0.0%
Excl. MemUse (bytes)4,672 4,672 0 0.0%
Incl. PeakMemUse (bytes)160,000 160,000 0 0.0%
Incl. PeakMemUse (bytes) per call 53,333 53,333 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% 213 2.2% 214 2.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function19 8.9% 23 10.7% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% 213 100.0% 214 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 124 58.2% 122 57.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% 109 51.2% 109 50.9% 0 N/A% 0 N/A%
spl_autoload_call0 N/A% -56 -26.3% -53 -24.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% 9 4.2% 7 3.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% 8 3.8% 6 2.8% 0 N/A% 0 N/A%