Diff Report
Run #52ed72044139b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52ed7448d018c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #52ed72044139bRun #52ed7448d018cDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)2,364 2,326 -38 -1.6%
Incl. Wall Time (microsec) per call 788 775 -13 -1.6%
Excl. Wall Time (microsec)137 134 -3 -2.2%
Incl. CPU (microsecs)2,368 2,329 -39 -1.6%
Incl. CPU (microsecs) per call 789 776 -13 -1.6%
Excl. CPU (microsec)115 111 -4 -3.5%
Incl. MemUse (bytes)187,536 187,576 40 0.0%
Incl. MemUse (bytes) per call 62,512 62,525 13 0.0%
Excl. MemUse (bytes)4,672 4,680 8 0.2%
Incl. PeakMemUse (bytes)175,160 167,792 -7,368 -4.2%
Incl. PeakMemUse (bytes) per call 58,387 55,931 -2,456 -4.2%
Excl. PeakMemUse (bytes)2,200 2,200 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% -38 -0.1% -39 -0.1% 40 0.0% -7,368 -3.1%
Exclusive Metrics Diff for Current Function-3 -7.9% -4 -10.3% 8 20.0% 0 0.0%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% -38 -100.0% -39 -100.0% 40 100.0% -7,368 -100.0%
Child functions
spl_autoload_call0 N/A% -45 -118.4% -42 -107.7% 16 40.0% -6,992 -94.9%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 6 15.8% 7 17.9% 0 0.0% -136 -1.8%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% 4 10.5% 1 2.6% 16 40.0% -240 -3.3%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% -1 -2.6% -2 -5.1% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% 1 2.6% 1 2.6% 0 0.0% 0 0.0%