Diff Report
Run #523f024cca254: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f01900df5c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #523f024cca254Run #523f01900df5cDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)878 917 39 4.4%
Incl. Wall Time (microsec) per call 439 459 20 4.4%
Excl. Wall Time (microsec)87 85 -2 -2.3%
Incl. CPU (microsecs)880 924 44 5.0%
Incl. CPU (microsecs) per call 440 462 22 5.0%
Excl. CPU (microsec)68 68 0 0.0%
Incl. MemUse (bytes)92,648 92,672 24 0.0%
Incl. MemUse (bytes) per call 46,324 46,336 12 0.0%
Excl. MemUse (bytes)2,280 2,296 16 0.7%
Incl. PeakMemUse (bytes)91,992 92,072 80 0.1%
Incl. PeakMemUse (bytes) per call 45,996 46,036 40 0.1%
Excl. PeakMemUse (bytes)3,072 3,072 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 6.5% 44 10.2% 24 0.1% 80 0.2%
Exclusive Metrics Diff for Current Function-2 -5.1% 0 0.0% 16 66.7% 0 0.0%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% 39 100.0% 44 100.0% 24 100.0% 80 100.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 32 82.1% 32 72.7% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% 7 17.9% 8 18.2% 0 0.0% 72 90.0%
Composer\Autoload\ClassLoader::loadClass0 N/A% 2 5.1% 4 9.1% 8 33.3% 8 10.0%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% 0 0.0% -1 -2.3% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% 0 0.0% 1 2.3% 0 0.0% 0 0.0%