Diff Report
Run #517c7d73caad2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c7dc1dc4c3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #517c7d73caad2Run #517c7dc1dc4c3DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)884 861 -23 -2.6%
Incl. Wall Time (microsec) per call 295 287 -8 -2.6%
Excl. Wall Time (microsec)113 103 -10 -8.8%
Incl. CPU (microsecs)889 864 -25 -2.8%
Incl. CPU (microsecs) per call 296 288 -8 -2.8%
Excl. CPU (microsec)85 81 -4 -4.7%
Incl. MemUse (bytes)81,536 81,536 0 0.0%
Incl. MemUse (bytes) per call 27,179 27,179 0 0.0%
Excl. MemUse (bytes)3,488 3,488 0 0.0%
Incl. PeakMemUse (bytes)82,176 82,176 0 0.0%
Incl. PeakMemUse (bytes) per call 27,392 27,392 0 0.0%
Excl. PeakMemUse (bytes)5,208 5,208 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% -23 -6.5% -25 -2.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-10 -43.5% -4 -16.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% -23 -100.0% -25 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% -37 -160.9% -37 -148.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 26 113.0% 28 112.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% -3 -13.0% -4 -16.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 1 4.3% -4 -16.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% 0 0.0% -4 -16.0% 0 N/A% 0 N/A%