Diff Report
Run #5198f0bb880ef: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198f219706e9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #5198f0bb880efRun #5198f219706e9DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)1,007 1,001 -6 -0.6%
Incl. Wall Time (microsec) per call 201 200 -1 -0.6%
Excl. Wall Time (microsec)155 153 -2 -1.3%
Incl. CPU (microsecs)1,015 1,008 -7 -0.7%
Incl. CPU (microsecs) per call 203 202 -1 -0.7%
Excl. CPU (microsec)121 120 -1 -0.8%
Incl. MemUse (bytes)89,736 89,736 0 0.0%
Incl. MemUse (bytes) per call 17,947 17,947 0 0.0%
Excl. MemUse (bytes)4,720 4,720 0 0.0%
Incl. PeakMemUse (bytes)73,416 73,416 0 0.0%
Incl. PeakMemUse (bytes) per call 14,683 14,683 0 0.0%
Excl. PeakMemUse (bytes)4,528 4,528 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% -6 -13.0% -7 -3.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -33.3% -1 -14.3% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% -6 -100.0% -7 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -4 -66.7% -1 -14.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 2 33.3% 4 57.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% -2 -33.3% -4 -57.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% 1 16.7% -2 -28.6% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% -1 -16.7% -3 -42.9% 0 N/A% 0 N/A%