Diff Report
Run #53ccf06f3ae60: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53ccf1bb00d4b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for array_flip

array_flipRun #53ccf06f3ae60Run #53ccf1bb00d4bDiffDiff%
Number of Function Calls986 986 0 0.0%
Incl. Wall Time (microsec)1,119 1,119 0 0.0%
Incl. Wall Time (microsec) per call 1 1 0 0.0%
Excl. Wall Time (microsec)1,119 1,119 0 0.0%
Incl. CPU (microsecs)1,878 1,851 -27 -1.4%
Incl. CPU (microsecs) per call 2 2 -0 -1.4%
Excl. CPU (microsec)1,878 1,851 -27 -1.4%
Incl. MemUse (bytes)1,122,904 1,122,864 -40 -0.0%
Incl. MemUse (bytes) per call 1,139 1,139 -0 -0.0%
Excl. MemUse (bytes)1,122,904 1,122,864 -40 -0.0%
Incl. PeakMemUse (bytes)53,760 53,760 0 0.0%
Incl. PeakMemUse (bytes) per call 55 55 0 0.0%
Excl. PeakMemUse (bytes)53,760 53,760 0 0.0%

Parent/Child Regression/Improvement report for array_flip [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
array_flip0 N/A% 0 0.0% -27 -1.7% -40 -0.6% 0 0.0%
Exclusive Metrics Diff for Current Function0 N/A% -27 -100.0% -40 -100.0% 0 N/A%
Parent functions
Drupal\Core\Entity\Query\Sql\Tables::getTableMapping0 N/A% -4 N/A% -1 -3.7% -8 -20.0% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 3 N/A% 5 18.5% -40 -100.0% 0 N/A%
Drupal\Core\Entity\EntityStorageBase::getFromStaticCache0 N/A% -3 N/A% -12 -44.4% 0 0.0% 0 N/A%
Drupal\Core\Entity\EntityStorageBase::loadMultiple0 N/A% 3 N/A% -15 -55.6% -8 -20.0% 0 N/A%
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::setOptions0 N/A% 2 N/A% 1 3.7% 0 0.0% 0 N/A%
Drupal\Component\Utility\UrlHelper::stripDangerousProtocols0 N/A% 1 N/A% 1 3.7% 0 0.0% 0 N/A%
Drupal\Component\Utility\Xss::filter0 N/A% -1 N/A% -4 -14.8% 16 40.0% 0 N/A%
Symfony\Component\Routing\Generator\UrlGenerator::doGenerate0 N/A% -1 N/A% -12 -44.4% 0 0.0% 0 N/A%
Twig_Template::getAttribute0 N/A% 0 N/A% -2 -7.4% 0 0.0% 0 N/A%
template_preprocess_form_element0 N/A% 0 N/A% 10 37.0% 0 0.0% 0 N/A%
Drupal\Core\Routing\Enhancer\ParamConversionEnhancer::copyRawVariables0 N/A% 0 N/A% 2 7.4% 0 0.0% 0 N/A%
Drupal\Component\Utility\UrlHelper::filterQueryParameters0 N/A% 0 N/A% 0 0.0% 0 0.0% 0 N/A%