Diff Report
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a7d2151b1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for array_flip

array_flipRun #54e0a6d45fe2aRun #54e0a7d2151b1DiffDiff%
Number of Function Calls420 420 0 0.0%
Incl. Wall Time (microsec)539 533 -6 -1.1%
Incl. Wall Time (microsec) per call 1 1 -0 -1.1%
Excl. Wall Time (microsec)539 533 -6 -1.1%
Incl. CPU (microsecs)897 865 -32 -3.6%
Incl. CPU (microsecs) per call 2 2 -0 -3.6%
Excl. CPU (microsec)897 865 -32 -3.6%
Incl. MemUse (bytes)521,856 522,024 168 0.0%
Incl. MemUse (bytes) per call 1,243 1,243 0 0.0%
Excl. MemUse (bytes)521,856 522,024 168 0.0%
Incl. PeakMemUse (bytes)90,544 90,304 -240 -0.3%
Incl. PeakMemUse (bytes) per call 216 215 -1 -0.3%
Excl. PeakMemUse (bytes)90,544 90,304 -240 -0.3%

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% -6 -0.8% -32 -8.8% 168 1.7% -240 -2.3%
Exclusive Metrics Diff for Current Function-6 -100.0% -32 -100.0% 168 100.0% -240 -100.0%
Parent functions
Drupal\Component\Utility\Xss::filter0 N/A% -18 -300.0% -12 -37.5% 168 100.0% -240 -100.0%
Drupal\Component\Utility\UrlHelper::stripDangerousProtocols0 N/A% 9 150.0% 1 3.1% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityStorageBase::loadMultiple0 N/A% 7 116.7% -14 -43.8% 0 0.0% 0 0.0%
Drupal\Core\Config\CachedStorage::readMultiple0 N/A% -2 -33.3% 1 3.1% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% -2 -33.3% -7 -21.9% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::setOptions0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
template_preprocess_form_element0 N/A% 0 0.0% 8 25.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityStorageBase::getFromStaticCache0 N/A% 0 0.0% -5 -15.6% 0 0.0% 0 0.0%
Twig_Template::getAttribute0 N/A% 0 0.0% 3 9.4% 0 0.0% 0 0.0%
Symfony\Component\Routing\Generator\UrlGenerator::doGenerate0 N/A% 0 0.0% -10 -31.2% 0 0.0% 0 0.0%
Drupal\Core\Routing\Enhancer\ParamConversionEnhancer::copyRawVariables0 N/A% 0 0.0% 1 3.1% 0 0.0% 0 0.0%
Drupal\Core\Authentication\AuthenticationManager::filterProviders0 N/A% 0 0.0% 2 6.2% 0 0.0% 0 0.0%