Diff Report
Run #52e4374042ace: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for array_flip

array_flipRun #52e4374042aceRun #52e436ce9c71dDiffDiff%
Number of Function Calls134 134 0 0.0%
Incl. Wall Time (microsec)223 221 -2 -0.9%
Incl. Wall Time (microsec) per call 2 2 -0 -0.9%
Excl. Wall Time (microsec)223 221 -2 -0.9%
Incl. CPU (microsecs)346 323 -23 -6.6%
Incl. CPU (microsecs) per call 3 2 -0 -6.6%
Excl. CPU (microsec)346 323 -23 -6.6%
Incl. MemUse (bytes)167,864 168,016 152 0.1%
Incl. MemUse (bytes) per call 1,253 1,254 1 0.1%
Excl. MemUse (bytes)167,864 168,016 152 0.1%
Incl. PeakMemUse (bytes)21,600 21,840 240 1.1%
Incl. PeakMemUse (bytes) per call 161 163 2 1.1%
Excl. PeakMemUse (bytes)21,600 21,840 240 1.1%

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% -2 -0.2% -23 -2.3% 152 0.2% 240 0.3%
Exclusive Metrics Diff for Current Function-2 -100.0% -23 -100.0% 152 100.0% 240 100.0%
Parent functions
Drupal\Component\Utility\Xss::split0 N/A% -5 -250.0% -2 -8.7% 8 5.3% 16 6.7%
Drupal\Core\Config\Entity\ConfigStorageController::loadMultiple0 N/A% 3 150.0% -15 -65.2% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% -2 -100.0% -1 -4.3% 0 0.0% 0 0.0%
Drupal\Core\ParamConverter\ParamConverterManager::enhance0 N/A% 1 50.0% 3 13.0% 0 0.0% 0 0.0%
Twig_Template::getAttribute0 N/A% 1 50.0% 0 0.0% 144 94.7% 144 60.0%
Symfony\Component\Routing\Generator\UrlGenerator::doGenerate0 N/A% 0 0.0% 2 8.7% 0 0.0% 0 0.0%
Drupal\Component\Utility\Url::stripDangerousProtocols0 N/A% 0 0.0% -1 -4.3% 0 0.0% 0 0.0%
Drupal\Core\Config\Entity\ConfigStorageController::loadMultiple@10 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\FieldableDatabaseStorageController::loadMultiple0 N/A% 0 0.0% -2 -8.7% 0 0.0% 80 33.3%
Drupal\Core\Entity\FieldableDatabaseStorageController::buildQuery0 N/A% 0 0.0% -1 -4.3% 0 0.0% 0 0.0%
Drupal\Core\Entity\FieldableDatabaseStorageController::attachPropertyData0 N/A% 0 0.0% -3 -13.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityManager::getFieldDefinitions0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityStorageControllerBase::cacheGet0 N/A% 0 0.0% -3 -13.0% 0 0.0% 0 0.0%