Diff Report
Run #52d3e983be01d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e93cb560e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for array_flip

array_flipRun #52d3e983be01dRun #52d3e93cb560eDiffDiff%
Number of Function Calls83 84 1 1.2%
Incl. Wall Time (microsec)100 93 -7 -7.0%
Incl. Wall Time (microsec) per call 1 1 -0 -8.1%
Excl. Wall Time (microsec)100 93 -7 -7.0%
Incl. CPU (microsecs)161 167 6 3.7%
Incl. CPU (microsecs) per call 2 2 0 2.5%
Excl. CPU (microsec)161 167 6 3.7%
Incl. MemUse (bytes)73,544 73,984 440 0.6%
Incl. MemUse (bytes) per call 886 881 -5 -0.6%
Excl. MemUse (bytes)73,544 73,984 440 0.6%
Incl. PeakMemUse (bytes)20,416 20,680 264 1.3%
Incl. PeakMemUse (bytes) per call 246 246 0 0.1%
Excl. PeakMemUse (bytes)20,416 20,680 264 1.3%

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_flip1 100.0% -7 -0.2% 6 0.2% 440 0.3% 264 0.2%
Exclusive Metrics Diff for Current Function-7 -100.0% 6 100.0% 440 100.0% 264 100.0%
Parent functions
Drupal\Core\Config\Entity\ConfigStorageController::loadMultiple0 0.0% -5 -71.4% 2 33.3% 0 0.0% 0 0.0%
Drupal\Component\Utility\Url::stripDangerousProtocols0 0.0% -3 -42.9% -2 -33.3% 0 0.0% 0 0.0%
Drupal\Core\ParamConverter\ParamConverterManager::enhance0 0.0% 1 14.3% -3 -50.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 0.0% 1 14.3% 1 16.7% 0 0.0% 0 0.0%
Drupal\Component\Utility\Url::filterQueryParameters1 100.0% -1 -14.3% 2 33.3% 440 100.0% 264 100.0%
Drupal\Core\Entity\EntityStorageControllerBase::cacheGet0 0.0% -1 -14.3% 4 66.7% 0 0.0% 0 0.0%
Drupal\Core\Entity\FieldableDatabaseStorageController::loadMultiple0 0.0% 1 14.3% 6 100.0% 0 0.0% 0 0.0%
Symfony\Component\Routing\Generator\UrlGenerator::doGenerate0 0.0% 0 0.0% -2 -33.3% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::loadMultiple0 0.0% 0 0.0% -1 -16.7% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityManager::getFieldDefinitions0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Xss::split0 0.0% 0 0.0% -1 -16.7% 0 0.0% 0 0.0%