Diff Report
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cbc19a0d8: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for array_flip

array_flipRun #52f5cb0964fa0Run #52f5cbc19a0d8DiffDiff%
Number of Function Calls106 104 -2 -1.9%
Incl. Wall Time (microsec)146 170 24 16.4%
Incl. Wall Time (microsec) per call 1 2 0 18.7%
Excl. Wall Time (microsec)146 170 24 16.4%
Incl. CPU (microsecs)250 250 0 0.0%
Incl. CPU (microsecs) per call 2 2 0 1.9%
Excl. CPU (microsec)250 250 0 0.0%
Incl. MemUse (bytes)106,592 106,000 -592 -0.6%
Incl. MemUse (bytes) per call 1,006 1,019 14 1.4%
Excl. MemUse (bytes)106,592 106,000 -592 -0.6%
Incl. PeakMemUse (bytes)34,000 34,144 144 0.4%
Incl. PeakMemUse (bytes) per call 321 328 8 2.4%
Excl. PeakMemUse (bytes)34,000 34,144 144 0.4%

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_flip-2 -100.0% 24 25.8% 0 0.0% -592 -2.0% 144 0.5%
Exclusive Metrics Diff for Current Function24 100.0% 0 N/A% -592 -100.0% 144 100.0%
Parent functions
Drupal\Component\Utility\Xss::split0 0.0% 24 100.0% 22 N/A% 16 2.7% 560 388.9%
Drupal\Core\Entity\EntityStorageControllerBase::cacheGet-1 -50.0% 3 12.5% 2 N/A% -304 -51.4% -640 -444.4%
Twig_Template::getAttribute0 0.0% -1 -4.2% -1 N/A% 0 0.0% 0 0.0%
Drupal\Core\Entity\FieldableDatabaseStorageController::buildQuery0 0.0% -1 -4.2% -1 N/A% 0 0.0% 0 0.0%
Drupal\Component\Utility\Url::stripDangerousProtocols0 0.0% -1 -4.2% 1 N/A% 0 0.0% 0 0.0%
Drupal\Core\Entity\FieldableDatabaseStorageController::loadMultiple-1 -50.0% -1 -4.2% -1 N/A% -304 -51.4% 0 0.0%
Symfony\Component\Routing\Generator\UrlGenerator::doGenerate0 0.0% 1 4.2% -3 N/A% 0 0.0% 0 0.0%
template_preprocess_form_element0 0.0% 0 0.0% -2 N/A% 0 0.0% 0 0.0%
Drupal\Core\Config\Entity\ConfigStorageController::loadMultiple@10 0.0% 0 0.0% -1 N/A% 0 0.0% 0 0.0%
Drupal\Core\Config\Entity\ConfigStorageController::loadMultiple0 0.0% 0 0.0% -13 N/A% 0 0.0% 224 155.6%
Drupal\Core\Entity\FieldableDatabaseStorageController::attachPropertyData0 0.0% 0 0.0% 2 N/A% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityManager::getFieldDefinitions0 0.0% 0 0.0% -1 N/A% 0 0.0% 0 0.0%
Drupal\Core\Routing\Enhancer\ParamConversionEnhancer::copyRawVariables0 0.0% 0 0.0% -1 N/A% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 0.0% 0 0.0% -3 N/A% 0 0.0% 0 0.0%