Diff Report
Run #53513a6d2163d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #535139ab6e707: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for array_flip

array_flipRun #53513a6d2163dRun #535139ab6e707DiffDiff%
Number of Function Calls2,712 2,712 0 0.0%
Incl. Wall Time (microsec)1,795 1,714 -81 -4.5%
Incl. Wall Time (microsec) per call 1 1 -0 -4.5%
Excl. Wall Time (microsec)1,795 1,714 -81 -4.5%
Incl. CPU (microsecs)3,713 3,799 86 2.3%
Incl. CPU (microsecs) per call 1 1 0 2.3%
Excl. CPU (microsec)3,713 3,799 86 2.3%
Incl. MemUse (bytes)1,004,544 1,004,544 0 0.0%
Incl. MemUse (bytes) per call 370 370 0 0.0%
Excl. MemUse (bytes)1,004,544 1,004,544 0 0.0%
Incl. PeakMemUse (bytes)54,992 54,992 0 0.0%
Incl. PeakMemUse (bytes) per call 20 20 0 0.0%
Excl. PeakMemUse (bytes)54,992 54,992 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% -81 -3.1% 86 3.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-81 -100.0% 86 100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\Routing\Generator\UrlGenerator::doGenerate0 N/A% -46 -56.8% 40 46.5% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\ConfigEntityStorage::loadMultiple0 N/A% -29 -35.8% -12 -14.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityStorageBase::cacheGet0 N/A% -23 -28.4% 11 12.8% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 13 16.0% 5 5.8% 0 N/A% 0 N/A%
Drupal\Component\Utility\Xss::filter0 N/A% 5 6.2% 14 16.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityDatabaseStorage::attachPropertyData0 N/A% -1 -1.2% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\UrlHelper::stripDangerousProtocols0 N/A% 1 1.2% 4 4.7% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityDatabaseStorage::loadMultiple0 N/A% -1 -1.2% 17 19.8% 0 N/A% 0 N/A%
template_preprocess_form_element0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Twig_Template::getAttribute0 N/A% 0 0.0% 1 1.2% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityDatabaseStorage::loadMultiple@10 N/A% 0 0.0% 6 7.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityDatabaseStorage::buildQuery0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\Enhancer\ParamConversionEnhancer::copyRawVariables0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%