Diff Report
Run #5350e2663e694: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5350e128cfd2b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for array_flip

array_flipRun #5350e2663e694Run #5350e128cfd2bDiffDiff%
Number of Function Calls1,540 1,540 0 0.0%
Incl. Wall Time (microsec)1,117 1,177 60 5.4%
Incl. Wall Time (microsec) per call 1 1 0 5.4%
Excl. Wall Time (microsec)1,117 1,177 60 5.4%
Incl. CPU (microsecs)2,171 2,248 77 3.5%
Incl. CPU (microsecs) per call 1 1 0 3.5%
Excl. CPU (microsec)2,171 2,248 77 3.5%
Incl. MemUse (bytes)662,840 662,840 0 0.0%
Incl. MemUse (bytes) per call 430 430 0 0.0%
Excl. MemUse (bytes)662,840 662,840 0 0.0%
Incl. PeakMemUse (bytes)56,504 56,520 16 0.0%
Incl. PeakMemUse (bytes) per call 37 37 0 0.0%
Excl. PeakMemUse (bytes)56,504 56,520 16 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% 60 3.8% 77 4.4% 0 0.0% 16 0.1%
Exclusive Metrics Diff for Current Function60 100.0% 77 100.0% 0 N/A% 16 100.0%
Parent functions
Symfony\Component\Routing\Generator\UrlGenerator::doGenerate0 N/A% 39 65.0% 4 5.2% 0 N/A% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 34 56.7% 19 24.7% 0 N/A% 0 0.0%
Drupal\Core\Entity\ContentEntityDatabaseStorage::loadMultiple0 N/A% -22 -36.7% 15 19.5% 0 N/A% 0 0.0%
Drupal\Component\Utility\Xss::filter0 N/A% 5 8.3% -8 -10.4% 0 N/A% 0 0.0%
Drupal\Core\Config\Entity\ConfigEntityStorage::loadMultiple0 N/A% 4 6.7% 32 41.6% 0 N/A% 120 750.0%
Drupal\Core\Entity\ContentEntityDatabaseStorage::attachPropertyData0 N/A% -1 -1.7% -1 -1.3% 0 N/A% 0 0.0%
Drupal\Core\Routing\Enhancer\ParamConversionEnhancer::copyRawVariables0 N/A% 1 1.7% 0 0.0% 0 N/A% 0 0.0%
Twig_Template::getAttribute0 N/A% 0 0.0% 1 1.3% 0 N/A% -104 -650.0%
template_preprocess_form_element0 N/A% 0 0.0% 3 3.9% 0 N/A% 0 0.0%
Drupal\Core\Entity\ContentEntityDatabaseStorage::buildQuery0 N/A% 0 0.0% -2 -2.6% 0 N/A% 0 0.0%
Drupal\Component\Utility\UrlHelper::stripDangerousProtocols0 N/A% 0 0.0% 1 1.3% 0 N/A% 0 0.0%
Drupal\Core\Entity\EntityStorageBase::cacheGet0 N/A% 0 0.0% 13 16.9% 0 N/A% 0 0.0%