Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fd5a43e70: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for array_flip

array_flipRun #5391fc871e91dRun #5391fd5a43e70DiffDiff%
Number of Function Calls204 204 0 0.0%
Incl. Wall Time (microsec)855 848 -7 -0.8%
Incl. Wall Time (microsec) per call 4 4 -0 -0.8%
Excl. Wall Time (microsec)855 848 -7 -0.8%
Incl. CPU (microsecs)1,076 1,055 -21 -2.0%
Incl. CPU (microsecs) per call 5 5 -0 -2.0%
Excl. CPU (microsec)1,076 1,055 -21 -2.0%
Incl. MemUse (bytes)227,428 227,428 0 0.0%
Incl. MemUse (bytes) per call 1,115 1,115 0 0.0%
Excl. MemUse (bytes)227,428 227,428 0 0.0%
Incl. PeakMemUse (bytes)69,920 70,480 560 0.8%
Incl. PeakMemUse (bytes) per call 343 345 3 0.8%
Excl. PeakMemUse (bytes)69,920 70,480 560 0.8%

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% -7 -0.4% -21 -5.2% 0 0.0% 560 2.2%
Exclusive Metrics Diff for Current Function-7 -100.0% -21 -100.0% 0 N/A% 560 100.0%
Parent functions
Drupal\Core\Entity\EntityStorageBase::loadMultiple0 N/A% -19 -271.4% -16 -76.2% 0 N/A% -48 -8.6%
Drupal\Core\Entity\EntityStorageBase::getFromStaticCache0 N/A% 9 128.6% 10 47.6% 0 N/A% 0 0.0%
Drupal\Component\Utility\Xss::filter0 N/A% 5 71.4% -2 -9.5% 4 N/A% 608 108.6%
Drupal\Core\Entity\ContentEntityDatabaseStorage::buildQuery0 N/A% -3 -42.9% -2 -9.5% 0 N/A% 0 0.0%
Drupal\Core\Entity\Query\Sql\Tables::getTableMapping0 N/A% 2 28.6% 3 14.3% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::setOptions0 N/A% 1 14.3% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Form\FormBuilder::setCache0 N/A% -1 -14.3% -3 -14.3% 0 N/A% 0 0.0%
Symfony\Component\Routing\Generator\UrlGenerator::doGenerate0 N/A% -1 -14.3% 4 19.0% 0 N/A% 0 0.0%
template_preprocess_form_element0 N/A% 0 0.0% -8 -38.1% -4 N/A% 0 0.0%
Drupal\Component\Utility\UrlHelper::stripDangerousProtocols0 N/A% 0 0.0% -5 -23.8% 0 N/A% 0 0.0%
Drupal\Core\Path\AliasManager::getAliasByPath0 N/A% 0 0.0% 1 4.8% 0 N/A% 0 0.0%
Drupal\Core\Routing\Enhancer\ParamConversionEnhancer::copyRawVariables0 N/A% 0 0.0% 1 4.8% 0 N/A% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 0 0.0% -3 -14.3% 0 N/A% 0 0.0%
Drupal\Core\Entity\EntityStorageBase::loadMultiple@10 N/A% 0 0.0% -1 -4.8% 0 N/A% 0 0.0%