Diff Report
Run #560d7dac0c098: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #560d810c7abba: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for implode

implodeRun #560d7dac0c098Run #560d810c7abbaDiffDiff%
Number of Function Calls5,671 5,671 0 0.0%
Incl. Wall Time (microsec)876 789 -87 -9.9%
Incl. Wall Time (microsec) per call 0 0 -0 -9.9%
Excl. Wall Time (microsec)876 789 -87 -9.9%
Incl. MemUse (bytes)8,427,008 8,427,008 0 0.0%
Incl. MemUse (bytes) per call 1,486 1,486 0 0.0%
Excl. MemUse (bytes)8,426,360 8,426,360 0 0.0%
Incl. PeakMemUse (bytes)21,016 21,016 0 0.0%
Incl. PeakMemUse (bytes) per call 4 4 0 0.0%
Excl. PeakMemUse (bytes)21,016 21,016 0 0.0%

Parent/Child Regression/Improvement report for implode [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
implode0 N/A% -87 -5.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-87 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Render\RenderCache::createCacheID0 N/A% -30 -34.5% 0 N/A% 0 N/A%
twig_render_template@10 N/A% -19 -21.8% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -13 -14.9% 0 N/A% 0 N/A%
Drupal\Core\Render\Element\RenderElement::preRenderGroup0 N/A% -8 -9.2% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\ConfigEntityStorage::getFromStaticCache0 N/A% -7 -8.0% 0 N/A% 0 N/A%
twig_render_template0 N/A% -5 -5.7% 0 N/A% 0 N/A%
twig_render_template@20 N/A% -4 -4.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::expandArguments0 N/A% -4 -4.6% 0 N/A% 0 N/A%
Drupal\Core\Config\ConfigFactory::getConfigCacheKey0 N/A% 4 4.6% 0 N/A% 0 N/A%
Drupal\Core\Template\AttributeArray::__toString0 N/A% -3 -3.4% 0 N/A% 0 N/A%
Drupal\Core\Template\TwigExtension::safeJoin0 N/A% 1 1.1% 0 N/A% 0 N/A%
Drupal\Core\Cache\Context\MenuActiveTrailsCacheContext::getContext0 N/A% 1 1.1% 0 N/A% 0 N/A%
Drupal\Core\Render\Element\RenderElement::processGroup0 N/A% -1 -1.1% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@40 N/A% -1 -1.1% 0 N/A% 0 N/A%
Drupal\Component\Utility\UrlHelper::buildQuery0 N/A% 1 1.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::compile0 N/A% 1 1.1% 0 N/A% 0 N/A%
Drupal\Core\Session\PermissionsHashGenerator::generate0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\page_cache\StackMiddleware\PageCache::getCacheId0 N/A% 0 0.0% 0 N/A% 0 N/A%
_contextual_links_to_id0 N/A% 0 0.0% 0 N/A% 0 N/A%
Twig_Loader_Filesystem::findTemplate0 N/A% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% 0 0.0% 0 N/A% 0 N/A%
twig_render_template@30 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\ConfigEntityStorage::setStaticCache0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@50 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getContainerCacheKey0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@30 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::handleInputElement0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@10 N/A% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::setMethods0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Xss::split0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@20 N/A% 0 0.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Render\SafeString::__toString0 N/A% 0 0.0% 0 N/A% 0 N/A%