Diff Report
Run #553b9a86a14e1: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #553ba42a8e87e: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for implode

implodeRun #553b9a86a14e1Run #553ba42a8e87eDiffDiff%
Number of Function Calls7,969 8,041 72 0.9%
Incl. Wall Time (microsec)405 872 467 115.3%
Incl. Wall Time (microsec) per call 0 0 0 113.4%
Excl. Wall Time (microsec)405 872 467 115.3%
Incl. MemUse (bytes)1,223,296 1,379,496 156,200 12.8%
Incl. MemUse (bytes) per call 154 172 18 11.8%
Excl. MemUse (bytes)1,223,296 1,379,496 156,200 12.8%
Incl. PeakMemUse (bytes)47,232 48,872 1,640 3.5%
Incl. PeakMemUse (bytes) per call 6 6 0 2.5%
Excl. PeakMemUse (bytes)47,232 48,872 1,640 3.5%

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
implode72 100.0% 467 0.1% 156,200 9.3% 1,640 0.1%
Exclusive Metrics Diff for Current Function467 100.0% 156,200 100.0% 1,640 100.0%
Parent functions
Drupal\Core\Theme\Registry::postProcessExtension72 100.0% 487 104.3% 156,200 100.0% 0 0.0%
Drupal\Core\Database\Query\Update::__toString0 0.0% -11 -2.4% -8 -0.0% 0 0.0%
Drupal\Core\Config\ConfigFactory::getConfigCacheKey0 0.0% -8 -1.7% -16 -0.0% 192 11.7%
Symfony\Component\Yaml\Parser::getNextEmbedBlock0 0.0% -5 -1.1% -112 -0.1% 344 21.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% 5 1.1% 8 0.0% -576 -35.1%
Drupal\Core\Cache\DatabaseBackend::doSet0 0.0% -5 -1.1% 0 0.0% 0 0.0%
twig_render_template@10 0.0% 3 0.6% 56 0.0% 0 0.0%
Drupal\Core\Asset\CssCollectionRenderer::render0 0.0% 2 0.4% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString0 0.0% -1 -0.2% 88 0.1% -96 -5.9%
Drupal\Core\Template\AttributeArray::__toString0 0.0% -1 -0.2% -24 -0.0% 0 0.0%
Drupal\Core\Database\Driver\mysql\Insert::__toString0 0.0% -1 -0.2% 8 0.0% 0 0.0%
Drupal\Core\Database\Connection::expandArguments0 0.0% 1 0.2% 8 0.0% 752 45.9%
twig_render_template@20 0.0% 1 0.2% -24 -0.0% 0 0.0%
Drupal\Core\Render\Renderer::createCacheID0 0.0% 0 0.0% 0 0.0% 0 0.0%
_contextual_links_to_id0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Cache\MenuActiveTrailsCacheContext::getContext0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Cache\UserRolesCacheContext::getContext0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@10 0.0% 0 0.0% 16 0.0% 0 0.0%
Drupal\Core\Render\Element\RenderElement::preRenderGroup0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::updateDrupalCacheHeaders0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 0.0% 0 0.0% 8 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AnonymousUserResponseSubscriber::onRespond0 0.0% 0 0.0% -16 -0.0% 0 0.0%
Drupal\Core\Render\MainContent\HtmlRenderer::renderResponse0 0.0% 0 0.0% -8 -0.0% 0 0.0%
Symfony\Component\Yaml\Inline::parseScalar0 0.0% 0 0.0% -64 -0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@20 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\UrlHelper::buildQuery0 0.0% 0 0.0% 0 0.0% 0 0.0%
twig_render_template@30 0.0% 0 0.0% -32 -0.0% 0 0.0%
Drupal\Core\Render\Element\RenderElement::processGroup0 0.0% 0 0.0% 56 0.0% 0 0.0%
Twig_Lexer::getOperatorRegex0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::setMultiple0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\Routing\Route::setMethods0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile0 0.0% 0 0.0% 0 0.0% -56 -3.4%
Drupal\Core\Config\Entity\ConfigEntityStorage::setStaticCache0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::normalizeQueryString0 0.0% 0 0.0% 0 0.0% 600 36.6%
Drupal\page_cache\StackMiddleware\PageCache::getCacheId0 0.0% 0 0.0% 0 0.0% 672 41.0%
Drupal\Core\Config\Entity\ConfigEntityStorage::getFromStaticCache0 0.0% 0 0.0% 0 0.0% -192 -11.7%
Drupal\Core\Database\Query\Condition::compile@10 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::getClassName0 0.0% 0 0.0% 0 0.0% 0 0.0%
twig_render_template0 0.0% 0 0.0% 56 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString@10 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile@20 0.0% 0 0.0% 0 0.0% 0 0.0%
Doctrine\Common\Lexer\AbstractLexer::scan0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\display\PathPluginBase::getPath0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\views\Plugin\Derivative\ViewsLocalTask::alterLocalTasks0 0.0% 0 0.0% 0 0.0% 0 0.0%