Diff Report
Run #54433ad6a7755: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for implode

implodeRun #54433ad6a7755Run #544333b05173fDiffDiff%
Number of Function Calls6,526 6,526 0 0.0%
Incl. Wall Time (microsec)8,026 7,915 -111 -1.4%
Incl. Wall Time (microsec) per call 1 1 -0 -1.4%
Excl. Wall Time (microsec)7,431 7,313 -118 -1.6%
Incl. CPU (microsecs)12,802 12,782 -20 -0.2%
Incl. CPU (microsecs) per call 2 2 -0 -0.2%
Excl. CPU (microsec)12,201 12,175 -26 -0.2%
Incl. MemUse (bytes)2,108,616 2,107,472 -1,144 -0.1%
Incl. MemUse (bytes) per call 323 323 -0 -0.1%
Excl. MemUse (bytes)2,092,976 2,091,856 -1,120 -0.1%
Incl. PeakMemUse (bytes)21,864 22,848 984 4.5%
Incl. PeakMemUse (bytes) per call 3 4 0 4.5%
Excl. PeakMemUse (bytes)21,864 22,848 984 4.5%

Parent/Child Regression/Improvement report for implode [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
implode0 N/A% -111 -0.1% -20 -0.0% -1,144 -1.9% 984 1.7%
Exclusive Metrics Diff for Current Function-118 -106.3% -26 -130.0% -1,120 -97.9% 984 100.0%
Parent functions
Drupal\Core\Config\ConfigFactory::getConfigCacheKey0 N/A% -79 -71.2% -83 -415.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 75 67.6% 35 175.0% 8 0.7% 96 9.8%
twig_render_template@20 N/A% -65 -58.6% -13 -65.0% -88 -7.7% 0 0.0%
Drupal\Core\Template\AttributeArray::__toString0 N/A% 37 33.3% 88 440.0% -160 -14.0% 664 67.5%
Drupal\Core\Config\Entity\ConfigEntityStorage::getFromStaticCache0 N/A% -37 -33.3% -63 -315.0% 0 0.0% 0 0.0%
twig_render_template0 N/A% -21 -18.9% -17 -85.0% -528 -46.2% 0 0.0%
twig_render_template@30 N/A% -16 -14.4% 29 145.0% -24 -2.1% 0 0.0%
twig_render_template@40 N/A% -15 -13.5% -11 -55.0% 0 0.0% 0 0.0%
Drupal\user\Cache\UserRolesCacheContext::getContext0 N/A% 11 9.9% 40 200.0% 0 0.0% 0 0.0%
twig_render_template@10 N/A% -8 -7.2% -7 -35.0% -376 -32.9% 0 0.0%
drupal_render_cid_create0 N/A% 8 7.2% -5 -25.0% 0 0.0% 56 5.7%
Drupal\Core\Page\HtmlPage::getHead0 N/A% 7 6.3% 6 30.0% -24 -2.1% 0 0.0%
Drupal\Core\Database\Query\Condition::compile0 N/A% 7 6.3% 6 30.0% -24 -2.1% 0 0.0%
twig_render_template@60 N/A% -5 -4.5% -12 -60.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString0 N/A% -5 -4.5% -9 -45.0% -56 -4.9% 0 0.0%
twig_render_template@50 N/A% -5 -4.5% -3 -15.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile@20 N/A% 5 4.5% 10 50.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage0 N/A% -4 -3.6% -4 -20.0% 0 0.0% 0 0.0%
_filter_url0 N/A% 4 3.6% 4 20.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::expandArguments0 N/A% -3 -2.7% -6 -30.0% 0 0.0% 96 9.8%
Drupal\Core\DrupalKernel::getClassName0 N/A% -2 -1.8% -1 -5.0% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@10 N/A% -2 -1.8% -1 -5.0% 88 7.7% 0 0.0%
Drupal\Core\Menu\MenuActiveTrail::getActiveTrailCacheKey0 N/A% 1 0.9% 1 5.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 N/A% -1 -0.9% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Cache\LanguageCacheContext::getContext0 N/A% 1 0.9% -5 -25.0% 0 0.0% 72 7.3%
_contextual_links_to_id0 N/A% 1 0.9% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Element\RenderElement::preRenderGroup0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Driver\mysql\Connection::open0 N/A% 0 0.0% 1 5.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\UrlHelper::buildQuery0 N/A% 0 0.0% 3 15.0% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\display\PathPluginBase::getPath0 N/A% 0 0.0% -1 -5.0% 0 0.0% 0 0.0%
Drupal\Core\Config\Entity\ConfigEntityStorage::setStaticCache0 N/A% 0 0.0% 3 15.0% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@20 N/A% 0 0.0% 1 5.0% -32 -2.8% 0 0.0%
Drupal\Core\Render\Element\RenderElement::processGroup0 N/A% 0 0.0% 0 0.0% 72 6.3% 0 0.0%
Symfony\Component\Routing\Route::setMethods0 N/A% 0 0.0% -1 -5.0% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\style\StylePluginBase::getRowClass0 N/A% 0 0.0% 3 15.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString@10 N/A% 0 0.0% -5 -25.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile@10 N/A% 0 0.0% -3 -15.0% 0 0.0% 0 0.0%
pager_query_add_page0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child function
Drupal\Core\Page\HeadElement::__toString0 N/A% 7 6.3% 6 30.0% -24 -2.1% 0 0.0%