Diff Report
Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for explode

explodeRun #5392041970f3fRun #539201f8938f4DiffDiff%
Number of Function Calls496 494 -2 -0.4%
Incl. Wall Time (microsec)760 754 -6 -0.8%
Incl. Wall Time (microsec) per call 2 2 -0 -0.4%
Excl. Wall Time (microsec)760 754 -6 -0.8%
Incl. CPU (microsecs)1,302 1,305 3 0.2%
Incl. CPU (microsecs) per call 3 3 0 0.6%
Excl. CPU (microsec)1,302 1,305 3 0.2%
Incl. MemUse (bytes)140,756 139,688 -1,068 -0.8%
Incl. MemUse (bytes) per call 284 283 -1 -0.4%
Excl. MemUse (bytes)140,756 139,688 -1,068 -0.8%
Incl. PeakMemUse (bytes)17,144 16,880 -264 -1.5%
Incl. PeakMemUse (bytes) per call 35 34 -0 -1.1%
Excl. PeakMemUse (bytes)17,144 16,880 -264 -1.5%

Parent/Child Regression/Improvement report for explode [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
explode-2 -100.0% -6 -0.4% 3 0.1% -1,068 -1.8% -264 -0.4%
Exclusive Metrics Diff for Current Function-6 -100.0% 3 100.0% -1,068 -100.0% -264 -100.0%
Parent functions
Twig_Loader_Filesystem::validateName-2 -100.0% -12 -200.0% -2 -66.7% -1,084 -101.5% -264 -100.0%
Drupal\Core\Config\Config::get0 0.0% 12 200.0% -4 -133.3% -12 -1.1% 0 0.0%
Drupal\Core\Entity\Query\Sql\Tables::addField0 0.0% -10 -166.7% -8 -266.7% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::prepareItem0 0.0% 7 116.7% 5 166.7% -8 -0.7% 12 4.5%
_drupal_add_library@10 0.0% -7 -116.7% 5 166.7% 0 0.0% 0 0.0%
Drupal\Core\Config\ConfigBase::get0 0.0% -3 -50.0% -3 -100.0% 16 1.5% 0 0.0%
Drupal\Core\Config\Entity\Query\Condition::compile0 0.0% 1 16.7% 4 133.3% 0 0.0% 0 0.0%
_drupal_add_library@40 0.0% 1 16.7% 5 166.7% 0 0.0% 0 0.0%
_drupal_add_library@20 0.0% 1 16.7% -2 -66.7% 0 0.0% 0 0.0%
Drupal\Component\Plugin\PluginBase::getBasePluginId0 0.0% 1 16.7% -2 -66.7% 0 0.0% 0 0.0%
Drupal\Core\StreamWrapper\LocalStream::getTarget0 0.0% 1 16.7% 7 233.3% 0 0.0% -32 -12.1%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 0.0% -1 -16.7% -3 -100.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getFit0 0.0% 1 16.7% 9 300.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 0.0% 1 16.7% 0 0.0% 0 0.0% 0 0.0%
_drupal_add_library@30 0.0% 1 16.7% 1 33.3% 0 0.0% 0 0.0%
system_theme_suggestions_html0 0.0% 1 16.7% 0 0.0% 8 0.7% 0 0.0%
Drupal\Core\Config\ConfigBase::set0 0.0% 1 16.7% 0 0.0% 4 0.4% 20 7.6%
block_theme_suggestions_block0 0.0% -1 -16.7% -2 -66.7% 0 0.0% 0 0.0%
Drupal\system\PathBasedBreadcrumbBuilder::build0 0.0% -1 -16.7% -3 -100.0% 0 0.0% 0 0.0%
system_theme_suggestions_page0 0.0% 0 0.0% -2 -66.7% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
template_preprocess_html0 0.0% 0 0.0% -1 -33.3% 0 0.0% 0 0.0%
_drupal_add_library@50 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Plugin\PluginBase::getDerivativeId0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\AcceptHeaderMatcher::filter0 0.0% 0 0.0% -2 -66.7% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::compile0 0.0% 0 0.0% -4 -133.3% 0 0.0% 0 0.0%
_drupal_request_initialize0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\TypedData\EntityDataDefinition::createFromDataType0 0.0% 0 0.0% -1 -33.3% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityAccessCheck::access0 0.0% 0 0.0% 1 33.3% 0 0.0% 0 0.0%
Drupal\Core\Page\DefaultHtmlFragmentRenderer::setDefaultMetaTags0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
find_conf_path0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Controller\ControllerResolver::createController0 0.0% 0 0.0% 1 33.3% 0 0.0% 0 0.0%
_drupal_add_library0 0.0% 0 0.0% 4 133.3% 8 0.7% 0 0.0%