Diff Report
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for explode

explodeRun #53920c043e98bRun #53920b950c201DiffDiff%
Number of Function Calls435 433 -2 -0.5%
Incl. Wall Time (microsec)655 669 14 2.1%
Incl. Wall Time (microsec) per call 2 2 0 2.6%
Excl. Wall Time (microsec)655 669 14 2.1%
Incl. CPU (microsecs)1,154 1,140 -14 -1.2%
Incl. CPU (microsecs) per call 3 3 -0 -0.8%
Excl. CPU (microsec)1,154 1,140 -14 -1.2%
Incl. MemUse (bytes)125,624 124,780 -844 -0.7%
Incl. MemUse (bytes) per call 289 288 -1 -0.2%
Excl. MemUse (bytes)125,624 124,780 -844 -0.7%
Incl. PeakMemUse (bytes)16,148 16,148 0 0.0%
Incl. PeakMemUse (bytes) per call 37 37 0 0.5%
Excl. PeakMemUse (bytes)16,148 16,148 0 0.0%

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% 14 3.9% -14 -7.5% -844 -8.1% 0 0.0%
Exclusive Metrics Diff for Current Function14 100.0% -14 -100.0% -844 -100.0% 0 N/A%
Parent functions
_drupal_add_library@10 0.0% 9 64.3% 8 57.1% 0 0.0% 0 N/A%
Drupal\Core\Routing\RouteCompiler::compile0 0.0% 8 57.1% 1 7.1% 0 0.0% 0 N/A%
Drupal\Core\Config\Config::get0 0.0% -8 -57.1% 6 42.9% 0 0.0% 0 N/A%
Drupal\Core\StreamWrapper\LocalStream::getTarget0 0.0% 5 35.7% 1 7.1% -8 -0.9% 0 N/A%
Drupal\Core\Config\ConfigBase::get0 0.0% -5 -35.7% -1 -7.1% 0 0.0% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::prepareItem0 0.0% 4 28.6% 6 42.9% 0 0.0% 0 N/A%
Drupal\Core\Entity\Query\Sql\Tables::addField0 0.0% 4 28.6% -4 -28.6% 0 0.0% 0 N/A%
_drupal_add_library@30 0.0% -3 -21.4% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Config\ConfigBase::set0 0.0% 2 14.3% 3 21.4% 0 0.0% 0 N/A%
Drupal\Component\Plugin\PluginBase::getDerivativeId0 0.0% -2 -14.3% -15 -107.1% 0 0.0% 0 N/A%
_drupal_add_library-1 -50.0% -1 -7.1% -8 -57.1% -268 -31.8% 0 N/A%
Drupal\Core\Entity\TypedData\EntityDataDefinition::createFromDataType0 0.0% 1 7.1% -1 -7.1% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 0.0% -1 -7.1% -2 -14.3% 0 0.0% 0 N/A%
Drupal\system\PathBasedBreadcrumbBuilder::build0 0.0% -1 -7.1% 0 0.0% 0 0.0% 0 N/A%
_drupal_add_library@40 0.0% 1 7.1% -2 -14.3% 0 0.0% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getFit0 0.0% 1 7.1% -2 -14.3% 0 0.0% 0 N/A%
system_theme_suggestions_html0 0.0% 1 7.1% -1 -7.1% -4 -0.5% 0 N/A%
_drupal_add_library@20 0.0% 1 7.1% -3 -21.4% 0 0.0% 0 N/A%
Drupal\Core\Config\Entity\Query\Condition::compile0 0.0% -1 -7.1% 3 21.4% 0 0.0% 0 N/A%
Twig_Loader_Filesystem::validateName-1 -50.0% -1 -7.1% -5 -35.7% -560 -66.4% 0 N/A%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
_drupal_request_initialize0 0.0% 0 0.0% -1 -7.1% 0 0.0% 0 N/A%
block_theme_suggestions_block0 0.0% 0 0.0% 5 35.7% 0 0.0% 0 N/A%
template_preprocess_html0 0.0% 0 0.0% 2 14.3% 0 0.0% 0 N/A%
system_theme_suggestions_page0 0.0% 0 0.0% -1 -7.1% 0 0.0% 0 N/A%
Drupal\Core\Entity\EntityAccessCheck::access0 0.0% 0 0.0% -1 -7.1% 0 0.0% 0 N/A%
find_conf_path0 0.0% 0 0.0% 1 7.1% 0 0.0% 0 N/A%
Drupal\Component\Plugin\PluginBase::getBasePluginId0 0.0% 0 0.0% -1 -7.1% 0 0.0% 0 N/A%
Drupal\Core\Controller\ControllerResolver::createController0 0.0% 0 0.0% 1 7.1% -4 -0.5% 0 N/A%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 0.0% 0 0.0% -2 -14.3% 0 0.0% 0 N/A%
Drupal\Core\Routing\AcceptHeaderMatcher::filter0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Page\DefaultHtmlFragmentRenderer::setDefaultMetaTags0 0.0% 0 0.0% -1 -7.1% 0 0.0% 0 N/A%
_drupal_add_library@50 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%