Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fcf6ab927: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for explode

explodeRun #5391fc871e91dRun #5391fcf6ab927DiffDiff%
Number of Function Calls567 567 0 0.0%
Incl. Wall Time (microsec)912 860 -52 -5.7%
Incl. Wall Time (microsec) per call 2 2 -0 -5.7%
Excl. Wall Time (microsec)912 860 -52 -5.7%
Incl. CPU (microsecs)1,511 1,473 -38 -2.5%
Incl. CPU (microsecs) per call 3 3 -0 -2.5%
Excl. CPU (microsec)1,511 1,473 -38 -2.5%
Incl. MemUse (bytes)162,920 162,920 0 0.0%
Incl. MemUse (bytes) per call 287 287 0 0.0%
Excl. MemUse (bytes)162,920 162,920 0 0.0%
Incl. PeakMemUse (bytes)16,112 16,112 0 0.0%
Incl. PeakMemUse (bytes) per call 28 28 0 0.0%
Excl. PeakMemUse (bytes)16,112 16,112 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
explode0 N/A% -52 -3.2% -38 -2.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-52 -100.0% -38 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% -18 -34.6% -24 -63.2% 0 N/A% 0 N/A%
_drupal_add_library0 N/A% -10 -19.2% -11 -28.9% 0 N/A% 0 N/A%
system_theme_suggestions_html0 N/A% -9 -17.3% -11 -28.9% 0 N/A% 0 N/A%
Drupal\Core\Config\ConfigBase::get0 N/A% -7 -13.5% -6 -15.8% 0 N/A% 0 N/A%
_drupal_add_library@40 N/A% -6 -11.5% 1 2.6% 0 N/A% 0 N/A%
_drupal_add_library@30 N/A% -3 -5.8% 5 13.2% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 3 5.8% -1 -2.6% 0 N/A% 0 N/A%
Drupal\Core\StreamWrapper\LocalStream::getTarget0 N/A% 3 5.8% 2 5.3% 0 N/A% 0 N/A%
_drupal_add_library@20 N/A% -1 -1.9% 4 10.5% 0 N/A% 0 N/A%
_drupal_add_library@50 N/A% -1 -1.9% -1 -2.6% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\Query\Condition::compile0 N/A% -1 -1.9% -6 -15.8% 0 N/A% 0 N/A%
Twig_Loader_Filesystem::validateName0 N/A% -1 -1.9% 8 21.1% 0 N/A% 0 N/A%
_drupal_request_initialize0 N/A% -1 -1.9% 1 2.6% 0 N/A% 0 N/A%
Drupal\Core\Entity\TypedData\EntityDataDefinition::createFromDataType0 N/A% -1 -1.9% -3 -7.9% 0 N/A% 0 N/A%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 N/A% 1 1.9% -1 -2.6% 0 N/A% 0 N/A%
Drupal\system\PathBasedBreadcrumbBuilder::build0 N/A% 0 0.0% 1 2.6% 0 N/A% 0 N/A%
system_theme_suggestions_page0 N/A% 0 0.0% 2 5.3% 0 N/A% 0 N/A%
Drupal\Core\Page\DefaultHtmlFragmentRenderer::setDefaultMetaTags0 N/A% 0 0.0% 1 2.6% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 0 0.0% 2 5.3% 0 N/A% 0 N/A%
block_theme_suggestions_block0 N/A% 0 0.0% -2 -5.3% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage0 N/A% 0 0.0% -1 -2.6% 0 N/A% 0 N/A%
template_preprocess_html0 N/A% 0 0.0% 1 2.6% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% 0 0.0% -1 -2.6% 0 N/A% 0 N/A%
Drupal\Core\Config\ConfigBase::set0 N/A% 0 0.0% 1 2.6% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteCompiler::compile0 N/A% 0 0.0% -2 -5.3% 0 N/A% 0 N/A%
file_managed_file_process0 N/A% 0 0.0% -1 -2.6% 0 N/A% 0 N/A%
datetime_range_years0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Query\Sql\Tables::addField0 N/A% 0 0.0% 2 5.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityAccessCheck::access0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
find_conf_path0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_drupal_add_library@10 N/A% 0 0.0% 2 5.3% 0 N/A% 0 N/A%
Drupal\Core\StringTranslation\TranslationManager::formatPlural0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\AcceptHeaderMatcher::filter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Controller\ControllerResolver::createController0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getFit0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%