Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for explode

explodeRun #53923d861ff11Run #53923e49d2b58DiffDiff%
Number of Function Calls898 898 0 0.0%
Incl. Wall Time (microsec)1,332 1,300 -32 -2.4%
Incl. Wall Time (microsec) per call 1 1 -0 -2.4%
Excl. Wall Time (microsec)1,332 1,300 -32 -2.4%
Incl. CPU (microsecs)2,291 2,261 -30 -1.3%
Incl. CPU (microsecs) per call 3 3 -0 -1.3%
Excl. CPU (microsec)2,291 2,261 -30 -1.3%
Incl. MemUse (bytes)227,700 227,788 88 0.0%
Incl. MemUse (bytes) per call 254 254 0 0.0%
Excl. MemUse (bytes)227,700 227,788 88 0.0%
Incl. PeakMemUse (bytes)18,376 18,624 248 1.3%
Incl. PeakMemUse (bytes) per call 20 21 0 1.3%
Excl. PeakMemUse (bytes)18,376 18,624 248 1.3%

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% -32 -2.0% -30 -2.7% 88 10.1% 248 35.6%
Exclusive Metrics Diff for Current Function-32 -100.0% -30 -100.0% 88 100.0% 248 100.0%
Parent functions
Drupal\Core\Config\Config::get0 N/A% -17 -53.1% -10 -33.3% 0 0.0% 0 0.0%
Drupal\Core\Config\Entity\Query\Condition::compile0 N/A% -6 -18.8% 4 13.3% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::validateName0 N/A% -4 -12.5% -4 -13.3% -8 -9.1% 212 85.5%
_drupal_add_library0 N/A% -4 -12.5% -4 -13.3% 0 0.0% 0 0.0%
Drupal\Core\Config\ConfigBase::get0 N/A% -3 -9.4% -2 -6.7% 0 0.0% 0 0.0%
_drupal_add_library@30 N/A% 3 9.4% -1 -3.3% 0 0.0% 0 0.0%
Drupal\Core\Entity\TypedData\EntityDataDefinition::createFromDataType0 N/A% 3 9.4% -2 -6.7% 0 0.0% 0 0.0%
_drupal_add_library@10 N/A% -3 -9.4% -10 -33.3% 4 4.5% 20 8.1%
Drupal\Core\Routing\RouteCompiler::getFit0 N/A% -3 -9.4% -7 -23.3% 0 0.0% 0 0.0%
Drupal\Core\StreamWrapper\LocalStream::getTarget0 N/A% 2 6.2% -2 -6.7% -4 -4.5% 0 0.0%
Drupal\Component\Plugin\PluginBase::getBasePluginId0 N/A% -1 -3.1% -2 -6.7% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% 1 3.1% 14 46.7% -12 -13.6% 16 6.5%
Drupal\Core\Entity\Query\Sql\Tables::addField0 N/A% 1 3.1% 1 3.3% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% -1 -3.1% 0 0.0% 0 0.0% 0 0.0%
block_theme_suggestions_block0 N/A% -1 -3.1% 0 0.0% 0 0.0% 0 0.0%
_drupal_add_library@20 N/A% -1 -3.1% 1 3.3% 0 0.0% 0 0.0%
_drupal_request_initialize0 N/A% 1 3.1% 0 0.0% 0 0.0% 0 0.0%
comment_prepare_thread0 N/A% 1 3.1% 2 6.7% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityAccessCheck::access0 N/A% -1 -3.1% 1 3.3% 0 0.0% 0 0.0%
Drupal\Core\Controller\ControllerResolver::createController0 N/A% 1 3.1% 1 3.3% 0 0.0% 0 0.0%
Drupal\system\PathBasedBreadcrumbBuilder::build0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
system_theme_suggestions_page0 N/A% 0 0.0% 1 3.3% 0 0.0% 0 0.0%
Drupal\Core\Page\DefaultHtmlFragmentRenderer::setDefaultMetaTags0 N/A% 0 0.0% 1 3.3% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::normalizeQueryString0 N/A% 0 0.0% -1 -3.3% 96 109.1% 0 0.0%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage0 N/A% 0 0.0% 0 0.0% -4 -4.5% 0 0.0%
template_preprocess_html0 N/A% 0 0.0% -1 -3.3% 0 0.0% 0 0.0%
system_theme_suggestions_html0 N/A% 0 0.0% 1 3.3% 16 18.2% 0 0.0%
Drupal\Core\Routing\AcceptHeaderMatcher::filter0 N/A% 0 0.0% 1 3.3% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::compile0 N/A% 0 0.0% -8 -26.7% 0 0.0% 0 0.0%
Drupal\Core\Config\ConfigBase::set0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% 0 0.0% 1 3.3% 0 0.0% 0 0.0%
find_conf_path0 N/A% 0 0.0% 1 3.3% 0 0.0% 0 0.0%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
pager_find_page0 N/A% 0 0.0% 2 6.7% 0 0.0% 0 0.0%
comment_entity_load0 N/A% 0 0.0% -1 -3.3% 0 0.0% 0 0.0%
Drupal\comment\CommentFieldNameValue::getValue0 N/A% 0 0.0% -2 -6.7% 0 0.0% 0 0.0%
_drupal_add_library@50 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_drupal_add_library@40 N/A% 0 0.0% -6 -20.0% 0 0.0% 0 0.0%
Drupal\Component\Plugin\PluginBase::getDerivativeId0 N/A% 0 0.0% 1 3.3% 0 0.0% 0 0.0%