Diff Report
Run #51ec52a09990a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for explode

explodeRun #51ec52a09990aRun #51ec517fc2424DiffDiff%
Number of Function Calls464 463 -1 -0.2%
Incl. Wall Time (microsec)517 519 2 0.4%
Incl. Wall Time (microsec) per call 1 1 0 0.6%
Excl. Wall Time (microsec)517 519 2 0.4%
Incl. CPU (microsecs)864 850 -14 -1.6%
Incl. CPU (microsecs) per call 2 2 -0 -1.4%
Excl. CPU (microsec)864 850 -14 -1.6%
Incl. MemUse (bytes)224,056 223,032 -1,024 -0.5%
Incl. MemUse (bytes) per call 483 482 -1 -0.2%
Excl. MemUse (bytes)224,056 223,032 -1,024 -0.5%
Incl. PeakMemUse (bytes)21,376 22,560 1,184 5.5%
Incl. PeakMemUse (bytes) per call 46 49 3 5.8%
Excl. PeakMemUse (bytes)21,376 22,560 1,184 5.5%

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-1 -100.0% 2 0.0% -14 -0.3% -1,024 -4.7% 1,184 5.1%
Exclusive Metrics Diff for Current Function2 100.0% -14 -100.0% -1,024 -100.0% 1,184 100.0%
Parent functions
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 0.0% 8 400.0% 12 85.7% 0 0.0% 0 0.0%
Drupal\views\Plugin\Block\ViewsBlock::__construct0 0.0% -3 -150.0% -2 -14.3% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 0.0% -3 -150.0% -3 -21.4% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::validateName-1 -100.0% 2 100.0% 5 35.7% -1,032 -100.8% 1,072 90.5%
Drupal\Core\Config\Config::get0 0.0% 2 100.0% 0 0.0% 8 0.8% 240 20.3%
menu_item_route_access0 0.0% -2 -100.0% -6 -42.9% 0 0.0% -128 -10.8%
Drupal\Core\Cache\DatabaseBackend::prepareItem0 0.0% -2 -100.0% -3 -21.4% 0 0.0% 0 0.0%
Drupal\block\BlockRenderController::viewMultiple0 0.0% 2 100.0% 4 28.6% 0 0.0% 0 0.0%
Drupal\block\Plugin\Core\Entity\Block::get0 0.0% -2 -100.0% -10 -71.4% 0 0.0% 0 0.0%
menu_link_get_preferred0 0.0% 0 0.0% -1 -7.1% 0 0.0% 0 0.0%
Drupal\Core\Routing\MimeTypeMatcher::filter0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Query\Sql\Query::addSort0 0.0% 0 0.0% -1 -7.1% 0 0.0% 0 0.0%
system_preprocess_block0 0.0% 0 0.0% 2 14.3% 0 0.0% 0 0.0%
_drupal_default_html_head0 0.0% 0 0.0% 1 7.1% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\style\StylePluginBase::getRowClass0 0.0% 0 0.0% -3 -21.4% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\field\FieldPluginBase::elementWrapperClasses0 0.0% 0 0.0% 3 21.4% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\field\FieldPluginBase::elementClasses0 0.0% 0 0.0% -3 -21.4% 0 0.0% 0 0.0%
template_preprocess_block0 0.0% 0 0.0% 3 21.4% 0 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemMenuBlock::access0 0.0% 0 0.0% 3 21.4% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::prepareItem@10 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Query\Sql\Tables::addField0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_menu_translate0 0.0% 0 0.0% -2 -14.3% 0 0.0% 0 0.0%
arg0 0.0% 0 0.0% -2 -14.3% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeSettings::get0 0.0% 0 0.0% -6 -42.9% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeSettings::set0 0.0% 0 0.0% -2 -14.3% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getFit0 0.0% 0 0.0% 1 7.1% 0 0.0% 0 0.0%
_menu_link_translate0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemMenuBlock::build0 0.0% 0 0.0% 1 7.1% 0 0.0% 0 0.0%
drupal_settings_initialize0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::compile0 0.0% 0 0.0% -5 -35.7% 0 0.0% 0 0.0%