Diff Report
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for explode

explodeRun #51ec243650361Run #51ec227a9cea0DiffDiff%
Number of Function Calls1,098 1,097 -1 -0.1%
Incl. Wall Time (microsec)1,141 1,156 15 1.3%
Incl. Wall Time (microsec) per call 1 1 0 1.4%
Excl. Wall Time (microsec)1,141 1,156 15 1.3%
Incl. CPU (microsecs)2,005 2,057 52 2.6%
Incl. CPU (microsecs) per call 2 2 0 2.7%
Excl. CPU (microsec)2,005 2,057 52 2.6%
Incl. MemUse (bytes)484,848 483,904 -944 -0.2%
Incl. MemUse (bytes) per call 442 441 -0 -0.1%
Excl. MemUse (bytes)484,848 483,904 -944 -0.2%
Incl. PeakMemUse (bytes)21,952 21,592 -360 -1.6%
Incl. PeakMemUse (bytes) per call 20 20 -0 -1.6%
Excl. PeakMemUse (bytes)21,952 21,592 -360 -1.6%

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% 15 0.2% 52 0.8% -944 -3.1% -360 -1.1%
Exclusive Metrics Diff for Current Function15 100.0% 52 100.0% -944 -100.0% -360 -100.0%
Parent functions
Drupal\Core\Config\Config::get0 0.0% 6 40.0% 32 61.5% -16 -1.7% 176 48.9%
Drupal\Core\Routing\RouteCompiler::getFit0 0.0% 5 33.3% 4 7.7% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::validateName-1 -100.0% 3 20.0% -3 -5.8% -968 -102.5% -760 -211.1%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 0.0% 2 13.3% 0 0.0% 0 0.0% 0 0.0%
_menu_link_translate0 0.0% -1 -6.7% 1 1.9% 0 0.0% 0 0.0%
template_preprocess_block0 0.0% 1 6.7% 0 0.0% 0 0.0% 0 0.0%
Drupal\block\BlockRenderController::viewMultiple0 0.0% -1 -6.7% 0 0.0% 0 0.0% 0 0.0%
file_uri_target0 0.0% 1 6.7% 2 3.8% 0 0.0% 0 0.0%
Drupal\Core\StreamWrapper\LocalStream::getTarget0 0.0% -1 -6.7% 16 30.8% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\field\FieldPluginBase::elementWrapperClasses0 0.0% 0 0.0% -3 -5.8% 0 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemMenuBlock::build0 0.0% 0 0.0% -2 -3.8% 0 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemMenuBlock::access0 0.0% 0 0.0% 2 3.8% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeSettings::get0 0.0% 0 0.0% -7 -13.5% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeSettings::set0 0.0% 0 0.0% 1 1.9% 8 0.8% 0 0.0%
system_preprocess_block0 0.0% 0 0.0% -2 -3.8% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\style\StylePluginBase::getRowClass0 0.0% 0 0.0% 5 9.6% 32 3.4% 0 0.0%
Drupal\views\Plugin\views\field\FieldPluginBase::elementClasses0 0.0% 0 0.0% 2 3.8% 0 0.0% 0 0.0%
Drupal\views\Plugin\Block\ViewsBlock::__construct0 0.0% 0 0.0% 2 3.8% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::compile0 0.0% 0 0.0% 2 3.8% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_menu_translate0 0.0% 0 0.0% 2 3.8% 0 0.0% 0 0.0%
arg0 0.0% 0 0.0% 2 3.8% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::prepareItem0 0.0% 0 0.0% 1 1.9% 0 0.0% 0 0.0%
Drupal\Core\Routing\MimeTypeMatcher::filter0 0.0% 0 0.0% 1 1.9% 0 0.0% 0 0.0%
menu_item_route_access0 0.0% 0 0.0% 1 1.9% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::prepareItem@10 0.0% 0 0.0% -1 -1.9% 0 0.0% 0 0.0%
drupal_settings_initialize0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_drupal_default_html_head0 0.0% 0 0.0% 1 1.9% 0 0.0% 224 62.2%
Drupal\views\Plugin\views\display\PathPluginBase::getPath0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Controller\ControllerResolver::createController0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\block\Plugin\Core\Entity\Block::get0 0.0% 0 0.0% -7 -13.5% 0 0.0% 0 0.0%