Diff Report
Run #51901ff69a8a6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5190217a23e77: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for explode

explodeRun #51901ff69a8a6Run #5190217a23e77DiffDiff%
Number of Function Calls289 290 1 0.3%
Incl. Wall Time (microsec)345 359 14 4.1%
Incl. Wall Time (microsec) per call 1 1 0 3.7%
Excl. Wall Time (microsec)345 359 14 4.1%
Incl. CPU (microsecs)591 626 35 5.9%
Incl. CPU (microsecs) per call 2 2 0 5.6%
Excl. CPU (microsec)591 626 35 5.9%
Incl. MemUse (bytes)171,808 172,816 1,008 0.6%
Incl. MemUse (bytes) per call 594 596 1 0.2%
Excl. MemUse (bytes)171,808 172,816 1,008 0.6%
Incl. PeakMemUse (bytes)24,104 24,104 0 0.0%
Incl. PeakMemUse (bytes) per call 83 83 -0 -0.3%
Excl. PeakMemUse (bytes)24,104 24,104 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
explode1 100.0% 14 6.6% 35 583.3% 1,008 3.9% 0 0.0%
Exclusive Metrics Diff for Current Function14 100.0% 35 100.0% 1,008 100.0% 0 N/A%
Parent functions
Twig_Loader_Filesystem::validateName1 100.0% 2 14.3% 2 5.7% 1,024 101.6% 0 N/A%
Drupal\system\Plugin\Block\SystemMenuBlock::access0 0.0% 0 0.0% 0 0.0% -16 -1.6% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getFit0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
_menu_link_translate0 0.0% 0 0.0% -3 -8.6% 0 0.0% 0 N/A%
Drupal\system\Plugin\Block\SystemMenuBlock::blockBuild0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Routing\RouteCompiler::compile0 0.0% 0 0.0% -1 -2.9% 0 0.0% 0 N/A%
Drupal\views\Plugin\views\style\StylePluginBase::get_row_class0 0.0% 0 0.0% 1 2.9% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 0.0% 0 0.0% -4 -11.4% 0 0.0% 0 N/A%
system_preprocess_block0 0.0% 0 0.0% 1 2.9% 0 0.0% 0 N/A%
_drupal_default_html_head0 0.0% 0 0.0% -1 -2.9% 0 0.0% 0 N/A%
template_preprocess_block0 0.0% 0 0.0% 3 8.6% 0 0.0% 0 N/A%
menu_link_get_preferred0 0.0% 1 7.1% 1 2.9% 0 0.0% 0 N/A%
Drupal\Core\Routing\MimeTypeMatcher::filter0 0.0% 0 0.0% 1 2.9% 0 0.0% 0 N/A%
Drupal\field_sql_storage\Entity\Tables::addField0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Theme\ThemeSettings::set0 0.0% 0 0.0% 5 14.3% 0 0.0% 0 N/A%
Drupal\Core\Theme\ThemeSettings::get0 0.0% 0 0.0% 4 11.4% 0 0.0% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\block\Plugin\PluginUI\BlockPluginUI::form0 0.0% -1 -7.1% 1 2.9% 0 0.0% 0 N/A%
Drupal\block\Plugin\PluginUI\BlockPluginUI::access0 0.0% 0 0.0% 3 8.6% 0 0.0% 0 N/A%
_menu_translate0 0.0% 6 42.9% 9 25.7% 0 0.0% 0 N/A%
Drupal\Core\Config\Config::get0 0.0% 4 28.6% 9 25.7% 0 0.0% 0 N/A%
arg0 0.0% 3 21.4% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::prepareItem0 0.0% 0 0.0% -3 -8.6% 0 0.0% 0 N/A%
Drupal\block\Plugin\PluginUI\BlockPluginUI::row0 0.0% 0 0.0% -2 -5.7% 0 0.0% 0 N/A%
Drupal\block\BlockBase::build0 0.0% 0 0.0% -3 -8.6% 0 0.0% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::prepareItem@10 0.0% 0 0.0% -1 -2.9% 0 0.0% 0 N/A%
Drupal\block\Plugin\Core\Entity\Block::get0 0.0% 0 0.0% 14 40.0% 0 0.0% 0 N/A%
Drupal\views\Plugin\Block\ViewsBlock::__construct0 0.0% -1 -7.1% 1 2.9% 0 0.0% 0 N/A%
custom_block_form_block_plugin_ui_alter0 0.0% 0 0.0% -1 -2.9% 0 0.0% 0 N/A%
drupal_settings_initialize0 0.0% 0 0.0% -1 -2.9% 0 0.0% 0 N/A%