Diff Report
Run #51af430daedb2: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for explode

explodeRun #51af430daedb2Run #51af3d98520b7DiffDiff%
Number of Function Calls169 169 0 0.0%
Incl. Wall Time (microsec)280 304 24 8.6%
Incl. Wall Time (microsec) per call 2 2 0 8.6%
Excl. Wall Time (microsec)280 304 24 8.6%
Incl. CPU (microsecs)408 445 37 9.1%
Incl. CPU (microsecs) per call 2 3 0 9.1%
Excl. CPU (microsec)408 445 37 9.1%
Incl. MemUse (bytes)93,736 93,736 0 0.0%
Incl. MemUse (bytes) per call 555 555 0 0.0%
Excl. MemUse (bytes)93,736 93,736 0 0.0%
Incl. PeakMemUse (bytes)12,648 12,648 0 0.0%
Incl. PeakMemUse (bytes) per call 75 75 0 0.0%
Excl. PeakMemUse (bytes)12,648 12,648 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% 24 1.8% 37 2.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function24 100.0% 37 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% 11 45.8% 15 40.5% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeSettings::get0 N/A% 9 37.5% 1 2.7% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 9 37.5% 13 35.1% 0 N/A% 0 N/A%
_menu_link_translate0 N/A% -2 -8.3% 7 18.9% 0 N/A% 0 N/A%
Drupal\block\Plugin\Core\Entity\Block::get0 N/A% -2 -8.3% -3 -8.1% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% 1 4.2% -1 -2.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% -1 -4.2% -2 -5.4% 0 N/A% 0 N/A%
Drupal\block\BlockBase::build0 N/A% 1 4.2% 1 2.7% 0 N/A% 0 N/A%
_menu_translate0 N/A% 1 4.2% 6 16.2% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% -1 -4.2% 0 0.0% 0 N/A% 0 N/A%
arg0 N/A% -1 -4.2% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getFit0 N/A% -1 -4.2% 1 2.7% 0 N/A% 0 N/A%
Twig_Loader_Filesystem::validateName0 N/A% 0 0.0% 1 2.7% 0 N/A% 0 N/A%
template_preprocess_block0 N/A% 0 0.0% -5 -13.5% 0 N/A% 0 N/A%
system_preprocess_block0 N/A% 0 0.0% 3 8.1% 0 N/A% 0 N/A%
menu_link_get_preferred0 N/A% 0 0.0% -1 -2.7% 0 N/A% 0 N/A%
_drupal_default_html_head0 N/A% 0 0.0% -1 -2.7% 0 N/A% 0 N/A%
Drupal\field_sql_storage\Entity\Tables::addField0 N/A% 0 0.0% 1 2.7% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeSettings::set0 N/A% 0 0.0% -1 -2.7% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteCompiler::compile0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\MimeTypeMatcher::filter0 N/A% 0 0.0% 1 2.7% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::prepareItem@10 N/A% 0 0.0% 1 2.7% 0 N/A% 0 N/A%