Diff Report
Run #51981beb768ad: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51981e3ae1e6c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for explode

explodeRun #51981beb768adRun #51981e3ae1e6cDiffDiff%
Number of Function Calls225 226 1 0.4%
Incl. Wall Time (microsec)267 262 -5 -1.9%
Incl. Wall Time (microsec) per call 1 1 -0 -2.3%
Excl. Wall Time (microsec)267 262 -5 -1.9%
Incl. CPU (microsecs)443 433 -10 -2.3%
Incl. CPU (microsecs) per call 2 2 -0 -2.7%
Excl. CPU (microsec)443 433 -10 -2.3%
Incl. MemUse (bytes)112,728 113,744 1,016 0.9%
Incl. MemUse (bytes) per call 501 503 2 0.5%
Excl. MemUse (bytes)112,728 113,744 1,016 0.9%
Incl. PeakMemUse (bytes)12,968 12,968 0 0.0%
Incl. PeakMemUse (bytes) per call 58 57 -0 -0.4%
Excl. PeakMemUse (bytes)12,968 12,968 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% -5 -4.1% -10 -1.9% 1,016 2.9% 0 0.0%
Exclusive Metrics Diff for Current Function-5 -100.0% -10 -100.0% 1,016 100.0% 0 N/A%
Parent functions
Drupal\Core\Config\Config::get0 0.0% -5 -100.0% -15 -150.0% 0 0.0% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::prepareItem0 0.0% -2 -40.0% -3 -30.0% 0 0.0% 0 N/A%
Twig_Loader_Filesystem::validateName1 100.0% 1 20.0% 4 40.0% 1,016 100.0% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::prepareItem@10 0.0% 1 20.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Theme\ThemeSettings::set0 0.0% 0 0.0% -2 -20.0% 0 0.0% 0 N/A%
Drupal\Core\Theme\ThemeSettings::get0 0.0% 0 0.0% 4 40.0% 0 0.0% 0 N/A%
Drupal\field_sql_storage\Entity\Tables::addField0 0.0% 0 0.0% 1 10.0% 0 0.0% 0 N/A%
menu_link_get_preferred0 0.0% 0 0.0% 2 20.0% 0 0.0% 0 N/A%
template_preprocess_block0 0.0% 0 0.0% -3 -30.0% 0 0.0% 0 N/A%
Drupal\custom_block\Plugin\Block\CustomBlockBlock::blockBuild0 0.0% 0 0.0% 1 10.0% 0 0.0% 0 N/A%
system_preprocess_block0 0.0% 0 0.0% -1 -10.0% 0 0.0% 0 N/A%
_drupal_default_html_head0 0.0% 0 0.0% 0 0.0% 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\RouteProvider::getRouteCollectionForRequest0 0.0% 0 0.0% 1 10.0% 0 0.0% 0 N/A%
_menu_translate0 0.0% 0 0.0% 7 70.0% 0 0.0% 0 N/A%
arg0 0.0% 0 0.0% 1 10.0% 0 0.0% 0 N/A%
Drupal\block\Plugin\Core\Entity\Block::get0 0.0% 0 0.0% -17 -170.0% 0 0.0% 0 N/A%
Drupal\block\BlockBase::build0 0.0% 0 0.0% 2 20.0% 0 0.0% 0 N/A%
drupal_settings_initialize0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\system\Plugin\Block\SystemMenuBlock::access0 0.0% 0 0.0% 2 20.0% 0 0.0% 0 N/A%
_menu_link_translate0 0.0% 0 0.0% 6 60.0% 0 0.0% 0 N/A%