Diff Report
Run #51b032b631491: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b033ccbc666: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for explode

explodeRun #51b032b631491Run #51b033ccbc666DiffDiff%
Number of Function Calls817 818 1 0.1%
Incl. Wall Time (microsec)1,097 1,118 21 1.9%
Incl. Wall Time (microsec) per call 1 1 0 1.8%
Excl. Wall Time (microsec)1,097 1,118 21 1.9%
Incl. CPU (microsecs)1,714 1,683 -31 -1.8%
Incl. CPU (microsecs) per call 2 2 -0 -1.9%
Excl. CPU (microsec)1,714 1,683 -31 -1.8%
Incl. MemUse (bytes)643,000 643,984 984 0.2%
Incl. MemUse (bytes) per call 787 787 0 0.0%
Excl. MemUse (bytes)643,000 643,984 984 0.2%
Incl. PeakMemUse (bytes)43,936 44,224 288 0.7%
Incl. PeakMemUse (bytes) per call 54 54 0 0.5%
Excl. PeakMemUse (bytes)43,936 44,224 288 0.7%

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% 21 0.1% -31 -0.2% 984 0.5% 288 0.2%
Exclusive Metrics Diff for Current Function21 100.0% -31 -100.0% 984 100.0% 288 100.0%
Parent functions
Drupal\Core\Extension\ModuleHandler::parseDependency0 0.0% 33 157.1% 32 103.2% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::compile0 0.0% 13 61.9% 7 22.6% 0 0.0% 0 0.0%
_menu_translate0 0.0% -8 -38.1% -11 -35.5% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::prepareItem0 0.0% -8 -38.1% -2 -6.5% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 0.0% -7 -33.3% -1 -3.2% 0 0.0% 0 0.0%
Symfony\Component\Yaml\Parser::parse0 0.0% -2 -9.5% -31 -100.0% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::validateName1 100.0% 2 9.5% 2 6.5% 1,008 102.4% 288 100.0%
Drupal\block\BlockBase::build0 0.0% 1 4.8% -5 -16.1% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::prepareItem@10 0.0% -1 -4.8% 0 0.0% 0 0.0% 0 0.0%
Drupal\field_sql_storage\Entity\Tables::addField0 0.0% -1 -4.8% -2 -6.5% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeSettings::get0 0.0% 1 4.8% 3 9.7% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 0.0% -1 -4.8% -3 -9.7% 0 0.0% 0 0.0%
Symfony\Component\Yaml\Parser::parse@10 0.0% -1 -4.8% -6 -19.4% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeSettings::set0 0.0% 0 0.0% -4 -12.9% 0 0.0% 0 0.0%
menu_link_get_preferred0 0.0% 0 0.0% 2 6.5% 0 0.0% 0 0.0%
template_preprocess_block0 0.0% 0 0.0% -1 -3.2% 0 0.0% 0 0.0%
_drupal_default_html_head0 0.0% 0 0.0% 1 3.2% -16 -1.6% 0 0.0%
system_preprocess_block0 0.0% 0 0.0% -4 -12.9% 0 0.0% 0 0.0%
Drupal\field_sql_storage\Entity\Query::addSort0 0.0% 0 0.0% 1 3.2% 0 0.0% 0 0.0%
Drupal\block\Plugin\Core\Entity\Block::get0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getFit0 0.0% 0 0.0% -1 -3.2% 0 0.0% 0 0.0%
arg0 0.0% 0 0.0% -8 -25.8% 0 0.0% 0 0.0%
Drupal\Core\Config\Config::get0 0.0% 0 0.0% -6 -19.4% 0 0.0% 0 0.0%
Drupal\Core\Routing\MimeTypeMatcher::filter0 0.0% 0 0.0% 4 12.9% 0 0.0% 0 0.0%
drupal_settings_initialize0 0.0% 0 0.0% 1 3.2% 0 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemMenuBlock::blockBuild0 0.0% 0 0.0% 2 6.5% 0 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemMenuBlock::access0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_menu_link_translate0 0.0% 0 0.0% -1 -3.2% -8 -0.8% 0 0.0%