Run Report
Run #560d7dac0c098: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for substr [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)
IWall%Incl.
MemUse
(bytes)
IMemUse%Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
substr1,477 99.7% 16 0.0% 86,568 0.2% 5,808 0.0%
Exclusive Metrics for Current Function16 100.0% 86,568 100.0% 5,808 100.0%
Parent functions
Drupal\Core\Routing\RouteMatch::getParameterNames128 8.7% 10 62.5% 4,752 5.5% 360 6.2%
Drupal\Core\Routing\UrlGenerator::processPath406 27.5% 5 31.2% 28,296 32.7% 0 0.0%
Drupal\Core\Theme\ThemeManager::render@1505 34.2% 1 6.2% 17,608 20.3% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath29 2.0% 0 0.0% 1,624 1.9% 528 9.1%
Drupal\Component\Utility\Xss::attributes4 0.3% 0 0.0% 776 0.9% 0 0.0%
Drupal\Core\Entity\Query\QueryBase::getNamespaces1 0.1% 0 0.0% 704 0.8% 0 0.0%
Drupal\Core\Theme\ThemeManager::render7 0.5% 0 0.0% 864 1.0% 0 0.0%
Drupal\Core\Config\Entity\Query\Query::loadRecords15 1.0% 0 0.0% 1,184 1.4% 0 0.0%
Drupal\Core\Theme\ThemeManager::render@32 0.1% 0 0.0% 712 0.8% 0 0.0%
Drupal\Core\EventSubscriber\ActiveLinkResponseFilter::setLinkActiveClass1 0.1% 0 0.0% 776 0.9% 0 0.0%
Twig_Loader_Filesystem::parseName8 0.5% 0 0.0% 960 1.1% 0 0.0%
Drupal\Core\Cache\Context\CacheContextsManager::optimizeTokens111 7.5% 0 0.0% 4,472 5.2% 0 0.0%
Drupal\Component\Utility\UrlHelper::parse116 7.9% 0 0.0% 8,296 9.6% 0 0.0%
Drupal\Component\Utility\UrlHelper::stripDangerousProtocols3 0.2% 0 0.0% 760 0.9% 0 0.0%
Drupal\Component\Utility\Xss::split6 0.4% 0 0.0% 832 1.0% 0 0.0%
Symfony\Component\Routing\RouteCompiler::compilePattern10 0.7% 0 0.0% 984 1.1% 0 0.0%
Drupal\Component\DependencyInjection\PhpArrayContainer::resolveServicesAndParameters@11 0.1% 0 0.0% 720 0.8% 688 11.8%
Drupal\Core\Database\Connection::expandArguments75 5.1% 0 0.0% 3,080 3.6% 568 9.8%
Drupal\Component\DependencyInjection\PhpArrayContainer::resolveServicesAndParameters2 0.1% 0 0.0% 768 0.9% 736 12.7%
Symfony\Component\HttpFoundation\ServerBag::getHeaders4 0.3% 0 0.0% 808 0.9% 0 0.0%
Drupal\Core\DrupalKernel::__construct1 0.1% 0 0.0% 696 0.8% 0 0.0%
Drupal\Component\Utility\Crypt::randomBytes10 0.7% 0 0.0% 944 1.1% 112 1.9%
Drupal\Core\Session\SessionConfiguration::getUnprefixedName8 0.5% 0 0.0% 1,112 1.3% 664 11.4%
Symfony\Component\Routing\Route::sanitizeRequirement2 0.1% 0 0.0% 720 0.8% 0 0.0%
Composer\Autoload\ClassLoader::findFileWithExtension4 0.3% 0 0.0% 832 1.0% 400 6.9%
Drupal\Core\ParamConverter\EntityConverter::getEntityTypeFromDefaults4 0.3% 0 0.0% 800 0.9% 584 10.1%
Drupal\Core\Cache\Context\CacheContextsManager::validateTokens8 0.5% 0 0.0% 984 1.1% 504 8.7%
Symfony\Component\HttpFoundation\Request::preparePathInfo1 0.1% 0 0.0% 696 0.8% 664 11.4%
Drupal\Core\Form\FormState::prepareCallback5 0.3% 0 0.0% 808 0.9% 0 0.0%