Run Report
Run #55d345b8a3048: XHProf Run (Namespace=drupal-perf-sorressean)
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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
substr10,549 100.0% 2,115 0.1% 445,048 1.2% 25,464 0.1%
Exclusive Metrics for Current Function2,115 100.0% 445,048 100.0% 25,464 100.0%
Parent functions
Drupal\Core\Database\Connection::expandArguments2,227 21.1% 805 38.1% 71,920 16.2% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath122 1.2% 183 8.7% 7,968 1.8% 528 2.1%
Twig_Lexer::lexData373 3.5% 164 7.8% 16,592 3.7% 624 2.5%
Composer\Autoload\ClassLoader::findFileWithExtension1,068 10.1% 156 7.4% 55,272 12.4% 7,464 29.3%
Symfony\Component\Yaml\Parser::getNextEmbedBlock2,079 19.7% 150 7.1% 85,232 19.2% 256 1.0%
Symfony\Component\Yaml\Inline::parseScalar1,996 18.9% 89 4.2% 76,672 17.2% 1,432 5.6%
Doctrine\Common\Annotations\DocParser::parse166 1.6% 83 3.9% 20,392 4.6% 192 0.8%
Doctrine\Common\Reflection\StaticReflectionParser::__construct364 3.5% 72 3.4% 15,728 3.5% 760 3.0%
Drupal\Core\Cache\Context\CacheContextsManager::optimizeTokens97 0.9% 50 2.4% 4,072 0.9% 664 2.6%
Twig_Environment::getCacheFilename80 0.8% 50 2.4% 5,288 1.2% 0 0.0%
Twig_Lexer::lexExpression108 1.0% 48 2.3% 4,224 0.9% 1,048 4.1%
Symfony\Component\Yaml\Inline::parse866 8.2% 40 1.9% 640 0.1% 0 0.0%
Symfony\Component\Yaml\Inline::parseQuotedScalar190 1.8% 28 1.3% 7,256 1.6% 0 0.0%
Twig_Lexer::lexComment34 0.3% 26 1.2% 21,104 4.7% 5,672 22.3%
Doctrine\Common\Annotations\DocLexer::getType283 2.7% 25 1.2% 11,256 2.5% 336 1.3%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::tempnam21 0.2% 20 0.9% 1,344 0.3% 0 0.0%
Drupal\Core\Routing\RouteMatch::getParameterNames36 0.3% 18 0.9% 1,808 0.4% 656 2.6%
Drupal\Core\Config\Entity\Query\Query::loadRecords56 0.5% 14 0.7% 2,600 0.6% 0 0.0%
Doctrine\Common\Annotations\DocParser::parse@115 0.1% 14 0.7% 2,872 0.6% 832 3.3%
Drupal\Component\Annotation\Plugin\Discovery\AnnotatedClassDiscovery::getAnnotationReader13 0.1% 12 0.6% 1,248 0.3% 744 2.9%
Symfony\Component\HttpFoundation\ServerBag::getHeaders12 0.1% 12 0.6% 1,040 0.2% 720 2.8%
Drupal\Core\Config\Entity\Query\Query::Drupal\Core\Config\Entity\Query\{closure}82 0.8% 11 0.5% 3,904 0.9% 296 1.2%
Drupal\Core\Theme\ThemeManager::theme@28 0.1% 8 0.4% 912 0.2% 0 0.0%
Drupal\Core\Cache\Context\CacheContextsManager::validateTokens8 0.1% 6 0.3% 1,000 0.2% 664 2.6%
Drupal\views\Plugin\views\query\Sql::addField5 0.0% 5 0.2% 824 0.2% 416 1.6%
Drupal\Core\Session\SessionConfiguration::getUnprefixedName7 0.1% 5 0.2% 1,056 0.2% 0 0.0%
Twig_Loader_Filesystem::parseName4 0.0% 4 0.2% 816 0.2% 0 0.0%
Drupal\Core\Asset\CssOptimizer::processFile45 0.4% 3 0.1% 3,080 0.7% 0 0.0%
Drupal\Core\EventSubscriber\ActiveLinkResponseFilter::setLinkActiveClass2 0.0% 2 0.1% 872 0.2% 96 0.4%
Symfony\Component\Routing\Route::sanitizeRequirement2 0.0% 2 0.1% 720 0.2% 0 0.0%
file_scan_directory2 0.0% 2 0.1% 696 0.2% 0 0.0%
Symfony\Component\Routing\RouteCompiler::compilePattern2 0.0% 1 0.0% 728 0.2% 0 0.0%
Drupal\Component\Utility\Xss::split4 0.0% 1 0.0% 768 0.2% 0 0.0%
Drupal\Core\Asset\LibraryDiscoveryParser::buildByExtension3 0.0% 1 0.0% 760 0.2% 0 0.0%
Drupal\Core\ParamConverter\EntityConverter::getEntityTypeFromDefaults1 0.0% 1 0.0% 704 0.2% 0 0.0%
Symfony\Component\Yaml\Inline::evaluateScalar27 0.3% 1 0.0% 1,512 0.3% 96 0.4%
Drupal\Core\Entity\Query\QueryBase::getNamespaces1 0.0% 1 0.0% 704 0.2% 704 2.8%
Drupal\Component\Utility\UrlHelper::parse52 0.5% 1 0.0% 3,504 0.8% 48 0.2%
Drupal\Core\DrupalKernel::__construct1 0.0% 1 0.0% 704 0.2% 640 2.5%
Symfony\Component\Yaml\Parser::parseValue74 0.7% 0 0.0% 3,608 0.8% 0 0.0%
Drupal\Component\Utility\Crypt::randomBytes6 0.1% 0 0.0% 792 0.2% 0 0.0%
Drupal\Component\Utility\UrlHelper::stripDangerousProtocols2 0.0% 0 0.0% 728 0.2% 576 2.3%
Symfony\Component\HttpFoundation\Request::preparePathInfo1 0.0% 0 0.0% 696 0.2% 0 0.0%
Drupal\Core\Routing\UrlGenerator::processPath2 0.0% 0 0.0% 720 0.2% 0 0.0%
Drupal\Component\Utility\Xss::attributes2 0.0% 0 0.0% 712 0.2% 0 0.0%