Run Report
Run #55b9251d8eb86: XHProf Run (Namespace=drupal-perf-cthos)
Tip
Click a function name below to drill down.

Parent/Child report for preg_match [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)
IWall%Incl.
MemUse
(bytes)
IMemUse%Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
preg_match6,824 99.9% 57,654 2.6% 1,636,584 2.3% 7,272 0.0%
Exclusive Metrics for Current Function57,654 100.0% 1,636,584 100.0% 7,272 100.0%
Parent functions
Doctrine\Common\Reflection\StaticReflectionParser::parse121 1.8% 46,618 80.9% 101,096 6.2% 0 0.0%
Drupal\Component\Utility\Xss::attributes2,313 33.9% 3,487 6.0% 335,784 20.5% 0 0.0%
Symfony\Component\Yaml\Parser::parse1,460 21.4% 2,568 4.5% 82,384 5.0% 0 0.0%
Drupal\Component\Utility\Xss::split934 13.7% 1,569 2.7% 824,384 50.4% 0 0.0%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::getProviderFromNamespace107 1.6% 1,194 2.1% 74,408 4.5% 744 10.2%
Symfony\Component\Yaml\Parser::parse@1439 6.4% 469 0.8% 64,824 4.0% 1,552 21.3%
Symfony\Component\Yaml\Inline::evaluateScalar198 2.9% 223 0.4% 656 0.0% 0 0.0%
Drupal\Component\Utility\Unicode::validateUtf877 1.1% 220 0.4% 656 0.0% 0 0.0%
Symfony\Component\Yaml\Inline::parseQuotedScalar100 1.5% 217 0.4% 74,744 4.6% 136 1.9%
Symfony\Component\Yaml\Parser::parseValue562 8.2% 216 0.4% 50,104 3.1% 48 0.7%
Drupal\Core\Extension\ExtensionDiscovery::scanDirectory74 1.1% 202 0.4% 664 0.0% 536 7.4%
Symfony\Component\Yaml\Parser::getNextEmbedBlock130 1.9% 182 0.3% 656 0.0% 416 5.7%
file_scan_directory@2135 2.0% 143 0.2% 632 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::doGenerate44 0.6% 124 0.2% 656 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByPath24 0.4% 62 0.1% 1,712 0.1% 0 0.0%
Drupal\Core\File\FileSystem::uriScheme23 0.3% 50 0.1% 10,336 0.6% 0 0.0%
Drupal\field\Entity\FieldStorageConfig::__construct20 0.3% 41 0.1% 664 0.0% 224 3.1%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection8 0.1% 14 0.0% 3,360 0.2% 664 9.1%
Doctrine\Common\Annotations\DocParser::collectAnnotationMetadata4 0.1% 10 0.0% 1,840 0.1% 808 11.1%
file_scan_directory@128 0.4% 9 0.0% 632 0.0% 0 0.0%
update_process_project_info2 0.0% 8 0.0% 1,224 0.1% 0 0.0%
drupal_valid_test_ua1 0.0% 7 0.0% 720 0.0% 0 0.0%
Drupal\toolbar\PageCache\AllowToolbarPath::check3 0.0% 6 0.0% 656 0.0% 576 7.9%
file_scan_directory10 0.1% 6 0.0% 632 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix1 0.0% 4 0.0% 1,176 0.1% 1,064 14.6%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader4 0.1% 2 0.0% 680 0.0% 0 0.0%
Drupal\Component\Utility\UrlHelper::stripDangerousProtocols1 0.0% 2 0.0% 672 0.0% 504 6.9%
file_scan_directory@31 0.0% 1 0.0% 632 0.0% 0 0.0%