Run Report
Run #52ed72fd446c1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for preg_match [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
preg_match17,497 99.9% 50,161 2.6% 63,972 3.3% 944,872 2.6% 20,360 0.1%
Exclusive Metrics for Current Function50,161 100.0% 63,972 100.0% 944,872 100.0% 20,360 100.0%
Parent functions
Symfony\Component\Yaml\Parser::parse3,998 22.8% 15,751 31.4% 19,073 29.8% 271,352 28.7% 0 0.0%
Symfony\Component\Yaml\Inline::evaluateScalar4,668 26.7% 10,866 21.7% 14,792 23.1% 800 0.1% 0 0.0%
Drupal\field\Entity\Field::__construct1,316 7.5% 4,020 8.0% 4,664 7.3% 792 0.1% 0 0.0%
Symfony\Component\Yaml\Parser::parseValue1,424 8.1% 2,963 5.9% 4,273 6.7% 126,104 13.3% 48 0.2%
Drupal\Core\SystemListing::scanDirectory@11,153 6.6% 2,513 5.0% 3,419 5.3% 792 0.1% 1,232 6.1%
Drupal\Core\SystemListing::scanDirectory@4790 4.5% 2,020 4.0% 2,615 4.1% 792 0.1% 2,312 11.4%
Drupal\Core\SystemListing::scanDirectory@2757 4.3% 1,750 3.5% 2,305 3.6% 792 0.1% 1,032 5.1%
Symfony\Component\Yaml\Parser::parse@1420 2.4% 1,438 2.9% 1,792 2.8% 95,200 10.1% 1,792 8.8%
Drupal\Core\SystemListing::scanDirectory@3534 3.1% 1,383 2.8% 1,738 2.7% 792 0.1% 1,424 7.0%
Symfony\Component\Yaml\Inline::parseQuotedScalar320 1.8% 1,296 2.6% 1,463 2.3% 230,032 24.3% 0 0.0%
Drupal\Core\SystemListing::scanDirectory@5568 3.2% 1,294 2.6% 1,742 2.7% 792 0.1% 1,016 5.0%
Drupal\Component\Utility\Xss::attributes468 2.7% 1,179 2.4% 1,448 2.3% 80,088 8.5% 0 0.0%
Drupal\Component\Utility\Xss::split234 1.3% 954 1.9% 1,158 1.8% 99,672 10.5% 0 0.0%
Drupal\Component\Utility\Unicode::validateUtf8290 1.7% 895 1.8% 1,226 1.9% 800 0.1% 0 0.0%
Symfony\Component\Yaml\Parser::getNextEmbedBlock239 1.4% 705 1.4% 899 1.4% 4,408 0.5% 0 0.0%
Drupal\Core\SystemListing::scanDirectory@6115 0.7% 324 0.6% 403 0.6% 792 0.1% 904 4.4%
Drupal\Core\SystemListing::scanDirectory71 0.4% 212 0.4% 258 0.4% 792 0.1% 792 3.9%
drupal_basename34 0.2% 197 0.4% 222 0.3% 12,400 1.3% 1,608 7.9%
Drupal\Core\SystemListing::scanDirectory@732 0.2% 94 0.2% 114 0.2% 792 0.1% 792 3.9%
Drupal\Core\Routing\RouteProvider::getRoutesByPath19 0.1% 84 0.2% 101 0.2% 1,240 0.1% 1,136 5.6%
Symfony\Component\HttpFoundation\Request::getHost12 0.1% 54 0.1% 66 0.1% 800 0.1% 800 3.9%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection5 0.0% 38 0.1% 46 0.1% 2,584 0.3% 1,112 5.5%
menu_item_route_access8 0.0% 27 0.1% 30 0.0% 776 0.1% 0 0.0%
Drupal\Core\SystemListing::scanDirectory@88 0.0% 24 0.0% 27 0.0% 792 0.1% 824 4.0%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix4 0.0% 22 0.0% 26 0.0% 2,832 0.3% 1,192 5.9%
drupal_valid_http_host1 0.0% 13 0.0% 15 0.0% 800 0.1% 0 0.0%
Drupal\Core\Extension\ModuleHandler::parseDependency1 0.0% 12 0.0% 13 0.0% 2,184 0.2% 1,848 9.1%
drupal_match_path2 0.0% 11 0.0% 13 0.0% 768 0.1% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader2 0.0% 7 0.0% 9 0.0% 816 0.1% 0 0.0%
Drupal\Component\Utility\Url::stripDangerousProtocols1 0.0% 4 0.0% 5 0.0% 808 0.1% 0 0.0%
drupal_valid_test_ua1 0.0% 4 0.0% 5 0.0% 864 0.1% 496 2.4%
Symfony\Component\Routing\Generator\UrlGenerator::doGenerate1 0.0% 4 0.0% 7 0.0% 816 0.1% 0 0.0%
Symfony\Component\Routing\RouteCompiler::compilePattern1 0.0% 3 0.0% 5 0.0% 808 0.1% 0 0.0%