Run Report
Run #560831fb3d4d9: 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.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
preg_match3,145 99.0% 1,206 0.1% 58,032 0.2% 3,328 0.0%
Exclusive Metrics for Current Function1,206 100.0% 57,384 98.9% 3,328 100.0%
Parent functions
Drupal\Component\Utility\Unicode::validateUtf8414 13.2% 528 43.8% 4,688 8.1% 152 4.6%
Drupal\Core\File\FileSystem::uriScheme156 5.0% 271 22.5% 38,592 66.5% 0 0.0%
Drupal\Core\Routing\UrlGenerator::doGenerate205 6.5% 256 21.2% 656 1.1% 0 0.0%
???_op261 8.3% 84 7.0% 616 1.1% 0 0.0%
_filter_url2,088 66.4% 30 2.5% 3,176 5.5% 0 0.0%
Drupal\Component\Utility\Xss::split4 0.1% 11 0.9% 4,048 7.0% 0 0.0%
Drupal\Component\Utility\UrlHelper::stripDangerousProtocols3 0.1% 6 0.5% 672 1.2% 0 0.0%
Drupal\Component\Utility\Xss::attributes3 0.1% 5 0.4% 1,344 2.3% 0 0.0%
Drupal\toolbar\PageCache\AllowToolbarPath::check4 0.1% 4 0.3% 656 1.1% 576 17.3%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix1 0.0% 3 0.2% 1,176 2.0% 1,112 33.4%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection1 0.0% 3 0.2% 1,008 1.7% 896 26.9%
drupal_valid_test_ua1 0.0% 3 0.2% 720 1.2% 592 17.8%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader4 0.1% 2 0.2% 680 1.2% 0 0.0%
Child function
Drupal\Core\Render\SafeString::__toString29 100.0% 0 0.0% 648 1.1% 0 0.0%