Run Report
Run #538e3d27ad593: XHProf Run (Namespace=drupal-perf-cottser)
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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_match69 88.5% 168 0.0% 227 0.1% 25,512 0.1% 9,944 0.0%
Exclusive Metrics for Current Function168 100.0% 227 100.0% 25,512 100.0% 9,944 100.0%
Parent functions
drupal_basename10 14.5% 37 22.0% 46 20.3% 4,152 16.3% 1,272 12.8%
Symfony\Component\Routing\Generator\UrlGenerator::doGenerate15 21.7% 34 20.2% 47 20.7% 816 3.2% 728 7.3%
Drupal\Component\Utility\Xss::split9 13.0% 25 14.9% 32 14.1% 8,856 34.7% 1,912 19.2%
Drupal\field\Entity\FieldConfig::__construct5 7.2% 13 7.7% 17 7.5% 824 3.2% 0 0.0%
Drupal\Component\Utility\Unicode::validateUtf85 7.2% 13 7.7% 19 8.4% 800 3.1% 0 0.0%
Drupal\Component\Utility\Xss::attributes7 10.1% 9 5.4% 14 6.2% 1,480 5.8% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHost4 5.8% 9 5.4% 13 5.7% 800 3.1% 800 8.0%
drupal_valid_http_host1 1.4% 6 3.6% 7 3.1% 776 3.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByPath2 2.9% 6 3.6% 7 3.1% 888 3.5% 1,432 14.4%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader4 5.8% 4 2.4% 7 3.1% 816 3.2% 456 4.6%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix1 1.4% 3 1.8% 4 1.8% 1,320 5.2% 1,160 11.7%
Symfony\Component\Routing\RouteCompiler::compilePattern3 4.3% 3 1.8% 5 2.2% 808 3.2% 0 0.0%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection1 1.4% 3 1.8% 4 1.8% 1,496 5.9% 1,448 14.6%
Drupal\Component\Utility\UrlHelper::stripDangerousProtocols1 1.4% 2 1.2% 3 1.3% 816 3.2% 0 0.0%
drupal_valid_test_ua1 1.4% 1 0.6% 2 0.9% 864 3.4% 736 7.4%