Run Report
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
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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_match68 88.3% 371 0.1% 448 0.1% 13,268 0.1% 6,108 0.1%
Exclusive Metrics for Current Function371 100.0% 448 100.0% 13,268 100.0% 6,108 100.0%
Parent functions
drupal_basename34 50.0% 252 67.9% 280 62.5% 6,804 51.3% 1,452 23.8%
Symfony\Component\HttpFoundation\Request::getHost6 8.8% 23 6.2% 29 6.5% 452 3.4% 452 7.4%
Drupal\Component\Utility\Unicode::validateUtf85 7.4% 17 4.6% 24 5.4% 448 3.4% 428 7.0%
Symfony\Component\Routing\RouteCompiler::compilePattern7 10.3% 14 3.8% 23 5.1% 460 3.5% 444 7.3%
Drupal\Core\Routing\RouteProvider::getRoutesByPath2 2.9% 10 2.7% 14 3.1% 812 6.1% 568 9.3%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader4 5.9% 9 2.4% 14 3.1% 468 3.5% 316 5.2%
Drupal\field\Entity\FieldConfig::__construct2 2.9% 9 2.4% 12 2.7% 448 3.4% 0 0.0%
drupal_valid_http_host1 1.5% 9 2.4% 12 2.7% 424 3.2% 344 5.6%
Symfony\Component\Routing\Generator\UrlGenerator::doGenerate2 2.9% 8 2.2% 11 2.5% 464 3.5% 352 5.8%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection2 2.9% 8 2.2% 11 2.5% 824 6.2% 636 10.4%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix1 1.5% 6 1.6% 8 1.8% 728 5.5% 696 11.4%
drupal_valid_test_ua1 1.5% 3 0.8% 5 1.1% 472 3.6% 420 6.9%
Drupal\Component\Utility\UrlHelper::stripDangerousProtocols1 1.5% 3 0.8% 5 1.1% 464 3.5% 0 0.0%